| 发明名称 |
Method of controlling rheological properties of gel-like compositions |
| 摘要 |
The rheological properties of thixotropic, gel-like compositions employed in blood separation tubes are controlled by incorporating in the composition up to about five percent by weight, based on the amount of composition, of a disilazane.
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| 申请公布号 |
US4333564(A) |
申请公布日期 |
1982.06.08 |
| 申请号 |
US19800112684 |
申请日期 |
1980.01.16 |
| 申请人 |
SHERWOOD MEDICAL INDUSTRIES INC. |
发明人 |
HERTL, WILLIAM;ZINE, JR., ANTHONY R. |
| 分类号 |
B01D43/00;G01N33/48;G01N33/49;(IPC1-7):B01D21/26;B01J13/00 |
主分类号 |
B01D43/00 |
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