EP0629234B2 - Kettentransportband-schmiermittel und ihre verwendung - Google Patents

Kettentransportband-schmiermittel und ihre verwendung Download PDF

Info

Publication number: EP0629234B2
Authority: EP; European Patent Office
Prior art keywords: lubricants; carbon atoms; water; weight; saturated
Prior art date: 1992-03-02
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

EP93904003A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP0629234B1 (de

EP0629234A1 (de

Inventor

Werner Strothoff

Birgit Winkemann

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ecolab GmbH and Co oHG

Original Assignee

Henkel AG and Co KGaA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1992-03-02

Filing date

1993-02-22

Publication date

2000-01-26

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6453015&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0629234(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1993-02-22 Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA

1994-12-21 Publication of EP0629234A1 publication Critical patent/EP0629234A1/de

1995-11-15 Application granted granted Critical

1995-11-15 Publication of EP0629234B1 publication Critical patent/EP0629234B1/de

2000-01-26 Publication of EP0629234B2 publication Critical patent/EP0629234B2/de

2013-02-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000314 lubricant Substances 0.000 title claims abstract description 71
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
150000001875 compounds Chemical class 0.000 claims abstract description 19
125000004432 carbon atom Chemical group C* 0.000 claims abstract description 18
150000001735 carboxylic acids Chemical class 0.000 claims abstract description 10
239000000654 additive Substances 0.000 claims abstract description 8
235000013305 food Nutrition 0.000 claims abstract description 8
229920006395 saturated elastomer Polymers 0.000 claims abstract description 8
229910052783 alkali metal Inorganic materials 0.000 claims abstract description 5
150000001340 alkali metals Chemical group 0.000 claims abstract description 5
125000000217 alkyl group Chemical group 0.000 claims abstract description 5
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 4
229910052739 hydrogen Inorganic materials 0.000 claims abstract description 4
239000001257 hydrogen Substances 0.000 claims abstract description 4
125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 3
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims abstract 2
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 39
-1 alkyl aminoethylene glycines Chemical class 0.000 claims description 20
239000006260 foam Substances 0.000 claims description 20
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
239000002904 solvent Substances 0.000 claims description 9
AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims description 6
150000003856 quaternary ammonium compounds Chemical class 0.000 claims description 4
239000002736 nonionic surfactant Substances 0.000 claims description 3
239000003945 anionic surfactant Substances 0.000 claims description 2
239000003139 biocide Substances 0.000 claims 2
239000007864 aqueous solution Substances 0.000 claims 1
239000003112 inhibitor Substances 0.000 claims 1
238000009434 installation Methods 0.000 claims 1
239000000243 solution Substances 0.000 claims 1
125000004417 unsaturated alkyl group Chemical group 0.000 claims 1
150000001732 carboxylic acid derivatives Chemical class 0.000 abstract description 14
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
229910052736 halogen Inorganic materials 0.000 abstract 1
150000002367 halogens Chemical class 0.000 abstract 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 16
229910052708 sodium Inorganic materials 0.000 description 16
239000011734 sodium Substances 0.000 description 16
238000005461 lubrication Methods 0.000 description 15
238000005187 foaming Methods 0.000 description 13
239000000047 product Substances 0.000 description 12
238000004140 cleaning Methods 0.000 description 11
150000001412 amines Chemical class 0.000 description 10
XYYUAOIALFMRGY-UHFFFAOYSA-N 3-[2-carboxyethyl(dodecyl)amino]propanoic acid Chemical compound CCCCCCCCCCCCN(CCC(O)=O)CCC(O)=O XYYUAOIALFMRGY-UHFFFAOYSA-N 0.000 description 8
239000000203 mixture Substances 0.000 description 8
230000000052 comparative effect Effects 0.000 description 6
230000000694 effects Effects 0.000 description 6
238000000034 method Methods 0.000 description 6
238000002360 preparation method Methods 0.000 description 6
235000014113 dietary fatty acids Nutrition 0.000 description 5
239000000194 fatty acid Substances 0.000 description 5
229930195729 fatty acid Natural products 0.000 description 5
150000002191 fatty alcohols Chemical class 0.000 description 5
238000009472 formulation Methods 0.000 description 5
150000003839 salts Chemical class 0.000 description 5
238000007792 addition Methods 0.000 description 4
235000013361 beverage Nutrition 0.000 description 4
239000012141 concentrate Substances 0.000 description 4
150000004665 fatty acids Chemical class 0.000 description 4
229920000139 polyethylene terephthalate Polymers 0.000 description 4
239000005020 polyethylene terephthalate Substances 0.000 description 4
239000000344 soap Substances 0.000 description 4
239000004094 surface-active agent Substances 0.000 description 4
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
239000004471 Glycine Substances 0.000 description 3
229910019142 PO4 Inorganic materials 0.000 description 3
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
239000002253 acid Substances 0.000 description 3
238000009826 distribution Methods 0.000 description 3
238000011049 filling Methods 0.000 description 3
239000011521 glass Substances 0.000 description 3
239000004615 ingredient Substances 0.000 description 3
235000021317 phosphate Nutrition 0.000 description 3
239000004417 polycarbonate Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 2
SLRMQYXOBQWXCR-UHFFFAOYSA-N 2154-56-5 Chemical compound [CH2]C1=CC=CC=C1 SLRMQYXOBQWXCR-UHFFFAOYSA-N 0.000 description 2
TXPKUUXHNFRBPS-UHFFFAOYSA-N 3-(2-carboxyethylamino)propanoic acid Chemical compound OC(=O)CCNCCC(O)=O TXPKUUXHNFRBPS-UHFFFAOYSA-N 0.000 description 2
NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical group C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 2
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical class CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
239000013543 active substance Substances 0.000 description 2
UCMIRNVEIXFBKS-UHFFFAOYSA-N beta-alanine Chemical compound NCCC(O)=O UCMIRNVEIXFBKS-UHFFFAOYSA-N 0.000 description 2
230000003115 biocidal effect Effects 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
239000003599 detergent Substances 0.000 description 2
150000002170 ethers Chemical class 0.000 description 2
230000001050 lubricating effect Effects 0.000 description 2
239000000463 material Substances 0.000 description 2
230000007935 neutral effect Effects 0.000 description 2
230000009972 noncorrosive effect Effects 0.000 description 2
150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
239000012994 photoredox catalyst Substances 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
150000003141 primary amines Chemical class 0.000 description 2
150000003254 radicals Chemical class 0.000 description 2
239000007921 spray Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
150000003512 tertiary amines Chemical class 0.000 description 2
UUWJHAWPCRFDHZ-UHFFFAOYSA-N 1-dodecoxydodecane;phosphoric acid Chemical compound OP(O)(O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC UUWJHAWPCRFDHZ-UHFFFAOYSA-N 0.000 description 1
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
POXZEBVRTHDNQZ-UHFFFAOYSA-N C(C)(=O)[O-].[NH4+].[NH4+].C(CCCCCCCCCCC)C=CC.C(C)(=O)[O-] Chemical compound C(C)(=O)[O-].[NH4+].[NH4+].C(CCCCCCCCCCC)C=CC.C(C)(=O)[O-] POXZEBVRTHDNQZ-UHFFFAOYSA-N 0.000 description 1
SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
206010040880 Skin irritation Diseases 0.000 description 1
UBNVDFUEPGQZQS-UHFFFAOYSA-N acetic acid;n,n-dimethyldodecan-1-amine Chemical compound CC([O-])=O.CCCCCCCCCCCC[NH+](C)C UBNVDFUEPGQZQS-UHFFFAOYSA-N 0.000 description 1
238000010669 acid-base reaction Methods 0.000 description 1
239000004480 active ingredient Substances 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
239000003513 alkali Substances 0.000 description 1
150000003973 alkyl amines Chemical class 0.000 description 1
125000005211 alkyl trimethyl ammonium group Chemical group 0.000 description 1
PRKQVKDSMLBJBJ-UHFFFAOYSA-N ammonium carbonate Chemical class N.N.OC(O)=O PRKQVKDSMLBJBJ-UHFFFAOYSA-N 0.000 description 1
239000001099 ammonium carbonate Substances 0.000 description 1
235000011162 ammonium carbonates Nutrition 0.000 description 1
239000002280 amphoteric surfactant Substances 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
125000001204 arachidyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000012752 auxiliary agent Substances 0.000 description 1
235000013405 beer Nutrition 0.000 description 1
125000002511 behenyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
229960003237 betaine Drugs 0.000 description 1
239000000872 buffer Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
239000011111 cardboard Substances 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
150000003841 chloride salts Chemical class 0.000 description 1
239000013065 commercial product Substances 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
239000000645 desinfectant Substances 0.000 description 1
230000000249 desinfective effect Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical group NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 description 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
238000001914 filtration Methods 0.000 description 1
125000005843 halogen group Chemical group 0.000 description 1
239000008233 hard water Substances 0.000 description 1
125000000755 henicosyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
239000007788 liquid Substances 0.000 description 1
231100000053 low toxicity Toxicity 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
125000002960 margaryl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000003641 microbiacidal effect Effects 0.000 description 1
230000002906 microbiologic effect Effects 0.000 description 1
244000005700 microbiome Species 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
125000001196 nonadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000011087 paperboard Substances 0.000 description 1
239000000546 pharmaceutical excipient Substances 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
229920000570 polyether Polymers 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
230000008092 positive effect Effects 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
229940071089 sarcosinate Drugs 0.000 description 1
150000003335 secondary amines Chemical class 0.000 description 1
230000036556 skin irritation Effects 0.000 description 1
231100000475 skin irritation Toxicity 0.000 description 1
125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
238000003860 storage Methods 0.000 description 1
150000005846 sugar alcohols Polymers 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
238000009736 wetting Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/26—Carboxylic acids; Salts thereof
- C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/02—Water
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
- C10M2207/122—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms monocarboxylic
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/26—Amines
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/30—Refrigerators lubricants or compressors lubricants
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/32—Wires, ropes or cables lubricants
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/34—Lubricating-sealants
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/36—Release agents or mold release agents
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/38—Conveyors or chain belts
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/40—Generators or electric motors in oil or gas winning field
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/42—Flashing oils or marking oils
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/44—Super vacuum or supercritical use
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/50—Medical uses
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/01—Emulsions, colloids, or micelles

