ES2060540A1 - Procedimiento de estabilizacion de un material organico frente a la degradacion termica mediante esteres de acidos carboxilicos de hidroxifenilalcanoles. - Google Patents

Procedimiento de estabilizacion de un material organico frente a la degradacion termica mediante esteres de acidos carboxilicos de hidroxifenilalcanoles.

Info

Publication number
ES2060540A1
ES2060540A1 ES09300354A ES9300354A ES2060540A1 ES 2060540 A1 ES2060540 A1 ES 2060540A1 ES 09300354 A ES09300354 A ES 09300354A ES 9300354 A ES9300354 A ES 9300354A ES 2060540 A1 ES2060540 A1 ES 2060540A1
Authority
ES
Spain
Prior art keywords
hydroxyphenylalkanols
carboxylic acid
stabilisers
acid esters
integer
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
ES09300354A
Other languages
English (en)
Other versions
ES2060540B1 (es
Inventor
Paul Dubs
Rita Pitteloud
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Geigy AG filed Critical Ciba Geigy AG
Publication of ES2060540A1 publication Critical patent/ES2060540A1/es
Application granted granted Critical
Publication of ES2060540B1 publication Critical patent/ES2060540B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/612—Esters of carboxylic acids having a carboxyl group bound to an acyclic carbon atom and having a six-membered aromatic ring in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
    • C07C39/11—Alkylated hydroxy benzenes containing also acyclically bound hydroxy groups, e.g. saligenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/007—Esters of unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Hydrogenated Pyridines (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)

Abstract

PROCEDIMIENTO DE ESTABILIZACION DE UN MATERIAL ORGANICO FRENTE A LA DEGRADACION TERMICA MEDIANTE ESTERES DE ACIDOS CARBOXILICOS DE HIDROXIFENILALCANOLES. LOS NUEVOS COMPUESTOS DE FORMULA I: *FIG* EN DONDE "N" REPRESENTA UN NUMERO ENTERO DE 4 A 8, Y "M" UN NUMERO ENTERO DE 1 A 4, "A" ES EL RADICAL ALIFATICOS, AROMATICO, ARALIFATICO O HETEROCICLICO DE UN ACIDO CARBOXILICO MONO A TETRAVALENTE, Y "R1" Y "R1''", INDEPENDIENTEMENTE ENTRE SI, REPRESENTAN ALQUILO DE 1 A 10 ATOMOS DE CARBONO O CICLOALQUILO DE 5 A 8 ATOMOS DE CARBONO, SON APROPIADOS PARA LA ESTABILIZACION DE UN MATERIAL ORGANICO FRENTE A LA DEGRADACION TERMICA, OXIDANTE O ACTINICA.
ES09300354A 1992-02-24 1993-02-23 Procedimiento de estabilizacion de un material organico frente a la degradacion termica mediante esteres de acidos carboxilicos de hidroxifenilalcanoles. Expired - Fee Related ES2060540B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH54792 1992-02-24

Publications (2)

Publication Number Publication Date
ES2060540A1 true ES2060540A1 (es) 1994-11-16
ES2060540B1 ES2060540B1 (es) 1996-03-16

Family

ID=4189515

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09300354A Expired - Fee Related ES2060540B1 (es) 1992-02-24 1993-02-23 Procedimiento de estabilizacion de un material organico frente a la degradacion termica mediante esteres de acidos carboxilicos de hidroxifenilalcanoles.

Country Status (19)

Country Link
JP (1) JPH0641009A (es)
KR (1) KR930017855A (es)
CN (1) CN1077448A (es)
AT (1) ATA32793A (es)
BE (1) BE1006547A5 (es)
BR (1) BR9300632A (es)
CA (1) CA2090082A1 (es)
CZ (1) CZ25593A3 (es)
DE (1) DE4305422A1 (es)
ES (1) ES2060540B1 (es)
FR (1) FR2687667B1 (es)
GB (1) GB2264708B (es)
IT (1) IT1263954B (es)
MX (1) MX9300987A (es)
NL (1) NL9300336A (es)
SE (1) SE9300579L (es)
SK (1) SK11293A3 (es)
TW (1) TW225522B (es)
ZA (1) ZA931249B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5012090B2 (ja) * 2007-03-02 2012-08-29 住友化学株式会社 ３−（ｐ−ヒドロキシフェニル）プロパノール類の製造方法
DE102009028862A1 (de) 2008-12-22 2010-07-01 Evonik Degussa Gmbh Monomerarme 1 : 1 Monoaddukte aus reaktiven olefinischen Verbindungen und Diisocyanaten unter Verwendung einbaubarer Inhibitoren
US8901362B2 (en) * 2012-02-02 2014-12-02 General Electric Company Methods and compositions for styrene inhibition via in situ generation of quinone methides
EP3184568A1 (en) 2015-12-21 2017-06-28 Evonik Degussa GmbH Acrylate-terminated urethane polybutadienes from low-monomer 1:1 monoadductes from reactive olefinic compounds and diisocyanates and hydroxy-terminated polybutadienes for liquid optically clear adhesives (locas)
EP3184567A1 (de) 2015-12-21 2017-06-28 Evonik Degussa GmbH Acrylatterminierte urethanpolybutadiene aus monomerarmen 1:1 monoaddukten aus reaktiven olfinischen verbindungen und diisocyanaten und hydroxyterminierten polybutadienen
CN107382728B (zh) * 2017-08-02 2020-01-21 大理大学 2-(3,4-二羟基苯基)乙醇丁二酸二酯及其提取方法和应用
CN109337003A (zh) * 2018-09-19 2019-02-15 长春永固科技有限公司 一种可光降解的高分子材料及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260832A (en) * 1979-10-29 1981-04-07 The Goodyear Tire & Rubber Company Alkylation of 2,6-di-tert-alkylphenols with alkanediols
EP0292672A2 (de) * 1987-05-23 1988-11-30 Hüls Aktiengesellschaft Stabilisatormischungen und damit stabilisierte Formmassen auf der Basis von Polymerisaten des Vinylchlorids

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1338012C (en) * 1987-04-27 1996-01-30 John Michael Mccall Pharmaceutically active amines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260832A (en) * 1979-10-29 1981-04-07 The Goodyear Tire & Rubber Company Alkylation of 2,6-di-tert-alkylphenols with alkanediols
EP0292672A2 (de) * 1987-05-23 1988-11-30 Hüls Aktiengesellschaft Stabilisatormischungen und damit stabilisierte Formmassen auf der Basis von Polymerisaten des Vinylchlorids

Also Published As

Publication number Publication date
FR2687667B1 (fr) 1996-03-22
JPH0641009A (ja) 1994-02-15
ZA931249B (en) 1993-08-20
DE4305422A1 (es) 1993-08-26
NL9300336A (nl) 1993-09-16
SE9300579L (sv) 1993-08-25
GB2264708A (en) 1993-09-08
BR9300632A (pt) 1993-08-31
ITMI930337A0 (it) 1993-02-22
ATA32793A (de) 1997-11-15
IT1263954B (it) 1996-09-05
KR930017855A (ko) 1993-09-20
GB9303500D0 (en) 1993-04-07
SK11293A3 (en) 1993-10-06
SE9300579D0 (sv) 1993-02-22
CZ25593A3 (en) 1993-12-15
BE1006547A5 (fr) 1994-10-11
TW225522B (es) 1994-06-21
GB2264708B (en) 1995-09-27
CN1077448A (zh) 1993-10-20
FR2687667A1 (fr) 1993-08-27
MX9300987A (es) 1993-09-01
ITMI930337A1 (it) 1994-08-22
ES2060540B1 (es) 1996-03-16
CA2090082A1 (en) 1993-08-25

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Legal Events

Date Code Title Description
PC2A Transfer of patent
FD1A Patent lapsed

Effective date: 20040601