IL115814A - Purification of 4-bromophthalic anhydride - Google Patents
Purification of 4-bromophthalic anhydrideInfo
- Publication number
- IL115814A IL115814A IL11581495A IL11581495A IL115814A IL 115814 A IL115814 A IL 115814A IL 11581495 A IL11581495 A IL 11581495A IL 11581495 A IL11581495 A IL 11581495A IL 115814 A IL115814 A IL 115814A
- Authority
- IL
- Israel
- Prior art keywords
- purification
- bromophthalic anhydride
- bromophthalic
- anhydride
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL11581495A IL115814A (en) | 1995-10-30 | 1995-10-30 | Purification of 4-bromophthalic anhydride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL11581495A IL115814A (en) | 1995-10-30 | 1995-10-30 | Purification of 4-bromophthalic anhydride |
Publications (2)
Publication Number | Publication Date |
---|---|
IL115814A0 IL115814A0 (en) | 1996-01-19 |
IL115814A true IL115814A (en) | 1999-03-12 |
Family
ID=11068133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL11581495A IL115814A (en) | 1995-10-30 | 1995-10-30 | Purification of 4-bromophthalic anhydride |
Country Status (1)
Country | Link |
---|---|
IL (1) | IL115814A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105399712A (en) * | 2015-12-07 | 2016-03-16 | 潍坊玉成化工有限公司 | Preparation method of 4-bromo phthalic anhydride |
CN105418565A (en) * | 2015-12-07 | 2016-03-23 | 山东润科化工股份有限公司 | Method for preparing tetrabromophthalic anhydride |
-
1995
- 1995-10-30 IL IL11581495A patent/IL115814A/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105399712A (en) * | 2015-12-07 | 2016-03-16 | 潍坊玉成化工有限公司 | Preparation method of 4-bromo phthalic anhydride |
CN105418565A (en) * | 2015-12-07 | 2016-03-23 | 山东润科化工股份有限公司 | Method for preparing tetrabromophthalic anhydride |
CN105399712B (en) * | 2015-12-07 | 2018-01-16 | 潍坊玉成化工有限公司 | A kind of preparation method of 4 bromo phthalic anhydride |
CN105418565B (en) * | 2015-12-07 | 2018-05-11 | 山东润科化工股份有限公司 | A kind of production method of tetrabromophthalic anhydride |
Also Published As
Publication number | Publication date |
---|---|
IL115814A0 (en) | 1996-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |