CN102585730A - Stone paper adhesive glue and preparing method thereof - Google Patents
Stone paper adhesive glue and preparing method thereof Download PDFInfo
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- CN102585730A CN102585730A CN2011104256189A CN201110425618A CN102585730A CN 102585730 A CN102585730 A CN 102585730A CN 2011104256189 A CN2011104256189 A CN 2011104256189A CN 201110425618 A CN201110425618 A CN 201110425618A CN 102585730 A CN102585730 A CN 102585730A
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- stone paper
- vinyl acetate
- ethene
- acetate copolymer
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Abstract
The invention relates to stone paper adhesive glue and a preparing method thereof. The stone paper adhesive glue is formed by ethylene-vinyl acetate copolymerization resin, solvents, auxiliaries and water with weight percentage of 46%: 4%:2%:48%.
Description
Technical field
The present invention relates to a kind of glue and method of manufacture thereof of cohering, be meant that especially a kind of being used for carry out agglutinating glue and method of manufacture thereof to stone paper.
Background technology
As everyone knows, along with the problem of the present People more and more concern of the progress of society environmental protection, stone paper technology; Be to be main raw material with Mineral resources lime carbonate the abundantest in the earth's crust; Utilize the macromolecule interfacial principles of chemistry and fill improving technology,, have the novel papermaking technology of modern characteristics through a kind of reversibility recycle that special process processes; Stone paper is extracted the lime carbonate in the lime in the process of producing; Then ore is worn into high calcium 1500-2500 purpose ultrafine powder and carry out second operation work subsequently, 85% modified calcium carbonate is added last 15% additive process female powder, process paper through squeezing hardness blown film equipment at last.The stone paper technology need not water in whole process of production; Need not add strong acid, highly basic, chlorinated lime and numerous organic chlorine thing; Several important pollution sections such as boiling, washing, bleaching have been saved than traditional paper technology; The stone paper characteristic comprises security, and physical property and other characteristics, main characteristic are that not only tear, folding resistance connects winning than wood pulp paper by waterproof, antifog, grease proofing, insect protected etc. and anti-on physical features for stone paper; Stone paper reaches not overlay film of tolerance range surface because of sharpness after the no fiber printing is higher, can not produce chemical action with printing ink and cause colour cast, decolouring phenomenon.Particularly stone paper has following advantage; It does not use wood pulp in the process of producing, ecotope does not chop at a tree, protects nature; It can polluted source, do not pollute the earth, waste discharge not; It does not use strong acid, highly basic SYNTHETIC OPTICAL WHITNER, pollution-free waste discharge in the process of producing; And save the energy, in a large number reduce the CO2 discharging, slow down Greenhouse effect, it has fire resistance characteristic, is not made of salt, is fit to outdoor application, but and its can not damaged by worms, paper is placed on indoor prolonged preservation.
But because stone paper is mainly come out as main material production with lime carbonate; So the finished product stone paper is difficult to be bonded together with general glue; When specifically utilizing stone paper to make finished product, cohere very much not easy-formation of difficulty, and this is the main drawback for conventional art.
Summary of the invention
The present invention provides a kind of stone paper to cohere glue and method of manufacture thereof, and its stone paper is cohered glue and used with stone paper is cohered and have that to cohere stability high, be not easy the rimose characteristics after cohering, and this is to be main purpose of the present invention.
The technical scheme that the present invention adopted is: a kind of stone paper is cohered glue; It is characterized in that: it is made up of ethene-vinyl acetate copolymer resin, solvent, auxiliary agent and water; Wherein, the weight percent of ethene-vinyl acetate copolymer resin, solvent, auxiliary agent and water is: 46%: 4%: 2%: 48%.
This solvent is an ethanol, and this auxiliary agent is a Manganse Dioxide.
A kind of stone paper is cohered the working method of glue, it is characterized in that, comprises following production stage:
The first step, raw material ethene-vinyl acetate copolymer resin is ground; At first; Raw material ethene-vinyl acetate copolymer resin is dropped into high speed dispersor disperse, the rotating speed of control high speed dispersor is between 1500-2000r/min, and jitter time was controlled at 10-20 minute; Afterwards; To pass through ethene-vinyl acetate copolymer resin that high speed dispersor disperses and put in the grinder and grind, the particle of ethene-vinyl acetate copolymer resin will be ground to 1500-2500 purpose powder, obtain toner.
