CN103602228A - Modified cracking-resistant waterproof paint - Google Patents
Modified cracking-resistant waterproof paint Download PDFInfo
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- CN103602228A CN103602228A CN201310505285.XA CN201310505285A CN103602228A CN 103602228 A CN103602228 A CN 103602228A CN 201310505285 A CN201310505285 A CN 201310505285A CN 103602228 A CN103602228 A CN 103602228A
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Abstract
A disclosed modified cracking-resistant waterproof paint is prepared from the following raw materials in parts by weight: 2.3-4.8 parts of titanium dioxide, 3.2-4.6 parts of waterborne unsaturated polyester acrylic resin, 1.3-3.3 parts of an anti-foaming agent, 1.3-2.6 parts of cyclohexanone, 2.3-5 parts of bentonite, 2.3-4 parts of diphenylethyl phenol polyoxyethylene ether, 1.5-2.8 parts of long-chain fatty alcohol polyoxyethylene ether and 1.5-3 parts of a cumenylphenolpolyoxyethylene ether-formaldehyde condensation compound. Compared with conventional waterproof paints, the modified cracking-resistant waterproof paint is used for water prevention of buildings such as basements, toilets, kitchens, pools and the like, does not need heating when used, helps to reduce environmental pollution, has the advantages of being low in manufacturing cost, simple to construct and operate and the like; the modified cracking-resistant waterproof paint is strong in bonding strength, resistant to cracking and improved in waterproof effect; and the modified cracking-resistant waterproof paint is good in waterproof performance when constructed on the base of multiple wet or dried materials, free of toxicity and harm and long in service life, and is a relatively ideal waterproof material.
Description
Technical field
The present invention relates to a kind of improved cracking resistance waterproof paint, belong to building material field.
Background technology
Due to advocating of environmental protection, water-borne coatings has become the hot product in market, and the development and application of China's waterproof paint started from for the 60's, once take in early days various chemical industry tankage as raw material development product, all because capability and performance is unstable, stops development.In the same period, China, for improve petroleum pitch configuration waterproof paint aspect with superpolymer, plays chess and has carried out relatively large work.There is chloroprene rubber in 60 mid-nineties 90s--asphalt waterproofing paint, and there is regenerated rubber in the initial stage in the 70's--asphalt waterproofing paint, and in engineering, obtain more successfully application.Steady progression along with China's synthesized polymer material industry, take the waterproof paint that various high-quality synthetic rubber and synthetic resins is raw material development, in the 80's, in succession come into operation: as the light waterproof paint of Two-component Waterproof Polyurethane Coating, esters of acrylic acid, cationic chloroprene latex asphalt waterproofing paint and silicon rubber waterproof coating etc., rubber asphalt class and synthetic high score subclass waterproof paint, in China's waterproofing work application, are just occupying increasing proportion.Take petroleum pitch as main, carry out the existing longer history of technological approaches , China of modification with superpolymer, its raw material sources is extensive, and cost is lower, the general waterproofing work of large light of the amount of being applicable to; Take synthesized polymer material as the main coating of making, and performance is more excellent, but price is higher; Due to building distortion, thereby body of wall be full of cracks causes coating surface cracking, reduces waterproof effect.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is, a kind of improved cracking resistance waterproof paint is provided, cohesive force is strong, good water-proof effect, cracking resistance, reduces environmental pollution, with low cost.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of improved cracking resistance waterproof paint,
Raw material by following parts by weight is made: titanium dioxide 2.3-4.8 part, water-based unsaturated polyester acrylate resin 3.2-4.6 part, defoamer 1.3-3.3 part, ring ketone 1.3-2.6 part in the sixth of the twelve Earthly Branches, wilkinite 2.3-5 part, two styroyl phenol polyethenoxy ether 2.3-4 part, long-chain fat polyoxyethylenated alcohol 1.5-2.8 part and cumyl phenol polyethenoxy ether formaldehyde condensation products 1.5-3 part.
Optimize, above-mentioned improved cracking resistance waterproof paint, by the raw material of following parts by weight, made:
1.9 parts of 4.4 parts of titanium dioxides, 3.6 parts of water-based unsaturated polyester acrylate resin, 2.5 parts of defoamers, 1.8 parts of ring ketone in the sixth of the twelve Earthly Branches, 3.6 parts of wilkinites, 3.3 parts of two styroyl phenol polyethenoxy ethers, 2.7 parts of long-chain fat polyoxyethylenated alcohol and cumyl phenol polyethenoxy ether formaldehyde condensation products.
The present invention compares with existing waterproof paint, is applicable to the waterproof of the buildings such as vault, toilet, kitchen, pond, during use, without heating, reduces environmental pollution, has the advantages such as cost is low, constructing operation is simple; Cohesive force is strong, and cracking resistance has improved waterproof effect; Can be on the basal plane of moist or dry various material construction waterproof functional, nontoxic, long service life, is a kind of comparatively ideal water-proof material.
Embodiment
embodiment 1
The present invention is a kind of improved cracking resistance waterproof paint, by the raw material of following parts by weight, is made:
1.9 parts of 4.4 parts of titanium dioxides, 3.6 parts of water-based unsaturated polyester acrylate resin, 2.5 parts of defoamers, 1.8 parts of ring ketone in the sixth of the twelve Earthly Branches, 3.6 parts of wilkinites, 3.3 parts of two styroyl phenol polyethenoxy ethers, 2.7 parts of long-chain fat polyoxyethylenated alcohol and cumyl phenol polyethenoxy ether formaldehyde condensation products.
embodiment 2
The present invention is a kind of improved cracking resistance waterproof paint, by the raw material of following parts by weight, is made:
1.5 parts of 2.3 parts of titanium dioxides, 3.2 parts of water-based unsaturated polyester acrylate resin, 1.3 parts of defoamers, 1.3 parts of ring ketone in the sixth of the twelve Earthly Branches, 2.3 parts of wilkinites, 2.3 parts of two styroyl phenol polyethenoxy ethers, 1.5 parts of long-chain fat polyoxyethylenated alcohol and cumyl phenol polyethenoxy ether formaldehyde condensation products.
embodiment 3
The present invention is a kind of improved cracking resistance waterproof paint, by the raw material of following parts by weight, is made:
3 parts of 4.8 parts of titanium dioxides, 4.6 parts of water-based unsaturated polyester acrylate resin, 3.3 parts of defoamers, 2.6 parts of ring ketone in the sixth of the twelve Earthly Branches, 5 parts of wilkinites, 4 parts of two styroyl phenol polyethenoxy ethers, 2.8 parts of long-chain fat polyoxyethylenated alcohol and cumyl phenol polyethenoxy ether formaldehyde condensation products.
The present invention compares with existing waterproof paint, is applicable to the waterproof of the buildings such as vault, toilet, kitchen, pond, during use, without heating, reduces environmental pollution, has the advantages such as cost is low, constructing operation is simple; Cohesive force is strong, and cracking resistance has improved waterproof effect; Can be on the basal plane of moist or dry various material construction waterproof functional, nontoxic, long service life, is a kind of comparatively ideal water-proof material.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. an improved cracking resistance waterproof paint, is characterized in that: the raw material by following parts by weight is made:
Titanium dioxide 2.3-4.8 part, water-based unsaturated polyester acrylate resin 3.2-4.6 part, defoamer 1.3-3.3 part, ring ketone 1.3-2.6 part in the sixth of the twelve Earthly Branches, wilkinite 2.3-5 part, two styroyl phenol polyethenoxy ether 2.3-4 part, long-chain fat polyoxyethylenated alcohol 1.5-2.8 part and cumyl phenol polyethenoxy ether formaldehyde condensation products 1.5-3 part.
2. improved cracking resistance waterproof paint according to claim 1, is characterized in that:
Raw material by following parts by weight is made: 1.9 parts of 4.4 parts of titanium dioxides, 3.6 parts of water-based unsaturated polyester acrylate resin, 2.5 parts of defoamers, 1.8 parts of ring ketone in the sixth of the twelve Earthly Branches, 3.6 parts of wilkinites, 3.3 parts of two styroyl phenol polyethenoxy ethers, 2.7 parts of long-chain fat polyoxyethylenated alcohol and cumyl phenol polyethenoxy ether formaldehyde condensation products.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310505285.XA CN103602228A (en) | 2013-10-24 | 2013-10-24 | Modified cracking-resistant waterproof paint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310505285.XA CN103602228A (en) | 2013-10-24 | 2013-10-24 | Modified cracking-resistant waterproof paint |
Publications (1)
Publication Number | Publication Date |
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CN103602228A true CN103602228A (en) | 2014-02-26 |
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Family Applications (1)
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CN201310505285.XA Pending CN103602228A (en) | 2013-10-24 | 2013-10-24 | Modified cracking-resistant waterproof paint |
Country Status (1)
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CN (1) | CN103602228A (en) |
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2013
- 2013-10-24 CN CN201310505285.XA patent/CN103602228A/en active Pending
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PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |