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JPS55164215A - Preparation of plasticized phenolic resin - Google Patents

Preparation of plasticized phenolic resin

Info

Publication number
JPS55164215A
JPS55164215A JP7264179A JP7264179A JPS55164215A JP S55164215 A JPS55164215 A JP S55164215A JP 7264179 A JP7264179 A JP 7264179A JP 7264179 A JP7264179 A JP 7264179A JP S55164215 A JPS55164215 A JP S55164215A
Authority
JP
Japan
Prior art keywords
phenolic resin
modifier
preparation
phenol
plasticization
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
JP7264179A
Other languages
Japanese (ja)
Inventor
Masahiro Matsumura
Toshio Sakamoto
Kohei Kodera
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 JP7264179A priority Critical patent/JPS55164215A/en
Publication of JPS55164215A publication Critical patent/JPS55164215A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: To prepare a plasticized phenolic resin having high stability, by using a halogenated polyether having a specific structure as a modifier for plasticization of a phenolic resin, thereby preventing the increase in flammability of the resin even by the use of a large amount of the modifier.
CONSTITUTION: (A) A halogenated polyether having phenol nucleus at one or both chain ends [e.g. formula I (m and m' are positive number or one of them is 0; R1 is 5W20C alkoxy, 4W15C alkyl-substituted phenol, etc.; R2 is formula II or III; R3WR6 are H, methyl, bromomethyl or chloromethyl)] is added as a modifier for plasticization to (B) a resol-type phenolic resin or its raw materials. The preferable amount of (A) is 10W200g on the basis of 1mol of the charged phenol for the preparation of (B).
COPYRIGHT: (C)1980,JPO&Japio
JP7264179A 1979-06-08 1979-06-08 Preparation of plasticized phenolic resin Pending JPS55164215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7264179A JPS55164215A (en) 1979-06-08 1979-06-08 Preparation of plasticized phenolic resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7264179A JPS55164215A (en) 1979-06-08 1979-06-08 Preparation of plasticized phenolic resin

Publications (1)

Publication Number Publication Date
JPS55164215A true JPS55164215A (en) 1980-12-20

Family

ID=13495205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7264179A Pending JPS55164215A (en) 1979-06-08 1979-06-08 Preparation of plasticized phenolic resin

Country Status (1)

Country Link
JP (1) JPS55164215A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002212308A (en) * 2001-01-16 2002-07-31 Aica Kogyo Co Ltd Phenolic resin molded material and method for molding the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002212308A (en) * 2001-01-16 2002-07-31 Aica Kogyo Co Ltd Phenolic resin molded material and method for molding the same
JP4554092B2 (en) * 2001-01-16 2010-09-29 アイカ工業株式会社 Phenolic resin moldings and laminates

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