CN103374266A - Resin coating - Google Patents

Resin coating Download PDF

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Publication number
CN103374266A
CN103374266A CN2013102732940A CN201310273294A CN103374266A CN 103374266 A CN103374266 A CN 103374266A CN 2013102732940 A CN2013102732940 A CN 2013102732940A CN 201310273294 A CN201310273294 A CN 201310273294A CN 103374266 A CN103374266 A CN 103374266A
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China
Prior art keywords
parts
component
weight
dimethylbenzene
acetone
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CN2013102732940A
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Chinese (zh)
Inventor
刘荣春
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NANJING RONGDA RESIN Co Ltd
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NANJING RONGDA RESIN Co Ltd
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Priority to CN2013102732940A priority Critical patent/CN103374266A/en
Publication of CN103374266A publication Critical patent/CN103374266A/en
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Abstract

The invention discloses a resin coating comprising the following components in percentage by weight: 10-20% of component A and 80-90% of component B; the component A comprises the following components in parts by weight: 15-25 parts of alkyd resin, 40-45 parts of high chlorinated polyethylene resin, 15-25 parts of ethyl acetate, 8-11 parts of dimethylbenzene, 40-55 parts of acetone and 1-2.5 parts of plasticizer; and the component B comprises the following components in parts by weight: 20-28 parts of barium sulfate, 20-25 parts of talcum powder, 12-18 parts of HDI (Hexamethylene Diisocyanate) tripolymer and 35-45 parts of titanium dioxide. The resin coating is stable in quality, good in using effect, favorable in physical and chemical properties, light and color retention and durability and not easy to fall off.

Description

A kind of cold coating
Technical field
The present invention relates to a kind of coating, be specifically related to a kind of cold coating.
Background technology
Coating take synthetic resins as main film forming matter.The over-all propertieies such as its mechanical property, decoration and protection all are better than grease paint and natural resin coating.Since 1909 phenolic resin paint occurred, the synthetic resin coating development was very fast.At the beginning of the eighties, U.S.'s synthetic resin coating has accounted for 90% of coating ultimate production.1984, Chinese synthetic resin coating accounted for 50% of coating ultimate production.
Existing cold coating, the more excellent coating of rarer a kind of over-all properties, and the lacquer quality of producing or unstable come off easily, perhaps chemical resistance and artificial ageing resistance poor-performing.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides the more excellent cold coating of a kind of over-all properties.
Technical scheme: for achieving the above object, the invention provides a kind of cold coating, its compositions in weight percentage consists of the following composition: 10~20% A component and 80~90% B component; Described A component comprises following component by weight: 15~25 parts of Synolac, 40~45 parts of HCPE, 15~25 parts of ethyl acetate, 8~11 parts of dimethylbenzene, 40~55 parts in acetone, 1~2.5 part in softening agent; Described B component comprises following component by weight: 20~28 parts of barium sulfate, 20~25 parts of talcum powder, 12~18 parts of HDI tripolymers and 35~45 parts of titanium dioxides.
Preferably, described softening agent comprises one or several in triethyl citrate, acetyl triethyl citrate or the tributyl citrate.
The preparation method of above-mentioned cold coating comprises the steps:
(1) preparation of A component: take by weighing each raw material in the A component according to feed composition, HCPE is dropped in the reactor, then add ethyl acetate, dimethylbenzene, acetone, softening agent, mix 1~2h, behind Uniform Dispersion, add Synolac, after mixing, filter through grinding, loading barrel packaging namely makes the A component;
(2) preparation of B component: take by weighing each feed composition in the B component according to feed composition, behind barium sulfate, talcum powder, HDI tripolymer and titanium dioxide stirring 1~2h, be ground to again more than 120 orders, namely make the B component;
(3) join lacquer: A component and B component are namely obtained the finished product lacquer according to the allotment of paint vehicle ratio.
Beneficial effect: coating quality provided by the invention is stable, and result of use is good, has good physicals, chemical property and protects light tint retention and weather resistance, difficult drop-off, artificial ageing resistance.
Embodiment
Below in conjunction with embodiment the present invention is further described.
Embodiment 1:
A kind of cold coating, its compositions in weight percentage consists of the following composition: 10% A component and 90% B component; Described A component comprises following component by weight: 25 parts of Synolac, 40 parts of HCPE, 15 parts of ethyl acetate, 8 parts of dimethylbenzene, 40 parts in acetone, 1 part of triethyl citrate; Described B component comprises following component by weight: 28 parts of barium sulfate, 20 parts of talcum powder, 12 parts of HDI tripolymers and 35 parts of titanium dioxides.
The preparation method of above-mentioned cold coating comprises the steps:
(1) preparation of A component: take by weighing each raw material in the A component according to feed composition, HCPE is dropped in the reactor, then add ethyl acetate, dimethylbenzene, acetone, softening agent, mix 1~2h, behind Uniform Dispersion, add Synolac, after mixing, filter through grinding, loading barrel packaging namely makes the A component;
(2) preparation of B component: take by weighing each feed composition in the B component according to feed composition, behind barium sulfate, talcum powder, HDI tripolymer and titanium dioxide stirring 1~2h, be ground to again more than 120 orders, namely make the B component;
(3) join lacquer: A component and B component are namely obtained the finished product lacquer according to the allotment of paint vehicle ratio.
Embodiment 2:
A kind of cold coating, its compositions in weight percentage consists of the following composition: 20% A component and 80% B component; Described A component comprises following component by weight: 15 parts of Synolac, 45 parts of HCPE, 25 parts of ethyl acetate, 11 parts of dimethylbenzene, 55 parts in acetone, 2.5 parts of triethyl citrates; Described B component comprises following component by weight: 28 parts of barium sulfate, 20 parts of talcum powder, 12 parts of HDI tripolymers and 35 parts of titanium dioxides.
The preparation method of above-mentioned cold coating comprises the steps:
(1) preparation of A component: take by weighing each raw material in the A component according to feed composition, HCPE is dropped in the reactor, then add ethyl acetate, dimethylbenzene, acetone, softening agent, mix 1~2h, behind Uniform Dispersion, add Synolac, after mixing, filter through grinding, loading barrel packaging namely makes the A component;
(2) preparation of B component: take by weighing each feed composition in the B component according to feed composition, behind barium sulfate, talcum powder, HDI tripolymer and titanium dioxide stirring 1~2h, be ground to again more than 120 orders, namely make the B component;
(3) join lacquer: A component and B component are namely obtained the finished product lacquer according to the allotment of paint vehicle ratio.
Embodiment 3:
A kind of cold coating, its compositions in weight percentage consists of the following composition: 15% A component and 85% B component; Described A component comprises following component by weight: 20 parts of Synolac, 42 parts of HCPE, 18 parts of ethyl acetate, 9 parts of dimethylbenzene, 50 parts in acetone, 2 parts of tributyl citrates; Described B component comprises following component by weight: 25 parts of barium sulfate, 22 parts of talcum powder, 15 parts of HDI tripolymers and 40 parts of titanium dioxides.
The preparation method of above-mentioned cold coating comprises the steps:
(1) preparation of A component: take by weighing each raw material in the A component according to feed composition, HCPE is dropped in the reactor, then add ethyl acetate, dimethylbenzene, acetone, softening agent, mix 1~2h, behind Uniform Dispersion, add Synolac, after mixing, filter through grinding, loading barrel packaging namely makes the A component;
(2) preparation of B component: take by weighing each feed composition in the B component according to feed composition, behind barium sulfate, talcum powder, HDI tripolymer and titanium dioxide stirring 1~2h, be ground to again more than 120 orders, namely make the B component;
(3) join lacquer: A component and B component are namely obtained the finished product lacquer according to the allotment of paint vehicle ratio.
Embodiment 4:
A kind of cold coating, its compositions in weight percentage consists of the following composition: 18% A component and 82% B component; Described A component comprises following component by weight: 1.8 parts of 18 parts of Synolac, 44 parts of HCPE, 20 parts of ethyl acetate, 10 parts of dimethylbenzene, 45 parts in acetone, acetyl triethyl citrate or tributyl citrates; Described B component comprises following component by weight: 26 parts of barium sulfate, 22 parts of talcum powder, 15 parts of HDI tripolymers and 38 parts of titanium dioxides.
The preparation method of above-mentioned cold coating comprises the steps:
(1) preparation of A component: take by weighing each raw material in the A component according to feed composition, HCPE is dropped in the reactor, then add ethyl acetate, dimethylbenzene, acetone, softening agent, mix 1~2h, behind Uniform Dispersion, add Synolac, after mixing, filter through grinding, loading barrel packaging namely makes the A component;
(2) preparation of B component: take by weighing each feed composition in the B component according to feed composition, behind barium sulfate, talcum powder, HDI tripolymer and titanium dioxide stirring 1~2h, be ground to again more than 120 orders, namely make the B component;
(3) join lacquer: A component and B component are namely obtained the finished product lacquer according to the allotment of paint vehicle ratio.
Embodiment 5:
A kind of cold coating, its compositions in weight percentage consists of the following composition: 12% A component and 88% B component; Described A component comprises following component by weight: 24 parts of Synolac, 43 parts of HCPE, 23 parts of ethyl acetate, 10 parts of dimethylbenzene, 53 parts in acetone, 1.5 parts of triethyl citrates; Described B component comprises following component by weight: 27 parts of barium sulfate, 21 parts of talcum powder, 13 parts of HDI tripolymers and 44 parts of titanium dioxides.
The preparation method of above-mentioned cold coating comprises the steps:
(1) preparation of A component: take by weighing each raw material in the A component according to feed composition, HCPE is dropped in the reactor, then add ethyl acetate, dimethylbenzene, acetone, softening agent, mix 1~2h, behind Uniform Dispersion, add Synolac, after mixing, filter through grinding, loading barrel packaging namely makes the A component;
(2) preparation of B component: take by weighing each feed composition in the B component according to feed composition, behind barium sulfate, talcum powder, HDI tripolymer and titanium dioxide stirring 1~2h, be ground to again more than 120 orders, namely make the B component;
(3) join lacquer: A component and B component are namely obtained the finished product lacquer according to the allotment of paint vehicle ratio.
Embodiment 1~5 prepared product performance see the following form:
Figure BDA00003430205800041
The above only is preferred implementation of the present invention; be noted that for those skilled in the art; under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (2)

