CN107353845A - A kind of modified butadiene acrylonitrile rubber gluing agent prescription and preparation technology for being used to be bonded cloth - Google Patents
A kind of modified butadiene acrylonitrile rubber gluing agent prescription and preparation technology for being used to be bonded cloth Download PDFInfo
- Publication number
- CN107353845A CN107353845A CN201710571990.8A CN201710571990A CN107353845A CN 107353845 A CN107353845 A CN 107353845A CN 201710571990 A CN201710571990 A CN 201710571990A CN 107353845 A CN107353845 A CN 107353845A
- Authority
- CN
- China
- Prior art keywords
- rubber
- cloth
- parts
- solvent
- butadiene acrylonitrile
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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.)
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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
- C09J109/00—Adhesives based on homopolymers or copolymers of conjugated diene hydrocarbons
- C09J109/02—Copolymers with acrylonitrile
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
-
- 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
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
- C08J2309/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
- C08J2309/02—Copolymers with acrylonitrile
-
- 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
- C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2461/04—Condensation polymers of aldehydes or ketones with phenols only
- C08J2461/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of modified butadiene acrylonitrile rubber gluing agent prescription and preparation technology for being used to be bonded cloth, it is related to rubber adhesive technical field.In the present invention:Including following raw material:Nitrile rubber, zinc oxide, stearic acid, accelerator, age resistor, carbon black, resin, solvent;The rubber of butyronitrile 40 is used including nitrile rubber, resin uses phenolic resin, and age resistor uses propylgallate, and accelerator uses dicumyl peroxide, and solvent uses methyl tert-butyl ketone solvent.The present invention is by the present invention by carrying out raw material cooperation again and proportioning to Nitrile butadiene rubber adhesive, the preparation to Nitrile butadiene rubber adhesive carries out the mixed refining process preparation manipulation of depth simultaneously, carry out the splicing operation of cloth and rubber under appropriate conditions simultaneously, so that the end properties after being glued is highly improved, the service life of rubber cloth finished product is enhanced.
Description
Technical field
The invention belongs to rubber adhesive technical field, more particularly to a kind of modified butadiene acrylonitrile rubber for being used to be bonded cloth
Gluing agent prescription and preparation technology.
Background technology
Adhesive of the rubber-type adhesive using natural rubber or synthetic rubber as matrix.Rubber-type adhesive divide solution-type and
The major class of emulsion two.Solution-type is divided to non-vulcanization type and the class of vulcanization type two again.Formed by rubber, natural rubber class, neoprene can be divided into again
Rubber-like, eyeball rubber-like, polysulfide rubber class, the non-rubber-like of fourth, touch rubber-like etc..Suitable between different linear expansion coefficient materials
And the lower splicing using part of dynamic.Its creep resistant, resistance to deflection, pliability, excellent in vibration resistance.But glue-joint strength is relatively low,
Heat resistance is poor.The glue-joint strength and heat resistance of adhesive are lifted, is the important measures of the gluing product quality of lifter.
The content of the invention
It is an object of the invention to provide a kind of modified butadiene acrylonitrile rubber gluing agent prescription for being used to be bonded cloth and prepare work
Skill, so as to improve the glue-joint strength of Nitrile butadiene rubber adhesive and heat resistance.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is used to be bonded the modified butadiene acrylonitrile rubber gluing agent prescription of cloth, including following raw material to be a kind of:
100 parts of nitrile rubber, zinc oxide 5-8 parts, stearic acid 1-3 parts, accelerator 2-4 parts, age resistor 1-3 parts, carbon black 40-
50 parts, resin 2-3 parts, 200 parts of solvent;
Wherein, including nitrile rubber uses the rubber of butyronitrile -40, and resin uses phenolic resin, and age resistor uses nutgall
Propyl propionate, accelerator use dicumyl peroxide, and solvent uses methyl tert-butyl ketone solvent.
A kind of modified butadiene acrylonitrile rubber adhesive preparation technology for being used to be bonded cloth, including procedure below:
The first step, nitrile rubber is plasticated with certain roll spacing in groove of plasticating, keep plasticating temperature in 130-150 degree
Between;
Second step, zinc oxide, stearic acid, resin are mixed, prepare and be kneaded compounding ingredient auxiliary material;
3rd step, mixing compounding ingredient auxiliary material is added in groove of plasticating and is kneaded, reinforcing agent carbon black is added and carries out mixing increasing
Strong operation, then adds age resistor, adds accelerator and promotes mixing action, after the completion of to be mixed, then through certain roll spacing by fourth
Nitrile rubber carries out slice operation;
4th step, chopping operations are carried out to the butyronitrile film for being kneaded slice using shredding machine, by the butyronitrile film after chopping
It is put into the solvent prepared in proportion, stirring and dissolving, is configured to the glue that solids content is 20-35%.
Further, including to rubber and the bonding process of cloth:
The first step, glue is uniformly coated on unvulcanized rubber, after drying 70-80% degree, by cloth
Carry out being bonded operation with the non-dry glue liquid side of rubber;
Second step, cloth and rubber are heated together and pressurizes and is vulcanized, curing temperature is maintained at 70-130 degree
Between;
3rd step, vulcanization are kept for the 30-50 minutes of finished product dry after terminating, and dry and the viscous of rubber-cloth is completed after terminating
Connect operation.
The invention has the advantages that:
The present invention by the present invention by carrying out raw material cooperation again and proportioning to Nitrile butadiene rubber adhesive, while to fourth
The preparation of nitrile rubber adhesive carries out the mixed refining process preparation manipulation of depth, while carries out cloth and rubber under appropriate conditions
Splicing operation so that the end properties after splicing is highly improved, and enhances the service life of rubber-cloth finished product.
Certainly, any product for implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Embodiment
Technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
It is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
All other embodiment that member is obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
The present invention is used to be bonded the modified butadiene acrylonitrile rubber gluing agent prescription of cloth, including following raw material to be a kind of:
100 parts of nitrile rubber, zinc oxide 5-8 parts, stearic acid 1-3 parts, accelerator 2-4 parts, age resistor 1-3 parts, carbon black 40-
50 parts, resin 2-3 parts, 200 parts of solvent;
Further preferably, nitrile rubber uses the rubber of butyronitrile -40, and resin uses phenolic resin, and age resistor is used and do not eaten
Sub- propyl propionate, accelerator use dicumyl peroxide, and solvent uses methyl tert-butyl ketone solvent.
A kind of modified butadiene acrylonitrile rubber adhesive preparation technology for being used to be bonded cloth, including procedure below:
The first step, nitrile rubber is plasticated with certain roll spacing in groove of plasticating, keep plasticating temperature in 130-150 degree
Between;
Second step, zinc oxide, stearic acid, resin are mixed, prepare and be kneaded compounding ingredient auxiliary material;
3rd step, mixing compounding ingredient auxiliary material is added in groove of plasticating and is kneaded, reinforcing agent carbon black is added and carries out mixing increasing
Strong operation, then adds age resistor, adds accelerator and promotes mixing action, after the completion of to be mixed, then through certain roll spacing by fourth
Nitrile rubber carries out slice operation;
4th step, chopping operations are carried out to the butyronitrile film for being kneaded slice using shredding machine, by the butyronitrile film after chopping
It is put into the solvent prepared in proportion, stirring and dissolving, is configured to the glue that solids content is 20-35%.
Further, the bonding process of rubber and cloth is as follows:
The first step, glue is uniformly coated on unvulcanized rubber, after drying 70-80% degree, by cloth
Carry out being bonded operation with the non-dry glue liquid side of rubber;
Second step, cloth and rubber are heated together and pressurizes and is vulcanized, curing temperature is maintained at 70-130 degree
Between;
3rd step, vulcanization are kept for the 30-50 minutes of finished product dry after terminating, and dry and the viscous of rubber-cloth is completed after terminating
Connect operation.
Rosin, phenolic resin etc. are mixed in nitrile rubber glue, synthetic fibers or natural fiber and leather etc. can be glued.
Make a service test contrast to modified Nitrile butadiene rubber adhesive and traditional adhesive product below:
Performance test | Traditional adhesive | Modified adhesive |
Peel strength kN/m | 2.6 | 3.2 |
72h Soak Tests | Separation rate 3.3% | Separation rate 2.7% |
48h irradiation tests | Play bag rate 4.6% | Play bag rate 3.4% |
From experiment as can be seen that the combination property of modified Nitrile butadiene rubber adhesive product all has a distinct increment.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describe
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (4)
1. a kind of modified butadiene acrylonitrile rubber gluing agent prescription for being used to be bonded cloth, it is characterised in that including following raw material:
100 parts of nitrile rubber, zinc oxide 5-8 parts, stearic acid 1-3 parts, accelerator 2-4 parts, age resistor 1-3 parts, carbon black 40-50 parts, tree
200 parts of fat 2-3 parts, solvent.
A kind of 2. modified butadiene acrylonitrile rubber gluing agent prescription for being used to be bonded cloth according to claim 1, it is characterised in that:
The rubber of butyronitrile -40 is used including nitrile rubber, resin uses phenolic resin, and age resistor uses propylgallate, accelerator
Using dicumyl peroxide, solvent uses methyl tert-butyl ketone solvent.
A kind of 3. modified butadiene acrylonitrile rubber adhesive preparation technology for being used to be bonded cloth, it is characterised in that:Including procedure below:
The first step, nitrile rubber is plasticated with certain roll spacing in groove of plasticating, keep plasticating temperature 130-150 degree it
Between;
Second step, zinc oxide, stearic acid, resin are mixed, prepare and be kneaded compounding ingredient auxiliary material;
3rd step, mixing compounding ingredient auxiliary material is added in groove of plasticating and is kneaded, addition reinforcing agent carbon black be kneaded strengthening and grasped
Make, then add age resistor, add accelerator and promote mixing action, after the completion of to be mixed, then through certain roll spacing by butyronitrile rubber
Glue carries out slice operation;
4th step, chopping operations are carried out to the butyronitrile film for being kneaded slice using shredding machine, the butyronitrile film after chopping is put into
In the solvent prepared in proportion, stirring and dissolving, the glue that solids content is 20-35% is configured to.
4. a kind of modified butadiene acrylonitrile rubber adhesive preparation technology for being used to be bonded cloth according to claim 3, its feature
It is:
Including the bonding process to rubber and cloth:
The first step, glue is uniformly coated on unvulcanized rubber, after drying 70-80% degree, by cloth and rubber
The non-dry glue liquid side of glue product carries out fitting operation;
Second step, cloth and rubber are heated together and pressurizes and is vulcanized, curing temperature is maintained between 70-130 degree;
3rd step, vulcanization are kept for the 30-50 minutes of finished product dry after terminating, and dry the bonding behaviour that rubber-cloth is completed after terminating
Make.
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CN201710571990.8A CN107353845A (en) | 2017-07-13 | 2017-07-13 | A kind of modified butadiene acrylonitrile rubber gluing agent prescription and preparation technology for being used to be bonded cloth |
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CN201710571990.8A CN107353845A (en) | 2017-07-13 | 2017-07-13 | A kind of modified butadiene acrylonitrile rubber gluing agent prescription and preparation technology for being used to be bonded cloth |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109294517A (en) * | 2018-10-22 | 2019-02-01 | 徐州双辰服饰有限公司 | It is a kind of for bonding the glue gluing agent prescription of cloth |
CN115386151A (en) * | 2022-06-23 | 2022-11-25 | 山东王氏兄弟橡塑科技有限公司 | Formula and preparation method of cross-linked liquid nitrile rubber |
CN115703952A (en) * | 2021-08-16 | 2023-02-17 | 广西至善新材料科技有限公司 | Maleic acid single-corn starch ester modified nitrile-butadiene rubber adhesive and preparation method thereof |
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CN101580607A (en) * | 2009-03-24 | 2009-11-18 | 无锡宝通带业股份有限公司 | Fire retardant cushion rubber of fire retardant canvas laminated core conveyer belt and preparation method thereof |
CN101580681A (en) * | 2009-03-24 | 2009-11-18 | 无锡宝通带业股份有限公司 | Surface covering rubber of flame-retardant canvas laminated core conveying belt and preparation method thereof |
CN102190983A (en) * | 2010-03-15 | 2011-09-21 | 张耀华 | Production method for nitrile butadiene rubber adhesive |
-
2017
- 2017-07-13 CN CN201710571990.8A patent/CN107353845A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101580607A (en) * | 2009-03-24 | 2009-11-18 | 无锡宝通带业股份有限公司 | Fire retardant cushion rubber of fire retardant canvas laminated core conveyer belt and preparation method thereof |
CN101580681A (en) * | 2009-03-24 | 2009-11-18 | 无锡宝通带业股份有限公司 | Surface covering rubber of flame-retardant canvas laminated core conveying belt and preparation method thereof |
CN102190983A (en) * | 2010-03-15 | 2011-09-21 | 张耀华 | Production method for nitrile butadiene rubber adhesive |
Non-Patent Citations (1)
Title |
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王孟钟等: "《胶粘剂应用手册》", 30 November 1987, 化学工业出版社 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109294517A (en) * | 2018-10-22 | 2019-02-01 | 徐州双辰服饰有限公司 | It is a kind of for bonding the glue gluing agent prescription of cloth |
CN115703952A (en) * | 2021-08-16 | 2023-02-17 | 广西至善新材料科技有限公司 | Maleic acid single-corn starch ester modified nitrile-butadiene rubber adhesive and preparation method thereof |
CN115386151A (en) * | 2022-06-23 | 2022-11-25 | 山东王氏兄弟橡塑科技有限公司 | Formula and preparation method of cross-linked liquid nitrile rubber |
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Application publication date: 20171117 |