JPS5359790A - Preparation of flame-retardant phenolic resins - Google Patents

Preparation of flame-retardant phenolic resins

Info

Publication number
JPS5359790A
JPS5359790A JP13187576A JP13187576A JPS5359790A JP S5359790 A JPS5359790 A JP S5359790A JP 13187576 A JP13187576 A JP 13187576A JP 13187576 A JP13187576 A JP 13187576A JP S5359790 A JPS5359790 A JP S5359790A
Authority
JP
Japan
Prior art keywords
flame
preparation
phenolic resins
retardant phenolic
phenol
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
JP13187576A
Other languages
Japanese (ja)
Other versions
JPS5432673B2 (en
Inventor
Hidekazu Takano
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 JP13187576A priority Critical patent/JPS5359790A/en
Publication of JPS5359790A publication Critical patent/JPS5359790A/en
Publication of JPS5432673B2 publication Critical patent/JPS5432673B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Phenolic Resins Or Amino Resins (AREA)

Abstract

PURPOSE: To prepare a phenolic resin having excellent flame retardancy, by reacting a reaction product between a specific compound and a phenol with a phenol, an aldehyde, and an alkali catalyst.
COPYRIGHT: (C)1978,JPO&Japio
JP13187576A 1976-10-30 1976-10-30 Preparation of flame-retardant phenolic resins Granted JPS5359790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13187576A JPS5359790A (en) 1976-10-30 1976-10-30 Preparation of flame-retardant phenolic resins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13187576A JPS5359790A (en) 1976-10-30 1976-10-30 Preparation of flame-retardant phenolic resins

Publications (2)

Publication Number Publication Date
JPS5359790A true JPS5359790A (en) 1978-05-29
JPS5432673B2 JPS5432673B2 (en) 1979-10-16

Family

ID=15068172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13187576A Granted JPS5359790A (en) 1976-10-30 1976-10-30 Preparation of flame-retardant phenolic resins

Country Status (1)

Country Link
JP (1) JPS5359790A (en)

Also Published As

Publication number Publication date
JPS5432673B2 (en) 1979-10-16

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