发明名称 |
CLEAR, AUTOCLAVABLE PLASTIC FORMULATION |
摘要 |
A clear, autoclavable, blow-moldable plastic formulation for medical and other uses comprises a two, or optionally three, component system including (1) a polyolefin consisting of propylene units as a first component, (2) a block copolymer having thermoplastic rubber characteristics with a central block of ethylenebutylene copolymer and terminal blocks of polystyrene, and (3) an optional third ingredient comprising a softening agent of polyethylene or poly(ethylene-vinyl acetate), which is particularly desirably used if the thermoplastic rubber copolymer has a molecular weight of more than 70,000. The formulation is essentially free of liquid plasticizers. |
申请公布号 |
AU521797(B2) |
申请公布日期 |
1982.04.29 |
申请号 |
AU19780038422 |
申请日期 |
1978.07.27 |
申请人 |
BAXTER TRAVENOL LABORATORIES, INC. |
发明人 |
HENRY M. GAJEWSKI;PAUL E. MEASELLS;DEAN G. LAURIN;LEONARD F. CZUBA |
分类号 |
C08L23/00;A61J1/00;A61J1/05;A61J1/10;C08L7/00;C08L21/00;C08L23/04;C08L23/10;C08L51/00;C08L51/02;C08L53/00;C08L77/00;C08L101/00;(IPC1-7):61M5/14;08L53/00;08L23/16;08L23/12;08L23/08;08L23/06;08J5/00;65D37/00 |
主分类号 |
C08L23/00 |
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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