CN106554728A - Pressure-sensitive Protection glue band of a kind of butyl rubber base and preparation method thereof - Google Patents
Pressure-sensitive Protection glue band of a kind of butyl rubber base and preparation method thereof Download PDFInfo
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- CN106554728A CN106554728A CN201610994420.5A CN201610994420A CN106554728A CN 106554728 A CN106554728 A CN 106554728A CN 201610994420 A CN201610994420 A CN 201610994420A CN 106554728 A CN106554728 A CN 106554728A
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- Prior art keywords
- pressure
- butyl rubber
- parts
- sensitive
- protection glue
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- Pending
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- 229920005549 butyl rubber Polymers 0.000 title claims abstract description 44
- 239000003292 glue Substances 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 37
- 229920005989 resin Polymers 0.000 claims abstract description 23
- 239000011347 resin Substances 0.000 claims abstract description 23
- 239000011256 inorganic filler Substances 0.000 claims abstract description 9
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 9
- 239000004014 plasticizer Substances 0.000 claims abstract description 9
- 239000011159 matrix material Substances 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims abstract description 3
- 238000000576 coating method Methods 0.000 claims abstract description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 27
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 20
- 239000010410 layer Substances 0.000 claims description 19
- 229920002367 Polyisobutene Polymers 0.000 claims description 15
- 239000002904 solvent Substances 0.000 claims description 14
- 239000005995 Aluminium silicate Substances 0.000 claims description 13
- 235000012211 aluminium silicate Nutrition 0.000 claims description 13
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 13
- -1 alkyl phenolic resin Chemical compound 0.000 claims description 12
- 229920001568 phenolic resin Polymers 0.000 claims description 12
- 239000005011 phenolic resin Substances 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 239000012467 final product Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 230000001404 mediated effect Effects 0.000 claims description 6
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 2
- 239000005662 Paraffin oil Substances 0.000 claims description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 2
- 125000002723 alicyclic group Chemical group 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- 235000019241 carbon black Nutrition 0.000 claims description 2
- 229920006026 co-polymeric resin Polymers 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 238000005984 hydrogenation reaction Methods 0.000 claims description 2
- GJRQTCIYDGXPES-UHFFFAOYSA-N iso-butyl acetate Natural products CC(C)COC(C)=O GJRQTCIYDGXPES-UHFFFAOYSA-N 0.000 claims description 2
- FGKJLKRYENPLQH-UHFFFAOYSA-M isocaproate Chemical compound CC(C)CCC([O-])=O FGKJLKRYENPLQH-UHFFFAOYSA-M 0.000 claims description 2
- OQAGVSWESNCJJT-UHFFFAOYSA-N isovaleric acid methyl ester Natural products COC(=O)CC(C)C OQAGVSWESNCJJT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 2
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 2
- MCSAJNNLRCFZED-UHFFFAOYSA-N nitroethane Chemical compound CC[N+]([O-])=O MCSAJNNLRCFZED-UHFFFAOYSA-N 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 claims description 2
- 229920001083 polybutene Polymers 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 150000003505 terpenes Chemical class 0.000 claims description 2
- 235000007586 terpenes Nutrition 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000001935 peptisation Methods 0.000 claims 1
- 239000001993 wax Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229920001971 elastomer Polymers 0.000 description 7
- 150000002825 nitriles Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 150000002168 ethanoic acid esters Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 206010054949 Metaplasia Diseases 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- 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
- C09J11/08—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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C09J123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C09J123/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefines
-
- 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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
-
- 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]
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
-
- 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
- C09J2427/00—Presence of halogenated polymer
- C09J2427/006—Presence of halogenated polymer in the substrate
Abstract
The present invention relates to pressure-sensitive Protection glue band of a kind of butyl rubber base and preparation method thereof, the Protection glue band is obtained by substrate layer pressure-sensitive adhesive coating；Wherein, the component of pressure sensitive adhesive is included by mass fraction：5 15 parts of 30 55 parts of matrix resin, 15 40 parts of tackifying resin, 10 20 parts of plasticizer and inorganic filler.The Protection glue band mechanical property of the present invention and electric property are excellent, and preparation method is simple, and low cost, it is adaptable to industrialized production has a good application prospect.
Description
Technical field
The invention belongs to electrical automotive circuits protection field, the pressure-sensitive Protection glue band of more particularly to a kind of butyl rubber base and its
Preparation method.
Background technology
In recent years, with the fast development of China's automobile industry, the replacing of equipment is repaired and has become one of important step.Its
The waterproof insulations such as middle electronic component joint protection be even more important, and whole system can Efficient Operation key point.It is pressure-sensitive
Adhesive tape is because easy to use, suitable application area is wide and the features such as excellent performance, it has also become one of scheme of effectively solving the problems referred to above.
The bonding mechanism of pressure sensitive adhesive is, using the distinctive viscoelasticity of its macromolecular material, colloid is issued in low-force effect
Raw viscous fluid flow, and Van der Waals force is formed between adherend, so as to produce higher bonding force.Rubber pressure-sensitive adhesive is application
A most wide class pressure sensitive adhesive, due to the methyl containing a large amount of regular arrangements in butyl rubber and polyisobutylene structure, therefore which has
Splendid air-tightness and electrical insulation capability, and its thermostability, ozone resistance, resistance to ag(e)ing and chemical proofing are all good.To the greatest extent
Pipe butyl rubber or polyisobutenyl pressure sensitive adhesive are used widely in the fields such as tube, medical rubber stopper, but due to
Its own curability and from glutinous poor performance, thus its application in adhesive area be limited only to insulating glass sealant,
The fields such as vehicle structure sealing.
As automobile is more and more intelligent, automobile is chronically exposed to open air as the vehicles, and its everyway is proposed
Higher requirement.Particularly electronic devices and components, and the protection of electronic devices and components just seems increasingly important.
The content of the invention
The technical problem to be solved is to provide pressure-sensitive Protection glue band of a kind of butyl rubber base and preparation method thereof,
The Protection glue band mechanical property and electric property are excellent, and preparation method is simple, low cost, it is adaptable to industrialized production, with good
Good application prospect.
A kind of pressure-sensitive Protection glue band of butyl rubber base of the present invention, the Protection glue band is by substrate layer pressure-sensitive adhesive coating
；Wherein, the component of pressure sensitive adhesive is included by mass fraction：Matrix resin 30-55 parts, tackifying resin 15-40 parts, plasticizer 10-
20 parts and inorganic filler 5-15 parts.Wherein, substrate layer play a part of support, intercept, pressure sensitive adhesive play be adhesively fixed, waterproof it is exhausted
The effect of edge.
The substrate layer is made up of polyvinyl chloride film.The thickness of polyvinyl chloride film is between 80-110 μm.
Described matrix resin by butyl rubber and polyisobutylene (high relative molecular weight, molecular weight more than 10 ten thousand) mixing and
Into；Wherein, the consumption of butyl rubber is the 20-50% relative to polyisobutylene quality.
The tackifying resin is rosin resin, terpene resin, group aliphatic resin, aromatic resin, alicyclic resin, hydrogenation
One or more in aliphatic petroleum resin, hydrogenated aromatic copolymer resinses, alkyl phenolic resin.It is preferred that alkyl phenolic tree
Fat.
The plasticizer is Tissuemat E, paraffin, paraffin oil, polybutene, one or more in LNBR.It is excellent
The mixture of Tissuemat E and LNBR is selected as plasticizer, the wherein mass ratio of Tissuemat E and LNBR
1:2-4:Between 5.
The inorganic filler be Calcium Carbonate, titanium dioxide, white carbon black, silicon dioxide, Kaolin, magnesium sulfate, in barium sulfate
One or more.It is preferred that Kaolin is used as inorganic filler.
Filler can reduce the cost of pressure sensitive adhesive, and pressure sensitive adhesive can be made again to have good cohesive strength, thermostability and electrically
Energy.Therefore, suitable filler is selected to be also to improve one of key factor of pressure sensitive adhesive combination property.
A kind of preparation method of the pressure-sensitive Protection glue band of butyl rubber base of the present invention, including：
(1) matrix resin is put in open mill in proportion, Bao Tong；Put in kneader again, 140～150 DEG C
When sequentially add solvent misture, plasticizer and inorganic filler, put in vacuum kneader again, sequentially added when 140～150 DEG C
Solvent misture, plasticizer and inorganic filler, mediate uniform, discharging in vacuum kneader, obtain pressure sensitive adhesive；
(2) pressure sensitive adhesive for preparing is dissolved with 200-300 parts solvent per 100 parts, obtains pressure-sensitive sol solution；Will be pressure-sensitive
Sol solution rubbing method is coated uniformly on base material layer surface and forms pressure-sensitive adhesive layer, and drying, winding, cutting obtain final product butyl rubber base pressure
Quick Protection glue band.
