CN108300411A - A kind of anti-tie memory glue of novel high polymer and preparation method thereof and application method - Google Patents
A kind of anti-tie memory glue of novel high polymer and preparation method thereof and application method Download PDFInfo
- Publication number
- CN108300411A CN108300411A CN201810225651.9A CN201810225651A CN108300411A CN 108300411 A CN108300411 A CN 108300411A CN 201810225651 A CN201810225651 A CN 201810225651A CN 108300411 A CN108300411 A CN 108300411A
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- China
- Prior art keywords
- tie memory
- memory glue
- tie
- high polymer
- novel high
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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
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- 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
- C09J201/00—Adhesives based on unspecified macromolecular compounds
-
- 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
- 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
- C09J145/00—Adhesives based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic system; Adhesives based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses anti-tie memory glue of a kind of novel high polymer and preparation method thereof and application method, the anti-tie memory glue of the novel high polymer is formulated by the formula of following mass percent：Thermoplastic elastomer, 20% 45%；Elastomer, 10% 20%；Tackifier, 35% 68%；Antioxidant, 0.7% 1.5%.The present invention can make tire is resistance to prick simultaneously leakproof, promote the safety of tire.
Description
Technical field
The invention belongs to chemical fields, are related to a kind of hot-fusible pressure-sensitive adhesive, especially a kind of anti-tie memory glue of novel high polymer
And preparation method thereof and application method.
Background technology
Tire is one of most important building block on vehicle, currently, most tires are all made of using rubber one
As all have the inner tube of a tyre and cover tire double-layer structure, by being propped up after inflation, cover tire is directly contacted with ground the inner tube of a tyre.
On the one hand, tire plays the role of supporting vehicle total weight, and transmits the power and torque in other directions；Another party
Face, tire can transmit the torsion of traction and braking, ensure there is good adhesion between wheel and road surface, to improve automobile
Dynamic property, braking and passability.Therefore, safe and reliable tire plays an important roll guarantee vehicle safety travel, but
It is that vehicle in the process of moving, can inevitably encounter the problems such as pricking tire, gas leakage, how to enhance the safety of tire is the prior art
Urgent problem to be solved.
Invention content
A kind of anti-tie memory glue of novel high polymer of present invention offer and preparation method thereof and application method make the resistance to bundle of tire simultaneously
Leakproof promotes the safety of tire.
According to the first aspect of the invention, the present invention provides a kind of anti-tie memory glue of novel high polymer, by following quality
The formula of percentage is formulated：Thermoplastic elastomer, 20%-45%；Elastomer, 10%-20%；Tackifier, 35%-68%；
Antioxidant, 0.7%-1.5%.
Preferably, the thermoplastic elastomer is TPE and/or TPR.
Preferably, the elastomer be SIS thermoplastic elastomer (TPE)s, SEPS thermoplastic elastomer (TPE)s, SEBS thermoplastic elastomer (TPE)s,
At least one of natural rubber, polybutadiene rubber and polyisoprene rubber.
Preferably, the tackifier are Petropols, hydrogenated petroleum resin, hydrogenated rosin, terpene resin, hydriding terpene tree
At least one of fat, rosin glyceride and coumarone indene resin.
Preferably, the antioxidant is 2,6- di-tert-butyl-4-methy phenols, four [β (3,5- di-t-butyl -4- hydroxyls
Phenyl) propionic acid] in pentaerythritol resin, N- phenyl-N '-isopropyl p-phenylenediamine and N, N '-diphenyl-para-phenylene diamine at least one
Kind.
According to the second aspect of the invention, the present invention provides a kind of preparation method of the anti-tie memory glue of novel high polymer, packet
Include following steps：By the thermoplastic elastomer of 20%-45%, the elastomer of 10%-20%, 35%-68% tackifier and
0.7%-1.5% antioxidants are added in reaction kettle, are uniformly mixed；It heats the mixture to 165 DEG C -200 DEG C and continues to carry out
Stirring, later, keeps the temperature mixture and is stirred, and the anti-tie memory glue of macromolecule is made after cooling.
Preferably, 165 DEG C -200 DEG C are heated the mixture to and continues stirring one hour, later, mixture is kept the temperature 175
DEG C and stir one hour.
According to the third aspect of the invention we, the present invention provides a kind of user of the anti-tie memory glue of above-mentioned novel high polymer
Method includes the following steps：It takes the anti-tie memory glue of the novel high polymer several, tire inner wall is evenly applied to after heated thawing
On.
Preferably, the anti-tie memory glue of the novel high polymer is heated to 165 DEG C or more until melt, will be after thawing it is anti-
It pricks memory mucilage binding to enter in spray gun, the anti-tie memory glue of thawing is evenly applied on tire inner wall by spray gun, alternatively, passing through stream
Prolong method the anti-tie memory glue after thawing is coated on the tire inner wall of even high-speed rotation.
Preferably, thickness of the anti-tie memory glue of the novel high polymer on tire inner wall is not less than 3mm.
The anti-tie memory glue of novel high polymer of the present invention has good retentivity, after penetrating puncture object, Ke Yibao
It is unchanged to hold tire pressure, there is good resistance to bundle, leak preventing effect, improve the safety of tire.
Meanwhile the present invention also has the advantages that：
1. the anti-tie memory glue of macromolecule of the present invention uses TPE/TPR thermoplastic rubber materials, oil-softener is avoided
Use, reduce the dangerous hidden danger of production process, make production process more conveniently, safely；
2. based on the application method of the present invention, tire anti-explosion guard process can be simplified, the anti-tie memory glue of macromolecule melts
After be sprayed at tire inner wall and can be used directly；
3. without polishing tire, it is applied directly on tire inner wall, product use will not cause tire any
Mechanical injuries.
Specific implementation mode
Below by specific implementation mode, invention is further described in detail.
Embodiment 1：
The embodiment of the present invention provides a kind of anti-tie memory glue of novel high polymer, is prepared by the formula of following mass percent
It forms：Thermoplastic elastomer, 20%-45%；Elastomer, 10%-20%；Tackifier, 35%-68%；Antioxidant, 0.7%-
1.5%.Thermoplastic elastomer be it is a kind of show at normal temperatures caoutchouc elasticity, it is heated when in plasticity high molecular material, with compared with
Strong elasticity and thermoplasticity.Elastomer resilient after removing external force makes tire be punctured after object pierces through, still can protect
Original shape is held, leakproof is played the role of.Tackifier are used to enhance the viscosity of anti-tie memory glue, and antioxidant is for preventing macromolecule
Oxidation during anti-tie memory glue preparation process and use.
Wherein, the thermoplastic elastomer can select TPE and/or TPR.The elastomer can select S I S thermoplasticity
Elastomer, SEPS thermoplastic elastomer (TPE)s, SEBS thermoplastic elastomer (TPE)s, natural rubber, polybutadiene rubber and polyisoprene rubber
At least one of glue.The tackifier can select Petropols, hydrogenated petroleum resin, hydrogenated rosin, terpene resin, hydrogenation
At least one of terpene resin, rosin glyceride and coumarone indene resin.The antioxidant is 2,6- di-t-butyl -4- methyl
Phenol, four [β (3,5- di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol resins, N- phenyl-N '-isopropyl p-phenylenediamine and
At least one of N, N '-diphenyl-para-phenylene diamine.
The anti-tie memory glue of macromolecule based on the present embodiment, tire can wrap up exotic rapidly simultaneously after being pierced through by exotic
The gap caused by it is filled up, the seal of tire is kept, there is good resistance to bundle, leak preventing effect, improve the safety of tire
Property.Meanwhile the anti-tie memory glue of macromolecule uses TPE/TPR thermoplastic rubber materials, avoids the use of oil-softener, reduces
The dangerous hidden danger of production process, makes production process more conveniently, safely.
Embodiment 2：
The embodiment of the present invention provides a kind of preparation method of the anti-tie memory glue of novel high polymer, includes the following steps：
By the thermoplastic elastomer of 20%-45%, the tackifier and 0.7%- of the elastomer of 10%-20%, 35%-68%
1.5% antioxidant is added in reaction kettle, is uniformly mixed.Then mixture is heated and continues to stir, make mixing
The temperature of object is maintained at 165 DEG C -200 DEG C, keep the constant temperature be stirred a period of time, then, under keeping warm mode after
It is continuous to be stirred, it is cooled to room temperature caking, the anti-tie memory glue of macromolecule is made.When in use, block-like glue can be heated
To 180 DEG C or so, it is made to be melted into thick liquid, you can to use.
Wherein, when heating the mixture to 165 DEG C, 170 DEG C, 175 DEG C, 180 DEG C, 185 DEG C, 190 DEG C, 195 DEG C or 200 DEG C,
It persistently stirs 1 hour or so, later, mixture is kept the temperature at 165 DEG C, 170 DEG C, 175 DEG C, 180 DEG C or 185 DEG C and stirring 1 is small
When or so, to ensure that each material compositions mixing is uniform.
Embodiment 3：
The embodiment of the present invention provides a kind of application method of the anti-tie memory glue of the novel high polymer of above-described embodiment, including such as
Lower step：Take the anti-tie memory glue of above-mentioned blocking novel high polymer several, memory glue heating anti-tie to solid macromolecule makes it
Melt, will be evenly applied on tire inner wall at the anti-tie memory glue of the macromolecule of liquid after thawing, tire is loading onto wheel frame inflation
It can be used afterwards.
Wherein, the anti-tie memory glue of above-mentioned novel high polymer is heated to 165 DEG C or more until melting completely, after thawing
Anti-tie memory mucilage binding enters in spray gun, and the anti-tie memory glue of thawing is evenly applied on tire inner wall by spray gun.
Alternatively, after the heated thawing of the anti-tie memory glue of macromolecule, the anti-tie memory glue after thawing is applied by casting method
Cloth is on the tire inner wall of even high-speed rotation.
In order to ensure the resistance to bundle and leak resistance of tire, the anti-tie memory glue of the novel high polymer being coated on tire inner wall
Thickness should be not less than 3mm.
Embodiment 4：
Above-mentioned various raw materials are added in reaction kettles, in 175 DEG C of -200 DEG C of heating stirrings one hour, after kept the temperature at 175 DEG C
Stirring one hour, obtains uniformly mixed anti-tie memory sizing material, is cooled to room temperature caking, dispersible use, and when use is heated up to
180 DEG C, thick liquid.
The specific performance of the obtained anti-tie memory glue of macromolecule is as follows：
Peel strength：Average 2.13N/mm maximum 2.32N/mm, softening point：117℃.
After above-mentioned sizing material is heated, 3mm or so and tire inner wall are uniformly sprayed with spray gun, after colloid cooling is adhered,
It loads onto and takes turns frame inflation (by taking car as an example), after the normal 2000km that drives safely, it is movable straight that placement is erect before each wheel
Three pieces of the nail that diameter is 5mm, length is 100mm, totally 12 pieces, after waiting for that automobile rolls, totally 7 pieces of nail nails penetrate in tire, put
After setting 24 hours, pressure of tire is unchanged；7 pieces of nails are extracted afterwards, after placing 24 hours again, tire pressure is unchanged.By tire
Observation inner-wall paint is unloaded, without apparent vacancy.
Embodiment 5：
Above-mentioned various raw materials are added in reaction kettles, in 175 DEG C of -200 DEG C of heating stirrings one hour, after kept the temperature at 175 DEG C
Stirring one hour, obtains uniformly mixed anti-tie memory sizing material, is cooled to room temperature caking, dispersible use, and when use is heated up to
180 DEG C, thick liquid.
The specific performance of the obtained anti-tie memory glue of macromolecule is as follows：
Peel strength：Average 2.27N/mm maximum 2.49N/mm, softening point：120℃.
After above-mentioned sizing material is heated, 4mm or so and tire inner wall are uniformly sprayed with spray gun, after colloid cooling is adhered,
It loads onto and takes turns frame inflation (by taking car as an example), after the normal 1000km that drives safely, it is movable straight that placement is erect before each wheel
Three pieces of the nail that diameter is 5mm, length is 100mm, totally 12 pieces, after waiting for that automobile rolls, totally 8 pieces of nail nails penetrate in tire, put
After setting 24 hours, pressure of tire is unchanged；8 pieces of nails are extracted afterwards, after placing 24 hours again, tire pressure is unchanged.By tire
Observation inner-wall paint is unloaded, without apparent vacancy.
Embodiment 6：
Above-mentioned various raw materials are added in reaction kettles, in 175 DEG C of -200 DEG C of heating stirrings one hour, after kept the temperature at 175 DEG C
Stirring one hour, obtains uniformly mixed anti-tie memory sizing material, is cooled to room temperature caking, dispersible use, and when use is heated up to
180 DEG C, thick liquid.
The specific performance of the obtained anti-tie memory glue of macromolecule is as follows：
Peel strength：Average 2.44N/mm maximum 2.57N/mm, softening point：124℃.
After above-mentioned sizing material is heated, 5mm or so and tire inner wall are uniformly sprayed with spray gun, after colloid cooling is adhered,
It loads onto and takes turns frame inflation (by taking car as an example), after the normal 1000km that drives safely, it is movable straight that placement is erect before each wheel
Three pieces of the nail that diameter is 5mm, length is 100mm, totally 12 pieces, after waiting for that automobile rolls, totally 5 pieces of nail nails penetrate in tire, and
5 pieces of nails are manually penetrated afterwards, and after placing 24 hours, pressure of tire is unchanged；10 pieces of nails are extracted afterwards, are placed 24 hours again
Afterwards, tire pressure is unchanged.Tire is unloaded into observation inner-wall paint, without apparent vacancy.
The above content is combining, specific embodiment is made for the present invention to be further described, and it cannot be said that this hair
Bright specific implementation is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs, it is not taking off
Under the premise of from present inventive concept, a number of simple deductions or replacements can also be made.
Claims (10)
1. a kind of anti-tie memory glue of novel high polymer, which is characterized in that it is formulated by the formula of following mass percent：
Thermoplastic elastomer, 20%-45%；
Elastomer, 10%-20%；
Tackifier, 35%-68%；
Antioxidant, 0.7%-1.5%.
2. the anti-tie memory glue of macromolecule according to claim 1, it is characterised in that：
The thermoplastic elastomer is TPE and/or TPR.
3. the anti-tie memory glue of macromolecule according to claim 1, it is characterised in that：
The elastomer is SIS thermoplastic elastomer (TPE)s, SEPS thermoplastic elastomer (TPE)s, SEBS thermoplastic elastomer (TPE)s, natural rubber, gathers
At least one of butadiene rubber and polyisoprene rubber.
4. the anti-tie memory glue of macromolecule according to claim 1, it is characterised in that：
The tackifier are Petropols, hydrogenated petroleum resin, hydrogenated rosin, terpene resin, hydrogenated terpene resin, rosin glycerine
At least one of fat and coumarone indene resin.
5. the anti-tie memory glue of macromolecule according to claim 1, it is characterised in that：
The antioxidant is 2,6- di-tert-butyl-4-methy phenols, four [β (3,5- di-tert-butyl-hydroxy phenyl) propionic acid]
At least one of pentaerythritol resin, N- phenyl-N '-isopropyl p-phenylenediamine and N, N '-diphenyl-para-phenylene diamine.
6. a kind of preparation method of the anti-tie memory glue of novel high polymer, which is characterized in that include the following steps：
By the thermoplastic elastomer of 20%-45%, the tackifier and 0.7%-1.5% of the elastomer of 10%-20%, 35%-68%
Antioxidant is added in reaction kettle, is uniformly mixed；
It heats the mixture to 165 DEG C -200 DEG C and is persistently stirred, later, mixture is kept the temperature and is stirred, through cooling
The anti-tie memory glue of macromolecule is made afterwards.
7. according to the method described in claim 6, it is characterized in that：
It heats the mixture to 165 DEG C -200 DEG C and continues stirring one hour, later, mixture is kept the temperature at 175 DEG C and stirs one
Hour.
8. a kind of application method of the anti-tie memory glue of novel high polymer as described in any one in claim 1-5, which is characterized in that
Include the following steps：
It takes the anti-tie memory glue of the novel high polymer several, is evenly applied on tire inner wall after heated thawing.
9. according to the method described in claim 8, it is characterized in that：
The anti-tie memory glue of the novel high polymer is heated to 165 DEG C or more until melting, by the anti-tie memory mucilage binding after thawing
Enter in spray gun, the anti-tie memory glue of thawing is evenly applied on tire inner wall by spray gun, alternatively, will be melted by casting method
Anti-tie memory glue after change is coated on the tire inner wall of even high-speed rotation.
10. according to the method described in claim 8, it is characterized in that：
Thickness of the anti-tie memory glue of novel high polymer on tire inner wall is not less than 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225651.9A CN108300411A (en) | 2018-03-19 | 2018-03-19 | A kind of anti-tie memory glue of novel high polymer and preparation method thereof and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225651.9A CN108300411A (en) | 2018-03-19 | 2018-03-19 | A kind of anti-tie memory glue of novel high polymer and preparation method thereof and application method |
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| Publication Number | Publication Date |
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| CN108300411A true CN108300411A (en) | 2018-07-20 |
Family
ID=62850257
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810225651.9A Pending CN108300411A (en) | 2018-03-19 | 2018-03-19 | A kind of anti-tie memory glue of novel high polymer and preparation method thereof and application method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515074A (en) * | 2018-11-22 | 2019-03-26 | 项晓村 | A kind of flexibility is blown out safety method of meeting an urgent need |
| CN111662663A (en) * | 2020-06-24 | 2020-09-15 | 北京理工大学珠海学院 | Anti-prick memory adhesive and preparation method and application thereof |
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| CN106080051A (en) * | 2016-07-28 | 2016-11-09 | 无锡安睿驰科技有限公司 | A kind of pricking-proof explosion-proof science and technology safety tread and processing method thereof |
| CN205970648U (en) * | 2016-07-28 | 2017-02-22 | 无锡安睿驰科技有限公司 | Prevent pricking explosion -proof scientific and technological safety tire |
| CN107304343A (en) * | 2016-04-18 | 2017-10-31 | 甘军友 | It is a kind of for strong magnetic macromolecule memory glue of tire leakproof and preparation method thereof |
-
2018
- 2018-03-19 CN CN201810225651.9A patent/CN108300411A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107304343A (en) * | 2016-04-18 | 2017-10-31 | 甘军友 | It is a kind of for strong magnetic macromolecule memory glue of tire leakproof and preparation method thereof |
| CN106080051A (en) * | 2016-07-28 | 2016-11-09 | 无锡安睿驰科技有限公司 | A kind of pricking-proof explosion-proof science and technology safety tread and processing method thereof |
| CN205970648U (en) * | 2016-07-28 | 2017-02-22 | 无锡安睿驰科技有限公司 | Prevent pricking explosion -proof scientific and technological safety tire |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515074A (en) * | 2018-11-22 | 2019-03-26 | 项晓村 | A kind of flexibility is blown out safety method of meeting an urgent need |
| CN111662663A (en) * | 2020-06-24 | 2020-09-15 | 北京理工大学珠海学院 | Anti-prick memory adhesive and preparation method and application thereof |
| CN111662663B (en) * | 2020-06-24 | 2022-07-08 | 北京理工大学珠海学院 | Anti-prick memory adhesive and preparation method and application thereof |
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Application publication date: 20180720 |