JPS54116083A - Preparation of resol-type phenolic resin - Google Patents
Preparation of resol-type phenolic resinInfo
- Publication number
- JPS54116083A JPS54116083A JP2336178A JP2336178A JPS54116083A JP S54116083 A JPS54116083 A JP S54116083A JP 2336178 A JP2336178 A JP 2336178A JP 2336178 A JP2336178 A JP 2336178A JP S54116083 A JPS54116083 A JP S54116083A
- Authority
- JP
- Japan
- Prior art keywords
- resol
- phenolic resin
- type phenolic
- preparation
- nonylphenol
- 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
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Abstract
PURPOSE: To obtain a resol-type phenolic resin having improved impact resistance without increasing the average molecular weight, by reacting a phenol with an aldehyde in the presence of an amine catalyst and nonylphenol or a polyester.
CONSTITUTION: One gram mol of a phenol is reacted with an aldehyde in the presence of an aniline and (1) 3.2W26.7 g of nonylphenol or (2) 5.3W26.7 g of a polyester consisting of a glycol component having one or more ether groups to form a product having an average molecular weight of 300W350.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2336178A JPS54116083A (en) | 1978-02-28 | 1978-02-28 | Preparation of resol-type phenolic resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2336178A JPS54116083A (en) | 1978-02-28 | 1978-02-28 | Preparation of resol-type phenolic resin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54116083A true JPS54116083A (en) | 1979-09-10 |
JPS6124406B2 JPS6124406B2 (en) | 1986-06-11 |
Family
ID=12108423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2336178A Granted JPS54116083A (en) | 1978-02-28 | 1978-02-28 | Preparation of resol-type phenolic resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54116083A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09176263A (en) * | 1995-12-25 | 1997-07-08 | Sumitomo Durez Co Ltd | Phenolic resin composition |
-
1978
- 1978-02-28 JP JP2336178A patent/JPS54116083A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09176263A (en) * | 1995-12-25 | 1997-07-08 | Sumitomo Durez Co Ltd | Phenolic resin composition |
Also Published As
Publication number | Publication date |
---|---|
JPS6124406B2 (en) | 1986-06-11 |
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