| 发明名称 |
Polyurethane casting material |
| 摘要 |
An improved polyurethane orthopaedic cast bandage is disclosed. The bandage is a polyurethane prepolymer coated on an open-weave, fibrous substrate. The prepolymer contains dimorpholinodiethylether as a catalyst which gives the cast bandage increased shelf stability and excellent set time.
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| 申请公布号 |
US4433680(A) |
申请公布日期 |
1984.02.28 |
| 申请号 |
US19820347596 |
申请日期 |
1982.02.10 |
| 申请人 |
JOHNSON & JOHNSON PRODUCTS, INC. |
发明人 |
YOON, HEE K. |
| 分类号 |
A61L15/07;A61F5/02;A61L15/12;C08G18/10;C08G18/20;(IPC1-7):A61F5/04 |
主分类号 |
A61L15/07 |
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