TW202309112A - 丙烯基共聚物、其製備方法和用途和包含其的聚丙烯組合物 - Google Patents
丙烯基共聚物、其製備方法和用途和包含其的聚丙烯組合物 Download PDFInfo
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- TW202309112A TW202309112A TW111115322A TW111115322A TW202309112A TW 202309112 A TW202309112 A TW 202309112A TW 111115322 A TW111115322 A TW 111115322A TW 111115322 A TW111115322 A TW 111115322A TW 202309112 A TW202309112 A TW 202309112A
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- Prior art keywords
- propylene
- based copolymer
- polymerization
- polypropylene
- catalyst
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- -1 polypropylene Polymers 0.000 title claims abstract description 136
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- 239000000463 material Substances 0.000 claims abstract description 41
- 239000006185 dispersion Substances 0.000 claims abstract description 38
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- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
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Classifications
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- C—CHEMISTRY; METALLURGY
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- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
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- C—CHEMISTRY; METALLURGY
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- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
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- 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
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| CN202110449881.5A CN115232236B (zh) | 2021-04-25 | 2021-04-25 | 一种丙烯基共聚物及其制备方法和应用和聚丙烯组合物 |
| CN202110449881.5 | 2021-04-25 | ||
| CN202110449898.0A CN115246967B (zh) | 2021-04-25 | 2021-04-25 | 一种丙烯基组合物及应用和聚丙烯材料 |
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| CN202110448666.3A CN115232235B (zh) | 2021-04-25 | 2021-04-25 | 一种烯烃聚合物的制造方法及烯烃聚合物 |
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| CN119684499A (zh) * | 2023-09-22 | 2025-03-25 | 国家能源投资集团有限责任公司 | 用于烯烃聚合过程的催化剂、丙烯聚合物及其生产方法 |
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| EP0582194B1 (de) | 1992-08-03 | 1998-05-06 | TARGOR GmbH | Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden |
| US5714554A (en) * | 1992-09-08 | 1998-02-03 | Rexene Corporation | High tensile strength amorphous 1-butene/propylene and ethylene/propylene copolymers |
| US5317036A (en) * | 1992-10-16 | 1994-05-31 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase polymerization reactions utilizing soluble unsupported catalysts |
| US6313240B1 (en) | 1993-02-22 | 2001-11-06 | Tosoh Corporation | Process for producing ethylene/α-olefin copolymer |
| US5767208A (en) | 1995-10-20 | 1998-06-16 | Exxon Chemical Patents Inc. | High temperature olefin polymerization process |
| DE19544828A1 (de) | 1995-12-01 | 1997-06-05 | Hoechst Ag | Hochmolekulare Copolymere |
| US6525157B2 (en) | 1997-08-12 | 2003-02-25 | Exxonmobile Chemical Patents Inc. | Propylene ethylene polymers |
| US7232871B2 (en) | 1997-08-12 | 2007-06-19 | Exxonmobil Chemical Patents Inc. | Propylene ethylene polymers and production process |
| ES2182494T3 (es) | 1998-03-11 | 2003-03-01 | Dow Chemical Co | Procedimiento integrado para la preparacion de complejos de dienos. |
| JP2001064322A (ja) * | 1999-06-24 | 2001-03-13 | Idemitsu Petrochem Co Ltd | プロピレン系重合体及びその成形体並びにプロピレン系重合体の製造方法 |
| KR100374154B1 (ko) | 2000-06-24 | 2003-02-26 | 장학선 | 전원신호 및 데이터신호를 송수신하기 위한 시스템 |
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| US7700707B2 (en) * | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
| US8618219B2 (en) * | 2002-10-15 | 2013-12-31 | Exxonmobil Chemical Patents Inc. | Propylene copolymers for adhesive applications |
| KR20070039930A (ko) * | 2004-07-08 | 2007-04-13 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 초임계 조건에서 중합체의 제조방법 |
| DE602007009851D1 (de) * | 2007-11-30 | 2010-11-25 | Borealis Tech Oy | Random-Propylencopolymer mit hohem Comonomergehalt |
| US7910679B2 (en) * | 2007-12-20 | 2011-03-22 | Exxonmobil Research And Engineering Company | Bulk homogeneous polymerization process for ethylene propylene copolymers |
| EP2999721B2 (en) * | 2013-05-22 | 2021-01-13 | Borealis AG | Propylene copolymer for thin-wall packaging |
| WO2016066453A2 (en) * | 2014-10-27 | 2016-05-06 | Borealis Ag | Heterophasic polypropylene with improved impact strength/stiffness balance, improved powder flowability, reduced emissions and low shrinkage |
| EP3606967B1 (en) * | 2017-04-04 | 2021-08-11 | SABIC Global Technologies B.V. | Dimethyl-silyl-bridged-1-substituted-2-indenyl metallocene complexes for olefin polymerization |
| CN110272515B (zh) | 2018-03-15 | 2021-10-19 | 中国石油化工股份有限公司 | 乙烯共聚物的制备方法 |
| CN114423838B (zh) * | 2019-07-17 | 2023-11-24 | 埃克森美孚化学专利公司 | 包含丙烯-乙烯(-二烯)共聚物的压敏粘合剂 |
| KR20220139378A (ko) * | 2020-02-11 | 2022-10-14 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 전이 금속 비스(페놀레이트) 촉매 복합체를 사용하여 얻은 프로필렌 공중합체 및 그의 균질한 제조 방법 |
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