CN106520037A - Aqueous pressure-sensitive adhesive emulsion, and protection film using aqueous pressure-sensitive adhesive emulsion - Google Patents
Aqueous pressure-sensitive adhesive emulsion, and protection film using aqueous pressure-sensitive adhesive emulsion Download PDFInfo
- Publication number
- CN106520037A CN106520037A CN201610998750.1A CN201610998750A CN106520037A CN 106520037 A CN106520037 A CN 106520037A CN 201610998750 A CN201610998750 A CN 201610998750A CN 106520037 A CN106520037 A CN 106520037A
- Authority
- CN
- China
- Prior art keywords
- weight fraction
- parts
- emulsion
- sensitive adhesive
- weight
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
- C09J151/04—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F253/00—Macromolecular compounds obtained by polymerising monomers on to natural rubbers or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
- C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/385—Acrylic polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2451/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention relates to an aqueous pressure-sensitive adhesive emulsion, and a method for making a protection film by using the aqueous pressure-sensitive adhesive emulsion. The aqueous pressure-sensitive adhesive emulsion comprises an acrylate grafted polymer emulsion of rubber latex, an aqueous tackifying resin emulsion, an aqueous crosslinking agent and an antioxidant emulsion, and is prepared through a grafting reaction; the acrylate grafted polymer emulsion of rubber latex is prepared through mixing rubber latex, an acrylate monomer, a latex agent, protective colloid, a buffering agent and an initiator, adding a quantified amount of deionized water, carrying out a reaction and cooling; and the finished protection film is produced through coating a protection film with the generated aqueous pressure-sensitive adhesive emulsion, drying the coated protection film in a 80-100 DEG C oven for 1-3 min, and rolling up the dried protection film. The obtained protection film has the advantages of good initial viscosity, good high and low temperature adaptability, small change of the peeling strength along with time, easiness in plastering and tearing, and low damage probability in the use process.
Description
Technical field
The present invention relates to a kind of water-borne pressure sensitive adhesive emulsion and the protecting film using which.
Background technology
The acrylate pressure-sensitive adhesive of protecting film is as important fine chemical product, due to its cohesive strength height, resistance to old
Change performance good, so being with a wide range of applications in fields such as machinery, electronics, automobile and health cares.
But conventional acrylate pressure-sensitive adhesive protecting film tack with the adaptability of high/low temperature all than relatively low, while peeling off strong
Degree can be changed over and be increased, and pasting and be easily damaged during tearing, accordingly, it would be desirable to further improve.
The content of the invention
It is an object of the invention to provide a kind of water-borne pressure sensitive adhesive emulsion, its specifically acrylic ester grafted modified natural rubber
Glue pressure-sensitive adhesive agent, its protecting film tack and high/low temperature better adaptability, to overcome deficiency of the prior art
Place.
The object of the present invention is achieved like this：
A kind of water-borne pressure sensitive adhesive emulsion, including being formed by graft reaction by following compositionss：
The graft polymerization of acrylic ester thing emulsion of rubber latex, weight fraction are 25-50 parts.
Water-and acrylate pressure-sensitive adhesive emulsion, weight fraction are 25-50 parts.
Aqueous tackifier resin emulsion, weight fraction are 5-20 parts.
Water cross-linking agent, weight fraction are 0.5-4 parts.
Age resistor emulsion, weight fraction are 0.5-1 parts.
The graft polymerization of acrylic ester thing emulsion of the rubber latex includes the compositionss of following weight fraction
Composition：
Rubber latex, weight fraction are 100 parts.
Acrylate monomer, weight fraction are 40-100 parts.
Emulsifying agent, 1-3% of the weight fraction for acrylate monomer percentage by weight.
Protecting colloid, 3-5% of the weight fraction for rubber latex percentage by weight.
Buffer agent, 0.5-1.0% of the weight fraction for acrylate monomer percentage by weight.
The initiator of oxidation-reduction trigger system, 0.6-1.0% of the weight fraction for acrylate monomer percentage by weight.
The preparation method of the graft polymerization of acrylic ester thing emulsion of the rubber latex is：Rubber latex is added into retort
Deionized water and protecting colloid constituent component A are added inside；By acrylate monomer, deionized water, emulsifying agent, buffer agent and
Initiator is put into head tank stirring pre-emulsification constituent component B；After low rate mixing is warmed up to reaction temperature, quickly drip into retort
Plus rubber latex percentage by weight 8-10% components B, Deca component B is further continued for after component A and component B reaction half an hour, drip
Insulation after finishing continues 2 hours of reaction, cools down less than 45 DEG C and filters the graft polymerization of acrylic ester thing that blowing obtains final product rubber latex
Emulsion.
The acrylate monomer includes the compositionss composition of following weight fraction：
Butyl acrylate, weight fraction are 50-75 parts.
Isooctyl acrylate monomer, weight fraction are 15-40 parts.
Acrylic acid, weight fraction are 5-8 parts.
2-(Acryloyloxy)ethanol or Hydroxypropyl acrylate, weight fraction are 5-8 parts.
The reaction temperature is 50-80 DEG C.
The water-and acrylate pressure-sensitive adhesive emulsion includes the compositionss composition of following weight fraction：
Acrylate monomer, weight fraction are 80-151 parts.
Emulsifying agent, 1-2% of the weight fraction for acrylate monomer percentage by weight.
Initiator, 0.4-0.8% of the weight fraction for acrylate monomer percentage by weight.
Buffer agent, 0.5-0.8% of the weight fraction for acrylate monomer percentage by weight.
The preparation method of the water-and acrylate pressure-sensitive adhesive emulsion is：Deionized water is added in retort；By third
Olefin(e) acid ester monomer, deionized water, a part of emulsifying agent are put into head tank stirring pre-emulsification, after low rate mixing is warmed up to reaction temperature
Add the buffer solution constituent component C of a part of initiator solution and whole；To component C of retort fast drop 10%, etc.
Continue remaining component C of Deca and remaining emulsifying agent, initiator after reaction half an hour, insulation after completion of dropping continues anti-
2 hours are answered, less than 45 DEG C filtration blowings is cooled down and is obtained final product water-and acrylate pressure-sensitive adhesive emulsion.
The acrylate monomer includes the compositionss composition of following weight fraction：
Methyl methacrylate, weight fraction are 5-25 parts.
Butyl acrylate, weight fraction are 50-70 parts.
Isooctyl acrylate monomer, weight fraction are 15-40 parts.
Acrylic acid, weight fraction are 5-8 parts.
2-(Acryloyloxy)ethanol or Hydroxypropyl acrylate, weight fraction are 5-8.
The reaction temperature is 80-82 DEG C.
The present invention also provides a kind of protecting film using above-mentioned water-borne pressure sensitive adhesive emulsion, its peel strength Jing time change
It is little, what easy sticker was easily torn, to overcome weak point of the prior art.
The object of the present invention is achieved like this：
A kind of protecting film, including protection membrane body and coating pressure sensitive adhesive in its surface, including the combination of following weight fraction
Thing is constituted：
Water-borne pressure sensitive adhesive emulsion, weight fraction are 100 parts.
The cross-linking agent, weight fraction are 2 parts.
The tackifier resin emulsion, weight fraction are 50 parts.
The age resistor emulsion, weight fraction are 1 part.
The preparation method of the protecting film is：After combinations of the above thing is stirred, mixed, being uniformly dispersed, it is coated protecting
On cuticula, through 80-100 DEG C of oven for drying 1-3 minute, winding obtains final product protecting film finished product.
The cross-linking agent is water-based isocyanate, aziridine or carbodiimides.
Emulsion of the tackifier resin emulsion for modified rosin ester.
Beneficial effects of the present invention are as follows：
The present invention is adopted when protecting film is made with aqueouss pressure obtained in the method for acrylate monomer grafted natural rubber latex
Quick latex solution, instead of traditional acrylate pressure-sensitive adhesive, can greatly improve the tack and high/low temperature of obtained protecting film
Adaptability, and the edge degree amplitude of its peel strength Jing time is reduced, protecting film easy sticker is easily torn, help improve production efficiency,
The probability damaged during reducing protecting film use.
Specific embodiment
With reference to embodiment, the invention will be further described.
A kind of water-borne pressure sensitive adhesive emulsion, including being formed by graft reaction by following compositionss：
The graft polymerization of acrylic ester thing emulsion of rubber latex, weight fraction are 25-50 parts,
Water-and acrylate pressure-sensitive adhesive emulsion, weight fraction are 25-50 parts,
Aqueous tackifier resin emulsion, weight fraction are 5-20 parts,
Water cross-linking agent, weight fraction are 0.5-4 parts,
Age resistor emulsion, weight fraction are 0.5-1 parts.
Wherein the graft polymerization of acrylic ester thing emulsion of rubber latex is constituted by the compositionss of following weight fraction：
Rubber latex, weight fraction are 100 parts,
Acrylate monomer, weight fraction are 40-100 parts,
Emulsifying agent, 1-3% of the weight fraction for acrylate monomer percentage by weight,
Protecting colloid, 3-5% of the weight fraction for rubber latex percentage by weight,
Buffer agent, 0.5-1.0% of the weight fraction for acrylate monomer percentage by weight,
The initiator of oxidation-reduction trigger system, 0.6-1.0% of the weight fraction for acrylate monomer percentage by weight.
The preparation method of the graft polymerization of acrylic ester thing emulsion of rubber latex is：Rubber latex is added in retort again
The deionized water and protecting colloid constituent component A of the amount of reordering；By acrylate monomer, quantitative deionized water, emulsifying agent, buffering
Agent and initiator are put into head tank stirring pre-emulsification constituent component B；Low rate mixing is warmed up to 50-80 DEG C, fast into retort
Fast Deca rubber latex percentage by weight 8-10% components B, react continuation after half an hour after component A and component B reaction half an hour again
Deca component B, insulation after completion of dropping continue 2 hours of reaction, cool down less than 45 DEG C filtration blowings and obtain final product the third of rubber latex
Olefin(e) acid ester graft polymers emulsion.
Wherein, acrylate monomer includes the compositionss composition of following weight fraction：
Butyl acrylate, weight fraction are 50-75 parts,
Isooctyl acrylate monomer, weight fraction are 15-40 parts,
Acrylic acid, weight fraction are 5-8 parts,
2-(Acryloyloxy)ethanol or Hydroxypropyl acrylate, weight fraction are 5-8 parts.
The preparation method of water-and acrylate pressure-sensitive adhesive emulsion is：A certain amount of deionized water is added in retort；
Acrylate monomer, quantitative deionized water, a part of emulsifying agent are put into into head tank stirring pre-emulsification, low rate mixing is warmed up to
The buffer solution constituent component C of a part of initiator solution and whole is added after 80-82 DEG C；To retort fast drop 10%
Component C, continue remaining component C of Deca and remaining emulsifying agent, initiator after waiting reaction half an hour, after completion of dropping
Insulation continues 2 hours of reaction, cools down less than 45 DEG C filtration blowings and obtains final product water-and acrylate pressure-sensitive adhesive emulsion.
Water-and acrylate pressure-sensitive adhesive emulsion includes the compositionss composition of following weight fraction：
Acrylate monomer, weight fraction are 80-151 parts,
Emulsifying agent, 1-2% of the weight fraction for acrylate monomer percentage by weight,
Initiator, 0.4-0.8% of the weight fraction for acrylate monomer percentage by weight,
Buffer agent, 0.5-0.8% of the weight fraction for acrylate monomer percentage by weight.
Wherein, acrylate monomer includes the compositionss composition of following weight fraction：
Methyl methacrylate, weight fraction are 5-25 parts,
Butyl acrylate, weight fraction are 50-70 parts,
Isooctyl acrylate monomer, weight fraction are 15-40 parts,
Acrylic acid, weight fraction are 5-8 parts,
2-(Acryloyloxy)ethanol or Hydroxypropyl acrylate, weight fraction are 5-8 parts.
Water-borne pressure sensitive adhesive emulsion, weight fraction are 100 parts,
Cross-linking agent, weight fraction are 0.5-2 parts,
Tackifier resin emulsion, weight fraction are 0-50 parts,
Age resistor emulsion, weight fraction are 0-1 parts.
Wherein, cross-linking agent is water-based isocyanate, aziridine or carbodiimides；
Emulsion of the tackifier resin emulsion for modified rosin ester.
After the compositionss of above-mentioned this water-borne pressure sensitive adhesive of composition emulsion are stirred, mixed, being uniformly dispersed, it is coated in protecting film
On, through 80 DEG C of oven for drying 3 minutes, winding obtains final product protecting film finished product.
The above-mentioned preferred version for the present invention, has been shown and described ultimate principle, principal character and the present invention of the present invention
Advantage.Those skilled in the art should be recognized that the present invention is not restricted to the described embodiments, above-described embodiment and description
Described in merely illustrate the principles of the invention, without departing from the spirit and scope of the present invention the present invention also have it is various
Changes and improvements, these changes and improvements are both fallen within scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent are defined.
Claims (10)
1. a kind of water-borne pressure sensitive adhesive emulsion, it is characterised in that include being formed by graft reaction by following compositionss：
The graft polymerization of acrylic ester thing emulsion of rubber latex, weight fraction are 25-50 parts,
Water-and acrylate pressure-sensitive adhesive emulsion, weight fraction are 25-50 parts,
Aqueous tackifier resin emulsion, weight fraction are 5-20 parts,
Water cross-linking agent, weight fraction are 0.5-4 parts,
Age resistor emulsion, weight fraction are 0.5-1 parts.
2. water-borne pressure sensitive adhesive emulsion according to claim 1, it is characterised in that the rubber latex it is acrylic ester grafted poly-
Compound emulsion includes the compositionss composition of following weight fraction：
Rubber latex, weight fraction are 100 parts,
Acrylate monomer, weight fraction are 40-100 parts,
Emulsifying agent, 1-3% of the weight fraction for acrylate monomer percentage by weight,
Protecting colloid, 3-5% of the weight fraction for rubber latex percentage by weight,
Buffer agent, 0.5-1.0% of the weight fraction for acrylate monomer percentage by weight,
The initiator of oxidation-reduction trigger system, 0.6-1.0% of the weight fraction for acrylate monomer percentage by weight；
The preparation method of the graft polymerization of acrylic ester thing emulsion of the rubber latex is：Rubber latex is added in retort again
Add deionized water and protecting colloid constituent component A；By acrylate monomer, deionized water, emulsifying agent, buffer agent and initiation
Agent is put into head tank stirring pre-emulsification constituent component B；After low rate mixing is warmed up to reaction temperature, the fast drop rubber into retort
Latex solution percentage by weight 8-10% components B, are further continued for Deca component B after component A and component B reaction half an hour, after completion of dropping
Insulation continues 2 hours of reaction, cools down less than 45 DEG C and filters the graft polymerization of acrylic ester thing emulsion that blowing obtains final product rubber latex.
3. water-borne pressure sensitive adhesive emulsion according to claim 2, it is characterised in that the acrylate monomer includes following weight
The compositionss composition of fraction：
Butyl acrylate, weight fraction are 50-75 parts,
Isooctyl acrylate monomer, weight fraction are 15-40 parts,
Acrylic acid, weight fraction are 5-8 parts,
2-(Acryloyloxy)ethanol or Hydroxypropyl acrylate, weight fraction are 5-8 parts.
4. water-borne pressure sensitive adhesive emulsion according to claim 2, it is characterised in that the reaction temperature is 50-80 DEG C.
5. water-borne pressure sensitive adhesive emulsion according to claim 1, it is characterised in that the water-and acrylate pressure-sensitive adhesive emulsion bag
Include the compositionss composition of following weight fraction：
Acrylate monomer, weight fraction are 80-151 parts,
Emulsifying agent, 1-2% of the weight fraction for acrylate monomer percentage by weight,
Initiator, 0.4-0.8% of the weight fraction for acrylate monomer percentage by weight,
Buffer agent, 0.5-0.8% of the weight fraction for acrylate monomer percentage by weight；
The preparation method of the water-and acrylate pressure-sensitive adhesive emulsion is：Deionized water is added in retort；By acrylic acid
Ester monomer, deionized water, a part of emulsifying agent are put into head tank stirring pre-emulsification, and low rate mixing is added after being warmed up to reaction temperature
The buffer solution constituent component C of a part of initiator solution and whole；To component C of retort fast drop 10%, reaction is waited
Continue remaining component C of Deca and remaining emulsifying agent, initiator after half an hour, insulation after completion of dropping continues reaction 2
Individual hour, cools down less than 45 DEG C filtration blowings and obtains final product water-and acrylate pressure-sensitive adhesive emulsion.
6. water-borne pressure sensitive adhesive emulsion according to claim 5, it is characterised in that the acrylate monomer includes following weight
The compositionss composition of fraction：
Methyl methacrylate, weight fraction are 5-25 parts,
Butyl acrylate, weight fraction are 50-70 parts,
Isooctyl acrylate monomer, weight fraction are 15-40 parts,
Acrylic acid, weight fraction are 5-8 parts,
2-(Acryloyloxy)ethanol or Hydroxypropyl acrylate, weight fraction are 5-8 parts.
7. water-borne pressure sensitive adhesive emulsion according to claim 5, it is characterised in that the reaction temperature is 80-82 DEG C.
8. a kind of protecting film, including protection membrane body and coating pressure sensitive adhesive in its surface, it is characterised in that including following heavy
The compositionss composition of amount fraction：
Water-borne pressure sensitive adhesive emulsion as described in any one of claim 1-7, weight fraction are 100 parts,
Cross-linking agent, weight fraction are 0.5-2 parts,
Tackifier resin emulsion, weight fraction are 0-50 parts,
Age resistor emulsion, weight fraction are 0-1 parts；
The preparation method of the protecting film is：After combinations of the above thing is stirred, mixed, being uniformly dispersed, it is coated in protecting film
On, through 80-100 DEG C of oven for drying 1-3 minute, winding obtains final product protecting film finished product.
9. protecting film according to claim 8, it is characterised in that the cross-linking agent is water-based isocyanate, aziridine or carbon
Change diimine.
10. protecting film according to claim 8, it is characterised in that emulsion of the tackifier resin emulsion for modified rosin ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998750.1A CN106520037A (en) | 2016-11-14 | 2016-11-14 | Aqueous pressure-sensitive adhesive emulsion, and protection film using aqueous pressure-sensitive adhesive emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998750.1A CN106520037A (en) | 2016-11-14 | 2016-11-14 | Aqueous pressure-sensitive adhesive emulsion, and protection film using aqueous pressure-sensitive adhesive emulsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106520037A true CN106520037A (en) | 2017-03-22 |
Family
ID=58351529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610998750.1A Pending CN106520037A (en) | 2016-11-14 | 2016-11-14 | Aqueous pressure-sensitive adhesive emulsion, and protection film using aqueous pressure-sensitive adhesive emulsion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106520037A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107652935A (en) * | 2017-11-10 | 2018-02-02 | 南通高盟新材料有限公司 | Replied immediately for high machine and close bi-component waterborne acrylic ester adhesive and preparation method thereof |
| CN108219061A (en) * | 2018-02-05 | 2018-06-29 | 苏州大乘环保新材有限公司 | A kind of aqueous EAU synthesizes the preparation method of pure acrylic latex with no soap |
| CN110003807A (en) * | 2018-12-05 | 2019-07-12 | 高鼐 | A kind of water based emulsion xenogenesis graft materials and preparation method thereof and its application in soft pvc film pressure sensitive adhesive tape |
| CN110982453A (en) * | 2019-12-26 | 2020-04-10 | 无锡达美新材料有限公司 | Rubber type water-based pressure-sensitive adhesive and preparation method and application thereof |
| CN112251174A (en) * | 2020-10-29 | 2021-01-22 | 上海世壮新能源科技有限公司 | Environment-friendly water-based composite adhesive and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013383A (en) * | 2012-12-27 | 2013-04-03 | 广东达美新材料有限公司 | Aqueous pressure-sensitive adhesive and preparation method thereof |
| CN103571369A (en) * | 2012-08-01 | 2014-02-12 | 上海杰事杰新材料(集团)股份有限公司 | Pressure sensitive adhesive tape for high-temperature resistant masking and preparation method thereof |
| CN104610888A (en) * | 2015-03-03 | 2015-05-13 | 日东电工（上海松江）有限公司 | Adhesive and adhesive tape containing same |
| CN105086857A (en) * | 2015-09-06 | 2015-11-25 | 南通宝加利新材料有限公司 | Environment-friendly water-based rubber protection film and preparation method thereof |
-
2016
- 2016-11-14 CN CN201610998750.1A patent/CN106520037A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103571369A (en) * | 2012-08-01 | 2014-02-12 | 上海杰事杰新材料(集团)股份有限公司 | Pressure sensitive adhesive tape for high-temperature resistant masking and preparation method thereof |
| CN103013383A (en) * | 2012-12-27 | 2013-04-03 | 广东达美新材料有限公司 | Aqueous pressure-sensitive adhesive and preparation method thereof |
| CN104610888A (en) * | 2015-03-03 | 2015-05-13 | 日东电工（上海松江）有限公司 | Adhesive and adhesive tape containing same |
| CN105086857A (en) * | 2015-09-06 | 2015-11-25 | 南通宝加利新材料有限公司 | Environment-friendly water-based rubber protection film and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107652935A (en) * | 2017-11-10 | 2018-02-02 | 南通高盟新材料有限公司 | Replied immediately for high machine and close bi-component waterborne acrylic ester adhesive and preparation method thereof |
| CN108219061A (en) * | 2018-02-05 | 2018-06-29 | 苏州大乘环保新材有限公司 | A kind of aqueous EAU synthesizes the preparation method of pure acrylic latex with no soap |
| CN110003807A (en) * | 2018-12-05 | 2019-07-12 | 高鼐 | A kind of water based emulsion xenogenesis graft materials and preparation method thereof and its application in soft pvc film pressure sensitive adhesive tape |
| CN110982453A (en) * | 2019-12-26 | 2020-04-10 | 无锡达美新材料有限公司 | Rubber type water-based pressure-sensitive adhesive and preparation method and application thereof |
| CN112251174A (en) * | 2020-10-29 | 2021-01-22 | 上海世壮新能源科技有限公司 | Environment-friendly water-based composite adhesive and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4236120B2 (en) | Method for producing aqueous pressure-sensitive adhesive composition | |
| CN106520037A (en) | Aqueous pressure-sensitive adhesive emulsion, and protection film using aqueous pressure-sensitive adhesive emulsion | |
| JP5607337B2 (en) | Water-dispersed acrylic pressure-sensitive adhesive composition, pressure-sensitive adhesive sheet and method for producing the same | |
| JP4824839B1 (en) | Aqueous pressure-sensitive adhesive composition and method for producing the same | |
| CN103320046B (en) | Tackifier, aqueous binder and bonding sheet | |
| KR20170090354A (en) | Adhesive sheet | |
| JP6231693B2 (en) | Adhesive composition for polypropylene film and method for producing the same | |
| JP5561543B2 (en) | Adhesive tape | |
| CN104479599A (en) | Multi-base-material adaptive stretch removal type adhesive product, adhesive composition and assembly | |
| JP6478577B2 (en) | Aqueous emulsion, adhesive composition, and method for producing aqueous emulsion | |
| KR20120093210A (en) | Dual crosslinked tackified pressure sensitive adhesive | |
| KR102600008B1 (en) | Aqueous acrylic adhesive for pet film and method for preparing the same | |
| CN111234726A (en) | Pressure-sensitive adhesive tape capable of being repeatedly pasted and preparation method thereof | |
| CN108795340A (en) | Solvent-type acrylic ester pressure-sensitive, preparation method and the application of a kind of macromolecule and high conversion | |
| EP3227344B1 (en) | Pressure sensitive compositions based on a modified rubber polymer aqueous dispersion | |
| CN104559854B (en) | Hydroxyl-terminated polybutadiene modified acrylic pressure-sensitive adhesive for refrigerator fixing adhesive tape | |
| JP2009242683A (en) | Tackifier resin emulsion, acrylic emulsion type self-adhesive composition, acrylic emulsion type self-adhesive composition for foam substrate, and acrylic emulsion type self-adhesive composition for polyurethane foam | |
| JP5561539B2 (en) | Adhesive tape | |
| JP4151830B2 (en) | Manufacturing method of adhesive sheet | |
| JP2012007011A (en) | Double-sided adhesive tape and method of joining with adherend using the same | |
| CN104449457A (en) | Primer promoting agent for bonding of inert material and preparation method thereof | |
| JP3464772B2 (en) | Acrylic hot melt adhesive composition | |
| JP2004300405A (en) | Adhesive composition and adhesive sheet | |
| CN110713812A (en) | Adhesive composition for low surface energy and pressure-sensitive adhesive tape | |
| JPS63238180A (en) | Water dispersion type pressure-sensitive adhesive composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |