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1. 发明专利

JP2014226842A 共連続構造を有する樹脂成形体の製造方法および連続孔を有する多孔性樹脂成形体の製造方法审中-公开
标题翻译：用于生产具有共连续结构的树脂模塑的方法，以及用于生产具有连续结构的多孔树脂模塑的方法
公开(公告)号：JP2014226842A
公开(公告)日：2014-12-08
申请号：JP2013107636
申请日：2013-05-22
申请人：東レ株式会社 , Toray Ind Inc
发明人： TANAKA KENTARO , MIHARA TAKAAKI , HORIGUCHI TOMOYUKI
IPC分类号： B29C71/02 , C08J5/00 , C08J9/26
摘要：【課題】非相溶系を含むポリマーアロイ系において簡便に実現可能な、共連続構造を有する樹脂成形体の製造方法を提供することを課題とする。【解決手段】熱可塑性樹脂(a)が海成分、熱可塑性樹脂(b)が島成分を構成する海島構造を有し、該島成分の数平均直径の相対標準偏差が0.2以下である樹脂成形体(c)を、熱可塑性樹脂(a)の融点および熱可塑性樹脂(b)の融点のうち高い方の温度より0.1〜500℃高い温度であって、かつ熱可塑性樹脂(a)と熱可塑性樹脂(b)が相溶しない温度で熱処理を行う工程を有する、共連続構造を有する樹脂成形体の製造方法。【選択図】なし
摘要翻译：要解决的问题：提供一种具有共连续结构的树脂成型体的制造方法，其可以在包括不混溶体系的聚合物 - 合金系统中简单且容易地实现。解决方案：制备具有共混物的树脂模制品的方法连续结构包括热处理树脂成型体（c）的步骤，该树脂成型体（c）具有海成分，其海成分含有热塑性树脂（a），其岛成分含有另一种热塑性树脂（b）和在高于热塑性树脂（a）和热塑性树脂（b）的熔点较高的温度的温度下，岛成分的数均直径的标准偏差为0.2以下。）为0.1-500℃，热塑性树脂（a）和热塑性树脂（b）彼此不溶解。

2. 发明专利

JP2014167173A Method for manufacturing carbon fiber nonwoven fabric and nonwoven fabric 有权
标题翻译：制造碳纤维非织造布和非织造布的方法
公开(公告)号：JP2014167173A
公开(公告)日：2014-09-11
申请号：JP2013038528
申请日：2013-02-28
申请人： Toray Ind Inc , 東レ株式会社
发明人： SHIMOYAMA SATORU , KAJIWARA KENTARO , HORIGUCHI TOMOYUKI
IPC分类号： D04H1/4242 , D01F9/22 , D04H1/46 , H01M4/88 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a carbon fiber nonwoven fabric having a low basis weight in which an occurrence of wrinkles in carbonizing baking and a variation in the basis weight are suppressed.SOLUTION: The method for manufacturing a carbon fiber nonwoven fabric includes sequentially carrying out the respective processes, using a mixed raw cotton that contains 10-30 wt.% of carbon fiber precursor fibers having a mean fiber length of 30 mm to 100 mm and a carbonization rate of 40 wt.% or more and 70-90 wt.% of disappearing fibers (A) having a carbonization rate of 1.0% or less, in the following order. Process 1: a process for supplying the mixed raw cotton to a card to make a basis weight of a web spun from the card be 20.0 g/mor more. Process 2: a process for overlapping the webs obtained in the process 1 so as to form an 8 or more layer structure with a cross lapper. Process 3: a process for entangling the webs overlapped in the process 2 to form a nonwoven fabric. Process 4: a process for firing the nonwoven fabric obtained in the process 3 in an inert atmosphere to form a carbon fiber nonwoven fabric.
摘要翻译：要解决的问题：提供一种具有低碳重量的碳纤维无纺布，其中碳化烘烤中出现褶皱和基重变化。解决方案：碳纤维无纺布的制造方法包括顺序地携带使用含有10〜30重量％的平均纤维长度为30mm〜100mm，碳化率为40重量％以上且70〜90重量％的碳纤维前体纤维的混合原料棉按照以下顺序，碳化率为1.0％以下的消失纤维（A）的％。方法1：将混合的原棉提供给卡以使从卡片纺出的纤维网的基重的方法为20.0g / mor。方法2：使在工艺1中获得的纤维网重叠的方法，以便用交叉卷边机形成8层以上的层结构。方法3：将在工序2中重叠的卷材缠结的方法形成无纺布。方法4：在惰性气氛中煅烧在方法3中得到的无纺布形成碳纤维无纺布的方法。

3. 发明专利

JP2012098497A Rubbing sheet and manufacturing method of alignment layer 审中-公开
标题翻译：对比层的橡胶片和制造方法
公开(公告)号：JP2012098497A
公开(公告)日：2012-05-24
申请号：JP2010245888
申请日：2010-11-02
申请人： Toray Ind Inc , 東レ株式会社
发明人： HORIGUCHI TOMOYUKI , NONAKA SHUICHI , SASAMOTO FUTOSHI
IPC分类号： G02F1/1337
摘要： PROBLEM TO BE SOLVED: To provide a rubbing sheet suppressing rubbing unevenness and abrasion powder and achieving both orientation force and alignment layer quality.SOLUTION: The rubbing sheet comprises laminated layers of a woven/knitted fabric and an elastomer, and has a compression stress of 1.0 to 60 hPa at the compression amount of 0.5 to 1.5 mm and a static friction coefficient of 0.1 to 1.0 for a polyimide film .
摘要翻译：要解决的问题：提供抑制摩擦不均匀性和磨损粉末并实现取向力和取向层质量的摩擦片。解决方案：摩擦片包括机织/针织物和弹性体的叠层，压缩应力为1.0至60hPa，压缩量为0.5至1.5mm，静摩擦系数为0.1至1.0，对于聚酰亚胺膜。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012071386A Polishing pad 审中-公开
标题翻译：抛光垫
公开(公告)号：JP2012071386A
公开(公告)日：2012-04-12
申请号：JP2010218503
申请日：2010-09-29
申请人： Toray Ind Inc , 東レ株式会社
发明人： TAKEUCHI KOSAKU , NARUSE YOSHIHIRO , HORIGUCHI TOMOYUKI
IPC分类号： B24B37/22 , B24B37/24 , H01L21/304
摘要： PROBLEM TO BE SOLVED: To provide a polishing pad that prevents its polishing layer having an open-type lattice structure from being peeled off by a polishing slurry.SOLUTION: The polishing layer of the polishing pad has an open-type lattice structure, and its adhesive layer adjacent to the polishing layer is made of a silicone-based adhesive agent. In the manufacturing method of a substrate, a polishing object is polished with a polishing device obtained by bonding, to a surface plate directly or through a support layer, the polishing layer having an open-type lattice structure and the adhesive layer made of a silicone-based adhesive agent.
摘要翻译：要解决的问题：提供一种抛光垫，其防止其抛光层具有开放式格子结构，由抛光浆料剥离。抛光垫的抛光层具有开放型格子结构，其与抛光层相邻的粘合层由硅酮类粘合剂制成。在基板的制造方法中，用研磨装置对研磨对象进行研磨，该研磨装置通过直接或通过支撑层将具有开放型格子结构的研磨层和由硅树脂的粘合剂。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011229713A Basic fabric for stent graft, and stent graft 审中-公开
标题翻译：基础织物用于支架和支柱
公开(公告)号：JP2011229713A
公开(公告)日：2011-11-17
申请号：JP2010103197
申请日：2010-04-28
申请人： Toray Ind Inc , 東レ株式会社
发明人： MATSUO MAKOTO , HORIGUCHI TOMOYUKI , FUJITA KAZUYA , TANAHASHI KAZUHIRO , SHIMADA ASANORI
IPC分类号： A61F2/07 , A61M29/02
摘要： PROBLEM TO BE SOLVED: To provide a basic fabric for stent graft which has all of thinness, flexibility and high strength which have not been attained by the conventional technique, and to provide a stent graft using the same.SOLUTION: The basic fabric for stent graft has high strength and low water permeability without high-density weaving while maintaining thinness and flexibility. The fabric is composed of a plain weave fabric having a lip stop texture composed of synthetic filaments, and has a thickness of 20-80 μm.
