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Non-asphalt color spraying rapid-hardening waterproof paint

A waterproof coating, non-asphalt technology, used in fire-resistant coatings, chloroprene homopolymer coatings, coatings, etc., can solve the problems of single color and no decorative function, and achieve simple spraying, strong decorative performance, and fast setting speed. quick effect

Active Publication Date: 2018-08-03
山东汇源建材集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the shortcomings of single color and no decorative function of spraying quick-setting waterproof coating at the present stage, the present invention provides a non-asphalt color spraying quick-setting waterproof coating to achieve the following invention objectives:

Method used

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  • Non-asphalt color spraying rapid-hardening waterproof paint

Examples

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Embodiment 1

[0028] Embodiment 1 A kind of non-asphalt color spray quick-setting waterproof coating

[0029] The non-bituminous color spraying quick-setting component A and B are two components, and the proportion is 10:1 by weight;

[0030] The A component includes the following ingredients, in parts by weight:

[0031] 80 parts of hydrogenated tackifying resin, 30 parts of softening oil, 3 parts of sodium dodecylsulfonate, 0.5 parts of nonylphenol polyoxyethylene ether, 100 parts of water, 80 parts of rubber latex, 0.3 parts of silane coupling agent, antioxidant 0.5 parts of anti-UV agent, 0.4 parts of anti-UV agent, 0.3 parts of defoamer, and 3 parts of color paste.

[0032] The hydrogenated tackifying resin is a hydrogenated terpene resin; it comes from Yoshida Chemical, the model is 115-0#, the softening point is ≥115°C (ring and ball method), the color (iron-cobalt method) is ≤0-1 (special grade), and the acid value is >1.0 mgKOH / g, saponification value≤1.5 mgKOH / g, iodine value≤40...

Embodiment 2

[0045] Example 2 A non-asphalt color spray quick-setting waterproof coating

[0046] The non-bituminous color spraying quick-setting components A and B of the present invention have a ratio of 8:1 by weight

[0047] The A component includes the following ingredients, in parts by weight:

[0048] 70 parts of hydrogenated tackifying resin, 30 parts of softening oil, 3 parts of sodium dodecylsulfonate, 1 part of nonylphenol polyoxyethylene ether, 100 parts of water, 70 parts of rubber latex, 0.3 parts of silane coupling agent, antioxidant 0.5 part of anti-UV agent, 0.4 part of anti-UV agent, 0.3 part of defoamer, and 1 part of color paste.

[0049] The hydrogenated tackifying resin is a hydrogenated C5 resin;

[0050] Described softening oil is dioctyl adipate;

[0051] The rubber latex is neoprene latex; the model is Synthomer Lipren B, the solid content is 57.5-58.5%, the pH value is 12.5-13.5; the viscosity (Brookfield viscometer) is 40-120mPa.s, and the glass transition te...

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Abstract

The invention provides a non-asphalt color spraying rapid-hardening waterproof paint. The non-asphalt color spraying rapid-hardening waterproof paint comprises a component A and a component B, the component A comprises the following raw materials: hydrogenated viscosifying resin, softening oil and a color paste, the component A also comprises the following raw materials: sodium dodecanesulphonate,nonylphenol polyoxyethylene ether, water, rubber latex, a silane coupling agent, an anti-oxidant, an anti-UV agent, and an antifoaming agent. The waterproof paint is characterized in that after artificial weathering aging for 5000 h, no powdering and bulking is generated, the tensile strength retention rate is 95-96%, and the fracture elongation percentage retention rate is 98-105%.

Description

technical field [0001] The invention relates to a non-asphalt color spray quick-setting waterproof paint and a production process thereof, belonging to the field of building waterproof materials. Background technique [0002] In recent years, spraying quick-setting rubber asphalt waterproof coating has developed rapidly due to its excellent performance and quick construction. However, the traditional spraying quick-setting rubber asphalt waterproof coating is black. Exposed engineering of functions does not apply. [0003] Especially with the improvement of people's requirements for the living environment, most of the low-rise roofs in some communities, villas and multi-storey building roofs on both sides of urban viaducts also require the use of colored waterproof materials. Although some single-component colored waterproof coatings can meet the above-mentioned color requirements, they need multiple operations, which is troublesome and inefficient; especially the surface-d...

Claims

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Application Information

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IPC IPC(8): C09D111/02C09D145/00C09D7/61C09D7/63
CPCC08K2003/162C08L2201/08C09D5/18C09D111/02C09D145/00C09D157/02C09D7/61C09D7/63C08L45/00C08K3/16C08K5/5435C08L11/00C08L57/02C08L11/02
Inventor 王威葛义张润茂徐涛王镇宗
Owner 山东汇源建材集团有限公司
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