公开(公告)号：US20060007375A1

公开(公告)日：2006-01-12

申请号：US11157784

申请日：2005-06-22

申请人： Tohru Nagashima ,  Yuichiro Kunai ,  Yoshiki Matsuoka ,  Takahiro Kawamura

发明人： Tohru Nagashima ,  Yuichiro Kunai ,  Yoshiki Matsuoka ,  Takahiro Kawamura

IPC分类号： G02F1/1335

CPC分类号： G02F1/133634 ,  G02B5/3083

摘要： The invention provides a phase retarder comprising a film which comprises a compound comprising an organic modified clay composite, and a urethane resin which comprises aliphatic diisocyanate, wherein the weight ratio of the former to the latter is more than 2 to less than 5.

摘要翻译： 本发明提供了一种相变缓凝剂，其包含含有有机改性粘土复合材料的化合物和包含脂族二异氰酸酯的聚氨酯树脂的膜，其中前者与后者的重量比大于2至小于5。

公开(公告)号：US20090066888A1

公开(公告)日：2009-03-12

申请号：US12298593

申请日：2007-04-24

申请人： Yuichiro Kunai ,  Yoshiki Matsuoka ,  Hideo Kuroiwa ,  Tohru Nagashima ,  Yuuhei Inokuchi

发明人： Yuichiro Kunai ,  Yoshiki Matsuoka ,  Hideo Kuroiwa ,  Tohru Nagashima ,  Yuuhei Inokuchi

IPC分类号： G02F1/1335 ,  G02B1/08

CPC分类号： G02B27/281 ,  G02B5/305 ,  G02B5/3083 ,  G02F1/133528 ,  G02F1/13363 ,  G02F2201/54

摘要： Disclosed is a composite polarizing plate wherein a transparent protection layer (40) is formed on one side of a polarizer (30) which is composed of a polyvinyl alcohol resin and a retardation film (20) composed of a polypropylene resin is bonded to the other side of the polarizer (30), which is opposite to the side on which the transparent protection layer (40) is formed. The retardation film (20) composed of a polypropylene resin may be made of a homopolymer of propylene, or alternatively made of a copolymer with another monomer which mainly consists of propylene. A liquid crystal display is obtained by arranging this composite polarizing plate on at least one side of a liquid crystal cell (50).

摘要翻译： 公开了一种复合偏振片，其中在由聚乙烯醇树脂和由聚丙烯树脂构成的延迟膜（20）组成的偏振片（30）的一侧上形成透明保护层（40） 偏振器（30）的与形成有透明保护层（40）的一侧相反的一侧。 由聚丙烯树脂构成的延迟膜（20）可以由丙烯的均聚物形成，或者由主要由丙烯构成的其他单体的共聚物构成。 通过将该复合偏光板配置在液晶单元（50）的至少一侧，得到液晶显示器。

公开(公告)号：US20070178238A1

公开(公告)日：2007-08-02

申请号：US11492778

申请日：2006-07-26

申请人： Kenji Yamada ,  Yuichiro Kunai ,  Tohru Nagashima

发明人： Kenji Yamada ,  Yuichiro Kunai ,  Tohru Nagashima

IPC分类号： B05D3/02

CPC分类号： G02B5/3083 ,  B32B37/203 ,  B32B38/164 ,  B32B2037/243 ,  B32B2307/40 ,  B32B2457/20 ,  B32B2457/202 ,  C08K3/346 ,  C08K9/04 ,  C09D7/62 ,  C09D175/04 ,  G02F1/13363 ,  G02F2202/28 ,  C08L2666/54

摘要： A coating liquid for a plate with a coating having phase retardation which can keep the adhesiveness high when a plate with a coating having phase retardation that includes an organic modified clay complex is pasted to liquid crystal cell glass is manufactured. In the manufacture of a coating liquid by mixing an organic solvent, an organic modified clay complex and a binder resin, an organic solvent, an organic modified clay complex and a binder resin are mixed, and furthermore, an adsorbent which can remove impurities included in the mixture is added for processing, and thereby, a coating liquid for a plate with a coating having phase difference is manufactured. This coating liquid is applied to a base and dried, and thus, a plate with a coating having phase retardation is manufactured, and in addition, a polarizing plate 11 having an adhesive layer 12 is pasted to a plate with a coating having phase retardation 15 that has been formed on a transfer base 20, in such a manner that the adhesive layer side of the polarizing plate makes contact with the exposed surface of the plate with a coating having phase retardation, and then, the transfer base 20 is removed from the plate with a coating having phase retardation 15, and thereby, a compound polarizing plate is manufactured.

摘要翻译： 一种具有相位延迟的涂层的涂布液，其制造具有相位延迟的粘合剂，其将具有包含有机改性粘土复合物的相位延迟的涂层的板粘贴到液晶单元玻璃上时，可以保持粘合性高。 在通过混合有机溶剂，有机改性粘土复合物和粘合剂树脂，有机溶剂，有机改性粘土复合物和粘合剂树脂混合制造涂布液时，还可以除去能够除去 加入混合物进行处理，由此制造具有相位差的涂层的涂布液。 将该涂布液涂布在基材上并干燥，制成具有相位延迟的涂膜的板，另外，将具有粘合层12的偏光板11贴合到具有相位延迟为15的涂层 已经形成在转印基底20上，使得偏振片的粘合层侧与具有相位延迟的涂层与板的暴露表面接触，然后将转印基底20从 具有相位延迟15的涂层，从而制造复合偏振片。

公开(公告)号：US20070056682A1

公开(公告)日：2007-03-15

申请号：US11519862

申请日：2006-09-13

申请人： Kenji Yamada ,  Tohru Nagashima ,  Yoshiki Matsuoka

发明人： Kenji Yamada ,  Tohru Nagashima ,  Yoshiki Matsuoka

IPC分类号： B32B37/00

CPC分类号： G02B5/3083 ,  B32B37/02 ,  B32B37/12 ,  B32B37/26 ,  B32B2457/20 ,  B32B2457/202

摘要： The present invention provides a method for producing a complex phase retarder comprising a first phase retarder of at least one resin film, an adhesive layer and a second phase retarder of a coating layer laminated in this order, the method comprising: preparing a phase retarder with an adhesive where an adhesive layer is formed on a surface of a first phase retarder; applying on a transfer base a coating liquid containing an organic modified clay compound of which the chlorine content is no greater than 2,000 ppm and a binder resin in an organic solvent where the moisture ratio measured using a Karl Fischer's moisture meter is 0.15 wt % to 0.35 wt %; forming a second phase retarder by removing the organic solvent and the water from the applied coating liquid; bonding an exposed surface of the above described second phase retarder to the adhesive layer side of the above described phase retarder with an adhesive; peeling the transfer base from the above described second phase retarder; and forming a second adhesive layer on the surface of this second phase retarder from which the transfer base was peeled.

摘要翻译： 本发明提供一种复合相变缓凝剂的制造方法，其特征在于，包括依次层叠有至少一层树脂膜，粘合剂层和第二相延迟剂的第一相缓凝剂，该方法包括： 在第一相位延迟器的表面上形成粘合剂层的粘合剂; 在转印基体上涂布含有氯含量不大于2,000ppm的有机改性粘土化合物的涂布液和在使用卡尔·费歇尔湿度计测量的水分比为0.15重量％至0.35的有机溶剂中的粘合剂树脂 重量％ 通过从施加的涂布液中除去有机溶剂和水来形成第二相缓凝剂; 将上述第二相延迟器的暴露表面用粘合剂粘合到上述相延迟器的粘合剂层侧; 从上述第二相位延迟器剥离转印基底; 以及在该第二相缓凝剂的表面上形成第二粘合剂层，转移基底从该第二粘合剂层剥离。

公开(公告)号：US20060292314A1

公开(公告)日：2006-12-28

申请号：US11425397

申请日：2006-06-21

申请人： Kenji Yamada ,  Tohru Nagashima ,  Yoshiki Matsuoka

发明人： Kenji Yamada ,  Tohru Nagashima ,  Yoshiki Matsuoka

IPC分类号： C09K19/00

CPC分类号： G02F1/133634 ,  G02B5/3033 ,  G02B5/3083 ,  Y10T428/1041

摘要： The invention provides a coating liquid containing an organic modified clay complex, being able to reduce the haze value when formed into a coating retardation film and to maintain a high contrast ratio of the liquid crystal display device. The coating liquid is formed into a retardation film and composite polarizing plate, and the composite polarizing plate is applied to a liquid crystal device. The invention also provides a coating liquid for coating a retardation film containing an organic modified clay complex and a binder resin in an organic solvent and having a moisture content in the range from 0.15 to 0.35% by weight as measured with a Karl Fischer moisture meter. A retardation film is formed from the coating liquid for coating the retardation film by forming a composition obtained by removing the organic solvent and water from the coating liquid into a film. A composite polarizing plate is prepared by laminating the polarizing plate, adhesive layer and retardation film in this order. A liquid crystal display device is produced by disposing this composite polarizing plate at one surface of a liquid crystal cell, and another retardation film and polarizing plate on the other surface of the liquid crystal cell.

