CN111777821A - 一种聚4-甲基-1-戊烯/硅橡胶热塑性弹性体及其制备、应用 - Google Patents
一种聚4-甲基-1-戊烯/硅橡胶热塑性弹性体及其制备、应用 Download PDFInfo
- Publication number
- CN111777821A CN111777821A CN202010401292.5A CN202010401292A CN111777821A CN 111777821 A CN111777821 A CN 111777821A CN 202010401292 A CN202010401292 A CN 202010401292A CN 111777821 A CN111777821 A CN 111777821A
- Authority
- CN
- China
- Prior art keywords
- methyl
- pentene
- poly
- thermoplastic elastomer
- silicone rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 88
- 239000004945 silicone rubber Substances 0.000 title claims abstract description 58
- 229920002725 thermoplastic elastomer Polymers 0.000 title claims abstract description 49
- 238000002360 preparation method Methods 0.000 title abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 31
- 229920002545 silicone oil Polymers 0.000 claims abstract description 24
- 239000001257 hydrogen Substances 0.000 claims abstract description 21
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 239000000945 filler Substances 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 238000004073 vulcanization Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- HIHIPCDUFKZOSL-UHFFFAOYSA-N ethenyl(methyl)silicon Chemical group C[Si]C=C HIHIPCDUFKZOSL-UHFFFAOYSA-N 0.000 claims description 8
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 claims description 8
- -1 methyl phenyl vinyl Chemical group 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 8
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 7
- 229920002554 vinyl polymer Polymers 0.000 claims description 7
- 239000006229 carbon black Substances 0.000 claims description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 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
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 4
- 239000000378 calcium silicate Substances 0.000 claims description 4
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 229920001519 homopolymer Polymers 0.000 claims description 4
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 claims description 4
- 229960002447 thiram Drugs 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 239000011593 sulfur Substances 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 claims description 2
- 239000000454 talc Substances 0.000 claims 1
- 229910052623 talc Inorganic materials 0.000 claims 1
- 239000000155 melt Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 229920001971 elastomer Polymers 0.000 description 14
- 239000000806 elastomer Substances 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 5
- 229910021485 fumed silica Inorganic materials 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920000306 polymethylpentene Polymers 0.000 description 2
- 239000011116 polymethylpentene Substances 0.000 description 2
- 229920006124 polyolefin elastomer Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010401292.5A CN111777821B (zh) | 2020-05-13 | 2020-05-13 | 一种聚4-甲基-1-戊烯/硅橡胶热塑性弹性体及其制备、应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010401292.5A CN111777821B (zh) | 2020-05-13 | 2020-05-13 | 一种聚4-甲基-1-戊烯/硅橡胶热塑性弹性体及其制备、应用 |
Publications (2)
Publication Number | Publication Date |
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CN111777821A true CN111777821A (zh) | 2020-10-16 |
CN111777821B CN111777821B (zh) | 2023-07-25 |
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Family Applications (1)
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CN202010401292.5A Active CN111777821B (zh) | 2020-05-13 | 2020-05-13 | 一种聚4-甲基-1-戊烯/硅橡胶热塑性弹性体及其制备、应用 |
Country Status (1)
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CN (1) | CN111777821B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112873611A (zh) * | 2021-01-14 | 2021-06-01 | 宁波拓烯新材料科技有限公司 | 一种混炼硅橡胶或硅橡胶复合物切片的生产装置和工艺 |
CN112895199A (zh) * | 2021-01-14 | 2021-06-04 | 宁波拓烯新材料科技有限公司 | 一种混炼硅橡胶或硅橡胶复合物切片的生产装置和工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001181459A (ja) * | 1999-12-24 | 2001-07-03 | Mitsui Chemicals Inc | 耐熱性熱可塑性エラストマー組成物 |
CN103289409A (zh) * | 2013-03-21 | 2013-09-11 | 杭州师范大学 | 一种具有高弯曲性能的有机硅树脂复合材料的制备方法 |
CN109796767A (zh) * | 2018-12-26 | 2019-05-24 | 广东省石油与精细化工研究院 | 一种具有滑动交联网络的硅橡胶/聚烯烃热塑性弹性体 |
-
2020
- 2020-05-13 CN CN202010401292.5A patent/CN111777821B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001181459A (ja) * | 1999-12-24 | 2001-07-03 | Mitsui Chemicals Inc | 耐熱性熱可塑性エラストマー組成物 |
CN103289409A (zh) * | 2013-03-21 | 2013-09-11 | 杭州师范大学 | 一种具有高弯曲性能的有机硅树脂复合材料的制备方法 |
CN109796767A (zh) * | 2018-12-26 | 2019-05-24 | 广东省石油与精细化工研究院 | 一种具有滑动交联网络的硅橡胶/聚烯烃热塑性弹性体 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112873611A (zh) * | 2021-01-14 | 2021-06-01 | 宁波拓烯新材料科技有限公司 | 一种混炼硅橡胶或硅橡胶复合物切片的生产装置和工艺 |
CN112895199A (zh) * | 2021-01-14 | 2021-06-04 | 宁波拓烯新材料科技有限公司 | 一种混炼硅橡胶或硅橡胶复合物切片的生产装置和工艺 |
CN112873611B (zh) * | 2021-01-14 | 2023-07-21 | 拓烯科技(衢州)有限公司 | 一种混炼硅橡胶或硅橡胶复合物切片的生产装置和工艺 |
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CN111777821B (zh) | 2023-07-25 |
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Address after: 324012 Building 1, 27 Dujuan Road, Quzhou City, Zhejiang Province Applicant after: TOpen Technology (Quzhou) Co.,Ltd. Address before: 315000 A9, building 6, Lane 2, Lane 189, Canghai Road, high tech Zone, Ningbo, Zhejiang Applicant before: Ningbo tuoene New Material Technology Co.,Ltd. |
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Denomination of invention: A thermoplastic elastomer of poly (4-methyl-1-pentene)/silicone rubber and its preparation and application Granted publication date: 20230725 Pledgee: Quzhou Branch of Hangzhou Bank Co.,Ltd. Pledgor: TOpen Technology (Quzhou) Co.,Ltd. Registration number: Y2024980018670 |