ACTIVATED CARBON FIBER CIGARETTE FILTER
A cigarette filter for removing gas phase constituents from mainstream cigarette smoke as the smoke is drawn through the filter primarily comprises an activated carbon fiber filter section including a bundle of activated carbon fibers. Particulate adsorbent materials such as granules, beads or cours...
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| creator | SHERWOOD, TIMOTHY S PAINE, JOHN BRYANT, III FOURNIER, JAY A THOMAS, CHARLES EDWIN, JR XUE, LIXIN ZHUANG, SHUZHONG NEPOMUCENO, JOSE G KOLLER, KENT BRIAN YU, LIQUN |
| description | A cigarette filter for removing gas phase constituents from mainstream cigarette smoke as the smoke is drawn through the filter primarily comprises an activated carbon fiber filter section including a bundle of activated carbon fibers. Particulate adsorbent materials such as granules, beads or course powders may be dispersed amongst the activated carbon fibers to aid in removal of the gas phase constituents. Additionally, the activated carbon fiber filter section may be used in combination with a separate bed or beds of particulate adsorbent material. In one embodiment, the activated carbon fibers are positioned within a helical groove on the outside of a threaded rod within the activated carbon fiber filter section. Relatively smaller amounts of activated carbon fibers produce the same smoke constituent reduction as larger amounts of particulate adsorbent material. |
| format | Patent |
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Particulate adsorbent materials such as granules, beads or course powders may be dispersed amongst the activated carbon fibers to aid in removal of the gas phase constituents. Additionally, the activated carbon fiber filter section may be used in combination with a separate bed or beds of particulate adsorbent material. In one embodiment, the activated carbon fibers are positioned within a helical groove on the outside of a threaded rod within the activated carbon fiber filter section. Relatively smaller amounts of activated carbon fibers produce the same smoke constituent reduction as larger amounts of particulate adsorbent material.</description><language>eng ; fre</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>2013</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=20131105&DB=EPODOC&CC=CA&NR=2762942C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20131105&DB=EPODOC&CC=CA&NR=2762942C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHERWOOD, TIMOTHY S</creatorcontrib><creatorcontrib>PAINE, JOHN BRYANT, III</creatorcontrib><creatorcontrib>FOURNIER, JAY A</creatorcontrib><creatorcontrib>THOMAS, CHARLES EDWIN, JR</creatorcontrib><creatorcontrib>XUE, LIXIN</creatorcontrib><creatorcontrib>ZHUANG, SHUZHONG</creatorcontrib><creatorcontrib>NEPOMUCENO, JOSE G</creatorcontrib><creatorcontrib>KOLLER, KENT BRIAN</creatorcontrib><creatorcontrib>YU, LIQUN</creatorcontrib><title>ACTIVATED CARBON FIBER CIGARETTE FILTER</title><description>A cigarette filter for removing gas phase constituents from mainstream cigarette smoke as the smoke is drawn through the filter primarily comprises an activated carbon fiber filter section including a bundle of activated carbon fibers. 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Relatively smaller amounts of activated carbon fibers produce the same smoke constituent reduction as larger amounts of particulate adsorbent material.</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>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB3dA7xDHMMcXVRcHYMcvL3U3DzdHINUnD2dHcMcg0JcQXyfUJcg3gYWNMSc4pTeaE0N4O8m2uIs4duakF-fGpxQWJyal5qSbyzo5G5mZGliZGzMWEVAEa1IsQ</recordid><startdate>20131105</startdate><enddate>20131105</enddate><creator>SHERWOOD, TIMOTHY S</creator><creator>PAINE, JOHN BRYANT, III</creator><creator>FOURNIER, JAY A</creator><creator>THOMAS, CHARLES EDWIN, JR</creator><creator>XUE, LIXIN</creator><creator>ZHUANG, SHUZHONG</creator><creator>NEPOMUCENO, JOSE G</creator><creator>KOLLER, KENT BRIAN</creator><creator>YU, LIQUN</creator><scope>EVB</scope></search><sort><creationdate>20131105</creationdate><title>ACTIVATED CARBON FIBER CIGARETTE FILTER</title><author>SHERWOOD, TIMOTHY S ; PAINE, JOHN BRYANT, III ; FOURNIER, JAY A ; THOMAS, CHARLES EDWIN, JR ; XUE, LIXIN ; ZHUANG, SHUZHONG ; NEPOMUCENO, JOSE G ; KOLLER, KENT BRIAN ; YU, LIQUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2762942C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2013</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>SHERWOOD, TIMOTHY S</creatorcontrib><creatorcontrib>PAINE, JOHN BRYANT, III</creatorcontrib><creatorcontrib>FOURNIER, JAY A</creatorcontrib><creatorcontrib>THOMAS, CHARLES EDWIN, JR</creatorcontrib><creatorcontrib>XUE, LIXIN</creatorcontrib><creatorcontrib>ZHUANG, SHUZHONG</creatorcontrib><creatorcontrib>NEPOMUCENO, JOSE G</creatorcontrib><creatorcontrib>KOLLER, KENT BRIAN</creatorcontrib><creatorcontrib>YU, LIQUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHERWOOD, TIMOTHY S</au><au>PAINE, JOHN BRYANT, III</au><au>FOURNIER, JAY A</au><au>THOMAS, CHARLES EDWIN, JR</au><au>XUE, LIXIN</au><au>ZHUANG, SHUZHONG</au><au>NEPOMUCENO, JOSE G</au><au>KOLLER, KENT BRIAN</au><au>YU, LIQUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ACTIVATED CARBON FIBER CIGARETTE FILTER</title><date>2013-11-05</date><risdate>2013</risdate><abstract>A cigarette filter for removing gas phase constituents from mainstream cigarette smoke as the smoke is drawn through the filter primarily comprises an activated carbon fiber filter section including a bundle of activated carbon fibers. Particulate adsorbent materials such as granules, beads or course powders may be dispersed amongst the activated carbon fibers to aid in removal of the gas phase constituents. Additionally, the activated carbon fiber filter section may be used in combination with a separate bed or beds of particulate adsorbent material. In one embodiment, the activated carbon fibers are positioned within a helical groove on the outside of a threaded rod within the activated carbon fiber filter section. Relatively smaller amounts of activated carbon fibers produce the same smoke constituent reduction as larger amounts of particulate adsorbent material.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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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 | ACTIVATED CARBON FIBER CIGARETTE FILTER |
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