FR2074871A5 - - Google Patents

Info

Publication number
FR2074871A5
FR2074871A5 FR7030022A FR7030022A FR2074871A5 FR 2074871 A5 FR2074871 A5 FR 2074871A5 FR 7030022 A FR7030022 A FR 7030022A FR 7030022 A FR7030022 A FR 7030022A FR 2074871 A5 FR2074871 A5 FR 2074871A5
Authority
FR
France
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
Application number
FR7030022A
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.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Application granted granted Critical
Publication of FR2074871A5 publication Critical patent/FR2074871A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/576—Six-membered rings
    • C07F9/59—Hydrogenated pyridine rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Hydrogenated Pyridines (AREA)
FR7030022A 1970-01-08 1970-08-14 Expired FR2074871A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP261970 1970-01-08

Publications (1)

Publication Number Publication Date
FR2074871A5 true FR2074871A5 (fr) 1971-10-08

Family

ID=11534407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7030022A Expired FR2074871A5 (fr) 1970-01-08 1970-08-14

Country Status (6)

Country Link
US (1) US3684765A (fr)
CH (1) CH553838A (fr)
DE (1) DE2040975C3 (fr)
FR (1) FR2074871A5 (fr)
GB (1) GB1318559A (fr)
NL (1) NL149205B (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204630A1 (fr) * 1972-10-25 1974-05-24 Sankyo Co
FR2345433A1 (fr) * 1976-03-23 1977-10-21 Bayer Ag Nouveaux derives de la piperidine, et leur utilisation comme stabilisant contre les effets de la lumiere
FR2364898A1 (fr) * 1976-09-21 1978-04-14 Bayer Ag Derives methyloles de 2,2,6,6-tetraalkylpiperidines, leur preparation et leurs utilisations pour la stabilisation des polymeres
EP0033529A1 (fr) * 1980-02-02 1981-08-12 Chemische Werke Hüls Ag Procédé de préparation d'amino-4 tétraméthyl-2,2,6,6 pipéridine
EP0047605A1 (fr) * 1980-09-10 1982-03-17 Carstab Corporation Dérivés polyalkylés de amino-4 pipéridine et polymères synthétiques les contenant
EP0117225A2 (fr) * 1983-01-24 1984-08-29 Ciba-Geigy Ag Carbamates N-(polyalkylpipéridinyl) de polyols
EP0366057A2 (fr) * 1988-10-24 1990-05-02 ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.) Retardateurs de flamme stabilisant la lumière
FR2666091A1 (fr) * 1990-08-09 1992-02-28 Sandoz Sa Nouveaux derives mono-, bi- ou tri-carbocycliques de l'acide phosphinique ou phosphonique.
WO1995028443A1 (fr) * 1994-04-15 1995-10-26 Basf Aktiengesellschaft Polyamides intrinsequement stables a la lumiere et a la chaleur
WO1997005189A1 (fr) * 1995-07-27 1997-02-13 Alliedsignal Inc. Substrat polyamide photostabilise et procede de fabrication
FR2746405A1 (fr) * 1996-03-22 1997-09-26 Ciba Geigy Ag Combinaisons de stabilisants a base de derives de 2,2,6,6-tetramethylpiperidine et de composes organiques du zinc pour des polymeres chlores

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994857A (en) * 1970-09-19 1976-11-30 Ciba-Geigy Corporation Azine derivatives of piperidine
US3910860A (en) * 1972-09-20 1975-10-07 Du Pont Fibers of acid-dyeable polyester having terminal tetramethylpiperidine groups
JPS557861B2 (fr) * 1972-10-04 1980-02-28
US4001189A (en) * 1973-09-17 1977-01-04 E. I. Du Pont De Nemours And Company Fibers of acid-dyeable polyester having tetramethylpiperidine groups attached through oxyalkalene linkages to ends of polymer chains
US3901853A (en) * 1973-09-17 1975-08-26 Du Pont Acid-dyeable fibers of polyester modified with a tetramethylpiperidine compound having two ester-forming groups
US4052361A (en) * 1974-12-30 1977-10-04 American Cyanamid Company N-(2,2-dimethyl-6,6-di(lower alkyl)-4-piperidinyl)-amides of hindered 3,5-dialkyl-4-hydroxybenzoic acids and use as light stabilizers in polyolefins
DK144796C (da) * 1975-03-21 1982-10-25 Montefibre Spa Stabiliseret alkenpolymerformstof eller-genstand og stabiliseringsmiddel til brug ved fremstillingen deraf
US4191683A (en) * 1975-05-28 1980-03-04 Ciba-Geigy Corporation Derivatives of 4-aminopiperidine as stabilizers for polymers
JPS5259644A (en) * 1975-11-11 1977-05-17 Sankyo Co Ltd Stabilizer for polymer
IT1061551B (it) * 1975-11-18 1983-04-30 Chimosa Chimica Organica Spa Compositi poliureici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione
US4197236A (en) * 1976-04-28 1980-04-08 Ciba-Geigy Corporation Piperidine stabilizers
CH626109A5 (fr) * 1976-05-11 1981-10-30 Ciba Geigy Ag
CH623066A5 (fr) * 1976-05-11 1981-05-15 Ciba Geigy Ag
DE2642374A1 (de) * 1976-09-21 1978-03-23 Bayer Ag Permanent stabilisierte polyurethane
US4144224A (en) * 1976-11-26 1979-03-13 Ciba-Geigy Corporation Phosphonate stabilizers
DE2805821A1 (de) * 1977-02-23 1978-08-31 Ciba Geigy Ag Neue metallsalze von hydroxybenzoesaeuren, die durch polyalkylpiperidin-liganden komplexiert sind
JPS53144579A (en) * 1977-05-18 1978-12-15 Sankyo Co Ltd 4-aminopolyalkylpiperidine derivatives
JPS5429400A (en) * 1977-08-08 1979-03-05 Sankyo Co Ltd Polymer comprising polyalkylpiperidine and its use as stabilizers
US4182703A (en) * 1978-01-09 1980-01-08 Eastman Kodak Company Biheterocyclic ultraviolet stabilizers and their use in organic compositions
US4279720A (en) * 1978-07-13 1981-07-21 Ciba-Geigy Corporation Photocurable composition
US4250268A (en) * 1978-11-28 1981-02-10 Ciba-Geigy Corporation Polysilylesters having a polyalkylpiperidine as part of the polymer useful as light stabilizers for plastics
US4234699A (en) * 1978-11-29 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4234700A (en) * 1978-12-04 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
JPS5578033A (en) * 1978-12-08 1980-06-12 Adeka Argus Chem Co Ltd Stabilized synthetic resin composition
US4315848A (en) * 1979-05-10 1982-02-16 Ciba-Geigy Corporation 2-[2-Hydroxy-3,5-di-(α,α-dimethylbenzyl)-phenyl]-2H-benzotriazole and stabilized compositions
DE3066156D1 (en) * 1979-06-21 1984-02-23 Ciba Geigy Ag Polyalkylpiperidyl ureas, their application as stabilizers and polymers thus stabilized
US4322531A (en) * 1979-09-27 1982-03-30 Ciba-Geigy Corporation Diazaphospholanes and diazaphosphorinanes
DE3006272A1 (de) * 1980-02-20 1981-08-27 Chemische Werke Hüls AG, 4370 Marl Cyclische imide, deren herstellung und verwendung
IT1141369B (it) * 1980-02-22 1986-10-01 Montedison Spa Acidi e corrispondenti sali contenenti il gruppo della 4-amminopiperidina tetra-alchil sostituita e composizioni polimeriche da essi stabilizzate
