CIGARETTE FILTER COMPRISING LYOCELL TOW AND MANUFACTURING METHOD THEREOF
A cigarette filter which includes lyocell tow made of a plurality of lyocell fibers and a binder configured to bond the lyocell fibers to each other is provided. The cigarette filter according to one embodiment of the present disclosure reduces each of tar and nicotine, which are delivered through c...
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| creator | HA, Sung Hoon MA, Kyeng Bae JIN, Sang Woo LEE, Jeong Hun SEO, Seung Dong JEONG, Jong Cheol LEE, Jun Hui CHEONG, Bong Su HWANG, Yeong Nam YANG, Jin Chul |
| description | A cigarette filter which includes lyocell tow made of a plurality of lyocell fibers and a binder configured to bond the lyocell fibers to each other is provided. The cigarette filter according to one embodiment of the present disclosure reduces each of tar and nicotine, which are delivered through cigarette smoke, 70 wt% to 95 wt%. The cigarette filter according to one embodiment of the present disclosure has a resistance to draw of 80 mmWG to 200 mmWG. The cigarette filter according to one embodiment of the present disclosure is filled with the lyocell tow at a packing density of 0.2 g/mL to 0.6 g/mL. The cigarette filter according to one embodiment of the present disclosure addresses basic material-related problems, such as low hardness, of the lyocell tow and, further, has excellent filtration functionality as a filter. |
| format | Patent |
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The cigarette filter according to one embodiment of the present disclosure reduces each of tar and nicotine, which are delivered through cigarette smoke, 70 wt% to 95 wt%. The cigarette filter according to one embodiment of the present disclosure has a resistance to draw of 80 mmWG to 200 mmWG. The cigarette filter according to one embodiment of the present disclosure is filled with the lyocell tow at a packing density of 0.2 g/mL to 0.6 g/mL. The cigarette filter according to one embodiment of the present disclosure addresses basic material-related problems, such as low hardness, of the lyocell tow and, further, has excellent filtration functionality as a filter.</description><language>eng ; fre ; ger</language><subject>CIGARETTES ; CIGARS ; HUMAN NECESSITIES ; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES ; MOUTHPIECES FOR CIGARS OR CIGARETTES ; SMOKERS' REQUISITES ; TOBACCO ; TOBACCO SMOKE FILTERS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240731&DB=EPODOC&CC=EP&NR=4406427A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240731&DB=EPODOC&CC=EP&NR=4406427A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HA, Sung Hoon</creatorcontrib><creatorcontrib>MA, Kyeng Bae</creatorcontrib><creatorcontrib>JIN, Sang Woo</creatorcontrib><creatorcontrib>LEE, Jeong Hun</creatorcontrib><creatorcontrib>SEO, Seung Dong</creatorcontrib><creatorcontrib>JEONG, Jong Cheol</creatorcontrib><creatorcontrib>LEE, Jun Hui</creatorcontrib><creatorcontrib>CHEONG, Bong Su</creatorcontrib><creatorcontrib>HWANG, Yeong Nam</creatorcontrib><creatorcontrib>YANG, Jin Chul</creatorcontrib><title>CIGARETTE FILTER COMPRISING LYOCELL TOW AND MANUFACTURING METHOD THEREOF</title><description>A cigarette filter which includes lyocell tow made of a plurality of lyocell fibers and a binder configured to bond the lyocell fibers to each other is provided. The cigarette filter according to one embodiment of the present disclosure reduces each of tar and nicotine, which are delivered through cigarette smoke, 70 wt% to 95 wt%. The cigarette filter according to one embodiment of the present disclosure has a resistance to draw of 80 mmWG to 200 mmWG. The cigarette filter according to one embodiment of the present disclosure is filled with the lyocell tow at a packing density of 0.2 g/mL to 0.6 g/mL. The cigarette filter according to one embodiment of the present disclosure addresses basic material-related problems, such as low hardness, of the lyocell tow and, further, has excellent filtration functionality as a filter.