发明名称 |
RADIATION RESISTANT POLYPROPYLENE ARTICLES AND METHOD FOR PREPARING SAME |
摘要 |
Irradiated polypropylene articles of non-crystalline mesomorphous polypropylene and a method for preparing the articles are provided. The articles are irradiated with a sterilizing dosage of ionizing radiation. The irradiated articles such as films and blown microfiber webs are substantially undegraded after storage periods of as long as six months. |
申请公布号 |
AU597975(B2) |
申请公布日期 |
1990.06.14 |
申请号 |
AU19870072627 |
申请日期 |
1987.05.08 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
DENNIS LOUIS KRUEGER;THOMAS INSLEY INSLEY;DANIEL EDWARD MEYER;RICHARD JAMES ROLANDO |
分类号 |
C08J7/00;A61L2/08;B29C47/00;B29C47/88;B29C71/04;B29K23/00;C08L23/12 |
主分类号 |
C08J7/00 |
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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