Solvent in the step (2) is dichloromethane, chloroform, nitroethane, butanone, ethyl acetate, acetic acid first
Two kinds or several in ester, n-butyl acetate, isobutyl acetate, ethylene glycol, butyl glycol ether.
Preferably, the solvent is mass ratio 45:55 butanone and ethyl acetate, mass ratio 33:67 butanone and acetic acid
N-butyl or mass ratio 55:45 ethyl acetate and butyl glycol ether.
Beneficial effect
The Protection glue band mechanical property of the present invention and electric property are excellent, and preparation method is simple, low cost, it is adaptable to industry
Metaplasia is produced, and is had a good application prospect, and such as the end of a thread in automotive interior electronic component is protected, and is had in the protection of hard contact
Good effect, relative to general acrylate pressure sensitive adhesive protecting film, Protection glue charged insulating performance of the present invention, and
Its thermostability, ozone resistance, resistance to ag(e)ing and chemical proofing are all good, and corrosion will not be caused to metal, cull will not be produced.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limit the scope of the present invention.In addition, it is to be understood that after the content for having read instruction of the present invention, people in the art
Member can be made various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
Embodiment 1
Formula：5 parts of butyl rubber, 35 parts of polyisobutylene, 35 parts of alkyl phenolic resin, 7 parts of Tissuemat E, nitrile (HTBN) rubber
10 parts of glue, 8 parts of Kaolin, totally 100 parts.
(1) butyl rubber and polyisobutylene is cut into small pieces and put into respectively in open mill in proportion, it is thin to lead to for several times；
Put in kneader again, alkyl phenolic resin, Tissuemat E, LNBR and Kaolin are sequentially added when 140 DEG C, true
Uniform, discharging is mediated in empty kneader, pressure sensitive adhesive is obtained；
(2) by the pressure sensitive adhesive for preparing per 100 parts of use, 200 parts of solvent (mass ratioes 45:55 butanone and ethyl acetate)
Dissolving, obtains pressure-sensitive sol solution；Pressure-sensitive sol solution rubbing method is coated uniformly on into base material layer surface and forms pressure-sensitive adhesive layer, dried
Dry, winding, cutting obtain final product the pressure-sensitive Protection glue band of butyl rubber base.
The pressure-sensitive Protection glue band of obtained butyl rubber base is shown in Table 1 according to national standard test result.
Embodiment 2
Formula：15 parts of butyl rubber, 35 parts of polyisobutylene, 25 parts of alkyl phenolic resin, 7 parts of Tissuemat E, nitrile (HTBN)
10 parts of rubber, 8 parts of Kaolin, totally 100 parts.
(1) butyl rubber and polyisobutylene is cut into small pieces and put into respectively in open mill in proportion, it is thin to lead to for several times；
Put in kneader again, alkyl phenolic resin, Tissuemat E, LNBR and Kaolin are sequentially added when 140 DEG C, true
Uniform, discharging is mediated in empty kneader, pressure sensitive adhesive is obtained；
(2) by the pressure sensitive adhesive for preparing per 100 parts of use, 200 parts of solvent (mass ratioes 45:55 butanone and ethyl acetate)
Dissolving, obtains pressure-sensitive sol solution；Pressure-sensitive sol solution rubbing method is coated uniformly on into base material layer surface and forms pressure-sensitive adhesive layer, dried
Dry, winding, cutting obtain final product the pressure-sensitive Protection glue band of butyl rubber base.
The pressure-sensitive Protection glue band of obtained butyl rubber base is shown in Table 1 according to national standard test result.
Embodiment 3
Formula：20 parts of butyl rubber, 30 parts of polyisobutylene, 25 parts of alkyl phenolic resin, 7 parts of Tissuemat E, nitrile (HTBN)
10 parts of rubber, 8 parts of Kaolin, totally 100 parts.
(1) butyl rubber and polyisobutylene is cut into small pieces and put into respectively in open mill in proportion, it is thin to lead to for several times；
Put in kneader again, alkyl phenolic resin, Tissuemat E, LNBR and Kaolin are sequentially added when 140 DEG C, true
Uniform, discharging is mediated in empty kneader, pressure sensitive adhesive is obtained；
(2) by the pressure sensitive adhesive for preparing per 100 parts of use, 250 parts of solvent (mass ratioes 33:67 butanone and the positive fourth of acetic acid
Ester) dissolving, obtain pressure-sensitive sol solution；Pressure-sensitive sol solution rubbing method is coated uniformly on into base material layer surface and forms pressure-sensitive adhesive layer,
Drying, winding, cutting obtain final product the pressure-sensitive Protection glue band of butyl rubber base.
The pressure-sensitive Protection glue band of obtained butyl rubber base is shown in Table 1 according to national standard test result.
Embodiment 4
Formula：10 parts of butyl rubber, 35 parts of polyisobutylene, 30 parts of alkyl phenolic resin, 7 parts of Tissuemat E, nitrile (HTBN)
10 parts of rubber, 8 parts of Kaolin, totally 100 parts.
(1) butyl rubber and polyisobutylene is cut into small pieces and put into respectively in open mill in proportion, it is thin to lead to for several times；
Put in kneader again, alkyl phenolic resin, Tissuemat E, LNBR and Kaolin are sequentially added when 140 DEG C, true
Uniform, discharging is mediated in empty kneader, pressure sensitive adhesive is obtained；
(2) by the pressure sensitive adhesive for preparing per 100 parts of use, 250 parts of solvent (mass ratioes 33:67 butanone and the positive fourth of acetic acid
Ester) dissolving, obtain pressure-sensitive sol solution；Pressure-sensitive sol solution rubbing method is coated uniformly on into base material layer surface and forms pressure-sensitive adhesive layer,
Drying, winding, cutting obtain final product the pressure-sensitive Protection glue band of butyl rubber base.
The pressure-sensitive Protection glue band of obtained butyl rubber base is shown in Table 1 according to national standard test result.
Embodiment 5
Formula：15 parts of butyl rubber, 35 parts of polyisobutylene, 25 parts of alkyl phenolic resin, 7 parts of Tissuemat E, nitrile (HTBN)
10 parts of rubber, 8 parts of Kaolin, totally 100 parts.
(1) butyl rubber and polyisobutylene is cut into small pieces and put into respectively in open mill in proportion, it is thin to lead to for several times；
Put in kneader again, alkyl phenolic resin, Tissuemat E, LNBR and Kaolin are sequentially added when 140 DEG C, true
Uniform, discharging is mediated in empty kneader, pressure sensitive adhesive is obtained；
(2) by the pressure sensitive adhesive for preparing per 100 parts of use, 300 parts of solvent (mass ratioes 55:45 ethyl acetate and ethylene glycol
Butyl ether) dissolving, obtain pressure-sensitive sol solution；Pressure-sensitive sol solution rubbing method is coated uniformly on into base material layer surface and forms pressure sensitive adhesive
Layer, drying, winding, cutting obtain final product the pressure-sensitive Protection glue band of butyl rubber base.
The pressure-sensitive Protection glue band of obtained butyl rubber base is shown in Table 1 according to national standard test result.
Table 1
Claims (9)
1. the pressure-sensitive Protection glue band of a kind of butyl rubber base, it is characterised in that：The Protection glue band is by substrate layer pressure-sensitive adhesive coating
；Wherein, the component of pressure sensitive adhesive is included by mass fraction：Matrix resin 30-55 parts, tackifying resin 15-40 parts, plasticizer 10-
20 parts and inorganic filler 5-15 parts.
2. the pressure-sensitive Protection glue band of a kind of butyl rubber base according to claim 1, it is characterised in that：The substrate layer is by gathering
Vinyl chloride film is constituted.
3. the pressure-sensitive Protection glue band of a kind of butyl rubber base according to claim 1, it is characterised in that：Described matrix resin by
Butyl rubber and polyisobutylene are mixed；Wherein, the consumption of butyl rubber is the 20-50% relative to polyisobutylene quality.
4. the pressure-sensitive Protection glue band of a kind of butyl rubber base according to claim 1, it is characterised in that：The tackifying resin is
Rosin resin, terpene resin, group aliphatic resin, aromatic resin, alicyclic resin, hydrogenated fat race Petropols, hydrogenation virtue
One or more in fragrant race's copolymer resinses, alkyl phenolic resin.
5. the pressure-sensitive Protection glue band of a kind of butyl rubber base according to claim 1, it is characterised in that：The plasticizer is poly-
One or more in ethylene waxes, paraffin, paraffin oil, polybutene, LNBR.
6. the pressure-sensitive Protection glue band of a kind of butyl rubber base according to claim 1, it is characterised in that：The inorganic filler is
One or more in Calcium Carbonate, titanium dioxide, white carbon black, silicon dioxide, Kaolin, magnesium sulfate, barium sulfate.
