DE69804583D1 - Durch gasphasenpolymerisation hergestellte propylen polymeren mit hoher schmelzfliessfähigkeit - Google Patents

Durch gasphasenpolymerisation hergestellte propylen polymeren mit hoher schmelzfliessfähigkeit

Info

Publication number
DE69804583D1
DE69804583D1 DE69804583T DE69804583T DE69804583D1 DE 69804583 D1 DE69804583 D1 DE 69804583D1 DE 69804583 T DE69804583 T DE 69804583T DE 69804583 T DE69804583 T DE 69804583T DE 69804583 D1 DE69804583 D1 DE 69804583D1
Authority
DE
Germany
Prior art keywords
high melt
gas phase
phase polymerization
polymers produced
propylene polymers
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
DE69804583T
Other languages
English (en)
Other versions
DE69804583T2 (de
Inventor
Chi-Hung Lin
Lee Mcginn
A Streeky
Dale Wilson
Kanokrot Ja Phalakornkul
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.)
Ineos USA LLC
Original Assignee
BP Corp North America 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
Application filed by BP Corp North America Inc filed Critical BP Corp North America Inc
Application granted granted Critical
Publication of DE69804583D1 publication Critical patent/DE69804583D1/de
Publication of DE69804583T2 publication Critical patent/DE69804583T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen

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)
DE69804583T 1997-01-08 1998-01-08 Durch gasphasenpolymerisation hergestellte propylen polymeren mit hoher schmelzfliessfähigkeit Expired - Lifetime DE69804583T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3522697P 1997-01-08 1997-01-08
US09/003,995 US6057407A (en) 1997-01-08 1998-01-07 High melt flow propylene polymer produced by gas-phase polymerization
PCT/US1998/000048 WO1998030611A1 (en) 1997-01-08 1998-01-08 High melt flow propylene polymer produced by gas-phase polymerization

Publications (2)

Publication Number Publication Date
DE69804583D1 true DE69804583D1 (de) 2002-05-08
DE69804583T2 DE69804583T2 (de) 2002-10-24

Family

ID=26672464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804583T Expired - Lifetime DE69804583T2 (de) 1997-01-08 1998-01-08 Durch gasphasenpolymerisation hergestellte propylen polymeren mit hoher schmelzfliessfähigkeit

Country Status (7)

Country Link
US (1) US6057407A (de)
EP (1) EP0951488B1 (de)
AT (1) ATE215569T1 (de)
AU (1) AU5957998A (de)
CA (1) CA2276689C (de)
DE (1) DE69804583T2 (de)
WO (1) WO1998030611A1 (de)

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FI111955B (fi) * 1999-12-27 2003-10-15 Borealis Tech Oy Propeenipolymeerit, joilla on erittäin korkea sulavirta
DE10025727A1 (de) 2000-05-25 2002-01-03 Basell Polypropylen Gmbh Hochfließfähige Propylenblockcopolymerisate
CA2418509A1 (en) 2000-10-11 2002-04-18 Aristech Chemical Corporation Polypropylene materials with high melt flow rate and good molding characteristics and methods of making
MXPA02000431A (es) * 2001-01-12 2005-06-06 Fina Technology Produccion de resinas de polipropileno de flujo de fundicion ultra rapido.
US6352155B1 (en) * 2001-01-22 2002-03-05 Compx International Inc. Personal computer storage and security case
WO2003014167A1 (en) * 2001-08-10 2003-02-20 Dsm N.V. Polymerization process using a specific organosilane as external donor
BR0215385B1 (pt) * 2002-01-03 2012-03-20 ôprocessos de polimerização de olefinas em fase gasosaö.
US7153803B2 (en) * 2004-06-28 2006-12-26 Engelhard Corporation High activity and good hydrogen response Ziegler-Natta polyethylene catalyst
RU2431640C2 (ru) * 2006-02-02 2011-10-20 Базелль Полиолефине Гмбх Полипропиленовые пластмассы, полученные методом выдувной экструзии, пропиленовое волокно и нетканый материал из него же, а также методы их получения
US20090053959A1 (en) * 2007-08-21 2009-02-26 Sudhin Datta Soft and Elastic Nonwoven Polypropylene Compositions
US7790819B1 (en) * 2009-04-13 2010-09-07 Formosa Plastics Corporation, U.S.A. Bicyclic organosilicon compounds as electron donors for polyolefin catalysts
US8658744B2 (en) 2010-06-10 2014-02-25 Ineos Usa Llc Controlling H2 distribution in a horizontal stirred bed reactor
EP2452960B1 (de) * 2010-11-12 2015-01-07 Borealis AG Verfahren zur Herstellung von Propylencopolymeren mit einer extrem hohen Schmelzflussrate
CN106432558B (zh) * 2015-08-05 2020-06-09 中国石油天然气股份有限公司 一种无纺布专用聚丙烯树脂及其合成方法
CN110248968B (zh) * 2016-12-12 2022-05-27 Sabic环球技术有限责任公司 制造低排放均聚物或无规聚丙烯的方法
WO2022221049A1 (en) * 2021-04-15 2022-10-20 Exxonmobil Chemical Patents Inc. Processes for making improved polypropylene homopolymers, random copolymers, and impact copolymers

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US3960987A (en) * 1973-07-03 1976-06-01 Dart Industries Inc. Process for producing high melt flow poly-olefin polymers
JPS56125405A (en) * 1980-03-07 1981-10-01 Mitsui Petrochem Ind Ltd Treatment of olefin polymer
US4451589A (en) * 1981-06-15 1984-05-29 Kimberly-Clark Corporation Method of improving processability of polymers and resulting polymer compositions
JPS5883006A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
US4588790A (en) * 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
US4535068A (en) * 1983-09-20 1985-08-13 Shell Oil Company Olefin polymerization catalyst compositions and polymerization process
US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
AU620356B2 (en) * 1987-11-25 1992-02-20 Shell Oil Company Ultra high melt flow rate propylene polymers
CA1306579C (en) * 1987-12-15 1992-08-18 Mamoru Kioka Process for producing polypropylene and stretched polypropylene film
ES2052004T5 (es) * 1988-06-17 2002-05-16 Mitsui Chemicals Inc Procedimiento de preparacion de poliolefinas y catalizador de polimerizacion.
CA2011188C (en) * 1989-03-02 2000-01-18 Naoshi Ishimaru Process for polymerizing olefins and catalyst for polymerizing olefins
WO1991004281A1 (en) * 1989-09-25 1991-04-04 Tonen Corporation PROCESS FOR PRODUCING POLY-α-OLEFIN
CA2040598A1 (en) * 1990-04-20 1991-10-21 Masatoshi Toda Process for producing polyolefins
US5271883A (en) * 1990-06-18 1993-12-21 Kimberly-Clark Corporation Method of making nonwoven web with improved barrier properties
US5218052A (en) * 1991-02-04 1993-06-08 Amoco Corporation Olefin polymerization and copolymerization process
JPH0593014A (ja) * 1991-10-01 1993-04-16 Ube Ind Ltd α−オレフインの重合方法
AU4859193A (en) * 1992-09-14 1994-04-12 Shell Oil Company Process for polymerizing alpha-olefin
TW300235B (de) * 1992-12-04 1997-03-11 Mitsui Petroleum Chemicals Ind
US5414063A (en) * 1993-03-30 1995-05-09 Huntsman Polypropylene Corporation Process for the production of polypropylene
CA2121721C (en) * 1993-04-29 2004-11-23 Giampiero Morini Crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution
ES2119401T3 (es) * 1994-02-04 1998-10-01 Exxon Chemical Patents Inc Sistema catalizador para la polimerizacion de olefinas con dos donantes.
US5529850A (en) * 1994-07-05 1996-06-25 Montell North America Inc. Fibers produced from crystalline propylene polymers having high melt flow rate values and a narrow molecular weight distribution

Also Published As

Publication number Publication date
EP0951488B1 (de) 2002-04-03
DE69804583T2 (de) 2002-10-24
CA2276689C (en) 2006-10-03
AU5957998A (en) 1998-08-03
CA2276689A1 (en) 1998-07-16
ATE215569T1 (de) 2002-04-15
EP0951488A1 (de) 1999-10-27
WO1998030611A1 (en) 1998-07-16
US6057407A (en) 2000-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: INEOS USA LLC, WILMINGTON, DEL., US

8328 Change in the person/name/address of the agent

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC