High-performance polyester profiled fiber sound-absorbing cotton for automobile
The invention discloses high-performance polyester profiled fiber sound-absorbing cotton for an automobile, and relates to a preparation method, a product and application of the high-performance polyester profiled fiber sound-absorbing cotton for the automobile. The preparation method of the high-pe...
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| creator | FU CHANGFEI XIE XIAOLONG XUE LIYUN LI SAI WEI YIWEN ZHANG ZAISHUI |
| description | The invention discloses high-performance polyester profiled fiber sound-absorbing cotton for an automobile, and relates to a preparation method, a product and application of the high-performance polyester profiled fiber sound-absorbing cotton for the automobile. The preparation method of the high-performance polyester profiled fiber sound-absorbing cotton for the automobile comprises the steps asfollows: 20%-42% of low-melting-point fibers, 30%-46% of polyester fibers in a flat section form and 12%-50% of jean cotton are adopted, non-woven treatment is conducted through a physical method, andthe sound-absorbing cotton is produced through a fiber air laying process. The obtained product is used for automotive trim and the like. According to the invention, different finenesses of the flatsection of the polyester fiber are screened to obtain the optimal fiber form and the optimal fineness, and the physical method is used for non-weaving treatment, so that the polyester fiber has an excellent sound absorption fun |
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The preparation method of the high-performance polyester profiled fiber sound-absorbing cotton for the automobile comprises the steps asfollows: 20%-42% of low-melting-point fibers, 30%-46% of polyester fibers in a flat section form and 12%-50% of jean cotton are adopted, non-woven treatment is conducted through a physical method, andthe sound-absorbing cotton is produced through a fiber air laying process. The obtained product is used for automotive trim and the like. According to the invention, different finenesses of the flatsection of the polyester fiber are screened to obtain the optimal fiber form and the optimal fineness, and the physical method is used for non-weaving treatment, so that the polyester fiber has an excellent sound absorption fun</description><language>chi ; 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 ; MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS ; NATURAL OR ARTIFICIAL THREADS OR FIBRES ; NON-WOVEN FABRICS ; PERFORMING OPERATIONS ; SPINNING ; TEXTILES ; 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=20200421&DB=EPODOC&CC=CN&NR=111038039A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200421&DB=EPODOC&CC=CN&NR=111038039A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FU CHANGFEI</creatorcontrib><creatorcontrib>XIE XIAOLONG</creatorcontrib><creatorcontrib>XUE LIYUN</creatorcontrib><creatorcontrib>LI SAI</creatorcontrib><creatorcontrib>WEI YIWEN</creatorcontrib><creatorcontrib>ZHANG ZAISHUI</creatorcontrib><title>High-performance polyester profiled fiber sound-absorbing cotton for automobile</title><description>The invention discloses high-performance polyester profiled fiber sound-absorbing cotton for an automobile, and relates to a preparation method, a product and application of the high-performance polyester profiled fiber sound-absorbing cotton for the automobile. The preparation method of the high-performance polyester profiled fiber sound-absorbing cotton for the automobile comprises the steps asfollows: 20%-42% of low-melting-point fibers, 30%-46% of polyester fibers in a flat section form and 12%-50% of jean cotton are adopted, non-woven treatment is conducted through a physical method, andthe sound-absorbing cotton is produced through a fiber air laying process. The obtained product is used for automotive trim and the like. 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The preparation method of the high-performance polyester profiled fiber sound-absorbing cotton for the automobile comprises the steps asfollows: 20%-42% of low-melting-point fibers, 30%-46% of polyester fibers in a flat section form and 12%-50% of jean cotton are adopted, non-woven treatment is conducted through a physical method, andthe sound-absorbing cotton is produced through a fiber air laying process. The obtained product is used for automotive trim and the like. According to the invention, different finenesses of the flatsection of the polyester fiber are screened to obtain the optimal fiber form and the optimal fineness, and the physical method is used for non-weaving treatment, so that the polyester fiber has an excellent sound absorption fun</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; 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 MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS NATURAL OR ARTIFICIAL THREADS OR FIBRES NON-WOVEN FABRICS PERFORMING OPERATIONS SPINNING TEXTILES TRANSPORTING TRIMMINGS WADDING |
| title | High-performance polyester profiled fiber sound-absorbing cotton for automobile |
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