摘要翻译： 本发明提供了含有有机改性粘土复合物的涂布液，能够在形成涂布延迟膜时降低雾度值，并保持液晶显示装置的高对比度。 将涂布液形成为延迟膜和复合偏光板，将复合偏振片涂布在液晶装置上。 本发明还提供一种用于在有机溶剂中涂覆含有有机改性粘土复合物和粘合剂树脂的相位差膜并用水分含量为0.15至0.35重量％，用Karl Fischer水分计测量的涂布液。 由用于涂布相位差膜的涂布液形成通过将有机溶剂和水从涂布液中除去而得到的组合物形成膜的延迟膜。 通过依次层叠偏光板，粘合剂层和延迟膜来制备复合偏光板。 通过将该复合偏光板设置在液晶单元的一个表面上，在液晶单元的另一个表面上设置另一个延迟膜和偏光板来制造液晶显示装置。

公开(公告)号：US06582625B2

公开(公告)日：2003-06-24

申请号：US10011287

申请日：2001-12-11

申请人： Tohru Nagashima ,  Koichi Mizumoto ,  Hiroshi Harada

发明人： Tohru Nagashima ,  Koichi Mizumoto ,  Hiroshi Harada

IPC分类号： C09K1952

CPC分类号： C08G63/605 ,  C08G63/80

摘要： A process for producing a thermotropic liquid crystalline polymer having a flow beginning temperature of 340° C. or more comprising raising the temperature of a thermotropic liquid crystalline polymer from 200° C. or less to raising end temperature (A° C.) of (FT0+50)° C. or more in substantially solid phase condition, wherein the thermotropic liquid crystalline polymer has a flow beginning temperature (FT0) of 200° C. or more and 300° C. or less, and in a step of raising the resin temperature (t) from (FT0+20)° C. to (FT0+50)° C. (step (1)), the average raising speed of the resin temperature is from over 0.1° C./min. to less than 0.5° C./min. and the flow beginning temperature of the thermotropic liquid crystalline polymer at each resin temperature is (t−10)° C. or more and (t+40)° C. or less.

摘要翻译： 一种制备流动开始温度为340℃或更高的热致液晶聚合物的方法，包括将热致液晶聚合物的温度从200℃或更低提高到（（℃））， FT0 + 50）℃以上，其中所述热致液晶聚合物的流动开始温度（FT0）为200℃以上且300℃以下，在升温的步骤中 从（FT0 + 20）℃到（FT0 + 50）℃的树脂温度（t）（步骤（1）），树脂温度的平均提升速度为0.1℃/分钟以上。 至小于0.5℃/分钟。 并且每个树脂温度下热致液晶聚合物的流动开始温度为（t-10）℃或更高，（t + 40）℃或更低。

公开(公告)号：US06051664A

公开(公告)日：2000-04-18

申请号：US878095

申请日：1997-06-18

申请人： Tohru Nagashima ,  Hideo Nomura

发明人： Tohru Nagashima ,  Hideo Nomura

IPC分类号： C08L67/00 ,  C08L67/03 ,  C08L67/04

CPC分类号： C08L67/00

摘要： A thermoplastic resin composition includes (a) 1 to 99% by weight of a liquid crystalline polyester and (b) 99 to 1% by weight of a polyester as indispensable components, wherein the polyester is composed of the repeating units represented by the following formulas I, II and III in a specific ratio, ##STR1## wherein, X is --SO.sub.2 --, --CO--, --O--, --S--, --CH.sub.2 --, --CH.sub.2 --CH.sub.2 --, --C(CH.sub.3).sub.2 --, or a single bond; R.sub.1 represents an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 3 to 10 carbon atoms, a phenyl group, or a halogen atom; p is an integer of 0 to 4; m and n are integers of 1 to 4; a plurality of R.sub.1 on the same or different nuclei may be the same or different, and each p may be the same or different.

摘要翻译： 热塑性树脂组合物包含（a）1至99重量％的液晶聚酯和（b）99至1重量％的聚酯作为不可或缺的组分，其中聚酯由下式表示的重复单元 I，II和III，其中X是-SO 2 - ， - CO - ， - O - ， - S - ， - CH 2 - ， - CH 2 -CH 2 - ， - C（CH 3） 单键; R1表示碳原子数1〜6的烷基，碳原子数3〜10的烯基，苯基或卤原子。 p为0〜4的整数。 m和n为1〜4的整数; 相同或不同核上的多个R1可以相同或不同，并且每个p可以相同或不同。

公开(公告)号：US5847039A

公开(公告)日：1998-12-08

申请号：US659915

申请日：1996-06-07

申请人： Tohru Nagashima ,  Hideo Nomura ,  Tadayasu Kobayashi

发明人： Tohru Nagashima ,  Hideo Nomura ,  Tadayasu Kobayashi

IPC分类号： C08K3/22 ,  C08J5/10 ,  C08K3/18 ,  C08L67/00

CPC分类号： C08K3/22

摘要： A liquid crystalline polyester resin composition includes 0.1-50 parts by weight of at least one or more inorganic compounds selected from oxides, peroxides, double oxides and hydroxides of calcium, sodium, barium or zinc added to 100 parts by weight of a liquid crystalline polyester. The invention provides a liquid crystalline polyester resin composition from which a very small amount of corrosive gas is generated when molded into a product. The composition exhibits mechanical strength and heat resistance essentially present in the liquid crystalline polyester resin and is suitable for electrical or electronic parts.

摘要翻译： 液晶聚酯树脂组合物包含0.1-50重量份的至少一种或多种选自氧化物，过氧化物，双氧化物和钙，钠，钡或锌的氢氧化物的无机化合物，其添加到100重量份的液晶聚酯 。 本发明提供一种液晶聚酯树脂组合物，当模制成产品时，产生非常少量的腐蚀性气体。 该组合物显示出基本上存在于液晶聚酯树脂中的机械强度和耐热性，并且适用于电气或电子部件。

公开(公告)号：US6140455A

公开(公告)日：2000-10-31

申请号：US437600

申请日：1999-11-10

申请人： Tohru Nagashima ,  Koichi Mizumoto ,  Manabu Hirakawa

发明人： Tohru Nagashima ,  Koichi Mizumoto ,  Manabu Hirakawa

IPC分类号： C09K19/00 ,  C08G63/00 ,  C08G63/60 ,  C08J5/18 ,  C08L67/00

CPC分类号： C08J5/18 ,  C08G63/605 ,  C08J2367/02 ,  Y10T428/29

摘要： Provided is a liquid crystalline polyester resin for extrusion molding having a solder heat resistant temperature of 250.degree. C. or more, wherein the ratio ((viscosity 2b)/(viscosity 1b)) of the melt viscosity (viscosity 1b) under a shearing speed of 1000/sec at the flow initiation temperature and the melt viscosity (viscosity 2b) under the same shearing speed at a temperature 20.degree. C. higher than the flow initiation temperature is from 0.10 to 0.70. The extrusion molding material of the above-described liquid crystalline polyester resin has excellent heat resistance, and can provide an extrusion molded article, especially a film having excellent appearance.

摘要翻译： 本发明提供一种焊料耐热温度为250℃以上的挤出成形用液晶聚酯树脂，其中，剪切速度下的熔融粘度（粘度1b）的比（（粘度2b）/（粘度1b）） 在流动起始温度下为1000 /秒，在相对于流动起始温度20℃的温度下，在相同剪切速度下的熔体粘度（粘度2b）为0.10〜0.70。 上述液晶聚酯树脂的挤出成型材料具有优异的耐热性，并且可以提供挤出成型制品，特别是具有优异外观的膜。

公开(公告)号：US6127492A

公开(公告)日：2000-10-03

申请号：US309256

申请日：1999-05-11

申请人： Tohru Nagashima ,  Mituo Maeda ,  Hiroshi Nakamura

发明人： Tohru Nagashima ,  Mituo Maeda ,  Hiroshi Nakamura

IPC分类号： C08K3/04 ,  C08K7/06 ,  C08L69/00 ,  C08L81/06 ,  C08F283/02

CPC分类号： C08K7/06 ,  C08K3/04 ,  C08L69/00 ,  C08L81/06

摘要： A thermoplastic resin composition in which 5 to 45 parts by weight of carbon fiber and 0.1 to 10 parts by weight of conductive carbon black are compounded per 100 parts by weight of resin components comprising an aromatic polycarbonate resin and an aromatic polysulfone resin. The thermoplastic resin composition is excellent in heat-resistance and mechanical strength, and heat-resistant IC trays therefrom are useful products which can endure drying of IC at high temperature and are excellent in handling properties.

摘要翻译： 相对于100重量份包含芳香族聚碳酸酯树脂和芳香族聚砜树脂的树脂成分，配合5〜45重量份碳纤维和0.1〜10重量份导电性炭黑的热塑性树脂组合物。 热塑性树脂组合物的耐热性和机械强度优异，耐热IC托盘是能够耐受IC在高温下干燥并且处理性能优异的有用产品。