专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5470637A Polyester composition and biaxially oriented polyester film containing the same 失效
标题翻译：聚酯组合物和含有它的双轴取向聚酯薄膜
公开(公告)号：US5470637A
公开(公告)日：1995-11-28
申请号：US98306
申请日：1993-11-23
申请人： Jun Sakamoto , Minoru Yoshida , Masatoshi Aoyama , Masaru Suzuki , Yukari Nakamori , Iwao Okazaki , Koichi Abe
发明人： Jun Sakamoto , Minoru Yoshida , Masatoshi Aoyama , Masaru Suzuki , Yukari Nakamori , Iwao Okazaki , Koichi Abe
IPC分类号： C08J5/18 , C08K3/22 , B32B27/06 , C08K3/18
CPC分类号： G11B5/733 , C08J5/18 , C08K3/22 , C08J2367/02 , Y10S428/91 , Y10T428/24372 , Y10T428/31786
摘要： A thermoplastic polyester composition suited for preparing a film or fiber having excellent abrasion resistance, as well as a biaxially oriented polyester film consisting essentially of the polyester composition are disclosed. The thermoplastic polyester according to the present invention is characterized by comprising a thermoplastic polyester (A) and zirconium oxide particles (B) having monoclinic and/or tetragonal crystal structure.
摘要翻译： PCT No.PCT / JP92 / 01605 Sec。 371日期：1992年11月23日 102（e）日期1992年11月23日PCT 1992年12月9日PCT PCT。出版物WO93 / 12177 日本6月24日，1993年。一种适用于制备具有优异耐磨性的薄膜或纤维的热塑性聚酯组合物以及基本上由聚酯组合物组成的双轴取向聚酯薄膜。根据本发明的热塑性聚酯的特征在于包含具有单斜晶体和/或四方晶体结构的热塑性聚酯（A）和氧化锆颗粒（B）。

2. 发明申请

US20120034480A1 Catalyst for producing polyesters and polyester resin composition 审中-公开
标题翻译：用于生产聚酯和聚酯树脂组合物的催化剂
公开(公告)号：US20120034480A1
公开(公告)日：2012-02-09
申请号：US13137239
申请日：2011-07-29
申请人： Jun Sakamoto , Masatoshi Aoyama , Yoshihiro Honma
发明人： Jun Sakamoto , Masatoshi Aoyama , Yoshihiro Honma
IPC分类号： B32B27/36 , C08G63/127 , C07F7/28 , C08G63/85
CPC分类号： B32B27/36 , B32B27/08 , C08G63/85 , C08J5/18 , C08J2367/02 , C08K3/10 , C08K5/49 , C08L25/00 , C08L39/06 , C08L67/02 , C08L101/00 , C08L2201/00 , C08L2205/14 , C08L2205/22 , G11B5/7305 , G11B5/7325 , G11B5/733 , Y10T428/31786 , C08L2666/04 , C08L2666/06 , C08L2666/02
摘要： Polyester composition produced without antimony compound as a polycondensation catalyst including, 30 ppm or less antimony, 0.5-50 ppm titanium, and 0.1-100 ppm phosphorus, the number density of titanium-containing particles having an equivalent circular diameter of 1 μm or more being less than 100/0.02 mg; and a composition as above, containing 0.1-5 wt % organic polymer particles which have an average particle diameter of 0.05-3 μm and contain 0.01% or less of coarse particles which have a diameter at least twice the average particle diameter. Polyester catalyst including a reaction product between at least one of Ti(OR)4 and Ti(OH)m(OR)4-m, wherein Rs may be the same or different and each represents a C2-C10 organic group, and m represents an integer of 1-4, and a ligand including nitrogen, sulfur, and/or oxygen as a donor atom, and capable of coordinating with two or more sites.
摘要翻译：不含锑化合物作为缩聚催化剂制备的聚酯组合物，包括30ppm或更少的锑，0.5-50ppm的钛和0.1-100ppm的磷，具有等于1μm或更大的等同圆直径的含钛颗粒的数密度为小于100 / 0.02mg; 和如上所述的组合物，其含有0.1-5重量％的平均粒径为0.05-3μm的有机聚合物颗粒，并且含有0.01％或更少的直径至少为平均粒径的两倍的粗颗粒。包括Ti（OR）4和Ti（OH）m（OR）4-m中的至少一种之间的反应产物的聚酯催化剂，其中Rs可以相同或不同，并且各自表示C2-C10有机基团，m表示 1-4的整数，以及包含氮，硫和/或氧作为供体原子的配体，并且能够与两个或更多个位点配位。

