CN1138794C - 采用电子供体混合物形成的聚合物材料 - Google Patents

采用电子供体混合物形成的聚合物材料 Download PDF

Info

Publication number
CN1138794C
CN1138794C CNB998059943A CN99805994A CN1138794C CN 1138794 C CN1138794 C CN 1138794C CN B998059943 A CNB998059943 A CN B998059943A CN 99805994 A CN99805994 A CN 99805994A CN 1138794 C CN1138794 C CN 1138794C
Authority
CN
China
Prior art keywords
electron donor
mfr
ziegler
electron
catalyst
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.)
Expired - Lifetime
Application number
CNB998059943A
Other languages
English (en)
Chinese (zh)
Other versions
CN1300299A (zh
Inventor
N・D・米罗
N·D·米罗
寿
大仓正寿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
ExxonMobil Chemical Patents Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/079,425 external-priority patent/US6087459A/en
Application filed by Exxon Chemical Patents Inc, ExxonMobil Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of CN1300299A publication Critical patent/CN1300299A/zh
Application granted granted Critical
Publication of CN1138794C publication Critical patent/CN1138794C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
CNB998059943A 1998-05-14 1999-05-11 采用电子供体混合物形成的聚合物材料 Expired - Lifetime CN1138794C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US8549898P 1998-05-14 1998-05-14
US60/085,498 1998-05-14
US09/079,425 1998-05-14
US09/079,425 US6087459A (en) 1998-05-14 1998-05-14 Polymeric materials formed using blends of electron donors

Publications (2)

Publication Number Publication Date
CN1300299A CN1300299A (zh) 2001-06-20
CN1138794C true CN1138794C (zh) 2004-02-18

Family

ID=26761990

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998059943A Expired - Lifetime CN1138794C (zh) 1998-05-14 1999-05-11 采用电子供体混合物形成的聚合物材料

Country Status (7)

Country Link
EP (1) EP1080122B1 (https=)
JP (1) JP2002514666A (https=)
CN (1) CN1138794C (https=)
CA (1) CA2327427C (https=)
DE (1) DE69914076T2 (https=)
ES (1) ES2211087T3 (https=)
WO (1) WO1999058585A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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
ES2335409T3 (es) 2003-06-24 2010-03-26 UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC Composicion catalitica y proceso de polimerizacion usando mezcla de donadores y electrones de tipo silano.
EP1668044B1 (en) 2003-09-23 2014-05-07 W.R. Grace & CO. - CONN. Self limiting catalyst composition with dicarboxylic acid ester internal donor and propylene polymerization process
US7393806B2 (en) 2003-09-23 2008-07-01 Dow Global Technologies Inc. Catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process
EP1668046B8 (en) 2003-09-23 2021-04-21 W.R. Grace & CO. - CONN. Self limiting catalyst composition and propylene polymerization process
CN1856513A (zh) 2003-09-23 2006-11-01 联合碳化化学及塑料技术公司 含有混合sca的催化剂组合物和丙烯聚合法
US7893003B2 (en) * 2007-08-24 2011-02-22 Dow Global Technologies Inc. Catalyst composition with mixed selectivity control agent and method
CN101848946B (zh) 2007-08-24 2013-06-12 陶氏环球技术有限责任公司 气相聚合方法
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
US10759883B2 (en) 2015-08-07 2020-09-01 Sabin Global Technologies B.V. Process for the polymerization of olefins
US10745499B2 (en) * 2015-08-07 2020-08-18 Sabic Global Technologies B.V. Process for the polymerization of olefins
US10696756B2 (en) 2015-08-07 2020-06-30 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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2011188C (en) * 1989-03-02 2000-01-18 Naoshi Ishimaru Process for polymerizing olefins and catalyst for polymerizing olefins
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 (https=) * 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
EP0657477B1 (en) * 1993-12-07 2001-03-14 Sumitomo Chemical Company Limited Process for producing olefin polymers for biaxially oriented film and olefin-polymerizing catalyst
FI963081A7 (fi) * 1994-02-04 1996-10-03 Exxon Chemical Patents Inc Kahden donorin katalysaattorisysteemi olefiinien polymeroimiseksi
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
KR100430512B1 (ko) * 1995-08-31 2004-07-23 도요다 지도샤 가부시끼가이샤 프로필렌-에틸렌공중합체조성물및이의제조방법
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

Also Published As

Publication number Publication date
JP2002514666A (ja) 2002-05-21
EP1080122A1 (en) 2001-03-07
DE69914076T2 (de) 2004-08-26
CN1300299A (zh) 2001-06-20
WO1999058585A1 (en) 1999-11-18
CA2327427A1 (en) 1999-11-18
DE69914076D1 (de) 2004-02-12
ES2211087T3 (es) 2004-07-01
EP1080122B1 (en) 2004-01-07
CA2327427C (en) 2008-09-02

Similar Documents

Publication Publication Date Title
US6087459A (en) Polymeric materials formed using blends of electron donors
JP2950908B2 (ja) 塑弾性ポリプロピレン組成物
AU643810B2 (en) Elastoplastic polyolefin compositions
CN1138794C (zh) 采用电子供体混合物形成的聚合物材料
EP1963424B1 (en) Polypropylene composition comprising a propylene homopolymer component
EP2638080B1 (en) Improved process for polymerising propylene
US8063160B2 (en) Propylene-ethylene copolymers and process for their preparation
US7026421B2 (en) Random propylene copolymers
US20110034656A1 (en) Alpha-olefin homo- or copolymer compositions
WO2003076511A1 (en) “polyolefin masterbatch for preparing impact-resistant polyolefin articles”
EP2886599A1 (en) Soft heterophasic polyolefin composition
EP1801157A1 (en) Polypropylene composition comprising a propylene copolymer component
WO1999020663A2 (en) High impact, flexural moduli polymeric materials formed using sequential donors
CA2157695C (en) Propylene block copolymer, process for producing the same, and resin composition comprising the same
JP2009516767A (ja) 耐衝撃性ポリオレフィン組成物
US6339128B1 (en) Polyolefin resin modifier, polyolefin resin composition and oriented polyolefin film
JP3312801B2 (ja) プロピレンエチレン共重合体及びその製造方法
JP2000017124A (ja) オレフィン（共）重合体組成物及びオレフィン（共）重合体組成物成型品
JPH11130922A (ja) 低結晶性ポリプロピレン樹脂組成物
HK1039493A (en) Polymeric materials formed using blends of electron donors
JP3419236B2 (ja) 自動車用成型品
JPWO1998046656A1 (ja) オレフィン（共）重合体組成物およびその製造方法
CA2127721A1 (en) Propylene-based polymer, method for its production, composition thereof, catalyst component for polymerization, and method for its production

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: EXXON.MOBIL CHEMICAL PATENTS CORP.

Free format text: FORMER OWNER: EXXON CHEMICAL PATENTS INC.

Effective date: 20010601

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20010601

Applicant after: Exxon Chemical Patents Inc.

Applicant before: Exxon Chemical Patents Inc.

C14 Grant of patent or utility model
GR01 Patent grant
CI01 Publication of corrected invention patent application

Correction item: Priority

Correct: 1998.05.14 US 09/079,425|1998.05.14 US 60/085,498

False: 1998.05.14 US 60/085,498

Number: 7

Page: 400

Volume: 20

CI03 Correction of invention patent

Correction item: Priority

Correct: 1998.05.14 US 09/079,425|1998.05.14 US 60/085,498

False: 1998.05.14 US 60/085,498

Number: 7

Page: The title page

Volume: 20

COR Change of bibliographic data

Free format text: CORRECT: PRIORITY; FROM: 1998.5.14 US 60/085,498 TO: 1998.5.14 US 09/079,425 1998.5.14 US 60/085,498

ERR Gazette correction

Free format text: CORRECT: PRIORITY; FROM: 1998.5.14 US 60/085,498 TO: 1998.5.14 US 09/079,425 1998.5.14 US 60/085,498

CI01 Publication of corrected invention patent application

Correction item: Priority

Correct: 1998.05.14 US 09/079/425|1998.05.14 US 60/085,498

False: 1998.05.14 US 085,498

Number: 7

Volume: 20

CI03 Correction of invention patent

Correction item: Priority

Correct: 1998.05.14 US 09/079/425|1998.05.14 US 60/085,498

False: 1998.05.14 US 085,498

Number: 7

Page: The title page

Volume: 20

COR Change of bibliographic data

Free format text: CORRECT: PRIORITY; FROM: 1998.5.14 US 085,498 TO: 1998.5.14 US 09/079/425 1998.5.14 US 60/085,498

ERR Gazette correction

Free format text: CORRECT: PRIORITY; FROM: 1998.5.14 US 085,498 TO: 1998.5.14 US 09/079/425 1998.5.14 US 60/085,498

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1039493

Country of ref document: HK

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20040218