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JPS565720A - Manufacturing of phenol resin molding material - Google Patents

Manufacturing of phenol resin molding material

Info

Publication number
JPS565720A
JPS565720A JP8226779A JP8226779A JPS565720A JP S565720 A JPS565720 A JP S565720A JP 8226779 A JP8226779 A JP 8226779A JP 8226779 A JP8226779 A JP 8226779A JP S565720 A JPS565720 A JP S565720A
Authority
JP
Japan
Prior art keywords
lignoceric acid
added
phenol resin
molding material
ester derivative
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
JP8226779A
Other languages
Japanese (ja)
Other versions
JPS6054971B2 (en
Inventor
Hidemi Fukushi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP8226779A priority Critical patent/JPS6054971B2/en
Publication of JPS565720A publication Critical patent/JPS565720A/en
Publication of JPS6054971B2 publication Critical patent/JPS6054971B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prevent deterioration of fluidity at a melting stage in a molding process and to obtain the subject material having no seizure, by a method wherein lignoceric acid ester derivative is added.
CONSTITUTION: Phenol resin, which is added with fillers, a mold release agent, a coloring agent, hardener, etc., is blended by means of a blender, and the mixture is kneaded by means of a roll or the like. 0.01W0.3pt.wt. of lignoceric acid ester derivative are added and dispersed against 100pts.wt. of a powdered matter to obtain a molding material. Lignoceric acid methylester, lignoceric acid ethylester, lignoceric acid melissyl alcohol ester, or the like are used as the lignoceric acid ester derivative.
COPYRIGHT: (C)1981,JPO&Japio
JP8226779A 1979-06-27 1979-06-27 Manufacturing method of phenolic resin molding material Expired JPS6054971B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8226779A JPS6054971B2 (en) 1979-06-27 1979-06-27 Manufacturing method of phenolic resin molding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8226779A JPS6054971B2 (en) 1979-06-27 1979-06-27 Manufacturing method of phenolic resin molding material

Publications (2)

Publication Number Publication Date
JPS565720A true JPS565720A (en) 1981-01-21
JPS6054971B2 JPS6054971B2 (en) 1985-12-03

Family

ID=13769698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8226779A Expired JPS6054971B2 (en) 1979-06-27 1979-06-27 Manufacturing method of phenolic resin molding material

Country Status (1)

Country Link
JP (1) JPS6054971B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019210316A (en) * 2018-05-31 2019-12-12 住友ベークライト株式会社 Phenolic resin composition and molding
JP2020105275A (en) * 2018-12-26 2020-07-09 住友ベークライト株式会社 Phenolic resin molding material and molded article

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019210316A (en) * 2018-05-31 2019-12-12 住友ベークライト株式会社 Phenolic resin composition and molding
JP2020105275A (en) * 2018-12-26 2020-07-09 住友ベークライト株式会社 Phenolic resin molding material and molded article

Also Published As

Publication number Publication date
JPS6054971B2 (en) 1985-12-03

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