1. a cold coating is characterized in that; Its compositions in weight percentage consists of the following composition: 10~20% A component and 80~90% B component; Described A component comprises following component by weight: 15~25 parts of Synolac, 40~45 parts of HCPE, 15~25 parts of ethyl acetate, 8~11 parts of dimethylbenzene, 40~55 parts in acetone, 1~2.5 part in softening agent; Described B component comprises following component by weight: 20~28 parts of barium sulfate, 20~25 parts of talcum powder, 12~18 parts of HDI tripolymers and 35~45 parts of titanium dioxides.
2. a kind of cold coating according to claim 1, it is characterized in that: described softening agent comprises one or several in triethyl citrate, acetyl triethyl citrate or the tributyl citrate.
CN2013102732940A 2013-06-28 2013-06-28 Resin coating Pending CN103374266A (en)

Priority Applications (1)

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CN2013102732940A CN103374266A (en) 2013-06-28 2013-06-28 Resin coating

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Application Number Priority Date Filing Date Title
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105907184A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907185A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907238A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907267A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907276A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907239A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907237A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105969096A (en) * 2016-05-11 2016-09-28 太仓善融信息服务有限公司 Resin coating

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1278541A (en) * 2000-06-14 2001-01-03 上海市建筑科学研究院 Cross-linking highly chlorinated polyethylene resin paint and its production process
CN1318597A (en) * 2001-05-22 2001-10-24 黄世德 Anticorrosive fireproof paint needing no rust elimination

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1278541A (en) * 2000-06-14 2001-01-03 上海市建筑科学研究院 Cross-linking highly chlorinated polyethylene resin paint and its production process
CN1318597A (en) * 2001-05-22 2001-10-24 黄世德 Anticorrosive fireproof paint needing no rust elimination

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
李东光: "《涂料配方与生产(一)》", 30 September 2010, article "交联型防腐涂料" *
王家勤: "《生物化学品》", 30 June 2001, article "柠檬酸酯类的用途", pages: 99-101 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105907184A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907185A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907238A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907267A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907276A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907239A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105907237A (en) * 2016-05-11 2016-08-31 太仓善融信息服务有限公司 Resin coating
CN105969096A (en) * 2016-05-11 2016-09-28 太仓善融信息服务有限公司 Resin coating

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Application publication date: 20131030