CN105482566A - Multicolored heat-insulation and heat-preservation coating material and preparation method therefor - Google Patents

Multicolored heat-insulation and heat-preservation coating material and preparation method therefor Download PDF

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Publication number
CN105482566A
CN105482566A CN201410535762.1A CN201410535762A CN105482566A CN 105482566 A CN105482566 A CN 105482566A CN 201410535762 A CN201410535762 A CN 201410535762A CN 105482566 A CN105482566 A CN 105482566A
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parts
component
weight
heat
agent
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CN201410535762.1A
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Inventor
刘保磊
江勤
岳琪
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NANJING CHANGJIANG PAINT CO Ltd
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NANJING CHANGJIANG PAINT CO Ltd
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Priority to CN201410535762.1A priority Critical patent/CN105482566A/en
Publication of CN105482566A publication Critical patent/CN105482566A/en
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Abstract

The invention discloses a multicolored heat-insulation and heat-preservation coating material. The multicolored heat-insulation and heat-preservation coating material contains the following ingredients in percentage by weight: 80-90% of ingredient A and 10-20% of ingredient B; the ingredient A contains the following ingredients in parts by weight: 40-50 parts of high chlorinated polyethylene, 15-18 parts of coloring pigment, 2-5 parts of adjuvants and 0.1-0.5 part of mixed solvent, wherein the adjuvants comprise a plasticizer, an anti-settling agent and a thixotropic agent, and the mixed solvent comprises xylene and butyl acetate; and the ingredient B contains the following ingredients in parts by weight: 10-15 parts of ammonium polyphosphate, 12-18 parts of melamine, 15-20 parts of pentaerythritol and 10-15 parts of talcum powder. The fireproof coating material provided by the invention is stable in quality and good in use effect and has good impact resistance and artificial aging resistance and relatively high adhesive power while having an excellent fireproof effect.

