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Decorative expansive-type waterborne styrene-acrylic emulsion-containing fireproof and heat-insulating coating

A technology of water-based styrene-acrylic emulsion and thermal insulation coating, which is applied in the direction of fireproof coatings and coatings to achieve stable performance, strong thermal insulation function, and excellent thermal insulation performance

Inactive Publication Date: 2018-08-10
FOSHAN KANGDONG LIGHTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing thermal insulation coatings and fireproof coatings are single-function thermal insulation coatings and fireproof coatings, and there is no qualified, high-safety, thermal-insulating and fire-resistant decorative expansion. Sales of water-based styrene-acrylic emulsion fireproof and heat-insulating coatings

Method used

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  • Decorative expansive-type waterborne styrene-acrylic emulsion-containing fireproof and heat-insulating coating
  • Decorative expansive-type waterborne styrene-acrylic emulsion-containing fireproof and heat-insulating coating

Examples

Experimental program
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Effect test

Embodiment 1

[0021] A decorative expansion type water-based styrene-acrylic emulsion fireproof and heat-insulating coating adopts the following technical scheme: a kind of decorative surface expansion-type water-based styrene-acrylic emulsion fire-proof and heat-insulating coating, its raw materials include the following components by weight: 20 parts of styrene-acrylic emulsion, 2 parts of hollow glass microspheres, 8 parts of titanium dioxide, 20 parts of ammonium polyphosphate, 8 parts of melamine, 5 parts of pentaerythritol, 0.2 parts of silane coupling agent, 3 parts of dispersant, 2 parts of thickener, 0.2 parts of defoamer , 1.0 parts of coalescent, 0.1 parts of wetting agent, 0.2 parts of OP-10 emulsifier, 20 parts of deionized water.

[0022] The hollow glass microspheres are hollow microspheres with a particle diameter of 50 μm.

[0023] The titanium dioxide described is rutile titanium dioxide.

[0024] The dispersant sodium hexametaphosphate.

[0025] The thickener is sodium ...

Embodiment 2

[0028] A decorative expansion type water-based styrene-acrylic emulsion fireproof and heat-insulating coating adopts the following technical scheme: a kind of decorative surface expansion-type water-based styrene-acrylic emulsion fireproof and heat-insulating coating, its raw materials include the following components by weight: 30 parts of styrene-acrylic emulsion, 4 parts of hollow glass microspheres, 12 parts of titanium dioxide, 30 parts of ammonium polyphosphate, 12 parts of melamine, 8 parts of pentaerythritol, 0.5 parts of silane coupling agent, 6 parts of dispersant, 4 parts of thickener, 0.5 part of defoamer , 2.5 parts of film-forming aid, 0.3 part of wetting agent, 0.5 part of OP-10 emulsifier, 30 parts of deionized water.

[0029] The hollow glass microspheres are hollow microspheres with a diameter of 100 μm.

[0030] The titanium dioxide described is rutile titanium dioxide.

[0031] The dispersant sodium hexametaphosphate.

[0032] The thickener is sodium carb...

Embodiment 3

[0035] A decorative expansion type water-based styrene-acrylic emulsion fireproof and heat-insulating coating adopts the following technical scheme: a kind of decorative surface expansion-type water-based styrene-acrylic emulsion fire-proof and heat-insulating coating, its raw materials include the following components by weight: 25 parts of styrene-acrylic emulsion, 3 parts of hollow glass microspheres, 10 parts of titanium dioxide, 22 parts of ammonium polyphosphate, 11 parts of melamine, 6 parts of pentaerythritol, 0.4 parts of silane coupling agent, 5 parts of dispersant, 3 parts of thickener, 0.4 parts of defoamer , 1..5 parts of film-forming aid, 0.2 part of wetting agent, 0.4 part of OP-10 emulsifier, 22 parts of deionized water.

[0036] The hollow glass microspheres are hollow microspheres with a diameter of 58 μm.

[0037] The titanium dioxide described is rutile titanium dioxide.

[0038] The dispersant sodium hexametaphosphate.

[0039] The thickener is sodium ca...

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Abstract

The invention provides a decorative expansive-type waterborne styrene-acrylic emulsion-containing fireproof and heat-insulating coating. The decorative expansive-type waterborne styrene-acrylic emulsion-containing fireproof and heat-insulating coating comprises the following raw material components in parts by weight: 20-30 parts of a styrene-acrylic emulsion, 2-4 parts of hollow glass microbeads,8-12 parts of titanium dioxide, 20-30 parts of ammonium polyphosphate, 8-12 parts of tripolycyanamide, 5-8 parts of pentaerythritol, 0.2-0.5 part of a silane coupling agent, 3-6 parts of a dispersingagent, 2-4 parts of a thickening agent, 0.2-0.5 part of a defoaming agent, 1.0-2.5 parts of a film-forming aid, 0.1-0.3 part of a wetting agent, 0.2-0.5 part of an OP-10 emulsifying agent and 20-30 of deionized water.

Description

technical field [0001] The invention relates to a fire-proof and heat-insulating paint, in particular to a facing expansion type water-based styrene-acrylic emulsion fire-proof and heat-insulating paint. Background technique [0002] "Heat insulation coating": refers to a functional water-based coating developed in recent years that blocks, reflects, and radiates near-infrared heat from sunlight, which can insulate and cool roofs, save energy and reduce consumption. It has the characteristics of heat insulation, waterproof, anti-rust, anti-corrosion, short construction period, and quick results. It completely replaces the water spray system, thermal insulation cotton, foam sponge, interlayer iron sheet, etc. There are three main classifications of thermal insulation coatings in terms of characteristics and principles, insulating conductive thermal insulation coatings, reflective thermal insulation coatings and radiation thermal insulation coatings. In addition to the above ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D125/14C09D5/18C09D7/61C09D7/63C09D7/20
CPCC09D125/14C08K2003/2241C08K2003/323C08K2201/003C08L2201/02C08L2201/08C08L2205/03C09D5/185C09D7/20C09D7/61C09D7/63C08L1/286C08K13/04C08K7/28C08K3/22C08K3/32C08K5/34922C08K5/053
Inventor 邓雪
Owner FOSHAN KANGDONG LIGHTING TECH CO LTD
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