CA2029708A1 - Stabilizer mixtures for elastomers - Google Patents

Stabilizer mixtures for elastomers

Info

Publication number
CA2029708A1
CA2029708A1 CA002029708A CA2029708A CA2029708A1 CA 2029708 A1 CA2029708 A1 CA 2029708A1 CA 002029708 A CA002029708 A CA 002029708A CA 2029708 A CA2029708 A CA 2029708A CA 2029708 A1 CA2029708 A1 CA 2029708A1
Authority
CA
Canada
Prior art keywords
bis
diphosphaspiro
tetraoxa
undecane
tert
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
CA002029708A
Other languages
French (fr)
Other versions
CA2029708C (en
Inventor
Paul Dubs
Gerrit Knobloch
Hans-Rudolf Meier
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.)
BASF Schweiz 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 CA2029708A1 publication Critical patent/CA2029708A1/en
Application granted granted Critical
Publication of CA2029708C publication Critical patent/CA2029708C/en
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
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/375—Thiols containing six-membered aromatic rings
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Novel compositions which contain an elastomer and a stabilizer mixture which consists of a) 2,4-bis(n-octylthiomethyl)-6-methylphenol, and b) at least one compound from the group consisting of tris(4-nonylphenyl)phosphite, tris(2,4-di-tert-butylphenyl)phosphite, 3,9-bis(stearyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5)undecane, tetrakis(3-dodecylthio-propionyioxymethyl)methane, bis[(3-(n-tridecyloxycarbonyt)ethyl]mercaptan, 3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis(2,4-di-tert-butyl-6-phenylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]-undecane; are described.
CA002029708A 1989-11-14 1990-11-09 Stabilizer mixtures for elastomers Expired - Lifetime CA2029708C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4089/89-9 1989-11-14
CH408989 1989-11-14

Publications (2)

Publication Number Publication Date
CA2029708A1 true CA2029708A1 (en) 1991-05-15
CA2029708C CA2029708C (en) 2003-07-29

Family

ID=4269619

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002029708A Expired - Lifetime CA2029708C (en) 1989-11-14 1990-11-09 Stabilizer mixtures for elastomers

Country Status (9)

Country Link
EP (1) EP0428973B1 (en)
JP (1) JP3099127B2 (en)
KR (1) KR0172941B1 (en)
BR (1) BR9005755A (en)
CA (1) CA2029708C (en)
CZ (1) CZ284773B6 (en)
DE (1) DE59009983D1 (en)
ES (1) ES2081335T3 (en)
SK (1) SK560190A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9024073B2 (en) 2009-09-10 2015-05-05 Korea Kumho Petrochemical Co., Ltd. Thio compounds and preparing method of the same

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09208783A (en) * 1996-01-31 1997-08-12 Kureha Chem Ind Co Ltd Vinylidene fluoride resin composition and molded product
US6843948B2 (en) 1996-01-31 2005-01-18 Kureha Chemical Industry Co., Ltd. Vinylidene fluoride resin compositions and articles molded therefrom
DE69726619T2 (en) 1997-07-28 2004-09-30 Kureha Chemical Industry Co., Ltd. VINYLIDE FLUORIDE RESIN COMPOSITIONS AND ARTICLES MOLDED THEREOF
GB2355463B (en) * 1999-10-18 2001-12-05 Ciba Sc Holding Ag Stabilisers for emulsion crude rubbers, synthetic latex and natural rubber latex
EP2285887A1 (en) * 2008-05-15 2011-02-23 Basf Se Basic stabilisation systems for emulsion polymerised rubbers
JP5278179B2 (en) * 2009-06-09 2013-09-04 信越化学工業株式会社 Adhesive composition, and adhesive sheet and coverlay film using the same
KR101146246B1 (en) * 2009-12-17 2012-05-16 금호석유화학 주식회사 Anti-oxidants for rubber and Synthetic rubber with thereof
WO2012138001A1 (en) * 2011-04-08 2012-10-11 금호석유화학 주식회사 Antioxidant for rubber, and synthetic rubber including same
KR101195233B1 (en) * 2011-05-19 2012-10-29 금호석유화학 주식회사 Heat resistant dopes for polymer resin and polymer resin composition comprising the same
CN106905206B (en) * 2017-03-03 2018-08-14 湘潭大学 The preparation of bis- (n-octyl sulfidomethyl) phenol of 2- methyl -4,6-
DE102017220555A1 (en) 2017-11-17 2019-05-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Stabilizing compounds, process for their preparation, compositions containing these stabilizing compounds, methods for stabilizing an organic component and use of stabilizing compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2014433B3 (en) * 1985-11-13 1990-07-16 Ciba-Geigy Ag SUBSTITUTED PHENOLS, AS STABILIZERS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9024073B2 (en) 2009-09-10 2015-05-05 Korea Kumho Petrochemical Co., Ltd. Thio compounds and preparing method of the same

Also Published As

Publication number Publication date
SK279833B6 (en) 1999-04-13
CZ284773B6 (en) 1999-02-17
EP0428973B1 (en) 1995-12-20
JP3099127B2 (en) 2000-10-16
KR910009837A (en) 1991-06-28
CZ560190A3 (en) 1998-11-11
BR9005755A (en) 1991-09-24
SK560190A3 (en) 1999-04-13
CA2029708C (en) 2003-07-29
DE59009983D1 (en) 1996-02-01
KR0172941B1 (en) 1999-03-30
ES2081335T3 (en) 1996-03-01
EP0428973A1 (en) 1991-05-29
JPH03177442A (en) 1991-08-01

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Legal Events

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