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1. 发明申请

US20070148480A1 Laminate 审中-公开
标题翻译：层压板
公开(公告)号：US20070148480A1
公开(公告)日：2007-06-28
申请号：US10584330
申请日：2004-12-22
申请人： Toyoaki Ishiwata , Toru Sawaki , Takashi Yoshitomi , Tsutomu Nakamura
发明人： Toyoaki Ishiwata , Toru Sawaki , Takashi Yoshitomi , Tsutomu Nakamura
IPC分类号： B32B27/34 , B29C63/00
CPC分类号： H01L21/6835 , B32B7/12 , B32B15/08 , B32B27/08 , B32B27/281 , B32B27/34 , B32B2255/06 , B32B2255/26 , B32B2307/206 , B32B2307/306 , B32B2307/734 , B32B2457/14 , C09J5/00 , C09J7/22 , C09J7/25 , C09J7/35 , C09J2203/326 , C09J2205/302 , C09J2477/00 , C09J2477/006 , C09J2479/08 , C09J2479/086 , H01L21/4803 , H01L21/6836 , H01L23/145 , H01L2221/68327 , H01L2221/6834 , H01L2924/0002 , H01L2924/09701 , H01L2924/12044 , Y10T428/31721 , H01L2924/00
摘要： A laminate which is advantageously used as an insulating layer for electronic package application and as an adhesive film for fixing a semiconductor wafer for semiconductor device application, laminates comprising the same and a process for manufacturing the above laminate. The laminate (I) comprises a base layer (A) and an adhesive layer (B) formed on one side or both sides of the layer A, the layer A is a film made of (A-1) a specific wholly aromatic polyimide (PIA-1) or (A-2) a specific wholly aromatic polyamide (PAA-2); and the layer B comprises (B-1) a specific wholly aromatic polyimide (PIB-1), (B-2) a specific wholly aromatic polyamide (PAB-2), or (B-3) a specific resin composition (RCB-3) comprising a wholly aromatic polyimide (PIB-3) and a specific wholly aromatic polyamide (PAB-3), laminates comprising the same and a process for manufacturing the above laminate.
摘要翻译：有利地用作电子封装应用的绝缘层和用于固定用于半导体器件应用的半导体晶片的粘合膜的层压体，包括该半导体器件的层压体以及用于制造上述层叠体的方法。层压体（I）包括在层A的一侧或两侧形成的基底层（A）和粘合剂层（B），层A是由（A-1）特定的全芳族聚酰亚胺（A-2）特定的全芳族聚酰胺（PAA-A-2）;或（A-2）并且层B包含（B-1）特定的全芳族聚酰亚胺（PI B-1），（B-2）特定的全芳族聚酰胺（PA B-2 / >）或（B-3）包含全芳香族聚酰亚胺（PI B-3）的特定树脂组合物（RC B-3）和特定的全芳族聚酰胺（PA B-3），含有它们的层压体和制造上述层压体的方法。

2. 发明申请

US20060134407A1 Adhesive sheet and layered product 审中-公开
标题翻译：粘合片和层压制品
公开(公告)号：US20060134407A1
公开(公告)日：2006-06-22
申请号：US10543813
申请日：2004-01-28
申请人： Takashi Yoshitomi , Kazunori Kojima , Tsutomu Nakamura , Toyoaki Ishiwata , Toru Sawaki
发明人： Takashi Yoshitomi , Kazunori Kojima , Tsutomu Nakamura , Toyoaki Ishiwata , Toru Sawaki
IPC分类号： B32B7/12
CPC分类号： H01L21/2007 , C09J7/22 , C09J7/35 , C09J2477/00 , C09J2479/086 , H01L21/76251 , Y10T428/28 , Y10T428/2852 , Y10T428/31721
摘要： There are provided an adhesive sheet, exhibiting a specific peel strength and shear peel strength and being composed of a base material (A) comprising a fully aromatic polyimide film having a glass transition temperature of 200° C. or above and a thermal adhesive layer (C) comprising a fully aromatic polyamide having a glass transition temperature of 200-500° C., as well as a laminate composed of the sheet and a process for its production. Also provided is a method of release after treatment of the laminate composed of the adhesive sheet, to obtain a laminate having the target to-be-treated layer.
摘要翻译：提供具有特定剥离强度和剪切剥离强度的粘合片，并且由包含玻璃化转变温度为200℃以上的全芳香族聚酰亚胺膜和热粘合剂层（A）的基材（A） C）包括玻璃化转变温度为200-500℃的全芳族聚酰胺，以及由该片材制成的层压板及其制备方法。还提供了由粘合片构成的层压体的处理后的剥离方法，得到具有被处理物的层的层叠体。

3. 发明申请

US20070100127A1 Polyimide film and process for its production 审中-公开
标题翻译：聚酰亚胺薄膜及其生产工艺
公开(公告)号：US20070100127A1
公开(公告)日：2007-05-03
申请号：US10530414
申请日：2003-03-31
申请人： Toyoaki Ishiwata , Tsutomu Nakamura , Kazunori Kojima , Toru Sawaki
发明人： Toyoaki Ishiwata , Tsutomu Nakamura , Kazunori Kojima , Toru Sawaki
IPC分类号： C08G69/08
CPC分类号： C08J5/18 , B29C41/003 , B29D7/01 , B29K2079/08 , C08G73/1042 , C08G73/1082 , C08J2379/08 , H05K1/0346
摘要： An oriented polyimide film with a high Young's modulus, satisfactory moist heat resistance and low moisture absorptivity, and a process for its production. The polyimide film is composed mainly of a pyromellitic acid component, with a p-phenylenediamine component at between 30 mole percent and 99 mole percent and a diamine component represented by the structural unit of the following formula (II) at between 1 mole percent and 70 mole percent: (wherein ArIIa and ArIIb are each independently a C6-20 aromatic group optionally having an non-reactive substituent, and X in structural unit (II) consists of at least one group selected from among —O—, —O—ArIIc—O—, —SO2— and —O—ArIId—O—ArIIe—O—), and the polyimide film is characterized by having two perpendicular directions in which the in-plane Young's modulus is 3 GPa or greater, and having a moisture absorptivity of no greater than 3.3 wt % at 72% RH, 25° C.
摘要翻译：具有高杨氏模量，令人满意的耐湿热性和低吸湿性的取向聚酰亚胺膜及其制造方法。聚酰亚胺膜主要由均苯四酸酸组分组成，对苯二胺组分为30摩尔％至99摩尔％，由下式（II）的结构单元表示的二胺组分的摩尔比为1摩尔％至70摩尔％摩尔百分数：（其中Ar IIa和Ar IIb各自独立地为任选具有非反应性取代基的C6-20芳族基团，结构单元（II）中的X由的至少一个选自-O - ， - O-Ar II - ， - SO 2 - 和-O-Ar IId的基团，其中，所述聚酰亚胺膜的特征在于，其中所述平面内杨氏模量为3GPa以上，并且具有吸湿性在72％RH，25℃下不大于3.3重量％

4. 发明授权

US4840762A Process for preparation of high-performance grade carbon fibers 失效
标题翻译：制备高性能级碳纤维的工艺
公开(公告)号：US4840762A
公开(公告)日：1989-06-20
申请号：US790102
申请日：1985-10-22
申请人： Toru Sawaki , Hideharu Sasaki , Tsutomu Nakamura , Jiro Sadanobu
发明人： Toru Sawaki , Hideharu Sasaki , Tsutomu Nakamura , Jiro Sadanobu
IPC分类号： D01F9/15 , D01F9/155
CPC分类号： D01F9/155 , D01F9/15
摘要： A process for the preparation of high-performance grade carbon fibers, which comprises attaching a fine powder of at least one member selected from oxides and carbides of silicon, aluminum, titanium, and boron to a precursor fiber bundle of as spun pitch fibers, subjecting the fiber bundle to an infusibilization treatment, and subjecting the fiber bundle to a carbonization treatment.
摘要翻译：一种制备高性能级碳纤维的方法，其包括将选自硅，铝，钛和硼的氧化物和碳化物中的至少一种的细粉末附着到作为纺丝沥青纤维的前体纤维束上，纤维束进行输注处理，对纤维束进行碳化处理。

