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1. 发明专利

JP2010196221A Rope structure 有权
标题翻译：绳结构
公开(公告)号：JP2010196221A
公开(公告)日：2010-09-09
申请号：JP2009045466
申请日：2009-02-27
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： UEHATA AKIHIRO , OGINO YUJI , MINE MARIKO , KATAYAMA TAKASHI , KAWAJIRI TAKESHI
IPC分类号： D07B1/02 , C08G69/44 , D01F6/82 , D06M15/643 , D06M101/32 , D06M101/34 , D07B1/16
摘要： PROBLEM TO BE SOLVED: To provide a rope structure excellent in heat resistance and/or fatigue resistance.
SOLUTION: This rope structure is formed by a melt anisotropic polyesteramide fiber constituted a1 by an aromatic polyesteramide having ≥90 mol% part comprising recurring constitutional units having structural formulae [A], [B], [C], [D] and [E]. For example, the structure contains the melt anisotropic polyesteramide fiber having ≥16 cN/dtex strength and ≥710 cN/dtex elastic modulus at a 150°C atmosphere.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供耐热性和/或耐疲劳性优异的绳结构。解决方案：该绳索结构由具有≥90摩尔％部分的芳族聚酯酰胺构成的熔体各向异性聚酯酰胺纤维形成，其包含具有结构式[A]，[B]，[C]，[D]的重复结构单元，和[E]。例如，该结构包含在150℃的气氛下具有≥16cN/ dtex强度和≥710cN/ dtex弹性模量的熔融各向异性聚酯酰胺纤维。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2010216052A Sea-island type conjugate fiber and ultrafine melt-anisotropic aromatic polyester fiber obtained from the sea-island type conjugate fiber 审中-公开
标题翻译： SEA-ISLAND型连接纤维和从海岛类型的连接纤维获得的超声波熔融 - 各向异性芳族聚酯纤维
公开(公告)号：JP2010216052A
公开(公告)日：2010-09-30
申请号：JP2009067385
申请日：2009-03-19
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： MINE MARIKO , OGINO YUJI , UEHATA AKIHIRO
IPC分类号： D01F8/14 , D01D5/36 , D06M11/00 , D06M11/05 , D06M101/32
摘要： PROBLEM TO BE SOLVED: To provide a melt-anisotropic aromatic polyester fiber having high strength and elastic modulus and free from problems of conventional fiber having difficulty in forming ultrafine fibers to place restrictions especially in apparel use, by reducing the single fiber fineness to 1.0 dtex or less to obtain the melt-anisotropic aromatic polyester fiber having good texture, and usable for a protective suit such as a bulletproof suit, a stab-proof suit, and an icepick-proof suit.
SOLUTION: A sea-island type conjugate fiber has an island component comprising a melt-anisotropic aromatic polyester, and a sea component comprising a water-dispersible polyester, and has a ratio of the sea component to the island component is 10:90 to 90:10. The melt-anisotropic aromatic polyester fiber is obtained by dissolving the sea component of the sea-island type conjugate fiber in water, thereby attaining the single fiber fineness of 0.05-1.0 dtex after the dissolution treatment in water.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：为了提供具有高强度和弹性模量的熔体各向异性芳族聚酯纤维，并且不存在难以形成超细纤维以限制特别是在服装使用中的常规纤维的问题，通过降低单纤维细度为1.0dtex以下，得到质地好的熔融各向异性芳香族聚酯纤维，可用于防弹服，防刺套，防寒服等防护服。解决方案：海岛型复合纤维具有包含熔融各向异性芳族聚酯的岛成分和包含水分散性聚酯的海成分，并且海成分与岛成分的比例为10： 90到90:10。熔融各向异性芳族聚酯纤维通过将海岛型复合纤维的海成分溶解在水中而获得，从而在水溶解处理后获得0.05-1.0分特的单纤维纤度。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2010196207A Composite string-like article 审中-公开
标题翻译：复合型STRING-LIKE ARTICLE
公开(公告)号：JP2010196207A
公开(公告)日：2010-09-09
申请号：JP2009043590
申请日：2009-02-26
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： OGINO YUJI , UEHATA AKIHIRO , KATAYAMA TAKASHI , MINE MARIKO , MATSUBARA HIDEKI
IPC分类号： D07B1/02 , C08G69/44 , D01F6/82 , D07B1/16
摘要： PROBLEM TO BE SOLVED: To provide a composite string-like article using a tension member excellent in heat resistance as a core portion.
SOLUTION: In the composite string-like article, the tension member contains melt-anisotropic polyesteramide fibers which are formed from an aromatic polyesteramide comosed of repeating constituting units of structural formulas [A], [B], [C], [D], [E] in an amount of ≥90 mol%, and have a strength of ≥16 cN/dtex and an elastic modulus of ≥710 cN/dtex in an atmosphere of 150°C.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用耐热性优异的拉伸构件作为芯部的复合线状制品。解决方案：在复合线状制品中，张力构件包含由芳族聚酯酰胺形成的熔体各向异性聚酯酰胺纤维，其由结构式[A]，[B]，[C]，[C] D]，[E]的量为≥90摩尔％，并且在150℃的气氛中具有≥16cN/ dtex的强度和≥710cN/ dtex的弹性模量。版权所有（C）2010，JPO＆INPIT

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