Second step, the toner in the first step put into add water in the stirrer and stir; The weight percent of toner and water is 46%: 48%; The rotating speed of control stirrer is between 150-200r/min; Control is stirred fluid temperature between 30 ℃-50 ℃, and churning time is controlled between the 10min-15min, obtains first resin solution through stirring.
Add etoh solvent in the 3rd step, first resin solution in second step; The weight percent of first resin solution and etoh solvent is 94%: 4%; The rotating speed of control stirrer is between 150-200r/min; Control is stirred fluid temperature between 30 ℃-50 ℃, and churning time is controlled between the 10min-15min, obtains second resin solution through stirring.
Add auxiliary agent Manganse Dioxide in the 4th step, second resin solution in the 3rd step; The weight percent of second resin solution and auxiliary agent Manganse Dioxide is 98%: 2%; The rotating speed of control stirrer is between 80-100r/min; Control is stirred fluid temperature between 30 ℃-40 ℃, and churning time is controlled between the 2min-5min, obtains stone paper through stirring and coheres glue.
The 5th step, the stone paper in the 4th step is cohered glue and placed in the temperature-controlled chamber of temperature between 10 ℃-15 ℃, take out behind the cooling 20min-50min, accomplish whole production stage thereby packing is canned.
Beneficial effect of the present invention is: stone paper of the present invention is as stated cohered glue; It is made up of ethene-vinyl acetate copolymer resin, solvent, auxiliary agent and water; Wherein, The weight percent of ethene-vinyl acetate copolymer resin, solvent, auxiliary agent and water is: 46%: 4%: 2%: 48%, and utilize the glue that coheres of the present invention stone paper is cohered to have that to cohere stability high, be not easy the rimose characteristics after cohering.
Embodiment
A kind of stone paper is cohered glue, and it is made up of ethene-vinyl acetate copolymer resin, solvent, auxiliary agent and water.
Wherein, the weight percent of ethene-vinyl acetate copolymer resin, solvent, auxiliary agent and water is: 46%: 4%: 2%: 48%.
This solvent is an ethanol in practical implementation, and this auxiliary agent is a Manganse Dioxide.
A kind of stone paper is cohered the working method of glue, and it comprises following production stage:
The first step, raw material ethene-vinyl acetate copolymer resin is ground.
At first, raw material ethene-vinyl acetate copolymer resin is dropped into high speed dispersor disperse, the rotating speed of control high speed dispersor is between 1500-2000r/min, and jitter time was controlled at 10-20 minute.
Afterwards, will pass through high speed dispersor dispersive ethene-vinyl acetate copolymer resin and put in the shredder and grind, the particle of ethene-vinyl acetate copolymer resin will be ground to 1500-2500 purpose powder, obtain toner.
Second step, the toner in the first step put into add water in the stirrer and stir.
The weight percent of toner and water is 46%: 48%.
The rotating speed of control stirrer is between 150-200r/min, and control is stirred fluid temperature between 30 ℃-50 ℃, and churning time is controlled between the 10min-15min.
Obtain first resin solution through stirring.
Add etoh solvent in the 3rd step, first resin solution in second step.
The weight percent of first resin solution and etoh solvent is 94%: 4%.
The rotating speed of control stirrer is between 150-200r/min, and control is stirred fluid temperature between 30 ℃-50 ℃, and churning time is controlled between the 10min-15min.
Obtain second resin solution through stirring.
Add auxiliary agent Manganse Dioxide in the 4th step, second resin solution in the 3rd step.
The weight percent of second resin solution and auxiliary agent Manganse Dioxide is 98%: 2%.
The rotating speed of control stirrer is between 80-100r/min, and control is stirred fluid temperature between 30 ℃-40 ℃, and churning time is controlled between the 2min-5min.
Obtain stone paper through stirring and cohere glue.
The 5th step, the stone paper in the 4th step is cohered glue and placed in the temperature-controlled chamber of temperature between 10 ℃-15 ℃, take out behind the cooling 20min-50min, accomplish whole production stage thereby packing is canned.
Claims (3)
1. a stone paper is cohered glue; It is characterized in that: it is made up of ethene-vinyl acetate copolymer resin, solvent, auxiliary agent and water; Wherein, the weight percent of ethene-vinyl acetate copolymer resin, solvent, auxiliary agent and water is: 46%: 4%: 2%: 48%.
