JP2002514666A5 - - Google Patents
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- Publication number
- JP2002514666A5 JP2002514666A5 JP2000548387A JP2000548387A JP2002514666A5 JP 2002514666 A5 JP2002514666 A5 JP 2002514666A5 JP 2000548387 A JP2000548387 A JP 2000548387A JP 2000548387 A JP2000548387 A JP 2000548387A JP 2002514666 A5 JP2002514666 A5 JP 2002514666A5
- Authority
- JP
- Japan
- Prior art keywords
- electron donor
- mfr
- ziegler
- catalyst
- blend
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 description 19
- 239000000178 monomer Substances 0.000 description 16
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 14
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 14
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 14
- 230000000379 polymerizing effect Effects 0.000 description 12
- JWCYDYZLEAQGJJ-UHFFFAOYSA-N dicyclopentyl(dimethoxy)silane Chemical group C1CCCC1[Si](OC)(OC)C1CCCC1 JWCYDYZLEAQGJJ-UHFFFAOYSA-N 0.000 description 11
- NBXZNTLFQLUFES-UHFFFAOYSA-N triethoxy(propyl)silane Chemical group CCC[Si](OCC)(OCC)OCC NBXZNTLFQLUFES-UHFFFAOYSA-N 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 9
- 229920001519 homopolymer Polymers 0.000 description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 229910052719 titanium Inorganic materials 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 239000011949 solid catalyst Substances 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229920005629 polypropylene homopolymer Polymers 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8549898P | 1998-05-14 | 1998-05-14 | |
| US09/079,425 | 1998-05-14 | ||
| US60/085,498 | 1998-05-14 | ||
| US09/079,425 US6087459A (en) | 1998-05-14 | 1998-05-14 | Polymeric materials formed using blends of electron donors |
| PCT/US1999/010307 WO1999058585A1 (en) | 1998-05-14 | 1999-05-11 | Polymeric materials formed using blends of electron donors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002514666A JP2002514666A (ja) | 2002-05-21 |
| JP2002514666A5 true JP2002514666A5 (enExample) | 2006-10-26 |
Family
ID=26761990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000548387A Pending JP2002514666A (ja) | 1998-05-14 | 1999-05-11 | 電子供与体のブレンドを使用して形成されたポリマー性物質 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1080122B1 (enExample) |
| JP (1) | JP2002514666A (enExample) |
| CN (1) | CN1138794C (enExample) |
| CA (1) | CA2327427C (enExample) |
| DE (1) | DE69914076T2 (enExample) |
| ES (1) | ES2211087T3 (enExample) |
| WO (1) | WO1999058585A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1515996A2 (en) * | 2002-06-14 | 2005-03-23 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst composition and polymerization process using mixtures of electron donors |
| ATE454407T1 (de) | 2003-06-24 | 2010-01-15 | Union Carbide Chem Plastic | Katalysatorzusammensetzung und polymerisationsverfahren mit einer mischung von silane elektrondonoren |
| KR101114748B1 (ko) | 2003-09-23 | 2012-03-05 | 다우 글로벌 테크놀로지스 엘엘씨 | 자가 제한 촉매 조성물 및 프로필렌 중합 방법 |
| RU2345094C2 (ru) | 2003-09-23 | 2009-01-27 | Дау Глобал Текнолоджиз Инк. | Композиция катализатора с самоограничением реакции, включающая внутренний донор в виде сложного эфира дикарбоновой кислоты, и способ полимеризации пропилена |
