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1.发明授权
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公开(公告)号：EP4306690A1
公开(公告)日：2024-01-17
申请号：EP22767046.0
申请日：2022-03-04
发明人： WATANABE, Yuta , KONO, Takeaki
IPC分类号： D01F8/12 , D02G3/02 , D03D15/292
摘要： The present invention provides a latently crimped polyamide conjugate fiber which is suppressed in shrinkage rate variation and has few crepes or wrinkles due to dyeing speck or crimp unevenness, thereby having good quality. A crimped polyamide yarn according to the present invention is formed of a side-by-side type or eccentric core-sheath type polyamide conjugate fiber, and has a wet heat shrinkage stress variation rate of 150% or less.
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公开(公告)号：EP4148170A1
公开(公告)日：2023-03-15
申请号：EP21186745.2
申请日：2021-07-20
申请人： Speed France S.A.S.
发明人： BELJEAN, Yann
IPC分类号： D01F8/12 , A01D34/416 , D02G3/22 , D01D5/34 , B24D11/00
摘要： According to an embodiment, the invention relates to a monofilament for cutting vegetation, comprising:
- a matrix (1) made of a first material comprising at least one polyamide and
- at least two channels (2, 2a-2d) separately embedded in the matrix (1), the at least two channels being made of a second material different from the first material,
wherein the second material comprises at least one biopolymer and/or at least one recycled polymer.-
公开(公告)号：EP3939456A1
公开(公告)日：2022-01-19
申请号：EP21179647.9
申请日：2018-03-14
申请人： Nike Innovate C.V.
发明人： GONZALEZ DE LOS SANTO, Eduardo Alberto , LITTON, David M. , PATEL, Romesh , RANALLI, Christopher J. , WILLIAMS, Patrick
IPC分类号： A41D31/00 , A41D31/12 , D01D5/00 , D01F8/00 , D02G1/18 , D02G3/04 , D04H1/541 , D01D5/22 , D01D5/32 , D01F8/12 , D01F8/14
摘要： A textile having a first region having one of more first fibers. An individual first fiber includes coextruded first and second filaments, the first filament formed of a first thermoplastic polymeric material. Due to expansion or contraction of the one or more first fibers, the first region contracts or expands on a change in relative humidity, relative to an equilibrium state of the first region prior to the change in relative humidity.
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公开(公告)号：EP3901337A1
公开(公告)日：2021-10-27
申请号：EP21178157.0
申请日：2017-08-11
发明人： Andersen, Mark William , Aronson, Mark T. , Newton, Christopher William , Steinruck, Thomas Wayne , Wiseman, B Lynne , Zhu, Reiyao
摘要： A yarn comprising a plurality of bicomponent filaments having a first region comprising a first polymer composition and a second region comprising a second polymer composition; the regions being distinct and present in the bicomponent filaments in a sheath-core structure or a side-by-side structure; wherein the first polymer composition comprises aramid polymer containing 0.5 to 20 weight percent homogeneously dispersed discrete carbon particles and the second polymer composition comprises aramid polymer being free of discrete carbon particles and having at least one homogeneously dispersed masking pigment, the yarn having a total content of 0.5 to 5 weight percent discrete carbon particles.
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公开(公告)号：EP3507401B1
公开(公告)日：2021-07-21
申请号：EP17757981.0
申请日：2017-08-11
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公开(公告)号：EP3676429A1
公开(公告)日：2020-07-08
申请号：EP18851924.3
申请日：2018-08-30
申请人： Brrr] Inc.
发明人： SU, Hung-Yuan , WEI, Ying-Pin
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公开(公告)号：EP2821533B1
公开(公告)日：2020-03-25
申请号：EP13755775.7
申请日：2013-02-20
发明人： MASUDA, Masato , FUNAKOSHI, Joji
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