CN104017140B - Barrier rubber for car roof and preparation method thereof - Google Patents
Barrier rubber for car roof and preparation method thereof Download PDFInfo
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- CN104017140B CN104017140B CN201410225628.1A CN201410225628A CN104017140B CN 104017140 B CN104017140 B CN 104017140B CN 201410225628 A CN201410225628 A CN 201410225628A CN 104017140 B CN104017140 B CN 104017140B
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Abstract
The invention discloses a barrier adhesive for a car roof, which comprises the following components in parts by weight 100: 10-25 parts of methacrylate monomers; 1-5 parts of acrylate monomers; 10-25 parts of an acrylic monomer; 5-15 parts of organosilicon linear polymer; 0.5-1 part of an initiator; 45-60 parts of an alcohol solvent; 0.5-10 parts of alcohol ether cosolvent; the neutralizing agent is 0.1-0.5 part, and the barrier adhesive for the car roof provided by the invention replaces non-woven fabrics to block a processing area of the car roof skylight, so that the purpose of saving labor and material cost is achieved. The invention also provides a preparation method of the barrier rubber for the vehicle roof.
Description
Technical field
The present invention relates to a kind of roof and intercept glue and preparation method thereof, belong to polymer composite and prepare
Field.
Background technology
The processing of present automobile industry skylight this part intercepts mainly by non-woven fabrics, that is
Non-woven fabrics is cut into the shape in skylight, including chamfering.Being initially utilizes double faced adhesive tape at polyurethane non-woven fabrics
On sheet material, cut away the when of molding.Virtually add workload when enterprise produces.Need two
Workman pastes skylight non-woven fabrics, to be also combined on composite production line, makes skylight bond, and impact produces
Efficiency and raising production cost.
Summary of the invention
The present invention seeks to: provide a kind of roof to intercept glue and replace non-woven fabrics to sunroofs machining area
Intercept, thus reach to save the artificial and purpose of material cost.
The technical scheme is that a kind of roof intercepts glue, it is characterised in that: by weight 100
Part meter needs:
Methacrylate-based monomer 10～25 parts；
Acrylic ester monomer 1～5 parts；
Acrylic monomer 10～25 parts；
Organosilicon linear body base polymer 5～15 parts；
Initiator 0.5～1 part；
Alcohols solvent 45～60 parts；
Alcohol ethers cosolvent 0.5～10 parts；
Nertralizer 0.1～0.5 part
Further, heretofore described methacrylate-based monomer refer to following one or both with
On mixture: methyl methacrylate, ethyl methacrylate, n-BMA, methyl
Tert-butyl acrylate, methacrylic acid-2-Octyl Nitrite.
Further, heretofore described acrylic ester monomer refer to following one or more
Mixture: acrylic acid methyl ester., ethyl acrylate, n-butyl acrylate, Isobutyl 2-propenoate, acrylic acid
2-Octyl Nitrite.
Further, heretofore described acrylic monomer refers to one or more mixed following
Compound: acrylic acid, methacrylic acid, methylene-succinic acid.
Further, heretofore described organosilicon linear body base polymer refer to following one or both
Above mixture: octamethylcy-clotetrasiloxane open loop pre-polymerization linear body, watt gram W62M linear body,
DOW CORNING 0156 linear body.
Further, heretofore described alcohols solvent is one or more mixture following:
Ethanol, isopropanol, the tert-butyl alcohol.
Further, heretofore described alcohol ethers cosolvent is one or more mixing following
Thing: propylene glycol monomethyl ether, propylene-glycol ethyl ether, propandiol butyl ether, butyl glycol ether, ethylene glycol monoethyl ether vinegar
Acid esters, diethylene glycol ether, dipropylene glycol ethyl ether.
Further, heretofore described initiator is one or more mixture following: mistake
BP, acetyl peroxide, peroxidating 12 phosphinylidyne, tert-butyl peroxide, peroxidating tertiary pentyl,
Cumyl peroxide.
Further, heretofore described nertralizer is one or more mixture following: ammonia
Water, triethanolamine, dimethylethanolamine, tetramethyl amine, methylaminopropanols.
Present invention simultaneously provides a kind of above-mentioned roof and intercept the preparation method of glue, it is characterised in that: with life
The described roof producing weight ratio 100 parts intercepts glue meter, comprises the steps:
1) controlling temperature in the reactor of a band condensing reflux is 80～85 DEG C, adds in reactor
40% that is 18～24 part intending addition alcohols solvent amount and intend addition initiator amount 25% are i.e.