| KR101146472B1 (ko) | 2003-09-23 | 2012-05-21 | 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 엘엘씨 | 모노카르복실산 에스테르 내부 공여체를 갖는 자가-소멸촉매 조성물 및 프로필렌 중합 방법 |
| RU2361885C2 (ru) | 2003-09-23 | 2009-07-20 | Дау Глобал Текнолоджиз Инк. | Каталитическая композиция, содержащая эфир монокарбоновой кислоты в качестве внутреннего донора, и способ полимеризации пропилена |
| KR101716609B1 (ko) | 2007-08-24 | 2017-03-14 | 더블유.알. 그레이스 앤드 캄파니-콘. | 조절된 알루미늄 대 ｓｃａ 비를 갖는 자기-제한성 촉매 시스템 및 방법 |
| CN102186889B (zh) * | 2008-08-21 | 2013-11-06 | 陶氏环球技术有限责任公司 | 具有混合的选择性控制剂的催化剂组合物和使用它的聚合反应方法 |
| CN102453163B (zh) * | 2010-10-21 | 2014-02-05 | 中国石油化工股份有限公司 | 丙烯聚合物的制备方法及由该方法制备的丙烯聚合物 |
| CN103382234B (zh) * | 2012-05-04 | 2016-04-06 | 中国石油天然气股份有限公司 | 聚丙烯的制备方法 |
| CN104650268A (zh) * | 2013-11-22 | 2015-05-27 | 中国石油天然气股份有限公司 | 一种高熔融指数聚1-丁烯的制备方法 |
| US10696756B2 (en) | 2015-08-07 | 2020-06-30 | Sabic Global Technologies B.V. | Process for the polymerization of olefins |
| WO2017025330A1 (en) | 2015-08-07 | 2017-02-16 | Sabic Global Technologies B.V. | Process for the polymerization of olefins |
| EP3331923B1 (en) * | 2015-08-07 | 2021-02-17 | SABIC Global Technologies B.V. | Process for the polymerization of olefins |
| KR102415349B1 (ko) * | 2021-11-18 | 2022-07-01 | 대한유화 주식회사 | 초고분자량 폴리프로필렌의 제조방법 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69019046T2 (de) * | 1989-03-02 | 1995-09-07 | Mitsui Petrochemical Ind | Verfahren zur Polymerisation von Olefinen und Katalysator für Olefinpolymerisation. |
| JP2825909B2 (ja) * | 1989-03-02 | 1998-11-18 | 三井化学株式会社 | オレフィンの重合方法およびオレフィン重合用触媒 |
| TW300235B (enExample) * | 1992-12-04 | 1997-03-11 | Mitsui Petroleum Chemicals Ind | |
| JPH06248019A (ja) * | 1993-02-24 | 1994-09-06 | Mitsui Petrochem Ind Ltd | オレフィン重合用触媒およびオレフィンの重合方法 |
| EP1038888B1 (en) * | 1993-12-07 | 2004-10-13 | Sumitomo Chemical Company, Limited | A polypropylene for use in the production of a biaxially oriented film and biaxially oriented film obtained therefrom by stretching |
| CN1085219C (zh) * | 1994-02-04 | 2002-05-22 | 埃克森美孚化学专利公司 | 用于烯烃聚合的二元给体催化剂体系 |
| JPH07309913A (ja) * | 1994-05-19 | 1995-11-28 | Tokuyama Corp | ポリプロピレン |
| DE69520332T2 (de) * | 1994-11-25 | 2001-08-09 | Japan Polyolefins Co. Ltd., Tokio/Tokyo | Katalysator zur Polymerisation von Olefinen und Verfahren zur Herstellung von Polyolefinen unter dessen Verwendung |
| CN1119364C (zh) * | 1995-08-31 | 2003-08-27 | 智索公司 | 丙烯－乙烯共聚物组合物及其制备方法 |
| JPH09241318A (ja) * | 1996-03-04 | 1997-09-16 | Tonen Corp | 広い分子量分布を有するポリオレフィンの製造方法 |
| FI104080B1 (fi) * | 1996-05-15 | 1999-11-15 | Borealis As | Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään |
| JP3580639B2 (ja) * | 1996-06-04 | 2004-10-27 | 出光石油化学株式会社 | ポリプロピレン樹脂 |
-
1999
- 1999-05-11 WO PCT/US1999/010307 patent/WO1999058585A1/en not_active Ceased
- 1999-05-11 DE DE69914076T patent/DE69914076T2/de not_active Expired - Lifetime
- 1999-05-11 JP JP2000548387A patent/JP2002514666A/ja active Pending
- 1999-05-11 EP EP99922932A patent/EP1080122B1/en not_active Expired - Lifetime
- 1999-05-11 CN CNB998059943A patent/CN1138794C/zh not_active Expired - Lifetime
- 1999-05-11 CA CA002327427A patent/CA2327427C/en not_active Expired - Fee Related
- 1999-05-11 ES ES99922932T patent/ES2211087T3/es not_active Expired - Lifetime
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