Definitions

the present invention relates to clear water soluble Containing chain conveyor lubricant amphoteric compounds of general Formula (I) and organic carboxylic acids and optionally Water and additives and / or auxiliaries.
the invention further relates to the use such combinations of lubricants as chain conveyor lubricants in the food industry.
inventive Lubricant here use for lubrication Cleaning and disinfecting automatic Chain conveyor belt systems used during filling of food, preferably beverages, in Glass and plastic bottles, cans, glasses, barrels, Beverage container (KEG), paper and cardboard containers and the like can be used.
KEG Beverage container
Containers In bottle cellars and barrel cellars of beverage companies as well as when filling food are used for the transportation of the appropriate Containers are usually plate conveyor belts or chain conveyor belts used with suitable aqueous lubricant preparations over Dip lubrication systems or automatic Belt lubrication systems lubricated and kept clean become.
the chain lubricants previously used as lubricants are based on fatty acids in Form of their water-soluble alkali or alkanolamine salts or on fatty amines in the form of their organic or inorganic salts.
DE-A-23 13 330 describes side-based lubricants which contain aqueous mixtures of C 16 -C 18 fatty acid salts and surface-active substances.
side-based lubricants are otherwise mainly based on used by primary fatty amines DE-A-36 31 953 a method for lubrication of chain-shaped bottle conveyor belts in Bottling plants, especially in breweries, and to clean the tapes using a liquid detergent, which is characterized is that you have the chain-shaped bottle conveyor belts with belt lubricants based neutralized primary fatty amines, the preferred Have 12 to 18 carbon atoms and an unsaturated Contain more than 10%, lubricates and the bottle conveyor belts with cationic Cleaning mine, namely quaternary Ammonium compounds such as alkyltrimethylammonium, Dialkyldimethylammonium and alkyldimethylbenzylammonium chlorides or organic Acids cleanses.
quaternary Ammonium compounds such as alkyltrimethylammonium, Dialkyldimethylammonium and alkyldimethylbenzylammonium chlorides or organic Acids cleanses.
DE-A-38 31 448 finally relates to aqueous, clear water-soluble, soap-free lubricant preparations, a process for their manufacture and the use of the lubricant preparations according to the invention, especially as a lubricant for transporting glass bottles or polyethylene terephthalate bottles.
the essentially neutral aqueous lubricant preparations (pH in the range from 6 to 8) contain alkylbenzenesulfonates, alkoxylated alkanol phosphates and alkane carboxylic acids, if necessary in addition to usual solubilizers, Solvents. Defoamers and disinfectants.
the present invention is therefore the object based on new, improved lubricant preparations, in particular clear water-soluble chain conveyor lubricants, to provide that do not have the disadvantages of the prior art.
Such lubricants are said to be both good friction, so an excellent one Lubricating effect, low foaming behavior, a good cleaning effect and if possible one have good microbicidal activity.
amphoteric surfactant and organic carboxylic acid became a chain conveyor lubricant with excellent Get properties.
the lubricating effect with Coefficient of friction of ⁇ was less than or equal to 0.12 compared to the amphoteric compounds alone clearly improved.
the setting of a skin pH of the application solution is possible.
the invention Chain conveyor belt lubricants are independent on water quality. At usual use concentrations are the lubricant combinations only slightly foaming. Particularly good ones Properties were used when assessing the emergency running properties observed. The ingredients are readily biodegradable and have a good cleaning effect on.
the lubricant combinations according to the invention are used in the beverage industry in contrast to the chain lubricants previously used both regardless of water quality as well as low foam, stable in storage at depths Temperatures, non-corrosive and special environmentally and skin compatible.
radical R which in the sense of the present invention using compounds of the general formula (I) can be one of the following as radical R: mentioned alkyl radicals contain: hexyl, heptyl, octyl, Nonyl, decyl, undecyl, dodecyl, tridecyl, tetradecyl Pentadecyl, hexadecyl, heptadecyl, octadecyl, Nonadecyl, Eicosyl, Heneicosyl or Docosyl. They come in the same way corresponding mono- or polyunsaturated Residues or the corresponding branched Isomers in question. According to the invention such compounds are preferred of the general formula (I), which is the radical R a straight chain, saturated or unsaturated Alkyl radical with 8 to 18 carbon atoms, especially with 10 to 18 carbon atoms.
the index "n” in the general formula (I) means an integer ranging from 1 to 6.
M is hydrogen or an alkali metal atom, being used as alkali metals Sodium or potassium, especially sodium, preferably come into question.
organic carboxylic acid (s) is less critical as long as the clear water solubility ensured under the given circumstances is. Accordingly, there is a preferred one Embodiment of the present invention in that the organic carboxylic acid is selected from Acetic acid, citric acid and glycolic acid, where acetic acid is of particular importance.
the chain conveyor belt lubricant contain 0.01 to 95% by weight of the prebindings of the general formula (I) and 5 to 50 wt.% dor organic carboxylic acids. So it is possible that the chain conveyor lubricant in this Form can be obtained anhydrous. In a particularly preferred embodiment of the present invention contain the chain conveyor belt lubricants 5 to 25% by weight of the compounds of the general formula (I) and 10 to 15% by weight of the organic carboxylic acids. As additional ingredients of the invention Chain conveyor lubricants come alongside Water optionally further additional and / or Excipients in question.
Lubricant combinations come first secondary and / or tertiary amines and / or Salts of such amines into consideration as in the DE-A-39 05 548 described above are.
inventive Lubricants also include N-fatty alkyl beta aminopropionates included as in the above cited US-A-3,574,100.
connection is also EP-A-0 372 628, in which also corresponding N-alkyl aminocarboxylic acids in broader Form to be revealed.
Such connections too may come as additives for the lubricants of the invention in question.
the amount of such additives, if any the lubricants according to the invention can usually be added to the Range from 0 to 10 wt .-%, preferably in Range from 1 to 5 wt .-%, each based on the overall wording.
alcohols, Polyalcohols, ethers or polyethers in particular Isopropanol, butyl glycol, butyl diglycol or ethylene glycol ether.
the amount of to use Solubilizer is used in individual cases the betaine used, the specialist is in In individual cases the required amount of solubilizer determine by trying.
additions to solution brokers in the field from 1 to 20% by weight. based on the overall formulation, sufficient.
auxiliary substances within the meaning of the present invention are also anionic or nonionic surfactants, for example alkoxylated fatty amines, fatty alcohols, alkoxylated fatty alkols, but also alkylbenzenesulfonates soluble in hydrophilic solvents.
surfactants can improve the wetting of the chains and plate conveyor belts, should this be necessary in individual cases.
surfactant additives in the range from 1 to 10% by weight, based on the total formulation, are sufficient for this.
Nonionic surfactants are preferred, preferably fatty alcohol / ethylene oxide / propylene oxide adducts, in particular C 12/14 fatty alcohol-5EO-4PO- Adducts.
Biocidal active substances are also suitable as further auxiliaries for the purposes of the present invention.
quaternary ammonium compounds QAC
QAC quaternary ammonium compounds
Cocasalkyl-dimethyl-benzyl-ammonium chloride may be mentioned here by way of example (DODIGEN R 226. Commercial product from Bayer AG).
DODIGEN R 226 Commercial product from Bayer AG.
compounds of the alkyl-aminoethylene-glycine type which have an alkyl radical with 6 to Have 22 carbon atoms, in particular 10 to 16 carbon atoms, and preferably two aminoethylene groups.
Such types of compounds are also called TEGO ampholytes and are, for example, commercial products from Goldschmidt AG.
An example is [N-dodecyl-bis (aminoethylene)] - N'-glycine. (TEGO R 51B, Goldschmidt AG).
biocidal active ingredients are generally added to the lubricants according to the invention in amounts of 0 to 10% by weight, in particular in amounts of 1 to 5% by weight, based in each case on the total formulation.
Lubricants as other auxiliary substances too Defoamers can be added.
the lubricant combinations according to the invention have a pH in the range from 3 to 6. If the pH of the Chain conveyor belt lubricant not already in this range, he can by adding a Acid, preferably an organic carboxylic acid, as defined above, for example with acetic acid set to the desired value become.
a Acid preferably an organic carboxylic acid, as defined above, for example with acetic acid set to the desired value become.
the lubricant combinations a dynamic viscosity of less than 300 mPa.s, especially less than 150 mPa.s and particularly preferred in the range from 5 to 100 mPa.s - each at 20 ° C.
a separate adjustment of the viscosity the stated values are generally not required or, if necessary, by addition appropriate amounts of the preferred diluent Water or a solubilizer.
lubricants according to the invention not exclusively from compounds of the general Formula (I) and organic carboxylic acids consist of simple mixing these components with water, if necessary with the addition of the additional and / or Auxiliary materials.
the present invention relates the use of chain conveyor lubricants of the type described above Lubricant in the food industry, in particular for automatic chain conveyor systems.
the Chain conveyor belt lubricant according to the invention generally still diluted with water. Contain such aqueous application solutions in the shelf 0.01 to 1 wt .-% of compounds of the general formula (I), preferably 0.01 to 0.2% by weight and in particular 0.02 to 0.04% by weight of such connections.
the ones to be used Amounts of organic carboxylic acid result by simply converting the quantities the concentrates from the amount of compounds of the general formula (I).
PET polyethylene terephthalate
PC polycarbonate
the present invention is illustrated by the following Examples explained in more detail.
the invention Examples 1 to 9 show formulations of lubricant concentrates as well as various application data with the corresponding dilute aqueous application solutions were determined, these application solutions the respective concentrates in a quantity of 0.4 wt .-% contained. Further explanations to the respective application technology Data - frictional resistance. Foaming behavior. Clear water solubility and emergency dew time - can be found below.
the comparative examples serve for comparison 1 to 5.
the coefficient of friction should be sufficient Lubrication is less than 0.15 of 0.15 leaves the lubrication and thus the perfect transportation significantly.
the clear water solubility of the application solutions should also be used over a longer trial period be guaranteed to keep deposits in Ball valve filters, nozzles, spray and distribution system, Avoid belt and cargo. This was done a 0.4 wt .-% solution in 16 ⁇ d water stored for 72 h and then assessed visually.
the foam development should be low because Excessive foam doesn't just work (automatic bottle inspector) and occupational safety (Danger of slipping), but beyond also soften the label and put it in that unclosed vessels can penetrate. In addition the coefficient of friction becomes due to excessive foaming tendency worsened.
a low level of foaming is an advantage because it is a better one Distribution of the lubricant on the conveyor belts conditionally.

