JPS5545777A - Preparation of phenolic resin molding compound - Google Patents

Preparation of phenolic resin molding compound

Info

Publication number
JPS5545777A
JPS5545777A JP12083878A JP12083878A JPS5545777A JP S5545777 A JPS5545777 A JP S5545777A JP 12083878 A JP12083878 A JP 12083878A JP 12083878 A JP12083878 A JP 12083878A JP S5545777 A JPS5545777 A JP S5545777A
Authority
JP
Japan
Prior art keywords
solvent
resin
molding compound
phenolic resin
resin molding
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.)
Pending
Application number
JP12083878A
Other languages
Japanese (ja)
Inventor
Takuji Ito
Etsuji Kubo
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP12083878A priority Critical patent/JPS5545777A/en
Publication of JPS5545777A publication Critical patent/JPS5545777A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare the title molding compound having excellent appearance and curability, and containing reduced amount of residual solvents, by adding a raw material of the phenolic resin molding compound with a solvent of the resin and a solvent which does not dissolve the resin, followed by a kneading, an extrusion and a short drying processes.
CONSTITUTION: Raw materials of a phenolic resin molding compound such as a phenolic resin, a substarate, a curing agent, a colorant, etc., are added with 3W 15wt% of a mixed solvent composed of (A) a solvent which dissolves the resin, e.g. acetone, and (B) 1/5W5 parts, based on 1 part of (A), of a solvent which does not dissolve the resin, e.g. water, benzene, and xylene. The mixture is kneaded, extruded, and dried to pellets of phenolic resin molding compound. Since the (B) solvent is not absorbed in the resin, it can be evaporated in a short time, and nevertheless, the kneading can be carried out without trouble by the combined use with the (A) solvent which is a good solvent of the resin.
COPYRIGHT: (C)1980,JPO&Japio
JP12083878A 1978-09-29 1978-09-29 Preparation of phenolic resin molding compound Pending JPS5545777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12083878A JPS5545777A (en) 1978-09-29 1978-09-29 Preparation of phenolic resin molding compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12083878A JPS5545777A (en) 1978-09-29 1978-09-29 Preparation of phenolic resin molding compound

Publications (1)

Publication Number Publication Date
JPS5545777A true JPS5545777A (en) 1980-03-31

Family

ID=14796200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12083878A Pending JPS5545777A (en) 1978-09-29 1978-09-29 Preparation of phenolic resin molding compound

Country Status (1)

Country Link
JP (1) JPS5545777A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016743A (en) * 1973-06-14 1975-02-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5016743A (en) * 1973-06-14 1975-02-21

Similar Documents

Publication Publication Date Title
JPS5545777A (en) Preparation of phenolic resin molding compound
JPS5543120A (en) Preparation of improved resin composition
JPS51126241A (en) Polytetrafluoroethylene resin composition
JPS57185329A (en) Preparation of nitrocellulose composition
JPS5226554A (en) Process for producing powdered molding materials based on thermosettin g resins
JPS5528750A (en) Preparation of granules of magnesium hydroxide or hydrotalcite compounds of high water resistance
JPS55123643A (en) Phenolic resin composition
JPS57155219A (en) Polyester resin molding material
JPS5272751A (en) Preparation of phenolic resin molding materials
JPS51122144A (en) Preparation of molding materials
JPS5742739A (en) Blowing agent composition
JPS52129733A (en) Room temperature curing coating compositions with a high solid content
JPS5630433A (en) Preparation of amino resin molding compound
JPS5521439A (en) Flame-retardant for resin and its preparation
JPS53121827A (en) Manufacture of coating powder
JPS5586812A (en) Aqueous polyamideimide resin composition
JPS51126372A (en) A solidification trertment for toxic substances
JPS5245653A (en) Polyamide compositions
JPS5565243A (en) Polyolefin high polymer compositon
JPS55789A (en) Production of polyolefin molding with improved surface
JPS5394528A (en) Phenolic resin molding material and method of molding the same
JPS528061A (en) Improved polyurethane elastomer composition
JPS52103422A (en) Preparation of pigment compositions
JPS565720A (en) Manufacturing of phenol resin molding material
JPS5755939A (en) Photolysis-promoting cellulose acetate composition