CN103562301B - 组合物、其制备方法和由其制备的制品 - Google Patents
组合物、其制备方法和由其制备的制品 Download PDFInfo
- Publication number
- CN103562301B CN103562301B CN201180068789.9A CN201180068789A CN103562301B CN 103562301 B CN103562301 B CN 103562301B CN 201180068789 A CN201180068789 A CN 201180068789A CN 103562301 B CN103562301 B CN 103562301B
- Authority
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- China
- Prior art keywords
- interpolymer
- composition
- component
- ethylene
- equal
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L47/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- 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
- C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201061428529P | 2010-12-30 | 2010-12-30 | |
| US61/428,529 | 2010-12-30 | ||
| PCT/US2011/067888 WO2012092491A2 (en) | 2010-12-30 | 2011-12-29 | Compositions, methods of making the same, and articles prepared from the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103562301A CN103562301A (zh) | 2014-02-05 |
| CN103562301B true CN103562301B (zh) | 2017-10-20 |
Family
ID=45509723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180068789.9A Active CN103562301B (zh) | 2010-12-30 | 2011-12-29 | 组合物、其制备方法和由其制备的制品 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10072146B2 (enExample) |
| EP (1) | EP2658920B1 (enExample) |
| JP (1) | JP5923522B2 (enExample) |
| KR (1) | KR101871533B1 (enExample) |
| CN (1) | CN103562301B (enExample) |
| BR (1) | BR112013016788B1 (enExample) |
| WO (1) | WO2012092491A2 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2867296B1 (en) * | 2012-06-29 | 2018-10-24 | Dow Global Technologies LLC | Ethylene/alpha-olefin/nonconjugated polyene based compositions for thermoplastic vulcanizates |
| WO2014084892A1 (en) * | 2012-11-30 | 2014-06-05 | Dow Global Technologies Llc | Ethylene/alpha-olefin/nonconjugated polyene based compositions and foams formed from the same |
| US10160819B2 (en) | 2012-11-30 | 2018-12-25 | Dow Global Technologies Llc | Ethylene/alpha-olefin/polyene based compositions |
| US10457765B2 (en) * | 2014-05-31 | 2019-10-29 | Bridgestone Corporation | Metallic complex catalyst, polymerization methods employing same and polymer products thereof |
| KR102207055B1 (ko) * | 2014-11-03 | 2021-01-25 | 에스케이이노베이션 주식회사 | 에틸렌-알파올레핀-디엔 수지 블렌드 조성물 및 이의 제조방법 |
| JP6734278B2 (ja) * | 2014-12-23 | 2020-08-05 | ダウ グローバル テクノロジーズ エルエルシー | ゴムブロックインターポリマーを含む熱可塑性加硫物 |
| JP6533592B2 (ja) | 2015-04-02 | 2019-06-19 | エクソンモービル・ケミカル・パテンツ・インク | 熱可塑性加硫物をつくる方法およびそれからつくられた熱可塑性加硫物 |
| EP3405524B1 (en) * | 2016-01-19 | 2021-12-01 | ExxonMobil Chemical Patents Inc. | High molecular weight multimodal elastomer compositions with good processability |
| WO2017206008A1 (en) * | 2016-05-30 | 2017-12-07 | Dow Global Technologies Llc | Ethylene/alpha-olefin/diene interpolymer |
| EP3478762A1 (en) | 2016-06-30 | 2019-05-08 | Dow Global Technologies, LLC | Ethylene/alpha-olefin/polyene based compositions |
| BR112018077391B1 (pt) | 2016-06-30 | 2023-01-03 | Dow Global Technologies Llc. | Composição, composição reticulada e artigo |
| US10954063B2 (en) * | 2016-11-11 | 2021-03-23 | Rehrig Pacific Company | Roll out cart |
| WO2018119570A1 (en) * | 2016-12-26 | 2018-07-05 | Dow Global Technologies Llc | Ethylene/a-olefin/nonconjugated polyene interpolymer compositions and articles prepared from the same |
| EP3589693B1 (en) * | 2017-02-28 | 2024-01-03 | ExxonMobil Chemical Patents Inc. | Thermoplastic vulcanizate prepared with oil-extended, bimodal metallocene-synthesized epdm |
| KR102259029B1 (ko) * | 2017-05-04 | 2021-05-31 | 에스케이이노베이션 주식회사 | 공중합체 조성물 |
| WO2019040845A1 (en) | 2017-08-24 | 2019-02-28 | Dow Global Technologies Llc | ETHYLENE / ALPHA-OLEFIN C5-C10 / POLYENE INTERPOLYMERS |
| US11970602B2 (en) * | 2018-02-14 | 2024-04-30 | Dow Global Technologies Llc | Ethylene/alpha-olefin interpolymer compositions with improved long term heat aging performance |
| US12378391B2 (en) | 2019-03-29 | 2025-08-05 | Dow Global Technologies Llc | Oil-extended pellet form ethylene alpha-olefin diene interpolymers for thermoplastic vulcanizates |
| EP3983483B1 (en) * | 2019-06-13 | 2025-08-20 | ExxonMobil Chemical Patents Inc. | Automotive weather seals formed with thermoplastic vulcanizate compositions |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1190420A (zh) * | 1995-06-14 | 1998-08-12 | 埃克森化学专利公司 | 具有改进的硫化性的热塑性弹性体 |
| CN101041733A (zh) * | 2006-03-24 | 2007-09-26 | 住友化学株式会社 | 热塑性弹性体组合物和安全气囊盖 |
| CN101356206A (zh) * | 2005-03-17 | 2009-01-28 | 陶氏环球技术公司 | 包含乙烯/α-烯烃共聚体的热塑性硫化橡胶 |
| WO2009123609A1 (en) * | 2008-03-31 | 2009-10-08 | Advanced Elastomer Systems, L.P. | Thermoplastic vulcanizates |
Family Cites Families (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3093613A (en) | 1957-06-12 | 1963-06-11 | Exxon Research Engineering Co | Vulcanization of synthetic rubber with polyhalomethyl phenol substances |
| US2972600A (en) | 1957-09-27 | 1961-02-21 | Schenectady Varnish Company In | Substituted phenols |
| US3037954A (en) | 1958-12-15 | 1962-06-05 | Exxon Research Engineering Co | Process for preparing a vulcanized blend of crystalline polypropylene and chlorinated butyl rubber |
| US3203937A (en) | 1961-03-15 | 1965-08-31 | Hercules Powder Co Ltd | Cross-linking ethylene polymers |
| NL134120C (enExample) | 1961-11-24 | 1900-01-01 | ||
| US3709840A (en) | 1970-10-08 | 1973-01-09 | Vanderbilt Co R T | Curing agent for epoxy resin comprising a cyclic anhydride treated with an amino alcohol |
| US3806558A (en) | 1971-08-12 | 1974-04-23 | Uniroyal Inc | Dynamically partially cured thermoplastic blend of monoolefin copolymer rubber and polyolefin plastic |
| US4130535A (en) | 1975-07-21 | 1978-12-19 | Monsanto Company | Thermoplastic vulcanizates of olefin rubber and polyolefin resin |
| US4104210A (en) | 1975-12-17 | 1978-08-01 | Monsanto Company | Thermoplastic compositions of high unsaturation diene rubber and polyolefin resin |
| US4173556A (en) | 1976-03-03 | 1979-11-06 | Monsanto Company | Elastoplastic compositions of rubber and polyamide |
| NL184903C (nl) | 1976-06-11 | 1989-12-01 | Monsanto Co | Werkwijze voor de bereiding van een elastoplastisch materiaal, dat een thermoplastische, lineaire, kristallijne polyester en een verknoopte rubber bevat. |
| US4116914A (en) | 1977-02-14 | 1978-09-26 | Monsanto Company | Elastoplastic compositions of ethylene-vinyl acetate rubber and polyolefin resin |
| US4311628A (en) | 1977-11-09 | 1982-01-19 | Monsanto Company | Thermoplastic elastomeric blends of olefin rubber and polyolefin resin |
| US4141878A (en) | 1978-04-14 | 1979-02-27 | Monsanto Company | Thermoplastic compositions of CSM rubber and polyolefin resin |
| US4207404A (en) | 1978-12-06 | 1980-06-10 | Monsanto Company | Compositions of chlorinated polyethylene rubber and nylon |
| US4271049A (en) | 1979-09-10 | 1981-06-02 | Monsanto Company | Elastoplastic compositions of cured diene rubber and polypropylene |
| US4299931A (en) | 1980-03-10 | 1981-11-10 | Monsanto Company | Compatibilized polymer blends |
| US4288570A (en) | 1980-05-12 | 1981-09-08 | Monsanto Company | Thermoplastic compositions of epichlorohydrin rubber and poly(alkyl methacrylate) resin |
| US4287324A (en) | 1980-05-12 | 1981-09-01 | Monsanto Company | Compositions of epichlorohydrin rubber and polyester |
| US4338413A (en) | 1980-10-16 | 1982-07-06 | Monsanto Company | Polymer blends |
| US5229478A (en) | 1988-06-16 | 1993-07-20 | Exxon Chemical Patents Inc. | Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system |
| US5272236A (en) | 1991-10-15 | 1993-12-21 | The Dow Chemical Company | Elastic substantially linear olefin polymers |
| US5278272A (en) | 1991-10-15 | 1994-01-11 | The Dow Chemical Company | Elastic substantialy linear olefin polymers |
| US6545088B1 (en) | 1991-12-30 | 2003-04-08 | Dow Global Technologies Inc. | Metallocene-catalyzed process for the manufacture of EP and EPDM polymers |
| JP3254800B2 (ja) * | 1993-04-02 | 2002-02-12 | 住友化学工業株式会社 | オレフィン系熱可塑性エラストマー組成物 |
| US5977251A (en) | 1996-04-01 | 1999-11-02 | The Dow Chemical Company | Non-adiabatic olefin solution polymerization |
| JPH1045966A (ja) * | 1996-08-06 | 1998-02-17 | Mitsubishi Chem Corp | オレフィン系熱可塑性樹脂組成物 |
| US5952425A (en) | 1996-12-31 | 1999-09-14 | Advanced Elastomer Systems, L.P. | Preferred structure of phenolic resin curative for thermoplastic vulcanizate |
| JP4371305B2 (ja) | 2002-04-24 | 2009-11-25 | シミックス・ソルーションズ・インコーポレーテッド | 架橋ビス芳香族リガンド、錯体、触媒、または、重合方法およびそれにより得られるポリマー |
| TWI327995B (en) | 2003-04-11 | 2010-08-01 | Vinnolit Gmbh & Co Kg | Vorrichtung und verfahren zur herstellung von vinylchlorid durch thermische spaltung von 1,2-dichlorethan |
| US7737205B2 (en) | 2003-07-28 | 2010-06-15 | Dow Global Technologies Inc | Thermoplastic vulcanizates and process to prepare them |
| US7524911B2 (en) | 2004-03-17 | 2009-04-28 | Dow Global Technologies Inc. | Adhesive and marking compositions made from interpolymers of ethylene/α-olefins |
| US7355089B2 (en) | 2004-03-17 | 2008-04-08 | Dow Global Technologies Inc. | Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates |
| US7608668B2 (en) | 2004-03-17 | 2009-10-27 | Dow Global Technologies Inc. | Ethylene/α-olefins block interpolymers |
| US7662881B2 (en) | 2004-03-17 | 2010-02-16 | Dow Global Technologies Inc. | Viscosity index improver for lubricant compositions |
| US7622529B2 (en) | 2004-03-17 | 2009-11-24 | Dow Global Technologies Inc. | Polymer blends from interpolymers of ethylene/alpha-olefin with improved compatibility |
| US7795321B2 (en) | 2004-03-17 | 2010-09-14 | Dow Global Technologies Inc. | Rheology modification of interpolymers of ethylene/α-olefins and articles made therefrom |
| US7897689B2 (en) | 2004-03-17 | 2011-03-01 | Dow Global Technologies Inc. | Functionalized ethylene/α-olefin interpolymer compositions |
| US7666918B2 (en) | 2004-03-17 | 2010-02-23 | Dow Global Technologies, Inc. | Foams made from interpolymers of ethylene/α-olefins |
| US7741397B2 (en) | 2004-03-17 | 2010-06-22 | Dow Global Technologies, Inc. | Filled polymer compositions made from interpolymers of ethylene/α-olefins and uses thereof |
| US7514517B2 (en) | 2004-03-17 | 2009-04-07 | Dow Global Technologies Inc. | Anti-blocking compositions comprising interpolymers of ethylene/α-olefins |
| US7582716B2 (en) | 2004-03-17 | 2009-09-01 | Dow Global Technologies Inc. | Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack |
| US7579408B2 (en) | 2004-03-17 | 2009-08-25 | Dow Global Technologies Inc. | Thermoplastic vulcanizate comprising interpolymers of ethylene/α-olefins |
| US7671106B2 (en) | 2004-03-17 | 2010-03-02 | Dow Global Technologies Inc. | Cap liners, closures and gaskets from multi-block polymers |
| US7803728B2 (en) | 2004-03-17 | 2010-09-28 | Dow Global Technologies Inc. | Fibers made from copolymers of ethylene/α-olefins |
| US8816006B2 (en) | 2004-03-17 | 2014-08-26 | Dow Global Technologies Llc | Compositions of ethylene/α-olefin multi-block interpolymer suitable for films |
| US7671131B2 (en) | 2004-03-17 | 2010-03-02 | Dow Global Technologies Inc. | Interpolymers of ethylene/α-olefins blends and profiles and gaskets made therefrom |
| EP1727841B1 (en) | 2004-03-17 | 2010-03-17 | Dow Global Technologies Inc. | Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation |
| US7504347B2 (en) | 2004-03-17 | 2009-03-17 | Dow Global Technologies Inc. | Fibers made from copolymers of propylene/α-olefins |
| US7687442B2 (en) | 2004-03-17 | 2010-03-30 | Dow Global Technologies Inc. | Low molecular weight ethylene/α-olefin interpolymer as base lubricant oils |
| JP2007284669A (ja) * | 2006-03-24 | 2007-11-01 | Sumitomo Chemical Co Ltd | 熱可塑性エラストマー組成物およびエアバッグカバー |
| US20070225446A1 (en) * | 2006-03-24 | 2007-09-27 | Sumitomo Chemical Company, Limited | Plastic elastomer compositions and air bag cover |
| JP5645400B2 (ja) | 2006-05-17 | 2014-12-24 | ダウ グローバル テクノロジーズ エルエルシー | ポリプロピレン溶液重合方法 |
| US8178625B2 (en) | 2006-08-01 | 2012-05-15 | Exxonmobil Chemical Patents Inc. | Thermoplastic vulcanizate composition |
| US9102824B2 (en) | 2009-07-15 | 2015-08-11 | Dow Global Technologies Llc | Polymer compositions, methods of making the same, and articles prepared from the same |
| JP6287375B2 (ja) | 2014-03-11 | 2018-03-07 | 三菱自動車工業株式会社 | 電池パック温調装置 |
-
2011
- 2011-12-29 JP JP2013547672A patent/JP5923522B2/ja active Active
- 2011-12-29 CN CN201180068789.9A patent/CN103562301B/zh active Active
- 2011-12-29 WO PCT/US2011/067888 patent/WO2012092491A2/en not_active Ceased
- 2011-12-29 KR KR1020137019727A patent/KR101871533B1/ko active Active
- 2011-12-29 BR BR112013016788-2A patent/BR112013016788B1/pt active IP Right Grant
- 2011-12-29 EP EP11811292.9A patent/EP2658920B1/en active Active
- 2011-12-29 US US13/991,545 patent/US10072146B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1190420A (zh) * | 1995-06-14 | 1998-08-12 | 埃克森化学专利公司 | 具有改进的硫化性的热塑性弹性体 |
| CN101356206A (zh) * | 2005-03-17 | 2009-01-28 | 陶氏环球技术公司 | 包含乙烯/α-烯烃共聚体的热塑性硫化橡胶 |
| CN101041733A (zh) * | 2006-03-24 | 2007-09-26 | 住友化学株式会社 | 热塑性弹性体组合物和安全气囊盖 |
| WO2009123609A1 (en) * | 2008-03-31 | 2009-10-08 | Advanced Elastomer Systems, L.P. | Thermoplastic vulcanizates |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012092491A4 (en) | 2012-10-18 |
| CN103562301A (zh) | 2014-02-05 |
| WO2012092491A2 (en) | 2012-07-05 |
| JP5923522B2 (ja) | 2016-05-24 |
| KR20140005219A (ko) | 2014-01-14 |
| US20130316111A1 (en) | 2013-11-28 |
| KR101871533B1 (ko) | 2018-06-26 |
| EP2658920B1 (en) | 2020-02-12 |
| BR112013016788B1 (pt) | 2021-02-02 |
| EP2658920A2 (en) | 2013-11-06 |
| BR112013016788A2 (pt) | 2016-10-11 |
| WO2012092491A3 (en) | 2012-08-23 |
| US10072146B2 (en) | 2018-09-11 |
| JP2014501323A (ja) | 2014-01-20 |
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| GR01 | Patent grant | ||
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