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Belt Conveyors (AREA)
Chain Conveyers (AREA)
Lubrication Of Internal Combustion Engines (AREA)
Forging (AREA)
Compositions Of Macromolecular Compounds (AREA)

EP93904003A 1992-03-02 1993-02-22 Kettentransportband-schmiermittel und ihre verwendung Expired - Lifetime EP0629234B2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE4206505		1992-03-02
DE4206505		1992-03-02
PCT/EP1993/000412 WO1993018120A1 (de)	1992-03-02	1993-02-22	Kettentransportband-schmiermittel und ihre verwendung

Publications (3)

Publication Number	Publication Date
EP0629234A1 EP0629234A1 (de)	1994-12-21
EP0629234B1 EP0629234B1 (de)	1995-11-15
EP0629234B2 true EP0629234B2 (de)	2000-01-26

Family

ID=6453015

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP93904003A Expired - Lifetime EP0629234B2 (de)	1992-03-02	1993-02-22	Kettentransportband-schmiermittel und ihre verwendung

Country Status (16)

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US (1)	US6372698B1 (fi)
EP (1)	EP0629234B2 (fi)
JP (1)	JPH07504451A (fi)
AT (1)	ATE130360T1 (fi)
AU (1)	AU662604B2 (fi)
BR (1)	BR9306004A (fi)
CA (1)	CA2131388C (fi)
CZ (1)	CZ209694A3 (fi)
DE (1)	DE59300966D1 (fi)
DK (1)	DK0629234T4 (fi)
ES (1)	ES2079965T5 (fi)
FI (1)	FI943995A0 (fi)
NO (1)	NO942135D0 (fi)
RU (1)	RU94041745A (fi)
SK (1)	SK103694A3 (fi)
WO (1)	WO1993018120A1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3508563A1 (de)	2001-09-20	2019-07-10	Ecolab USA Inc.	Verwendung von o/w-emulsionen zur kettenschmierung

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE500923C2 (sv) *	1993-10-21	1994-10-03	Berol Nobel Ab	Användning av en amfotär tensid som friktionsreducerande medel i ett vattenbaserat vätskesystem
US5462681A (en) *	1993-11-12	1995-10-31	Ecolab, Inc.	Particulate suspending antimicrobial additives
GB2285630A (en) *	1994-01-12	1995-07-19	Diversey Corp	Aqueous lubricant compositions for conveyor tracks
GB9400436D0 (en) *	1994-01-12	1994-03-09	Diversey Corp	Lubricant compositions
DE4406195A1 (de) *	1994-02-25	1995-08-31	Henkel Kgaa	Verwendung von Fettsäureamidoalkylenaminocarbonsäuren und deren wasserlöslichen Salzen in wäßrigen Schmiermittellösungen und deren Konzentraten
DE4412800A1 (de) *	1994-04-14	1995-10-19	Henkel Kgaa	Verwendung von Fettalkylaminopoly(alkylenamino)carbonsäure-Anionen in wäßrigen Schmiermittellösungen und deren Konzentraten
DE4419926C1 (de) *	1994-06-08	1995-10-12	Henkel Kgaa	Schwach schäumende Detergensgemische und wäßrige Kettengleitmittel
DE4444598A1 (de) *	1994-12-14	1996-06-20	Laporte Gmbh	Komplexbildnerfreie Schmiermittelzusammensetzung auf Seifenbasis
DE19721602A1 (de) *	1997-05-23	1998-11-26	Henkel Ecolab Gmbh & Co Ohg	Pasten- oder gelförmiges Hochkonzentrat für aminhaltige Schmiermittellösungen in der Lebensmittelindustrie
BE1011367A3 (fr) *	1997-09-12	1999-08-03	Sopura S A	Composition lubrifiante et son utilisation.
DE19921709A1 (de)	1999-05-12	2000-11-16	Henkel Ecolab Gmbh & Co Ohg	Verfahren und Anlage zur Schmierung und zur Reinigung von Abfüllanlagen für Getränke und Lebensmittel
DE19942536A1 (de)	1999-09-07	2001-03-08	Henkel Ecolab Gmbh & Co Ohg	Verwendung von Schmiermitteln auf Polysiloxan-Basis
DE19942534A1 (de)	1999-09-07	2001-03-08	Henkel Ecolab Gmbh & Co Ohg	Fluorhaltige Schmiermittel
US6310013B1 (en)	1999-10-27	2001-10-30	Ecolab Inc.	Lubricant compositions having antimicrobial properties and methods for manufacturing and using lubricant compositions having antimicrobial properties
US7364033B2 (en) *	1999-11-17	2008-04-29	Ecolab Inc.	Container, such as a food or beverage container, lubrication method
DE19959315A1 (de)	1999-12-09	2001-06-21	Henkel Ecolab Gmbh & Co Ohg	Verbesserung des Transports von Gebinden auf Transportanlagen
US20040235680A1 (en) *	2002-09-18	2004-11-25	Ecolab Inc.	Conveyor lubricant with corrosion inhibition
AU2003270729A1 (en) *	2002-09-18	2004-04-08	Ecolab Inc.	Additive for use in bottle washing compositions additive
US6967189B2 (en)	2002-11-27	2005-11-22	Ecolab Inc.	Buffered lubricant for conveyor system
US7745381B2 (en)	2005-03-15	2010-06-29	Ecolab Inc.	Lubricant for conveying containers
US7820603B2 (en) *	2005-03-15	2010-10-26	Ecolab Usa Inc.	Low foaming conveyor lubricant composition and methods
US7741257B2 (en)	2005-03-15	2010-06-22	Ecolab Inc.	Dry lubricant for conveying containers
US7915206B2 (en) *	2005-09-22	2011-03-29	Ecolab	Silicone lubricant with good wetting on PET surfaces
US7727941B2 (en) *	2005-09-22	2010-06-01	Ecolab Inc.	Silicone conveyor lubricant with stoichiometric amount of an acid
US7741255B2 (en) *	2006-06-23	2010-06-22	Ecolab Inc.	Aqueous compositions useful in filling and conveying of beverage bottles wherein the compositions comprise hardness ions and have improved compatibility with pet
EP1932901A1 (en) *	2006-12-12	2008-06-18	JohnsonDiversey, Inc.	A method of lubricating a conveyor belt
FR2937047B1 (fr) *	2008-10-10	2012-07-27	Nyco Sa	Utilisation d'un additif a base d'oligomeres pour stabiliser une composition lubrifiante pour chaine de convoyage
RU2405030C1 (ru) *	2009-07-16	2010-11-27	Владимир Николаевич Наумов	Водорастворимое смазочное средство для обработки конвейерных лент
DE102009039626A1 (de) *	2009-09-01	2011-03-03	KLüBER LUBRICATION MüNCHEN KG	Schmierstoffe auf Wasserbasis
MX360111B (es)	2010-09-24	2018-10-23	Ecolab Usa Inc	Lubricantes de transportador que incluyen emulsiones y metodos para emplear los mismos.
CN105164032B (zh)	2013-03-11	2018-02-02	艺康美国股份有限公司	使用油或水包油乳液润滑转移板
RU2537294C1 (ru) *	2013-12-24	2014-12-27	Общество с Ограниченной Ответственностью Научно-Производственное Предприятие "Альфа-Сервис" (ООО НПП "Альфа-Сервис")	Водорастворимый смазочный состав для обработки конвейерных лент
US10696915B2 (en)	2015-07-27	2020-06-30	Ecolab Usa Inc.	Dry lubricator for plastic and stainless steel surfaces
CN110437921B (zh) *	2019-08-01	2021-09-03	河南倍佳润滑科技股份有限公司	一种食品级水溶性干性抗磨链道润滑剂及其制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2468012A (en)	1945-08-06	1949-04-19	Gen Mills Inc	Beta amino propionates
US3265620A (en) *	1963-08-29	1966-08-09	Donald K Heiman	Cutting fluid
US3310489A (en) *	1964-03-20	1967-03-21	Mobil Oil Corp	Lubricant composition
US3336225A (en) *	1966-01-17	1967-08-15	Dow Chemical Co	Method and composition for reducing friction on conveyors
US3574100A (en) *	1968-01-10	1971-04-06	Cowles Chem Co	Water-soluble lubricating agents for continuously moving conveyor systems
US3860521A (en)	1972-03-20	1975-01-14	Basf Wyandotte Corp	Soap based chain conveyor lubricant
JPS55102699A (en)	1979-02-01	1980-08-06	Nitsupon Teiipooru Kk	Detergent composition for disinfection
EP0044458B1 (en)	1980-07-18	1983-11-16	Unilever N.V.	Lubricant composition
US4521321A (en) *	1982-05-03	1985-06-04	Diversey Wyandotte Inc.	Conveyor track lubricant composition employing phosphate esters and method of using same
US4780150A (en) *	1986-02-07	1988-10-25	Amchem Products, Inc.	Corrosion inhibited acid cleaners
DE3631953A1 (de)	1986-09-19	1988-03-31	Akzo Gmbh	Verfahren zum schmieren und reinigen von flaschentransportbaendern in der getraenkeindustrie
US4828727A (en) *	1987-10-29	1989-05-09	Birko Corporation	Compositions for and methods of lubricating carcass conveyor
US4929375A (en) *	1988-07-14	1990-05-29	Diversey Corporation	Conveyor lubricant containing alkyl amine coupling agents
DE3831448A1 (de)	1988-09-16	1990-03-22	Henkel Kgaa	Klarwasserloesliche seifenfreie schmiermittelzubereitung
EP0538916B1 (en) *	1988-12-05	1997-03-12	Unilever N.V.	Aqueous lubricant solutions based on fatty alkyl amines
DE3905548A1 (de) *	1989-02-23	1990-09-06	Henkel Kgaa	Schmiermittel und seine verwendung
US5182035A (en) *	1991-01-16	1993-01-26	Ecolab Inc.	Antimicrobial lubricant composition containing a diamine acetate
US5244589A (en) *	1991-01-16	1993-09-14	Ecolab Inc.	Antimicrobial lubricant compositions including a fatty acid and a quaternary
US5352376A (en) *	1993-02-19	1994-10-04	Ecolab Inc.	Thermoplastic compatible conveyor lubricant

