CH611333A5 - Liquid thawing agent and use thereof for preventing accumulation of snow and/or ice on outdoor surfaces - Google Patents

Liquid thawing agent and use thereof for preventing accumulation of snow and/or ice on outdoor surfaces

Info

Publication number: CH611333A5
Authority: CH; Switzerland
Prior art keywords: snow; defrosting; ice; agent; agents
Prior art date: 1974-04-19

Application number

CH1072274A

Other languages

German (de)

English (en)

Inventor

Anthony J Bonnanzio

Original Assignee

Anthony J Bonnanzio

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.)

1974-04-19

Filing date

1974-08-05

Publication date

1979-05-31

1974-04-19 Priority claimed from US462339A external-priority patent/US3928654A/en

1974-04-19 Priority to US462339A priority Critical patent/US3928654A/en

1974-07-05 Priority to GB2996174A priority patent/GB1443838A/en

1974-07-08 Priority to SE7408981A priority patent/SE7408981L/xx

1974-07-08 Priority to FI2091/74A priority patent/FI209174A/fi

1974-07-09 Priority to CA204,434A priority patent/CA1038107A/en

1974-07-09 Priority to NL7409294A priority patent/NL7409294A/xx

1974-07-27 Priority to DE2436327A priority patent/DE2436327A1/de

1974-08-01 Priority to AT631474A priority patent/AT338321B/de

1974-08-02 Priority to JP49088913A priority patent/JPS50137384A/ja

1974-08-05 Priority to CH1072274A priority patent/CH611333A5/de

1974-08-05 Application filed by Anthony J Bonnanzio filed Critical Anthony J Bonnanzio

