NON-RESPIRABLE, POLYCRYSTALLINE, ALUMINOSILICATE CERAMIC FILAMENTS, FIBERS, AND NONWOVEN MATS, AND METHODS OF MAKING AND USING THE SAME
A nonwoven web including a multiplicity of non-respirable, polycrystalline, aluminosilicate ceramic filaments entangled to form a cohesive mat, the polycrystalline, aluminosilicate ceramic filaments having an average mullite percent of at least 75 wt. %. The cohesive mat preferably exhibits a compre...
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| creator | DE ROVERE ANNE N BEKKER PETRUS J MCGEE KARI A CHIU WILLIAM V BERRIGAN MICHAEL R HELLER DAIMON K |
| description | A nonwoven web including a multiplicity of non-respirable, polycrystalline, aluminosilicate ceramic filaments entangled to form a cohesive mat, the polycrystalline, aluminosilicate ceramic filaments having an average mullite percent of at least 75 wt. %. The cohesive mat preferably exhibits a compression resilience after 1,000 cycles at 900DEG C when measured according to the Fatigue Test, of at least 30 kPa. Insulation articles including the cohesive mats or formed by chopping the ceramic mats into ceramic fibers, pollution control devices including the insulation articles, and methods of making the non-respirable, polycrystalline, aluminosilicate ceramic filaments and fibers, nonwoven webs, insulation articles, and pollution control devices, are also described.
本发明公开的非织造幅材包含多根非吸入的多晶铝硅酸盐陶瓷单纤维，所述多根非吸入的多晶铝硅酸盐陶瓷单纤维缠结以形成黏聚垫，所述多晶铝硅酸盐陶瓷单纤维的平均莫来石百分比为至少75重量％。当根据疲劳测试测量时，所述黏聚垫优选地在900℃下在1,000次循环之后表现出的压缩回弹性为至少30kPa。本发明还描述了包括所述黏聚垫或通过将所述陶瓷垫短切成陶瓷纤维而形成的绝缘制品、包括所述绝缘制品的污染控制装置以及制造所述非吸入的多晶铝硅酸盐陶瓷单纤维和所述纤维、所述非织造幅材、所述绝缘制品和所述污染控制装置的方 |
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本发明公开的非织造幅材包含多根非吸入的多晶铝硅酸盐陶瓷单纤维，所述多根非吸入的多晶铝硅酸盐陶瓷单纤维缠结以形成黏聚垫，所述多晶铝硅酸盐陶瓷单纤维的平均莫来石百分比为至少75重量％。当根据疲劳测试测量时，所述黏聚垫优选地在900℃下在1,000次循环之后表现出的压缩回弹性为至少30kPa。本发明还描述了包括所述黏聚垫或通过将所述陶瓷垫短切成陶瓷纤维而形成的绝缘制品、包括所述绝缘制品的污染控制装置以及制造所述非吸入的多晶铝硅酸盐陶瓷单纤维和所述纤维、所述非织造幅材、所述绝缘制品和所述污染控制装置的方</description><language>chi ; eng</language><subject>ARTIFICIAL STONE ; BLASTING ; BRAIDING ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; COTTON-WOOL ; ENGINE PLANTS IN GENERAL ; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; HEATING ; KNITTING ; LACE-MAKING ; LIGHTING ; LIME, MAGNESIA ; MACHINES OR ENGINES IN GENERAL ; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL ; MECHANICAL ENGINEERING ; METALLURGY ; NON-WOVEN FABRICS ; REFRACTORIES ; SLAG ; STEAM ENGINES ; TEXTILES ; TREATMENT OF NATURAL STONE ; TRIMMINGS ; WADDING ; WEAPONS</subject><creationdate>2019</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=20190702&DB=EPODOC&CC=CN&NR=109963973A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190702&DB=EPODOC&CC=CN&NR=109963973A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DE ROVERE ANNE N</creatorcontrib><creatorcontrib>BEKKER PETRUS J</creatorcontrib><creatorcontrib>MCGEE KARI A</creatorcontrib><creatorcontrib>CHIU WILLIAM V</creatorcontrib><creatorcontrib>BERRIGAN MICHAEL R</creatorcontrib><creatorcontrib>HELLER DAIMON K</creatorcontrib><title>NON-RESPIRABLE, POLYCRYSTALLINE, ALUMINOSILICATE CERAMIC FILAMENTS, FIBERS, AND NONWOVEN MATS, AND METHODS OF MAKING AND USING THE SAME</title><description>A nonwoven web including a multiplicity of non-respirable, polycrystalline, aluminosilicate ceramic filaments entangled to form a cohesive mat, the polycrystalline, aluminosilicate ceramic filaments having an average mullite percent of at least 75 wt. %. The cohesive mat preferably exhibits a compression resilience after 1,000 cycles at 900DEG C when measured according to the Fatigue Test, of at least 30 kPa. Insulation articles including the cohesive mats or formed by chopping the ceramic mats into ceramic fibers, pollution control devices including the insulation articles, and methods of making the non-respirable, polycrystalline, aluminosilicate ceramic filaments and fibers, nonwoven webs, insulation articles, and pollution control devices, are also described.
本发明公开的非织造幅材包含多根非吸入的多晶铝硅酸盐陶瓷单纤维，所述多根非吸入的多晶铝硅酸盐陶瓷单纤维缠结以形成黏聚垫，所述多晶铝硅酸盐陶瓷单纤维的平均莫来石百分比为至少75重量％。当根据疲劳测试测量时，所述黏聚垫优选地在900℃下在1,000次循环之后表现出的压缩回弹性为至少30kPa。本发明还描述了包括所述黏聚垫或通过将所述陶瓷垫短切成陶瓷纤维而形成的绝缘制品、包括所述绝缘制品的污染控制装置以及制造所述非吸入的多晶铝硅酸盐陶瓷单纤维和所述纤维、所述非织造幅材、所述绝缘制品和所述污染控制装置的方</description><subject>ARTIFICIAL STONE</subject><subject>BLASTING</subject><subject>BRAIDING</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>COTTON-WOOL</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>HEATING</subject><subject>KNITTING</subject><subject>LACE-MAKING</subject><subject>LIGHTING</subject><subject>LIME, MAGNESIA</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>METALLURGY</subject><subject>NON-WOVEN FABRICS</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>STEAM ENGINES</subject><subject>TEXTILES</subject><subject>TREATMENT OF NATURAL STONE</subject><subject>TRIMMINGS</subject><subject>WADDING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjEEKwjAQRbtxIeod4r4FpaB0OY1TO5hMJEmVropIXIkW6h28tlF6AFfv8fj8afJmw5lFdyQLpcJUHI1qpW2dB6WIYwDVaGLjSJEEj0KiBU1SVKRAI3uXRi3RRgLvRPw7mxOy0ODHpNHXZueEqWI8EO9_tXFf8zUKF3_myeR2uQ9hMXKWLCv0ss5C_-zC0F-u4RFeneT1qig2ebHNIf9n8wEBdj3B</recordid><startdate>20190702</startdate><enddate>20190702</enddate><creator>DE ROVERE ANNE N</creator><creator>BEKKER PETRUS J</creator><creator>MCGEE KARI A</creator><creator>CHIU WILLIAM V</creator><creator>BERRIGAN MICHAEL R</creator><creator>HELLER DAIMON K</creator><scope>EVB</scope></search><sort><creationdate>20190702</creationdate><title>NON-RESPIRABLE, POLYCRYSTALLINE, ALUMINOSILICATE CERAMIC FILAMENTS, FIBERS, AND NONWOVEN MATS, AND METHODS OF MAKING AND USING THE SAME</title><author>DE ROVERE ANNE N ; BEKKER PETRUS J ; MCGEE KARI A ; CHIU WILLIAM V ; BERRIGAN MICHAEL R ; HELLER DAIMON K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN109963973A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>ARTIFICIAL STONE</topic><topic>BLASTING</topic><topic>BRAIDING</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>COTTON-WOOL</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</topic><topic>HEATING</topic><topic>KNITTING</topic><topic>LACE-MAKING</topic><topic>LIGHTING</topic><topic>LIME, MAGNESIA</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>METALLURGY</topic><topic>NON-WOVEN FABRICS</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>STEAM ENGINES</topic><topic>TEXTILES</topic><topic>TREATMENT OF NATURAL STONE</topic><topic>TRIMMINGS</topic><topic>WADDING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DE ROVERE ANNE N</creatorcontrib><creatorcontrib>BEKKER PETRUS J</creatorcontrib><creatorcontrib>MCGEE KARI A</creatorcontrib><creatorcontrib>CHIU WILLIAM V</creatorcontrib><creatorcontrib>BERRIGAN MICHAEL R</creatorcontrib><creatorcontrib>HELLER DAIMON K</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DE ROVERE ANNE N</au><au>BEKKER PETRUS J</au><au>MCGEE KARI A</au><au>CHIU WILLIAM V</au><au>BERRIGAN MICHAEL R</au><au>HELLER DAIMON K</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>NON-RESPIRABLE, POLYCRYSTALLINE, ALUMINOSILICATE CERAMIC FILAMENTS, FIBERS, AND NONWOVEN MATS, AND METHODS OF MAKING AND USING THE SAME</title><date>2019-07-02</date><risdate>2019</risdate><abstract>A nonwoven web including a multiplicity of non-respirable, polycrystalline, aluminosilicate ceramic filaments entangled to form a cohesive mat, the polycrystalline, aluminosilicate ceramic filaments having an average mullite percent of at least 75 wt. %. The cohesive mat preferably exhibits a compression resilience after 1,000 cycles at 900DEG C when measured according to the Fatigue Test, of at least 30 kPa. Insulation articles including the cohesive mats or formed by chopping the ceramic mats into ceramic fibers, pollution control devices including the insulation articles, and methods of making the non-respirable, polycrystalline, aluminosilicate ceramic filaments and fibers, nonwoven webs, insulation articles, and pollution control devices, are also described.
本发明公开的非织造幅材包含多根非吸入的多晶铝硅酸盐陶瓷单纤维，所述多根非吸入的多晶铝硅酸盐陶瓷单纤维缠结以形成黏聚垫，所述多晶铝硅酸盐陶瓷单纤维的平均莫来石百分比为至少75重量％。当根据疲劳测试测量时，所述黏聚垫优选地在900℃下在1,000次循环之后表现出的压缩回弹性为至少30kPa。本发明还描述了包括所述黏聚垫或通过将所述陶瓷垫短切成陶瓷纤维而形成的绝缘制品、包括所述绝缘制品的污染控制装置以及制造所述非吸入的多晶铝硅酸盐陶瓷单纤维和所述纤维、所述非织造幅材、所述绝缘制品和所述污染控制装置的方</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARTIFICIAL STONE BLASTING BRAIDING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE COTTON-WOOL ENGINE PLANTS IN GENERAL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING KNITTING LACE-MAKING LIGHTING LIME, MAGNESIA MACHINES OR ENGINES IN GENERAL MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MECHANICAL ENGINEERING METALLURGY NON-WOVEN FABRICS REFRACTORIES SLAG STEAM ENGINES TEXTILES TREATMENT OF NATURAL STONE TRIMMINGS WADDING WEAPONS |
| title | NON-RESPIRABLE, POLYCRYSTALLINE, ALUMINOSILICATE CERAMIC FILAMENTS, FIBERS, AND NONWOVEN MATS, AND METHODS OF MAKING AND USING THE SAME |
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