</description><subject>CIGARETTES</subject><subject>CIGARS</subject><subject>HUMAN NECESSITIES</subject><subject>MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES</subject><subject>MOUTHPIECES FOR CIGARS OR CIGARETTES</subject><subject>SMOKERS' REQUISITES</subject><subject>TOBACCO</subject><subject>TOBACCO SMOKE FILTERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPBw9nR3DHINCXFVcPP0CXENUnD29w0I8gz29HNX8In0d3b18VEI8Q9XcPRzUfB19At1c3QOCQ0Cyfq6hnj4uyiEeLgGufq78TCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeNcAExMDMxMjc0dDYyKUAADKNiyp</recordid><startdate>20240731</startdate><enddate>20240731</enddate><creator>HA, Sung Hoon</creator><creator>MA, Kyeng Bae</creator><creator>JIN, Sang Woo</creator><creator>LEE, Jeong Hun</creator><creator>SEO, Seung Dong</creator><creator>JEONG, Jong Cheol</creator><creator>LEE, Jun Hui</creator><creator>CHEONG, Bong Su</creator><creator>HWANG, Yeong Nam</creator><creator>YANG, Jin Chul</creator><scope>EVB</scope></search><sort><creationdate>20240731</creationdate><title>CIGARETTE FILTER COMPRISING LYOCELL TOW AND MANUFACTURING METHOD THEREOF</title><author>HA, Sung Hoon ; MA, Kyeng Bae ; JIN, Sang Woo ; LEE, Jeong Hun ; SEO, Seung Dong ; JEONG, Jong Cheol ; LEE, Jun Hui ; CHEONG, Bong Su ; HWANG, Yeong Nam ; YANG, Jin Chul</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4406427A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>CIGARETTES</topic><topic>CIGARS</topic><topic>HUMAN NECESSITIES</topic><topic>MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES</topic><topic>MOUTHPIECES FOR CIGARS OR CIGARETTES</topic><topic>SMOKERS' REQUISITES</topic><topic>TOBACCO</topic><topic>TOBACCO SMOKE FILTERS</topic><toplevel>online_resources</toplevel><creatorcontrib>HA, Sung Hoon</creatorcontrib><creatorcontrib>MA, Kyeng Bae</creatorcontrib><creatorcontrib>JIN, Sang Woo</creatorcontrib><creatorcontrib>LEE, Jeong Hun</creatorcontrib><creatorcontrib>SEO, Seung Dong</creatorcontrib><creatorcontrib>JEONG, Jong Cheol</creatorcontrib><creatorcontrib>LEE, Jun Hui</creatorcontrib><creatorcontrib>CHEONG, Bong Su</creatorcontrib><creatorcontrib>HWANG, Yeong Nam</creatorcontrib><creatorcontrib>YANG, Jin Chul</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HA, Sung Hoon</au><au>MA, Kyeng Bae</au><au>JIN, Sang Woo</au><au>LEE, Jeong Hun</au><au>SEO, Seung Dong</au><au>JEONG, Jong Cheol</au><au>LEE, Jun Hui</au><au>CHEONG, Bong Su</au><au>HWANG, Yeong Nam</au><au>YANG, Jin Chul</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CIGARETTE FILTER COMPRISING LYOCELL TOW AND MANUFACTURING METHOD THEREOF</title><date>2024-07-31</date><risdate>2024</risdate><abstract>A cigarette filter which includes lyocell tow made of a plurality of lyocell fibers and a binder configured to bond the lyocell fibers to each other is provided. The cigarette filter according to one embodiment of the present disclosure reduces each of tar and nicotine, which are delivered through cigarette smoke, 70 wt% to 95 wt%. The cigarette filter according to one embodiment of the present disclosure has a resistance to draw of 80 mmWG to 200 mmWG. The cigarette filter according to one embodiment of the present disclosure is filled with the lyocell tow at a packing density of 0.2 g/mL to 0.6 g/mL. The cigarette filter according to one embodiment of the present disclosure addresses basic material-related problems, such as low hardness, of the lyocell tow and, further, has excellent filtration functionality as a filter.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | CIGARETTES CIGARS HUMAN NECESSITIES MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES MOUTHPIECES FOR CIGARS OR CIGARETTES SMOKERS' REQUISITES TOBACCO TOBACCO SMOKE FILTERS |
| title | CIGARETTE FILTER COMPRISING LYOCELL TOW AND MANUFACTURING METHOD THEREOF |
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