Description

A kind of colorful heat insulating coatings and preparation method
Technical field
The present invention relates to a kind of coating, be specifically related to a kind of colorful heat insulating coatings.
Background technology
Colorful heat insulating coatings is for flammable substrates surface, can reduce by the rapid spread of the combustibility of painting material surface, retardance fire, in order to improve by a kind of speciality coating being coated with material fire endurance.
The general flameproof effect of existing colorful heat insulating coatings is excellent, but other effects, the poor-performings such as such as impact resistance, artificial ageing resistance, sticking power, thus affect its work-ing life.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides a kind of colorful heat insulating coatings.
Technical scheme: for achieving the above object, the colorful heat insulating coatings of one provided by the invention, its compositions in weight percentage consists of the following composition: the component A of 80 ~ 90% and the B component of 10 ~ 20%; Described component A comprises following component by weight: 40 ~ 50 parts of highly-chlorinated polyethylenes, 15 ~ 18 parts of tinting pigments, 2 ~ 5 parts of auxiliary agents, 0.1 ~ 0.5 part of mixed solvent; Described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent; Described mixed solvent comprises dimethylbenzene and butylacetate; Described B component comprises following component by weight: 10 ~ 15 parts of ammonium polyphosphates, 12 ~ 18 parts of trimeric cyanamides, 15 ~ 20 parts of tetramethylolmethanes, 10 ~ 15 parts of talcum powder.
Preferably, described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent weight ratio is 1 ﹕ 1 ﹕ 4.
Preferably, in described mixed solvent, the volume ratio of dimethylbenzene and butylacetate is 3 ﹕ 1.
Preferably, described tinting pigment is one or more in titanium dioxide, carbon black, phthalocyanine blue and red iron oxide.
The preparation method of above-mentioned colorful heat insulating coatings, comprises the steps:
(1) preparation of component A: take each raw material in component A according to feed composition, highly-chlorinated polyethylene is dropped in reactor, then add tinting pigment, be uniformly mixed 1 ~ 2h, after dispersed, add auxiliary agent and solvent, after mixing, filter through grinding, loading barrel packaging, i.e. obtained component A;
(2) preparation of B component: take each feed composition in B component according to feed composition, after ammonium polyphosphate, trimeric cyanamide and tetramethylolmethane are stirred 1 ~ 2h, adds talcum powder with the rotating speed of 1800 ~ 2500 revs/min dispersion 2 ~ 4h, i.e. obtained B component;
(3) paint is joined: component A and B component are allocated namely obtaining finished product paint according to paint vehicle ratio.
Beneficial effect: colorful heat insulating coatings steady quality provided by the invention, result of use is good, while having excellent flameproof effect, also there is good impact resistance, artificial ageing resistance simultaneously, and stronger sticking power, production cost is low, has good market outlook.
Embodiment
Below in conjunction with embodiment, the present invention is further described.
embodiment 1:
A kind of colorful heat insulating coatings, its compositions in weight percentage consists of the following composition: the component A of 85% and the B component of 15%; Described component A comprises following component by weight: 50 parts of highly-chlorinated polyethylenes, 15 parts of phthalocyanine blues, 2 parts of auxiliary agents, 0.1 part of mixed solvent; It is 1 ﹕ 1 ﹕ 4 that described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent weight ratio; In described mixed solvent, the volume ratio of dimethylbenzene and butylacetate is 3 ﹕ 1; Described B component comprises following component by weight: 15 parts of ammonium polyphosphates, 12 parts of trimeric cyanamides, 15 parts of tetramethylolmethanes, 10 parts of talcum powder.
The preparation method of above-mentioned colorful heat insulating coatings, comprises the steps:
(1) preparation of component A: take each raw material in component A according to feed composition, highly-chlorinated polyethylene is dropped in reactor, then add tinting pigment, be uniformly mixed 1 ~ 2h, after dispersed, add auxiliary agent and solvent, after mixing, filter through grinding, loading barrel packaging, i.e. obtained component A;
(2) preparation of B component: take each feed composition in B component according to feed composition, after ammonium polyphosphate, trimeric cyanamide and tetramethylolmethane are stirred 1 ~ 2h, adds talcum powder with the rotating speed of 1800 ~ 2500 revs/min dispersion 2 ~ 4h, i.e. obtained B component;
(3) paint is joined: component A and B component are allocated namely obtaining finished product paint according to paint vehicle ratio.
embodiment 2:
A kind of colorful heat insulating coatings, its compositions in weight percentage consists of the following composition: the component A of 88% and the B component of 12%; Described component A comprises following component by weight: 40 parts of highly-chlorinated polyethylenes, 18 parts of red iron oxides, 5 parts of auxiliary agents, 0.5 part of mixed solvent; It is 1 ﹕ 1 ﹕ 4 that described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent weight ratio; In described mixed solvent, the volume ratio of dimethylbenzene and butylacetate is 3 ﹕ 1; Described B component comprises following component by weight: 10 parts of ammonium polyphosphates, 18 parts of trimeric cyanamides, 20 parts of tetramethylolmethanes, 15 parts of talcum powder.
The preparation method of above-mentioned colorful heat insulating coatings, comprises the steps:
(1) preparation of component A: take each raw material in component A according to feed composition, highly-chlorinated polyethylene is dropped in reactor, then add tinting pigment, be uniformly mixed 1 ~ 2h, after dispersed, add auxiliary agent and solvent, after mixing, filter through grinding, loading barrel packaging, i.e. obtained component A;
(2) preparation of B component: take each feed composition in B component according to feed composition, after ammonium polyphosphate, trimeric cyanamide and tetramethylolmethane are stirred 1 ~ 2h, adds talcum powder with the rotating speed of 1800 ~ 2500 revs/min dispersion 2 ~ 4h, i.e. obtained B component;
(3) paint is joined: component A and B component are allocated namely obtaining finished product paint according to paint vehicle ratio.
embodiment 3:
A kind of colorful heat insulating coatings, its compositions in weight percentage consists of the following composition: the component A of 82% and the B component of 18%; Described component A comprises following component by weight: 45 parts of highly-chlorinated polyethylenes, 16 parts of titanium dioxides, 3 parts of auxiliary agents, 0.2 part of mixed solvent; It is 1 ﹕ 1 ﹕ 4 that described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent weight ratio; In described mixed solvent, the volume ratio of dimethylbenzene and butylacetate is 3 ﹕ 1; Described B component comprises following component by weight: 12 parts of ammonium polyphosphates, 14 parts of trimeric cyanamides, 17 parts of tetramethylolmethanes, 12 parts of talcum powder.
The preparation method of above-mentioned colorful heat insulating coatings, comprises the steps:
(1) preparation of component A: take each raw material in component A according to feed composition, highly-chlorinated polyethylene is dropped in reactor, then add tinting pigment, be uniformly mixed 1 ~ 2h, after dispersed, add auxiliary agent and solvent, after mixing, filter through grinding, loading barrel packaging, i.e. obtained component A;
(2) preparation of B component: take each feed composition in B component according to feed composition, after ammonium polyphosphate, trimeric cyanamide and tetramethylolmethane are stirred 1 ~ 2h, adds talcum powder with the rotating speed of 1800 ~ 2500 revs/min dispersion 2 ~ 4h, i.e. obtained B component;
(3) paint is joined: component A and B component are allocated namely obtaining finished product paint according to paint vehicle ratio.
embodiment 4:
A kind of colorful heat insulating coatings, its compositions in weight percentage consists of the following composition: the component A of 90% and the B component of 10%; Described component A comprises following component by weight: 48 parts of highly-chlorinated polyethylenes, 17 parts of carbon blacks, 4 parts of auxiliary agents, 0.3 part of mixed solvent; It is 1 ﹕ 1 ﹕ 4 that described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent weight ratio; In described mixed solvent, the volume ratio of dimethylbenzene and butylacetate is 3 ﹕ 1; Described B component comprises following component by weight: 13 parts of ammonium polyphosphates, 16 parts of trimeric cyanamides, 17 parts of tetramethylolmethanes, 14 parts of talcum powder.
The preparation method of above-mentioned colorful heat insulating coatings, comprises the steps:
(1) preparation of component A: take each raw material in component A according to feed composition, highly-chlorinated polyethylene is dropped in reactor, then add tinting pigment, be uniformly mixed 1 ~ 2h, after dispersed, add auxiliary agent and solvent, after mixing, filter through grinding, loading barrel packaging, i.e. obtained component A;
(2) preparation of B component: take each feed composition in B component according to feed composition, after ammonium polyphosphate, trimeric cyanamide and tetramethylolmethane are stirred 1 ~ 2h, adds talcum powder with the rotating speed of 1800 ~ 2500 revs/min dispersion 2 ~ 4h, i.e. obtained B component;
(3) paint is joined: component A and B component are allocated namely obtaining finished product paint according to paint vehicle ratio.
embodiment 5:
A kind of colorful heat insulating coatings, its compositions in weight percentage consists of the following composition: the component A of 80% and the B component of 20%; Described component A comprises following component by weight: 42 parts of highly-chlorinated polyethylenes, 16 parts of phthalocyanine blues, 3 parts of auxiliary agents, 0.4 part of mixed solvent; It is 1 ﹕ 1 ﹕ 4 that described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent weight ratio; In described mixed solvent, the volume ratio of dimethylbenzene and butylacetate is 3 ﹕ 1; Described B component comprises following component by weight: 12 parts of ammonium polyphosphates, 17 parts of trimeric cyanamides, 19 parts of tetramethylolmethanes, 11 parts of talcum powder.
The preparation method of above-mentioned colorful heat insulating coatings, comprises the steps:
(1) preparation of component A: take each raw material in component A according to feed composition, highly-chlorinated polyethylene is dropped in reactor, then add tinting pigment, be uniformly mixed 1 ~ 2h, after dispersed, add auxiliary agent and solvent, after mixing, filter through grinding, loading barrel packaging, i.e. obtained component A;
(2) preparation of B component: take each feed composition in B component according to feed composition, after ammonium polyphosphate, trimeric cyanamide and tetramethylolmethane are stirred 1 ~ 2h, adds talcum powder with the rotating speed of 1800 ~ 2500 revs/min dispersion 2 ~ 4h, i.e. obtained B component;
(3) paint is joined: component A and B component are allocated namely obtaining finished product paint according to paint vehicle ratio.
Product performance prepared by embodiment 1 ~ 5 see the following form:
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles 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 (4)

1. a colorful heat insulating coatings, is characterized in that: its compositions in weight percentage consists of the following composition: the component A of 80 ~ 90% and the B component of 10 ~ 20%; Described component A comprises following component by weight: 40 ~ 50 parts of highly-chlorinated polyethylenes, 15 ~ 18 parts of tinting pigments, 2 ~ 5 parts of auxiliary agents, 0.1 ~ 0.5 part of mixed solvent; Described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent; Described mixed solvent comprises dimethylbenzene and butylacetate; Described B component comprises following component by weight: 10 ~ 15 parts of ammonium polyphosphates, 12 ~ 18 parts of trimeric cyanamides, 15 ~ 20 parts of tetramethylolmethanes, 10 ~ 15 parts of talcum powder.
2. colorful heat insulating coatings according to claim 1, is characterized in that: it is 1 ﹕ 1 ﹕ 4 that described auxiliary agent comprises softening agent, anti-settling agent and thixotropic agent weight ratio.
3. colorful heat insulating coatings according to claim 1, is characterized in that: in described mixed solvent, the volume ratio of dimethylbenzene and butylacetate is 3 ﹕ 1.
4. colorful heat insulating coatings according to claim 1, is characterized in that: described tinting pigment is one or more in titanium dioxide, carbon black, phthalocyanine blue and red iron oxide.
CN201410535762.1A 2014-10-13 2014-10-13 Multicolored heat-insulation and heat-preservation coating material and preparation method therefor Pending CN105482566A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106700670A (en) * 2016-12-15 2017-05-24 苏州科胜仓储物流设备有限公司 Nano silicate heat-insulation board and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106700670A (en) * 2016-12-15 2017-05-24 苏州科胜仓储物流设备有限公司 Nano silicate heat-insulation board and preparation method thereof

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