JPS57198770A - Cashew shell oil derivative - Google Patents

Cashew shell oil derivative

Info

Publication number
JPS57198770A
JPS57198770A JP8339581A JP8339581A JPS57198770A JP S57198770 A JPS57198770 A JP S57198770A JP 8339581 A JP8339581 A JP 8339581A JP 8339581 A JP8339581 A JP 8339581A JP S57198770 A JPS57198770 A JP S57198770A
Authority
JP
Japan
Prior art keywords
shell oil
cashew shell
derivative
chch
side chain
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
JP8339581A
Other languages
Japanese (ja)
Other versions
JPS6025069B2 (en
Inventor
Kiyoshi Nozawa
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.)
Fujikura Gomu Kogyo Kk
Fujikura Rubber Works Ltd
Fujikura Composites Inc
Original Assignee
Fujikura Gomu Kogyo Kk
Fujikura Rubber Ltd
Fujikura Rubber Works 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 Fujikura Gomu Kogyo Kk, Fujikura Rubber Ltd, Fujikura Rubber Works Ltd filed Critical Fujikura Gomu Kogyo Kk
Priority to JP8339581A priority Critical patent/JPS6025069B2/en
Publication of JPS57198770A publication Critical patent/JPS57198770A/en
Publication of JPS6025069B2 publication Critical patent/JPS6025069B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

PURPOSE: To obtain a cashew shell oil derivative having improved reactivity without lowering the original flow-out of the oil, by introducing carboxyl group to the side chain unsaturated alkyl group of cashew shell oil.
CONSTITUTION: The cashew shell oil of formulaI(preferably formula II)[R is -CH=CH(CH2)5CH3, -CH=CHCH2CH=CH(CH2)2CH3, or -CH=CHCH2CH= CH-CH2CH=CH2; R1 is H or epoxy group; R2 is H or -CH2OH; R3 is H, OH or -CH2OH]or its derivative is heated together with a polybasic unsaturated carboxylic acid (e.g. maleic anhydride) to introduce carboxyl groups to at least a part of the side chain double bonds. The introduction of the carboxyl group may be performed by another means.
USE: Agent for compounding to adhesives and paints.
COPYRIGHT: (C)1982,JPO&Japio
JP8339581A 1981-05-30 1981-05-30 Cashew shell oil derivative Expired JPS6025069B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8339581A JPS6025069B2 (en) 1981-05-30 1981-05-30 Cashew shell oil derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8339581A JPS6025069B2 (en) 1981-05-30 1981-05-30 Cashew shell oil derivative

Publications (2)

Publication Number Publication Date
JPS57198770A true JPS57198770A (en) 1982-12-06
JPS6025069B2 JPS6025069B2 (en) 1985-06-15

Family

ID=13801236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8339581A Expired JPS6025069B2 (en) 1981-05-30 1981-05-30 Cashew shell oil derivative

Country Status (1)

Country Link
JP (1) JPS6025069B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111362613A (en) * 2018-12-25 2020-07-03 辽宁奥克化学股份有限公司 Cardanol polyoxyethylene maleic anhydride ester and preparation method thereof, solid polycarboxylic acid slump retaining agent and preparation method thereof
CN111777743A (en) * 2020-07-31 2020-10-16 中国林业科学研究院林产化学工业研究所 Anacardic acid epoxy resin and preparation method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07244778A (en) * 1994-03-07 1995-09-19 Matsushita Electric Works Ltd Merchandise housing and feeding device for automatic vending machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111362613A (en) * 2018-12-25 2020-07-03 辽宁奥克化学股份有限公司 Cardanol polyoxyethylene maleic anhydride ester and preparation method thereof, solid polycarboxylic acid slump retaining agent and preparation method thereof
CN111777743A (en) * 2020-07-31 2020-10-16 中国林业科学研究院林产化学工业研究所 Anacardic acid epoxy resin and preparation method thereof

Also Published As

Publication number Publication date
JPS6025069B2 (en) 1985-06-15

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