JPS5630435A - Production of amino resin molding material - Google Patents

Production of amino resin molding material

Info

Publication number
JPS5630435A
JPS5630435A JP10622579A JP10622579A JPS5630435A JP S5630435 A JPS5630435 A JP S5630435A JP 10622579 A JP10622579 A JP 10622579A JP 10622579 A JP10622579 A JP 10622579A JP S5630435 A JPS5630435 A JP S5630435A
Authority
JP
Japan
Prior art keywords
resin
pelletizer
molding material
pelletizing
impregnating
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
JP10622579A
Other languages
Japanese (ja)
Inventor
Atsumi Hirata
Shizuka Kubota
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 JP10622579A priority Critical patent/JPS5630435A/en
Publication of JPS5630435A publication Critical patent/JPS5630435A/en
Pending 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)

Abstract

PURPOSE: To produce titled, good-quality molding material in high productivity, by impregnating a base material such as pulp with an amino resin, a colorant, etc., drying, grinding and pelletizing the product through a pelletizer having a kneading function.
CONSTITUTION: A dry colored material is obtained by impregnating a base material such as a urea resin, a melamine resin, a guanamine resin or a urea-modified phenol resin, and additives such as a colorant, a release agent and a curing agent, and heating and drying the product at about 80W90°C. Then, titled molding material is obtained by grinding the resulting dried material to a particle diameter of below 14 mesh, and pelletizing the material through a pelletizer having a kneading function, for example, such as an extruder equipped at the tip, with a die having a number of holes, diameter about 0.5W4mm. In this way, as the dried material is added to the extruder, after it is ground to a particle diameter of below 14 mesh, mixing in the pelletizer becomes easy, with consequent improvements in productivity.
COPYRIGHT: (C)1981,JPO&Japio
JP10622579A 1979-08-20 1979-08-20 Production of amino resin molding material Pending JPS5630435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10622579A JPS5630435A (en) 1979-08-20 1979-08-20 Production of amino resin molding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10622579A JPS5630435A (en) 1979-08-20 1979-08-20 Production of amino resin molding material

Publications (1)

Publication Number Publication Date
JPS5630435A true JPS5630435A (en) 1981-03-27

Family

ID=14428187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10622579A Pending JPS5630435A (en) 1979-08-20 1979-08-20 Production of amino resin molding material

Country Status (1)

Country Link
JP (1) JPS5630435A (en)

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