JPS5242812A - Process for preparation of phenolformaldehyde composition - Google Patents

Process for preparation of phenolformaldehyde composition

Info

Publication number
JPS5242812A
JPS5242812A JP11846475A JP11846475A JPS5242812A JP S5242812 A JPS5242812 A JP S5242812A JP 11846475 A JP11846475 A JP 11846475A JP 11846475 A JP11846475 A JP 11846475A JP S5242812 A JPS5242812 A JP S5242812A
Authority
JP
Japan
Prior art keywords
phenolformaldehyde
composition
preparation
prepared
high concentration
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
JP11846475A
Other languages
Japanese (ja)
Other versions
JPS5711297B2 (en
Inventor
Masahiro Matsumura
Takahisa Kamiyama
Hiroshi Ishii
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 JP11846475A priority Critical patent/JPS5242812A/en
Publication of JPS5242812A publication Critical patent/JPS5242812A/en
Publication of JPS5711297B2 publication Critical patent/JPS5711297B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Phenolic Resins Or Amino Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: High concentration phenolformaldehyde composition is prepared by dissolving formaldehyde-containing gas to a liquid material containing phenols at 50-100°C.
COPYRIGHT: (C)1977,JPO&Japio
JP11846475A 1975-09-30 1975-09-30 Process for preparation of phenolformaldehyde composition Granted JPS5242812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11846475A JPS5242812A (en) 1975-09-30 1975-09-30 Process for preparation of phenolformaldehyde composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11846475A JPS5242812A (en) 1975-09-30 1975-09-30 Process for preparation of phenolformaldehyde composition

Publications (2)

Publication Number Publication Date
JPS5242812A true JPS5242812A (en) 1977-04-04
JPS5711297B2 JPS5711297B2 (en) 1982-03-03

Family

ID=14737298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11846475A Granted JPS5242812A (en) 1975-09-30 1975-09-30 Process for preparation of phenolformaldehyde composition

Country Status (1)

Country Link
JP (1) JPS5242812A (en)

Also Published As

Publication number Publication date
JPS5711297B2 (en) 1982-03-03

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