JPS6313422B2 - - Google Patents

Info

Publication number
JPS6313422B2
JPS6313422B2 JP13722980A JP13722980A JPS6313422B2 JP S6313422 B2 JPS6313422 B2 JP S6313422B2 JP 13722980 A JP13722980 A JP 13722980A JP 13722980 A JP13722980 A JP 13722980A JP S6313422 B2 JPS6313422 B2 JP S6313422B2
Authority
JP
Japan
Prior art keywords
methyl
butyl
reaction
hydroxyphenylacetic acid
acid
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
JP13722980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5759835A (en
Inventor
Mitsuhisa Nakatani
Tsutomu Mitsuta
Juko Takahashi
Shinichi Yago
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP13722980A priority Critical patent/JPS5759835A/ja
Priority to US06/298,111 priority patent/US4385143A/en
Priority to EP81106972A priority patent/EP0048841B1/en
Priority to DE8181106972T priority patent/DE3167833D1/de
Publication of JPS5759835A publication Critical patent/JPS5759835A/ja
Publication of JPS6313422B2 publication Critical patent/JPS6313422B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
JP13722980A 1980-09-26 1980-09-30 2-methyl-4-tert-butyl-5-hydroxyphenylacetic ester, its preparation and deterioration inhibitor containing the same as constituent Granted JPS5759835A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP13722980A JPS5759835A (en) 1980-09-30 1980-09-30 2-methyl-4-tert-butyl-5-hydroxyphenylacetic ester, its preparation and deterioration inhibitor containing the same as constituent
US06/298,111 US4385143A (en) 1980-09-26 1981-08-31 Stabilizer for synthetic resins
EP81106972A EP0048841B1 (en) 1980-09-26 1981-09-04 Stabilizer for synthetic resins
DE8181106972T DE3167833D1 (en) 1980-09-26 1981-09-04 Stabilizer for synthetic resins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13722980A JPS5759835A (en) 1980-09-30 1980-09-30 2-methyl-4-tert-butyl-5-hydroxyphenylacetic ester, its preparation and deterioration inhibitor containing the same as constituent

Publications (2)

Publication Number Publication Date
JPS5759835A JPS5759835A (en) 1982-04-10
JPS6313422B2 true JPS6313422B2 (cs) 1988-03-25

Family

ID=15193792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13722980A Granted JPS5759835A (en) 1980-09-26 1980-09-30 2-methyl-4-tert-butyl-5-hydroxyphenylacetic ester, its preparation and deterioration inhibitor containing the same as constituent

Country Status (1)

Country Link
JP (1) JPS5759835A (cs)

Also Published As

Publication number Publication date
JPS5759835A (en) 1982-04-10

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