ATE483738T1 - Verfahren zur herstellung von copolymeren in gegenwart eines kettenübertragungsmittel - Google Patents

Verfahren zur herstellung von copolymeren in gegenwart eines kettenübertragungsmittel

Info

Publication number
ATE483738T1
ATE483738T1 AT01204035T AT01204035T ATE483738T1 AT E483738 T1 ATE483738 T1 AT E483738T1 AT 01204035 T AT01204035 T AT 01204035T AT 01204035 T AT01204035 T AT 01204035T AT E483738 T1 ATE483738 T1 AT E483738T1
Authority
AT
Austria
Prior art keywords
chain transfer
transfer agent
producing copolymers
ppm
reactor
Prior art date
Application number
AT01204035T
Other languages
English (en)
Inventor
Jose M Sosa
Original Assignee
Total Petrochemicals Res Feluy
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25118888&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE483738(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Total Petrochemicals Res Feluy filed Critical Total Petrochemicals Res Feluy
Application granted granted Critical
Publication of ATE483738T1 publication Critical patent/ATE483738T1/de

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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT01204035T 2001-02-09 2001-10-25 Verfahren zur herstellung von copolymeren in gegenwart eines kettenübertragungsmittel ATE483738T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/780,186 US6353066B1 (en) 2001-02-09 2001-02-09 Method for producing copolymers in the presence of a chain transfer agent

Publications (1)

Publication Number Publication Date
ATE483738T1 true ATE483738T1 (de) 2010-10-15

Family

ID=25118888

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01204035T ATE483738T1 (de) 2001-02-09 2001-10-25 Verfahren zur herstellung von copolymeren in gegenwart eines kettenübertragungsmittel

Country Status (7)

Country Link
US (1) US6353066B1 (de)
EP (1) EP1231230B1 (de)
JP (1) JP4162396B2 (de)
AT (1) ATE483738T1 (de)
DE (1) DE60143186D1 (de)
ES (1) ES2350915T3 (de)
TW (1) TWI296628B (de)

Families Citing this family (30)

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Publication number Priority date Publication date Assignee Title
DE10016651A1 (de) * 2000-04-04 2001-10-11 Basf Ag Verfahren zur Herstellung von Polymeren
US6486271B1 (en) * 2001-03-09 2002-11-26 Fina Technology, Inc. Method of controlling molecular weight distributions during a polymerization process
US7060736B2 (en) * 2003-05-07 2006-06-13 Fine Technology, Inc. Blowing agent solubility in polymers
US7514516B2 (en) * 2003-05-27 2009-04-07 Fina Technology, Inc. Measurement and preparation of branched vinyl polymers
US6972311B2 (en) * 2003-05-27 2005-12-06 Fina Technology, Inc. Optimizing polystyrene in the presence of additives
MXPA06005980A (es) * 2003-11-26 2007-01-26 Fina Technology Uso de iniciadores tetrafuncionales para mejorar el volumen de fase de caucho del hips.
US20050113525A1 (en) * 2003-11-26 2005-05-26 Sosa Jose M. Use of tetrafunctional initiators to improve the rubber phase volume of HIPS
US6982309B2 (en) * 2003-12-19 2006-01-03 Fina Technology, Inc. Synthesis of branched styrenic copolymers with p-t-butylstyrene
US20050256216A1 (en) * 2004-05-14 2005-11-17 Berti Douglas A Production of polystyrene for foaming applications using a combination of peroxide initiators
US20070262667A1 (en) * 2004-08-23 2007-11-15 Charbonneau Robert A Pneumatic powered electro-magnetic field generating device
US7754817B2 (en) * 2005-10-31 2010-07-13 Fina Technology, Inc. Low temperature initiators for improving the rubber phase volume of HIPS formulations
US20080057295A1 (en) * 2006-09-01 2008-03-06 Fina Technology, Inc. Engravable board
US20080057294A1 (en) * 2006-09-01 2008-03-06 Fina Technology, Inc. High impact polystyrene tile
DE102006047738A1 (de) * 2006-10-06 2008-04-10 Tesa Ag Hitzeaktivierbares Klebeband insbesondere für die Verklebung von elektronischen Bauteilen und Leiterbahnen
JP5162149B2 (ja) * 2007-03-27 2013-03-13 新日鉄住金化学株式会社 可溶性多官能ビニル芳香族共重合体の製造方法及びその共重合体
JP5604037B2 (ja) * 2008-08-06 2014-10-08 日東電工株式会社 ポリエステル、ポリエステル組成物、粘着剤組成物、粘着剤層及び粘着シート
JP5679641B2 (ja) * 2009-06-26 2015-03-04 日東電工株式会社 粘着テープ
JP5368248B2 (ja) * 2009-10-20 2013-12-18 日東電工株式会社 マスキング用粘着テープ
US9243168B2 (en) * 2009-12-14 2016-01-26 Cheil Industries, Inc. Adhesive composition and optical member using the same
US9090715B2 (en) * 2011-03-30 2015-07-28 Fina Technology, Inc. Swell index of HIPS using additives
KR101322872B1 (ko) * 2012-07-16 2013-10-29 (주)테크피아 점착제, 점착제 테이프 및 표시 장치
US9453125B2 (en) 2013-02-26 2016-09-27 Trinseo Europe Gmbh High impact polystryene having high modulus and resistance to environmental stress cracking
JP2014189766A (ja) * 2013-03-28 2014-10-06 Sekisui Plastics Co Ltd 発泡用ポリスチレン系樹脂組成物、ポリスチレン系樹脂発泡シート及び発泡成形品
US10005938B2 (en) * 2013-05-24 2018-06-26 Nitta Corporation Thermosensitive adhesive
KR101562874B1 (ko) * 2014-12-03 2015-10-26 엘지디스플레이 주식회사 보호 필름 및 그를 포함한 디스플레이 모듈과 그 제조 방법
GB201706658D0 (en) 2017-04-26 2017-06-07 Univ Liverpool Branched Polymers
KR102144950B1 (ko) * 2017-09-29 2020-08-14 주식회사 엘지화학 점착 조성물 및 점착 필름
CN112368354B (zh) * 2018-06-26 2024-04-09 日东电工株式会社 密封剂片
GB201817837D0 (en) 2018-10-31 2018-12-19 Univ Liverpool Branched polymers
DE102019217753A1 (de) * 2019-11-18 2021-05-20 Tesa Se Flammgeschützte Haftklebmasse

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181912B (de) * 1961-09-09 1964-11-19 Basf Ag Verfahren zur Herstellung von Polystyrol und Styrolmischpolymerisaten mit ueberwiegenden Anteilen an polymerisiertem Styrol mit ver-besserten mechanischen Eigenschaften
JP2684400B2 (ja) * 1989-01-09 1997-12-03 出光石油化学株式会社 スチレン系重合体及びその製造方法
GB2244713A (en) * 1990-06-07 1991-12-11 Dow Italia Copolymer beads of a monovinyl aromatic monomer and monomer containing two active vinyl groups and process for its preparation
US5455321A (en) * 1993-12-02 1995-10-03 The Dow Chemical Company Process for producing high molecular weight monovinylidene aromatic polymers
US5473031A (en) 1995-02-10 1995-12-05 The Dow Chemical Company Branched polystyrene production by free radical bulk polymerization
US5663252A (en) 1995-11-21 1997-09-02 The Dow Chemical Company Process for preparing a branched polymer from a vinyl aromatic monomer
US6127455A (en) 1997-04-14 2000-10-03 Omnova Solutions Inc. Process for forming a seed polymer
DE69921448T2 (de) * 1999-03-29 2005-10-13 Chang, Young Bae, Anyang Verfahren zur Herstellung von aufschäumbaren Styrolharzpartikeln

Also Published As

Publication number Publication date
JP4162396B2 (ja) 2008-10-08
JP2002241413A (ja) 2002-08-28
ES2350915T3 (es) 2011-01-28
DE60143186D1 (de) 2010-11-18
TWI296628B (en) 2008-05-11
US6353066B1 (en) 2002-03-05
EP1231230A1 (de) 2002-08-14
EP1231230B1 (de) 2010-10-06

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