JPS57167314A - Production of m-cresol polymer - Google Patents

Production of m-cresol polymer

Info

Publication number
JPS57167314A
JPS57167314A JP5302781A JP5302781A JPS57167314A JP S57167314 A JPS57167314 A JP S57167314A JP 5302781 A JP5302781 A JP 5302781A JP 5302781 A JP5302781 A JP 5302781A JP S57167314 A JPS57167314 A JP S57167314A
Authority
JP
Japan
Prior art keywords
phenol
cresol
chlorophenol
alkyl
rubber
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
JP5302781A
Other languages
Japanese (ja)
Other versions
JPS6358167B2 (en
Inventor
Toyohiko Yamaguchi
Koichi Kashima
Nobuo Umibe
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.)
Hodogaya Chemical Co Ltd
Original Assignee
Hodogaya Chemical Co 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 Hodogaya Chemical Co Ltd filed Critical Hodogaya Chemical Co Ltd
Priority to JP5302781A priority Critical patent/JPS57167314A/en
Publication of JPS57167314A publication Critical patent/JPS57167314A/en
Publication of JPS6358167B2 publication Critical patent/JPS6358167B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Phenolic Resins Or Amino Resins (AREA)

Abstract

PURPOSE: To obtain a copolymer useful for bonding polyester fiber to rubber, by cocondensing a resol precondensate of p-chlorophenol or m-alkyl-substituted phenol with m-cresol.
CONSTITUTION: At least one of p-chlorophenol and a phenol of the formula, wherein R1 is a 1W4C alkyl, R2 is H or CH3, (e.g., m-cresol, 3,5-xylenol) is reacted with 0.7W2.5mol times the phenol of formaldehyde in the presence of an alkali catalyst to obtain a resol precondensate containing below 50wt% based on the charged amount, unreacted formaldehyde. Then, this resol precondensate is condensed with a mixture of an acid in an amount equivalent to the above alkali catalystW10mol% excess over the above phenol, and 0.7W2.5mol times the above phenol of m-cresol. It is possible to obtain the titled water-dispersible copolymer having an excellent effect of bonding polyester fiber to rubber.
COPYRIGHT: (C)1982,JPO&Japio
JP5302781A 1981-04-10 1981-04-10 Production of m-cresol polymer Granted JPS57167314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5302781A JPS57167314A (en) 1981-04-10 1981-04-10 Production of m-cresol polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5302781A JPS57167314A (en) 1981-04-10 1981-04-10 Production of m-cresol polymer

Publications (2)

Publication Number Publication Date
JPS57167314A true JPS57167314A (en) 1982-10-15
JPS6358167B2 JPS6358167B2 (en) 1988-11-15

Family

ID=12931401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5302781A Granted JPS57167314A (en) 1981-04-10 1981-04-10 Production of m-cresol polymer

Country Status (1)

Country Link
JP (1) JPS57167314A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109160986A (en) * 2018-08-22 2019-01-08 江苏麒祥高新材料有限公司 A kind of modified metacresol-phenol-formaldehyde resin, preparation method and its rubber composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6445844U (en) * 1987-09-14 1989-03-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109160986A (en) * 2018-08-22 2019-01-08 江苏麒祥高新材料有限公司 A kind of modified metacresol-phenol-formaldehyde resin, preparation method and its rubber composition
CN109160986B (en) * 2018-08-22 2021-08-17 江苏麒祥高新材料有限公司 Modified m-cresol-phenol-formaldehyde resin, preparation method and rubber composition thereof

Also Published As

Publication number Publication date
JPS6358167B2 (en) 1988-11-15

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