DE69625580D1 - Finely dispersed crosslinked polyurethane-polyurea particles and process for their production - Google Patents
Finely dispersed crosslinked polyurethane-polyurea particles and process for their productionInfo
- Publication number
- DE69625580D1 DE69625580D1 DE69625580T DE69625580T DE69625580D1 DE 69625580 D1 DE69625580 D1 DE 69625580D1 DE 69625580 T DE69625580 T DE 69625580T DE 69625580 T DE69625580 T DE 69625580T DE 69625580 D1 DE69625580 D1 DE 69625580D1
- Authority
- DE
- Germany
- Prior art keywords
- production
- finely dispersed
- crosslinked polyurethane
- polyurea particles
- dispersed crosslinked
- 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 - Fee Related
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96102189A EP0790263B1 (en) | 1994-08-15 | 1996-02-14 | Finely dispersed polyurethane polyurea crosslinked particles and process for producing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69625580D1 true DE69625580D1 (en) | 2003-02-06 |
DE69625580T2 DE69625580T2 (en) | 2003-09-25 |
Family
ID=8222479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1996625580 Expired - Fee Related DE69625580T2 (en) | 1996-02-14 | 1996-02-14 | Finely dispersed crosslinked polyurethane-polyurea particles and process for their production |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE69625580T2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115970521A (en) * | 2023-02-28 | 2023-04-18 | 中国科学院长春应用化学研究所 | Acid-resistant nanofiltration membrane and preparation method and application thereof |
CN116875819A (en) * | 2023-09-06 | 2023-10-13 | 江西赣锡工贸有限公司 | Efficient tin extraction process based on tin-containing alkali liquor |
-
1996
- 1996-02-14 DE DE1996625580 patent/DE69625580T2/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115970521A (en) * | 2023-02-28 | 2023-04-18 | 中国科学院长春应用化学研究所 | Acid-resistant nanofiltration membrane and preparation method and application thereof |
CN116875819A (en) * | 2023-09-06 | 2023-10-13 | 江西赣锡工贸有限公司 | Efficient tin extraction process based on tin-containing alkali liquor |
CN116875819B (en) * | 2023-09-06 | 2023-11-17 | 江西赣锡工贸有限公司 | Efficient tin extraction process based on tin-containing alkali liquor |
Also Published As
Publication number | Publication date |
---|---|
DE69625580T2 (en) | 2003-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |