发明名称 |
FILTER FOR CLEANING TOBACCO SMOKE FROM HAZARDOUS SUBSTANCES |
摘要 |
FIELD: tobacco industry. SUBSTANCE: filter is composed of fibrous members having combined additive comprising liquid solution of sorbitol used in an amount of 5-25% by weight of filter and solid powder of calcium hydroxide used in an amount of 9-18% by weight of filter. Filter reduces amount of substances in tobacco smoke, which produce adverse effect upon individual's organism. EFFECT: reduced hazardous effect and improved consumer properties. 3 tbl |
申请公布号 |
RU2197877(C2) |
申请公布日期 |
2003.02.10 |
申请号 |
RU20000125298 |
申请日期 |
2000.10.05 |
申请人 |
VSEROSSIJSKIJ NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT T;VRNII T |
发明人 |
FADEEVA S.N.;LYSENKO A.E.;RAGOZINA I.A. |
分类号 |
A24D3/06 |
主分类号 |
A24D3/06 |
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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