CN103013249A - Anti-oxidation protective coating for cluster cable aluminum piece - Google Patents
Anti-oxidation protective coating for cluster cable aluminum piece Download PDFInfo
- Publication number
- CN103013249A CN103013249A CN2011102858390A CN201110285839A CN103013249A CN 103013249 A CN103013249 A CN 103013249A CN 2011102858390 A CN2011102858390 A CN 2011102858390A CN 201110285839 A CN201110285839 A CN 201110285839A CN 103013249 A CN103013249 A CN 103013249A
- Authority
- CN
- China
- Prior art keywords
- agent
- coating
- cable
- aluminum component
- mixed solvent
- Prior art date
- 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.)
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Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 28
- 230000003064 anti-oxidating effect Effects 0.000 title claims abstract description 20
- 239000011253 protective coating Substances 0.000 title abstract 5
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 24
- 239000011347 resin Substances 0.000 claims abstract description 21
- 229920005989 resin Polymers 0.000 claims abstract description 21
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000012046 mixed solvent Substances 0.000 claims abstract description 14
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 8
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims abstract description 4
- -1 sandstorm Substances 0.000 claims abstract description 4
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000011248 coating agent Substances 0.000 claims description 51
- 238000000576 coating method Methods 0.000 claims description 50
- 239000011230 binding agent Substances 0.000 claims description 14
- 239000012752 auxiliary agent Substances 0.000 claims description 11
- 239000006185 dispersion Substances 0.000 claims description 10
- 239000006224 matting agent Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 5
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical group O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 3
- 238000003618 dip coating Methods 0.000 claims description 2
- 238000000643 oven drying Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 150000003839 salts Chemical class 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002585 base Substances 0.000 abstract 2
- 239000010426 asphalt Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 235000019439 ethyl acetate Nutrition 0.000 abstract 1
- 229920001225 polyester resin Polymers 0.000 abstract 1
- 239000004645 polyester resin Substances 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
- 238000004383 yellowing Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006253 efflorescence Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 206010037844 rash Diseases 0.000 description 2
- 101150039167 Bex3 gene Proteins 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Paints Or Removers (AREA)
Abstract
The invention relates to an anti-oxidation protective coating for a cluster cable aluminum piece of large machinery. The anti-oxidation protective coating comprises a resin base, an aid, and a mixed solvent, wherein the resin base comprises a polyacrylic resin and an aliphatic curing agent, or comprises a polyester resin and an aliphatic curing agent, the aid comprises a delustering agent, a leveling agent and a dispersing agent, and the mixed solvent comprises n-butyl acetate and/or acetic ether and/or xylene and/or cyclohexanone and/or butanone and/or ethylene glycol ethyl ether acetate. According to the invention, the formula is reasonable, the construction is simple and convenient, and the construction cost is low; the anti-oxidation protective coating disclosed herein has extremely good adhesion to the cable aluminum piece surface; by rebuilding the whole cluster cable or carrying out strengthening treatment on a new cable in advance, the coated cable has extremely good outdoor durability, is difficult of yellowing, and can be used in acid, alkali, salt, sandstorm, asphalt gas and other various harsh environments, thus the application effect of the cluster cable is improved obviously and manufacture and application costs of various outdoor machinery are reduced. The anti-oxidation protective coating disclosed herein is good for popularization and application.
Description
Technical field
The invention belongs to chemical coating agent technical field, relate to a kind of coating for big machinery boundling cable aluminum component protection against oxidation.
Background technology
All kinds of mechanical means of using out of doors at present are particularly in the heavy mechanical equipment such as road machine, paver etc., the aluminum metal assembly of boundling cable is easy to oxidized, often equipment is not also sold and is dispatched from the factory, and aluminum component just is corroded, and comprises that the high-grade boundling of import is also there's no one who doesn't or isn't like this.Because the price of heavy mechanical equipment boundling cable is very expensive, above-mentioned phenomenon had both caused the huge wasting of resources to enterprise, badly influenced again the result of use of heavy mechanical equipment.
Summary of the invention
The object of the invention is to the problem that prior art exists is solved, provide a kind of and fill a prescription rationally, easy construction, cheap, can be widely used in every profession and trade heavy mechanical equipment boundling cable aluminum metal assembly surface so that it has the boundling cable aluminum component antioxidation protection coating of good result of use.
The technical solution that adopts for achieving the above object is such: the boundling cable aluminum component antioxidation protection coating that provides is prepared from by the raw material of substance of following weight per-cent:
Resin binder 50%～80%,
Auxiliary agent 2%～5%,
The mixed solvent surplus;
Wherein, said resin binder is polyacrylic resin and aliphatic firming agent, and the weight proportion of the two is 4～5: 1, or vibrin and aliphatic firming agent, and the weight proportion of the two is 4～5: 1; Said auxiliary agent is matting agent, flow agent and dispersion agent; Said mixed solvent is N-BUTYL ACETATE and/or vinyl acetic monomer and/or dimethylbenzene and/or pimelinketone and/or butanone and/or ethyl cellosolve acetate.
