Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Chlorosulfonated polyethylene-styrene butadiene rubber heat-insulation waterproof coating and preparation method thereof

A technology of chlorosulfonated polyethylene and styrene-butadiene rubber, which is applied in the field of coatings, can solve the problems of low wall bonding strength and decorative properties, limit the application range of coatings, and be unsuitable for waterproof coatings, and achieve good heat insulation effects and good application Prospects, effects of good weather resistance

Inactive Publication Date: 2016-09-07
ANHUI LENCAQI BUILDING MATERIAL
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Now this kind of coating is undergoing a transformation from industrial heat insulation to building heat insulation. Low and decorative properties need to be further improved, etc., which limit the scope of application of this type of coating
[0004] Patent No. 201510887384.8 discloses a waterproof rubber material, which is prepared from the following raw materials in parts by weight: polyethylene terephthalate 7-8, trioctyl citrate 3-4, rosin 1-2, polypropylene Nitrile 24-27, sodium diacetate 1-2, graphite 12-13, fly ash microbeads 3-4, sodium lauryl sulfate 0.7-1, liquid nitrile rubber 42-55, methacrylic acid 0.6-1 , nitrile rubber 52-60, styrene-butadiene rubber 20-25, nano-silica sol 5-6, tetramethylthiuram disulfide 3-4, diethylene glycol 2-3, VAE emulsion 6-8, activated clay 14 -16, barium titanate 5-7, magnesium hydroxide 7-9, calcium propionate 0.2-0.3; the present invention adopts the waterproof rubber material that above-mentioned formula obtains, although have good waterproof performance, heat insulation effect is poor, not good Waterproof coating suitable for roof

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The heat-insulating and waterproof coating of chlorosulfonated polyethylene-styrene-butadiene rubber in this embodiment is prepared from the following raw materials in parts by weight: 100 parts of styrene-butadiene rubber emulsion, 10 parts of chloroprene rubber emulsion, hydroxyethyl methacrylate 20 parts, 10 parts of alkyl resorcinol formaldehyde resin, 2 parts of hexamethoxymethyl melamine, 5 parts of titanium dioxide, 5 parts of talc powder, 40 parts of dimethyl carbonate, 6 parts of chlorinated polyethylene, 2 parts of sulfuryl chloride 0.5 parts of benzoyl peroxide, 10 parts of pyridine, 2 parts of sodium tripolyphosphate, 3 parts of tributyl phosphate, 2 parts of alcohol esters, 0.5 parts of 1,2-benzisothiazolin-3-one, 2 parts of hydroxymethyl cellulose, 10 parts of hollow glass microspheres, appropriate amount of deionized water.

[0017] The thermal insulation and waterproof coating of chlorosulfonated polyethylene-styrene-butadiene rubber is prepared by the f...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
Login to View More

Abstract

A chlorosulfonated polyethylene-styrene butadiene rubber heat-insulation waterproof coating is prepared from, by weight, 100 parts of a styrene butadiene rubber emulsion, 8-10 parts of a chloroprene rubber emulsion, 15-20 parts of hydroxyethyl methylacrylate, 8-10 parts of alkylresorcinol formaldehyde resin, 1-2 parts of hexakis(methoxymethyl)melamine, 3-5 parts of titanium dioxide, 3-5 parts of talcum powder, 30-40 parts of dimethyl carbonate, 4-6 parts of chlorinated polyethylene, 1-2 parts of sulfuric chloride, 0.5-1 part of benzoyl peroxide, 8-10 parts of pyridine, 1-2 parts of sodium tripolyphosphate, 2-3 parts of tributyl phosphate, 1-2 parts of Texanol, 0.5-1 part of 1,2-benzisothiazolin-3-one, 1-2 parts of hydroxymethyl cellulose, 8-10 parts of hollow glass beads and a proper amount of deionized water. The heat-insulation waterproof coating has the advantages of low cost, good heat insulation effect, good lighting degree, simple construction and good application prospect.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a heat-insulating and waterproof coating of chlorosulfonated polyethylene-styrene-butadiene rubber and a preparation method thereof. technical background [0002] Due to the sunlight, the temperature inside the building rises, which will increase the energy consumption of the air conditioner. In addition, industrial plants, prefabricated houses or temporary buildings mostly use metal steel plate roofs. In the sun, the indoor temperature will rise rapidly. In many cases, the effect of using air conditioning to cool down the indoor temperature is not good. Lowering indoor temperatures by lowering the roof surface temperature is usually the most practical way. The way to prevent the indoor temperature from rising is to make the outdoor heat (mainly the heat generated by sunlight) pass into the room as little as possible, and the indoor heat be dissipated as much as possible. [0...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C09D109/08C09D151/04C09D5/18C09D7/12
CPCC08L2201/02C08L2205/035C08L2205/08C09D5/18C09D7/61C09D7/63C09D7/65C09D7/70C09D109/08C08L51/04C08L23/34C08L61/06C08L1/284C08K13/04C08K2003/324C08K5/521C08K7/28C08K5/34922
Inventor 乔启信金自海
Owner ANHUI LENCAQI BUILDING MATERIAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products