1974-08-09 Priority to FR7427736A priority patent/FR2268061B1/fr

1974-09-04 Priority to IT26920/74A priority patent/IT1020441B/it

1974-09-04 Priority to BE2053838A priority patent/BE819507A/xx

1974-09-17 Priority to DK382274A priority patent/DK134721C/da

1979-05-31 Publication of CH611333A5 publication Critical patent/CH611333A5/de

Links

238000010257 thawing Methods 0.000 title claims abstract description 111
238000009825 accumulation Methods 0.000 title claims abstract description 36
239000007788 liquid Substances 0.000 title claims abstract description 7
239000003795 chemical substances by application Substances 0.000 claims abstract description 110
LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 57
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract description 24
-1 alkylene glycol Chemical compound 0.000 claims abstract description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
125000004432 carbon atom Chemical group C* 0.000 claims abstract description 6
230000035508 accumulation Effects 0.000 claims description 34
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 25
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 16
235000002639 sodium chloride Nutrition 0.000 claims description 12
239000011780 sodium chloride Substances 0.000 claims description 12
230000000694 effects Effects 0.000 claims description 10
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
239000002253 acid Substances 0.000 claims description 8
125000000542 sulfonic acid group Chemical group 0.000 claims description 8
238000000034 method Methods 0.000 claims description 7
238000011282 treatment Methods 0.000 claims description 7
LIKZXCROQGHXTI-UHFFFAOYSA-M acid blue 25 Chemical compound [Na+].C1=2C(=O)C3=CC=CC=C3C(=O)C=2C(N)=C(S([O-])(=O)=O)C=C1NC1=CC=CC=C1 LIKZXCROQGHXTI-UHFFFAOYSA-M 0.000 claims description 6
QVCCZAZTGUCIHD-UHFFFAOYSA-M sodium;2-[(4-amino-3-bromo-9,10-dioxoanthracen-1-yl)amino]-5-methylbenzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC(C)=CC=C1NC1=CC(Br)=C(N)C2=C1C(=O)C1=CC=CC=C1C2=O QVCCZAZTGUCIHD-UHFFFAOYSA-M 0.000 claims description 6
CQPFMGBJSMSXLP-ZAGWXBKKSA-M Acid orange 7 Chemical compound OC1=C(C2=CC=CC=C2C=C1)/N=N/C1=CC=C(C=C1)S(=O)(=O)[O-].[Na+] CQPFMGBJSMSXLP-ZAGWXBKKSA-M 0.000 claims description 5
JCEBMROGCIEFRX-UHFFFAOYSA-L disodium 5-[(2-hydroxynaphthalen-1-yl)diazenyl]-2-[4-[(2-hydroxynaphthalen-1-yl)diazenyl]-2-sulfonatophenyl]benzenesulfonate Chemical compound OC1=C(C2=CC=CC=C2C=C1)N=NC=1C=C(C(=CC=1)C1=CC=C(C=C1S(=O)(=O)[O-])N=NC1=C(C=CC2=CC=CC=C12)O)S(=O)(=O)[O-].[Na+].[Na+] JCEBMROGCIEFRX-UHFFFAOYSA-L 0.000 claims description 5
FPAYXBWMYIMERV-UHFFFAOYSA-L disodium;5-methyl-2-[[4-(4-methyl-2-sulfonatoanilino)-9,10-dioxoanthracen-1-yl]amino]benzenesulfonate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)C1=CC(C)=CC=C1NC(C=1C(=O)C2=CC=CC=C2C(=O)C=11)=CC=C1NC1=CC=C(C)C=C1S([O-])(=O)=O FPAYXBWMYIMERV-UHFFFAOYSA-L 0.000 claims description 5
JMXROTHPANUTOJ-UHFFFAOYSA-H naphthol green b Chemical compound [Na+].[Na+].[Na+].[Fe+3].C1=C(S([O-])(=O)=O)C=CC2=C(N=O)C([O-])=CC=C21.C1=C(S([O-])(=O)=O)C=CC2=C(N=O)C([O-])=CC=C21.C1=C(S([O-])(=O)=O)C=CC2=C(N=O)C([O-])=CC=C21 JMXROTHPANUTOJ-UHFFFAOYSA-H 0.000 claims description 5
CTIQLGJVGNGFEW-UHFFFAOYSA-L naphthol yellow S Chemical compound [Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C([O-])=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 CTIQLGJVGNGFEW-UHFFFAOYSA-L 0.000 claims description 5
230000015572 biosynthetic process Effects 0.000 claims description 4
JAJIPIAHCFBEPI-UHFFFAOYSA-N 9,10-dioxoanthracene-1-sulfonic acid Chemical class O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2S(=O)(=O)O JAJIPIAHCFBEPI-UHFFFAOYSA-N 0.000 claims description 3
230000002035 prolonged effect Effects 0.000 claims description 3
238000005507 spraying Methods 0.000 claims description 3
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 2
239000001110 calcium chloride Substances 0.000 claims description 2
229910001628 calcium chloride Inorganic materials 0.000 claims description 2
125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 2
238000002360 preparation method Methods 0.000 claims description 2
230000002265 prevention Effects 0.000 claims description 2
239000000203 mixture Substances 0.000 abstract description 13
239000000155 melt Substances 0.000 abstract description 3
BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
238000005406 washing Methods 0.000 abstract 1
239000000975 dye Substances 0.000 description 28
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 8
235000013772 propylene glycol Nutrition 0.000 description 7
238000007710 freezing Methods 0.000 description 4
230000008014 freezing Effects 0.000 description 4
235000011187 glycerol Nutrition 0.000 description 4
150000002334 glycols Chemical class 0.000 description 4
230000002528 anti-freeze Effects 0.000 description 3
238000004040 coloring Methods 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
239000000470 constituent Substances 0.000 description 2
238000001816 cooling Methods 0.000 description 2
ZXJXZNDDNMQXFV-UHFFFAOYSA-M crystal violet Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1[C+](C=1C=CC(=CC=1)N(C)C)C1=CC=C(N(C)C)C=C1 ZXJXZNDDNMQXFV-UHFFFAOYSA-M 0.000 description 2
238000010410 dusting Methods 0.000 description 2
JVICFMRAVNKDOE-UHFFFAOYSA-M ethyl violet Chemical compound [Cl-].C1=CC(N(CC)CC)=CC=C1C(C=1C=CC(=CC=1)N(CC)CC)=C1C=CC(=[N+](CC)CC)C=C1 JVICFMRAVNKDOE-UHFFFAOYSA-M 0.000 description 2
238000005562 fading Methods 0.000 description 2
FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 description 2
IPSIPYMEZZPCPY-UHFFFAOYSA-N new fuchsin Chemical compound [Cl-].C1=CC(=[NH2+])C(C)=CC1=C(C=1C=C(C)C(N)=CC=1)C1=CC=C(N)C(C)=C1 IPSIPYMEZZPCPY-UHFFFAOYSA-N 0.000 description 2
239000000243 solution Substances 0.000 description 2
239000007921 spray Substances 0.000 description 2
LLWJPGAKXJBKKA-UHFFFAOYSA-N victoria blue B Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC(=CC=1)N(C)C)=C(C=C1)C2=CC=CC=C2C1=[NH+]C1=CC=CC=C1 LLWJPGAKXJBKKA-UHFFFAOYSA-N 0.000 description 2
ROVRRJSRRSGUOL-UHFFFAOYSA-N victoria blue bo Chemical compound [Cl-].C12=CC=CC=C2C(NCC)=CC=C1C(C=1C=CC(=CC=1)N(CC)CC)=C1C=CC(=[N+](CC)CC)C=C1 ROVRRJSRRSGUOL-UHFFFAOYSA-N 0.000 description 2
AXDJCCTWPBKUKL-UHFFFAOYSA-N 4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydron;chloride Chemical compound Cl.C1=CC(=N)C(C)=CC1=C(C=1C=CC(N)=CC=1)C1=CC=C(N)C=C1 AXDJCCTWPBKUKL-UHFFFAOYSA-N 0.000 description 1
QFVHZQCOUORWEI-UHFFFAOYSA-N 4-[(4-anilino-5-sulfonaphthalen-1-yl)diazenyl]-5-hydroxynaphthalene-2,7-disulfonic acid Chemical compound C=12C(O)=CC(S(O)(=O)=O)=CC2=CC(S(O)(=O)=O)=CC=1N=NC(C1=CC=CC(=C11)S(O)(=O)=O)=CC=C1NC1=CC=CC=C1 QFVHZQCOUORWEI-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
229910006069 SO3H Inorganic materials 0.000 description 1
CQPFMGBJSMSXLP-UHFFFAOYSA-M acid orange 7 Chemical compound [Na+].OC1=CC=C2C=CC=CC2=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 CQPFMGBJSMSXLP-UHFFFAOYSA-M 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000007798 antifreeze agent Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000010426 asphalt Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
FPVGTPBMTFTMRT-UHFFFAOYSA-L disodium;2-amino-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate Chemical compound [Na+].[Na+].C1=C(S([O-])(=O)=O)C(N)=CC=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 FPVGTPBMTFTMRT-UHFFFAOYSA-L 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
235000019233 fast yellow AB Nutrition 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
210000004072 lung Anatomy 0.000 description 1
238000002156 mixing Methods 0.000 description 1
ILXYDRFJSVKZLV-UHFFFAOYSA-N oxosulfamic acid Chemical class OS(=O)(=O)N=O ILXYDRFJSVKZLV-UHFFFAOYSA-N 0.000 description 1
229920001515 polyalkylene glycol Polymers 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
229920001451 polypropylene glycol Polymers 0.000 description 1
230000000135 prohibitive effect Effects 0.000 description 1
230000000069 prophylactic effect Effects 0.000 description 1
238000002791 soaking Methods 0.000 description 1
150000005846 sugar alcohols Polymers 0.000 description 1
ADGGJQPKBDIZMT-UHFFFAOYSA-K trisodium;4-[(4-anilino-5-sulfonatonaphthalen-1-yl)diazenyl]-5-hydroxynaphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].[Na+].C=12C(O)=CC(S([O-])(=O)=O)=CC2=CC(S([O-])(=O)=O)=CC=1N=NC(C1=CC=CC(=C11)S([O-])(=O)=O)=CC=C1NC1=CC=CC=C1 ADGGJQPKBDIZMT-UHFFFAOYSA-K 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
- C09K3/185—Thawing materials
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Detergent Compositions (AREA)

CH1072274A 1972-12-13 1974-08-05 Liquid thawing agent and use thereof for preventing accumulation of snow and/or ice on outdoor surfaces CH611333A5 (en)

Priority Applications (14)

Application Number	Priority Date	Filing Date	Title
US462339A US3928654A (en)	1972-12-13	1974-04-19	Method and formulation for preventing snow and ice accumulation
GB2996174A GB1443838A (en)	1974-04-19	1974-07-05	Prevention of the accumulation of ice and snow
SE7408981A SE7408981L (sv)	1974-04-19	1974-07-08	Sett och beredning for att forhindra accumulering av sno och is.
FI2091/74A FI209174A (da)	1974-04-19	1974-07-08
CA204,434A CA1038107A (en)	1974-04-19	1974-07-09	Method and formulation for preventing snow and ice accumulation
NL7409294A NL7409294A (nl)	1974-04-19	1974-07-09	Werkwijze ter bereiding van een preparaat waarmee ophoping van ijs en sneeuw wordt voorkomen.
DE2436327A DE2436327A1 (de)	1974-04-19	1974-07-27	Fluessiges abtaumittel und verfahren zum verhindern der ansammlung von schnee und/oder eis auf im freien gelegenen flaechen
AT631474A AT338321B (de)	1974-04-19	1974-08-01	Flussiges abtaumittel zum verhindern der ansammlung von schnee und/oder eis auf im freien gelegenen flachen
JP49088913A JPS50137384A (da)	1974-04-19	1974-08-02
CH1072274A CH611333A5 (en)	1974-04-19	1974-08-05	Liquid thawing agent and use thereof for preventing accumulation of snow and/or ice on outdoor surfaces
FR7427736A FR2268061B1 (da)	1974-04-19	1974-08-09
IT26920/74A IT1020441B (it)	1974-04-19	1974-09-04	Metodo e formulazioni per evitare accumulo di neve e di ghiaccio
BE2053838A BE819507A (fr)	1974-04-19	1974-09-04	Procede et composition pour la prevention de l'accumulation de la neige et de la glace
DK382274A DK134721C (da)	1974-04-19	1974-09-17	Fremgangsmade og optoningsmiddel til behandling af udendors overflader og navnlig vejoverflader for at hindre akkumuleringaf is og sne derpa

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US462339A US3928654A (en)	1972-12-13	1974-04-19	Method and formulation for preventing snow and ice accumulation
GB2996174A GB1443838A (en)	1974-04-19	1974-07-05	Prevention of the accumulation of ice and snow
CH1072274A CH611333A5 (en)	1974-04-19	1974-08-05	Liquid thawing agent and use thereof for preventing accumulation of snow and/or ice on outdoor surfaces

Publications (1)

Publication Number	Publication Date
CH611333A5 true CH611333A5 (en)	1979-05-31

Family

ID=27176491

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1072274A CH611333A5 (en)	1972-12-13	1974-08-05	Liquid thawing agent and use thereof for preventing accumulation of snow and/or ice on outdoor surfaces

Country Status (13)

Country	Link
JP (1)	JPS50137384A (da)
AT (1)	AT338321B (da)
BE (1)	BE819507A (da)
CA (1)	CA1038107A (da)
CH (1)	CH611333A5 (da)
DE (1)	DE2436327A1 (da)
DK (1)	DK134721C (da)
FI (1)	FI209174A (da)
FR (1)	FR2268061B1 (da)
GB (1)	GB1443838A (da)
IT (1)	IT1020441B (da)
NL (1)	NL7409294A (da)
SE (1)	SE7408981L (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4978469A (en) *	1987-05-15	1990-12-18	Ecolab Inc.	Cleaning composition suitable for the cleaning of sub-freezing surfaces
US7507349B2 (en)	2006-03-29	2009-03-24	Cargill, Incorporated	Deicer composition
US8137578B2 (en)	2007-06-18	2012-03-20	Cargill, Incorporated	Leaching resistant pre-wetted deicer composition
CN107525739B (zh) *	2017-08-22	2023-08-29	山东交通学院	一种测定液体融雪剂最低使用温度的试验装置及试验方法

1974
- 1974-07-05 GB GB2996174A patent/GB1443838A/en not_active Expired
- 1974-07-08 SE SE7408981A patent/SE7408981L/xx unknown
- 1974-07-08 FI FI2091/74A patent/FI209174A/fi unknown
- 1974-07-09 NL NL7409294A patent/NL7409294A/xx not_active Application Discontinuation
- 1974-07-09 CA CA204,434A patent/CA1038107A/en not_active Expired
- 1974-07-27 DE DE2436327A patent/DE2436327A1/de active Pending
- 1974-08-01 AT AT631474A patent/AT338321B/de not_active IP Right Cessation
- 1974-08-02 JP JP49088913A patent/JPS50137384A/ja active Pending
- 1974-08-05 CH CH1072274A patent/CH611333A5/de not_active IP Right Cessation
- 1974-08-09 FR FR7427736A patent/FR2268061B1/fr not_active Expired
- 1974-09-04 IT IT26920/74A patent/IT1020441B/it active
- 1974-09-04 BE BE2053838A patent/BE819507A/xx unknown
- 1974-09-17 DK DK382274A patent/DK134721C/da active

Also Published As

Publication number	Publication date
SE7408981L (sv)	1975-10-20
GB1443838A (en)	1976-07-28
DK134721B (da)	1977-01-03
BE819507A (fr)	1974-12-31
JPS50137384A (da)	1975-10-31
FI209174A (da)	1975-10-20
DK384474A (da)	1975-10-20
NL7409294A (nl)	1975-10-21
AT338321B (de)	1977-08-25
CA1038107A (en)	1978-09-12
IT1020441B (it)	1977-12-20
DK134721C (da)	1977-07-18
ATA631474A (de)	1976-12-15
FR2268061A1 (da)	1975-11-14
FR2268061B1 (da)	1978-01-27
DE2436327A1 (de)	1975-11-06

Publication	Publication Date	Title
DE3040376C2 (de)	1983-08-25	Enteisungs- und Vereisungsschutzmittel
EP0570413B1 (de)	1996-01-31	Feuerlösch- und brandschutzmittel
DE2834225C3 (de)	1985-12-05	Mittel zum Auftauen von eis- und/oder schneebedeckten Flächen und Verfahren zum Auftauen von vereisten Flugplatzflächen
DE3038152A1 (de)	1981-04-23	Verfahren zur verhinderung der glatteisbildung auf strassen und zusammensetzung zur durchfuehrung des verfahrens
EP2870206A1 (de)	2015-05-13	Demarkierungsmittel
CH611333A5 (en)	1979-05-31	Liquid thawing agent and use thereof for preventing accumulation of snow and/or ice on outdoor surfaces
EP0221269A2 (de)	1987-05-13	Gleitschutzmittel für vereiste und/oder verschneite Flächen
DE112005001511T5 (de)	2007-05-24	Schneeschmelz-/Gefrierschutzmittel
EP1397460A1 (de)	2004-03-17	Umweltfreundliche enteisungsmittel und vereisungsschutzmittel fürflugzeuge
DE29723589U1 (de)	1999-01-21	Enteisungsmittel
DE2849810B2 (de)	1981-01-29	Streumittel zur Beseitigung oder Verhinderung von Schnee- und/oder Eisglätte
DE1940825A1 (de)	1971-02-25	Fluessiges Mittel zur Enteisung und gegen Vereisung von Oberflaechen
DE102008045459A1 (de)	2010-03-04	Verfahren zur Vermeidung der Verbreitung von teilchenförmigem Material in Luft
DE648970C (de)	1937-08-13	Hydrophile Bitumenemulsionen
DE385860C (de)	1923-11-30	Verfahren zur Herstellung kolloider Asphalt- oder Pechdispersionen
DE3780678T2 (de)	1993-01-21	Saure zusammensetzung zum waschen der aussenseite von eisenbahnwagen und dergleichen.
AT244215B (de)	1965-12-27	Verfahren zum Erneuern von verwittertem Asphalt
AT122782B (de)	1931-05-11	Verfahren zur Lösung von Kesselstein und Verhinderung der Kesselsteinbildung.
DE3514216A1 (de)	1986-10-23	Verfahren zur verminderung der silicatausfaellung im kuehlkreislauf von verbrennungsmotoren mit bereits aufgetretener aluminiumkorrosion
AT300995B (de)	1972-08-10	Reinigungsmittel
DE1928556A1 (de)	1969-12-18	Feuerloesch-Schaummittel
DE2758028C2 (de)	1982-11-04	Korrosionsschutzmittel für Metalle
AT409262B (de)	2002-07-25	Mittel zur suspendierung fester oder flüssiger, fetthaltiger oder fettiger verunreinigungen
DE1459658A1 (de)	1969-02-06	Enteisungsmittel und Vorrichtung zu dessen Anwendung
EP0627479A1 (de)	1994-12-07	Kehrhilfsmittel

Legal Events

Date	Code	Title	Description
1980-05-14	PL	Patent ceased
2024-10-31	PL	Patent ceased