3. 发明申请

US20050239929A1 Polyester resin compositions, catalyst for polyester production, polyester film, and magnetic recording medium 有权
标题翻译：聚酯树脂组合物，聚酯生产催化剂，聚酯薄膜和磁记录介质
公开(公告)号：US20050239929A1
公开(公告)日：2005-10-27
申请号：US10529847
申请日：2003-10-03
申请人： Jun Sakamoto , Masatoshi Aoyama , Yoshihiro Honma , Hitoshi Yoshimura , Yuzo Shimizu
发明人： Jun Sakamoto , Masatoshi Aoyama , Yoshihiro Honma , Hitoshi Yoshimura , Yuzo Shimizu
IPC分类号： B32B27/36 , C08G63/85 , C08J5/18 , C08K3/10 , C08K5/49 , C08L25/00 , C08L39/06 , C08L67/02 , C08L101/00 , G11B5/73 , G11B5/733
CPC分类号： B32B27/36 , B32B27/08 , C08G63/85 , C08J5/18 , C08J2367/02 , C08K3/10 , C08K5/49 , C08L25/00 , C08L39/06 , C08L67/02 , C08L101/00 , C08L2201/00 , C08L2205/14 , C08L2205/22 , G11B5/7305 , G11B5/7325 , G11B5/733 , Y10T428/31786 , C08L2666/04 , C08L2666/06 , C08L2666/02
摘要： The present invention aims to provide a practical polyester that can be produced substantially without using an antimony compound as a polycondensation catalyst. (I) The present invention provides a polyester resin composition containing, on a weight basis, 30 ppm or less of antimony, 0.5 to 50 ppm of titanium, and 0.1 to 100 ppm of phosphorus, in which the number density of titanium-containing particles, the equivalent circular diameter of which is 1 μm or more, is less than 100/0.02 mg; and (II) The present invention provides a polyester resin composition containing, on a weight basis, 30 ppm or less of antimony, 0.5 to 50 ppm of titanium, and 0.1 to 100 ppm of phosphorus, in which organic polymer particles are contained in amount of 0.1 to 5 wt %, the organic polymer particles having an average particle diameter determined by dynamic light scattering of 0.05 to 3 μm and containing 0.01% or less of coarse particles relative to the total number of the particles, the coarse particles having a diameter at least twice the average particle diameter.
摘要翻译：本发明的目的在于提供一种基本上不使用锑化合物作为缩聚催化剂的实际的聚酯。（I）本发明提供一种聚酯树脂组合物，其含有30ppm以下的锑，0.5〜50ppm的钛和0.1〜100ppm的磷，其中含钛粒子的数密度其等效圆直径为1um或更大，小于100 / 0.02mg; 和（II）本发明提供一种聚酯树脂组合物，其含有量为30ppm以下的锑，0.5〜50ppm的钛和0.1〜100ppm的磷，其中含有有机聚合物粒子的量为0.1〜5重量％，通过动态光散射为0.05〜3μm，平均粒径为0.01〜以下的有机聚合物粒子相对于粒子总数为0.01％以下，粗粒子的直径为至少是平均粒径的两倍。