0.125～0.25 part, stirring is completely dissolved to initiator；
2) in a container, 10～25 parts of methyl acrylic ester components, 1～5 part of esters of acrylic acid are added
Component, 10～25 parts of acrylic component, 5～15 parts of organosilicon linear body class components and remaining plan add
Alcohols solvent 60% that is 27～36 part and intend add initiator 75% that is 0.375～0.75 part, stirring
Form dropping liquid after uniformly to pour in constant pressure funnel；
3) when step 1) initiator in reactor be completely dissolved after by step 2) in constant pressure funnel
The mixed solution finally obtained slowly instills in reactor, drips off in 1～2 hour；
4) heating can be stopped, after cooling by product after keeping 80～85 DEG C to continue reaction 6～8 hours
Pour in another container, collect product；Add nertralizer 0.1～0.5 part of adjustment pH value is 6～9, add
Enter alcohol ethers cosolvent 0.5～10 parts of tune viscosity 1.5 × 10-3～2.0 × 10-3Pa.s scope.
The invention have the advantage that
1. this roof that the present invention provides intercepts when glue uses and is painted on polyurethane plate,
Can solidify rapidly with room temperature, as long as adding speck of paint, it is possible to substantially distinguish a day window position, this obstruct
Glue below 200 degrees Celsius in the case of can not bond with fabric, play good barriering effect.Profit
By this obstruct principle, the position that need to intercept directly can intercept glue with equipment spraying, from without with
Non-woven fabrics intercepts.Its positive effect brought is as follows:
1) the artificial of two patch skylight non-woven fabrics has been saved.
2) save the operation carrying out being combined together on composite production line, thus save production capacity and production
Cost.
3) non-woven fabrics is saved, including non-woven fabrics being cut into the shape in skylight and the artificial of chamfering and producing
Cost.
4) the obstruct glue that prepared by the present invention is emulsion form, and the mobile performance with water is close, and viscosity is only water
Twice under synthermal, therefore can be with spray gun spraying on the surface of compound polyurethane material.
Accompanying drawing explanation
In conjunction with accompanying drawing, embodiment of the present invention product is further described:
Fig. 1 is that embodiment 1 gained obstruct glue is matched cutting of this LV series DV3T rheometer measurement by Puli
Cutting speed rate and the graph of a relation of shear stress.
Detailed description of the invention
Embodiment one:
The roof that the present embodiment provides is as follows with intercepting its composition of glue:
Methyl methacrylate 15 kilograms；
Ethyl acrylate 5 kilograms；
20 kilograms of acrylic acid；
Octamethylcy-clotetrasiloxane open loop pre-polymerization linear body 5 kilograms；
Benzoyl peroxide 0.5 kilogram；
Ethanol 45 kilograms；
Propylene glycol monomethyl ether 9.0 kilograms；
Nertralizer triethanolamine 0.5 kilogram
The preparation method of above-mentioned obstruct glue is as follows:
1) controlling temperature in 200 liters of reactors of a band condensing reflux is 80 DEG C, adds in reactor
Entering to intend to add ethanol 18 kilograms and add initiator benzoyl peroxide 0.125 kilogram, stirring is to causing
Till agent is completely dissolved；
2) add in one 100 liters of containers 15 kilograms of methyl methacrylates, 5 kilograms of ethyl acrylate,
20 kilograms of acrylic acid, 5 kilograms of octamethylcy-clotetrasiloxane open loop pre-polymerization linear bodies and remaining 27 kilograms
Alcohol solvent and 0.375 kilogram of initiator, be mixing uniformly to form dropping liquid and pour in constant pressure funnel；
3) when step 1) after initiator benzoyl peroxide in reactor is completely dissolved, by step 2)
The mixed solution finally obtained in constant pressure funnel slowly instills in reactor, drips off in 1.5 hours；
4) heating can be stopped after being warmed up to 83 DEG C of continuation reactions 6 hours, after cooling product be poured into
In another 100 liters of containers, collect product；Add 0.5 kilogram of triethanolamine and make nertralizer, PH after tested
Value is 9, adds 9.0 kilograms of propylene glycol monomethyl ethers and adjusts viscosity, and viscosity is 1.8 × 10-after tested3Pa.s, table
The dry time is to meet the requirements for 10 seconds.
