CN101113274A - Flame-proof waterproofing paint - Google Patents
Flame-proof waterproofing paint Download PDFInfo
- Publication number
- CN101113274A CN101113274A CNA200610014951XA CN200610014951A CN101113274A CN 101113274 A CN101113274 A CN 101113274A CN A200610014951X A CNA200610014951X A CN A200610014951XA CN 200610014951 A CN200610014951 A CN 200610014951A CN 101113274 A CN101113274 A CN 101113274A
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- Prior art keywords
- industrial
- formaldehyde
- urea
- polyvinyl alcohol
- phenol
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- 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.)
- Withdrawn
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Abstract
The invention relates to a fire-resistant and waterproof coating. Weight ratios of raw materials are: 5-88 polyvinyl alcohol 85-105, 37 percent formaldehyde 90-110, industrial phenol 10-20, urea containing 46 percent of nitrogen 35-45, industrial sodium hypochlorite 4-8, industrial ammonia 10-20, industrial ammonium chloride 18-25, industrial water glass 16-30; the polyvinyl alcohol is dissolved in proper amount of water, the sodium hypochlorite is added to degrade, the degraded polyvinyl alcohol is reacted with part formaldehyde acetal, phenol, urea and formaldehyde formal gazellemethyl urea formaldehyde are reacted, ammonia, water glass and ammonium chloride are added and the coating is produced by copolymerization. The invention has the advantages of no water waste, gas and solid waste discharge during production process, reducing environmental pollution, good weather resistance, high tensile strength, large elongation, cold operation, convenient construction, wide temperature application and improving labor conditions of constructors.
Description
Technical field
The present invention relates to a kind of fireproof waterproof coatings.
Background technology
At present, the waterproof layer of roofing, gutter is commonly used two felts, three oil for a long time, or with Huang pitch ointment, these material at low temperature embrittlement, the high temperature trickling, tensile strength is low, easily be full of cracks, aging; Organic materials is made waterproof paint, only focuses on the not fire-resistant of waterproof, and fp is non-watertight, and production technique is complicated, and cost is more expensive.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of fireproof waterproof coatings is provided.
Technical scheme of the present invention is: a kind of fireproof waterproof coatings, it is characterized in that: the raw material weight proportioning: 5-88 type polyvinyl alcohol 85-105,37% formaldehyde 90-110, industrial phenol 10-20, nitrogenous 46% urea 35-45, industrial clorox 4-8, industrial ammoniacal liquor 10-20, industrial ammonium chloride 18-25, process water glass 16-30, water is an amount of, and the polyvinyl alcohol dissolving adds the clorox degraded, react with the part formaldehyde acetal, phenol, urea, formaldehyde formal antelope methyl urea aldehyde reaction add ammoniacal liquor, and water glass, ammonium chloride copolyreaction form.
The present invention has the following advantages: the production process three-waste free discharge, reduce environmental pollution, and weather resisteant is good, the tensile strength height, unit elongation is big, the cold-working industry, easy construction, the use temperature wide ranges is improved workmen's labor condition.
Embodiment
Embodiment: a kind of fireproof waterproof coatings, raw material weight proportioning: 5-88 type polyvinyl alcohol 85-105,37% formaldehyde 90-110, industrial phenol 10-20, nitrogenous 46% urea 35-45, industrial clorox 4-8, industrial ammoniacal liquor 10-20, industrial ammonium chloride 18-25, process water glass 16-30, water is an amount of, and the polyvinyl alcohol dissolving adds the clorox degraded, react with the part formaldehyde acetal, phenol, urea, formaldehyde formal antelope methyl urea aldehyde reaction add ammoniacal liquor, and water glass, ammonium chloride copolyreaction form.
Claims (1)
1. fireproof waterproof coatings, it is characterized in that: the raw material weight proportioning: 5-88 type polyvinyl alcohol 85-105,37% formaldehyde 90-110, industrial phenol 10-20, nitrogenous 46% urea 35-45, industrial clorox 4-8, industrial ammoniacal liquor 10-20, industrial ammonium chloride 18-25, process water glass 16-30, water is an amount of, and the polyvinyl alcohol dissolving adds the clorox degraded, react with the part formaldehyde acetal, phenol, urea, formaldehyde formal antelope methyl urea aldehyde reaction add ammoniacal liquor, and water glass, ammonium chloride copolyreaction form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610014951XA CN101113274A (en) | 2006-07-28 | 2006-07-28 | Flame-proof waterproofing paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610014951XA CN101113274A (en) | 2006-07-28 | 2006-07-28 | Flame-proof waterproofing paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101113274A true CN101113274A (en) | 2008-01-30 |
Family
ID=39021809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200610014951XA Withdrawn CN101113274A (en) | 2006-07-28 | 2006-07-28 | Flame-proof waterproofing paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101113274A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101376616B (en) * | 2008-09-25 | 2011-03-23 | 烟台五洲施得富肥料有限公司 | Production method of sol sodium silicate mixture endoplasm sustained release agent |
| CN103965425A (en) * | 2013-02-02 | 2014-08-06 | 王笑康 | Preparation method for water-glass modified amino resin |
| CN105419493A (en) * | 2016-01-15 | 2016-03-23 | 刘云凯 | Acid-resistant, fireproof and waterproof paint and preparation method thereof |
-
2006
- 2006-07-28 CN CNA200610014951XA patent/CN101113274A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101376616B (en) * | 2008-09-25 | 2011-03-23 | 烟台五洲施得富肥料有限公司 | Production method of sol sodium silicate mixture endoplasm sustained release agent |
| CN103965425A (en) * | 2013-02-02 | 2014-08-06 | 王笑康 | Preparation method for water-glass modified amino resin |
| CN105419493A (en) * | 2016-01-15 | 2016-03-23 | 刘云凯 | Acid-resistant, fireproof and waterproof paint and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |