发明名称 |
PLASTIC FORMULATIONS FOR PLATELET STORAGE CONTAINERS AND THE LIKE |
摘要 |
The invention provides a flexible plastic formulation capable of being RF sealed, extruded, cast or blow-molded, gas, steam and radiation sterilized. The plastic formulation of the invention comprises: a) from about 40 to about 90 percent by weight of a polyolefin polypropylene based material: b) from about 3 to about 25 percent by weight of a functionalized block copolymer, the functionalized block copolymer consisting essentially of a central block copolymer molecule including generally equal proportions of ethylene and butylene units, and terminal blocks of polystyrene; and c) from about 3 to about 20 percent by weight a nylon. The plastic formulations of the invention are useful in the manufacture of blood bags, tubing and the like. |
申请公布号 |
CA2182480(A1) |
申请公布日期 |
1996.06.27 |
申请号 |
CA19952182480 |
申请日期 |
1995.10.04 |
申请人 |
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发明人 |
SHANG, SHAYE-WEN;LING, MICHAEL TUNG-KIUNG;WOO, LECON;COMETA, CHRISTOPHER C. |
分类号 |
B65D65/40;A61J1/00;A61J1/05;A61J1/10;B32B1/02;B32B27/32;C08J5/18;C08L23/00;C08L23/02;C08L23/12;C08L23/16;C08L53/00;C08L53/02;C08L77/00;(IPC1-7):C08L23/10 |
主分类号 |
B65D65/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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