1993
- 1993-02-22 WO PCT/EP1993/000412 patent/WO1993018120A1/de not_active Application Discontinuation
- 1993-02-22 DK DK93904003T patent/DK0629234T4/da active
- 1993-02-22 US US08/295,754 patent/US6372698B1/en not_active Expired - Lifetime
- 1993-02-22 AU AU34984/93A patent/AU662604B2/en not_active Ceased
- 1993-02-22 CZ CZ942096A patent/CZ209694A3/cs unknown
- 1993-02-22 DE DE59300966T patent/DE59300966D1/de not_active Expired - Lifetime
- 1993-02-22 BR BR9306004A patent/BR9306004A/pt not_active Application Discontinuation
- 1993-02-22 SK SK1036-94A patent/SK103694A3/sk unknown
- 1993-02-22 ES ES93904003T patent/ES2079965T5/es not_active Expired - Lifetime
- 1993-02-22 AT AT93904003T patent/ATE130360T1/de not_active IP Right Cessation
- 1993-02-22 CA CA002131388A patent/CA2131388C/en not_active Expired - Lifetime
- 1993-02-22 EP EP93904003A patent/EP0629234B2/de not_active Expired - Lifetime
- 1993-02-22 JP JP5515283A patent/JPH07504451A/ja active Pending
1994
- 1994-06-08 NO NO942135A patent/NO942135D0/no unknown
- 1994-08-31 FI FI943995A patent/FI943995A0/fi not_active Application Discontinuation
- 1994-09-30 RU RU94041745/04A patent/RU94041745A/ru unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3508563A1 (de)	2001-09-20	2019-07-10	Ecolab USA Inc.	Verwendung von o/w-emulsionen zur kettenschmierung

Also Published As

Publication number	Publication date
WO1993018120A1 (de)	1993-09-16
BR9306004A (pt)	1997-10-21
DK0629234T4 (da)	2000-12-04
NO942135L (fi)	1994-06-08
NO942135D0 (no)	1994-06-08
ES2079965T5 (es)	2000-04-01
US6372698B1 (en)	2002-04-16
CA2131388C (en)	2002-07-23
DK0629234T3 (da)	1996-03-25
EP0629234B1 (de)	1995-11-15
EP0629234A1 (de)	1994-12-21
CZ209694A3 (en)	1994-12-15
FI943995A (fi)	1994-08-31
FI943995A0 (fi)	1994-08-31
DE59300966D1 (de)	1995-12-21
AU662604B2 (en)	1995-09-07
SK103694A3 (en)	1995-02-08
AU3498493A (en)	1993-10-05
ATE130360T1 (de)	1995-12-15
CA2131388A1 (en)	1993-09-16
ES2079965T3 (es)	1996-01-16
JPH07504451A (ja)	1995-05-18
RU94041745A (ru)	1996-08-10

Publication	Publication Date	Title
EP0629234B2 (de)	2000-01-26	Kettentransportband-schmiermittel und ihre verwendung
EP0384282B1 (de)	1995-03-29	Verwendung von sekundären und/oder tertiären Amine als Kettengleitmittel.
EP0629235B1 (de)	1995-11-15	Tensidbasis für seifenfreie schmiermittel
EP0652927B1 (de)	1996-12-18	Schmiermittelkonzentrat und wässrige schmiermittellösung auf basis von fettaminen, verfahren zu deren herstellung und deren verwendung
DE69718051T2 (de)	2003-10-09	Schmiermiitel für förderbandeinrichtungen in der nahrungsmittelindustrie
EP1427801B1 (de)	2019-03-20	Verwendung von o/w-emulsionen zur kettenschmierung
EP0359145A1 (de)	1990-03-21	Klarwasserlösliche seifenfreie Schmiermittelzubereitung
DE69813808T2 (de)	2004-04-01	Alkalisches förderanlageschmiermittel auf basis von etheramine
DE69535193T2 (de)	2007-04-05	Komplexbildnerfreie schmiermittelzusammensetzung auf seifenbasis
DE4244536A1 (de)	1994-07-07	Schmiermittel für Flaschentransportbänder, Verfahren zum Schmieren von Flaschentransportbändern sowie die Verwendung des Schmiermittels
EP1360267A1 (de)	2003-11-12	Schmiermittelkonzentrate auf alkoholischer basis
WO2000022072A1 (de)	2000-04-20	Kettenschmiermittel für förder- und transportanlagen
DE4419926C1 (de)	1995-10-12	Schwach schäumende Detergensgemische und wäßrige Kettengleitmittel
DE4406195A1 (de)	1995-08-31	Verwendung von Fettsäureamidoalkylenaminocarbonsäuren und deren wasserlöslichen Salzen in wäßrigen Schmiermittellösungen und deren Konzentraten
EP1273653A1 (de)	2003-01-08	Etherdiamine oder N-Alkyl-Diaminopropan oder deren Mischung als Schmiermittel
WO1995028461A1 (de)	1995-10-26	Verwendung von fettalkylaminopoly(alkylenamino)carbonsäure-anionen in wässrigen schmiermittellösungen und deren konzentraten
EP1197544A1 (de)	2002-04-17	Bandschmier- oder Kettengleitmittel auf Basis von Estern
DE19857236A1 (de)	2000-06-15	Verfahren zur Schmierung von Transportketten in der Lebensmittelindustrie
EP0623666A1 (de)	1994-11-09	Schmiermittelzusammensetzungen
EP0911384A2 (de)	1999-04-28	Schmiermittel für Transportbänder
EP0918084A2 (de)	1999-05-26	Additive für Kettengleitmittel
DE19817751A1 (de)	1999-04-29	Schmiermittel für Transportbänder

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EP0629234B2 - Kettentransportband-schmiermittel und ihre verwendung - Google Patents

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