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1. 发明专利

JP2013177701A Fiber blending wadding 审中-公开
标题翻译：纤维混纺
公开(公告)号：JP2013177701A
公开(公告)日：2013-09-09
申请号：JP2012041089
申请日：2012-02-28
申请人： Toray Ind Inc , 東レ株式会社
发明人： CHIBA MICHIAKI , HYODO SHINYA , YOKOYAMA MASAO
IPC分类号： D04H1/02 , D04H1/55 , D06M15/643
摘要： PROBLEM TO BE SOLVED: To provide a fiber blending wadding that has excellent flexibility, is easy to be along the body, is light weight, and is excellent in heat insulation properties while having bulkiness and bulkiness recovery, and is suitably used in applications such as bedding like a quilt and a down jacket.SOLUTION: The fiber blending wadding is mixed raw cotton for wadding obtained by blending: 20 to 84 mass% of a fine short fiber A having a single fiber fineness of 0.5 dtex or more and less than 3.0 dtex; 10 to 40 mass% of a hollow thick short fiber B having a single fiber fineness of 5.0 dtex or more and less than 10.0 dtex; 5 to 30 mass% of a hollow ultrathick short fiber C having a single fiber fineness of 10.0 dtex or more and less than 30.0 dtex; and 1 to 20 mass% of a thermoadhesive short fiber D having a single fiber fineness of 1.0 dtex or more and less than 5.0 dtex to the total mass of the mixed raw cotton for wadding.
摘要翻译：要解决的问题：为了提供具有优异的柔性的易于沿着身体的纤维混合填料，具有重量轻，并且具有优异的隔热性，同时具有蓬松度和蓬松性恢复性，并且适用于例如床上用品如被套和羽绒服。解决方案：将纤维混合填料为混合的原棉，通过混合得到的混合原棉：20〜84质量％的单纤维纤度为0.5dtex以上且小于3.0的细短纤维A 分数 10〜40质量％的单纤维纤度为5.0dtex以上且小于10.0dtex的中空粗短纤维B; 5〜30质量％的单纤维纤度为10.0dtex以上且小于30.0dtex的中空超薄短纤维C; 和1〜20质量％的单纤维纤度为1.0dtex以上且小于5.0dtex的热粘合性短纤维D.相对于填料的混合原棉的总质量为1〜20质量％。