4. 发明授权

US07709594B2 Polyester resin compositions, catalyst for polyester production, polyester film, and magnetic recording medium 有权
标题翻译：聚酯树脂组合物，聚酯生产催化剂，聚酯薄膜和磁记录介质
公开(公告)号：US07709594B2
公开(公告)日：2010-05-04
申请号：US10529847
申请日：2003-10-03
申请人： Jun Sakamoto , Masatoshi Aoyama , Yoshihiro Honma , Hitoshi Yoshimura , Yuzo Shimizu
发明人： Jun Sakamoto , Masatoshi Aoyama , Yoshihiro Honma , Hitoshi Yoshimura , Yuzo Shimizu
IPC分类号： C08G63/02 , C08G63/82
CPC分类号： B32B27/36 , B32B27/08 , C08G63/85 , C08J5/18 , C08J2367/02 , C08K3/10 , C08K5/49 , C08L25/00 , C08L39/06 , C08L67/02 , C08L101/00 , C08L2201/00 , C08L2205/14 , C08L2205/22 , G11B5/7305 , G11B5/7325 , G11B5/733 , Y10T428/31786 , C08L2666/04 , C08L2666/06 , C08L2666/02
摘要： A polyester composition produced without using an antimony compound as a polycondensation catalyst and including (I) composition containing, on a weight basis, 30 ppm or less of antimony, 0.5 to 50 ppm of titanium, and 0.1 to 100 ppm of phosphorus, in which the number density of titanium-containing particles, the equivalent circular diameter of which is 1μm or more, is less than 100/0.02 mg; and (II) a composition containing, on a weight basis, antimony, titanium and phosphorous as defined above, in which organic polymer particles are contained in amount of 0.1 to 5 wt%, the organic polymer particles having an average particle diameter determined by dynamic light scattering of 0.05 to 3μm and containing 0.01% or less of coarse particles relative to the total number of the particles, the coarse particles having a diameter at least twice the average particle diameter.
摘要翻译：在不使用锑化合物作为缩聚催化剂的情况下制造的聚酯组合物，其包含（I）以重量计含有30ppm以下的锑，0.5〜50ppm的钛和0.1〜100ppm的磷的组合物，其中其等效圆直径为1μm以上的含钛粒子的数密度小于100 / 0.02mg; 和（II）以重量计含有如上定义的锑，钛和磷的组合物，其中有机聚合物颗粒的含量为0.1至5重量％，有机聚合物颗粒的平均粒径由动态光散射为0.05〜3μm，相对于粒子总数，含有0.01％以下的粗粒子，粗粒子的直径为平均粒径的2倍以上。

5. 发明授权

US09273182B2 Method for producing polyester compositions 有权
标题翻译：生产聚酯组合物的方法
公开(公告)号：US09273182B2
公开(公告)日：2016-03-01
申请号：US13821142
申请日：2011-07-29
申请人： Mayumi Matsumoto , Hiroji Kojima , Jun Sakamoto
发明人： Mayumi Matsumoto , Hiroji Kojima , Jun Sakamoto
IPC分类号： C08G63/78 , C08K5/00 , C08L67/02 , C08G63/20 , C08G63/80 , C08K3/00
CPC分类号： C08G63/78 , C08G63/20 , C08G63/80 , C08K3/32 , C08K5/0066 , C08K2003/324 , C08L67/02
摘要： A process of producing a polyester composition includes carrying out an esterification reaction of a dicarboxylic acid component with a diol component, and then carrying out a polycondensation reaction, wherein the diol component is added twice or more during a time from completion of the esterification reaction until beginning the polycondensation reaction, and alkali metal phosphate is added with an amount of COOH terminal groups of an esterification reactant being not more than 150 eq/ton.
摘要翻译：制造聚酯组合物的方法包括进行二羧酸组分与二醇组分的酯化反应，然后进行缩聚反应，其中二醇组分在酯化反应完成的时间内加入两次或更多，直到开始缩聚反应，加入碱金属磷酸盐，酯化反应物的COOH端基量不超过150eq / ton。

6. 发明授权

US09038535B2 Printer and method for transferring wiring patterns to objects 有权
标题翻译：用于将布线图案转移到物体的打印机和方法
公开(公告)号：US09038535B2
公开(公告)日：2015-05-26
申请号：US13963806
申请日：2013-08-09
申请人： Jun SAKAMOTO
发明人： Koji Sakamoto , Jun Sakamoto
IPC分类号： B41M1/10 , B41F17/26 , B41F9/01 , B41F7/08 , H01L31/0224 , B41F3/36 , H05K3/12
CPC分类号： B41F7/08 , B41F3/36 , B41F17/26 , H01L31/022425 , H01L31/022433 , H05K3/1275 , H05K2201/0338 , Y02E10/50
摘要： A printer according to the present invention includes a transfer roll and a plurality of the printing rolls. At least one printing roll of the plurality of the printing rolls transfers ink containing a conductive material to the transfer roll. Preferably, the at least one printing roll includes a printing roll configured to transfer ink containing a conductive material to the transfer roll and a printing roll configured to transfer ink containing a conductive material to the transfer roll.
摘要翻译：根据本发明的打印机包括转印辊和多个印刷辊。多个印刷辊中的至少一个印刷辊将含有导电材料的油墨转印到转印辊上。优选地，所述至少一个印刷辊包括印刷辊，所述印刷辊被配置为将含有导电材料的油墨转印到所述转印辊上，以及印刷辊，其被配置为将含有导电材料的油墨转印到所述转印辊上。

