ZA965278B - Polysiloxane light stabilizers - Google Patents

Polysiloxane light stabilizers

Info

Publication number
ZA965278B
ZA965278B ZA965278A ZA965278A ZA965278B ZA 965278 B ZA965278 B ZA 965278B ZA 965278 A ZA965278 A ZA 965278A ZA 965278 A ZA965278 A ZA 965278A ZA 965278 B ZA965278 B ZA 965278B
Authority
ZA
South Africa
Prior art keywords
light stabilizers
polysiloxane
polysiloxane light
stabilizers
light
Prior art date
Application number
ZA965278A
Other languages
English (en)
Inventor
Roger Dr Meuwly
Andreas Dr Valet
Original Assignee
Ciba S C Holding A G
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 S C Holding A G filed Critical Ciba S C Holding A G
Publication of ZA965278B publication Critical patent/ZA965278B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/544—Silicon-containing compounds containing nitrogen
    • C08K5/5477—Silicon-containing compounds containing nitrogen containing nitrogen in a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
ZA965278A 1995-06-23 1996-06-21 Polysiloxane light stabilizers ZA965278B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH185495 1995-06-23

Publications (1)

Publication Number Publication Date
ZA965278B true ZA965278B (en) 1996-12-23

Family

ID=4220166

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA965278A ZA965278B (en) 1995-06-23 1996-06-21 Polysiloxane light stabilizers

Country Status (8)

Country Link
US (1) US5837792A (enExample)
EP (1) EP0750011B1 (enExample)
JP (1) JP3700066B2 (enExample)
KR (1) KR100449309B1 (enExample)
CA (1) CA2179697A1 (enExample)
DE (1) DE59608106D1 (enExample)
TW (1) TW325490B (enExample)
ZA (1) ZA965278B (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628017A1 (de) * 1996-07-11 1998-01-15 Wacker Chemie Gmbh Permanente Organosiliciumverbindungen, deren Herstellung und Verwendung
FR2752582B1 (fr) * 1996-08-21 2003-06-13 Rhone Poulenc Chimie Compositions a base de polyorganosiloxanes a groupements fonctionnels reticulables et leur utilisation pour la realisation de revetements anti-adherents
AU2001293708A1 (en) 2000-08-03 2002-02-18 Ciba Specialty Chemicals Holding Inc. Photostable, silylated benzotriazole uv absorbers and compositions stabilized therewith
US6861458B2 (en) * 2001-11-15 2005-03-01 Xerox Corporation Photoprotective and lightfastness-enhancing siloxanes
US6803395B2 (en) * 2001-11-15 2004-10-12 Xerox Corporation Photoprotective and lightfastness-enhancing siloxanes
PT1581272E (pt) * 2003-01-09 2006-08-31 Alcon Inc Absorventes de uv com dupla funcao como materiais para lentes oftalmicas
US20050188773A1 (en) * 2004-02-27 2005-09-01 Fox Richard B. High volume air sampler
JP4882261B2 (ja) * 2004-03-31 2012-02-22 住友化学株式会社 高分子錯体化合物およびそれを用いた高分子発光素子
EP1752496A4 (en) * 2004-05-07 2014-08-06 Kaneka Corp CURABLE COMPOSITION
DE102005004706A1 (de) * 2005-02-02 2006-08-10 Goldschmidt Gmbh UV-Licht absorbierende quaternäre Polysiloxane
JPWO2006112223A1 (ja) * 2005-03-31 2008-12-04 株式会社日本触媒 偏光子保護フィルム、偏光板、および画像表示装置
JP4875314B2 (ja) * 2005-03-31 2012-02-15 東レ・ダウコーニング株式会社 有機変性シリコーンの製造方法
JP4730886B2 (ja) * 2005-06-01 2011-07-20 信越化学工業株式会社 紫外線吸収性基含有オルガノポリシロキサン、該ポリシロキサンの製造方法、及び該ポリシロキサンを配合してなる処理剤
KR101416030B1 (ko) * 2006-12-22 2014-07-08 주식회사 동진쎄미켐 유기반사방지막 형성용 폴리머 및 이를 포함하는 조성물
EP2387600B1 (en) 2009-01-19 2014-04-02 Basf Se Organic black pigments and their preparation
JP6351062B2 (ja) * 2014-02-27 2018-07-04 インテル・コーポレーション 硬化性エポキシ組成物、フィルム、積層フィルム、プリプレグ、積層体、硬化物、及び複合体
TWI688609B (zh) * 2014-11-13 2020-03-21 美商道康寧公司 含硫聚有機矽氧烷組成物及相關態樣
JP6497697B2 (ja) * 2015-01-30 2019-04-10 関西ペイント株式会社 常温硬化性の耐候性塗料組成物
WO2018178319A1 (fr) * 2017-03-29 2018-10-04 Elkem Silicones France Sas Composition silicone reticulant par polyaddition utile pour le surmoulage de pieces
CN120518952B (zh) * 2025-07-10 2026-02-06 东莞市宇捷实业投资有限公司 一种耐老化回收pp复合材料及其制备方法
CN122213388B (zh) * 2026-05-19 2026-07-28 江苏科奕莱新材料科技有限公司 一种耐高温的热塑性聚酯弹性体及其制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2044272B (en) 1979-02-05 1983-03-16 Sandoz Ltd Stabilising polymers
US4923914A (en) * 1988-04-14 1990-05-08 Kimberly-Clark Corporation Surface-segregatable, melt-extrudable thermoplastic composition
US4859759A (en) * 1988-04-14 1989-08-22 Kimberly-Clark Corporation Siloxane containing benzotriazolyl/tetraalkylpiperidyl substituent
FR2635780B1 (fr) * 1988-08-04 1990-12-14 Rhone Poulenc Chimie Diorganopolysiloxane a fonction benzotriazole
JPH02243695A (ja) * 1989-03-16 1990-09-27 Shin Etsu Chem Co Ltd 有機ケイ素化合物
US5175312A (en) 1989-08-31 1992-12-29 Ciba-Geigy Corporation 3-phenylbenzofuran-2-ones
ATE151097T1 (de) 1989-12-05 1997-04-15 Ciba Geigy Stabilisiertes organisches material
US5198498A (en) * 1990-02-06 1993-03-30 Ciba-Geigy Corporation Light-stabilized binders for coating compositions
EP0502821B1 (de) * 1991-03-05 1996-01-31 Ciba-Geigy Ag Silylierte 2-(2-Hydroxyphenyl)-4,6-diaryl-1,3,5-triazine
EP0530135A1 (de) * 1991-06-03 1993-03-03 Ciba-Geigy Ag UV-Absorber enthaltendes photographisches Material
EP0520938B1 (de) * 1991-06-03 1997-09-24 Ciba SC Holding AG UV-Absorber enthaltendes photographisches Material
US5252643A (en) 1991-07-01 1993-10-12 Ciba-Geigy Corporation Thiomethylated benzofuran-2-ones
TW206220B (enExample) 1991-07-01 1993-05-21 Ciba Geigy Ag
DE59203814D1 (de) * 1991-07-29 1995-11-02 Ciba Geigy Ag Lichtstabilisierte Copolymer-Zusammensetzungen als Bindemittel für Lacke.
EP0531258B1 (de) * 1991-09-05 1997-09-10 Ciba SC Holding AG UV-Absorber enthaltendes photographisches Material
TW260686B (enExample) 1992-05-22 1995-10-21 Ciba Geigy
GB2267490B (en) 1992-05-22 1995-08-09 Ciba Geigy Ag 3-(Carboxymethoxyphenyl)benzofuran-2-one stabilisers
MX9305489A (es) 1992-09-23 1994-03-31 Ciba Geigy Ag 3-(dihidrobenzofuran-5-il)benzofuran-2-onas, estabilizadores.
TW255902B (enExample) 1992-09-23 1995-09-01 Ciba Geigy

Also Published As

Publication number Publication date
US5837792A (en) 1998-11-17
JP3700066B2 (ja) 2005-09-28
KR100449309B1 (ko) 2004-12-08
KR970001420A (ko) 1997-01-24
CA2179697A1 (en) 1996-12-24
DE59608106D1 (de) 2001-12-13
EP0750011B1 (de) 2001-11-07
JPH0912725A (ja) 1997-01-14
EP0750011A1 (de) 1996-12-27
TW325490B (en) 1998-01-21

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