CA2007931A1 - Nouveaux composes a fonction piperidinyle et leur application dans la photostabilisation des polymeres - Google Patents

Nouveaux composes a fonction piperidinyle et leur application dans la photostabilisation des polymeres

Info

Publication number
CA2007931A1
CA2007931A1 CA2007931A CA2007931A CA2007931A1 CA 2007931 A1 CA2007931 A1 CA 2007931A1 CA 2007931 A CA2007931 A CA 2007931A CA 2007931 A CA2007931 A CA 2007931A CA 2007931 A1 CA2007931 A1 CA 2007931A1
Authority
CA
Canada
Prior art keywords
photostabilization
polymers
new compounds
application
piperidinyl
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.)
Granted
Application number
CA2007931A
Other languages
English (en)
Other versions
CA2007931C (fr
Inventor
Michel Gay
Sylvie Lavault
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.)
Elkem Silicones France SAS
Original Assignee
Rhone Poulenc Chimie SA
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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Publication of CA2007931A1 publication Critical patent/CA2007931A1/fr
Application granted granted Critical
Publication of CA2007931C publication Critical patent/CA2007931C/fr
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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not 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
    • 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

Abstract

La présente invention concerne de nouveaux composés à fonctions pipéridinyle portées par une chaîne siloxanique.
Elle concerne également l'utilisation de tels composés dans les polymères pour améliorer leur photostabilisation.
Ces composés polymériques comportent à l'extrémité de leur chaîne des groupements trimethylsiloxaniques et une partie au moins des atomes de silicium de la chaîne polysiloxanique sont porteurs de groupements tétraméthyl-2,2,6,6 pipéridinyle.
CA002007931A 1989-02-03 1990-01-17 Nouveaux composes a fonction piperidinyle et leur application dans la photostabilisation des polymeres Expired - Lifetime CA2007931C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8901653A FR2642764B1 (fr) 1989-02-03 1989-02-03 Nouveaux composes a fonction piperidinyle et leur application dans la photostabilisation des polymeres
FR8901653 1989-02-03

Publications (2)

Publication Number Publication Date
CA2007931A1 true CA2007931A1 (fr) 1990-08-03
CA2007931C CA2007931C (fr) 1998-04-07

Family

ID=9378607

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002007931A Expired - Lifetime CA2007931C (fr) 1989-02-03 1990-01-17 Nouveaux composes a fonction piperidinyle et leur application dans la photostabilisation des polymeres

Country Status (18)

Country Link
US (1) US5721297A (fr)
EP (2) EP0388321B1 (fr)
JP (1) JPH02235932A (fr)
AR (1) AR244730A1 (fr)
AT (2) ATE167884T1 (fr)
AU (1) AU4900990A (fr)
BR (1) BR9000289A (fr)
CA (1) CA2007931C (fr)
DE (2) DE69032456T2 (fr)
DK (2) DK0665258T3 (fr)
ES (2) ES2118462T3 (fr)
FI (1) FI95719C (fr)
FR (1) FR2642764B1 (fr)
GR (1) GR3022633T3 (fr)
IL (1) IL92653A (fr)
NO (1) NO177751C (fr)
PT (1) PT93047B (fr)
ZA (1) ZA90758B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540952A (en) * 1993-12-27 1996-07-30 Rhone-Poulenc Chimie Non-yellowing textile softening process in which a composition comprising a polyorganosiloxane is used

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1218004B (it) * 1988-05-27 1990-03-30 Enichem Sintesi Stabilizzanti uv per poli eri organici
JPH0832849B2 (ja) * 1989-06-01 1996-03-29 株式会社日本触媒 耐候性塗料組成物
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
IT1270870B (it) * 1993-03-11 1997-05-13 Ciba Geigy Ag Composti polimetilipeperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici
US6120897A (en) * 1993-04-15 2000-09-19 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
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
FR2727120B1 (fr) * 1994-11-18 1997-01-03 Rhone Poulenc Chimie Nouveaux composes silicones mixtes a fonctions amines cycliques steriquement encombrees et a fonctions compatibilisantes et leur utilisation dans la stabilisation lumiere et thermique des polymeres
IT1271132B (it) * 1994-11-30 1997-05-26 Ciba Geigy Spa Composti piperidinici contenenti gruppi silanici 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
FR2727973B1 (fr) * 1994-12-12 1997-01-24 Rhone Poulenc Chimie Nouveaux composes silicones a fonctions amines cycliques steriquement encombrees, utiles pour la stabilisation lumiere et thermique des polymeres
JP3091232B2 (ja) * 1995-12-18 2000-09-25 オーエスアイ スペシャルティーズ インコーポレイテッド オレフィンポリマーの架橋のためのシラン、フリーラジカル発生剤、アミンブレンド
US5851238A (en) * 1996-07-31 1998-12-22 Basf Corporation Photochemically stabilized polyamide compositions
FR2757529B1 (fr) * 1996-12-24 1999-03-05 Rhodia Chimie Sa Compositions stables a base de polyorganosiloxanes a groupements fonctionnels reticulables et leur utilisation pour la realisation de revetements anti-adherents
US6136433A (en) * 1997-05-01 2000-10-24 Basf Corporation Spinning and stability of solution-dyed nylon fibers
GB2377709B (en) * 1998-12-14 2003-06-18 Ciba Sc Holding Ag Sterically hindered amine compounds
FR2815049B1 (fr) * 2000-10-05 2002-12-20 Rhodia Chimie Sa Procede pour adoucir, rendre hydrophile et non jaunissante une matiere textile, dans lequel on utilise une composition comprenant un polyorganosiloxane
FR2854175B1 (fr) * 2003-04-25 2006-01-06 Rhodia Chimie Sa Nouveau papier resistant a l'eau, repulpable, hydrophile et au toucher doux
FR2872039B1 (fr) * 2004-06-23 2006-08-04 Rhodia Chimie Sa Composition cosmetique comprenant un polyorganosiloxane et ses utilisations
FR2872038A1 (fr) * 2004-06-23 2005-12-30 Rhodia Chimie Sa Composition cosmetique comprenant un polyorganosiloxane et ses utilisations
BRPI0612307A2 (pt) * 2005-06-24 2010-11-03 Ciba Sc Holding Ag composições contendo um poliorganossiloxano tendo uma ou mais funções piperidinila como uma proteção para superfìcies
FR2921663A1 (fr) * 2007-10-02 2009-04-03 Bluestar Silicones France Soc Polyorganosiloxanes a fonction piperidine depourvus de toxicite par contact cutane et utilisation de ces derniers dans des compositions cosmetiques
JP5413710B2 (ja) * 2008-06-11 2014-02-12 日本電気株式会社 電極活物質と、その製造方法及びそれを用いた電池
JP6696420B2 (ja) * 2016-12-27 2020-05-20 信越化学工業株式会社 シリコーン樹脂組成物及び光半導体装置
WO2021011696A1 (fr) 2019-07-15 2021-01-21 Novinium, Inc. Stabilisateurs fonctionnels de silane de prolongation de performance de câble d'alimentation électrique à long terme
CN113248713B (zh) * 2021-04-30 2022-05-03 江苏众合硅基新材料有限公司 一种低黄变氨基硅油及其制备方法与应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE234682C (fr) *
DE234683C (fr) * 1909-11-15
GB1493996A (en) * 1975-05-28 1977-12-07 Sankyo Co 4-siloxy derivatives of polyalkylated piperidines
US4177186A (en) * 1975-05-28 1979-12-04 Ciba-Geigy Corporation Stabilization of light-sensitive polymers
CH626109A5 (fr) * 1976-05-11 1981-10-30 Ciba Geigy Ag
IT1209543B (it) * 1984-05-21 1989-08-30 Anic Spa Stabilizzazione di polimeri organici.
IT1176167B (it) * 1984-05-22 1987-08-18 Montedison Spa Derivati della quattro idrossi metil piperidina alchil sostituita e loro impiego come stabilizzanti
JPS6181441A (ja) 1984-09-28 1986-04-25 Adeka Argus Chem Co Ltd 高分子材料組成物
DD236103A5 (de) * 1985-08-21 1986-05-28 Finomvegyszer Szoevetkezet,Hu Verfahren zur herstellung von organischen siliziumpolymeren
IT1189096B (it) * 1986-05-02 1988-01-28 Enichem Sintesi Composti stabilizzanti e procedimento per la loro preparazione
IT1197491B (it) * 1986-10-08 1988-11-30 Enichem Sintesi Stabilizzanti u.v. silitati contenenti ammine impedite terziarie
US4831134A (en) * 1987-09-21 1989-05-16 Ciba-Geigy Corporation N-hydroxy hindered amine stabilizers
US4920168A (en) * 1988-04-14 1990-04-24 Kimberly-Clark Corporation Stabilized siloxane-containing melt-extrudable thermoplastic compositions
US4859759A (en) * 1988-04-14 1989-08-22 Kimberly-Clark Corporation Siloxane containing benzotriazolyl/tetraalkylpiperidyl substituent
US4923914A (en) * 1988-04-14 1990-05-08 Kimberly-Clark Corporation Surface-segregatable, melt-extrudable thermoplastic composition
IT1218004B (it) * 1988-05-27 1990-03-30 Enichem Sintesi Stabilizzanti uv per poli eri organici
IT1232423B (it) * 1989-07-26 1992-02-17 Elco Divisione Dispositivo di controllo della marcia di veicoli automotori indipen denti lungo una linea di movimentazione

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540952A (en) * 1993-12-27 1996-07-30 Rhone-Poulenc Chimie Non-yellowing textile softening process in which a composition comprising a polyorganosiloxane is used

Also Published As

Publication number Publication date
ES2097757T3 (es) 1997-04-16
BR9000289A (pt) 1990-11-27
DE69029416D1 (de) 1997-01-30
DE69032456T2 (de) 1999-03-04
ZA90758B (en) 1990-11-28
EP0665258A3 (fr) 1995-08-30
JPH0581608B2 (fr) 1993-11-15
ES2118462T3 (es) 1998-09-16
PT93047A (pt) 1990-08-31
ATE167884T1 (de) 1998-07-15
FI95719B (fi) 1995-11-30
NO177751B (no) 1995-08-07
NO900469D0 (no) 1990-02-01
DK0388321T3 (da) 1997-01-06
IL92653A0 (en) 1990-08-31
IL92653A (en) 1994-12-29
US5721297A (en) 1998-02-24
DE69029416T2 (de) 1997-05-15
EP0388321B1 (fr) 1996-12-18
EP0388321A1 (fr) 1990-09-19
AR244730A1 (es) 1993-11-30
AU4900990A (en) 1990-08-09
EP0665258B1 (fr) 1998-07-01
DE69032456D1 (de) 1998-08-06
ATE146497T1 (de) 1997-01-15
NO177751C (no) 1995-11-22
FI900552A0 (fi) 1990-02-02
FI95719C (fi) 1996-03-11
NO900469L (no) 1990-08-06
DK0665258T3 (da) 1999-04-12
GR3022633T3 (en) 1997-05-31
FR2642764B1 (fr) 1993-05-28
PT93047B (pt) 1995-12-29
EP0665258A2 (fr) 1995-08-02
JPH02235932A (ja) 1990-09-18
CA2007931C (fr) 1998-04-07
FR2642764A1 (fr) 1990-08-10

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