5. 发明申请

US20060012061A1 Process and composition for the production of carbon fiber and mats 审中-公开
标题翻译：用于生产碳纤维和垫子的工艺和组成
公开(公告)号：US20060012061A1
公开(公告)日：2006-01-19
申请号：US10529758
申请日：2003-09-25
申请人： Masumi Hirata , Hiroshi Sakurai , Toru Sawaki , Tetsuo Ban , Satoru Ohmori , Shunichi Matsumura , Hideaki Nitta
发明人： Masumi Hirata , Hiroshi Sakurai , Toru Sawaki , Tetsuo Ban , Satoru Ohmori , Shunichi Matsumura , Hideaki Nitta
IPC分类号： D01C5/00 , D01D5/08 , D01D5/10 , C08F8/30
CPC分类号： D01F9/14
摘要： A process for manufacturing a carbon fiber having a fiber diameter of 0.001 to 5 μm and a narrow fiber size distribution, and a resin composition suitable for the manufacture of a carbon fiber. A resin composition comprising 100 parts by weight of a thermoplastic resin, 1 to 150 parts by weight of a carbon precursor organic compound (A) and 0.001 to 40 parts by weight of acopolymer of polymer segments (e1) and (e2) which satisfy a specific range of surface tension for the thermoplastic resin and a specific range of surface tension for the carbon precursor organic compound (A) at the same time. A process for manufacturing a carbon fiber, comprising the steps of producing a molded article of a precursor fiber (B) by treating the resin composition, subjecting the carbon precursor organic compound (A) contained in the precursor fiber (B) to a stabilization treatment so as to produce a stabilized precursor fiber (C), removing the thermoplastic resin contained in the stabilized precursor fiber (C), and carbonizing or graphitizing a fibrous carbon precursor (D) obtained by removing the thermoplastic resin.
摘要翻译：一种纤维直径为0.001〜5μm，纤维尺寸分布窄的碳纤维的制造方法以及适于制造碳纤维的树脂组合物。一种树脂组合物，其包含100重量份的热塑性树脂，1至150重量份的碳前体有机化合物（A）和0.001至40重量份的聚合物链段（e1）和（e2）的共聚物，其满足热塑性树脂的表面张力的特定范围和碳前体有机化合物（A）的同时具有特定的表面张力范围。一种制造碳纤维的方法，包括以下步骤：通过处理树脂组合物，将前体纤维（B）中所含的碳前体有机化合物（A）进行稳定化处理，制备前体纤维（B）的模制品以制备稳定的前体纤维（C），除去稳定化的前体纤维（C）中所含的热塑性树脂，并且通过除去热塑性树脂而获得的纤维状碳前体（D）碳化或石墨化。

6. 发明授权

US06448365B1 Aromatic polycarbonate composition 有权
标题翻译：芳香族聚碳酸酯组合物
公开(公告)号：US06448365B1
公开(公告)日：2002-09-10
申请号：US09959830
申请日：2001-11-08
申请人： Wataru Funakoshi , Masumi Hirata , Hiroaki Kaneko , Yuichi Kageyama , Toru Sawaki , Katsushi Sasaki
发明人： Wataru Funakoshi , Masumi Hirata , Hiroaki Kaneko , Yuichi Kageyama , Toru Sawaki , Katsushi Sasaki
IPC分类号： C08G6400
CPC分类号： G11B7/2534 , C08G64/06 , C08G64/14 , C08G64/307 , C08K5/52 , C08L69/00
摘要： An aromatic polycarbonate composition which contains 0.05 to 65 ppm of bonded phosphorus atoms to polycarbonate chains and free phosphorus compounds consisting of a tervalent phosphorus compound and a pentavalent phosphorus compound in a specific ratio. It is excellent in transparency, color stability and residence stability at the time of molding and is suitably used in disk substrates.
摘要翻译：一种芳族聚碳酸酯组合物，其含有0.05〜65ppm的键合磷原子与聚碳酸酯链，并且由特定比例的三价磷化合物和五价磷化合物组成的游离磷化合物。在成型时透明度，颜色稳定性和停留稳定性优异，适用于盘基材。

7. 发明授权

US4482603A Wholly aromatic polyamide fiber non-woven sheet and processes for producing the same 失效
标题翻译：全芳香族聚酰胺纤维无纺布片及其制造方法
公开(公告)号：US4482603A
公开(公告)日：1984-11-13
申请号：US485634
申请日：1983-04-18
申请人： Tsugushi Yoshida , Hideharu Sasaki , Toru Sawaki , Keizo Shimada
发明人： Tsugushi Yoshida , Hideharu Sasaki , Toru Sawaki , Keizo Shimada
IPC分类号： D04H1/4342 , D04H1/552 , B32B27/00 , D02G3/00
CPC分类号： D04H1/54 , Y10T428/249978 , Y10T428/2973 , Y10T442/635 , Y10T442/688
摘要： A wholly aromatic polyamide fiber non-woven sheet having satisfactory density, impregnating property, heat resistance, and surface evenness, comprises mutually, randomly entangled fibers consisting essentially of a wholly aromatic polyamide having 85 molar % or more of at least one type of recurring units selected from those of the formulae (I) and (II): ##STR1## The non-woven sheet is characterized in that the wholly aromatic polyamide fibers have portions thereof having a flattened cross-sectional profile; the aromatic polyamide fibers are fuse-bonded to each other at least at portions thereof intersecting each other; and the sheet includes pores connected to each other, and having a size at the peak of pore size distribution, of 13 microns or less determined by means of a mercury porosimeter, and no voids isolated from each other, and has a porosity of from 5% to 40% and an air permeability rate of from 0.1 to 10,000 sec/100 ml.
摘要翻译：具有令人满意的密度，浸渍性，耐热性和表面均匀性的全芳族聚酰胺纤维无纺布片包括相互无规缠结的纤维，主要由具有85摩尔％以上的至少一种类型的重复单元的全芳香族聚酰胺选自式（I）和（II）的那些：无纺布片的特征在于，全芳族聚酰胺纤维的部分具有扁平的横截面简介芳族聚酰胺纤维至少在彼此相交的部分彼此熔合结合; 并且片材包括彼此连接的孔，并且具有通过水银孔隙度计确定的13微米或更小的孔径分布峰值的尺寸，并且没有彼此分离的空隙，并且具有5的孔隙率％至40％，透气率为0.1至10,000秒/ 100ml。

8. 发明授权

US07700064B2 Carbon fiber 有权
标题翻译：碳纤维
公开(公告)号：US07700064B2
公开(公告)日：2010-04-20
申请号：US10592153
申请日：2004-11-16
申请人： Hiroshi Sakurai , Tetsuo Ban , Masumi Hirata , Toru Sawaki
发明人： Hiroshi Sakurai , Tetsuo Ban , Masumi Hirata , Toru Sawaki
IPC分类号： D01F9/12 , C01D3/00 , C01B31/02 , C01B3/26 , C09C1/48 , D02G3/00 , B32B3/26 , B32B9/00 , D01D5/10 , D01D5/08 , C01B31/08
CPC分类号： D01F9/145 , D01F9/14 , D01F9/225 , Y10T428/249953 , Y10T428/249987 , Y10T428/2918
摘要： A carbon fiber having a total content of Li, Na, Ti, Mn, Fe, Ni and Co metal elements of no more than 50 ppm and a fiber diameter of 0.001 to 2 μm and not branched and a assembly of a plurality of the carbon fibers.
摘要翻译：总共含有Li，Na，Ti，Mn，Fe，Ni和Co金属元素的碳纤维不超过50ppm，纤维直径为0.001〜2μm，不分支，并且多个碳纤维。

9. 发明授权

US07517832B2 Fibrous active carbon and nonwoven fabric including the same 失效
标题翻译：纤维状活性炭和包含其的非织造织物
公开(公告)号：US07517832B2
公开(公告)日：2009-04-14
申请号：US10572505
申请日：2004-09-16
申请人： Hiroshi Sakurai , Mai Kitahara , Masumi Hirata , Toru Sawaki
发明人： Hiroshi Sakurai , Mai Kitahara , Masumi Hirata , Toru Sawaki
IPC分类号： C01B31/08
CPC分类号： H01M4/96 , C01B32/30 , D01D5/003 , D01F9/22 , D04H1/4242 , D04H1/43 , H01M4/8605 , Y10T428/24273 , Y10T428/249953 , Y10T428/249987 , Y10T442/647
摘要： Disclosed is a fibrous activated carbon wherein fine pores in the surface of the activated carbon have diameters of 0.1-200 nm and the activated carbon is in the form of fiber having a fiber diameter of not more than 1000 nm.
摘要翻译：公开了一种纤维状活性炭，其中活性炭表面的细孔的直径为0.1〜200nm，活性炭为纤维直径不大于1000nm的纤维。

10. 发明申请

US20070184348A1 Carbon fiber 有权
标题翻译：碳纤维
公开(公告)号：US20070184348A1
公开(公告)日：2007-08-09
申请号：US10592153
申请日：2004-11-16
申请人： Hiroshi Sakurai , Tetsuo Ban , Masumi Hirata , Toru Sawaki
发明人： Hiroshi Sakurai , Tetsuo Ban , Masumi Hirata , Toru Sawaki
IPC分类号： H01M4/58
CPC分类号： D01F9/145 , D01F9/14 , D01F9/225 , Y10T428/249953 , Y10T428/249987 , Y10T428/2918
摘要： A carbon fiber having a total content of Li, Na, Ti, Mn, Fe, Ni and Co metal elements of no more than 50 ppm and a fiber diameter of 0.001 to 2 μm and not branched and a assembly of a plurality of the carbon fibers.
摘要翻译：总共含量为Li，Na，Ti，Mn，Fe，Ni和Co金属元素的碳纤维的含量不超过50ppm，纤维直径为0.001〜2μm，不分支，并且多个碳纤维。

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