PROCESS FOR MANUFACTURING SCRUBBY SUBSTRATES AND SUBSTRATES MADE THEREFROM
In-line processes for producing scrubby substrates, and related scrubby substrate cleaning articles. The process may include melting a polymer resin material, and extruding or otherwise dispensing the molten polymer resin material through one or more orifices of a heated nozzle, into a stream of hot...
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creator | WHITE, Edward, Jason HUGLEY, Samuel |
description | In-line processes for producing scrubby substrates, and related scrubby substrate cleaning articles. The process may include melting a polymer resin material, and extruding or otherwise dispensing the molten polymer resin material through one or more orifices of a heated nozzle, into a stream of hot inert gas, which attenuates the molten resin, so that the resin forms into elongated globules (rather than fibers or filaments). Such globules may have irregular cross-section and/or irregular thickness along a length of the globules. Alternatively, the molten resin may be formed into substantially continuous or discontinuous string or chain pattern of abrasive fibers, exhibiting a high frequency, low amplitude substantially linear pattern on the base substrate. In either case the globules or abrasive fibers are collected onto at least a portion of a base substrate layer to form a scrubby substrate that is more abrasive than typical meltblown materials. |
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The process may include melting a polymer resin material, and extruding or otherwise dispensing the molten polymer resin material through one or more orifices of a heated nozzle, into a stream of hot inert gas, which attenuates the molten resin, so that the resin forms into elongated globules (rather than fibers or filaments). Such globules may have irregular cross-section and/or irregular thickness along a length of the globules. Alternatively, the molten resin may be formed into substantially continuous or discontinuous string or chain pattern of abrasive fibers, exhibiting a high frequency, low amplitude substantially linear pattern on the base substrate. In either case the globules or abrasive fibers are collected onto at least a portion of a base substrate layer to form a scrubby substrate that is more abrasive than typical meltblown materials.</description><language>eng ; fre ; ger</language><subject>BRAIDING ; COFFEE MILLS ; COTTON-WOOL ; DOMESTIC ARTICLES OR APPLIANCES ; DOMESTIC WASHING OR CLEANING ; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS ; FURNITURE ; GRINDING ; HUMAN NECESSITIES ; KNITTING ; LACE-MAKING ; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL ; NON-WOVEN FABRICS ; PERFORMING OPERATIONS ; POLISHING ; SPICE MILLS ; SUCTION CLEANERS IN GENERAL ; TEXTILES ; TOOLS FOR GRINDING, BUFFING, OR SHARPENING ; TRANSPORTING ; TRIMMINGS ; WADDING</subject><creationdate>2020</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=20200603&DB=EPODOC&CC=EP&NR=3270757B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200603&DB=EPODOC&CC=EP&NR=3270757B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WHITE, Edward, Jason</creatorcontrib><creatorcontrib>HUGLEY, Samuel</creatorcontrib><title>PROCESS FOR MANUFACTURING SCRUBBY SUBSTRATES AND SUBSTRATES MADE THEREFROM</title><description>In-line processes for producing scrubby substrates, and related scrubby substrate cleaning articles. The process may include melting a polymer resin material, and extruding or otherwise dispensing the molten polymer resin material through one or more orifices of a heated nozzle, into a stream of hot inert gas, which attenuates the molten resin, so that the resin forms into elongated globules (rather than fibers or filaments). Such globules may have irregular cross-section and/or irregular thickness along a length of the globules. Alternatively, the molten resin may be formed into substantially continuous or discontinuous string or chain pattern of abrasive fibers, exhibiting a high frequency, low amplitude substantially linear pattern on the base substrate. In either case the globules or abrasive fibers are collected onto at least a portion of a base substrate layer to form a scrubby substrate that is more abrasive than typical meltblown materials.</description><subject>BRAIDING</subject><subject>COFFEE MILLS</subject><subject>COTTON-WOOL</subject><subject>DOMESTIC ARTICLES OR APPLIANCES</subject><subject>DOMESTIC WASHING OR CLEANING</subject><subject>FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS</subject><subject>FURNITURE</subject><subject>GRINDING</subject><subject>HUMAN NECESSITIES</subject><subject>KNITTING</subject><subject>LACE-MAKING</subject><subject>MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL</subject><subject>NON-WOVEN FABRICS</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHING</subject><subject>SPICE MILLS</subject><subject>SUCTION CLEANERS IN GENERAL</subject><subject>TEXTILES</subject><subject>TOOLS FOR GRINDING, BUFFING, OR SHARPENING</subject><subject>TRANSPORTING</subject><subject>TRIMMINGS</subject><subject>WADDING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAKCPJ3dg0OVnDzD1LwdfQLdXN0DgkN8vRzVwh2Dgp1copUCA51Cg4JcgxxDVZw9HNB5vo6urgqhHi4Brm6Bfn78jCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSSeNcAYyNzA3NTcydDYyKUAABGTi2D</recordid><startdate>20200603</startdate><enddate>20200603</enddate><creator>WHITE, Edward, Jason</creator><creator>HUGLEY, Samuel</creator><scope>EVB</scope></search><sort><creationdate>20200603</creationdate><title>PROCESS FOR MANUFACTURING SCRUBBY SUBSTRATES AND SUBSTRATES MADE THEREFROM</title><author>WHITE, Edward, Jason ; HUGLEY, Samuel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3270757B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2020</creationdate><topic>BRAIDING</topic><topic>COFFEE MILLS</topic><topic>COTTON-WOOL</topic><topic>DOMESTIC ARTICLES OR APPLIANCES</topic><topic>DOMESTIC WASHING OR CLEANING</topic><topic>FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS</topic><topic>FURNITURE</topic><topic>GRINDING</topic><topic>HUMAN NECESSITIES</topic><topic>KNITTING</topic><topic>LACE-MAKING</topic><topic>MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL</topic><topic>NON-WOVEN FABRICS</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHING</topic><topic>SPICE MILLS</topic><topic>SUCTION CLEANERS IN GENERAL</topic><topic>TEXTILES</topic><topic>TOOLS FOR GRINDING, BUFFING, OR SHARPENING</topic><topic>TRANSPORTING</topic><topic>TRIMMINGS</topic><topic>WADDING</topic><toplevel>online_resources</toplevel><creatorcontrib>WHITE, Edward, Jason</creatorcontrib><creatorcontrib>HUGLEY, Samuel</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WHITE, Edward, Jason</au><au>HUGLEY, Samuel</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR MANUFACTURING SCRUBBY SUBSTRATES AND SUBSTRATES MADE THEREFROM</title><date>2020-06-03</date><risdate>2020</risdate><abstract>In-line processes for producing scrubby substrates, and related scrubby substrate cleaning articles. The process may include melting a polymer resin material, and extruding or otherwise dispensing the molten polymer resin material through one or more orifices of a heated nozzle, into a stream of hot inert gas, which attenuates the molten resin, so that the resin forms into elongated globules (rather than fibers or filaments). Such globules may have irregular cross-section and/or irregular thickness along a length of the globules. Alternatively, the molten resin may be formed into substantially continuous or discontinuous string or chain pattern of abrasive fibers, exhibiting a high frequency, low amplitude substantially linear pattern on the base substrate. In either case the globules or abrasive fibers are collected onto at least a portion of a base substrate layer to form a scrubby substrate that is more abrasive than typical meltblown materials.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BRAIDING COFFEE MILLS COTTON-WOOL DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FURNITURE GRINDING HUMAN NECESSITIES KNITTING LACE-MAKING MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NON-WOVEN FABRICS PERFORMING OPERATIONS POLISHING SPICE MILLS SUCTION CLEANERS IN GENERAL TEXTILES TOOLS FOR GRINDING, BUFFING, OR SHARPENING TRANSPORTING TRIMMINGS WADDING |
title | PROCESS FOR MANUFACTURING SCRUBBY SUBSTRATES AND SUBSTRATES MADE THEREFROM |
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