TW338046B - Process for the preparation of stabilized olefin polymers - Google Patents

Process for the preparation of stabilized olefin polymers

Info

Publication number
TW338046B
TW338046B TW085107082A TW85107082A TW338046B TW 338046 B TW338046 B TW 338046B TW 085107082 A TW085107082 A TW 085107082A TW 85107082 A TW85107082 A TW 85107082A TW 338046 B TW338046 B TW 338046B
Authority
TW
Taiwan
Prior art keywords
formula
tert
butyl
sterically hindered
preparation
Prior art date
Application number
TW085107082A
Other languages
English (en)
Chinese (zh)
Inventor
Rotzinger Bruno
Schmutz Thomas
Brunner Martin
Stauffer Werner
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Application granted granted Critical
Publication of TW338046B publication Critical patent/TW338046B/zh

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/527—Cyclic esters
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61912—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61916—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/61922—Component covered by group C08F4/60 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
    • 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

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)
  • Electrical Control Of Ignition Timing (AREA)
  • Valve Device For Special Equipments (AREA)
TW085107082A 1995-06-29 1996-06-13 Process for the preparation of stabilized olefin polymers TW338046B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH191295 1995-06-29

Publications (1)

Publication Number Publication Date
TW338046B true TW338046B (en) 1998-08-11

Family

ID=4221505

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085107082A TW338046B (en) 1995-06-29 1996-06-13 Process for the preparation of stabilized olefin polymers

Country Status (12)

Country Link
US (2) US5703149A (enExample)
EP (1) EP0755948B1 (enExample)
JP (1) JPH0912621A (enExample)
KR (1) KR100420981B1 (enExample)
AT (1) ATE202789T1 (enExample)
BR (1) BR9602944A (enExample)
CA (1) CA2180073A1 (enExample)
DE (1) DE59607205D1 (enExample)
ES (1) ES2159009T3 (enExample)
NO (1) NO311978B1 (enExample)
TW (1) TW338046B (enExample)
ZA (1) ZA965517B (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6593485B1 (en) 1994-10-06 2003-07-15 Clariant Finance (Bvi) Limited Stabilizer composition
BR9711653A (pt) 1996-09-04 1999-08-24 Dow Chemical Co Processo para inibir a deteriora-Æo em um pol¡mero composi-Æo e artigo desta
CA2237231C (en) 1998-05-08 2006-08-08 Nova Chemicals Ltd. Heterogeneous metallocene catalyst
NL1012219C2 (nl) * 1998-06-19 2000-04-13 Ciba Sc Holding Ag Werkwijze voor de polymersitie van overzadigde polyalkylpiperidinen.
IL133922A (en) * 1999-02-01 2005-03-20 Ciba Sc Holding Ag Compositions comprising polyolefins produced by polymerization over a metallocene catalyst and a stabilizer mixture and a method for stabilizing said polyolefins
DE10028432A1 (de) * 2000-06-13 2001-12-20 Basell Polyolefine Gmbh Auf calciniertes Hydrotalcit geträgerter Katalysatorfeststoff zur Olefinpolymerisation
US6518344B1 (en) * 2000-08-18 2003-02-11 Ferro Corporation Flame retarded polyolefin composition
US6747077B2 (en) 2000-10-17 2004-06-08 Ciba Specialty Chemicals Corporation Stabilized metallocene polypropylene
GB0111443D0 (en) 2001-05-10 2001-07-04 Borealis Tech Oy Olefin polymerisation process
US6767937B2 (en) * 2001-10-03 2004-07-27 Eastman Kodak Company Stabilizer system for polymer components of displays
US20050288510A1 (en) * 2002-08-07 2005-12-29 Dietmar Mader Beta-nucleating, light stabilizing agents for polypropylene
JP4866624B2 (ja) * 2005-03-09 2012-02-01 日本ポリプロ株式会社 オレフィン重合用固体触媒成分、オレフィン重合用触媒、およびこれを用いたポリオレフィンの製造方法
JP4969070B2 (ja) * 2005-03-11 2012-07-04 株式会社Adeka 安定化されたポリマーの製造方法
EP1881012B1 (en) * 2005-05-12 2014-04-02 Japan Polypropylene Corporation Catalysts for olefin polymerization, process for production of the catalysts, and method for preservation thereof
US20070105992A1 (en) * 2005-11-07 2007-05-10 Hayder Zahalka Cycloalkyl phosphites as stabilizers for thermoplastic resins
JP5596327B2 (ja) * 2009-01-28 2014-09-24 株式会社Adeka 食品・医療・水道用パイプ用途のポリオレフィン系樹脂組成物
JP5322681B2 (ja) * 2009-02-09 2013-10-23 株式会社Adeka 安定化されたポリマーの製造方法
CN103210130A (zh) 2010-11-16 2013-07-17 株式会社Adeka 聚合物的长期稳定化方法以及无纺布、弹性体组合物的制造方法
KR101966269B1 (ko) 2011-03-02 2019-04-05 가부시키가이샤 아데카 라미네이트 필름 및 도장 부재용 수지 조성물의 제조 방법
JP2013199551A (ja) 2012-03-23 2013-10-03 Adeka Corp 家電材料用及び自動車内装材料用オレフィン樹脂組成物の製造方法
KR102064629B1 (ko) * 2012-04-27 2020-01-08 더블유.알. 그레이스 앤드 캄파니-콘. 활성제 조성물, 이들의 제조, 및 촉매에서 이들의 용도
CN105683278B (zh) 2013-10-21 2018-06-15 株式会社Adeka 经稳定化的聚合物的制造方法
US10934423B2 (en) 2017-07-06 2021-03-02 Basf Se Stabilized polyolefin compositions comprising benzofuranones and organophosphorus stabilizers
IL284165B2 (en) 2018-12-21 2026-04-01 Basf Se Polypropylene preparation
CN111423658A (zh) * 2020-04-10 2020-07-17 天津大学 一种极性翻转工况下聚丙烯电缆材料及其制备方法、用途
JP7553342B2 (ja) 2020-12-11 2024-09-18 日置電機株式会社 増幅回路及び測定装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170589A (en) * 1978-02-22 1979-10-09 Union Carbide Corporation Catalytic polymerization of ethylene with supported chromium [II] catalyst in the presence of a phenolic antioxidant
AU555386B2 (en) * 1981-09-24 1986-09-25 Mobil Oil Corp. Organo-metallic-zeolite catalyst
IT1207491B (it) * 1985-01-30 1989-05-25 Himont Inc Procedimento per preparare polimeri olefinici, termicamente stabili.
US4659685A (en) * 1986-03-17 1987-04-21 The Dow Chemical Company Heterogeneous organometallic catalysts containing a supported titanium compound and at least one other supported organometallic compound
EP0672689A1 (en) * 1990-06-22 1995-09-20 Exxon Chemical Patents Inc. Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization
TW218884B (enExample) * 1991-05-01 1994-01-11 Mitsubishi Kakoki Kk
DE69224463T2 (de) * 1991-11-28 1998-07-09 Showa Denko Kk Neues Metallocen und Verfahren zur Herstellung von Polyolefinen unter Verwendung desselben
MX9207621A (es) * 1992-01-21 1993-07-01 Ciba Geigy Ag Nuevos bisfenolfosfitos de cicloalquilideno
FI112233B (fi) * 1992-04-01 2003-11-14 Basell Polyolefine Gmbh Katalyytti olefiinipolymerointia varten, menetelmä sen valmistamiseksi ja sen käyttö
EP0578838A1 (en) * 1992-04-29 1994-01-19 Hoechst Aktiengesellschaft Olefin polymerization catalyst, process for its preparation, and its use
US5240894A (en) * 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
GB2276387B (en) * 1993-03-25 1996-10-02 Sandoz Ltd Stabilizing polyolefins with phosphorus compounds
AU6596694A (en) * 1993-06-28 1995-01-05 Union Carbide Chemicals & Plastics Technology Corporation Use of lewis bases for activity reduction in metallocene catalyzed olefin polymerization process
IT1264946B1 (it) * 1993-07-16 1996-10-17 Ciba Geigy Spa Derivati del 2,2,6,6-tetrametil-4-piperidinolo utili come stabilizzanti alla luce ed all'ossidazione per materiali organici.
EP0644206B1 (en) * 1993-09-16 1997-12-29 Showa Denko Kabushiki Kaisha Olefin polymerization catalyst and process for preparing polyolefin
WO1996004318A1 (en) * 1994-08-05 1996-02-15 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
WO1996013531A1 (en) * 1994-10-31 1996-05-09 W.R. Grace & Co.-Conn. Preparation of modified polyolefin catalysts and in situ preparation of supported metallocene and ziegler-natta/metallocene polyolefin catalysts

Also Published As

Publication number Publication date
US5955522A (en) 1999-09-21
KR970001382A (ko) 1997-01-24
ES2159009T3 (es) 2001-09-16
US5703149A (en) 1997-12-30
JPH0912621A (ja) 1997-01-14
ZA965517B (en) 1996-12-30
EP0755948A3 (de) 1998-01-07
NO962762D0 (no) 1996-06-28
ATE202789T1 (de) 2001-07-15
DE59607205D1 (de) 2001-08-09
EP0755948B1 (de) 2001-07-04
NO311978B1 (no) 2002-02-25
NO962762L (no) 1996-12-30
CA2180073A1 (en) 1996-12-30
EP0755948A2 (de) 1997-01-29
BR9602944A (pt) 1998-04-28
KR100420981B1 (ko) 2004-07-15

Similar Documents

Publication Publication Date Title
EP0243083B1 (en) Isopropanolamines as catalyst deactivators in solution process for polymerization of alpha-olefins
JP3065325B2 (ja) 良好な透明性及び改良された耐衝撃性を有するプロピレン重合体組成物
JP3135934B2 (ja) ポリマー組成物
CA2118711A1 (en) Preparation of polypropylene under high pressure
ZA965517B (en) Process for the preparation of stabilized olefin polymers
EP2035467B1 (en) Process for desactivating polymerization catalyst using phosphoric- or phosphonic acid salts and a catalyst deactivator
EP0719797A3 (en) Process for the production of polyolefins with a broad bimodular or multimodal molecular weight distribution
KR20030014657A (ko) 조촉매를 통한 중합체 제어
US4079176A (en) Polymerization process
CA1220189A (en) SOLUTION PROCESS FOR THE PREPARATION OF POLYMERS OF .alpha.-OLEFINS
CA1240099A (en) Olefin polymerization process
EP0015763A1 (en) Ziegler type catalyst system
KR100245382B1 (ko) 고온의에틸렌중합을위한촉매
WO2000037511A3 (en) Olefin polymerization catalyst system, polymerization process and polymer therefrom
US4711923A (en) Color of polymers
CA2365718A1 (en) High temperature ziegler-natta solution catalysts
DE1570526A1 (de) Verfahren zur Herstellung von feuchtigkeitshaertenden Polymeren
ATE40389T1 (de) Verfahren zum herstellen von propylen-ethylenpolymerisaten vom typ der sogenannten ''blockcopolymerisate''.
WO2000047637A3 (en) A MULTI-STAGE PROCESS FOR THE PREPARATION OF α-OLEFIN POLYMERS HAVING CONTROLLED STEREOREGULARITY AND PRODUCTS PREPARED THEREOF
CA1268297A (en) DEACTIVATION OF CATALYST IN SOLUTION PROCESS FOR POLYMERIZATION OF .alpha.-OLEFINS
US5378672A (en) Methods and systems for multi-component catalyst formulation
JP3399067B2 (ja) ポリオレフインの多分散度の制御を行うためのチグラー・ナツタ触媒と組み合わせる電子供与体
CA1080896A (en) Olefin polymerization catalyst composition
EP0949281B1 (en) Heat treatment of ziegler-natta catalysts to increase polymer molecular weight in solution polymerization
JPS60215048A (ja) ポリプロピレン樹脂組成物