CA699456A - Onium catalysts for polycarbonate preparation - Google Patents
Onium catalysts for polycarbonate preparationInfo
- Publication number
- CA699456A CA699456A CA699456A CA699456DA CA699456A CA 699456 A CA699456 A CA 699456A CA 699456 A CA699456 A CA 699456A CA 699456D A CA699456D A CA 699456DA CA 699456 A CA699456 A CA 699456A
- Authority
- CA
- Canada
- Prior art keywords
- polycarbonate preparation
- onium catalysts
- onium
- catalysts
- polycarbonate
- 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.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA699456T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA699456A true CA699456A (en) | 1964-12-08 |
Family
ID=36009723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA699456A Expired CA699456A (en) | Onium catalysts for polycarbonate preparation |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA699456A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5486555A (en) * | 1993-08-26 | 1996-01-23 | Teijin Limited | Process for production of stabilized polycarbonate |
-
0
- CA CA699456A patent/CA699456A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5494952A (en) * | 1993-01-29 | 1996-02-27 | Teijin Limited | Process for production of stabilized polycarbonate |
US5486555A (en) * | 1993-08-26 | 1996-01-23 | Teijin Limited | Process for production of stabilized polycarbonate |
US5668202A (en) * | 1993-08-26 | 1997-09-16 | Teijin Limited | Process for production of stabilized polycarbonate |
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