DE68929006D1 - Olefincopolymere und Verfahren zur Herstellung davon - Google Patents

Olefincopolymere und Verfahren zur Herstellung davon

Info

Publication number
DE68929006D1
DE68929006D1 DE68929006T DE68929006T DE68929006D1 DE 68929006 D1 DE68929006 D1 DE 68929006D1 DE 68929006 T DE68929006 T DE 68929006T DE 68929006 T DE68929006 T DE 68929006T DE 68929006 D1 DE68929006 D1 DE 68929006D1
Authority
DE
Germany
Prior art keywords
molecular weight
making
olefin copolymers
derived
load
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
DE68929006T
Other languages
English (en)
Other versions
DE68929006T2 (de
Inventor
Toshiyuki Tsutsui
Akinori Toyota
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27519622&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68929006(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP63328732A external-priority patent/JP2685262B2/ja
Priority claimed from JP32873488A external-priority patent/JP2685263B2/ja
Priority claimed from JP32873188A external-priority patent/JP2685261B2/ja
Priority claimed from JP1189044A external-priority patent/JP2571280B2/ja
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of DE68929006D1 publication Critical patent/DE68929006D1/de
Application granted granted Critical
Publication of DE68929006T2 publication Critical patent/DE68929006T2/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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/08—Butenes
    • 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
    • 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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—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
    • 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
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—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
    • 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
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—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
    • 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
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Insulating Materials (AREA)
DE68929006T 1988-12-26 1989-12-21 Olefincopolymere und Verfahren zur Herstellung davon Expired - Lifetime DE68929006T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP63328732A JP2685262B2 (ja) 1988-12-26 1988-12-26 ヒートシール剤
JP32873488A JP2685263B2 (ja) 1988-12-26 1988-12-26 プロピレン系ランダム共重合体およびその製造方法
JP32873188A JP2685261B2 (ja) 1988-12-26 1988-12-26 プロピレン系ランダム共重合体およびその製造方法
JP1459689 1989-01-24
JP1189044A JP2571280B2 (ja) 1989-01-24 1989-07-21 エチレン系共重合体およびその製造方法

Publications (2)

Publication Number Publication Date
DE68929006D1 true DE68929006D1 (de) 1999-07-01
DE68929006T2 DE68929006T2 (de) 1999-10-07

Family

ID=27519622

Family Applications (3)

Application Number Title Priority Date Filing Date
DE68929210T Expired - Lifetime DE68929210T2 (de) 1988-12-26 1989-12-21 Olefincopolymere und Verfahren zur Herstellung davon
DE68928696T Expired - Lifetime DE68928696T2 (de) 1988-12-26 1989-12-21 Olefin-kopolymer und verfahren zur herstellung
DE68929006T Expired - Lifetime DE68929006T2 (de) 1988-12-26 1989-12-21 Olefincopolymere und Verfahren zur Herstellung davon

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE68929210T Expired - Lifetime DE68929210T2 (de) 1988-12-26 1989-12-21 Olefincopolymere und Verfahren zur Herstellung davon
DE68928696T Expired - Lifetime DE68928696T2 (de) 1988-12-26 1989-12-21 Olefin-kopolymer und verfahren zur herstellung

Country Status (5)

Country Link
EP (1) EP0495099B2 (de)
AT (1) ATE166890T1 (de)
DE (3) DE68929210T2 (de)
ES (1) ES2118718T5 (de)
WO (1) WO1990007526A1 (de)

Families Citing this family (122)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8914703D0 (en) * 1989-06-27 1989-08-16 Dow Europ Sa Bioriented film
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
JP3402473B2 (ja) * 1991-08-20 2003-05-06 日本ポリケム株式会社 オレフィン重合用触媒
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5525695A (en) * 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US5562958A (en) * 1991-10-15 1996-10-08 The Dow Chemical Company Packaging and wrapping film
EP0538749B1 (de) * 1991-10-21 1995-01-11 Mitsubishi Petrochemical Co., Ltd. Propylencopolymerzusammensetzung
DE69220675T2 (de) * 1991-12-13 1997-10-23 Exxon Chemical Patents, Inc., Baytown, Tex. ETHYLEN/HöHERE ALPHA-OLEFINCOPOLYMERE
JPH05310847A (ja) * 1992-05-08 1993-11-22 Nippon Oil Co Ltd エチレン・α−オレフィン共重合体
ATE291059T1 (de) 1992-11-13 2005-04-15 Cryovac Inc Wärmeschrumpfbare, durch single-site-katalyse hergestellte copolymere enthaltende folien.
US6001941A (en) * 1992-11-19 1999-12-14 Mitsui Chemicals, Inc. Ethylene α-olefin copolymer obtained by copolymerizing ethylene with an α-olefin
CA2103379C (en) * 1992-11-19 2000-05-23 Toshiyuki Tsutsui Catalyst for olefin polymerization, process for olefin polymerization using the same, ethylene/.alpha.-olefin copolymer, graft modified ethylene/.alpha.-olefin copolymer, and ethylene copolymer composition
US5604043A (en) * 1993-09-20 1997-02-18 W.R. Grace & Co.-Conn. Heat shrinkable films containing single site catalyzed copolymers having long chain branching
CA2085813C (en) * 1992-12-18 2001-06-12 Bankim B. Desai Formulation of high abuse, high shrink barrier bags for meat packaging
GB9226616D0 (en) * 1992-12-21 1993-02-17 Printed Forms Equip Pressure sealing machine and method
JP3344015B2 (ja) * 1993-08-23 2002-11-11 住友化学工業株式会社 エチレン−αオレフィン共重合体及び該共重合体から成形されてなる成形体
US5955557A (en) * 1993-10-26 1999-09-21 Idemitsu Kosan Co., Ltd. Branched ethylenic macromonomer and its polymer
DE69421167T2 (de) * 1993-11-29 2000-04-27 Mitsui Chemicals, Inc. Propylenelastomer
DE69502851T2 (de) 1994-02-25 1998-11-12 Sumitomo Chemical Co Statistisches Propylencopolymer und Filmlaminat davon
US5571619A (en) * 1994-05-24 1996-11-05 Exxon Chemical Patents, Inc. Fibers and oriented films of polypropylene higher α-olefin copolymers
WO1995032235A1 (en) * 1994-05-24 1995-11-30 Exxon Chemical Patents Inc. Improved propylene copolymer heat seal resin and articles therefrom
EP0760744A1 (de) * 1994-05-24 1997-03-12 Exxon Chemical Patents Inc. Fasern und vliesen, welche niedrigschmelzende propylenpolymere enthalten
DE69511352T2 (de) * 1994-10-03 2000-03-30 Sumitomo Chemical Co., Ltd. Verfahren zur Herstellung eines Copolymerkautschuks
US5834077A (en) * 1994-10-04 1998-11-10 W. R. Grace & Co.-Conn. High shrink multilayer film which maintains optics upon shrinking
US5837335A (en) * 1994-10-04 1998-11-17 Cryovac, Inc. High shrink multilayer film which maintains optics upon shrinking
US6287613B1 (en) 1994-12-12 2001-09-11 Cryovac Inc Patch bag comprising homogeneous ethylene/alpha-olefin copolymer
IT1272923B (it) * 1995-01-23 1997-07-01 Spherilene Srl Composti metallocenici,procedimento per la loro preparazione,e loro utilizzo in catalizzatori per la polimerizzazione delle olefine
TW401445B (en) † 1995-07-13 2000-08-11 Mitsui Petrochemical Ind Polyamide resin composition
US5648308A (en) * 1995-08-10 1997-07-15 Albemarle Corporation Process for upgrading metallocene catalysts
DE19533336A1 (de) * 1995-09-11 1997-03-13 Basf Ag Verfahren zur Herstellung von Propen/But-1-en-Copolymeren
DE19533337A1 (de) * 1995-09-11 1997-03-13 Basf Ag Propen/But-1-en-Copolymere
CA2228551A1 (en) * 1995-09-18 1997-03-27 Exxon Chemical Patents, Inc. High barrier polypropylene compositions and their use in packaging applications
