DE3067123D1 - Polycondensates of substituted piperidines and use thereof as stabilizers for polymers - Google Patents

Polycondensates of substituted piperidines and use thereof as stabilizers for polymers

Info

Publication number
DE3067123D1
DE3067123D1 DE8080103648T DE3067123T DE3067123D1 DE 3067123 D1 DE3067123 D1 DE 3067123D1 DE 8080103648 T DE8080103648 T DE 8080103648T DE 3067123 T DE3067123 T DE 3067123T DE 3067123 D1 DE3067123 D1 DE 3067123D1
Authority
DE
Germany
Prior art keywords
polycondensates
stabilizers
polymers
substituted piperidines
piperidines
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
Application number
DE8080103648T
Other languages
English (en)
Inventor
Giuseppe Dr Nelli
Roberto Oriani
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Application granted granted Critical
Publication of DE3067123D1 publication Critical patent/DE3067123D1/de
Expired 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
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • 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
    • 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
DE8080103648T 1979-06-28 1980-06-27 Polycondensates of substituted piperidines and use thereof as stabilizers for polymers Expired DE3067123D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23947/79A IT1165130B (it) 1979-06-28 1979-06-28 Policondensati di piperidine sostituite e loro impiego come stabilizzanti per polimeri

Publications (1)

Publication Number Publication Date
DE3067123D1 true DE3067123D1 (en) 1984-04-26

Family

ID=11211062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080103648T Expired DE3067123D1 (en) 1979-06-28 1980-06-27 Polycondensates of substituted piperidines and use thereof as stabilizers for polymers

Country Status (5)

Country Link
US (1) US4395508A (de)
EP (1) EP0022501B1 (de)
JP (1) JPS5622766A (de)
DE (1) DE3067123D1 (de)
IT (1) IT1165130B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194931A (ja) * 1982-05-07 1983-11-14 Adeka Argus Chem Co Ltd 合成樹脂組成物
IT1212735B (it) * 1983-05-03 1989-11-30 Chimosa Chimica Organica Spa Impiego di composti piperidinici quali stalibizzati per polimeri sintetici.
IT1163815B (it) * 1983-07-19 1987-04-08 Chimosa Chimica Organica Spa Composti polimerici contenenti radicali piperidinici processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
IT1169843B (it) * 1983-09-23 1987-06-03 Chimosa Chimica Organica Spa Composti polimerici contenenti radicali piperidinici, processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
CA1254339A (en) * 1984-03-13 1989-05-16 Yoichi Kawai Radiation-stable polypropylene resin composition
DE3731843C2 (de) * 1986-09-25 2002-03-21 Ciba Sc Holding Ag Verfahren zum Stabilisieren von Polyethylenfolien
DE3932912A1 (de) * 1989-10-03 1991-04-11 Sandoz Ag Sterisch gehinderte aminogruppen enthaltende synthetische polyamide
EP0461206B1 (de) * 1989-09-09 1994-03-02 Sandoz-Patent-Gmbh Synthetische polyamide und deren salze
US6166148A (en) * 1996-12-18 2000-12-26 Basf Corporation Durability enhancing agents, method therefore and cured coating compositions containing the same
US6147163A (en) * 1996-12-18 2000-11-14 Basf Corporation Acrylic oligomeric and polymeric durability enhancing agents, method therefore and cured coating compositions containing the same
WO1999019382A1 (en) * 1997-10-14 1999-04-22 E.I. Du Pont De Nemours And Company Substituted polyamides and process for preparing the same
US6620208B2 (en) 2001-03-30 2003-09-16 Honeywell International Inc. Wetfast polyamide fiber with high amino end group content
HUP0400118A2 (hu) * 2001-06-14 2005-02-28 Basf Corporation Fénystabilizáló gyököket tartalmazó fénystabilizált polimerek, ezekből készült cikkek és eljárás előállításukra

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE412071B (sv) * 1975-03-21 1980-02-18 Montefibre Spa Stabiliserade polyolefinbaserade polymerkompositioner och motsvarande stabilisator
DE2661090C2 (de) * 1975-11-07 1990-02-08 Ciba-Geigy Ag, Basel, Ch
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
DE2642446A1 (de) * 1976-09-21 1978-03-30 Bayer Ag Methylolderivate von 2,2,6,6-tetraalkylpiperidin, deren herstellung und verwendung
DE2861955D1 (en) * 1977-12-02 1982-09-02 Ciba Geigy Ag Malonic acid derivatives of sterically hindered piperidines, process for their preparation and stabilised organic matter

Also Published As

Publication number Publication date
IT7923947A0 (it) 1979-06-28
EP0022501B1 (de) 1984-03-21
IT1165130B (it) 1987-04-22
US4395508A (en) 1983-07-26
EP0022501A1 (de) 1981-01-21
JPS5622766A (en) 1981-03-03
JPS6354706B2 (de) 1988-10-28

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee