AT205495B - Process for the production of new bis-phenols - Google Patents
Process for the production of new bis-phenolsInfo
- Publication number
- AT205495B AT205495B AT378758A AT378758A AT205495B AT 205495 B AT205495 B AT 205495B AT 378758 A AT378758 A AT 378758A AT 378758 A AT378758 A AT 378758A AT 205495 B AT205495 B AT 205495B
- Authority
- AT
- Austria
- Prior art keywords
- phenols
- production
- new bis
- bis
- new
- Prior art date
Links
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 title 1
- 229930185605 Bisphenol Natural products 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US205495TA | 1957-05-29 | 1957-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT205495B true AT205495B (en) | 1959-09-25 |
Family
ID=32174033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT378758A AT205495B (en) | 1957-05-29 | 1958-05-29 | Process for the production of new bis-phenols |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT205495B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3042655A (en) * | 1960-01-22 | 1962-07-03 | American Viscose Corp | Novolak and method of manufacture thereof |
| US3062895A (en) * | 1959-09-28 | 1962-11-06 | Shell Oil Co | Polynuclear polyphenols |
| DE1192207B (en) * | 1960-07-11 | 1965-05-06 | Shell Int Research | Antioxidant for organic substances |
| DE1201351B (en) * | 1960-07-11 | 1965-09-23 | Shell Int Research | Use of polynuclear polyphenols to stabilize organic compounds |
| US3378518A (en) * | 1959-09-28 | 1968-04-16 | Shell Oil Co | Polypropylene stabilizer with durylene bis-phenols |
-
1958
- 1958-05-29 AT AT378758A patent/AT205495B/en active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3062895A (en) * | 1959-09-28 | 1962-11-06 | Shell Oil Co | Polynuclear polyphenols |
| US3378518A (en) * | 1959-09-28 | 1968-04-16 | Shell Oil Co | Polypropylene stabilizer with durylene bis-phenols |
| US3042655A (en) * | 1960-01-22 | 1962-07-03 | American Viscose Corp | Novolak and method of manufacture thereof |
| DE1192207B (en) * | 1960-07-11 | 1965-05-06 | Shell Int Research | Antioxidant for organic substances |
| DE1201351B (en) * | 1960-07-11 | 1965-09-23 | Shell Int Research | Use of polynuclear polyphenols to stabilize organic compounds |
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