发明名称 |
Sheet-form molded article composed of organic fiber and process for producing same. |
摘要 |
<p>A sheet-form molded article constituted of 30 to 70% by weight of a fiber having a strength of 20 g/d or above and an elastic modulus of 500 g/d or above prepared from an aromatic polyamide of which 50% by mole or above is occupied by p-phenylene terephthalamide unit and 70 to 30% by weight of a fiber and/or film prepared from an aromatic polyester having a melting or softening point of 250 DEG C to 380 DEG C.</p> |
申请公布号 |
EP0303173(A1) |
申请公布日期 |
1989.02.15 |
申请号 |
EP19880112643 |
申请日期 |
1988.08.03 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
SUGIMOTO, HIROAKI;HAYATSU, KAZUO;ITOH, IKO;YOKOHAWA, MASAYUKI |
分类号 |
B29D7/01;C08J5/04;C08J9/00;D04H1/54;D21H13/24;D21H13/26;H04R31/00 |
主分类号 |
B29D7/01 |
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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