CN1107869A - Colour waterproof elastic paint - Google Patents
Colour waterproof elastic paint Download PDFInfo
- Publication number
- CN1107869A CN1107869A CN 94113969 CN94113969A CN1107869A CN 1107869 A CN1107869 A CN 1107869A CN 94113969 CN94113969 CN 94113969 CN 94113969 A CN94113969 A CN 94113969A CN 1107869 A CN1107869 A CN 1107869A
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- CN
- China
- Prior art keywords
- waterproof elastic
- elastic paint
- product
- small amount
- colour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The water-proof colour paint with high elasticity, strength and adhesion, quick drying speed and no poison is prepared with copolymerized emulsion of vinyl acetate-ethylene as base material, alkaline regulater, modifier, disperser, filler, pigment, stabilizer, anti-freezing agent, polyol and silicon defoaming agent.
Description
The present invention relates to building material field, especially a kind of waterproof paint.
At present at home and abroad in the building trade, no matter be domestic or external, to leakage of buildings and all non-attention of waterproof problem, traditional building roofing water-proof material adopts two blankets, three oil or three blankets, four wet goods forms, engineering cost height not only, need fusion pitch etc. in construction trouble complexity and the construction process, both be detrimental to health, contaminate environment again, development in recent years and the neoprene latex that adopts, multiple roof waterpoof materials such as 851 tar polyurethanes, equally also have identical problem, because of being just working of need fully mixing of two-pack, and smell is big as these materials, the manual operation difficulty, the flexible deficiency of neoprene latex etc. has influenced the use properties and the life-span of coating, and waterproof effect is not very good, brings together difficulty to building trade.
The object of the present invention is to provide a kind of close-burning color elastic coating of high elastic and strength of single component.
Technical scheme of the present invention is: with vinyl acetate-ethylene copolymerization emulsions 40%-80% is base-material, it is a small amount of to add alkaline conditioner, properties-correcting agent 1%-2% compound type dispersion agent 0.5-4%, water-soluble packing material 20%-40%, colorant is a small amount of, stablizer 0.1%-3%, the antifreezing agent polyalcohols is a small amount of, stirs to make coating.Be used for vinyl acetate-ethylene copolymerization emulsions bonding strength height, the performance that mixes is good, film-forming temperature is low, has anti-water acid and alkali-resistance, pliable and tough ageing-resistant, the function that moisture-proof is cold-resistant again, add water-soluble packing material and increase capacity, add colorant by demand and make it miscible well even, and products obtained therefrom is the single component water-latex type, in this component, add properties-correcting agent laggard one and relate to the snappiness that raising is filmed, make sticking power, elongation, shock strength is improved, in order to make colorant energy uniform distribution in component, improved the power of doing on emulsion surface behind the adding dispersion agent, make the filler of adding, pigment fully is diffused in the emulsion, prevent caking, in order to strengthen the specificity of emulsion, added alkaline conditioner and made emulsion can connect water and oil phase, added the antifreezing agent polyalcohols in this product, also can not freeze when product can be stored at low temperatures, and saboteur's structure, influence quality, add defoamer simultaneously, be used for eliminating a large amount of bubbles that this product use can produce, prevent to cause viscosity to increase, use difficulty owing to the generation of bubble.
The invention has the advantages that owing to the emulsion that is single component makes it affine better performances, have snappiness, high-temperature, high-adhesion, and can select for use on demand colorant under colder envrionment temperature, also can use, applied widely, surface drying speed is fast, good water-proof effect etc.
Embodiments of the invention one are:
Get vinyl acetate between to for plastic one ethylene copolymerization emulsions 65%, trimellitate %, styrene-butadiene latex 3%, water soluble filler lime carbonate 26%, Sodium hexametaphosphate 99 1.3% adds 234P family's machine silicon 1.2% colorant 2.5% uniform mixing and gets final product.
Claims (6)
1, a kind of colour waterproof elastic paint is characterized in that the weight percent of the proportioning of its various compositions is respectively:
A, the poly-emulsion of vinyl acetate-ethylene are 40%-80%;
B, alkaline conditioner: a small amount of
C, properties-correcting agent 1%-2%
D, compound dispersion agent 0.5%-4%
E, packing material 20%-40%
F, colorant: a small amount of
G, stablizer: 0.1-3%
H, antifreezing agent polyalcohols: a small amount of
I, silicon defoamer: a small amount of
2, a kind of colour waterproof elastic paint according to claim 1 is characterized in that alkaline conditioner can be trimellitate class or phthalate.
3, a kind of colour waterproof elastic paint according to claim 1 is characterized in that properties-correcting agent can be to be commonly called as OP-10 product or styrene-butadiene latex.
4, a kind of colour waterproof elastic paint according to claim 1 is characterized in that dispersion agent can be Sodium hexametaphosphate 99 or product SG-8001.
5, a kind of colour waterproof elastic paint according to claim 1 is characterized in that packing material can be lime carbonate, talcum powder etc.
6, a kind of colour waterproof elastic paint according to claim 1 is characterized in that silicon defoamer, can be product SPA-29 or product 234P organosilicon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94113969 CN1107869A (en) | 1994-11-03 | 1994-11-03 | Colour waterproof elastic paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94113969 CN1107869A (en) | 1994-11-03 | 1994-11-03 | Colour waterproof elastic paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1107869A true CN1107869A (en) | 1995-09-06 |
Family
ID=5036925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94113969 Pending CN1107869A (en) | 1994-11-03 | 1994-11-03 | Colour waterproof elastic paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1107869A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449785A (en) * | 2013-09-10 | 2013-12-18 | 厦门力嘉诚防水工程有限公司 | Polymer cement waterproof paint |
| CN105001721A (en) * | 2015-08-24 | 2015-10-28 | 唐山德生防水股份有限公司 | Powdery primer for self-adhered waterproof membranes |
-
1994
- 1994-11-03 CN CN 94113969 patent/CN1107869A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103449785A (en) * | 2013-09-10 | 2013-12-18 | 厦门力嘉诚防水工程有限公司 | Polymer cement waterproof paint |
| CN103449785B (en) * | 2013-09-10 | 2016-04-06 | 厦门力嘉诚防水工程有限公司 | A kind of polymer cement waterproof paint |
| CN105001721A (en) * | 2015-08-24 | 2015-10-28 | 唐山德生防水股份有限公司 | Powdery primer for self-adhered waterproof membranes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) |