US5741563A (en) * 1995-09-18 1998-04-21 Exxon Chemical Patents Inc. Shrink films from propylene polymers
EP0853635A1 (de) * 1995-10-06 1998-07-22 The Dow Chemical Company Verzweigte ethylen-blockcopolymere, herstellung davon und darasu hergestellten zusammensetzungen
US6114477A (en) * 1996-02-09 2000-09-05 Exxon Chemical Patents Inc. Polymerization process
WO1998023684A1 (en) * 1996-11-27 1998-06-04 The Dow Chemical Company Polycarbonate blend compositions
US7338698B1 (en) 1997-02-28 2008-03-04 Columbia Insurance Company Homogeneously branched ethylene polymer carpet, carpet backing and method for making same
US20030211280A1 (en) 1997-02-28 2003-11-13 Shaw Industries, Inc. Carpet, carpet backings and methods
US6255426B1 (en) 1997-04-01 2001-07-03 Exxon Chemical Patents, Inc. Easy processing linear low density polyethylene
JP4024312B2 (ja) * 1997-06-20 2007-12-19 ザ ダウ ケミカル カンパニー エチレンポリマー組成物およびそれから加工された品
US6025420A (en) * 1997-07-24 2000-02-15 The Dow Chemical Company Compositions for tough and easy melt processible polycarbonate/polyolefin blend resin
US6642316B1 (en) 1998-07-01 2003-11-04 Exxonmobil Chemical Patents Inc. Elastic blends comprising crystalline polymer and crystallizable polym
US8497330B2 (en) 1997-12-08 2013-07-30 Univation Technologies, Llc Methods for polymerization using spray dried and slurried catalyst
US6242545B1 (en) 1997-12-08 2001-06-05 Univation Technologies Polymerization catalyst systems comprising substituted hafinocenes
US6977283B1 (en) * 1998-04-07 2005-12-20 Exxonmobil Chemical Patents Inc. Polymerization process
DE19844195A1 (de) * 1998-09-26 2000-03-30 Aventis Res & Tech Gmbh & Co Chemische Verbindung enthaltend Elemente der Gruppe IIIa des Periodensystems der Elemente und deren Verwendung als Co-Katalysator bei der Polymerisation von Olefinen
WO2000020466A1 (de) * 1998-10-01 2000-04-13 Targor Gmbh Katalysatorsystem
KR20010093810A (ko) 1998-12-08 2001-10-29 그래햄 이. 테일러 용융결합가능한 폴리프로필렌/에틸렌 중합체 섬유 및 이를제조하기 위한 조성물
WO2001055231A1 (fr) 2000-01-26 2001-08-02 Mitsui Chemicals, Inc. Polymeres olefiniques et leurs procedes de production
KR100884294B1 (ko) * 2001-02-08 2009-02-18 미쓰이 가가쿠 가부시키가이샤 에틸렌과 탄소수 3 ~ 20의 α-올레핀의 랜덤 공중합체와 그것을 사용한 성형품
ATE485319T1 (de) 2001-04-12 2010-11-15 Exxonmobil Chem Patents Inc Verfahren zur polymerisation von propylen und ethylen in lösung
US6403692B1 (en) 2001-04-19 2002-06-11 Dow Global Technologies Inc. Filled thermoplastic composition
US6936675B2 (en) 2001-07-19 2005-08-30 Univation Technologies, Llc High tear films from hafnocene catalyzed polyethylenes
US6943215B2 (en) 2001-11-06 2005-09-13 Dow Global Technologies Inc. Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers
US6649666B1 (en) 2002-05-21 2003-11-18 Dow Global Technologies Inc. Propylene polymer coupling and foams
US6734253B2 (en) 2002-07-19 2004-05-11 Dow Global Technologies, Inc. Scratch and mar resistant propylene polymer composition
US7691305B2 (en) 2002-10-15 2010-04-06 Dow Global Technologies, Inc. Articles comprising a fiber-reinforced thermoplastic polymer composition
AU2003301313A1 (en) 2002-10-17 2004-05-04 Dow Global Technologies Inc. Highly filled polymer compositions
CN101831022B (zh) 2003-08-19 2012-07-04 陶氏环球技术有限责任公司 适用于热熔粘合剂的共聚体及其制备方法
CN102936304B (zh) 2004-03-24 2014-10-22 埃克森美孚化学专利公司 乙烯共聚体及其生产方法、含有乙烯共聚体的组合物和电装置
PL2298976T3 (pl) 2004-04-30 2013-01-31 Dow Global Technologies Llc Ulepszone włókna do plietylenowych włóknin
US7683140B2 (en) 2004-05-20 2010-03-23 Univation Technologies, Llc Method for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring
US7754830B2 (en) 2004-05-20 2010-07-13 Univation Technologies, Llc Polymerization reaction monitoring with determination of induced condensing agent concentration for preventing discontinuity events
US8093341B2 (en) 2004-10-28 2012-01-10 Dow Global Technologies Llc Method of controlling a polymerization reactor
US7399737B2 (en) 2005-06-13 2008-07-15 Exxonmobil Chemical Patents Inc. Lube additives
US8080607B2 (en) 2006-08-16 2011-12-20 Dow Global Technologies Llc Polymeric material and process for forming and using same
EP2059540B1 (de) 2006-09-07 2012-12-26 Univation Technologies, LLC Verfahren zur on-line-bestimmung des harzklebrigkeitsgrads unter verwendung eines modells für die erniedrigung der schmelzanfangstemperatur
MX2009002494A (es) 2006-09-07 2009-05-22 Univation Tech Llc Metodos para determinar el valor de temperatura indicativo de pegajosidad de resina a partir de datos generados por monitoreo de la reaccion de polimerizacion.
US8404780B2 (en) 2006-11-01 2013-03-26 Dow Global Technologies Llc Articles comprising nonpolar polyolefin and polyurethane, and methods for their preparation and use
TWI488873B (zh) 2006-12-21 2015-06-21 Dow Global Technologies Llc 官能化的烯烴聚合物，由其製備之組成物及物件，及其之製造方法（二）
US7862671B2 (en) 2007-01-11 2011-01-04 Dow Global Technologies Inc. Welding of a polymeric material and structures formed thereby
ES2644494T3 (es) 2007-09-11 2017-11-29 Dow Global Technologies Llc Composiciones y artículos preparados a partir de las mismas
WO2009055482A1 (en) 2007-10-22 2009-04-30 Dow Global Technologies, Inc. Polymeric compositions and processes for molding articles
EP2080615A1 (de) 2008-01-18 2009-07-22 Dow Global Technologies Inc. Beschichtete Substrate und daraus hergestellte Verpackungen
EP2391677B1 (de) 2009-01-30 2016-09-28 Dow Global Technologies LLC Polymere zusammensetzungen und gefüllte tpo-artikel mit verbessertem erscheinungsbild
US8722817B2 (en) 2009-06-05 2014-05-13 Dow Global Technologies Llc Process to make long chain branched (LCB), block, or interconnected copolymers of ethylene
JP5814241B2 (ja) 2009-09-18 2015-11-17 ダウ グローバル テクノロジーズ エルエルシー スラッシュ成形方法用の粉末状熱可塑性ポリオレフィンエラストマー組成物
WO2011066177A1 (en) 2009-11-30 2011-06-03 Dow Global Technologies Inc. Thermoformable sound-deadening filled thermoplastic polyolefin composition
EP2516543A1 (de) 2009-12-24 2012-10-31 Dow Global Technologies LLC Polymerzusammensetzungen, verfahren zu ihrer herstellung und daraus hergestellte artikel
CN107033808B (zh) 2010-05-10 2020-01-17 陶氏环球技术有限责任公司 助粘剂及其制备方法
CA2798688A1 (en) 2010-05-10 2011-11-17 Dow Global Technologies Llc Adhesion promoter system, and method of producing the same
JP5886275B2 (ja) 2010-05-21 2016-03-16 ダウ グローバル テクノロジーズ エルエルシー 熱可塑性組成物およびそれにより形成した物品
WO2011150052A1 (en) 2010-05-27 2011-12-01 Dow Global Technologies Llc Polymer compositions, methods of making the same, and articles prepared from the same
WO2011150053A1 (en) 2010-05-27 2011-12-01 Dow Global Technologies Llc Polymer compositions, methods of making the same, and articles prepared from the same
EP2580278B1 (de) 2010-06-08 2014-10-29 Dow Global Technologies LLC Polyolefinelastomerzusammensetzung für kunstlederanwendungen
CN102947386B (zh) 2010-06-22 2016-04-06 陶氏环球技术有限责任公司 交联的组合物以及由其制备的制品
IT1400743B1 (it) 2010-06-30 2013-07-02 Dow Global Technologies Inc Composizioni polimeriche
CN102971377A (zh) 2010-07-01 2013-03-13 路博润高级材料公司 聚(亚苯基醚)组合物的热成型的ic托盘
WO2012037180A1 (en) 2010-09-16 2012-03-22 Dow Global Technologies Llc Coextruded multilayer film structure
EP2619266B2 (de) 2010-09-22 2022-01-26 Dow Global Technologies LLC Gefüllte thermoplastische polyolefinzusammensetzung mit verbesserter geräuschunterdrückung
EP2648911B1 (de) 2010-12-10 2017-01-25 Dow Global Technologies LLC Filme mit verbessertem reibungskoeffizient
JP6040246B2 (ja) 2011-09-07 2016-12-07 ダウ グローバル テクノロジーズ エルエルシー ポリマー組成物、及びそれから調製される物品
KR101915764B1 (ko) 2011-09-23 2018-11-07 다우 글로벌 테크놀로지스 엘엘씨 올레핀-계 중합체 조성물 및 그로부터 제조된 제품
EP2751198B1 (de) 2011-10-10 2017-09-13 Dow Global Technologies LLC Polymerzusammensetzungen mit verbessertem zurückhalten der eigenschaften unter mechanischen und thermischen spannungen
US10131121B2 (en) 2012-06-05 2018-11-20 Dow Global Technologies Llc Films containing functional ethylene-based polymer composition
JP6242894B2 (ja) 2012-08-28 2017-12-06 ダウ ブラジル インダストリア エ コメルシオ デ プロダトス クイミコス エルティーディーエイ 官能性エチレン系ポリマー組成物含有皮膜
US9332953B2 (en) 2012-08-31 2016-05-10 The University Of Chicago Supervised machine learning technique for reduction of radiation dose in computed tomography imaging
CN104662081A (zh) 2012-09-14 2015-05-27 陶氏环球技术有限责任公司 用于车辆隔音应用的填充热塑性聚烯烃组合物
EP2928958B1 (de) 2012-12-05 2019-08-21 ExxonMobil Chemical Patents Inc. Hdpe-modifizierte polyethylenblasfolienzusammensetzungen mit ausgezeichneter blasenstabilität
CN104870190B (zh) 2012-12-28 2018-06-29 陶氏环球技术有限责任公司 含有官能性乙烯基聚合物组合物的多层膜
WO2014113046A1 (en) 2013-01-18 2014-07-24 Dow Global Technologies Llc Polymerization processes for high molecular weight polyolefins
KR20200096700A (ko) 2013-07-09 2020-08-12 다우 글로벌 테크놀로지스 엘엘씨 개선된 펠렛 유동능을 갖는 에틸렌/알파-올레핀 인터폴리머
EP3071644B1 (de) 2013-11-22 2018-07-18 Dow Global Technologies LLC Verbesserte polyolefinzusammensetzung für fahrzeuggeräuschvibrations- und rauheitsanwendungen
WO2015100349A1 (en) 2013-12-26 2015-07-02 Dow Global Technologies Llc Adhesive compositions containing modified ethylene-based polymers and compatible tackifiers
US9574083B2 (en) 2014-02-27 2017-02-21 Sabic Global Technologies B.V. Synergistic effect of multiple mold release additives in polycarbonate based compositions
KR101909799B1 (ko) * 2014-02-28 2018-10-18 미쓰이 가가쿠 가부시키가이샤 가교체와 그의 제조 방법 및 용도, 및 에틸렌계 공중합체
WO2016014749A1 (en) 2014-07-24 2016-01-28 Dow Global Technologies Llc Bis-biphenylphenoxy catalysts for polymerization of low molecular weight ethylene-based polymers
WO2016026121A1 (en) 2014-08-21 2016-02-25 Dow Global Technologies Llc Adhesive compositions comprising low molecular weight functionalized olefin-based polymers
US10301412B2 (en) 2014-12-04 2019-05-28 Dow Global Technologies Llc Five-coordinate bis-phenylphenoxy catalysts for the preparation of ethylene-based polymers
MX2017007378A (es) 2014-12-30 2017-11-06 Dow Global Technologies Llc Derivados de sulfonilazida para capa de union.
ES2653722T3 (es) 2014-12-31 2018-02-08 Dow Global Technologies Llc Embalaje de barrera autorreciclable
CN107250270A (zh) 2015-02-20 2017-10-13 沙特基础工业全球技术公司 具有提高的冲击性能的增强的聚碳酸酯组合物
EP3070134B1 (de) 2015-03-18 2021-03-03 Dow Global Technologies LLC Schutzfolien, mischungen und verfahren zur herstellung davon
WO2017006212A1 (en) 2015-07-06 2017-01-12 Sabic Global Technologies B.V. High fatigue thermoplastic formulations
CN107922517B (zh) 2015-09-25 2022-02-08 陶氏环球技术有限责任公司 用于使低粘度聚烯烃官能化的非挤出工艺
WO2018044275A1 (en) 2016-08-30 2018-03-08 Dow Global Technologies Llc Ethylene/c3-c6 alpha-olefin interpolymers with improved pellet flowability
JP7037556B2 (ja) 2016-10-12 2022-03-16 ダウ グローバル テクノロジーズ エルエルシー 官能化エチレン系ポリマーを生成するための方法
US20200149674A1 (en) 2017-05-31 2020-05-14 Dow Global Technologies Llc Method for coating a pipeline field joint
US11174410B2 (en) 2017-11-16 2021-11-16 Dow Global Technologies Llc Method for coating a pipeline field joint
WO2019113142A1 (en) 2017-12-06 2019-06-13 Dow Global Technologies Llc Flotation separation aid useful for collection of mineral ore fines
CN112805329B (zh) 2018-08-29 2024-02-02 埃克森美孚化学专利公司 通过在并联方法中采用vtp和hmp催化剂体系制备具有增强弹性的聚合物组合物的方法
CA3145085A1 (en) 2019-08-01 2021-02-04 Dow Global Technologies Llc Multilayer structures having improved recyclability

