发明名称 |
ELASTIC ARTICLE STABLE TO PENETRATION |
摘要 |
<p>textile industry. SUBSTANCE: elastic article is manufactured from fabric of aramide yarns woven at density coefficient of at least 0.75 and having linear density less than 500 Dtex, strength of at least 30 J/g. Article is manufactured from threads with linear density below 1.67 Dtex. Fabric density coefficient and yarn linear density dependence is: Y >= X 6.25 x 10-4 + 0.69, where Y is fabric density coefficient and X is yarn linear density. Article produced from such fabric has increased stability to penetration of sharp objects. EFFECT: increased efficiency and improved strength of elastic articles. 5 cl, 2 dwg, 5 tbl</p> |
申请公布号 |
RU2174567(C2) |
申请公布日期 |
2001.10.10 |
申请号 |
RU19990101125 |
申请日期 |
1997.06.23 |
申请人 |
E.I.DJUPON DE NEMUR EHND KOMPANI |
发明人 |
CHIOU MINSHON DZH.;FOJ BRAJAN EHMMETT;MAJNER L'JUIS GENRI |
分类号 |
D03D15/00;B32B5/00;F41H1/02;F41H5/04;(IPC1-7):D03D15/00 |
主分类号 |
D03D15/00 |
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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