CN102993798A - Flame-retardant coating composition - Google Patents

Flame-retardant coating composition Download PDF

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Publication number
CN102993798A
CN102993798A CN 201210401623 CN201210401623A CN102993798A CN 102993798 A CN102993798 A CN 102993798A CN 201210401623 CN201210401623 CN 201210401623 CN 201210401623 A CN201210401623 A CN 201210401623A CN 102993798 A CN102993798 A CN 102993798A
Authority
CN
China
Prior art keywords
parts
flame
retardant coating
agent
coating compositions
Prior art date
Application number
CN 201210401623
Other languages
Chinese (zh)
Inventor
葛亚
Original Assignee
宿迁市英杰装饰材料有限公司
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.)
Filing date
Publication date
Application filed by 宿迁市英杰装饰材料有限公司 filed Critical 宿迁市英杰装饰材料有限公司
Priority to CN 201210401623 priority Critical patent/CN102993798A/en
Publication of CN102993798A publication Critical patent/CN102993798A/en

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Abstract

The invention discloses a flame-retardant coating composition which is prepared by the following ingredients in parts by weight: 80-100 parts of waterborne polyurethane, 20-30 parts of acrylic ester, 30-40 parts of a flame-retardant additive, 3-5 parts of a curing agent, 10-15 parts of filler, 12-20 parts of a dispersing agent and 5-8 parts of a coupling agent. According to the invention, the waterborne polyurethane and the acrylic ester, which are used as basic materials, are matched with the flame-retardant additive, the curing agent, the filler, the dispersing agent and the coupling agent to be uniformly dispersed in a high-speed dispersion machine to obtain the flame-retardant coating composition. The flame-retardant coating composition has the advantages of high quality, high efficiency, excellent flame-retardant property and good finishing and film-coating performances.

Description

A kind of fire retardant coating compositions
?
Technical field
The invention belongs to technical field of coatings, specifically a kind of fire retardant coating compositions.
Background technology
Anti-flaming dope be most widely used in the modern project, adaptability is the strongest, construction material of construction the most easily, is bringing into play huge effect aspect the building safety ensureing.Along with the raising that people live and sample, people favor more to material of construction such as wooden structures, steel construction.And anti-flaming dope has the covering with paint beauty function on the one hand to above-mentioned materials, and when presence of fire or when being subjected to high temperature action, anti-flaming dope has good provide protection to timber, steel construction, is good anti-flaming thermal-insulation material of construction on the other hand.
Aqueous polyurethane coating is take the aqueous polyurethane resin as base-material and with a class coating of water level dispersion medium, have good storage stability, the mechanical property of filming, water tolerance, anti-dissolubility and ageing-resistant performance, and close with the performance of traditional solvent borne polyurethane coating, be an important development direction of aqueous polyurethane coating.Yet its flame retardant effect is also not obvious, and is also few about the report of studying the flame retardant properties that improves aqueous polyurethane coating.
Summary of the invention
The object of the present invention is to provide a kind of fire retardant coating compositions.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of fire retardant coating compositions, according to the weight part meter, each is composed as follows:
Aqueous polyurethane 80-100 part
Acrylate 20-30 part
Flame-retardant additive 30-40 part
Solidifying agent 3-5 part
Filler 10-15 part
Dispersion agent 12-20 part
Coupling agent 5-8 part.
Described flame-retardant additive is a kind of in antimonous oxide, nano zine oxide, zinc borate, the tetramethylolmethane or two kinds mixture wherein.
Described solidifying agent is that dead front type water can disperse poly-acetic ester and trimeric cyanamide, and their weight part ratio is 1-2:2-5.
Described filler is titanium dioxide, and described dispersion agent is silicone compound, and described coupling agent is titanate coupling agent.
Each is composed as follows in the present invention:
90 parts of aqueous polyurethanes
25 parts of acrylate
35 parts of flame-retardant additives
4 parts in solidifying agent
12 parts of fillers
16 parts of dispersion agents
7 parts of coupling agents.
Beneficial effect of the present invention: the present invention is take aqueous polyurethane, acrylate as base-material, cooperate flame-retardant additive, solidifying agent, filler, dispersion agent and coupling agent, above-mentioned material is uniformly dispersed under high speed dispersor according to certain weight part, namely obtains fire retardant coating compositions of the present invention.That the fire retardant coating compositions of the present invention preparation has is high-quality and efficient, flame retardant properties is excellent, cover with paint, lacquer, colour wash, etc. the good advantage of film performance.
Embodiment
The invention will be further described below in conjunction with specific embodiment.
Embodiment 1
A kind of fire retardant coating compositions, according to the weight part meter, each is composed as follows:
90 parts of aqueous polyurethanes
25 parts of acrylate
12 parts of titanium dioxides
16 parts of silicone compounds
7 parts of titanate coupling agents.
Wherein, 15 parts of flame-retardant additive antimonous oxides, 20 parts of nano zine oxides; Solidifying agent dead front type water can disperse 2 parts of poly-acetic ester, 2 parts of trimeric cyanamides.
The preparation method of above-mentioned fire retardant coating compositions is: the various raw materials of getting above-mentioned weight part drop in the agitator and stir, and then are uniformly dispersed under the high speed dispersor, namely obtain fire retardant coating compositions of the present invention.

Claims (5)

1. fire retardant coating compositions, according to the weight part meter, each is composed as follows:
Aqueous polyurethane 80-100 part
Acrylate 20-30 part
Flame-retardant additive 30-40 part
Solidifying agent 3-5 part
Filler 10-15 part
Dispersion agent 12-20 part
Coupling agent 5-8 part.
2. fire retardant coating compositions according to claim 1 is characterized in that described flame-retardant additive is a kind of in antimonous oxide, nano zine oxide, zinc borate, the tetramethylolmethane or two kinds mixture wherein.
3. fire retardant coating compositions according to claim 1 it is characterized in that described solidifying agent is that dead front type water can disperse poly-acetic ester and trimeric cyanamide, and their weight part ratio is 1-2:2-5.
4. fire retardant coating compositions according to claim 1 is characterized in that described filler is titanium dioxide, and described dispersion agent is silicone compound, and described coupling agent is titanate coupling agent.
5. fire retardant coating compositions according to claim 1 is characterized in that, each is composed as follows:
90 parts of aqueous polyurethanes
25 parts of acrylate
35 parts of flame-retardant additives
4 parts in solidifying agent
12 parts of fillers
16 parts of dispersion agents
7 parts of coupling agents.
CN 201210401623 2012-10-22 2012-10-22 Flame-retardant coating composition CN102993798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201210401623 CN102993798A (en) 2012-10-22 2012-10-22 Flame-retardant coating composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210401623 CN102993798A (en) 2012-10-22 2012-10-22 Flame-retardant coating composition

Publications (1)

Publication Number Publication Date
CN102993798A true CN102993798A (en) 2013-03-27

Family

ID=47922936

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201210401623 CN102993798A (en) 2012-10-22 2012-10-22 Flame-retardant coating composition

Country Status (1)

Country Link
CN (1) CN102993798A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103214906A (en) * 2013-05-13 2013-07-24 江苏龙海建工集团有限公司 Environment-friendly building coating and preparation method thereof
CN103333577A (en) * 2013-07-16 2013-10-02 无锡市金盛助剂厂 Fire retardant coating and preparation method thereof
CN103421375A (en) * 2013-08-23 2013-12-04 无锡市金盛助剂厂 Flame-retardant coating composition and preparation method thereof
CN103497614A (en) * 2013-08-23 2014-01-08 无锡市金盛助剂厂 Flame-retardant coating and preparation method thereof
CN104893544A (en) * 2015-06-09 2015-09-09 江苏理工学院 Fireproof wind-sand-resistant paint for desert environment wood ancient building and preparation method of fireproof wind-sand-resistant paint
CN105062290A (en) * 2015-09-07 2015-11-18 无锡市嘉邦电力管道厂 Flame retardant coating composition
CN105754464A (en) * 2016-03-02 2016-07-13 东莞市可享光电科技有限公司 Spray agent for hardening and flame retardance of lamp glass products and preparation method thereof
CN103421375B (en) * 2013-08-23 2016-11-30 刘孟香 A kind of fire retardant coating compositions and preparation method thereof
CN107163747A (en) * 2017-07-27 2017-09-15 安徽宽居电器有限公司 A kind of extinguishing waterborn environmental protection paint

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103214906A (en) * 2013-05-13 2013-07-24 江苏龙海建工集团有限公司 Environment-friendly building coating and preparation method thereof
CN103214906B (en) * 2013-05-13 2014-12-17 江苏龙海建工集团有限公司 Environment-friendly building coating and preparation method thereof
CN103333577A (en) * 2013-07-16 2013-10-02 无锡市金盛助剂厂 Fire retardant coating and preparation method thereof
CN103421375A (en) * 2013-08-23 2013-12-04 无锡市金盛助剂厂 Flame-retardant coating composition and preparation method thereof
CN103497614A (en) * 2013-08-23 2014-01-08 无锡市金盛助剂厂 Flame-retardant coating and preparation method thereof
CN103497614B (en) * 2013-08-23 2016-02-03 江苏高博智融科技有限公司 A kind of anti-flaming dope and preparation method thereof
CN103421375B (en) * 2013-08-23 2016-11-30 刘孟香 A kind of fire retardant coating compositions and preparation method thereof
CN104893544A (en) * 2015-06-09 2015-09-09 江苏理工学院 Fireproof wind-sand-resistant paint for desert environment wood ancient building and preparation method of fireproof wind-sand-resistant paint
CN105062290A (en) * 2015-09-07 2015-11-18 无锡市嘉邦电力管道厂 Flame retardant coating composition
CN105754464A (en) * 2016-03-02 2016-07-13 东莞市可享光电科技有限公司 Spray agent for hardening and flame retardance of lamp glass products and preparation method thereof
CN107163747A (en) * 2017-07-27 2017-09-15 安徽宽居电器有限公司 A kind of extinguishing waterborn environmental protection paint

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Application publication date: 20130327