JPS5529566A - Production of modified phenolic resin - Google Patents
Production of modified phenolic resinInfo
- Publication number
- JPS5529566A JPS5529566A JP10316678A JP10316678A JPS5529566A JP S5529566 A JPS5529566 A JP S5529566A JP 10316678 A JP10316678 A JP 10316678A JP 10316678 A JP10316678 A JP 10316678A JP S5529566 A JPS5529566 A JP S5529566A
- Authority
- JP
- Japan
- Prior art keywords
- phenolic resin
- phenol
- production
- modified phenolic
- resol
- 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
Links
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical class [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 title abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical group O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 239000002202 Polyethylene glycol Substances 0.000 abstract 2
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 229920001223 polyethylene glycol Polymers 0.000 abstract 2
- 229920001451 polypropylene glycol Polymers 0.000 abstract 2
- 239000011134 resol-type phenolic resin Substances 0.000 abstract 2
- 150000003505 terpenes Chemical class 0.000 abstract 2
- 235000007586 terpenes Nutrition 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Abstract
PURPOSE: A resol-type phenolic resin is modified with a cyclic terpene phenol and polyethylene glycol and/or polypropylene glycol to give said modified phenolic resin with high flexibility and electrically insulating properties.
CONSTITUTION: To the raw materials of a resol-type phenolic resin that is formaldehyde and phenol, are added (A) 50W100g, per mole the phenol, of a cyclic terpene phenol of formula IWIII and (B) 10W50g of polyethylene glycol of 200W 1,000 average molecular weight and/or 20W50g of polypropylene glycol of 200W 1,000 average molecular weight where the weight ratio of (B) to (A) is 1:1.2W10.0 and they are made to react with each other.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10316678A JPS5529566A (en) | 1978-08-23 | 1978-08-23 | Production of modified phenolic resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10316678A JPS5529566A (en) | 1978-08-23 | 1978-08-23 | Production of modified phenolic resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5529566A true JPS5529566A (en) | 1980-03-01 |
Family
ID=14346914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10316678A Pending JPS5529566A (en) | 1978-08-23 | 1978-08-23 | Production of modified phenolic resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5529566A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5418514A (en) * | 1984-10-12 | 1995-05-23 | Smith; Dayle R. | AC current sensor and method of making same |
-
1978
- 1978-08-23 JP JP10316678A patent/JPS5529566A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5418514A (en) * | 1984-10-12 | 1995-05-23 | Smith; Dayle R. | AC current sensor and method of making same |
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