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA849081A (en) † 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
ES457293A1 (es) * 1976-03-30 1978-02-01 Union Carbide Corp Un procedimiento mejorado para preparar etileno solo o con una o mas alfaolefinas.
DE2637990A1 (de) * 1976-08-24 1978-03-02 Hoechst Ag Propylen-terpolymer
DE2637991A1 (de) * 1976-08-24 1978-03-02 Hoechst Ag Kunststoffolie aus copolymeren und verfahren zur herstellung derselben
US4308361A (en) * 1979-06-01 1981-12-29 Mitsubishi Petrochemical Company, Ltd. Propylene copolymers
US4438238A (en) † 1981-01-30 1984-03-20 Sumitomo Chemical Company, Limited Low density copolymer composition of two ethylene-α-olefin copolymers
JPS5951905A (ja) † 1982-09-20 1984-03-26 Asahi Chem Ind Co Ltd 新規なエチレン共重合体
JPS5975910A (ja) * 1982-10-25 1984-04-28 Mitsui Petrochem Ind Ltd エチレン共重合体
US4524141A (en) * 1983-04-21 1985-06-18 Chemplex Company Polymerization catalysts and methods
US4761462A (en) * 1983-09-20 1988-08-02 Sumitomo Chemical Company, Limited Packaging propylene copolymer film
JPS6088016A (ja) * 1983-10-21 1985-05-17 Mitsui Petrochem Ind Ltd エチレン共重合体
FR2563833B1 (fr) † 1984-05-02 1986-09-05 Bp Chimie Sa Procede de copolymerisation en lit fluidise d'ethylene, de propylene et/ou de butene-1 et d'alpha-olefines contenant de 5 a 8 atomes de carbone
JPS6257406A (ja) * 1985-09-06 1987-03-13 Mitsui Petrochem Ind Ltd 超高分子量エチレン系共重合体
US4701432A (en) * 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst
JPH06104698B2 (ja) * 1985-11-20 1994-12-21 三井石油化学工業株式会社 プロピレン系ランダム共重合体およびそれからなる熱可塑性樹脂用ヒートシール性改善剤
JPH0753766B2 (ja) * 1985-11-22 1995-06-07 三井石油化学工業株式会社 α−オレフイン系ランダム共重合体の製造法
JPS62153307A (ja) * 1985-12-27 1987-07-08 Sumitomo Chem Co Ltd エチレン共重合体
JPH0780936B2 (ja) * 1986-08-26 1995-08-30 三井石油化学工業株式会社 オレフインの重合方法
EP0260999A1 (de) * 1986-09-19 1988-03-23 Exxon Chemical Patents Inc. Polymerisation von Ethylen bei hoher Temperatur und hohem Druck
KR920000173B1 (ko) * 1986-10-09 1992-01-09 미쓰이세끼유 가가꾸고오교오 가부시끼가이샤 저결정성 프로필렌계 랜덤 공중합체 조성물, 그 제조방법 및 폴리프로필렌 복합 적층체
JPH0780933B2 (ja) * 1986-11-20 1995-08-30 三井石油化学工業株式会社 オレフインの重合方法
JPH072793B2 (ja) * 1986-12-29 1995-01-18 昭和電工株式会社 ポリオレフインの製造方法
JPH0780932B2 (ja) * 1987-01-14 1995-08-30 三井石油化学工業株式会社 α−オレフインの重合方法
US5003019A (en) * 1987-03-02 1991-03-26 Mitsui Petrochemical Industries, Ltd. Cyclo-olefinic random copolymer, olefinic random copolymer, and process for producing cyclo-olefinic random copolymers
JPH07103185B2 (ja) * 1987-03-25 1995-11-08 チッソ株式会社 ポリオレフィン製造用触媒
JP2538588B2 (ja) * 1987-04-03 1996-09-25 三井石油化学工業株式会社 オレフイン重合用固体触媒の製法
US4794096A (en) † 1987-04-03 1988-12-27 Fina Technology, Inc. Hafnium metallocene catalyst for the polymerization of olefins
ES2082745T3 (es) * 1987-04-03 1996-04-01 Fina Technology Sistemas cataliticos metalocenos para la polimerizacion de las olefinas presentando un puente de hidrocarburo de silicio.
US5122491A (en) * 1987-04-20 1992-06-16 Mitsui Petrochemical Industries, Ltd. Catalyst for polymerizing an olefin and process for polymerizing an olefin
JPH02504166A (ja) * 1988-05-06 1990-11-29 ザ　ダウ　ケミカル　カンパニー 超低密度の線状低密度ポリエチレン
CA2008315C (en) † 1989-01-24 1995-03-21 Toshiyuki Tsutsui Olefin copolymers and processes for preparing same

Also Published As

Publication number Publication date
ES2118718T3 (es) 1998-10-01
EP0495099B1 (de) 1998-06-03
ES2118718T5 (es) 2009-11-05
EP0495099A1 (de) 1992-07-22
ATE166890T1 (de) 1998-06-15
EP0495099B2 (de) 2009-06-10
DE68929210T2 (de) 2001-01-04
DE68928696T2 (de) 1998-12-03
DE68929210D1 (de) 2000-06-15
DE68928696D1 (de) 1998-07-09
DE68929006T2 (de) 1999-10-07
EP0495099A4 (en) 1993-01-13
WO1990007526A1 (en) 1990-07-12

Similar Documents

Publication Publication Date Title
DE68929210D1 (de) Olefincopolymere und Verfahren zur Herstellung davon
EP0955322A3 (de) Olefincopolymere und Verfahren zur Herstellung davon
ATE154060T1 (de) Lineare ethylen-copolymermischungen von copolymeren mit engen molekulargewichts- und kompositionsverteilungen
RU98122612A (ru) Полиолефиновая композиция с максимумом молекулярной массы у той части композиции, которая имеет наивысшее содержание сомономера
MY122063A (en) Homopolymers and copolymers of ethylene
EP0727446A4 (de) Verzweigtes ethylen makromonomer und polymer, hergestellt unter dessen verwendung
BR0108150A (pt) Copolìmeros de impacto de propileno
MX173186B (es) Composicion acondicionadora y de arreglo para el cabello
DE69534784D1 (de) Polymerisationsverfahren und so enthaltende Polyolefinen
MX9601935A (es) Mezclas de copolimeros de injerto de poliolefina y policarbonato.
CA2193524A1 (fr) Compositions a base de copolymeres statistiques du propylene, procede pour leur fabrication, et feuilles multicouches thermoscellables les contenant
DE602004025303D1 (de) Interpolymere zur Verwendung für Schmelzklebstoffe und Verfahren zu ihrer Herstellung
JPS54100444A (en) Polyethylene resin composition
NZ222849A (en) Uncrosslinked copolymer of ethylene and at least one other comonomer comprising 1,5-hexadiene
DE59707768D1 (de) Hochmolekulares Ethylen/Propylen-Reaktorblend mit breiter Molmassenverteilung
NO20004086D0 (no) Podete polypropylen-kopolymerer med forbedret ripe- og rissefasthet
ATE439404T1 (de) Hochfeste polyethylenfolie
ATE211746T1 (de) Olefinpolymerisationskatalysatorsystem, verfahren zu dieser polymerisation und so erhaltene polymere
ATE358694T1 (de) Polymerzusammensetzung, verfahren zu ihrer herstellung und formteile daraus
BR0114848A (pt) Recipiente de lìquido
Tsutsui et al. Olefin Copolymer and Production Thereof
ATE191230T1 (de) Zusammensetzungen auf der basis von propylenpolymeren und ihre verwendung
Sone et al. Ethylene/alpha-olefin copolymer
MX9702954A (es) Polimeros ramificados de cadena larga y su produccion.

Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings