CN101240152A - Nanometer mildew-resistant solid adhesive and preparation method thereof - Google Patents
Nanometer mildew-resistant solid adhesive and preparation method thereof Download PDFInfo
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- CN101240152A CN101240152A CNA200710004915XA CN200710004915A CN101240152A CN 101240152 A CN101240152 A CN 101240152A CN A200710004915X A CNA200710004915X A CN A200710004915XA CN 200710004915 A CN200710004915 A CN 200710004915A CN 101240152 A CN101240152 A CN 101240152A
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Abstract
The invention relates to a solid glue and preparation method thereof; especially, the invention relates to nanometer mould-proof solid glue with long antimicrobial and mould-proof limitation of time and preparation method thereof. The nanometer mold-proof solid glue is composed of polyvinyl alcohol (PVA), viscosity index improver, wetter, nanometer antibacterial agent, excipient, and water; mixing said components in proportion, heating said components, agitating said components for dissolution, undergoing grouting treatment, cooling said components finally for moulding. The nanometer mold-proof solid glue is provided with nontoxic nanometer material as anti antimicrobial and mould-proof material, with strongly high sterilization rate to Escherichia coli, MRSA, and coccus, with highly improved viscosity and other physical properties.
Description
Technical field
The present invention relates to a kind of solid gums and preparation method thereof, nanometer mildew-resistant solid adhesive that particularly a kind ofly have antibacterial and mouldproof, action effective length, effect stability, have no side effect, colloid is difficult for going mouldy and preparation method thereof.
Background technology
Traditional solid gums, in order to prevent that product from going mouldy or because the needs of production technique, often need to add chemical substances such as formaldehyde or urea, these materials are volatilization easily in storage or use, produce harmful gas, although producer's employing mask agent is covered or the smell of abirritate, can not fundamentally address this problem.After additives such as formaldehyde were evaporated completely, the quality of product can descend rapidly, degradation problem under mildew, caking, the colloid viscosity occurs.
Summary of the invention
Nanometer mildew-resistant solid adhesive that the objective of the invention is to develop a kind of effect stability, have no side effect, colloid is difficult for going mouldy and preparation method thereof.
The objective of the invention is to realize as follows: nanometer mildew-resistant solid adhesive of the present invention, its composition comprise polyvinyl alcohol (PVA), tackifier, wetting Agent for Printing Inks, nano antibacterial agent, vehicle, water; The per-cent of the shared gross weight of each composition is:
Polyvinyl alcohol (PVA) 10.0%～20.0%;
Tackifier 10.0%～20.0%;
Wetting Agent for Printing Inks 9.9%～20.0%;
Nano antibacterial agent 0.1%～3.0%;
Vehicle 10.0%～20.0%;
Water 30.0%～60.0%.
The preparation method of nanometer mildew-resistant solid adhesive of the present invention is: polyvinyl alcohol (PVA), tackifier, wetting Agent for Printing Inks, nano antibacterial agent, vehicle, water are mixed according to the above ratio heating, stirring and dissolving, grouting, last cooling forming.
Positively effect of the present invention is as follows: nanometer mildew-resistant solid adhesive of the present invention adopts nontoxic nano material as the antibacterial and mouldproof material, and its mildew-resistant ability reaches domestic highest standard, and the kill ratio to intestinal bacteria, golden yellow staphylococcus, coccus is also very high simultaneously; The bond properties of product and mildew-resistant sex change can increase substantially.
Embodiment
Nanometer mildew-resistant solid adhesive of the present invention, its composition comprise polyvinyl alcohol (PVA), tackifier, wetting Agent for Printing Inks, nano antibacterial agent, vehicle, water; Now produce finished product solid gums 100 grams.
Example 1:
Get polyvinyl alcohol (PVA) 10 grams, tackifier 10 grams, wetting Agent for Printing Inks 9.9 grams, nano antibacterial agent 0.1 gram, vehicle 10 grams, water 60 grams; With its mixing, heating, stirring and dissolving, grouting, cooling forming.
Example 2:
Get polyvinyl alcohol (PVA) 10 grams, tackifier 15 grams, wetting Agent for Printing Inks 15 grams, nano antibacterial agent 0.5 gram, vehicle 14.5 grams, water 45 grams; With its mixing, heating, stirring and dissolving, grouting, cooling forming.
Example 3:
Get polyvinyl alcohol (PVA) 15 grams, tackifier 20 grams, wetting Agent for Printing Inks 20 grams, nano antibacterial agent 1 gram, vehicle 14 grams, water 30 grams; With its mixing, heating, stirring and dissolving, grouting, cooling forming.
Above embodiment produces the quality of finished product solid gums, can be arbitrarily, when mass ratio constant.
Claims (2)
1. nanometer mildew-resistant solid adhesive, it is characterized in that: nanometer mildew-resistant solid adhesive of the present invention, its composition comprise polyvinyl alcohol (PVA), tackifier, wetting Agent for Printing Inks, nano antibacterial agent, vehicle, water, the per-cent of the shared gross weight of each composition is:
Polyvinyl alcohol (PVA) 10.0%～20.0%;
Tackifier 10.0%～20.0%;
Wetting Agent for Printing Inks 9.9%～20.0%;
Nano antibacterial agent 0.1%～3.0%;
Vehicle 10.0%～20.0%;
Water 30.0%～60.0%.
2. the preparation method of a nanometer mildew-resistant solid adhesive, it is characterized in that: the preparation method of nanometer mildew-resistant solid adhesive of the present invention is: get polyvinyl alcohol (PVA), tackifier, wetting Agent for Printing Inks, nano antibacterial agent, vehicle, water, by the described mixed of claim 1, heating, stirring and dissolving, grouting, last cooling forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710004915XA CN101240152A (en) | 2007-02-09 | 2007-02-09 | Nanometer mildew-resistant solid adhesive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710004915XA CN101240152A (en) | 2007-02-09 | 2007-02-09 | Nanometer mildew-resistant solid adhesive and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101240152A true CN101240152A (en) | 2008-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200710004915XA Pending CN101240152A (en) | 2007-02-09 | 2007-02-09 | Nanometer mildew-resistant solid adhesive and preparation method thereof |
Country Status (1)
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| CN (1) | CN101240152A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602292A (en) * | 2013-10-20 | 2014-02-26 | 安徽嘉木橡塑工业有限公司 | Solid glue |
| CN104745119A (en) * | 2014-12-25 | 2015-07-01 | 天津北洋百川生物技术有限公司 | Solid binder and preparation method thereof |
| CN105288689A (en) * | 2015-10-17 | 2016-02-03 | 霍进铭 | Preparation method of mould-proof material |
| CN105368349A (en) * | 2015-12-21 | 2016-03-02 | 朱秀琴 | Solid glue |
| CN107400475A (en) * | 2017-09-19 | 2017-11-28 | 宁波百仕高联合工业有限公司 | A kind of environment-friendly type PVA solid gums and preparation method thereof |
| CN107652922A (en) * | 2017-11-07 | 2018-02-02 | 安徽图强文具股份有限公司 | A kind of nanometer mildew-resistant solid adhesive and preparation method thereof |
-
2007
- 2007-02-09 CN CNA200710004915XA patent/CN101240152A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602292A (en) * | 2013-10-20 | 2014-02-26 | 安徽嘉木橡塑工业有限公司 | Solid glue |
| CN104745119A (en) * | 2014-12-25 | 2015-07-01 | 天津北洋百川生物技术有限公司 | Solid binder and preparation method thereof |
| CN104745119B (en) * | 2014-12-25 | 2017-07-21 | 天津北洋百川生物技术有限公司 | Solid binder and preparation method thereof |
| CN105288689A (en) * | 2015-10-17 | 2016-02-03 | 霍进铭 | Preparation method of mould-proof material |
| CN105368349A (en) * | 2015-12-21 | 2016-03-02 | 朱秀琴 | Solid glue |
| CN107400475A (en) * | 2017-09-19 | 2017-11-28 | 宁波百仕高联合工业有限公司 | A kind of environment-friendly type PVA solid gums and preparation method thereof |
| CN107652922A (en) * | 2017-11-07 | 2018-02-02 | 安徽图强文具股份有限公司 | A kind of nanometer mildew-resistant solid adhesive and preparation method thereof |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20080813 |