7. the preparation method of the pressure-sensitive Protection glue band of a kind of butyl rubber base as claimed in claim 1, including：
(1) matrix resin is put in open mill in proportion, Bao Tong；Put in vacuum kneader again, 140～150 DEG C
When sequentially add solvent misture, plasticizer and inorganic filler, uniform, discharging is mediated in vacuum kneader, pressure sensitive adhesive is obtained；
(2) pressure sensitive adhesive for preparing is dissolved with 200-300 parts solvent per 100 parts, obtains pressure-sensitive sol solution；By pressure-sensitive peptization
Liquid rubbing method is coated uniformly on base material layer surface and forms pressure-sensitive adhesive layer, and drying, winding, cutting obtain final product the pressure-sensitive guarantor of butyl rubber base
Retaining tape.
8. the preparation method of the pressure-sensitive Protection glue band of a kind of butyl rubber base according to claim 7, it is characterised in that：It is described
Solvent in step (2) is dichloromethane, chloroform, nitroethane, butanone, ethyl acetate, methyl acetate, the positive fourth of acetic acid
Two kinds or several in ester, isobutyl acetate, ethylene glycol, butyl glycol ether.
9. the preparation method of the pressure-sensitive Protection glue band of a kind of butyl rubber base according to claim 8, it is characterised in that：It is described
Solvent is mass ratio 45:55 butanone and ethyl acetate, mass ratio 33:67 butanone and n-butyl acetate or mass ratio 55:45
Ethyl acetate and butyl glycol ether.
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| CN201610994420.5A CN106554728A (en) | 2016-11-11 | 2016-11-11 | Pressure-sensitive Protection glue band of a kind of butyl rubber base and preparation method thereof |
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| CN107384232A (en) * | 2017-06-29 | 2017-11-24 | 万事达胶带（湖北）股份有限公司 | Environment-friendly type soft PVC hot-fusible pressure-sensitive adhesive adhesive tape and preparation method thereof |
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| CN109851929A (en) * | 2018-12-27 | 2019-06-07 | 江苏金轮橡胶有限公司 | A kind of Butyl rubber high performance material |
| CN110527462A (en) * | 2019-08-23 | 2019-12-03 | 株洲鼎新科技有限公司 | Butyl seals adhesive waterproof tape |
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| CN110819275A (en) * | 2019-10-28 | 2020-02-21 | 沈阳化工大学 | Preparation method of butyl rubber pressure-sensitive adhesive modified by liquid nitrile rubber or polysulfide rubber |
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| CN107384232A (en) * | 2017-06-29 | 2017-11-24 | 万事达胶带（湖北）股份有限公司 | Environment-friendly type soft PVC hot-fusible pressure-sensitive adhesive adhesive tape and preparation method thereof |
| CN107591772A (en) * | 2017-09-26 | 2018-01-16 | 国网山东省电力公司临沂供电公司 | A kind of high-tension cable damping cable connector |
| CN107987746A (en) * | 2017-12-19 | 2018-05-04 | 陈云霞 | A kind of glass cloth rubber belt and its production technology |
| CN108276934A (en) * | 2017-12-31 | 2018-07-13 | 东莞市澳中电子材料有限公司 | A kind of PET base material rubber terminal adhesive tape and preparation method thereof |
| CN108276934B (en) * | 2017-12-31 | 2020-02-07 | 东莞市澳中电子材料有限公司 | PET (polyethylene terephthalate) base material rubber termination adhesive tape and preparation method thereof |
| CN110698990A (en) * | 2018-07-09 | 2020-01-17 | 科建高分子材料（上海）股份有限公司 | Car door water-retaining film adhesive tape improved by butyl rubber and resin |
| CN109851929A (en) * | 2018-12-27 | 2019-06-07 | 江苏金轮橡胶有限公司 | A kind of Butyl rubber high performance material |
| CN110527462A (en) * | 2019-08-23 | 2019-12-03 | 株洲鼎新科技有限公司 | Butyl seals adhesive waterproof tape |
| CN110819275A (en) * | 2019-10-28 | 2020-02-21 | 沈阳化工大学 | Preparation method of butyl rubber pressure-sensitive adhesive modified by liquid nitrile rubber or polysulfide rubber |
| CN111378397A (en) * | 2020-04-10 | 2020-07-07 | 上海问浪科技有限公司 | Flame-retardant butyl pressure-sensitive adhesive tape |
| CN113773765A (en) * | 2021-09-02 | 2021-12-10 | 科顺防水科技股份有限公司 | Butyl pressure-sensitive adhesive and pre-paved waterproof roll applying same |
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