Nonwoven Fabrics Suitable for Medical Applications
Nonwoven fabrics including a first spunbond layer comprising a first plurality of crimped continuous fibers, a second spunbond layer comprising a second plurality of crimped continuous fibers, and a third spunbond layer comprising a third plurality of crimped continuous fibers, in which the second s...
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| creator | Wu, Guohua JIN, YONGJI |
| description | Nonwoven fabrics including a first spunbond layer comprising a first plurality of crimped continuous fibers, a second spunbond layer comprising a second plurality of crimped continuous fibers, and a third spunbond layer comprising a third plurality of crimped continuous fibers, in which the second spunbond layer is located directly or indirectly between the first spunbond layer and the third spunbond layer is provided. The nonwoven fabrics may have a thickness (e.g., loftiness) of at least about 0.3 mm and hydrostatic head of at least about 15 mbar. Methods of manufacturing nonwoven fabrics and protective articles are also provided. |
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The nonwoven fabrics may have a thickness (e.g., loftiness) of at least about 0.3 mm and hydrostatic head of at least about 15 mbar. Methods of manufacturing nonwoven fabrics and protective articles are also provided.</description><language>eng</language><subject>BRAIDING ; COTTON-WOOL ; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS ; KNITTING ; LACE-MAKING ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL ; NON-WOVEN FABRICS ; PERFORMING OPERATIONS ; TEXTILES ; TRANSPORTING ; TRIMMINGS ; WADDING</subject><creationdate>2022</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=20221208&DB=EPODOC&CC=US&NR=2022388271A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221208&DB=EPODOC&CC=US&NR=2022388271A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Wu, Guohua</creatorcontrib><creatorcontrib>JIN, YONGJI</creatorcontrib><title>Nonwoven Fabrics Suitable for Medical Applications</title><description>Nonwoven fabrics including a first spunbond layer comprising a first plurality of crimped continuous fibers, a second spunbond layer comprising a second plurality of crimped continuous fibers, and a third spunbond layer comprising a third plurality of crimped continuous fibers, in which the second spunbond layer is located directly or indirectly between the first spunbond layer and the third spunbond layer is provided. 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Methods of manufacturing nonwoven fabrics and protective articles are also provided.</description><subject>BRAIDING</subject><subject>COTTON-WOOL</subject><subject>FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS</subject><subject>KNITTING</subject><subject>LACE-MAKING</subject><subject>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</subject><subject>MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL</subject><subject>NON-WOVEN FABRICS</subject><subject>PERFORMING OPERATIONS</subject><subject>TEXTILES</subject><subject>TRANSPORTING</subject><subject>TRIMMINGS</subject><subject>WADDING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDyy88rzy9LzVNwS0wqykwuVgguzSxJTMpJVUjLL1LwTU3JTE7MUXAsKMgBMkoy8_OKeRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBYnJqXmpJfGiwkYGRkbGFhZG5oaOhMXGqAGcZLN0</recordid><startdate>20221208</startdate><enddate>20221208</enddate><creator>Wu, Guohua</creator><creator>JIN, YONGJI</creator><scope>EVB</scope></search><sort><creationdate>20221208</creationdate><title>Nonwoven Fabrics Suitable for Medical Applications</title><author>Wu, Guohua ; JIN, YONGJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2022388271A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2022</creationdate><topic>BRAIDING</topic><topic>COTTON-WOOL</topic><topic>FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS</topic><topic>KNITTING</topic><topic>LACE-MAKING</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</topic><topic>MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL</topic><topic>NON-WOVEN FABRICS</topic><topic>PERFORMING OPERATIONS</topic><topic>TEXTILES</topic><topic>TRANSPORTING</topic><topic>TRIMMINGS</topic><topic>WADDING</topic><toplevel>online_resources</toplevel><creatorcontrib>Wu, Guohua</creatorcontrib><creatorcontrib>JIN, YONGJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wu, Guohua</au><au>JIN, YONGJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Nonwoven Fabrics Suitable for Medical Applications</title><date>2022-12-08</date><risdate>2022</risdate><abstract>Nonwoven fabrics including a first spunbond layer comprising a first plurality of crimped continuous fibers, a second spunbond layer comprising a second plurality of crimped continuous fibers, and a third spunbond layer comprising a third plurality of crimped continuous fibers, in which the second spunbond layer is located directly or indirectly between the first spunbond layer and the third spunbond layer is provided. 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| language | eng |
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| subjects | BRAIDING COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NON-WOVEN FABRICS PERFORMING OPERATIONS TEXTILES TRANSPORTING TRIMMINGS WADDING |
| title | Nonwoven Fabrics Suitable for Medical Applications |
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