DE60002859T2 - Polysilanstabilisatoren mit sterisch gehinderten aminogruppen - Google Patents

Polysilanstabilisatoren mit sterisch gehinderten aminogruppen

Info

Publication number
DE60002859T2
DE60002859T2 DE60002859T DE60002859T DE60002859T2 DE 60002859 T2 DE60002859 T2 DE 60002859T2 DE 60002859 T DE60002859 T DE 60002859T DE 60002859 T DE60002859 T DE 60002859T DE 60002859 T2 DE60002859 T2 DE 60002859T2
Authority
DE
Germany
Prior art keywords
formula
alkyl
group
hydrogen
independently
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 - Fee Related
Application number
DE60002859T
Other languages
German (de)
English (en)
Other versions
DE60002859D1 (de
Inventor
Valerio Borzatta
Primo Carrozza
Chryssostomos Chatgilialoglu
Giovanni Da Roit
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
Application granted granted Critical
Publication of DE60002859D1 publication Critical patent/DE60002859D1/de
Publication of DE60002859T2 publication Critical patent/DE60002859T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/60Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which all the silicon atoms are connected by linkages other than oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Silicon Polymers (AREA)
DE60002859T 1999-04-27 2000-04-17 Polysilanstabilisatoren mit sterisch gehinderten aminogruppen Expired - Fee Related DE60002859T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99810353 1999-04-27
EP99810354 1999-04-27
PCT/EP2000/003454 WO2000064965A1 (en) 1999-04-27 2000-04-17 Polysilane stabilizers containing sterically hindered amine groups

Publications (2)

Publication Number Publication Date
DE60002859D1 DE60002859D1 (de) 2003-06-26
DE60002859T2 true DE60002859T2 (de) 2003-12-04

Family

ID=26153755

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60002859T Expired - Fee Related DE60002859T2 (de) 1999-04-27 2000-04-17 Polysilanstabilisatoren mit sterisch gehinderten aminogruppen

Country Status (9)

Country Link
US (1) US6538055B1 (enExample)
EP (1) EP1185577B1 (enExample)
JP (1) JP2002543229A (enExample)
KR (1) KR20020018190A (enExample)
AT (1) ATE240982T1 (enExample)
AU (1) AU4551100A (enExample)
DE (1) DE60002859T2 (enExample)
ES (1) ES2198306T3 (enExample)
WO (1) WO2000064965A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100853088B1 (ko) * 2006-03-14 2008-08-19 주식회사 엘지화학 광색성 염료의 나노 캡슐화 방법
JP7139995B2 (ja) * 2019-02-25 2022-09-21 信越化学工業株式会社 有機ケイ素化合物、その製造方法および硬化性組成物

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234700A (en) 1978-12-04 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4859759A (en) * 1988-04-14 1989-08-22 Kimberly-Clark Corporation Siloxane containing benzotriazolyl/tetraalkylpiperidyl substituent
US4927898A (en) * 1988-09-06 1990-05-22 Union Carbide Chemicals And Plastics Company Inc. Polysiloxanes with sterically hindered heterocyclic moiety
IT1248698B (it) 1990-06-06 1995-01-26 Ciba Geigy Spa Composti piepridin-triazinici contenenti gruppi silossanici,atti all'impiego come stabilizzanti per materiali organici
IT1243985B (it) * 1990-10-12 1994-06-28 Enichem Sintesi Stabilizzanti u.v. siliconici contenenti gruppi reattivi.
IT1243409B (it) 1990-12-17 1994-06-10 Ciba Geigy Spa Composti piperidinici contenenti gruppi silenici atti all'impiego come stabilizzanti per materiali organici
IT1269197B (it) 1994-01-24 1997-03-21 Ciba Geigy Spa Composti 1-idrocarbilossi piperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici
IT1271131B (it) 1994-11-30 1997-05-26 Ciba Geigy Spa Composti piperidinici contenenti gruppi silanici come stabilizzanti per materiali organici
IT1271133B (it) 1994-11-30 1997-05-26 Ciba Geigy Spa Composti piperidino triazinici contenenti gruppi silanici come stabilizzanti per materiali organici
IT1271132B (it) 1994-11-30 1997-05-26 Ciba Geigy Spa Composti piperidinici contenenti gruppi silanici come stabilizzanti per materiali organici
EP0729946B1 (de) * 1995-03-02 1999-12-15 Ciba SC Holding AG Kondensate aus butinverknüpften gehinderten Aminen
AU6358296A (en) 1995-07-03 1997-02-05 Ciba Specialty Chemicals Holding Inc. Polysilanes

Also Published As

Publication number Publication date
US6538055B1 (en) 2003-03-25
KR20020018190A (ko) 2002-03-07
DE60002859D1 (de) 2003-06-26
JP2002543229A (ja) 2002-12-17
ES2198306T3 (es) 2004-02-01
AU4551100A (en) 2000-11-10
EP1185577B1 (en) 2003-05-21
ATE240982T1 (de) 2003-06-15
EP1185577A1 (en) 2002-03-13
WO2000064965A1 (en) 2000-11-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

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

8327 Change in the person/name/address of the patent owner

Owner name: CIBA HOLDING INC., BASEL, CH

8339 Ceased/non-payment of the annual fee