Technical solution of the present invention also comprises: said aliphatic firming agent is hexamethylene diisocyanate (HDI) or divinyl diamines (DETA); Said matting agent is syloid ED-5 (U.S. W. R. Grace ﹠ Co product), and said flow agent is modaflow 9200, and said dispersion agent is the TD-01 product that the research and development of Tianjin chemical research institute are produced.
In the above-mentioned substance composition of raw materials, resin binder is the main filmogen of coating, react with behind the paint spraying, generation is cross-linked with each other, and makes macromolecular material form " netted " structure, and molecular weight is tending towards " infinity ", resin binder is bonded together matting agent, fully be coated on every particle sub-surface, behind the coating dry solidification, form continuous and closely knit film, make coating can be attached to securely aluminum substrates anode oxide film surface; This resin binder gives coating fabulous outside durabitity, can resist ultraviolet radiation and " chain rupture " (being that efflorescence, xanthochromia be difficult for to occur coating) not, also gives the ability of coating acid-and base-resisting, salt severe rugged environment simultaneously.
Auxiliary agent in the prescription is matting agent, flow agent and dispersion agent, sets by 1: 1～2: 1～2 between the three.Matting agent makes coating have the gloss of appointment and smooth feel; Flow agent can make dry coating smooth smooth, avoids coating the lacquers such as " crater ", " pin hole ", " Bei Nade whirlpool " to occur sick; Dispersion agent can make resin that matting agent is played good immersional wetting, is easy to " boundling " particle is scatter, and impels every particle sub-surface can be by resin-coated.
Mixed solvent in the prescription can make resin binder be dissolved into homogeneous phase liquid, thick coating is diluted to the viscosity that is fit to application.
Method for the preparation of this boundling cable aluminum component antioxidation protection coating comprises following processing step:
(1), the resin binder of formula ratio 10%～30% is added in the container, under agitation slowly add auxiliary agent, adopt afterwards 2000 rev/mins or above high speed dispersor to make material dispersion even;
(2), resin binder and the mixed solvent that will remain formula ratio all add in the container, the rear usefulness 200 order tiffanys that stir filter, filtrate is finished product coating.
Utilize this boundling cable aluminum component antioxidation protection coating to the method that boundling cable aluminum component surface applies to be: the coating made is coated on Wire/cable contact member aluminum component surface with the method for spraying or dip-coating; adopt from do or with the method for 50 ℃～60 ℃ of oven drying at low temperatures make coating dry, solidify, form the dry coating of 30 μ m～40 μ m.
Compared with prior art, the prescription of coating of the present invention is reasonable, easy construction, cheap, it has the fabulous power of holding on cable aluminum component surface, by boundling cable integral body being overhauled or carrying out in advance can making the coating cable that fabulous outside durabitity is arranged after the intensive treatment to anew cable, be difficult for xanthochromia, can in the environment of the various harshnesses such as acid, alkali, salt and dust storm, lhv gas, use.Above-mentioned advantage has improved the result of use of boundling cable greatly, has saved resource, has reduced manufacturing and the use cost of all kinds of outdoor mechanical means, and remarkable in economical benefits is suitable for to promote the popularization use.
Embodiment
Embodiment one
A kind of boundling cable aluminum component antioxidation protection coating is prepared from by the raw material of substance of following weight per-cent:
Polyacrylic resin in the above-mentioned prescription and hexamethylene diisocyanate are the coating resin base-material, syloid ED-5 (matting agent), modaflow 9200 (flow agent), TD-01 (dispersion agent) are the auxiliary agent of coating, and N-BUTYL ACETATE is the mixed solvent of coating.
The preparation method of this boundling cable aluminum component antioxidation protection coating is:
(1), the resin binder of formula ratio 10%～30% is added in the container, under agitation slowly add auxiliary agent, adopt afterwards 2000 rev/mins or above high speed dispersor to make material dispersion even;
(2), resin binder and the mixed solvent that will remain formula ratio all add in the container, the rear usefulness 200 order tiffanys that stir filter, filtrate is finished product coating.
Adopt paint spay-coating that above-mentioned prescription and preparation method make on boundling Wire/cable contact member aluminum component surface and be applied on 21 large-scale construction road machineries, outdoor test run(s) through 1～2 year is observed, whole boundling cable aluminum component coating is almost unchanged, have no variable color, the efflorescence situation of coating, have no also that foaming, scaling appear in coating, the phenomenon such as come off, quality meets design requirements fully, and result of use is fabulous.
Embodiment two
A kind of boundling cable aluminum component antioxidation protection coating is prepared from by the raw material of substance of following weight per-cent:
Vibrin in the above-mentioned prescription and hexamethylene diisocyanate are the coating resin base-material, and syloid ED-5, modaflow 9200 and TD-01 are the auxiliary agent of coating, and N-BUTYL ACETATE and vinyl acetic monomer are the mixed solvent of coating.
The preparation method of this boundling cable aluminum component antioxidation protection coating is with embodiment one.
Embodiment three
A kind of boundling cable aluminum component antioxidation protection coating is prepared from by the raw material of substance of following weight per-cent:
Vibrin in the above-mentioned prescription and divinyl diamines are the coating resin base-material, and syloid ED-5, modaflow 9200 and TD-01 are the auxiliary agent of coating, and dimethylbenzene is the mixed solvent of coating.
The preparation method of this boundling cable aluminum component antioxidation protection coating is with embodiment one.
Claims (3)
1. boundling cable aluminum component antioxidation protection coating is characterized in that being prepared from by the raw material of substance of following weight per-cent:
Resin binder 50%～80%,
Auxiliary agent 2%～5%,
The mixed solvent surplus;
Said resin binder is polyacrylic resin and aliphatic firming agent, and the weight proportion of the two is 4～5: 1, or vibrin and aliphatic firming agent, and the weight proportion of the two is 4～5: 1; Said auxiliary agent is matting agent, flow agent and dispersion agent; Said mixed solvent is N-BUTYL ACETATE and/or vinyl acetic monomer and/or dimethylbenzene and/or pimelinketone and/or butanone and/or ethyl cellosolve acetate;
Method for the preparation of this boundling cable aluminum component antioxidation protection coating comprises following processing step:
(1), the resin binder of formula ratio 10%～30% is added in the container, under agitation slowly add auxiliary agent, adopt afterwards 2000 rev/mins or above high speed dispersor to make material dispersion even;
(2), resin binder and the mixed solvent that will remain formula ratio all add in the container, the rear usefulness 200 order tiffanys that stir filter, filtrate is finished product coating.
2. boundling cable aluminum component antioxidation protection coating according to claim 1 is characterized in that said aliphatic firming agent is hexamethylene diisocyanate or divinyl diamines; Said matting agent is syloid ED-5, and said flow agent is modaflow 9200, and said dispersion agent is TD-01; Said mixed solvent is N-BUTYL ACETATE, or N-BUTYL ACETATE and vinyl acetic monomer, or dimethylbenzene.
3. method that adopts the described boundling cable of claim 1 aluminum component antioxidation protection coating that boundling cable aluminum component surface is applied; it is characterized in that: the coating made is coated on Wire/cable contact member aluminum component surface with the method for spraying or dip-coating; adopt from do or with the method for 50 ℃～60 ℃ of oven drying at low temperatures make coating dry, solidify, form the dry coating of 30 μ m～40 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110285839.0A CN103013249B (en) | 2011-09-23 | 2011-09-23 | Boundling cable aluminum component antioxidation protection coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110285839.0A CN103013249B (en) | 2011-09-23 | 2011-09-23 | Boundling cable aluminum component antioxidation protection coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103013249A true CN103013249A (en) | 2013-04-03 |
| CN103013249B CN103013249B (en) | 2015-12-02 |
Family
ID=47962378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110285839.0A Expired - Fee Related CN103013249B (en) | 2011-09-23 | 2011-09-23 | Boundling cable aluminum component antioxidation protection coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103013249B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1396224A (en) * | 2002-08-12 | 2003-02-12 | 中国化工建设总公司常州涂料化工研究院 | Solvent-type high-solid paint containing rheologically modified resin |
| CN101781519A (en) * | 2009-12-22 | 2010-07-21 | 北京航材百慕新材料技术工程股份有限公司 | Transparent anti-graffiti dirt-resistant anti-weathering coating |
-
2011
- 2011-09-23 CN CN201110285839.0A patent/CN103013249B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1396224A (en) * | 2002-08-12 | 2003-02-12 | 中国化工建设总公司常州涂料化工研究院 | Solvent-type high-solid paint containing rheologically modified resin |
| CN101781519A (en) * | 2009-12-22 | 2010-07-21 | 北京航材百慕新材料技术工程股份有限公司 | Transparent anti-graffiti dirt-resistant anti-weathering coating |
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| Publication number | Publication date |
|---|---|
| CN103013249B (en) | 2015-12-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170923 |
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| CF01 | Termination of patent right due to non-payment of annual fee |