摘要翻译：要解决的问题：为了提供一种具有薄膜，柔韧性和高强度的覆膜移植物的基本织物，其通过常规技术尚未实现，并且提供使用其的支架移植物。
解决方案：支架移植的基本布料具有高强度和低渗透性，无需高密度编织，同时保持薄度和柔韧性。织物由具有由合成纤维构成的唇形止动纹理的平纹织物组成，并且具有20-80μm的厚度。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011143533A Polishing pad and method for polishing semiconductor wafer 审中-公开
标题翻译：抛光垫和抛光半导体波形的方法
公开(公告)号：JP2011143533A
公开(公告)日：2011-07-28
申请号：JP2010269958
申请日：2010-12-03
申请人： Toray Ind Inc , 東レ株式会社
发明人： NARUSE YOSHIHIRO , TAKEUCHI KOSAKU , HORIGUCHI TOMOYUKI
IPC分类号： B24B37/24 , H01L21/304
摘要： PROBLEM TO BE SOLVED: To provide a polishing pad capable of polishing highly evenly and highly smoothly in which scratches are not easily generated on an object to be polished as compared to a conventional polishing pad without peeling a textile polishing layer and a supporting body even in polishing for a long period of time. SOLUTION: The polishing pad is formed by a polishing layer made of fabric with an aperture of 10 to 100 μm or having an open-type lattice structure and a supporting body. The polishing layer and the supporting body are attached and laminated via an attachment layer prepared by hardening a chemical reaction-type adhesive agent. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种抛光垫，其能够高度均匀且高度平滑地抛光，其中与常规抛光垫相比，不会在待抛光物体上产生划痕，而不会剥离纺织品抛光层和支撑身体甚至在抛光很长一段时间。解决方案：抛光垫由具有10至100μm的孔的织物制成的抛光层或具有开放格子结构和支撑体形成。抛光层和支撑体通过硬化化学反应型粘合剂制备的附着层附着和层压。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2010083945A Sealing material for fine powdery and granular material 审中-公开
标题翻译：密封材料用于精细粉末和颗粒材料
公开(公告)号：JP2010083945A
公开(公告)日：2010-04-15
申请号：JP2008252810
申请日：2008-09-30
申请人： Toray Ind Inc , 東レ株式会社
发明人： SATO AKIHISA , HORIGUCHI TOMOYUKI , SHIMOYAMA SATORU
IPC分类号： C09K3/10 , D04H1/4382 , G03G15/08
CPC分类号： Y02P20/149
摘要： PROBLEM TO BE SOLVED: To provide a sealing material which can prevent leakage of a fine powdery and granular material such as a fine toner, satisfactorily holds fibers being brought into contact with a moving body and thereby suppresses the falling-off of the fibers, prevents dropout of the fibers caused by fray when it is cut, and needs no cushion layer. SOLUTION: The sealing material for a fine powdery and granular material is formed of a fabric constituted of split type conjugate fibers. Ultrafine fibers derived from the split type conjugate fibers are formed on the face on the front side of the fabric, and the ultrafine fibers are entangled by a hydroentanglement treatment. A conjugate form of the split type conjugate fibers is maintained on the face on the rear side of the fabric. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够防止诸如细调色剂的细粉状和颗粒状材料的泄漏的密封材料令人满意地保持与移动体接触的纤维，从而抑制了脱落纤维，防止在切割时由磨损引起的纤维的脱落，并且不需要缓冲层。解决方案：细粉和颗粒材料的密封材料由分裂型复合纤维构成的织物形成。在织物前侧的面上形成来自分裂型复合纤维的超细纤维，通过水刺处理使超细纤维缠结。分裂型复合纤维的共轭形式保持在织物背面的表面上。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009079334A Method for producing extrafine fiber nonwoven fabric 审中-公开
标题翻译：生产纤维非织造织物的方法
公开(公告)号：JP2009079334A
公开(公告)日：2009-04-16
申请号：JP2007250812
申请日：2007-09-27
申请人： Toray Ind Inc , 東レ株式会社
发明人： HORIGUCHI TOMOYUKI , SHIMOYAMA SATORU , KAJIWARA KENTARO
IPC分类号： D04H1/4382 , D06C29/00 , D06M11/00 , D06M11/38 , D06M101/32 , D06N3/00
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a nonwoven fabric through suppressing its longitudinal extension tending to occur in producing a nonwoven fabric from fibers freed from components removable by an aqueous solvent, and for ensuring its own touch feeling not to be impaired due to polymer addition thereto, or the like.
SOLUTION: The method for producing a nonwoven fabric formed of extrafine fibers each 0.0001-0.5 dtex in fineness includes the following steps A, B, C and D, or the following steps A, B, D and C (wherein, including the case where the steps B and D are conducted simultaneously), in this order: the step A of integratedly laminating a nonwoven fabric formed of fibers capable of producing extrafine fibers each 0.0001-0.5 dtex in fineness by removing components removable by an aqueous solvent and a fabric formed of the components; The step B of producing the extrafine fibers by conducting a treatment with the aqueous solvent; The step C of conducting a fluid jet treatment; and The step D of removing the residuals of the integratedly-laminated fabric (i.e. the fabric comprising the components) by conducting a treatment with the aqueous solvent.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：待解决的问题：提供一种无纺织物的制造方法，其通过抑制由从水性溶剂除去的成分的纤维制造无纺布而发生的纵向延伸，并且为了确保其自身的触感由于加入聚合物等而受损。解决方案：由细旦纤度分别为0.0001-0.5分特的非织造纤维制造方法包括以下步骤A，B，C和D，或以下步骤A，B，D和C（其中包括步骤B和D同时进行的情况）：步骤A，通过除去由水性溶剂除去的成分，将细度为0.0001-0.5分特的能够生产超细纤维的纤维形成的无纺布整体地层压，织物由部件形成; 通过用水性溶剂进行处理制造超细纤维的工序B; 进行流体喷射处理的步骤C; 以及通过用水性溶剂进行处理来除去整体层压织物（即包含组分的织物）残留物的步骤D. 版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008121180A Leathery sheet and its manufacturing method 有权
标题翻译： LEATHERY SHEET及其制造方法
公开(公告)号：JP2008121180A
公开(公告)日：2008-05-29
申请号：JP2007268656
申请日：2007-10-16
申请人： Toray Ind Inc , 東レ株式会社
发明人： HORIGUCHI TOMOYUKI , SHIMOYAMA SATORU , KAJIWARA KENTARO , SEKINE KENJI
IPC分类号： D06N3/04 , D04H1/4309 , D04H1/4382 , D04H1/498 , D06M13/08 , D06M17/00 , D06M23/00 , D06M101/32 , D21H27/30
摘要： PROBLEM TO BE SOLVED: To provide a leathery sheet excellent in abrasion resistance and surface quality and capable of being composed substantially of fiber materials by decreasing polymer elastic materials, and to provide a manufacturing method of the leathery sheet excellent in process passage in high speed fluid treatment. SOLUTION: The leathery sheet is obtained by laminating a nonwoven fabric (A) comprising a fiber of 0.0001-0.5 decitex average single fiber fineness on one side surface of a woven or a knitted fabric (B) having ≥200 cc/cm 2 /sec airflow quantity, and a nonwoven fabric (C) of 0.2-1.0 decitex average single fiber fineness on the other side surface. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供耐磨性和表面质量优异的皮革片材，并且能够通过降低聚合物弹性材料而基本上由纤维材料组成，并且提供在工艺通道中优异的皮革片材的制造方法高速液体处理。解决方案：通过将具有0.0001-0.5分特的平均单纤维纤度的纤维的无纺织物（A）在≥200cc/ cm的织造或针织织物（B）的一个侧表面上层压而获得， 2 /秒的气流量，另一侧表面的平均单纤维纤度为0.2-1.0分特的无纺布（C）。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007224481A Leather like sheet-formed material and method for producing the same 有权
标题翻译：皮革类似物料及其制造方法
公开(公告)号：JP2007224481A
公开(公告)日：2007-09-06
申请号：JP2007004191
申请日：2007-01-12
申请人： Toray Ind Inc , 東レ株式会社
发明人： SHIMOYAMA SATORU , HORIGUCHI TOMOYUKI , KAJIWARA KENTARO , SEKINE KENJI
IPC分类号： D06N3/00 , D06M11/00 , D06M11/38
摘要： PROBLEM TO BE SOLVED: To provide a leather like sheet-formed material consisting substantially of a fibrous material, without using an organic solvent, having a low environmental load, and improved with its touch feeling, durability and monotonous color, and a method for producing the same. SOLUTION: This leather like sheet-formed material is characterized in that at least one of the surfaces is formed by a non-woven fabric in which extremely thin fibers having 0.001 to 0.5 decitex mean fiber fineness entangle with each other, the sheet substantially consists of the fibrous materials and the extremely thin fibers are party restrained with a resin capable of being eluted with an aqueous liquid by the frequency of ≥1 position for 9 mm 2 . COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种基本上由纤维材料构成的皮革状片状材料，不使用环境负荷低的有机溶剂，并且其触感，耐久性和单调颜色得到改善，以及其制造方法解决方案：这种皮革状的片状材料的特征在于，至少一个表面由无纺织物形成，其中具有0.001至0.5分特的纤维表面纤维细度彼此相互缠结，基本上由纤维材料组成，极薄的纤维是用能够用含水液体洗脱的树脂约束1次以上9mm 2 的树脂。版权所有（C）2007，JPO＆INPIT

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