专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明专利

JP4432175B2 Decomposition method and a method of manufacturing polyimide that its degradation recovered material as a raw material of polyimide 有权
公开(公告)号：JP4432175B2
公开(公告)日：2010-03-17
申请号：JP34994299
申请日：1999-12-09
申请人：東レ・デュポン株式会社
发明人：英樹森山 , 弘司横山 , 賢治鵜原
IPC分类号： C08G73/10 , C08J11/24
CPC分类号： Y02W30/706

82. 发明专利

JP4428016B2 Method for producing a polyimide film 有权
公开(公告)号：JP4428016B2
公开(公告)日：2010-03-10
申请号：JP2003357271
申请日：2003-10-17
申请人：東レ・デュポン株式会社
发明人：昌宏小國 , 孔一沢崎
IPC分类号： B29C41/50 , C08J5/18 , B29C41/26 , B29C41/28 , B29K79/00 , B29L7/00 , C08L79/08

83. 发明专利

JP2010024328A Polyether-ester block copolymer composition 有权
标题翻译：聚醚酯嵌段共聚物组合物
公开(公告)号：JP2010024328A
公开(公告)日：2010-02-04
申请号：JP2008186453
申请日：2008-07-17
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： KAWAGUCHI TAIJI , MIYAUCHI MICHIJI
IPC分类号： C08L67/02 , C08G63/66 , C08K5/134 , C08K5/1515 , C08L23/00
摘要： PROBLEM TO BE SOLVED: To provide a polyether-ester block copolymer resin composition having excellent heat resistance, preventing resin deterioration due to melt retention to suppress generation quantity of carbide, and exhibiting improved sliding properties.
SOLUTION: The polyether-ester block copolymer resin composition comprises: 100 pts.wt. of a polyether-ester block copolymer (A), where a high melting point crystalline polymer segment (a) principally consisting of a crystalline aromatic polyester unit and a low melting point polymer segment (b) principally consisting of an aliphatic polyether unit, are principal structural components; 0.05-5 pts.wt. of a hindered phenolic antioxidant (B); 0.05-5 pts.wt. of a phosphorus-based antioxidant (C) and/or a sulfur-based antioxidant (D); and 0.05-5 pts.wt. of a glycidyl ether compound (E).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题的方案：提供耐热性优异的聚醚 - 酯嵌段共聚物树脂组合物，防止由于熔融保持而导致的树脂劣化，以抑制碳化物的产生量，并且具有改善的滑动性能。聚醚酯嵌段共聚物树脂组合物包含：100重量份的聚醚 - 酯嵌段共聚物（A），其中主要由结晶芳族聚酯单元和主要由脂族聚醚单元组成的低熔点聚合物链段（b）组成的高熔点结晶聚合物链段（a）是主要的结构部件; 0.05-5重量的受阻酚抗氧化剂（B）; 0.05-5重量的磷系抗氧化剂（C）和/或硫系抗氧化剂（D）; 和0.05-5重量的缩水甘油醚化合物（E）。版权所有（C）2010，JPO＆INPIT

84. 发明专利

JP2010001363A Thermoplastic elastomer resin composition and molded article 有权
标题翻译：热塑性弹性体树脂组合物和成型品
公开(公告)号：JP2010001363A
公开(公告)日：2010-01-07
申请号：JP2008160520
申请日：2008-06-19
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： SAKAI HIDETOSHI , CHIN EIKETSU
IPC分类号： C08L67/02 , C08G63/672 , C08K3/00 , C08K7/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer resin composition which is flexible, elastic, excellent in molding workability and in scratch resistance, and is also excellent in thermal adhesion property to another thermoplastic resin such as a polyester-based resin, a styrene-based resin etc., and to provide a molded article composed of the thermoplastic elastomer resin composition.
SOLUTION: The thermoplastic elastomer resin composition includes: a thermoplastic polyester elastomer having shore D hardness less than 45D (A), of 50-98 pts.wt.; a thermoplastic polyester elastomer having shore D hardness of 45D or more, and/or a polybutylene terephthalate-based resin (B), of 1-40 pts.wt.; and an inorganic filler (C) of 1-10 pts.wt., resulting in the sum total of 100 pts.wt., and the molded article is characterized in that it is composed of the thermoplastic elastomer resin composition.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种柔软性，弹性，成型加工性，耐擦伤性优异的热塑性弹性体树脂组合物，并且与其它热塑性树脂如聚酯类树脂的热粘合性也优异，苯乙烯类树脂等，并且提供由热塑性弹性体树脂组合物构成的模塑制品。解决方案：热塑性弹性体树脂组合物包括：具有小于45D（A）的肖氏D硬度的50-98重量份的热塑性聚酯弹性体; 肖氏D硬度为45D以上的热塑性聚酯弹性体和/或聚对苯二甲酸丁二醇酯系树脂（B）为1-40重量份。和无机填料（C）为1-10重量份，总和为100重量份，成型制品的特征在于由热塑性弹性体树脂组合物构成。版权所有（C）2010，JPO＆INPIT

