ES8504691A1 - Procedimiento para la obtencion de mercaptocarboxilamidas - Google Patents

Procedimiento para la obtencion de mercaptocarboxilamidas

Info

Publication number
ES8504691A1
ES8504691A1 ES533988A ES533988A ES8504691A1 ES 8504691 A1 ES8504691 A1 ES 8504691A1 ES 533988 A ES533988 A ES 533988A ES 533988 A ES533988 A ES 533988A ES 8504691 A1 ES8504691 A1 ES 8504691A1
Authority
ES
Spain
Prior art keywords
stabilizers
preparation
polymers containing
polymers
extractable
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
ES533988A
Other languages
English (en)
Other versions
ES533988A0 (es
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES8504691A1 publication Critical patent/ES8504691A1/es
Publication of ES533988A0 publication Critical patent/ES533988A0/es
Granted 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE MERCAPTOCARBOXILAMIDAS DE FORMULA (I), EN LA QUE R Y R SIGNIFICAN H O C1-C4-ALQUILO; R SIGNIFICA H O CH3; R SIGNIFICA C7-C20-ARALQUILO; N ES 1 O 2; Y M ES UN NUMERO ENTERO DE 1 A 12.CONSISTE EN HACER REACCIONAR DERIVADOS DE 4-AMINODIFENILAMINA DE FORMULA (II), CON DERIVADOS DE ACIDO MERCAPTOCARBOXILICO DE FORMULA (III).DE APLICACION COMO AGENTES PROTECTORES CONTRA EL ENVEJECIMIENTO DE LOS POLIMEROS.
ES533988A 1983-07-05 1984-07-04 Procedimiento para la obtencion de mercaptocarboxilamidas Granted ES533988A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833324194 DE3324194A1 (de) 1983-07-05 1983-07-05 Alterungsschutzmittel, ihre herstellung und diese enthaltende polymere

Publications (2)

Publication Number Publication Date
ES8504691A1 true ES8504691A1 (es) 1985-04-16
ES533988A0 ES533988A0 (es) 1985-04-16

Family

ID=6203194

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533988A Granted ES533988A0 (es) 1983-07-05 1984-07-04 Procedimiento para la obtencion de mercaptocarboxilamidas

Country Status (6)

Country Link
US (1) US4754066A (es)
EP (1) EP0130522B1 (es)
JP (1) JPS6041660A (es)
CA (1) CA1241021A (es)
DE (2) DE3324194A1 (es)
ES (1) ES533988A0 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3324194A1 (de) * 1983-07-05 1985-01-17 Bayer Ag, 5090 Leverkusen Alterungsschutzmittel, ihre herstellung und diese enthaltende polymere
DE3430510A1 (de) * 1984-08-18 1986-02-27 Bayer Ag, 5090 Leverkusen Alterungsschutzmittel und diese enthaltende polymere
US5072047A (en) * 1989-10-10 1991-12-10 The Dow Chemical Company Ortho-alkylation of aromatic amines
EP0916695A1 (de) 1997-11-14 1999-05-19 Ciba SC Holding AG Thiodipropionsäure-bis-amide als Stabilisatoren für helle Elastomere
EP1654314B1 (en) * 2003-08-11 2015-03-25 Bridgestone/Firestone North American Tire, LLC Non-staining black sidewall
WO2005017020A1 (en) 2003-08-11 2005-02-24 Bridgestone/Firestone North American Tire, Llc Non-staining black sidewall
WO2007042418A2 (en) * 2005-10-11 2007-04-19 Ciba Specialty Chemicals Holding Inc. Non-staining antidegradants for vulcanized elastomers
JP4890186B2 (ja) * 2006-09-29 2012-03-07 本田技研工業株式会社 車両用変速機
BRPI0800118A (pt) * 2007-02-12 2008-10-07 Goodyear Tire & Rubber composição de borracha reforçada com sìlica e uso em pneumáticos

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975414A (en) * 1975-05-08 1976-08-17 The Goodyear Tire & Rubber Company N,N-bis(4-anilinophenyl)-4,7-dithia-5-methyldecanediamide and related compounds useful as polymer stabilizers
ZA774041B (en) * 1976-08-09 1978-05-30 Goodyear Tire & Rubber Age-resisting polymers and their preparation by reactions involving use of certain aminomercaptans
DE3324194A1 (de) * 1983-07-05 1985-01-17 Bayer Ag, 5090 Leverkusen Alterungsschutzmittel, ihre herstellung und diese enthaltende polymere

Also Published As

Publication number Publication date
DE3324194A1 (de) 1985-01-17
EP0130522A1 (de) 1985-01-09
EP0130522B1 (de) 1986-09-10
JPS6315266B2 (es) 1988-04-04
DE3460696D1 (en) 1986-10-16
CA1241021A (en) 1988-08-23
US4754066A (en) 1988-06-28
JPS6041660A (ja) 1985-03-05
ES533988A0 (es) 1985-04-16

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