Title: Production of fliter tip for cigarette
Application Number: 98104611 Application Date: 1998.01.05
Publication Number: 1222323 Publication Date: 1999.07.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A24D3/02
Applicant(s) Name: Hu Rongxing Address: 321000
Inventor(s) Name:
Attorney & Agent: niu zicheng
Abstract:
     Active carbon powder or silica gel powder is mixed with short staple through stirring and the mixture is wrapped and sectioned into a filtering part. The filtering part may be set between cigarette and available filter tip or used alonely as filter tip. The production process is simple and suitable for large-scale mechanized production and the filtering part has high filtering effect to harmful matter in cigarette.
Time: 8