US4348524A (en) * 1980-03-28 1982-09-07 Ciba-Geigy Corporation Amide derivatives of polyalkylpiperidines
US4322522A (en) * 1980-07-08 1982-03-30 Akzona Incorporated Polyester/polyether segmented copolymers stabilized against degradation by UV light via copolymerization with analogs of 2,2,6,6-tetramethylpiperidine derivatives
DE3135489A1 (de) * 1981-09-08 1983-03-17 Chemische Werke Hüls AG, 4370 Marl 4-isocyanato-2,2,6,6-tetramethylpiperidin sowie seine herstellung
DE3233949A1 (de) * 1982-09-14 1984-03-22 Chemische Werke Hüls AG, 4370 Marl Verwendung eines aminogruppen tragenden, niedermolekularen 1,3-butadienpolymerisates als stabilisierungsmittel fuer kunststoffe
IT1160181B (it) * 1983-01-19 1987-03-04 Montedison Spa Derivati della 4-metil-piperidina alchil-sostituita e loro impiego come stabilizzanti
DE3408948C2 (de) * 1983-03-21 1995-07-27 Sandoz Ag 4-Amino-polyalkylpiperidinverbindungen
US4472547A (en) * 1983-06-30 1984-09-18 Ciba-Geigy Corporation N-Piperidyl lactam light stabilizers
WO1985001734A1 (fr) * 1983-10-13 1985-04-25 Ford Motor Company Agents polymeres de stabilisation a la lumiere contenant des groupes de polyalkylpiperidine
DE3345376A1 (de) * 1983-12-15 1985-06-27 Basf Ag, 6700 Ludwigshafen Furan-3-carbonsaeurederivate
US4661594A (en) * 1984-02-29 1987-04-28 Ciba-Geigy Corporation Certain [(2,2,6,6-tetramethyl-4-piperidyl)amino]-1,3,2-dioxaphosphorinanes useful as stabilizers for protecting resins
US4605743A (en) * 1985-04-16 1986-08-12 Uniroyal Chemical Company, Inc. Process for the production of 2,2,6,6-tetraalkyl-4-piperidylamines
IT1214600B (it) * 1985-04-22 1990-01-18 Ciba Geigy Spa Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici.
DE3522678A1 (de) * 1985-06-25 1987-01-08 Basf Ag Tetrahydrofurancarbonsaeurederivate
CH666028A5 (de) * 1985-08-27 1988-06-30 Vladimir Ivanovich Paramonov 2,2,6-6-tetramethylpiperidylamide substituierter karbonsaeuren und die mit ihnen stabilisierten lichtbestaendigen polymermischungen.
CH669195A5 (de) * 1985-09-03 1989-02-28 Basf Ag Furan-3-carbonsaeurederivate und deren verwendung als lichtschutzmittel ausserhalb der textilindustrie.
FR2587340B1 (fr) * 1985-09-13 1990-04-20 Sandoz Sa Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres
GB8608315D0 (en) * 1986-04-04 1986-05-08 Sandoz Ltd Organic compounds
IT1215462B (it) * 1987-05-07 1990-02-14 Ciba Geigy Spa Composti piperidinici utilizzabili come stabilizzanti alla luce, al calore e all'ossidazione per polimeri sintetici.
US4824884A (en) * 1987-08-12 1989-04-25 Pennwalt Corporation Cyclic anhydride derivatives of hydrazide functionalized hindered amine light stabilizers
DE3738736A1 (de) * 1987-11-14 1989-05-24 Basf Ag 4-formylaminopiperidinderivate und deren verwendung als stabilisatoren
IT1216560B (it) * 1988-04-07 1990-03-08 Ciba Geigy Spa Procedimento per la preparazione di bis(2,2,6,6_tetrametil_4_piperidil)ammina.
DE3823112A1 (de) * 1988-07-08 1990-01-11 Basf Ag 2,6-polyalkyl-piperidin-4-amide, deren verwendung als stabilisatoren, insbesondere fuer kunststoffe, sowie diese amide enthaltendes organisches material
DE3827641A1 (de) * 1988-08-16 1990-03-08 Basf Ag 2,6-polyalkylpiperidinsubstituierte bislactame und deren verwendung zum stabilisieren von organischem material, insbesondere von kunststoffen und damit stabilisiertes material
US4883860A (en) * 1988-12-15 1989-11-28 Ici Americas Inc. Triazine-based light stabilizers for plastics
US4889882A (en) 1988-12-15 1989-12-26 Ici Americas Inc. Tetramethyl piperidyl terminated triazine oligomeric esters and amides
US4883831A (en) * 1988-12-15 1989-11-28 Ici Americas Inc. Melamine-based light stabilizers for plastics
DE3842304A1 (de) * 1988-12-16 1990-06-21 Basf Ag Polyalkylpiperidinsubstituierte lactame als stabilisatoren fuer kunststoffe
US5510467A (en) * 1989-01-03 1996-04-23 Sandoz Ltd. Salts of metal-free anionic phenylazopyrazolone dyes having cations containing sterically hindered amine groups
IT1247977B (it) * 1991-06-04 1995-01-05 Ciba Geigy Spa Stabilizzazione di materiali organici polimerici mediante l`impiego dimiscele sinergiche costituite da ammine cicliche stericamente impeditee derivati del 3-pirazolidinone o del 1,2,4,-triazolidin-3,5,-dione
IT1247978B (it) * 1991-06-04 1995-01-05 Ciba Geigy Spa Composti piperidinici contenenti l'anello tetraidrofuranico atti all'impiego come stabilizzanti per materiali organici
IT1251467B (it) * 1991-07-12 1995-05-15 Ciba Geigy Spa Nuovi composti tetrametilpiperidinici atti all'impiego come stabilizzanti per materiali organici.
US5288865A (en) * 1991-11-15 1994-02-22 American Cyanamid Company Process for preparing amide derivatives from haloaminotriazines and acid halides
IT1252227B (it) * 1991-12-17 1995-06-05 Ciba Geigy Spa Composti tetrametilpiperidinici atti all'impiego come stabilizzanti per materiali organici
DE19537614C3 (de) * 1995-10-09 2003-10-02 Inventa Ag Polycaprolactam mit neuartiger Kettenregelung
DE19644771A1 (de) * 1996-10-28 1998-04-30 Basf Ag Verfahren zur Herstellung von Bis-(2,2,6,6-tetramethyl-4-piperidyl)-amin
GB9800935D0 (en) 1998-01-17 1998-03-11 Clariant Int Ltd Improvements in or relating to organic compounds
AR018063A1 (es) * 1998-02-13 2001-10-31 Basf Se Poliamida inherentemente estabilizada frente a la luz y al calor y metodo para su obtencion.
DE19812135A1 (de) * 1998-03-20 1999-09-23 Basf Ag Inhärent licht- und hitzestabilisierte Polyamide mit verbesserter Naßechtheit
JP4220620B2 (ja) * 1999-07-09 2009-02-04 株式会社日本触媒 高耐光性ポリウレタン繊維および該繊維の製造方法
US6538056B1 (en) 2000-10-10 2003-03-25 Clariant International Ltd. Polyolefin articles with long-term elevated temperature stability
US6620208B2 (en) 2001-03-30 2003-09-16 Honeywell International Inc. Wetfast polyamide fiber with high amino end group content
WO2005032479A2 (fr) * 2003-10-01 2005-04-14 Unviversity Of Florida Research Foundation, Inc. Compositions et methodes d'inhibition selective des recepteurs nicotiniques de l'acetylcholine
JP2008502651A (ja) * 2004-06-18 2008-01-31 ノイロサーチ アクティーゼルスカブ モノアミン神経伝達物質再取込み阻害剤としての、新規アルキル置換ピペリジン誘導体及びその使用
US20050282943A1 (en) * 2004-06-22 2005-12-22 Invista North America S.A R.L. Solubilized additive composition comprising acidic and basic constituents
DE102008026075B4 (de) 2008-05-30 2015-04-30 Lurgi Zimmer Gmbh Verfahren zur Herstellung von Polyamiden unter Verwendung von Carbonsäuren und Amiden
CN104529873B (zh) * 2014-12-15 2016-03-02 绍兴瑞康生物科技有限公司 一种脲键连多功能协同抗氧化稳定剂及其制备方法和应用
CN104530475B (zh) * 2014-12-15 2017-05-10 绍兴瑞康生物科技有限公司 一种多功能协同抗氧化稳定剂的制备方法
CN104529876B (zh) * 2014-12-15 2016-03-23 绍兴瑞康生物科技有限公司 一种硫脲多功能协同抗氧化稳定剂及其制备方法和应用
CN104529875B (zh) * 2014-12-15 2017-01-11 绍兴瑞康生物科技有限公司 一种硫键连脲多功能协同抗氧化稳定剂的制备方法
CN107973789B (zh) * 2017-12-07 2020-06-16 万华化学集团股份有限公司 一种环氧大豆油增韧剂及其制备方法和应用
CN115583913B (zh) * 2022-12-12 2023-03-17 广东工业大学 一种锌烧抑制剂及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431232A (en) * 1965-11-26 1969-03-04 Sankyo Co Piperidine n-oxide polyolefin stabilizers
US3503982A (en) * 1966-08-24 1970-03-31 Sankyo Co 2,2-dimethyl-6,6 disubstituted-4-substituted aminopiperidine-1-oxides
US3640928A (en) * 1968-06-12 1972-02-08 Sankyo Co Stabilization of synthetic polymers

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204630A1 (fr) * 1972-10-25 1974-05-24 Sankyo Co
FR2345433A1 (fr) * 1976-03-23 1977-10-21 Bayer Ag Nouveaux derives de la piperidine, et leur utilisation comme stabilisant contre les effets de la lumiere
FR2364898A1 (fr) * 1976-09-21 1978-04-14 Bayer Ag Derives methyloles de 2,2,6,6-tetraalkylpiperidines, leur preparation et leurs utilisations pour la stabilisation des polymeres
EP0033529A1 (fr) * 1980-02-02 1981-08-12 Chemische Werke Hüls Ag Procédé de préparation d'amino-4 tétraméthyl-2,2,6,6 pipéridine
EP0033529B1 (fr) * 1980-02-02 1984-09-26 Chemische Werke Hüls Ag Procédé de préparation d'amino-4 tétraméthyl-2,2,6,6 pipéridine
EP0047605A1 (fr) * 1980-09-10 1982-03-17 Carstab Corporation Dérivés polyalkylés de amino-4 pipéridine et polymères synthétiques les contenant
EP0117225A2 (fr) * 1983-01-24 1984-08-29 Ciba-Geigy Ag Carbamates N-(polyalkylpipéridinyl) de polyols
EP0117225A3 (en) * 1983-01-24 1987-12-16 Ciba-Geigy Ag N-(polyalkylpiperidiny)carbamates of polyols
EP0366057A2 (fr) * 1988-10-24 1990-05-02 ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.) Retardateurs de flamme stabilisant la lumière
EP0366057A3 (fr) * 1988-10-24 1991-08-28 ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.) Retardateurs de flamme stabilisant la lumière
FR2666091A1 (fr) * 1990-08-09 1992-02-28 Sandoz Sa Nouveaux derives mono-, bi- ou tri-carbocycliques de l'acide phosphinique ou phosphonique.
WO1995028443A1 (fr) * 1994-04-15 1995-10-26 Basf Aktiengesellschaft Polyamides intrinsequement stables a la lumiere et a la chaleur
US6423817B1 (en) 1994-04-15 2002-07-23 Basf Aktiengesellschaft Inherently light- and heat-stabilized polyamides
WO1997005189A1 (fr) * 1995-07-27 1997-02-13 Alliedsignal Inc. Substrat polyamide photostabilise et procede de fabrication
FR2746405A1 (fr) * 1996-03-22 1997-09-26 Ciba Geigy Ag Combinaisons de stabilisants a base de derives de 2,2,6,6-tetramethylpiperidine et de composes organiques du zinc pour des polymeres chlores
NL1005608C2 (nl) * 1996-03-22 2000-05-22 Witco Vinyl Additives Gmbh 4-acylamidopiperidine-verbindingen in stabilisatorcombinaties voor chloor-houdende polymeren.
BE1012198A5 (fr) * 1996-03-22 2000-07-04 Witco Vinyl Additives Gmbh Combinaisons de stabilisants a base de derives de 2,2,6,6-tetramethylpiperidine et de composes organiques du zinc pour des polymeres chlores.

Also Published As

Publication number Publication date
DE2040975A1 (de) 1972-02-10
US3684765A (en) 1972-08-15
NL149205B (nl) 1976-04-15
DE2040975B2 (de) 1974-09-05
DE2040975C3 (de) 1975-05-07
NL7011773A (fr) 1971-07-12
GB1318559A (en) 1973-05-31
CH553838A (fr) 1974-09-13

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