The obstruct glue being illustrated in figure 1 the present embodiment gained is matched this LV series DV3T flow graph by Puli
The shear rate measured and the graph of a relation of shear stress.It is essentially a line relationship as can be seen from Fig. 1, and
And the obstruct adhesiveness of the present invention is less than under equality of temperature 2 times of the viscosity of water, therefore can be described as Newton type fluid.
I.e. Newton type fluid refers to easily deform after stress, and shear stress be directly proportional to shear rate low viscous
Property fluid.All referred to as non-Newtonian fluids being different from Newton type fluid.General polymeric fluid is basic
Not meeting Newtonian fluid rule, easily produce expansion in spraying or extrusion, masking is easily deformed away
Sample.The obstruct glue of the present invention well overcomes this defect.
Embodiment two:
The roof that the present embodiment provides is as follows with intercepting its composition of glue:
Ethyl methacrylate 15 kilograms；
Acrylic acid methyl ester. 1 kilogram；
16 kilograms of acrylic acid；
Octamethylcy-clotetrasiloxane open loop pre-polymerization linear body 6 kilograms；
Acetyl peroxide 1 kilogram；
Isopropanol 60 kilograms；
Propylene-glycol ethyl ether 0.8 kilogram；
0.2 kilogram of triethanolamine of nertralizer
The preparation method of above-mentioned obstruct glue is as follows:
1) controlling temperature in 200 liters of reactors of a band condensing reflux is 82 DEG C, adds in reactor
Enter isopropanol 24 kilograms and 0.25 kilogram of acetyl peroxide of addition makees initiator, stir complete to initiator
Till dissolving；
2) add in one 100 liters of containers 15 kilograms of ethyl methacrylate, 1 kilogram of acrylic acid methyl ester.,
16 kilograms of acrylic acid, 6 kilograms of octamethylcy-clotetrasiloxane open loop pre-polymerization linear bodies and remaining 36 kilograms
Isopropanol solvent and 0.75 kilogram of initiator acetyl peroxide, be mixing uniformly to form dropping liquid and pour perseverance into
In pressure Dropping funnel；
3) when step 1) after initiator acetyl peroxide in reactor is completely dissolved, by step 2) permanent
Mixed solution in pressure Dropping funnel slowly instills in reactor, drips off in 1 hour；
4) heating can be stopped after keeping 82 DEG C to continue reaction 8 hours, after cooling product be poured into separately
In one 100 liters of containers, collect product；Adding 0.2 kilogram of triethanolamine pH value after tested of nertralizer is
7.5, add 0.8 kilogram of propylene-glycol ethyl ether and adjust viscosity, viscosity is 1.5 × 10 after tested-3Pa.s, surface drying
Time is to meet the requirements for 18 seconds.
Embodiment three:
The roof that the present embodiment provides is as follows with intercepting its composition of glue:
Tert-butyl Methacrylate 18 kilograms；
Isobutyl 2-propenoate 2 kilograms；
Methacrylic acid 20 kilograms；
Watt gram W62M linear body 5 kilograms；
Tert-butyl peroxide 0.8 kilogram；
The tert-butyl alcohol 50 kilograms；
Butyl glycol ether 4.0 kilograms；
0.2 kilogram of tetramethyl amine of nertralizer
The preparation method of above-mentioned obstruct glue is as follows:
1) controlling temperature in 200 liters of reactors of a band condensing reflux is 85 DEG C, adds in reactor
Entering the tert-butyl alcohol 20 kilograms and initiator tert-butyl peroxide 0.2 kilogram, stirring to initiator is completely dissolved
Till；
2) in one 100 liters of containers, 18 kilograms of Tert-butyl Methacrylates, 2 kilograms of acrylic acid are added different
Butyl ester, 20 kilograms of methacrylic acids, 5 kilograms watts grams of W62M linear bodies and remaining 30 kilograms of tert-butyl alcohols
And 0.6 kilogram of initiator tert-butyl peroxide, it is mixing uniformly to form dropping liquid and pours constant pressure funnel into
In；
3) when step 1) after initiator tert-butyl peroxide in reactor is completely dissolved, by step 2)
Mixed solution in constant pressure funnel slowly instills in reactor, drips off in 1.5 hours；
4) heating can be stopped after keeping 85 DEG C to continue reaction 7.5 hours, after cooling product be poured into
In another container, collect product；Adding 0.2 kilogram of tetramethyl amine, pH value is 7 after tested, adds
4.0 kilograms of butyl glycol ethers adjust viscosity, and viscosity is 2.0 × 10 after tested-3Pa.s, surface drying time is 12
Second meets the requirements.
Embodiment four:
The roof that the present embodiment provides is as follows with intercepting its composition of glue:
Methacrylic acid-2-Octyl Nitrite 18 kilograms；
Acrylic acid methyl ester. 2 kilograms；
Methylene-succinic acid 20 kilograms；
DOW CORNING 0156 linear body 5 kilograms；
Cumyl peroxide 0.8 kilogram；
Ethanol 50 kilograms；
Dipropylene glycol ethyl ether 4.0 kilograms；
Nertralizer ammonia 0.2 kilogram
The preparation method of above-mentioned obstruct glue is as follows:
1) controlling temperature in 200 liters of reactors of a band condensing reflux is 83 DEG C, adds in reactor
Entering ethanol 20 kilograms and initiator cumyl peroxide 0.2 kilogram, stirring to initiator is completely dissolved
Till；
2) add in one 100 liters of containers 18 kilograms of methacrylic acid-2-Octyl Nitrites, 2 kilogram third
E pioic acid methyl ester, 20 kilograms of methylene-succinic acids, 5 kilograms of DOW CORNING 0156 linear bodies and remaining 30 are public
Jin ethanol and 0.6 kilogram of initiator cumyl peroxide, be mixing uniformly to form dropping liquid and pour constant voltage into
In Dropping funnel；
3) when step 1) after initiator tert-butyl peroxide in reactor is completely dissolved, by step 2)
Mixed solution in constant pressure funnel slowly instills in reactor, drips off in 1.5 hours；
4) heating can be stopped after keeping 83 DEG C to continue reaction 7.5 hours, after cooling product be poured into
In another container, collect product；Adding ammonia 0.2 kilogram, pH value is 6 after tested, adds 4.0
Kilogram dipropylene glycol ethyl ether adjusts viscosity, and viscosity is 2.0 × 10 after tested-3Pa.s, surface drying time is 12 seconds
Meet the requirements.
Embodiment five:
The roof that the present embodiment provides is as follows with intercepting its composition of glue:
Methyl methacrylate 10 kilograms, ethyl methacrylate 5 kilograms, be configured to methacrylic acid
Esters monomer mixture；
Acrylic acid methyl ester. 0.5 kilogram；Ethyl acrylate 0.5 kilogram, is configured to acrylic ester monomer and mixes
Compound；
10 kilograms of acrylic acid；Methacrylic acid 6 kilograms, is configured to acrylic monomer mixture；
Octamethylcy-clotetrasiloxane open loop pre-polymerization linear body 2 kilograms, DOW CORNING 0156 linear body 2 kilograms,
Watt gram W62M linear body 2 kilograms, is configured to linear body mixture；
Acetyl peroxide 1 kilogram；
Ethanol 20 kilograms, isopropanol 20 kilograms, the tert-butyl alcohol 20 kilograms, it is configured to alcohol-based mixtures；
Propylene-glycol ethyl ether 0.8 kilogram；
0.2 kilogram of triethanolamine of nertralizer
The preparation method of above-mentioned obstruct glue is as follows:
1) controlling temperature in 200 liters of reactors of a band condensing reflux is 82 DEG C, adds in reactor
Entering alcohol-based mixtures 24 kilograms and 0.25 kilogram of acetyl peroxide of addition makees initiator, stirring is to initiator
Till being completely dissolved；
2) add in one 100 liters of containers 15 kilograms of methacrylate-based monomer mixture, 1 kilogram
Acrylic ester monomer mixture, 16 kilograms of acrylic monomer mixture, 6 kilograms of above-mentioned linear body lists
Body mixture and remaining 36 kilograms of alcohol-based mixtures and 0.75 kilogram of initiator acetyl peroxide, stirring
Form dropping liquid after uniformly to pour in constant pressure funnel；
3) when step 1) after initiator acetyl peroxide in reactor is completely dissolved, by step 2) permanent
Mixed solution in pressure Dropping funnel slowly instills in reactor, drips off in 1 hour；
4) heating can be stopped after keeping 82 DEG C to continue reaction 8 hours, after cooling product be poured into separately
In one 100 liters of containers, collect product；Adding 0.2 kilogram of triethanolamine pH value after tested of nertralizer is
7.5, add 0.8 kilogram of propylene-glycol ethyl ether and adjust viscosity, viscosity is 1.65 × 10 after tested-3Pa.s, surface drying
Time is to meet the requirements for 19 seconds.
Embodiment six:
The roof that the present embodiment provides is as follows with intercepting its composition of glue:
Methyl methacrylate 5 kilograms, ethyl methacrylate 5 kilograms, n-BMA 5
Kilogram, it is configured to methacrylate-based monomer mixture；
Acrylic acid methyl ester. 1 kilogram；
6 kilograms of acrylic acid, methacrylic acid 5 kilograms, methylene-succinic acid 5 kilograms, it is configured to third
Olefin(e) acid class monomer mixture；
Octamethylcy-clotetrasiloxane open loop pre-polymerization linear body 2 kilograms, DOW CORNING 0156 linear body 2 kilograms,
Watt gram W62M linear body 2 kilograms, is configured to linear body mixture；
Acetyl peroxide 0.5 kilogram, benzoyl peroxide 0.5 kilogram, it is configured to initiator mixture；
Ethanol 40 kilograms, isopropanol 10 kilograms, the tert-butyl alcohol 10 kilograms, it is configured to alcohol-based mixtures；
Propandiol butyl ether 0.8 kilogram；
0.2 kilogram of triethanolamine of nertralizer
The preparation method of above-mentioned obstruct glue is as follows:
1) controlling temperature in 200 liters of reactors of a band condensing reflux is 82 DEG C, adds in reactor
Enter alcohol-based mixtures 24 kilograms and add 0.25 kilogram of initiator mixture, stirring the most molten to initiator
Till solution；
2) add in one 100 liters of containers 15 kilograms of methacrylate-based monomer mixture, 1 kilogram
Acrylic acid methyl ester., 16 kilograms of acrylic monomer mixture, 6 kilograms of above-mentioned linear body monomer mixtures and
Remaining 36 kilograms of alcohol-based mixtures and 0.75 kilogram of initiator mixture, be mixing uniformly to form dropping
Liquid is poured in constant pressure funnel；
3) when step 1) after initiator mixture in reactor is completely dissolved, by step 2) constant voltage drips
Mixed solution in liquid funnel slowly instills in reactor, drips off in 1.5 hours；
4) heating can be stopped after keeping 82 DEG C to continue reaction 7.5 hours, after cooling product be poured into
In another 100 liters of containers, collect product；Add 0.2 kilogram of triethanolamine pH value after tested of nertralizer
Being 7.5, add 0.8 kilogram of propandiol butyl ether and adjust viscosity, viscosity is 1.55 × 10 after tested-3Pa.s,
Surface drying time is to meet the requirements for 18 seconds.
Certainly above-described embodiment simply technology for the explanation present invention conceive and feature is made enumerate rather than
Exhaustive, its object is to allow person skilled in the art will appreciate that present disclosure and to implement according to this,
Can not limit the scope of the invention with this.All spirit according to main technical schemes of the present invention
The modification done, all should contain within protection scope of the present invention.
Claims (9)
1. a roof is with intercepting glue, it is characterised in that: need by weight 100 parts of meters:
Methacrylate-based monomer 10～25 parts；
Acrylic ester monomer 1～5 parts；
Acrylic monomer 10～25 parts；
Organosilicon linear body base polymer 5～15 parts, wherein said organosilicon linear body base polymer refer to following one or both
Above mixture: octamethylcy-clotetrasiloxane open loop pre-polymerization linear body, watt gram W62M linear body, DOW CORNING 0156 are linear
Body；
Initiator 0.5～1 part；
Alcohols solvent 45～60 parts；
Alcohol ethers cosolvent 0.5～10 parts；
Nertralizer 0.1～0.5 part.
A kind of roof the most according to claim 1 intercepts glue, it is characterised in that described methacrylate-based monomer is
Refer to one or more mixture following: methyl methacrylate, ethyl methacrylate, n-BMA,
Tert-butyl Methacrylate, methacrylic acid-2-Octyl Nitrite.
A kind of roof the most according to claim 1 intercepts glue, it is characterised in that described acrylic ester monomer refers to
One or more mixture following: acrylic acid methyl ester., ethyl acrylate, n-butyl acrylate, Isobutyl 2-propenoate,
2-EHA.
A kind of roof the most according to claim 1 intercepts glue, it is characterised in that described acrylic monomer refers to following
One or more mixture: acrylic acid, methacrylic acid.
A kind of roof obstruct glue the most according to claim 1, it is characterised in that described alcohols solvent be following one or
Two or more mixture: ethanol, isopropanol, the tert-butyl alcohol.
A kind of roof the most according to claim 1 intercepts glue, it is characterised in that described alcohol ethers cosolvent is following one
Kind or two or more mixture: propylene glycol monomethyl ether, propylene-glycol ethyl ether, propandiol butyl ether, butyl glycol ether, ethylene glycol list second
Ether acetate, diethylene glycol ether, dipropylene glycol ethyl ether.
A kind of roof the most according to claim 1 intercepts glue, it is characterised in that described initiator is following one or two
The mixture that kind is above: benzoyl peroxide, acetyl peroxide, peroxidating 12 phosphinylidyne, tert-butyl peroxide, peroxidating uncle
Amyl group, cumyl peroxide.
A kind of roof the most according to claim 1 intercepts glue, it is characterised in that described nertralizer is following one or two
The mixture that kind is above: ammonia, triethanolamine, dimethylethanolamine, methylaminopropanols.
9. a kind of roof as described in claim 1～8 any one intercepts the preparation method of glue, it is characterised in that: with
The described roof producing weight ratio 100 parts intercepts glue meter, comprises the steps:
1) controlling temperature in the reactor of a band condensing reflux is 80～85 DEG C, adds and intend adding alcohols solvent amount in reactor
40% that is 18～24 part and intend add initiator amount 25% that is 0.125～0.25 part, stir to initiator be completely dissolved into
Only；
2) add in a container 10～25 parts of methyl acrylic ester components, 1～5 part of acrylate component, 10～25
Alcohols solvent 60% that is 27～36 part that part acrylic component, 5～15 parts of organosilicon linear body class components and remaining plan add
And intend adding 75% that is 0.375～0.75 part of initiator, it is mixing uniformly to form dropping liquid and pours in constant pressure funnel；
3) when step 1) initiator in reactor be completely dissolved after by step 2) mixing that finally obtains in constant pressure funnel is molten
Liquid slowly instills in reactor, drips off in 1～2 hour；
4) heating can be stopped after keeping 80～85 DEG C to continue reaction 6～8 hours, after cooling product be poured in another container,
Collect product；Add nertralizer 0.1～0.5 part of adjustment pH value is 6～9, add alcohol ethers cosolvent 0.5～10 parts of tune viscosity exist
1.5×10-3～2.0 × 10-3Pa S scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225628.1A CN104017140B (en) | 2014-05-26 | 2014-05-26 | Barrier rubber for car roof and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225628.1A CN104017140B (en) | 2014-05-26 | 2014-05-26 | Barrier rubber for car roof and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104017140A CN104017140A (en) | 2014-09-03 |
| CN104017140B true CN104017140B (en) | 2017-01-11 |
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ID=51434173
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|---|---|---|---|
| CN201410225628.1A Active CN104017140B (en) | 2014-05-26 | 2014-05-26 | Barrier rubber for car roof and preparation method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014673A (en) * | 2004-08-06 | 2007-08-08 | 汉高两合股份公司 | Bonding agent and nanoparticles with barrier properties |
| CN102532554A (en) * | 2011-12-30 | 2012-07-04 | 山东省产品质量监督检验研究院 | Preparation method for organic silicon modified acrylic ester core-shell material |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464784A (en) * | 2010-11-19 | 2012-05-23 | 北京佳盛世纪科技有限公司 | Synthesis method of organic silicon modified acrylate copolymer |
-
2014
- 2014-05-26 CN CN201410225628.1A patent/CN104017140B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014673A (en) * | 2004-08-06 | 2007-08-08 | 汉高两合股份公司 | Bonding agent and nanoparticles with barrier properties |
| CN102532554A (en) * | 2011-12-30 | 2012-07-04 | 山东省产品质量监督检验研究院 | Preparation method for organic silicon modified acrylic ester core-shell material |
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Address after: 215632 No. 8-1, Changyang Road, Jingang street, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Jiangsu saisheng New Material Technology Co.,Ltd. Address before: 215632 No. 1, Changyang Road, Jingang town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: ZHANGJIAGANG CHANGTAI AUTOMOTIVE TRIMS MATERIAL CO.,LTD. |