DE69406153T2 - Phenylalkansäureester und ihre Anwendung als Antioxydantien - Google Patents

Phenylalkansäureester und ihre Anwendung als Antioxydantien

Info

Publication number
DE69406153T2
DE69406153T2 DE69406153T DE69406153T DE69406153T2 DE 69406153 T2 DE69406153 T2 DE 69406153T2 DE 69406153 T DE69406153 T DE 69406153T DE 69406153 T DE69406153 T DE 69406153T DE 69406153 T2 DE69406153 T2 DE 69406153T2
Authority
DE
Germany
Prior art keywords
antioxidants
acid esters
phenylalkanoic acid
phenylalkanoic
esters
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 - Fee Related
Application number
DE69406153T
Other languages
English (en)
Other versions
DE69406153D1 (de
Inventor
Hisayu Ohsawa
Tomoyuki Kurumada
Takaaki Yamazaki
Satoru Naito
Kohtaro Kanetaki
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
Publication of DE69406153D1 publication Critical patent/DE69406153D1/de
Application granted granted Critical
Publication of DE69406153T2 publication Critical patent/DE69406153T2/de
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
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/732—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/17—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
    • C07C49/172—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups containing 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/134—Phenols containing ester groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69406153T 1993-01-21 1994-01-17 Phenylalkansäureester und ihre Anwendung als Antioxydantien Expired - Fee Related DE69406153T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP843793 1993-01-21

Publications (2)

Publication Number Publication Date
DE69406153D1 DE69406153D1 (de) 1997-11-20
DE69406153T2 true DE69406153T2 (de) 1998-05-20

Family

ID=11693109

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69406153T Expired - Fee Related DE69406153T2 (de) 1993-01-21 1994-01-17 Phenylalkansäureester und ihre Anwendung als Antioxydantien

Country Status (8)

Country Link
US (1) US5739377A (de)
EP (1) EP0608089B1 (de)
KR (1) KR0183121B1 (de)
CN (1) CN1058957C (de)
CA (1) CA2113852A1 (de)
DE (1) DE69406153T2 (de)
HK (1) HK1002256A1 (de)
TW (1) TW261632B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2212350T3 (es) * 1997-09-30 2004-07-16 Uniroyal Chemical Company, Inc. Polieter poliol estabilizado y espuma de poliuretano obtenida a partir del mismo.
US6291723B1 (en) 1999-09-02 2001-09-18 Borden Chemical, Inc. Diolefin/hydroxyaryl condensates and catalyst therefor
CA2412062C (en) * 2000-06-23 2011-09-20 Christoph Kleiner Method for preparing hydroxyphenyl carboxylic acid esters
TW589760B (en) * 2001-08-09 2004-06-01 Sumitomo Chemical Co Polymer electrolyte composition and fuel cell
US9117268B2 (en) * 2008-12-17 2015-08-25 Digimarc Corporation Out of phase digital watermarking in two chrominance directions
EP3061746B1 (de) * 2015-02-24 2016-12-07 Founder Fine Chemical Industry Co., Ltd. Hydrophiles antioxidans und verfahren zur herstellung davon
EP3067343B1 (de) 2015-03-10 2018-07-25 Evonik Degussa GmbH Antioxidantien zur Herstellung emissionsarmer PUR-Systeme
CN114805929B (zh) * 2021-01-21 2023-03-21 天津利安隆新材料股份有限公司 一种复合液体抗氧剂及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH549407A (de) * 1970-07-06 1974-05-31 Ciba Geigy Ag Verwendung sterisch gehinderter phenolestern von glykolen als stabilisatoren.
US4032562A (en) * 1974-11-05 1977-06-28 Ciba-Geigy Corporation 3,5-dialkyl-4-hydroxyphenylalkanoic acid esters of polyalkylene glycols
DE3629354C2 (de) * 1986-08-28 1995-04-13 Balco Precision Gmbh Durch Galvanoformung hergestelltes Sieb für Zentrifugen
DE3639354A1 (de) * 1986-11-18 1988-06-01 Huels Chemische Werke Ag Ester von 3-tert.-butyl- bzw. 3-tert.-butyl-5-alkyl-4-hydroxyphenyl-(alkan)-carbonsaeuren mit oxethylaten monofunktioneller alkohole und phenole, verfahren zu ihrer herstellung und ihre verwendung als stabilisatoren organischer polymerer
JPH02133374A (ja) * 1988-11-11 1990-05-22 Hitachi Chem Co Ltd 炭素製品の製造法
US5206414A (en) * 1990-01-11 1993-04-27 Ciba-Geigy Corporation Process for the preparation of hydroxyphenylpropionic acid esters
US5427591A (en) * 1992-12-18 1995-06-27 Chevron Chemical Company Poly(oxyalkylene) hydroxyaromatic esters and fuel compositions containing the same
TW406127B (en) * 1992-12-21 2000-09-21 Ciba Sc Holding Ag Novel liquid phenolic antioxidants

Also Published As

Publication number Publication date
KR0183121B1 (ko) 1999-05-15
DE69406153D1 (de) 1997-11-20
KR940018350A (ko) 1994-08-16
US5739377A (en) 1998-04-14
CN1058957C (zh) 2000-11-29
CA2113852A1 (en) 1994-07-22
HK1002256A1 (en) 1998-08-07
EP0608089B1 (de) 1997-10-15
CN1095057A (zh) 1994-11-16
EP0608089A1 (de) 1994-07-27
TW261632B (de) 1995-11-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee