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公开(公告)号：WO2015199998A1
公开(公告)日：2015-12-30
申请号：PCT/US2015/035334
申请日：2015-06-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： TALWAR, Sachin , STAHL, Torrence B. , JOSEPH, Eugene G.
IPC: D04H1/559
CPC classification number: D04H1/541 , D01D5/0985 , D01D5/30 , D01F8/14 , D04H1/4391 , D04H1/54 , D04H1/559 , D04H1/56 , D10B2331/04
Abstract: A thermally stable meltblown fibrous web, including a plurality of meltblown multilayer fibers, in which at least some of the meltblown multilayer fibers each include at least one primary layer that includes a primary polymer that is slow-crystallizing with a T m of at least about 200°C, and at least one secondary layer that includes a secondary polymer that is fast-crystallizing with a T m of at least about 200°C.
Abstract translation: 一种热稳定的熔喷纤维网，包括多个熔喷多层纤维，其中至少一些熔喷多层纤维各自包括至少一个主层，其包括初始聚合物，其初始聚合物的Tm为至少约200 以及至少一个次级层，其包括以至少约200℃的Tm快速结晶的次级聚合物。
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2.发明申请NONWOVEN WEBS AND MULTI-COMPONENT FIBERS COMPRISING A POLYDIORGANOSILOXANE POLYAMIDE AND METHODS OF MELT BLOWING 审中-公开非织造织物和包含聚异氰酸酯聚酰胺的多组分纤维和熔融吹塑方法
公开(公告)号：WO2013022913A1
公开(公告)日：2013-02-14
申请号：PCT/US2012/049900
申请日：2012-08-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY , CHATTERJEE, Joon , BATTLES, Donald R. , SCHOLZ, Matthew T. , HAYS, David S. , EATON, Bradley W. , STAHL, Torrence B.
Inventor： CHATTERJEE, Joon , BATTLES, Donald R. , SCHOLZ, Matthew T. , HAYS, David S. , EATON, Bradley W. , STAHL, Torrence B.
IPC: B32B9/00
CPC classification number: D04H3/005 , A61F13/00063 , A61F13/0206 , A61F13/0223 , A61F13/0226 , A61F13/0246 , B32B5/022 , B32B2262/12 , B32B2556/00 , D01D5/0985 , D01F6/78 , D01F6/80 , D01F8/10 , D01F8/16 , Y10T428/2929 , Y10T442/641
Abstract: The present invention pertains to nonwoven webs, and multi-component fibers comprising polydiorganosiloxane polyamide as well as method of making microfibers and multi-component fibers comprising a polydiorganosiloxane polyamide copolymer.
Abstract translation: 本发明涉及非织造纤维网和包含聚二有机硅氧烷聚酰胺的多组分纤维以及制备包含聚二有机硅氧烷聚酰胺共聚物的微纤维和多组分纤维的方法。
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公开(公告)号：EP3161198A1
公开(公告)日：2017-05-03
申请号：EP15811945.3
申请日：2015-06-11
Applicant: 3M Innovative Properties Company
Inventor： TALWAR, Sachin , STAHL, Torrence B. , JOSEPH, Eugene G.
IPC: D04H1/559
CPC classification number: D04H1/541 , D01D5/0985 , D01D5/30 , D01F8/14 , D04H1/4391 , D04H1/54 , D04H1/559 , D04H1/56 , D10B2331/04
Abstract: A thermally stable meltblown fibrous web, including a plurality of meltblown multilayer fibers, in which at least some of the meltblown multilayer fibers each include at least one primary layer that includes a primary polymer that is slow-crystallizing with a Tm of at least about 200° C., and at least one secondary layer that includes a secondary polymer that is fast-crystallizing with a Tm of at least about 200° C.
Abstract translation: 一种热稳定的熔喷纤维网，其包括多个熔喷多层纤维，其中至少一些熔喷多层纤维各自包括至少一个主层，所述主层包括缓慢结晶的主聚合物，所述主聚合物的Tm为至少约200 ℃，和至少一个第二层，所述第二层包含以至少约200℃的Tm快速结晶的第二聚合物。
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4.发明公开NONWOVEN WEBS AND MULTI-COMPONENT FIBERS COMPRISING A POLYDIORGANOSILOXANE POLYAMIDE AND METHODS OF MELT BLOWING 审中-公开无纺布和更多的纤维组件，并用尼龙聚二有机硅氧烷和熔喷THEREOF
公开(公告)号：EP2741912A1
公开(公告)日：2014-06-18
申请号：EP12821782.5
申请日：2012-08-08
Applicant: 3M Innovative Properties Company
Inventor： CHATTERJEE, Joon , BATTLES,Donald R. , SCHOLZ, Matthew T. , HAYS, David S. , EATON, Bradley W. , STAHL, Torrence B.
IPC: B32B9/00
CPC classification number: D04H3/005 , A61F13/00063 , A61F13/0206 , A61F13/0223 , A61F13/0226 , A61F13/0246 , B32B5/022 , B32B2262/12 , B32B2556/00 , D01D5/0985 , D01F6/78 , D01F6/80 , D01F8/10 , D01F8/16 , Y10T428/2929 , Y10T442/641
Abstract: The present invention pertains to nonwoven webs, and multi-component fibers comprising polydiorganosiloxane polyamide as well as method of making microfibers and multi-component fibers comprising a polydiorganosiloxane polyamide copolymer.
Abstract translation: 本发明涉及到非织造纤维网，和含有聚二有机硅氧烷聚酰胺以及制备微纤维和包含聚二有机硅氧烷聚酰胺共聚物的多组分纤维的方法，多组分纤维。
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