DE69508090D1 - Modifizierung von (co)polymeren mit cyclischen ketonperoxiden - Google Patents

Modifizierung von (co)polymeren mit cyclischen ketonperoxiden

Info

Publication number
DE69508090D1
DE69508090D1 DE69508090T DE69508090T DE69508090D1 DE 69508090 D1 DE69508090 D1 DE 69508090D1 DE 69508090 T DE69508090 T DE 69508090T DE 69508090 T DE69508090 T DE 69508090T DE 69508090 D1 DE69508090 D1 DE 69508090D1
Authority
DE
Germany
Prior art keywords
organic peroxide
cyclic ketone
pct
polymers
modification
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
DE69508090T
Other languages
English (en)
Other versions
DE69508090T2 (de
Inventor
John Meijer
Andreas Hogt
Gerrit Bekendam
Leonie Stigter
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.)
Akzo Nobel NV
Original Assignee
Akzo Nobel NV
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=8217054&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69508090(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nobel NV filed Critical Akzo Nobel NV
Publication of DE69508090D1 publication Critical patent/DE69508090D1/de
Application granted granted Critical
Publication of DE69508090T2 publication Critical patent/DE69508090T2/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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/08—Depolymerisation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polymerization Catalysts (AREA)
  • Graft Or Block Polymers (AREA)
DE69508090T 1994-07-21 1995-07-14 Modifizierung von (co)polymeren mit cyclischen ketonperoxiden Expired - Lifetime DE69508090T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94202135 1994-07-21
PCT/EP1995/002829 WO1996003444A1 (en) 1994-07-21 1995-07-14 Modification of (co)polymers with cyclic ketone peroxides

Publications (2)

Publication Number Publication Date
DE69508090D1 true DE69508090D1 (de) 1999-04-08
DE69508090T2 DE69508090T2 (de) 1999-09-02

Family

ID=8217054

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69508090T Expired - Lifetime DE69508090T2 (de) 1994-07-21 1995-07-14 Modifizierung von (co)polymeren mit cyclischen ketonperoxiden

Country Status (21)

Country Link
US (1) US5932660A (de)
EP (1) EP0771330B1 (de)
JP (1) JP3830160B2 (de)
KR (1) KR100356433B1 (de)
CN (1) CN1067083C (de)
AT (1) ATE177118T1 (de)
AU (1) AU682284B2 (de)
BR (1) BR9508325A (de)
CA (1) CA2195545C (de)
CZ (1) CZ288256B6 (de)
DE (1) DE69508090T2 (de)
DK (1) DK0771330T3 (de)
ES (1) ES2129840T3 (de)
HU (1) HU214989B (de)
MX (1) MX9700533A (de)
PL (1) PL182818B1 (de)
RO (1) RO119950B1 (de)
RU (1) RU2142473C1 (de)
SA (1) SA96160644B1 (de)
TW (1) TW302382B (de)
WO (1) WO1996003444A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR001122A1 (es) * 1995-03-06 1997-09-24 Akzo Nobel Nv Procedimiento de polímerizacion que utiliza una composición de peróxidos (co)polímero funcionalizadoobtenido por el proceso y uso de una composición de peróxidos
US6245861B1 (en) * 1997-09-10 2001-06-12 Hercules Incorporated Use of peroxides to crosslink rubber compositions containing high vinyl styrene-butadiene rubber
CN1154643C (zh) * 1998-10-16 2004-06-23 阿克佐诺贝尔公司 环酮过氧化物的改进钝化
WO2002014383A1 (en) * 2000-08-15 2002-02-21 Akzo Nobel N.V. Use of trixepans in the process to modify (co) polymers
EP1186618A1 (de) * 2000-09-08 2002-03-13 ATOFINA Research Heterophasische Propylenpolymere mit kontrollierten rheologischen Werten
US6503990B2 (en) 2001-01-12 2003-01-07 Atofina Chemicals, Inc. Safe, efficient, low t-butanol forming organic peroxide for polypropylene modification
US6610792B2 (en) 2001-07-26 2003-08-26 Fina Technology, Inc. Polypropylene copolymers and method of preparing polyproylene copolymers
EP1312617A1 (de) * 2001-11-14 2003-05-21 ATOFINA Research Schlagzähes Polypropen
US6855771B2 (en) * 2002-10-31 2005-02-15 Grant Doney Process for making block polymers or copolymers from isotactic polypropylene
US7252784B2 (en) * 2002-12-06 2007-08-07 Akzo Nobel N.V. Cyclic ketone peroxide formulations
MXPA05008615A (es) 2003-02-13 2005-11-04 Akzo Nobel Nv Composiciones de peroxido de cetona ciclico, estables durante el almacenamiento.
EP1447404A1 (de) * 2003-02-13 2004-08-18 Akzo Nobel N.V. Verbesserte Zyclische Keton Peroxyde Zusammenstellungen
CN1314745C (zh) * 2005-01-11 2007-05-09 武汉化工学院 高流动性聚丙烯制造方法
US8334348B2 (en) * 2006-03-03 2012-12-18 Akzo Nobel N.V. Process for the modification of biodegradable polymers
ES2351526T3 (es) * 2006-03-03 2011-02-07 Akzo Nobel N.V. Proceso para la modificación de polímeros biodegradables.
US20070244263A1 (en) * 2006-04-13 2007-10-18 Burrowes Thomas G Elastomeric composition for transmission belt
EP2014707B1 (de) † 2007-07-12 2014-04-23 Borealis Technology Oy Modifizierte Polymerzusammensetzungen, Modifikationsverfahren und Wirkstoffe zur Erzeugung freier Radikale für I.A.-Draht und Kabelanwendungen
US20100324225A1 (en) * 2009-06-23 2010-12-23 Michael Zummallen Controlled-Rheology Polypropylene
CN102010519B (zh) * 2009-09-07 2012-09-12 中国石油化工股份有限公司 一种聚丙烯降解用粉体组合物母料
EP2595956B1 (de) 2010-07-22 2015-09-02 Borealis AG Modifizierte polymerzusammensetzungen, modifikationsverfahren und stoffe zur erzeugung freier radikale, u.a. für draht- und kabelanwendungen
EP2452952A1 (de) * 2010-11-16 2012-05-16 LANXESS Deutschland GmbH Etherhaltige carbinolterminierte Polymere
CN114656686A (zh) * 2022-02-18 2022-06-24 任国辉 环状过氧化物在塑料造粒中的应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003000A (en) * 1959-07-01 1961-10-03 Research Corp Organic peroxides
US3149126A (en) * 1961-01-11 1964-09-15 Massachusetts Inst Technology Organic peroxides obtained by reaction of hydrogen peroxide with alkanediones
US3575918A (en) * 1968-12-10 1971-04-20 Grace W R & Co Catalyst and method of polyester polymerization
CA999698A (en) * 1972-04-24 1976-11-09 Reichhold Chemicals Method for reducing the viscosity of alpha-olefinic polymers
JPS5747022B2 (de) * 1973-01-12 1982-10-06
US4451589A (en) * 1981-06-15 1984-05-29 Kimberly-Clark Corporation Method of improving processability of polymers and resulting polymer compositions
US4707524A (en) * 1986-05-06 1987-11-17 Aristech Chemical Corporation Controlled-rheology polypropylene
JPS63101438A (ja) * 1986-10-17 1988-05-06 Kayaku Nuurii Kk 付加重合型プラスチツクの製造方法
DE3642273A1 (de) * 1986-12-11 1987-04-23 Rauer Kurt Abbau von polyethylen mittels zinnverbindungen
NL8703014A (nl) * 1987-12-14 1989-07-03 Akzo Nv Bereiding van epoxidegroepen-bevattende (co)polymeren onder toepassing van organische peroxiden.
JP2855875B2 (ja) * 1990-04-16 1999-02-10 日本油脂株式会社 エチレン系ポリマーの架橋可能な組成物及び架橋方法
JP3016880B2 (ja) * 1991-02-01 2000-03-06 三菱化学株式会社 フィルム成形用高結晶性ポリプロピレン
EP0656911B1 (de) * 1992-08-27 1996-09-11 Akzo Nobel N.V. Verfahren zur modifizierung von alfa-olefincopolymeren

Also Published As

Publication number Publication date
AU682284B2 (en) 1997-09-25
SA96160644B1 (ar) 2006-10-11
CA2195545A1 (en) 1996-02-08
EP0771330B1 (de) 1999-03-03
PL182818B1 (pl) 2002-03-29
RU2142473C1 (ru) 1999-12-10
RO119950B1 (ro) 2005-06-30
EP0771330A1 (de) 1997-05-07
ATE177118T1 (de) 1999-03-15
CN1153520A (zh) 1997-07-02
CA2195545C (en) 2007-04-10
MX9700533A (es) 1997-04-30
JP3830160B2 (ja) 2006-10-04
WO1996003444A1 (en) 1996-02-08
AU3834795A (en) 1996-02-22
CZ18997A3 (en) 1997-07-16
ES2129840T3 (es) 1999-06-16
KR970704800A (ko) 1997-09-06
JPH10503228A (ja) 1998-03-24
US5932660A (en) 1999-08-03
KR100356433B1 (ko) 2003-02-17
DK0771330T3 (da) 1999-10-04
HUT77269A (hu) 1998-03-02
HU214989B (hu) 1998-08-28
TW302382B (de) 1997-04-11
BR9508325A (pt) 1998-01-06
CN1067083C (zh) 2001-06-13
CZ288256B6 (en) 2001-05-16
DE69508090T2 (de) 1999-09-02
PL318310A1 (en) 1997-06-09

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Legal Events

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8363 Opposition against the patent
8365 Fully valid after opposition proceedings