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1. 发明授权

US08519080B2 Crosslinkable prepolymer, its production process and its uses 有权
标题翻译：可交联预聚物，其生产工艺及其用途
公开(公告)号：US08519080B2
公开(公告)日：2013-08-27
申请号：US12277598
申请日：2008-11-25
申请人： Masahiro Ito , Shunsuke Yokotsuka , Takeshi Eriguchi , Kaori Tsuruoka
发明人： Masahiro Ito , Shunsuke Yokotsuka , Takeshi Eriguchi , Kaori Tsuruoka
IPC分类号： C08G61/02 , C08G65/38 , C08J7/18
CPC分类号： C08F283/06 , C08F299/00 , C08F299/02 , C08G65/40 , C08G65/48 , C08G2650/48 , C09D171/00 , G03F7/0046 , G03F7/027 , G03F7/038
摘要： To provide a prepolymer which is excellent in heat resistance and which can form a cured product excellent in oil repellency and water repellency.A crosslinkable prepolymer having a polyaryl ether structure on its main chain, which has a crosslinkable functional group and a side chain represented by “Rf-CH2—O—” wherein Rf is a C3-50 fluorinated alkyl group (which may contain an oxygen atom forming an ether bond).
摘要翻译：提供一种耐热性优异且可形成防油性和防水性优异的固化物的预聚物。一种在其主链上具有聚芳基醚结构的可交联预聚物，其具有交联性官能团和由“Rf-CH2-O-”表示的侧链，其中Rf为C3-50氟化烷基（可含有氧原子形成醚键）。

2. 发明申请

US20090081376A1 CROSSLINKABLE PREPOLYMER, ITS PRODUCTION PROCESS AND ITS USES 有权
标题翻译：可交联的预聚物，其生产工艺及其用途
公开(公告)号：US20090081376A1
公开(公告)日：2009-03-26
申请号：US12277598
申请日：2008-11-25
申请人： Masahiro Ito , Shunsuke Yokotsuka , Takeshi Eriguchi , Kaori Tsuruoka
发明人： Masahiro Ito , Shunsuke Yokotsuka , Takeshi Eriguchi , Kaori Tsuruoka
IPC分类号： B05D3/06 , C08G65/00 , C08G65/40 , C08L71/00 , C08F2/46 , G03F7/004
CPC分类号： C08F283/06 , C08F299/00 , C08F299/02 , C08G65/40 , C08G65/48 , C08G2650/48 , C09D171/00 , G03F7/0046 , G03F7/027 , G03F7/038
摘要： To provide a prepolymer which is excellent in heat resistance and which can form a cured product excellent in oil repellency and water repellency.A crosslinkable prepolymer having a polyaryl ether structure on its main chain, which has a crosslinkable functional group and a side chain represented by “Rf—CH2—O—” wherein Rf is a C3-50 fluorinated alkyl group (which may contain an oxygen atom forming an ether bond)).
摘要翻译：提供一种耐热性优异且可形成防油性和防水性优异的固化物的预聚物。一种在其主链上具有聚芳基醚结构的可交联预聚物，其具有交联性官能团和由“Rf-CH2-O-”表示的侧链，其中Rf为C3-50氟化烷基（可含有氧原子形成醚键））。

3. 发明申请

US20080132669A1 CROSSLINKABLE FLUORINATED AROMATIC PREPOLYMER AND ITS USES 失效
标题翻译：可交联的氟化芳香预处理剂及其用途
公开(公告)号：US20080132669A1
公开(公告)日：2008-06-05
申请号：US11962586
申请日：2007-12-21
申请人： Takeshi Eriguchi , Masahiro Ito , Kaori Tsuruoka , Yuichiro Ishibashi
发明人： Takeshi Eriguchi , Masahiro Ito , Kaori Tsuruoka , Yuichiro Ishibashi
IPC分类号： C08G61/10
CPC分类号： C08F212/32 , C08F212/14 , C08K5/03 , C08L25/18
摘要： To provide a crosslinkable fluorinated aromatic prepolymer which is capable of forming a cured product having high transparency, a low relative permittivity, high heat resistance, low birefringence and high flexibility, and its uses.A crosslinkable fluorinated aromatic prepolymer which is obtained by subjecting a compound (Y-1) having a polymerizable double bond (A) and/or a phenolic hydroxyl group and a compound (Y-2) having a polymerizable double bond (A) and a fluorinated aromatic ring, to a condensation reaction in the presence of a HF-removing agent, with a fluorinated aromatic compound (B) represented by the following formula (1): (wherein n is an integer of from 0 to 3, each of a and b which are independent of each other, is an integer of from 0 to 3, and each of Rf1 and Rf2 is a fluorinated alkyl group having at most 8 carbon atoms), and a compound (C) having at least 3 phenolic hydroxyl groups, the respective phenolic hydroxyl groups not being present in the same aromatic ring, and which has polymerizable double bonds (A) and ether bonds and has a number average molecular weight of from 1×103 to 5×105.
摘要翻译：提供能形成透明度高，相对介电常数低，耐热性高，双折射低，柔软性高的固化物的交联性含氟芳香族预聚物及其用途。通过使具有可聚合双键（A）和/或酚羟基的化合物（Y-1）和具有可聚合双键（A）的化合物（Y-2）和氟化芳香环与HF除去剂的存在下的缩合反应与由下式（1）表示的含氟芳香族化合物（B）反应：（其中，n为0〜3的整数，和b彼此独立，为0〜3的整数，Rf 1〜Rf 2为氟原子数为8以上的氟代烷基原子）和具有至少3个酚羟基的化合物（C），各自的酚羟基不存在于相同的芳环中，并且具有可聚合双键（A）和醚键，并且具有数均分子量为1×10 3至5×10 5。