2. 发明专利

JP2013027470A Washable, comfortable, and thermal feather-like wadding 审中-公开
标题翻译：可洗涤，舒适和热烫羽绒
公开(公告)号：JP2013027470A
公开(公告)日：2013-02-07
申请号：JP2011164246
申请日：2011-07-27
申请人： Toray International Inc , 東レインターナショナル株式会社 , Toray Ind Inc , 東レ株式会社
发明人： TOMIOKA SADAO , MASUZAKI SATORU , OKABAYASHI NOBUSHIGE , MIZUNO MASAAKI , YOKOYAMA MASAO
IPC分类号： A47C27/12 , A47G9/02
摘要： PROBLEM TO BE SOLVED: To provide wadding that is superior in bulkiness as well as rich in soft and feather-like texture, very lightweight and easy to fit along the body, excellent in heat retention and high in bulk recovery after being pressed for a long period of time, and has antibacterial, antifungal, antivirus, and deodorant performance, and is washable at home and suitable for bedding such as a bed cover.SOLUTION: The washable, comfortable, and thermal wadding is formed by quilting batting using, as a side cloth, a high density fabric formed of synthetic fiber multifilament yarns of 33-56 dtex and having a cover factor of 1,800-2,200, the inner cotton being a mixture of: 10-50 wt.% of thin and short fiber A in which a single fiber fineness has a crimp of 0.5-3.0 dtex; 10-50 wt.% of multifoliate thin and short fiber B in which a single fiber fineness has a crimp of 0.5-3.0 dtex; 40-80 wt.% of hollow thin and short fiber C in which a single fiber fineness has a crimp of 5.0-20.0 dtex.
摘要翻译：要解决的问题：为了提供体积大，柔软和羽毛状纹理优异的填料，非常轻巧，易于沿着身体贴合，保温性优异，压制后体积恢复性高长期使用，具有抗菌，抗真菌，防病毒，除臭等功能，可在家中洗涤，适用于床上用品等。解决方案：可洗涤，舒适和热填料由作为侧布的绗缝棉絮形成，由33-56分特的合成纤维复丝纱线形成的高密度织物，覆盖系数为1800-2200，内棉是以单纤维纤度为0.5-3.0分特的卷曲为10〜50重量％的薄纤维和短纤维A的混合物; 10-50重量％的单纤维细度卷曲为0.5-3.0分特的多孔薄纤维和短纤维B; 40-80重量％的中空薄纤维和短纤维C，其中单纤维细度的卷曲为5.0-20.0分特。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2005002483A Aliphatic polyester fiber 审中-公开
标题翻译：涤纶聚酯纤维
公开(公告)号：JP2005002483A
公开(公告)日：2005-01-06
申请号：JP2003164715
申请日：2003-06-10
申请人： Toray Ind Inc , 東レ株式会社
发明人： HOSOHARA SADAO , YOKOYAMA MASAO , KASAHARA TERUHIKO
IPC分类号： D06M13/292 , D01F6/62 , D06M13/463 , D06M101/32
摘要： PROBLEM TO BE SOLVED: To provide an aliphatic polyester fiber having good high-order processability and excellent resistance to embrittlement.
SOLUTION: The aliphatic polyester fiber is obtained by applying a finish oil comprising [A] an anionic surfactant and [B] a cationic surfactant to the fiber surface.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有良好的高阶加工性和优异的耐脆性的脂肪族聚酯纤维。解决方案：脂肪族聚酯纤维通过将包含[A]阴离子表面活性剂和[B]阳离子表面活性剂的精制油涂布到纤维表面而获得。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004270107A Biodegradable wad having retainable hydrophilicity 审中-公开
公开(公告)号：JP2004270107A
公开(公告)日：2004-09-30
申请号：JP2003066140
申请日：2003-03-12
申请人： Toray Ind Inc , 東レ株式会社
发明人： MIZUNO MASAAKI , YOKOYAMA MASAO , TOYONAGA KENICHI
IPC分类号： B68G1/00 , C08L101/16 , D04H1/55 , D06M15/53 , D06M101/32 , D04H1/54
摘要： PROBLEM TO BE SOLVED: To provide wads that are biodegradable and has hydrophilicity that can retain the high resistance to the biodegradation.
SOLUTION: These biodegradable wads are made of aliphatic polyester fibers mainly including polylactic acid. The biodegradable fibers are coated with a nonionic surfactant having an average molecular weight of ≥1,000 on their surfaces, then heat treated at ≥50°C thereby providing the wad-constituting fibers mainly comprising the treated hydrophilic fibers.
COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2004238754A Polyester staple fiber 审中-公开
公开(公告)号：JP2004238754A
公开(公告)日：2004-08-26
申请号：JP2003027995
申请日：2003-02-05
申请人： Toray Ind Inc , 東レ株式会社
发明人： MAEDA KOICHIRO , YOKOYAMA MASAO , HOSOHARA SADAO
IPC分类号： D06M15/643 , C08L101/16 , D01F6/62 , D06M101/32
摘要： PROBLEM TO BE SOLVED: To obtain a polyester staple fiber which has excellent washing durability, soft feeling, excellent antistatic properties, discoloration prevention properties, excellent hardness, high repulsion against bulkiness and biodegradability. SOLUTION: The biodegradable polyester staple fiber comprises polylactic acid, has a fiber surface coated with a resin coating film of a silicone-based finishing oil having 1.0-2.5% amino content. Preferably the cross section of the fiber is a hollow shape and the percentage of hollowness is ≥5% and ≤50%. The silicone-based finishing oil comprises (A) an alkoxy terminal amino-modified silicone and (B) an aminoalkoxysilane. COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2004232169A Biodegradable fibrous structural material having durable hydrophilicity 审中-公开
标题翻译：具有耐久性亲水性的生物可降解纤维结构材料
公开(公告)号：JP2004232169A
公开(公告)日：2004-08-19
申请号：JP2003025685
申请日：2003-02-03
申请人： Toray Ind Inc , 東レ株式会社
发明人： MIZUNO MASAAKI , YOKOYAMA MASAO , TOYONAGA KENICHI
IPC分类号： D06M15/53 , C08L101/16 , D06M15/507 , D06M101/32
摘要： PROBLEM TO BE SOLVED: To provide a fibrous structural material having biodegradability and a very high durable hydrophilicity.
SOLUTION: This biodegradable fibrous structural material is characterized by imparting a nonionic surfactant having ≥1,000 average molecular weight on an aliphatic polyester-based fiber consisting mainly of L-lactic acid and having ≥150°C melting point, and then heat-treating at ≥50°C so as to make the fibrous material hydrophilic.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供具有生物降解性和极高持久亲水性的纤维结构材料。解决方案：该可生物降解的纤维结构材料的特征在于，在主要由L-乳酸组成的脂肪族聚酯类纤维中具有≥1000平均分子量的熔点≥150℃的非离子型表面活性剂，在≥50℃下处理以使纤维材料具有亲水性。版权所有（C）2004，JPO＆NCIPI

