CN101302417A - Soy protein adhesive - Google Patents
Soy protein adhesive Download PDFInfo
- Publication number
- CN101302417A CN101302417A CNA2007100218904A CN200710021890A CN101302417A CN 101302417 A CN101302417 A CN 101302417A CN A2007100218904 A CNA2007100218904 A CN A2007100218904A CN 200710021890 A CN200710021890 A CN 200710021890A CN 101302417 A CN101302417 A CN 101302417A
- Authority
- CN
- China
- Prior art keywords
- minutes
- water
- mixed
- soyabean protein
- adhesives
- 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.)
- Withdrawn
Links
Abstract
The invention relates to soyabean protein adhesives, the method for making the adhesives comprises the following steps that: firstly, soyabean protein and water are stirred and mixed for 10 minutes, and lime hydrate is added into the mixture and mixed for 10 minutes; secondly, sodium silicate and sodium peroxide are added into the mixture; thirdly, after stirring for 15 minutes, the soyabean protein adhesives can be used. The soyabean protein adhesives are used in the veneer industry and widely applied in the woodware manufacturing industry such as plate boxes, furniture and so on.
Description
Technical field
The present invention relates to a kind of tackiness agent, is a kind of soy protein adhesive specifically.
Background technology
Soybean protein adds water and makes certain density solution together and promptly can be used as adhesive applications.But, also can add an amount of additive in order to regulate the duration of service of viscosity or prolongation glue.
Summary of the invention
1, prescription
Soybean protein: 100 water glass (40 degree Beaume): 2.5 water (30 ℃): 400 sodium peroxides: 15 slaked limes: 15
2, preparation method
Soybean protein and water were mixed through 10 minutes, add slaked lime and mixed and stirred 10 minutes; Add water glass, sodium peroxide again; After stirring in 15 minutes, can use.
Soy protein adhesive once was used for plywood industry; And be widely used in woodenware manufacturings such as plate case and furniture.But because its water tolerance is relatively poor, existing use seldom separately, but use as the additive of urea-formaldehyde resin, benzoic acid, formaldehyde resin and resorcinol formaldehyde resin, to strengthen its performance.
Embodiment
1, prescription
Soybean protein: 100 water glass (40 degree Beaume): 2.5 water (30 ℃): 400 sodium peroxides: 15 slaked limes: 15
2, preparation method
Soybean protein and water were mixed through 10 minutes, add slaked lime and mixed and stirred 10 minutes; Add water glass, sodium peroxide again; After stirring in 15 minutes, can use.
Claims (2)
1, prescription
Soybean protein: 100 water glass (40 degree Beaume): 2.5 water (30 ℃): 400 sodium peroxides: 15 slaked limes: 15
2, preparation method
Soybean protein and water were mixed through 10 minutes, add slaked lime and mixed and stirred 10 minutes; Add water glass, sodium peroxide again; After stirring in 15 minutes, can use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100218904A CN101302417A (en) | 2007-05-09 | 2007-05-09 | Soy protein adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100218904A CN101302417A (en) | 2007-05-09 | 2007-05-09 | Soy protein adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101302417A true CN101302417A (en) | 2008-11-12 |
Family
ID=40112527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100218904A Withdrawn CN101302417A (en) | 2007-05-09 | 2007-05-09 | Soy protein adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101302417A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892030B (en) * | 2009-05-22 | 2012-06-20 | 北京化工大学 | Method for preparing biomass adhesive using soybean protein isolate as main material |
| CN104863466A (en) * | 2015-05-05 | 2015-08-26 | 福江集团有限公司 | Ecological fireproof board and fireproof door made of ecological fireproof board |
| CN105018024A (en) * | 2015-08-07 | 2015-11-04 | 苏州云舒新材料科技有限公司 | Soybean protein adhesive and preparation method thereof |
-
2007
- 2007-05-09 CN CNA2007100218904A patent/CN101302417A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892030B (en) * | 2009-05-22 | 2012-06-20 | 北京化工大学 | Method for preparing biomass adhesive using soybean protein isolate as main material |
| CN104863466A (en) * | 2015-05-05 | 2015-08-26 | 福江集团有限公司 | Ecological fireproof board and fireproof door made of ecological fireproof board |
| CN105018024A (en) * | 2015-08-07 | 2015-11-04 | 苏州云舒新材料科技有限公司 | Soybean protein adhesive 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 |