Thermal insulation waterproof paint

A technology of waterproof coating and raw materials, applied in the direction of coating, etc., can solve the problems of aging, dry cracking, poor aging resistance, etc., and achieve the effects of strengthening waterproof performance, improving air-tightness, and good fluidity

Active Publication Date: 2014-10-29
ANHUI KUAILAI WATERPROOFING & ANTI CORROSION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most waterproof projects in my country use traditional waterproof materials, which have disadvantages such as poor aging resistance, low tensile strength, and sensitivity to temperature.
Traditional waterproof coatings are used for roof waterproofing, which is easy to cause aging, cracking, deformation, breakage, delamination, etc. When used for indoor waterproofing, it is difficult to construct for places with complex shapes, and it is even more difficult to guarantee the quality of leakage. It will cost a lot of money and labor to repair every few years, which not only disrupts people's normal life, work and production order, but also affects the service life of the entire insulation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A heat-insulating waterproof coating, which is made up of the following raw materials in parts by weight (kg):

[0019] Silicone acrylic emulsion 76, triterpene saponin 0.7-1, hexafluorobutyl acrylate 2, ammonium polyphosphate 1, N-methylol acrylamide 0.7, polybenzimidazole 0.3, hydrogenated castor oil 1.3, ceramic powder 3, diacetone Alcohol 1-2, molybdenum boride 0.2, saturated octadecylamide 1, dibutyl maleate 0.8, quartz sand 8, ammonium trimolybdate 0.5, film-forming aid 8, deionized water 30;

[0020] Described film-forming aid is made up of the raw material of following weight part:

[0021] Silicone acrylic emulsion 35, aloe extract 0.3, ethylparaben 1, sodium fluorosilicate 0.8, pentaerythritol 3, dibutyltin dilaurate 0.2, micropowder silica gel 2, trimethylbenzyl ammonium chloride 0.8, deionized water 75;

[0022] Mix micropowdered silica gel and pentaerythritol, stir and mix at 70°C for 4 minutes, add 40% of the weight of the above deionized water, trimethy...

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PUM

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Abstract

The invention discloses thermal insulation waterproof paint which consists of the following raw materials in parts by weight: 70-76 parts of silicone acrylic emulsion, 0.7-1 part of triterpenoid saponin, 2-3 parts of hexafluorobutyl acrylate, 1-2 parts of ammonium polyphosphate, 0.7-1 part of N-hydroxymethyl acrylamide, 0.1-0.3 part of polybenzimidazole, 1.3-2 parts of hydrogenated castor oil, 3-4 parts of ceramic powder, 1-2 parts of diacetone alcohol, 0.1-0.2 part of molybdenum boride, 1-2 parts of saturated stearamide, 0.8-1 part of dibutyl maleate, 6-8 parts of quartz sand, 0.5-1 part of ammonium trimolybdate, 6-8 parts of coalescing agents and 10-30 parts of deionized water. The waterproof paint has high fluidity and adhesiveness; and due to the addition of the ammonium trimolybdate and ceramic powder, the gas tightness, elasticity and wear resistance of the film can be effectively improved, and the water resistance of the film is further enhanced.

Description

technical field [0001] The invention mainly relates to a coating, in particular to a heat-insulating and waterproof coating. Background technique [0002] Traditional waterproof materials mainly include flexible waterproof materials such as waterproof membranes, waterproof coatings, and sealing ointments, as well as rigid waterproof materials that are based on cement substrates and added with liquid medicine and other additives. Most waterproof projects in my country use traditional waterproof materials, which have disadvantages such as poor aging resistance, low tensile strength, and sensitivity to temperature. Traditional waterproof coatings are used for roof waterproofing, which is easy to cause aging, cracking, deformation, breakage, delamination, etc. When used for indoor waterproofing, it is difficult to construct for places with complex shapes, and it is even more difficult to guarantee the quality of leakage. It will cost a lot of money and labor to repair ev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/12
Inventor 蒋能
Owner ANHUI KUAILAI WATERPROOFING & ANTI CORROSION
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