JPS5242595A - Process for preparing a novolak resin suitable for fiber-forming - Google Patents

Process for preparing a novolak resin suitable for fiber-forming

Info

Publication number
JPS5242595A
JPS5242595A JP11852075A JP11852075A JPS5242595A JP S5242595 A JPS5242595 A JP S5242595A JP 11852075 A JP11852075 A JP 11852075A JP 11852075 A JP11852075 A JP 11852075A JP S5242595 A JPS5242595 A JP S5242595A
Authority
JP
Japan
Prior art keywords
fiber
forming
novolak resin
preparing
resin suitable
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
JP11852075A
Other languages
Japanese (ja)
Other versions
JPS5810417B2 (en
Inventor
Tadayoshi Okamoto
Koichi Ikeyama
Hideo Kato
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP11852075A priority Critical patent/JPS5810417B2/en
Publication of JPS5242595A publication Critical patent/JPS5242595A/en
Publication of JPS5810417B2 publication Critical patent/JPS5810417B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Phenolic Resins Or Amino Resins (AREA)
  • Artificial Filaments (AREA)

Abstract

PURPOSE: To prepare a novolak resin suitable for fiber-forming with excellent thermal stability and stable melt viscosity, by eliminating dmpurities from the reaction system of phenols and aldehydes.
COPYRIGHT: (C)1977,JPO&Japio
JP11852075A 1975-10-01 1975-10-01 Resin Noseizouhou Expired JPS5810417B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11852075A JPS5810417B2 (en) 1975-10-01 1975-10-01 Resin Noseizouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11852075A JPS5810417B2 (en) 1975-10-01 1975-10-01 Resin Noseizouhou

Publications (2)

Publication Number Publication Date
JPS5242595A true JPS5242595A (en) 1977-04-02
JPS5810417B2 JPS5810417B2 (en) 1983-02-25

Family

ID=14738644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11852075A Expired JPS5810417B2 (en) 1975-10-01 1975-10-01 Resin Noseizouhou

Country Status (1)

Country Link
JP (1) JPS5810417B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958019A (en) * 1982-09-27 1984-04-03 Cosmo Co Ltd Preparation of phenolic resin
JPH02170075A (en) * 1988-10-31 1990-06-29 Trw Inc High frequency signal direction detector

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281934U (en) * 1985-11-11 1987-05-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958019A (en) * 1982-09-27 1984-04-03 Cosmo Co Ltd Preparation of phenolic resin
JPH02170075A (en) * 1988-10-31 1990-06-29 Trw Inc High frequency signal direction detector

Also Published As

Publication number Publication date
JPS5810417B2 (en) 1983-02-25

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