7. 发明专利

JP2012077389A Polyamide staple fiber and manufacturing method for the same 审中-公开
标题翻译： POLYAMIDE STAPLE FIBER AND MANRIFACTURING METHOD FOR THE SAME
公开(公告)号：JP2012077389A
公开(公告)日：2012-04-19
申请号：JP2010221113
申请日：2010-09-30
申请人： Toray Ind Inc , 東レ株式会社
发明人： WATANABE HIROKAZU , YOKOYAMA MASAO , CHIBA MICHIAKI
IPC分类号： D06M13/292 , D04H1/4334 , D06M15/647
摘要： PROBLEM TO BE SOLVED: To provide a polyamide staple fiber with high strength that can be manufactured stably and that is suited for use in a polishing material.SOLUTION: Provided is a polyamide staple fiber in which the following oil components (a)and (b) are attached to the surface of a staple fiber comprising polyamide mainly composed of polyhexamethylene adipamide and in which the oil component coating weight is 0.1-0.8 wt.% relative to the fiber weight: the oil component (a) includes alkyl phosphoric ester salt having C12 alkyl group and alkyl phosphoric ester salt having C16 alkyl group (the inclusion weight ratio is 30:70-70:30) and the oil component (b) includes dimethylsilicone and polyether-modified silicone.
摘要翻译：要解决的问题：提供可以稳定制造并且适用于抛光材料的高强度的聚酰胺短纤维。解决方案：提供一种聚酰胺短纤维，其中将以下油性成分（a）和（b）附着在主要由聚己二酰己二胺组成的聚酰胺的主要纤维的短纤维的表面上，其中油成分涂布重量为0.1 相对于纤维重量为-0.8重量％：油组分（a）包括具有C 12烷基的烷基磷酸酯盐和具有C 16烷基的烷基磷酸酯盐（包合物重量比为30:70-70:30）和油组分（b）包括二甲基硅氧烷和聚醚改性的硅氧烷。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2003064562A Pile fabric 审中-公开
标题翻译：织物布
公开(公告)号：JP2003064562A
公开(公告)日：2003-03-05
申请号：JP2001254353
申请日：2001-08-24
申请人： Toray Ind Inc , 東レ株式会社
发明人： TAKEHARA KATSUMI , YOKOYAMA MASAO , KAMATA SHIGEYOSHI
IPC分类号： D04B21/04 , D04B21/14
摘要： PROBLEM TO BE SOLVED: To provide a pile fabric preferably usable as a pile fabric having improved softness and excellent card passableness, further color developing properties and light fastness, especially a pile fabric for vehicles.
SOLUTION: This pile fabric is obtained by using staple fibers in which a polyester component mainly composed of propylene terephthalate units is exposed to at least a part of the fiber surfaces as at least pile yarns.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种优选可用作具有改进的柔软性和优异的卡通性，进一步的显色性和耐光性的绒头织物的绒头织物，特别是用于车辆的绒头织物。解决方案：该绒毛织物通过使用短纤维获得，其中主要由对苯二甲酸丙二醇酯单元组成的聚酯组分以至少一部分纤维表面暴露为至少绒头纱。

9. 发明专利

JP2003052493A Fiber cushion material 审中-公开
标题翻译：纤维垫材料
公开(公告)号：JP2003052493A
公开(公告)日：2003-02-25
申请号：JP2001240431
申请日：2001-08-08
申请人： Toray Ind Inc , 東レ株式会社
发明人： TAKEHARA KATSUMI , YOKOYAMA MASAO , KAMATA SHIGEYOSHI
IPC分类号： A47C27/12 , D04H1/4382 , D04H1/55 , D04H1/42 , D04H1/54
摘要： PROBLEM TO BE SOLVED: To provide a cushion material which has soft hand and high elasticity and has high thermal permanent set resistance particularly to the applications for vehicles or the like having many chances of exposing the material to a high temperature.
SOLUTION: This fiber cushion material is formed by bonding together two kinds of polymers to a side-by-side type along the longitudinal direction of fibers and using conjugate fibers, at least one of which is polyester composed mainly of polytrimethylene teraphthalate in at least portions thereof.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供具有柔软手感和高弹性并且具有高热永久变形阻力的缓冲材料，特别是对于具有将材料暴露于高温的许多机会的车辆等的应用。解决方案：该纤维缓冲材料是通过将两种聚合物沿着纤维的纵向并排连接在一起而形成的，并且使用复合纤维，其中至少一种是主要由至少部分的聚三亚甲基邻苯二甲酸酯组成的聚酯其中。

10. 发明专利

JP2013155460A Polyamide fiber and method for producing the same 审中-公开
标题翻译：聚酰胺纤维及其制造方法
公开(公告)号：JP2013155460A
公开(公告)日：2013-08-15
申请号：JP2012017882
申请日：2012-01-31
申请人： Toray Ind Inc , 東レ株式会社
发明人： KAIHO KEIJI , CHIBA MICHIAKI , YOKOYAMA MASAO
IPC分类号： D01F6/90 , D02G1/12
摘要： PROBLEM TO BE SOLVED: To provide a polyamide fiber that has a high polymerization degree and also has abrasion resistance, chemical resistance and thermal resistance, and specifically provide a polyamide staple fiber that is suitably used for a felt of a papermaking operation.SOLUTION: The polyamide fiber is formed of polyamide having a sulfuric acid relative viscosity of 4.0 or more, contains 0.1-10 mass% of a hindered phenolic antioxidant in the fiber, and has a single fiber fineness of 6-35 dtex, a number of crimps of 8-15 crimps/25 mm and a crimp percent of 15-25%.
摘要翻译：要解决的问题：提供聚合度高的聚酰胺纤维，并且还具有耐磨性，耐化学性和耐热性，并且具体提供适用于造纸操作的毡的聚酰胺短纤维。解决方案：聚酰胺纤维由硫酸相对粘度为4.0以上的聚酰胺形成，在纤维中含有0.1〜10质量％的受阻酚类抗氧化剂，单纤维纤度为6-35分特，卷曲数为8 -15卷曲/ 25毫米，卷曲百分比为15-25％。

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