85. 发明专利

JP4385195B2 For the film roll packing box 有权
公开(公告)号：JP4385195B2
公开(公告)日：2009-12-16
申请号：JP2003370071
申请日：2003-10-30
申请人：東レ・デュポン株式会社
发明人：政紀丹治 , 尚幸松田
IPC分类号： A44B18/00 , B65D5/44 , B65D5/64 , B65D85/66

86. 发明专利

JP2009221271A Composition comprising fiber and fine particle, resin composition and molded article 审中-公开
标题翻译：包含纤维和细颗粒，树脂组合物和成型品的组合物
公开(公告)号：JP2009221271A
公开(公告)日：2009-10-01
申请号：JP2008065064
申请日：2008-03-14
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： WAKATAKE SHOICHI , KOSUGE KAZUHIKO
IPC分类号： C08K7/02 , B29C45/00 , B29C47/00 , C08J5/04 , C08K3/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a composition which excels in melt kneading properties, is easy to weigh, does not get lumpy at the point of fall, can produce a uniform compound and can produce a resin composition excellent in heat resistance, impact resistance, and flame retardance, a resin composition comprising the same, and a molded article.
SOLUTION: The composition is obtained by mixing (A) 100 pts.mass reinforcing fiber selected from an organic fiber and a carbon fiber with (B) 100-5,000 pts.mass fine particles and granulating the resulting mixture. Incorporation of the composition into a resin exhibits a high synergetic effect which cannot be achieved in respective single systems because the composition harmoniously comprises the reinforcing fiber and the fine particles to come to a resin composition which excels in high rigidity, impact resistance, flame retardance, and tracking resistance.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供熔融捏合性优异的组合物，易于称重，在坠落时不会块状，可以制造均匀的化合物，并且可以制备耐热性优异的树脂组合物，耐冲击性和阻燃性，含有它们的树脂组合物和模制品。解决方案：通过将（A）选自有机纤维和碳纤维的100质量份增强纤维与（B）100-5,000质量级的微粒混合（A）并将所得混合物造粒，得到组合物。将组合物加入到树脂中表现出在各个单一系统中不能实现的高协同效应，因为组合物和谐地包含增强纤维和细颗粒以达到高刚性，耐冲击性，阻燃性，和跟踪阻力。版权所有（C）2010，JPO＆INPIT

87. 发明专利

JP2009204097A Heat shrinkable tube molded product 审中-公开
标题翻译：热收缩管成型产品
公开(公告)号：JP2009204097A
公开(公告)日：2009-09-10
申请号：JP2008047841
申请日：2008-02-28
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： TOKIMINE KUNIO
IPC分类号： F16L11/12 , B29C47/20 , B29K21/00 , B29K67/00 , C08L23/08 , C08L33/04 , C08L67/00
摘要： PROBLEM TO BE SOLVED: To provide a heat shrinkable tube molded product formed of a thermoplastic elastomer resin composition which is sufficiently strong, rigid and flexible as required for a heat shrinkable tube in use for electrically insulating an automobile harness or an electric wire, a cable connection portion and a capacitor, superior in heat resistance and heat aging resistance, and suitable for extrusion molding.
SOLUTION: The heat shrinkable tube is formed of the heat-resistant thermoplastic elastomer resin composition in which a 0.01-10 pts.wt heat resistant agent (C) is incorporated with respect to a 100 pts.wt thermoplastic elastomer composed of a mixture of a 65-5 wt.% polyester block copolymer (A) and a 35-95 wt.% dynamically cross-linked thermoplastic elastomer composition (B).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种由热塑性弹性体树脂组合物形成的热收缩管模制产品，该热塑性弹性体树脂组合物足够坚固，刚性和柔韧性，用于将汽车线束或电线电绝缘的用于热收缩管的热收缩管，电缆连接部分和电容器，耐热性和耐热老化性优异，适用于挤出成型。解决方案：热收缩管由耐热性热塑性弹性体树脂组合物形成，其中相对于由100重量份的热塑性弹性体组成的100重量份的热塑性弹性体加入了0.01-10重量份的耐热剂（C） 65-5重量％的聚酯嵌段共聚物（A）和35-95重量％的动态交联的热塑性弹性体组合物（B）的混合物。版权所有（C）2009，JPO＆INPIT

88. 发明专利

JP4318111B2 Polyimide film and a method of manufacturing the same 有权
公开(公告)号：JP4318111B2
公开(公告)日：2009-08-19
申请号：JP2002285533
申请日：2002-09-30
申请人：東レ・デュポン株式会社
发明人：博一横山 , 孔一沢崎
IPC分类号： B29C55/12 , C08J5/18 , B29C55/02 , B29C71/02 , B29K79/00

89. 发明专利

JP4304655B2 Thermoplastic elastomer resin composition, its production method and molded 有权
公开(公告)号：JP4304655B2
公开(公告)日：2009-07-29
申请号：JP2002311997
申请日：2002-10-28
申请人：東レ・デュポン株式会社
发明人：晋子今村 , 洋子古田 , 泰治川口
IPC分类号： C08J5/00 , C08L67/00 , C08K5/12 , C08L53/02 , C08L91/00

90. 发明专利

JP2009164340A Stereoscopic circuit board and its manufacturing method 审中-公开
标题翻译：立体电路板及其制造方法
公开(公告)号：JP2009164340A
公开(公告)日：2009-07-23
申请号：JP2008000482
申请日：2008-01-07
申请人： Du Pont Toray Co Ltd , Fine Labo:Kk , 東レ・デュポン株式会社 , 株式会社ファインラボ
发明人： NAKAZAWA YOSHISUKE , MACHIDA HIDEAKI
IPC分类号： H05K1/02 , H05K3/00 , H05K3/18 , H05K3/24
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a stereoscopic circuit board, which can bond a conductor metal to a substrate with a high peel strength, having a high degree of circuit designing flexibility, and can be manufactured easily and efficiently.
SOLUTION: The method comprises: a substrate forming step S1 of forming an electrically-insulating thermoplastic heat-resistant film into a three-dimensional substrate 12; a circuit mask mounting step S2 of mounting a mask 20 which is formed into a three-dimensional shape to cover the surface of a portion corresponding to an electrically-insulating portion I of a conductive circuit C provided on the surface of the substrate 12; a conductive paste applying step S3 of applying conductive paste 14a to the conductive circuit (C) portion which is an unmasked portion of the substrate 12, removing the mask 20, curing the conductive paste 14a, and thus obtaining a conductive coat layer 14; and an electroplating step S4 of electroplating conductor metal on the surface of the conductive coat layer 14 and obtaining a conductor plating layer 16.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种立体电路板的制造方法，其可以将导体金属与具有高剥离强度的基板结合，具有高度的电路设计灵活性，并且可以容易且有效地制造。解决方案：该方法包括：将形成电绝缘热塑性耐热膜的基板形成步骤S1形成为三维基板12; 安装掩模20的电路掩模安装步骤S2，其形成为三维形状以覆盖与设置在基板12的表面上的导电电路C的电绝缘部分I相对应的部分的表面; 将导电糊料14a施加到作为基板12的未掩模部分的导电电路（C）部分的步骤S3，去除掩模20，固化导电膏14a，从而获得导电涂层14; 以及在导电涂层14的表面上的电镀导体金属的电镀步骤S4，并获得导体镀层16.版权所有（C）2009，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式