发明名称 |
CIGARETTE FILTER AND CIGARETTE |
摘要 |
FIELD: cigarette industry. SUBSTANCE: cigarette filter contains hydraulically entangled lyocella filaments. EFFECT: increased filtering efficiency, improved gustatory quality and resistance to spot formation, increased physical resilience and good air passage characteristics. 11 cl, 4 tbl, 2 ex |
申请公布号 |
RU2130279(C1) |
申请公布日期 |
1999.05.20 |
申请号 |
RU19970100897 |
申请日期 |
1995.06.19 |
申请人 |
KORTOLDS FAJBES;FILIP MORRIS, INK. |
发明人 |
KEHLVIN RODZHER VUDINGS;UILL'JAM B.EHDVARDS III;NEHVIN GOTEHM;POL N.GOVIN;DONAL'D E.LEHSLI;KENNET A.N'JUMEHN |
分类号 |
A24D1/04;A24D3/02;A24D3/04;A24D3/10;D01F2/00;D04H1/42;D04H1/46;D04H1/492;D04H1/495;D04H1/498;D04H1/74;(IPC1-7):A24D3/10 |
主分类号 |
A24D1/04 |
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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