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1. 发明授权

US07262252B2 Nonlinear optical materials comprising fluorine-containing polymer 有权
标题翻译：包含含氟聚合物的非线性光学材料
公开(公告)号：US07262252B2
公开(公告)日：2007-08-28
申请号：US10704829
申请日：2003-11-12
申请人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi , Yuzo Komatsu
发明人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi , Yuzo Komatsu
IPC分类号： F21V9/04 , C07D211/78 , C07D211/90 , C08F20/02 , C08F4/34 , C08F226/06 , C09K19/52
CPC分类号： G02F1/3615 , G02F1/3616 , G02F1/3617
摘要： There is provided a fluorine-containing resin composition which is used for nonlinear optical material and comprises (I) a fluorine-containing prepolymer and (II) an organic compound exhibiting a second- or higher-order nonlinear optical effect, in which the fluorine-containing prepolymer (I): (1) is a non-crystalline polymer having a fluorine content of not less than 25% and (2) has a carbon-carbon double bond in a polymer side chain or at an end of a polymer trunk chain and also there is provided a nonlinear optical waveguide device produced from the fluorine-containing resin composition. A suitable nonlinear optical material having a stable structure with a nonlinear substance is produced, and an excellent nonlinear optical waveguide device is produced by relatively simple steps while maintaining transparency in a near infrared region.
摘要翻译：提供一种用于非线性光学材料的含氟树脂组合物，其包含（I）含氟预聚物和（II）表现出二级或更高级非线性光学效应的有机化合物，其中氟 - 含氟预聚物（I）：（1）是氟含量不小于25％的非结晶聚合物，（2）在聚合物侧链或聚合物主链的末端具有碳 - 碳双键并且还提供了由含氟树脂组合物制造的非线性光波导器件。产生具有非线性物质的稳定结构的合适的非线性光学材料，并且通过相对简单的步骤产生优异的非线性光波导器件，同时保持近红外区域的透明度。

2. 发明申请

US20050004253A1 Nonlinear optical materials comprising fluorine-containing polymer 有权
标题翻译：包含含氟聚合物的非线性光学材料
公开(公告)号：US20050004253A1
公开(公告)日：2005-01-06
申请号：US10704829
申请日：2003-11-12
申请人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi , Yuzo Komatsu
发明人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi , Yuzo Komatsu
IPC分类号： G02F1/361 , C08F2/46
CPC分类号： G02F1/3615 , G02F1/3616 , G02F1/3617
摘要： There is provided a fluorine-containing resin composition which is used for nonlinear optical material and comprises (I) a fluorine-containing prepolymer and (II) an organic compound exhibiting a second- or higher-order nonlinear optical effect, in which the fluorine-containing prepolymer (I): (1) is a non-crystalline polymer having a fluorine content of not less than 25% and (2) has a carbon-carbon double bond in a polymer side chain or at an end of a polymer trunk chain and also there is provided a nonlinear optical waveguide device produced from the fluorine-containing resin composition. A suitable nonlinear optical material having a stable structure with a nonlinear substance is produced, and an excellent nonlinear optical waveguide device is produced by relatively simple steps while maintaining transparency in a near infrared region.
摘要翻译：提供一种用于非线性光学材料的含氟树脂组合物，其包含（I）含氟预聚物和（II）表现出二级或更高级非线性光学效应的有机化合物，其中氟 - 含氟预聚物（I）：（1）是氟含量不小于25％的非结晶聚合物，（2）在聚合物侧链或聚合物主链的末端具有碳 - 碳双键并且还提供了由含氟树脂组合物制造的非线性光波导器件。产生具有非线性物质的稳定结构的合适的非线性光学材料，并且通过相对简单的步骤产生优异的非线性光波导器件，同时保持近红外区域的透明度。

3. 发明申请

US20100144993A1 CURABLE FLUORINE-CONTAINING POLYMER, CURABLE RESIN COMPOSITION PREPARED FROM SAME AND ANTIREFLECTION FILM 审中-公开
标题翻译：可固化的含氟聚合物，由其制备的可固化树脂组合物和抗反射膜
公开(公告)号：US20100144993A1
公开(公告)日：2010-06-10
申请号：US12684622
申请日：2010-01-08
申请人： Takayuki ARAKI , Mihoko Ohashi , Yoshito Tanaka , Tetsuo Shimizu
发明人： Takayuki ARAKI , Mihoko Ohashi , Yoshito Tanaka , Tetsuo Shimizu
IPC分类号： C08F220/22
CPC分类号： C09D127/12 , C08F8/00 , C08F8/14 , C08F16/32 , C08F214/18 , C08F290/04 , Y10T428/3154 , C08F14/18
摘要： A curable fluorine-containing polymer having a number average molecular weight of from 500 to 1,000,000 and is represented by the formula (1): -(A)-(M)- in which the structural unit M is a structural unit derived from a fluorine-containing ethylenic monomer and represented by the formula (M): [—(CX1X2—CX3)—]—(CX4CX5)a—(C═O)b(O)c—Rf, wherein X1 and X2 are the same or different and each is H or F; X3 is H, F, CH3 or CF3; X4 and X5 are the same or different and each is H, F or CF3; Rf is an organic group as defined herein; a is 0 or an integer of from 1 to 3; b and c are the same or different and each is 0 or 1, and the structural unit A is derived from a monomer copolymerizable with the fluorine-containing ethylenic monomer from which M is derived.
摘要翻译：数均分子量为500〜1,000,000的可固化的含氟聚合物，由式（1）表示： - （A） - （M） - 其中结构单元M是衍生自氟的结构单元由（M）表示：[ - （CX1X2-CX3） - ] - （CX4CX5）a-（C = O）b（O）c-Rf，其中X1和X2相同或不同并分别为H或F; X3是H，F，CH3或CF3; X4和X5相同或不同，分别为H，F或CF 3; Rf是本文定义的有机基团; a为0或1〜3的整数; b和c相同或不同，分别为0或1，结构单元A衍生自可与M衍生的含氟乙烯性单体共聚的单体。

4. 发明授权

US07670640B2 Curable fluorine-containing polymer, curable resin composition prepared from same and antireflection film 有权
标题翻译：可固化的含氟聚合物，由其制备的可固化树脂组合物和抗反射膜
公开(公告)号：US07670640B2
公开(公告)日：2010-03-02
申请号：US11226355
申请日：2005-09-15
申请人： Takayuki Araki , Mihoko Ohashi , Yoshito Tanaka , Tetsuo Shimizu
发明人： Takayuki Araki , Mihoko Ohashi , Yoshito Tanaka , Tetsuo Shimizu
IPC分类号： B05D5/06
CPC分类号： C09D127/12 , C08F8/00 , C08F8/14 , C08F16/32 , C08F214/18 , C08F290/04 , Y10T428/3154 , C08F14/18
摘要： There are provided a curable fluorine-containing polymer which can realize a high hardness by photo-curing while maintaining a low refractive index, an antireflection film possessing improved scratch resistance and abrasion resistance while maintaining a reflection reducing effect, and an antireflection-treated article provided with such an antireflection film. The curable fluorine-containing polymer has a number average molecular weight of from 500 to 1,000,000 and is represented by the formula (1): AM (1) in which the structural unit M is a structural unit derived from a fluorine-containing ethylenic monomer and represented by the formula (M): wherein X1 and X2 are the same or different and each is H or F; X3 is H, F, CH3 or CF3; X4 and X5 are the same or different and each is H, F or CF3; Rf is an organic group in which 1 to 3 of Y1 (Y1 is a monovalent organic group having 2 to 10 carbon atoms and an ethylenic carbon-carbon double bond at its end) are bonded to a fluorine-containing alkyl group having 1 to 40 carbon atoms or a fluorine-containing alkyl group having 2 to 100 carbon atoms and ether bond; a is 0 or an integer of from 1 to 3; b and c are the same or different and each is 0 or 1, the structural unit A is a structural unit derived from a monomer copolymerizable with the fluorine-containing ethylenic monomer represented by the formula (M), and the structural unit M and the structural unit A are contained in amounts of from 0.1 to 100% by mole and from 0 to 99.9% by mole, respectively.
摘要翻译：提供了一种可固化的含氟聚合物，其可以通过光固化同时保持低折射率实现高硬度，在保持反射降低效果的同时具有改善的耐擦伤性和耐磨性的抗反射膜，以及提供的抗反射处理制品具有这样的抗反射膜。可固化含氟聚合物的数均分子量为500〜1,000,000，由式（1）表示：AM（1）其中，结构单元M是来自含氟乙烯性单体的结构单元，由式（M）表示：其中X1和X2相同或不同，各自为H或F; X3是H，F，CH3或CF3; X4和X5相同或不同，分别为H，F或CF 3; Rf为1〜3的Y1（Y1为碳原子数为2〜10的一价有机基团，末端为烯属碳 - 碳双键）的1〜3的有机基团与1〜40的含氟烷基碳原子或碳原子数2〜100的含氟烷基和醚键; a为0或1〜3的整数; b和c相同或不同，分别为0或1，结构单元A是衍生自与式（M）表示的含氟乙烯性单体共聚的单体的结构单元，结构单元M和结构单元A的含量分别为0.1至100摩尔％和0至99.9摩尔％。

5. 发明授权

US06901205B2 Fluorine-containing material for optical waveguide 失效
公开(公告)号：US06901205B2
公开(公告)日：2005-05-31
申请号：US10654911
申请日：2003-09-05
申请人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi
发明人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi
IPC分类号： C08F2/46 , C08F290/00 , C08F299/00 , G02B6/122 , G02B6/10
CPC分类号： C08F299/00 , C08F290/00 , G02B6/1221
摘要： There is provided a material which can give a high elasticity and heat resistance to an optical waveguide member by photo-curing while maintaining transparency in a near infrared region and further makes it possible to use a film forming process by a spin coating method and a process for producing a waveguide by photolithograph, to obtain a waveguide having a large area and to produce an optical waveguide having reduced water absorption, and further there can be provided an optical waveguide member and an optical waveguide device. Namely, there are provided a fluorine-containing optical waveguide material comprising a curable fluorine-containing prepolymer (I) which is a non-crystalline polymer having a fluorine content of not less than 25% by weight and has a carbon-carbon double bond in a polymer side chain and/or at an end of a polymer trunk chain, an optical waveguide member which is a cured article of the optical waveguide material and an optical waveguide device comprising the optical waveguide member.

6. 发明授权

US07211635B2 Optical material containing curable fluorine-containing polymer 有权
标题翻译：含有可固化含氟聚合物的光学材料
公开(公告)号：US07211635B2
公开(公告)日：2007-05-01
申请号：US10654971
申请日：2003-09-05
申请人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi
发明人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi
IPC分类号： C08F16/24
CPC分类号： C08K5/0091 , C08K5/098 , G02B6/1221 , H01S3/17 , H01S3/178 , C08L27/12
摘要： There can be obtained a suitable optical material which has a stable structure with a rare earth metal ion while maintaining transparency in a region of from visible light to near infrared light. The optical material is obtained by curing a fluorine-containing resin composition comprising (I) a fluorine-containing prepolymer and (II) a compound containing a rare earth metal ion and/or a rare earth metal element, wherein the fluorine-containing prepolymer (I) is a curable fluorine-containing polymer which: (1) is a non-crystalline polymer having a fluorine content of not less than 25% by weight and (2) has a cure site in a side chain of the polymer and/or at an end of a trunk chain of the polymer.
摘要翻译：可以获得具有稀土金属离子稳定结构的合适的光学材料，同时保持从可见光到近红外光的区域的透明度。光学材料通过固化含有（I）含氟预聚物和（II）含有稀土金属离子和/或稀土金属元素的化合物的含氟树脂组合物而获得，其中含氟预聚物（ I）是可固化的含氟聚合物，其中：（1）是氟含量不小于25重量％的非结晶聚合物，和（2）在聚合物的侧链中具有固化位点和/或在聚合物的主链的末端。

7. 发明授权

US07106940B2 Fluorine-containing material for optical waveguide 失效
标题翻译：用于光波导的含氟材料
公开(公告)号：US07106940B2
公开(公告)日：2006-09-12
申请号：US11043204
申请日：2005-01-27
申请人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi
发明人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi
IPC分类号： G02B6/138 , G03C1/73
CPC分类号： C08F299/00 , C08F290/00 , G02B6/1221
摘要： There is provided a material which can give a high elasticity and heat resistance to an optical waveguide member by photo-curing while maintaining transparency in a near infrared region and further makes it possible to use a film forming process by a spin coating method and a process for producing a waveguide by photolithograph, to obtain a waveguide having a large area and to produce an optical waveguide having reduced water absorption, and further there can be provided an optical waveguide member and an optical waveguide device. Namely, there are provided a fluorine-containing optical waveguide material comprising a curable fluorine-containing prepolymer (I) which is a non-crystalline polymer having a fluorine content of not less than 25% by weight and has a carbon-carbon double bond in a polymer side chain and/or at an end of a polymer trunk chain, an optical waveguide member which is a cured article of the optical waveguide material and an optical waveguide device comprising the optical waveguide member.
摘要翻译：提供了一种能够通过光固化赋予光波导构件高弹性和耐热性的材料，同时保持近红外区域的透明性，并且还可以通过旋涂法和方法使用成膜方法通过光刻制造波导，得到面积大的波导管，制造吸水率降低的光波导，并且还可以提供光波导部件和光波导器件。即，提供了含氟系预聚物（I）的含氟光波导材料，其为氟含量为25重量％以上且具有碳 - 碳双键的非结晶性聚合物聚合物侧链和/或在聚合物主链的末端，作为光波导材料的固化物的光波导部件和包括光波导部件的光波导装置。

8. 发明申请

US20050158004A1 Fluorine-containing material for optical waveguide 失效
标题翻译：用于光波导的含氟材料
公开(公告)号：US20050158004A1
公开(公告)日：2005-07-21
申请号：US11043204
申请日：2005-01-27
申请人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi
发明人： Takayuki Araki , Yoshito Tanaka , Mihoko Ohashi
IPC分类号： C08F2/46 , C08F290/00 , C08F299/00 , G02B6/122 , G02B6/10
CPC分类号： C08F299/00 , C08F290/00 , G02B6/1221
摘要： There is provided a material which can give a high elasticity and heat resistance to an optical waveguide member by photo-curing while maintaining transparency in a near infrared region and further makes it possible to use a film forming process by a spin coating method and a process for producing a waveguide by photolithograph, to obtain a waveguide having a large area and to produce an optical waveguide having reduced water absorption, and further there can be provided an optical waveguide member and an optical waveguide device. Namely, there are provided a fluorine-containing optical waveguide material comprising a curable fluorine-containing prepolymer (I) which is a non-crystalline polymer having a fluorine content of not less than 25% by weight and has a carbon-carbon double bond in a polymer side chain and/or at an end of a polymer trunk chain, an optical waveguide member which is a cured article of the optical waveguide material and an optical waveguide device comprising the optical waveguide member.
摘要翻译：提供了一种能够通过光固化赋予光波导构件高弹性和耐热性的材料，同时保持近红外区域的透明性，并且还可以通过旋涂法和方法使用成膜方法通过光刻制造波导，得到面积大的波导管，制造吸水率降低的光波导，并且还可以提供光波导部件和光波导器件。即，提供了含氟系预聚物（I）的含氟光波导材料，其为氟含量为25重量％以上且具有碳 - 碳双键的非结晶性聚合物聚合物侧链和/或在聚合物主链的末端，作为光波导材料的固化物的光波导部件和包括光波导部件的光波导装置。

9. 发明申请

US20060008652A1 Curable fluorine-containing polymer, curable resin composition prepared from same and antireflection film 有权
公开(公告)号：US20060008652A1
公开(公告)日：2006-01-12
申请号：US11226355
申请日：2005-09-15
申请人： Takayuki Araki , Mihoko Ohashi , Yoshito Tanaka , Tetsuo Shimizu
发明人： Takayuki Araki , Mihoko Ohashi , Yoshito Tanaka , Tetsuo Shimizu
IPC分类号： B05D3/02 , B32B27/00 , C08F114/18 , C08F118/00
CPC分类号： C09D127/12 , C08F8/00 , C08F8/14 , C08F16/32 , C08F214/18 , C08F290/04 , Y10T428/3154 , C08F14/18
摘要： There are provided a curable fluorine-containing polymer which can realize a high hardness by photo-curing while maintaining a low refractive index, an antireflection film possessing improved scratch resistance and abrasion resistance while maintaining a reflection reducing effect, and an antireflection-treated article provided with such an antireflection film. The curable fluorine-containing polymer has a number average molecular weight of from 500 to 1,000,000 and is represented by the formula (1): AM (1) in which the structural unit M is a structural unit derived from a fluorine-containing ethylenic monomer and represented by the formula (M): wherein X1 and X2 are the same or different and each is H or F; X3 is H, F, CH3 or CF3; X4 and X5 are the same or different and each is H, F or CF3; Rf is an organic group in which 1 to 3 of Y1 (Y1 is a monovalent organic group having 2 to 10 carbon atoms and an ethylenic carbon-carbon double bond at its end) are bonded to a fluorine-containing alkyl group having 1 to 40 carbon atoms or a fluorine-containing alkyl group having 2 to 100 carbon atoms and ether bond; a is 0 or an integer of from 1 to 3; b and c are the same or different and each is 0 or 1, the structural unit A is a structural unit derived from a monomer copolymerizable with the fluorine-containing ethylenic monomer represented by the formula (M), and the structural unit M and the structural unit A are contained in amounts of from 0.1 to 100% by mole and from 0 to 99.9% by mole, respectively.

10. 发明申请

US20050265685A1 Optical material containing photocurable fluoropolymer and photocurable fluororesin composition 审中-公开
公开(公告)号：US20050265685A1
公开(公告)日：2005-12-01
申请号：US10524259
申请日：2003-08-07
申请人： Mihoko Ohashi , Yosuke Kishikawa , Kazuyuki Sato , Takayuki Araki
发明人： Mihoko Ohashi , Yosuke Kishikawa , Kazuyuki Sato , Takayuki Araki
IPC分类号： C08F20/22 , C09D127/12 , G02B1/04 , G02B6/12 , G02B6/122 , G02B6/138 , G03F7/004 , G03F7/038 , G02B6/00
CPC分类号： G02B1/045 , C08F20/22 , C08K5/0025 , C09D127/12 , G02B6/1221 , G02B6/138 , G02B2006/12069 , G02B2006/1219 , G03F7/0046 , G03F7/038 , C08L27/12
摘要： There are provided various optical materials which contain a curable fluorine-containing polymer (I) having a number average molecular weight of from 500 to 1,000,000 and represented by the formula (1): MA (1) in which the structural unit M is a structural unit derived from a fluorine-containing organic group having crosslinkable cyclic ether structures in its side chain, the structural unit A is a structural unit derived from a monomer copolymerizable with the fluorine-containing ethylenic monomer for the structural unit represented by the formula (M), and the structural unit M and the structural unit A are contained in amounts of from 0.1 to 100% by mole and from 0 to 99.9% by mole, respectively, and further contain a photoacid generator (II). Those optical materials are suitable as materials for optical devices such as an optical waveguide and a sealing member and also as materials for display devices such as an antireflection film and are excellent in transparency in a near infrared region, resistance to moisture, heat resistance, etc. Also there are provided various members obtained by curing the optical materials.

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