2. a kind of stone paper as claimed in claim 1 is cohered glue, it is characterized in that: this solvent is an ethanol, and this auxiliary agent is a Manganse Dioxide.
3. the working method that stone paper is cohered glue is characterized in that, comprises following production stage:
The first step, raw material ethene-vinyl acetate copolymer resin is ground; At first, raw material ethene-vinyl acetate copolymer resin is dropped into high speed dispersor disperse, the rotating speed of control high speed dispersor is between 1500-2000r/min; Jitter time was controlled at 10-20 minute; Afterwards, will pass through ethene-vinyl acetate copolymer resin that high speed dispersor disperses and put in the grinder and grind, the particle of ethene-vinyl acetate copolymer resin will be ground to 1500-2500 purpose powder; Obtain toner
Second step, the toner in the first step put into add water in the stirrer and stir; The weight percent of toner and water is 46%: 48%; The rotating speed of control stirrer is between 150-200r/min, and control is stirred fluid temperature between 30 ℃-50 ℃, and churning time is controlled between the 10min-15min; Obtain first resin solution through stirring
Add etoh solvent in the 3rd step, first resin solution in second step; The weight percent of first resin solution and etoh solvent is 94%: 4%; The rotating speed of control stirrer is between 150-200r/min, and control is stirred fluid temperature between 30 ℃-50 ℃, and churning time is controlled between the 10min-15min; Obtain second resin solution through stirring
Add auxiliary agent Manganse Dioxide in the 4th step, second resin solution in the 3rd step; The weight percent of second resin solution and auxiliary agent Manganse Dioxide is 98%: 2%; The rotating speed of control stirrer is between 80-100r/min, and control is stirred fluid temperature between 30 ℃-40 ℃, and churning time is controlled between the 2min-5min; Obtain stone paper through stirring and cohere glue
The 5th step, the stone paper in the 4th step is cohered glue and placed in the temperature-controlled chamber of temperature between 10 ℃-15 ℃, take out behind the cooling 20min-50min, accomplish whole production stage thereby packing is canned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104256189A CN102585730A (en) | 2011-12-19 | 2011-12-19 | Stone paper adhesive glue and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104256189A CN102585730A (en) | 2011-12-19 | 2011-12-19 | Stone paper adhesive glue and preparing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102585730A true CN102585730A (en) | 2012-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104256189A Pending CN102585730A (en) | 2011-12-19 | 2011-12-19 | Stone paper adhesive glue and preparing method thereof |
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| Country | Link |
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| CN (1) | CN102585730A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106085273A (en) * | 2016-07-04 | 2016-11-09 | 浙江山联新材料科技有限公司 | A kind of Environment protecting adhesive tape being made up of composite |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1635042A (en) * | 2003-12-30 | 2005-07-06 | 陈晓光 | Process of preparing adhesive for building materials |
| CN101338175A (en) * | 2008-08-28 | 2009-01-07 | 华南师范大学 | Water-emulsion type paper-plastic composite adhesive and method for preparing same |
| CN101717611A (en) * | 2009-11-20 | 2010-06-02 | 中钞特种防伪科技有限公司 | Aqueous hot stamping glue, and applications and preparation method thereof |
-
2011
- 2011-12-19 CN CN2011104256189A patent/CN102585730A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1635042A (en) * | 2003-12-30 | 2005-07-06 | 陈晓光 | Process of preparing adhesive for building materials |
| CN101338175A (en) * | 2008-08-28 | 2009-01-07 | 华南师范大学 | Water-emulsion type paper-plastic composite adhesive and method for preparing same |
| CN101717611A (en) * | 2009-11-20 | 2010-06-02 | 中钞特种防伪科技有限公司 | Aqueous hot stamping glue, and applications and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 任小明等: "水介质分散法制备EVA热熔胶粉末", 《湖北大学学报（自然科学版）》, vol. 32, no. 4, 31 December 2010 (2010-12-31), pages 422 - 425 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106085273A (en) * | 2016-07-04 | 2016-11-09 | 浙江山联新材料科技有限公司 | A kind of Environment protecting adhesive tape being made up of composite |
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Application publication date: 20120718 |