7. 发明授权

US5530785A Optical fiber cable fixing structure and cable holder used for fixing the cable 失效
标题翻译：用于固定电缆的光纤电缆固定结构和电缆夹
公开(公告)号：US5530785A
公开(公告)日：1996-06-25
申请号：US322488
申请日：1994-10-14
申请人： Jun Sakamoto , Takayuki Watanabe
发明人： Jun Sakamoto , Takayuki Watanabe
IPC分类号： G02B6/00 , G02B6/36 , G02B6/44 , G02B6/46
CPC分类号： G02B6/4471
摘要： An optical fiber cable fixing structure capable of properly meeting any optical fiber cable having a wide range of diameters without deteriorating optical transmission characteristics when the optical fiber cable is fixed to a fixed-member. The optical fiber cable fixing structure includes an arcuate inner peripheral surface which is to be contacted with a side surface of the optical fiber cable, a first cable holding member secured to the fixed-member, an arcuate inner peripheral surface which is to be contacted with a side surface of the optical fiber cable, a second cable holding member slidably mounted on the fixed-member for sliding toward and away from the first cable holding member, and a stopper for removably securing the second cable holding member at any desired position. A plurality of protuberances each having a sharp tip are provided on the inner peripheral surfaces of the first and second cable holding members, respectively.
摘要翻译：一种光纤电缆固定结构，其能够在将光纤电缆固定在固定部件上时，适当地满足宽范围的任意光纤电缆而不会劣化光传输特性。光缆固定结构包括与光纤电缆的侧面接触的弧形内周面，固定在固定部件上的第一电缆保持部件，将与光纤电缆的侧表面，可滑动地安装在固定构件上用于朝向和远离第一电缆保持构件滑动的第二电缆保持构件和用于将第二电缆保持构件可移除地固定在任何期望位置的止动件。在第一和第二电缆保持构件的内周面分别设置有具有尖端的多个突起。

8. 发明授权

US09279070B2 Anisotropic conductive adhesive, method of producing the same, connection structure and producing method thereof 有权
标题翻译：各向异性导电胶，其制造方法，连接结构及其制造方法
公开(公告)号：US09279070B2
公开(公告)日：2016-03-08
申请号：US13703962
申请日：2011-06-28
申请人： Jun Sakamoto , Misao Konishi
发明人： Jun Sakamoto , Misao Konishi
IPC分类号： C09J9/02 , H05K1/02 , H01B1/22 , C08K3/08 , C09J11/00 , C09J11/04 , C08K9/02
CPC分类号： C09J9/02 , C08K3/08 , C08K9/02 , C08K2003/0862 , C09J11/00 , C09J11/04 , H01B1/22 , H05K1/0213
摘要： In an anisotropic conductive adhesive including a magnetic powder such as nickel-coated resin particles used as conductive particles, the conductive particles are present in an insulating adhesive composition without being aggregated. The magnetic powder used as the conductive particles is at least partially composed of a magnetic material. In this case, demagnetization has been performed on the conductive particles in a powder form that have not been dispersed in the insulating adhesive composition, the conductive particles in a paste obtained by dispersing the conductive particles in the insulating adhesive composition, or the conductive particles in a film formed from the paste, before establishment of an anisotropic conductive connection using the anisotropic conductive adhesive.
摘要翻译：在包含用作导电颗粒的镍包覆树脂颗粒等磁性粉末的各向异性导电粘合剂中，导电粒子不会聚集在绝缘粘合剂组合物中。用作导电颗粒的磁性粉末至少部分地由磁性材料构成。在这种情况下，已经对没有分散在绝缘粘合剂组合物中的粉末形式的导电颗粒，通过将导电颗粒分散在绝缘粘合剂组合物中获得的糊料中的导电颗粒或导电颗粒进行退磁在使用各向异性导电粘合剂建立各向异性导电连接之前，从该糊状物形成的膜。

9. 发明授权

US09056956B2 Polyethylene terephthalate composition, manufacturing method therefor, and polyethylene terephthalate film 有权
标题翻译：聚对苯二甲酸乙二醇酯组合物及其制造方法和聚对苯二甲酸乙二醇酯薄膜
公开(公告)号：US09056956B2
公开(公告)日：2015-06-16
申请号：US13503406
申请日：2010-08-31
申请人： Hiroji Kojima , Jun Sakamoto , Koichi Dan , Shigeru Aoyama
发明人： Hiroji Kojima , Jun Sakamoto , Koichi Dan , Shigeru Aoyama
IPC分类号： C08J5/18 , C08G63/20 , C08G63/692 , H01L31/049
CPC分类号： C08J5/18 , C08G63/20 , C08G63/6926 , C08J2367/02 , H01L31/049 , Y02E10/50
摘要： A polyethylene terephthalate composition includes a copolymer component having at least 3 functional groups in an amount of 0.01 mol % to 1.00 mol % with respect to ethylene terephthalate units, in which a ratio (Mw/Mn) between the weight average molecular weight and number average molecular weight of the polyethylene terephthalate composition is 5.0 to 8.0; an alkali metal compound in an amount of 1.0 mol/ton to 3.0 mol/ton in terms of alkali metal element; a phosphorus compound in an amount of 1.5 mol/ton to 5.0 mol/ton in terms of elemental phosphorus; and an o-chlorophenol insoluble matter in an amount of less than 0.5 wt %.
摘要翻译：聚对苯二甲酸乙二醇酯组合物包括相对于对苯二甲酸乙二醇酯单元具有0.01mol％至1.00mol％的至少3个官能团的共聚物组分，其中重均分子量和数均分子量之间的比（Mw / Mn）聚对苯二甲酸乙二醇酯组合物的分子量为5.0〜8.0; 碱金属化合物的碱金属元素为1.0摩尔/吨〜3.0摩尔/吨的碱金属化合物; 磷化合物以元素磷计为1.5摩尔/吨至5.0摩尔/吨; 和少于0.5重量％的邻氯苯酚不溶物。

10. 发明授权

US08859648B2 Retardation film and polyester resin for optical use 有权
标题翻译：用于光学用途的延迟膜和聚酯树脂
公开(公告)号：US08859648B2
公开(公告)日：2014-10-14
申请号：US11920777
申请日：2006-05-23
申请人： Hideki Moriyama , Shigetoshi Maekawa , Jun Sakamoto , Akimitsu Tsukuda , Masahiro Kimura , Risa Taniguchi
发明人： Hideki Moriyama , Shigetoshi Maekawa , Jun Sakamoto , Akimitsu Tsukuda , Masahiro Kimura , Risa Taniguchi
IPC分类号： C08L67/02 , C08G63/133 , C08G63/18 , C08J5/18 , G02B5/30 , C08G63/199 , C08G63/553
CPC分类号： C08J5/18 , C08G63/199 , C08G63/553 , C08G63/672 , C08J2367/00 , G02B5/3025
摘要： The present invention relates to a retardation film using polyester having a photoelastic coefficient of −40×10−12 Pa−1 to 40×10−12 Pa−1. The present invention also relates to a polyester resin for optical use which contains a phosphorus compound, and an alicyclic component and a fluorene derivative component as constituents, and satisfies the following equations (6) and (7): 100° C.≦glass transition temperature≦150° C. (6) and 1.0≦(Ma/2+Mb+Mc)/P≦5.0 (7), wherein Ma is the number of moles of an alkali metal element contained in 1 ton of the polyester resin, Mb is the number of moles of an alkaline earth metal element contained in 1 ton of the polyester resin, Mc is the sum of the number of moles of a zinc element (Zn), a cobalt element (Co) and a manganese element (Mn) contained in 1 ton of the polyester resin, and P is the number of moles of a phosphorus element contained in 1 ton of the polyester resin.
摘要翻译：本发明涉及使用光弹性系数为-40×10-12Pa-1〜40×10-12Pa-1的聚酯的延迟膜。本发明还涉及含有磷化合物，脂环族成分和芴衍生物成分作为成分的光学用聚酯树脂，并且满足下列等式（6）和（7）：100℃＆lt;玻璃转变温度＆lt; NlE; 150℃（6）和1.0＆nlE;（Ma / 2 + Mb + Mc）/P≦̸ 5.0（7）其中Ma是1吨聚酯中含有的碱金属元素的摩尔数树脂，Mb是1吨聚酯树脂中含有的碱土金属元素的摩尔数，Mc是锌元素（Zn），钴元素（Co）和锰元素的摩尔数之和（Mn），P是1吨聚酯树脂中含有的磷元素的摩尔数。

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