DE60118235T2 - Molekulargewichtsmodifizierung von thermoplastischen polymeren - Google Patents

Molekulargewichtsmodifizierung von thermoplastischen polymeren Download PDF

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Publication number
DE60118235T2
DE60118235T2 DE60118235T DE60118235T DE60118235T2 DE 60118235 T2 DE60118235 T2 DE 60118235T2 DE 60118235 T DE60118235 T DE 60118235T DE 60118235 T DE60118235 T DE 60118235T DE 60118235 T2 DE60118235 T2 DE 60118235T2
Authority
DE
Germany
Prior art keywords
alkyl
group
hydrogen
tert
phenyl
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
DE60118235T
Other languages
German (de)
English (en)
Other versions
DE60118235D1 (de
Inventor
Michael Roth
Rudolf Pfaendner
Dirk Simon
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
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 Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of DE60118235D1 publication Critical patent/DE60118235D1/de
Application granted granted Critical
Publication of DE60118235T2 publication Critical patent/DE60118235T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/32Compounds containing nitrogen bound to oxygen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025Crosslinking or vulcanising agents; including accelerators
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432Six-membered rings
    • C08K5/3435Piperidines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L2023/40Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds changing molecular weight
    • C08L2023/44Coupling; Molecular weight increase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paper (AREA)
DE60118235T 2000-05-30 2001-05-22 Molekulargewichtsmodifizierung von thermoplastischen polymeren Expired - Lifetime DE60118235T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH10832000 2000-05-30
CH10832000 2000-05-30
PCT/EP2001/005863 WO2001092397A1 (en) 2000-05-30 2001-05-22 Molecular weight modification of thermoplastic polymers

Publications (2)

Publication Number Publication Date
DE60118235D1 DE60118235D1 (de) 2006-05-11
DE60118235T2 true DE60118235T2 (de) 2006-08-17

Family

ID=4556514

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60118235T Expired - Lifetime DE60118235T2 (de) 2000-05-30 2001-05-22 Molekulargewichtsmodifizierung von thermoplastischen polymeren

Country Status (10)

Country Link
US (1) US6949594B2 (enExample)
EP (1) EP1287064B1 (enExample)
JP (1) JP5042435B2 (enExample)
AT (1) ATE321095T1 (enExample)
AU (1) AU1013402A (enExample)
CA (1) CA2405108C (enExample)
DE (1) DE60118235T2 (enExample)
ES (1) ES2259677T3 (enExample)
TW (1) TWI255279B (enExample)
WO (1) WO2001092397A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003029332A1 (en) * 2001-09-25 2003-04-10 Ciba Specialty Chemicals Holding Inc. Crosslinking of unsaturated polymers by the use of hydroxylamine-esters
PL1601719T3 (pl) * 2003-03-12 2006-11-30 Basf Se Kompozycje powłokowe zawierające estry hydroksyloaminy
DE102004010162A1 (de) * 2004-02-27 2005-09-15 Degussa Ag Polymerpulver mit Copolymer, Verwendung in einem formgebenden Verfahren mit nicht fokussiertem Energieeintrag und Formkörper, hergestellt aus diesem Polymerpulver
US8859843B2 (en) 2009-02-27 2014-10-14 The Procter & Gamble Company Absorbent article with containment barrier
US8653196B2 (en) * 2010-01-11 2014-02-18 Dow Global Technologies, Llc Method for preparing polyethylene with high melt strength
JP5698269B2 (ja) 2010-02-10 2015-04-08 ザ プロクター アンド ギャンブルカンパニー 結合ウェブ材料を備える吸収性物品
JP5591956B2 (ja) * 2010-02-10 2014-09-17 ザ プロクター アンド ギャンブル カンパニー 収容バリアを備える吸収性物品
CN105193556B (zh) 2010-02-10 2018-10-09 宝洁公司 用于吸收制品的材料纤维网
KR101408922B1 (ko) * 2010-04-02 2014-06-17 엘에스전선 주식회사 직류용 전력 케이블용 절연 재료 조성물 및 이를 이용하여 제조된 케이블
EP2995631A1 (en) 2014-09-12 2016-03-16 Borealis AG Process for producing graft copolymers on polyolefin backbone

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204473A (en) * 1987-09-21 1993-04-20 Ciba-Geigy Corporation O-substituted N-hydroxy hindered amine stabilizers
JPH07252392A (ja) * 1994-03-17 1995-10-03 Japan Synthetic Rubber Co Ltd 蒸気架橋用エチレン−プロピレン系共重合ゴム組成物
IT1273607B (it) * 1995-04-26 1997-07-08 Ciba Geigy Spa Combinazione di stabilizzanti per polimeri sintetici organici
EP0742257B1 (en) 1995-05-11 2004-01-28 Basell Poliolefine Italia S.p.A. Process for the dynamic cross-linking and stabilization of a heterophasic polypropylene composition
ES2223068T3 (es) 1995-12-18 2005-02-16 General Electric Company Mezclas de silano, de generador de radicales libres y de amina, para la reticulacion de polimeros de olefina.
US5910549A (en) * 1996-08-22 1999-06-08 Carnegie-Mellon University Method for preparation of alkoxyamines from nitroxyl radicals
AUPO460797A0 (en) * 1997-01-15 1997-02-06 University Of Melbourne, The Polymerisation process
BR9913416A (pt) * 1998-09-03 2001-05-22 Ciba Sc Holding Ag Enxerto de monÈmeros etilenicamente insaturados em polìmeros

Also Published As

Publication number Publication date
DE60118235D1 (de) 2006-05-11
US6949594B2 (en) 2005-09-27
EP1287064A1 (en) 2003-03-05
JP5042435B2 (ja) 2012-10-03
CA2405108A1 (en) 2001-12-06
ES2259677T3 (es) 2006-10-16
JP2003535171A (ja) 2003-11-25
AU1013402A (en) 2001-12-11
EP1287064B1 (en) 2006-03-22
CA2405108C (en) 2009-10-13
WO2001092397A1 (en) 2001-12-06
ATE321095T1 (de) 2006-04-15
US20030176588A1 (en) 2003-09-18
TWI255279B (en) 2006-05-21

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

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

Owner name: CIBA HOLDING INC., BASEL, CH

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

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC