CA969696A - Preparation of solid polyurethane particles - Google Patents
Preparation of solid polyurethane particlesInfo
- Publication number
- CA969696A CA969696A CA104,262A CA104262A CA969696A CA 969696 A CA969696 A CA 969696A CA 104262 A CA104262 A CA 104262A CA 969696 A CA969696 A CA 969696A
- Authority
- CA
- Canada
- Prior art keywords
- preparation
- polyurethane particles
- solid polyurethane
- solid
- particles
- 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 |
---|---|---|---|
US3859770A | 1970-05-18 | 1970-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA969696A true CA969696A (en) | 1975-06-17 |
Family
ID=21900814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA104,262A Expired CA969696A (en) | 1970-05-18 | 1971-02-02 | Preparation of solid polyurethane particles |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA969696A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018092469A1 (en) * | 2016-11-15 | 2018-05-24 | 三光株式会社 | Antioxidant, method for producing same, and elastic polyurethane fiber |
-
1971
- 1971-02-02 CA CA104,262A patent/CA969696A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018092469A1 (en) * | 2016-11-15 | 2018-05-24 | 三光株式会社 | Antioxidant, method for producing same, and elastic polyurethane fiber |
JPWO2018092469A1 (en) * | 2016-11-15 | 2018-11-22 | 三光株式会社 | Method for producing antioxidant and method for producing polyurethane elastic fiber |
CN109923173A (en) * | 2016-11-15 | 2019-06-21 | 三光株式会社 | Antioxidant and preparation method thereof, polyurethane elastomeric fiber |
US20190249005A1 (en) * | 2016-11-15 | 2019-08-15 | Sanko Co., Ltd. | Method for producing antioxidant and method for producing elastic polyurethane fiber |
CN109923173B (en) * | 2016-11-15 | 2021-03-09 | 三光株式会社 | Preparation method of antioxidant and preparation method of polyurethane elastic fiber |
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