CN108384489B - High-performance glass fiber adhesive tape adhesive and preparation method thereof - Google Patents
High-performance glass fiber adhesive tape adhesive and preparation method thereof Download PDFInfo
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- CN108384489B CN108384489B CN201810264325.9A CN201810264325A CN108384489B CN 108384489 B CN108384489 B CN 108384489B CN 201810264325 A CN201810264325 A CN 201810264325A CN 108384489 B CN108384489 B CN 108384489B
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- Prior art keywords
- glass fiber
- adhesive tape
- parts
- fiber adhesive
- performance
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 69
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title claims description 12
- 239000000853 adhesive Substances 0.000 title description 10
- 230000001070 adhesive effect Effects 0.000 title description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 22
- 229920002367 Polyisobutene Polymers 0.000 claims abstract description 20
- 229920000642 polymer Polymers 0.000 claims abstract description 19
- 239000011159 matrix material Substances 0.000 claims abstract description 15
- 239000000945 filler Substances 0.000 claims abstract description 12
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 10
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 5
- 229920005555 halobutyl Polymers 0.000 claims abstract description 5
- 150000003505 terpenes Chemical class 0.000 claims description 34
- 235000007586 terpenes Nutrition 0.000 claims description 34
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 19
- 229920005989 resin Polymers 0.000 claims description 19
- 239000005011 phenolic resin Substances 0.000 claims description 16
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 15
- 239000003921 oil Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- DYULYMCXVSRUPB-UHFFFAOYSA-N 1,4-bis(phenylmethoxy)benzene Chemical compound C=1C=CC=CC=1COC(C=C1)=CC=C1OCC1=CC=CC=C1 DYULYMCXVSRUPB-UHFFFAOYSA-N 0.000 claims description 8
- ZRMMVODKVLXCBB-UHFFFAOYSA-N 1-n-cyclohexyl-4-n-phenylbenzene-1,4-diamine Chemical compound C1CCCCC1NC(C=C1)=CC=C1NC1=CC=CC=C1 ZRMMVODKVLXCBB-UHFFFAOYSA-N 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 238000009832 plasma treatment Methods 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 5
- 239000005871 repellent Substances 0.000 claims description 4
- BYLSIPUARIZAHZ-UHFFFAOYSA-N 2,4,6-tris(1-phenylethyl)phenol Chemical compound C=1C(C(C)C=2C=CC=CC=2)=C(O)C(C(C)C=2C=CC=CC=2)=CC=1C(C)C1=CC=CC=C1 BYLSIPUARIZAHZ-UHFFFAOYSA-N 0.000 claims description 3
- UXKQNCDDHDBAPD-UHFFFAOYSA-N 4-n,4-n-diphenylbenzene-1,4-diamine Chemical compound C1=CC(N)=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 UXKQNCDDHDBAPD-UHFFFAOYSA-N 0.000 claims description 3
- MDDXGELKFXXQDP-UHFFFAOYSA-N 4-n-(5-methylhexan-2-yl)benzene-1,4-diamine Chemical compound CC(C)CCC(C)NC1=CC=C(N)C=C1 MDDXGELKFXXQDP-UHFFFAOYSA-N 0.000 claims description 3
- KEQFTVQCIQJIQW-UHFFFAOYSA-N N-Phenyl-2-naphthylamine Chemical compound C=1C=C2C=CC=CC2=CC=1NC1=CC=CC=C1 KEQFTVQCIQJIQW-UHFFFAOYSA-N 0.000 claims description 3
- 239000010426 asphalt Substances 0.000 claims description 3
- LNIUKOVEJNEQAN-UHFFFAOYSA-N butanal naphthalen-1-amine Chemical compound C1(=CC=CC2=CC=CC=C12)N.C(CCC)=O LNIUKOVEJNEQAN-UHFFFAOYSA-N 0.000 claims description 3
- 239000003999 initiator Substances 0.000 claims description 3
- 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 3
- 239000000454 talc Substances 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- -1 vinyl glucopyranose Chemical compound 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims 3
- 239000002994 raw material Substances 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 239000004831 Hot glue Substances 0.000 abstract description 2
- 238000003878 thermal aging Methods 0.000 abstract description 2
- RSDMPVNLUKICCT-CBQIKETKSA-N (2s,3r,4s,5s,6r)-2-ethenoxy-6-(hydroxymethyl)oxane-3,4,5-triol Chemical group OC[C@H]1O[C@H](OC=C)[C@H](O)[C@@H](O)[C@@H]1O RSDMPVNLUKICCT-CBQIKETKSA-N 0.000 description 11
- 229920002857 polybutadiene Polymers 0.000 description 11
- 239000005062 Polybutadiene Substances 0.000 description 10
- 229920001971 elastomer Polymers 0.000 description 10
- 235000019198 oils Nutrition 0.000 description 10
- 239000005060 rubber Substances 0.000 description 10
- 239000002585 base Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229920003052 natural elastomer Polymers 0.000 description 3
- 229920001194 natural rubber Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 231100000956 nontoxicity Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000005063 High cis polybutadiene Substances 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 239000005064 Low cis polybutadiene Substances 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 241000779819 Syncarpia glomulifera Species 0.000 description 1
- 238000006653 Ziegler-Natta catalysis Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 229920003193 cis-1,4-polybutadiene polymer Polymers 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003759 ester based solvent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003879 lubricant additive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000001739 pinus spp. Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 229940036248 turpentine Drugs 0.000 description 1
- 239000004636 vulcanized rubber Substances 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
- 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
- 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
- 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
- C09J7/21—Paper; Textile fabrics
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/14—Glass
- C09J2400/143—Glass in the substrate
-
- 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
- C09J2423/00—Presence of polyolefin
- C09J2423/006—Presence of polyolefin in the substrate
Abstract
The high-performance glass fiber adhesive tape comprises a polymer matrix, a filler, a tackifier, an anti-aging agent and an oil-resistant agent. The polymer matrix is selected from at least one of butyl rubber, halogenated butyl rubber and polyisobutylene. The product has enhanced thermal aging resistance, maintains the viscosity, reduces the compatibility of the glass fiber and the hot melt adhesive component, and maintains the strength of the adhesive tape.
Description
Technical Field
The invention relates to the field of adhesives, in particular to a high-performance glass fiber adhesive tape and a preparation method thereof.
Background
The high-performance glass fiber adhesive tape is mainly suitable for sealing strip adhesive tapes and mainly acts on air tightness and sound insulation at gaps of doors and windows. At present, after a plurality of hot melt pressure sensitive adhesive products on the market are aged for 5 days at 70 ℃, the bonding performance is reduced, and the glass fiber yarns in the glass fiber adhesive tape are easily compatible with the oil component of the hot melt adhesive under the high temperature condition, so that the tensile strength of the adhesive tape is reduced, and the applicability is reduced. Therefore, further improvements are needed over the prior art.
Disclosure of Invention
In order to solve the problems in the prior art, the first aspect of the invention provides a high-performance glass fiber adhesive tape, which is prepared from a polymer matrix, a filler, a tackifier, an anti-aging agent and an oil-resistant agent.
In some embodiments, the polymer matrix is selected from at least one of butyl rubber, halogenated butyl rubber, polyisobutylene.
In some embodiments, the number average molecular weight of the polymer matrix is 8000-.
In some embodiments, the filler is selected from at least one of calcium carbonate, soft china clay, talc.
In some embodiments, the tackifier is selected from at least one of terpene resins, terpene phenol resins, paraffins, naphthenic oils, asphalt.
In some embodiments, the antioxidant is selected from at least one of hydroquinone dibenzyl ether, N-phenyl- β -naphthylamine, N-cyclohexyl-N ' -phenyl-p-phenylenediamine, styrenated phenol, butyraldehyde- α -naphthylamine, N ' -diphenyl-p-phenylenediamine, N ' -bis (1, 4-dimethylpentyl) p-phenylenediamine.
In some embodiments, the oil-repellent agent is a vinyl glucopyranoside.
The second aspect of the invention provides a preparation method of the high-performance glass fiber adhesive tape, which comprises the steps of mixing a polymer matrix and an oil-resistant agent in a mixer, heating to 155 ℃, adding an initiator, continuously stirring for 3-5h, adding a filler, continuously stirring for 10h, adding a tackifier and an anti-aging agent, further stirring for 30min, and extruding to obtain the high-performance glass fiber adhesive tape.
The third aspect of the invention provides a high-performance glass fiber adhesive tape, which comprises a substrate and the high-performance glass fiber adhesive tape adhesive, wherein the substrate is glass fiber.
In some embodiments, the glass fiber is subjected to a low temperature plasma treatment.
Detailed Description
The disclosure may be understood more readily by reference to the following detailed description of preferred embodiments of the invention and the examples included therein. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, including definitions, will control.
The term "prepared from …" as used herein is synonymous with "comprising". The terms "comprises," "comprising," "includes," "including," "has," "having," "contains," "containing," or any other variation thereof, as used herein, are intended to cover a non-exclusive inclusion. For example, a composition, process, method, article, or apparatus that comprises a list of elements is not necessarily limited to only those elements but may include other elements not expressly listed or inherent to such composition, process, method, article, or apparatus.
The conjunction "consisting of …" excludes any unspecified elements, steps or components. If used in a claim, the phrase is intended to claim as closed, meaning that it does not contain materials other than those described, except for the conventional impurities associated therewith. When the phrase "consisting of …" appears in a clause of the subject matter of the claims rather than immediately after the subject matter, it defines only the elements described in the clause; other elements are not excluded from the claims as a whole.
When an amount, concentration, or other value or parameter is expressed as a range, preferred range, or as a range of upper preferable values and lower preferable values, this is to be understood as specifically disclosing all ranges formed from any pair of any upper range limit or preferred value and any lower range limit or preferred value, regardless of whether ranges are separately disclosed. For example, when a range of "1 to 5" is disclosed, the described range should be interpreted to include the ranges "1 to 4", "1 to 3", "1 to 2 and 4 to 5", "1 to 3 and 5", and the like. When a range of values is described herein, unless otherwise stated, the range is intended to include the endpoints thereof and all integers and fractions within the range.
The singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. "optional" or "any" means that the subsequently described event or events may or may not occur, and that the description includes instances where the event occurs and instances where it does not.
Approximating language, as used herein throughout the specification and claims, is intended to modify a quantity, such that the invention is not limited to the specific quantity, but includes portions that are literally received for modification without substantial change in the basic function to which the invention is related. Accordingly, the use of "about" to modify a numerical value means that the invention is not limited to the precise value. In some instances, the approximating language may correspond to the precision of an instrument for measuring the value. In the present description and claims, range limitations may be combined and/or interchanged, including all sub-ranges contained therein if not otherwise stated.
The invention provides a high-performance glass fiber adhesive tape, which is prepared from a polymer matrix, a filling agent, a tackifier, an anti-aging agent and an oil-resistant agent.
In some embodiments, the high-performance glass fiber adhesive tape comprises 100 parts by weight of polymer matrix, 30 parts by weight of filler, 25 parts by weight of tackifier, 0.8 part by weight of anti-aging agent and 15 parts by weight of oil-repellent agent.
In some embodiments, the polymer matrix is selected from at least one of butyl rubber, halogenated butyl rubber, polyisobutylene.
Butyl rubber, cis-1, 4-polybutadiene, is a rubber synthesized by solution polymerization of butadiene monomer under the action of a catalyst. 1, 3-butadiene can be polymerized in cis or trans, but only the cis-form polymer chain structure exhibits good flexibility and elasticity, and has rubber properties, so it is called cis-butadiene rubber. The methines on the carbon atoms on both sides of the main chain double bond are called cis-structure when they are on the same side, and trans-structure when they are distributed on both sides. The cis-1, 4 structure content in the synthesized polybutadiene is different due to different catalytic systems. For example, polybutadiene synthesized by cobalt or nickel Ziegler-Natta catalysis system has cis-structure content up to 96-98%, and is called high cis-butadiene rubber. The rubber synthesized by an alkyl lithium or aryl lithium catalytic system has the cis-structure content of 35-40 percent and is called low cis-butadiene rubber. Both are collectively called butadiene rubber. Polybutadiene has regular molecular structure, small intermolecular force and free rotation of carbon chain, so that the rubber has excellent elasticity, low temperature performance and wear resistance, the glass transition temperature is-108 deg.c, high elasticity at-40 deg.c, the resilience of vulcanized rubber may reach 70% or more, and the rubber has less hysteresis loss and low heat generation under alternating load. The low cis-butadiene rubber has poorer strength and elasticity than natural rubber and high cis-butadiene rubber, but has particularly superior cold resistance (Tg is 100 ℃), and can be used for preparing cold-resistant products. While high cis-polybutadiene may be more elastic than natural rubber, but begins to harden below 40 ℃. The low cis-polybutadiene rubber has light and transparent color, easy production, low cost, difficult processing and difficult mixing. The high cis-butadiene rubber has better corrosion resistance and aging resistance.
The halogenated butyl rubber is α -polymer of chloroprene, has the relative density of 1.23, the glass transition temperature of-40-50 ℃, is decomposed at 230-260 ℃, can be dissolved in organic solvents such as benzene, chloroform and the like, and slightly swells but does not dissolve in mineral oil and vegetable oil.
Polyisobutylene is a high molecular compound obtained by polymerizing isobutylene. Colorless or pale yellow viscous liquid. The relative density is 0.8-0.9(15/4 deg.C). The chemical stability at 20 deg.C is very high, and it can resist oxygen, ozone, ammonia, alkali and acid. The stability of the catalyst to oxidants such as nitric acid, chlorine and potassium permanganate is greatly reduced when the temperature is high. Is easily soluble in petroleum hydrocarbon, aromatic hydrocarbon and chlorohydrocarbon, and insoluble in alcohol, ester, ketone, ether and drying oil. Is miscible with mineral oil. It can be decomposed under sunlight. The water resistance and the electric insulation are good. Can be used as lubricant additive, adhesive and plasticizer. When added into natural rubber, the rubber can improve the heat resistance, water resistance, acid resistance and other properties.
In some embodiments, the number average molecular weight of the polymer matrix is 8000-.
The polymer is composed of homologous mixture with same chemical composition and different polymerization degree, i.e. is composed of high polymer with different molecular chain length. The size of the molecules is usually characterized by the average molecular weight. The statistical average by number of molecules is referred to as the number average molecular weight.
Number average molecular weight is the sum of the molecular weights of the components x the moles of components per total moles.
In some embodiments, the filler is selected from at least one of calcium carbonate, soft china clay, talc.
In some embodiments, the filler is selected from a mixture of calcium carbonate and soft clay, wherein the weight ratio of calcium carbonate to soft clay is 2: 1.
in some embodiments, the tackifier is selected from at least one of terpene resins, terpene phenol resins, paraffins, naphthenic oils, asphalt.
The terpene resin is made from natural turpentine. The adhesive has the good performances of transparency, no toxicity, neutrality, electric insulation, hydrophobicity, no crystallization, dilute acid and alkali resistance, heat resistance, light resistance, ageing resistance, strong adhesive force and the like. And has good compatibility with various synthetic substances. Is easily soluble in aromatic hydrocarbon and vegetable oil.
The terpene phenol resin was phenol-modified terpene resin, and was darker in color than terpene resin and had a hydroxyl value of 246 mgKOH/g. The adhesive is dissolved in aromatic hydrocarbon, ketone and ester solvents, has strong adhesive force, large cohesive force, high heat resistance, aging resistance, good compatibility with resin and rubber and no toxicity.
In some embodiments, the tackifier is a mixture of terpene resin and terpene phenol resin, wherein the weight ratio of terpene resin to terpene phenol resin is 1: 1.
in some embodiments, the antioxidant is selected from at least one of hydroquinone dibenzyl ether, N-phenyl- β -naphthylamine, N-cyclohexyl-N ' -phenyl-p-phenylenediamine, styrenated phenol, butyraldehyde- α -naphthylamine, N ' -diphenyl-p-phenylenediamine, N ' -bis (1, 4-dimethylpentyl) p-phenylenediamine.
In some embodiments, the oil-repellent agent is a vinyl glucopyranoside.
The second aspect of the invention provides a preparation method of the high-performance glass fiber adhesive tape, which comprises the steps of mixing a polymer matrix and an oil-resistant agent in a mixer, heating to 155 ℃, adding an initiator, continuously stirring for 3-5h, adding a filler, continuously stirring for 10h, adding a tackifier and an anti-aging agent, further stirring for 30min, and extruding to obtain the high-performance glass fiber adhesive tape.
The third aspect of the invention provides a high-performance glass fiber adhesive tape, which comprises a substrate and the high-performance glass fiber adhesive tape adhesive, wherein the substrate is glass fiber.
In some embodiments, the glass fiber is subjected to a low temperature plasma treatment.
The high-performance glass fiber adhesive tape provided by the invention has good heat aging resistance, and the coated base material can achieve a material breaking effect, so that the differentiation requirements of customers can be met, and the customer can accept the high-performance glass fiber adhesive tape. The application field of the existing products is widened, and the adhesive tape is a supplement to adhesive tape products. The inventor finds that the vinyl glucopyranoside is added into the rubber compound to serve as an oil-resistant agent, so that the compatibility of glass fibers and oil components in the rubber compound can be avoided while the high thermal aging resistance is maintained, and the strength of the rubber belt is maintained. After the glass fiber is subjected to low-temperature plasma treatment, the bonding force between the base material and the sizing material can be further improved, and the effect of damaging the base material is easier to occur.
The invention is further illustrated by the following specific examples.
Example 1
The high-performance glass fiber adhesive tape comprises, by weight, 100 parts of polyisobutylene, 20 parts of calcium carbonate, 10 parts of soft argil, 12.5 parts of terpene resin, 12.5 parts of terpene phenol resin, 0.6 part of N-cyclohexyl-N' -phenyl p-phenylenediamine, 0.2 part of hydroquinone dibenzyl ether and 15 parts of vinyl glucopyranoside. The number average molecular weight of the polyisobutene is 12000.
The preparation method of the high-performance glass fiber adhesive tape comprises the steps of mixing 100 parts of polyisobutylene and 15 parts of vinyl glucopyranoside in a mixer, heating to 155 ℃, adding 0.5 part of lauroyl peroxide, continuously stirring for 4 hours, adding 20 parts of calcium carbonate and 10 parts of soft argil, continuously stirring for 10 hours, adding 12.5 parts of terpene resin and 12.5 parts of terpene phenol resin, stirring for 30 minutes again, and extruding to obtain the high-performance glass fiber adhesive tape.
Firstly, subjecting the glass fiber base material to low-temperature plasma treatment for 20min, then coating the prepared glass fiber adhesive tape glue, shaping, and cutting to obtain the glass fiber adhesive tape.
Example 2
The high-performance glass fiber adhesive tape comprises, by weight, 100 parts of polyisobutylene, 20 parts of calcium carbonate, 10 parts of soft argil, 12.5 parts of terpene resin, 12.5 parts of terpene phenol resin, 0.6 part of N-cyclohexyl-N' -phenyl p-phenylenediamine, 0.2 part of hydroquinone dibenzyl ether and 15 parts of vinyl glucopyranoside. The number average molecular weight of the polyisobutylene was 5000.
The preparation method of the high-performance glass fiber adhesive tape comprises the steps of mixing 100 parts of polyisobutylene and 15 parts of vinyl glucopyranoside in a mixer, heating to 155 ℃, adding 0.5 part of lauroyl peroxide, continuously stirring for 4 hours, adding 20 parts of calcium carbonate and 10 parts of soft argil, continuously stirring for 10 hours, adding 12.5 parts of terpene resin and 12.5 parts of terpene phenol resin, stirring for 30 minutes again, and extruding to obtain the high-performance glass fiber adhesive tape.
Firstly, subjecting the glass fiber base material to low-temperature plasma treatment for 20min, then coating the prepared glass fiber adhesive tape glue, shaping, and cutting to obtain the glass fiber adhesive tape.
Example 3
The high-performance glass fiber adhesive tape comprises, by weight, 100 parts of polyisobutylene, 20 parts of calcium carbonate, 10 parts of soft argil, 12.5 parts of terpene resin, 12.5 parts of terpene phenol resin, 0.6 part of N-cyclohexyl-N' -phenyl p-phenylenediamine, 0.2 part of hydroquinone dibenzyl ether and 15 parts of vinyl glucopyranoside. The number average molecular weight of the polyisobutylene was 25000.
The preparation method of the high-performance glass fiber adhesive tape comprises the steps of mixing 100 parts of polyisobutylene and 15 parts of vinyl glucopyranoside in a mixer, heating to 155 ℃, adding 0.5 part of lauroyl peroxide, continuously stirring for 4 hours, adding 20 parts of calcium carbonate and 10 parts of soft argil, continuously stirring for 10 hours, adding 12.5 parts of terpene resin and 12.5 parts of terpene phenol resin, stirring for 30 minutes again, and extruding to obtain the high-performance glass fiber adhesive tape.
Firstly, subjecting the glass fiber base material to low-temperature plasma treatment for 20min, then coating the prepared glass fiber adhesive tape glue, shaping, and cutting to obtain the glass fiber adhesive tape.
Example 4
The high-performance glass fiber adhesive tape comprises, by weight, 100 parts of polyisobutylene, 20 parts of calcium carbonate, 10 parts of soft argil, 12.5 parts of terpene resin, 12.5 parts of terpene phenol resin, 0.6 part of N-cyclohexyl-N' -phenyl-p-phenylenediamine and 0.2 part of hydroquinone dibenzyl ether. The number average molecular weight of the polyisobutene is 12000.
The preparation method of the high-performance glass fiber adhesive tape comprises the steps of heating 100 parts of polyisobutylene in a mixer to 155 ℃, adding 0.5 part of lauroyl peroxide, continuously stirring for 4 hours, adding 20 parts of calcium carbonate and 10 parts of soft argil, continuously stirring for 10 hours, adding 12.5 parts of terpene resin and 12.5 parts of terpene phenol resin, stirring for 30min, and extruding to obtain the high-performance glass fiber adhesive tape.
Firstly, subjecting the glass fiber base material to low-temperature plasma treatment for 20min, then coating the prepared glass fiber adhesive tape glue, shaping, and cutting to obtain the glass fiber adhesive tape.
Example 5
The high-performance glass fiber adhesive tape comprises, by weight, 100 parts of polyisobutylene, 20 parts of calcium carbonate, 10 parts of soft argil, 12.5 parts of terpene resin, 12.5 parts of terpene phenol resin, 0.6 part of N-cyclohexyl-N' -phenyl p-phenylenediamine, 0.2 part of hydroquinone dibenzyl ether and 15 parts of vinyl glucopyranoside. The number average molecular weight of the polyisobutene is 12000.
The preparation method of the high-performance glass fiber adhesive tape comprises the steps of mixing 100 parts of polyisobutylene and 15 parts of vinyl glucopyranoside in a mixer, heating to 155 ℃, adding 0.5 part of lauroyl peroxide, continuously stirring for 4 hours, adding 20 parts of calcium carbonate and 10 parts of soft argil, continuously stirring for 10 hours, adding 12.5 parts of terpene resin and 12.5 parts of terpene phenol resin, stirring for 30 minutes again, and extruding to obtain the high-performance glass fiber adhesive tape.
And coating the prepared glass fiber adhesive tape glue on a glass fiber base material, shaping and cutting to obtain the glass fiber adhesive tape.
The peel strength of the glass fiber tapes of examples 1 to 5 was measured according to GB/T2792 and recorded as A0In the unit N/cm. The tensile strength of the glass fiber adhesive tape at 25 ℃ is measured and is marked as B0In MPa.
The glass fiber tapes of examples 1-5 were aged at 70 ℃ for 500, 750, 1000h and then the peel strength was determined and recorded as A1、A2、A3In the unit N/cm. The tensile strength of the glass fiber adhesive tape at 25 ℃ is measured and respectively marked as B1、B2、B3In MPa.
The results are shown in the following table.
The foregoing examples are merely illustrative and are provided to illustrate some of the features of this patent. The appended claims are intended to claim as broad a scope as is contemplated, and the examples presented herein are merely illustrative of selected implementations in accordance with all possible combinations of examples. Accordingly, it is applicants' intention that the appended claims are not to be limited by the choice of examples illustrating features of the invention. And that advances in science and technology will result in possible equivalents or sub-substitutes not currently contemplated for reasons of inaccuracy in language representation, and such changes should also be construed where possible to be covered by the appended claims.
Claims (6)
1. The high-performance glass fiber adhesive tape is characterized by comprising a high-performance glass fiber adhesive tape and a base material; the preparation raw materials of the high-performance glass fiber adhesive tape comprise a polymer matrix, a filler, a tackifier, an anti-aging agent and an oil-resistant agent, wherein the oil-resistant agent is vinyl glucopyranose, and the number average molecular weight of the polymer matrix is 8000-18000; the substrate is glass fiber; the glass fiber is subjected to low temperature plasma treatment.
2. The high performance fiberglass tape of claim 1, wherein said polymer matrix is selected from at least one of butyl rubber, halogenated butyl rubber, and polyisobutylene.
3. The high performance fiberglass tape of claim 1, wherein said filler is at least one selected from the group consisting of calcium carbonate, soft china clay, and talc.
4. The high performance fiberglass tape of claim 1, wherein said tackifier is at least one member selected from the group consisting of terpene resins, terpene phenol resins, paraffins, naphthenic oils, and asphalt.
5. The high performance glass fiber tape of claim 1, wherein the anti-aging agent is at least one selected from hydroquinone dibenzyl ether, N-phenyl- β -naphthylamine, N-cyclohexyl-N ' -phenyl-p-phenylenediamine, styrenated phenol, butyraldehyde- α -naphthylamine, N ' -diphenyl-p-phenylenediamine, N ' -bis (1, 4-dimethylpentyl) p-phenylenediamine.
6. The high-performance glass fiber adhesive tape of claim 1, wherein the preparation method of the high-performance glass fiber adhesive tape comprises the following steps: mixing the polymer matrix and the oil-repellent agent in a mixer, heating to 155 ℃, adding the initiator, continuously stirring for 3-5h, adding the filler, continuously stirring for 10h, adding the tackifier and the anti-aging agent, stirring for 30min, and extruding to obtain the anti-aging agent.
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| CN101570667A (en) * | 2009-06-10 | 2009-11-04 | 中科英华高技术股份有限公司 | Radioresistant, high temperature resistant and waterproof sealing rubber belt material and preparation method thereof |
| CN101921556A (en) * | 2009-09-11 | 2010-12-22 | 上海科建化工有限公司 | Electric insulating tape |
| CN102363717A (en) * | 2011-08-26 | 2012-02-29 | 江苏达胜热缩材料有限公司 | Anticorrosive pressure sensitive adhesive tape and preparation method thereof |
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| US5948709A (en) * | 1998-04-10 | 1999-09-07 | National Starch And Chemical Investment Holding Corporation | Oil resistant polyamide based adhesive |
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| CN101570667A (en) * | 2009-06-10 | 2009-11-04 | 中科英华高技术股份有限公司 | Radioresistant, high temperature resistant and waterproof sealing rubber belt material and preparation method thereof |
| CN101921556A (en) * | 2009-09-11 | 2010-12-22 | 上海科建化工有限公司 | Electric insulating tape |
| CN102363717A (en) * | 2011-08-26 | 2012-02-29 | 江苏达胜热缩材料有限公司 | Anticorrosive pressure sensitive adhesive tape and preparation method thereof |
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