4. 发明申请

US20110086939A1 CURABLE COMPOSITION AND CURED FILM USING SAME 审中-公开
标题翻译：可固化组合物和固化膜使用相同
公开(公告)号：US20110086939A1
公开(公告)日：2011-04-14
申请号：US12968330
申请日：2010-12-15
申请人： Masahiro ITO , Takeshi Eriguchi , Yuichiro Ishibashi , Kaori Tsuruoka , Takefumi Abe
发明人： Masahiro ITO , Takeshi Eriguchi , Yuichiro Ishibashi , Kaori Tsuruoka , Takefumi Abe
IPC分类号： C08G65/40 , C08K5/101
CPC分类号： C08G65/4006 , C08F259/08 , C08F283/06 , C08F283/085 , C08F290/062 , C08L71/00 , C09D4/06 , C08F220/26 , C08L2666/04
摘要： To provide a curable composition, from which a cured film having a low dielectric constant can be obtained and which is excellent in providing embedding planarity at the time of film formation.A curable composition comprising a fluorinated polyarylene prepolymer (A) having a crosslinkable functional group, and a compound (B) having a molecular weight of from 140 to 5,000, having a crosslinkable functional group and having no fluorine atoms.
摘要翻译：为了提供可以获得具有低介电常数的固化膜并且在成膜时提供嵌入平面性优异的可固化组合物。包含具有交联性官能团的氟化聚亚芳基预聚物（A）和分子量为140〜5000的具有交联性官能团且不含氟原子的化合物（B）的固化性组合物。

5. 发明授权

US07538177B2 Crosslinkable fluorinated aromatic prepolymer and its uses 失效
标题翻译：可交联的氟化芳族预聚物及其用途
公开(公告)号：US07538177B2
公开(公告)日：2009-05-26
申请号：US11962586
申请日：2007-12-21
申请人： Takeshi Eriguchi , Masahiro Ito , Kaori Tsuruoka , Yuichiro Ishibashi
发明人： Takeshi Eriguchi , Masahiro Ito , Kaori Tsuruoka , Yuichiro Ishibashi
IPC分类号： C08G63/78 , C08G63/87
CPC分类号： C08F212/32 , C08F212/14 , C08K5/03 , C08L25/18
摘要： A crosslinkable fluorinated aromatic prepolymer which is capable of forming a cured product having high transparency, a low relative permittivity, high heat resistance, low birefringence and high flexibility, and which is obtained by subjecting a compound (Y-1) having a polymerizable double bond (A) and/or a phenolic hydroxyl group and a compound (Y-2) having a polymerizable double bond (A) and a fluorinated aromatic ring, to a condensation reaction in the presence of a HF-removing agent, with a particular fluorinated aromatic compound (B) and a compound (C) having at least 3 phenolic hydroxyl groups, the respective phenolic hydroxyl groups not being present in the same aromatic ring, and which has polymerizable double bonds (A) and ether bonds and has a number average molecular weight of from 1×103 to 5×105.
摘要翻译：能够形成透明性高，相对介电常数低，耐热性高，双折射低，柔软性高的固化物的交联性含氟芳香族预聚物，通过使具有聚合性双键的化合物（Y-1）（A）和/或酚羟基和具有可聚合双键（A）和氟化芳环的化合物（Y-2）在HF去除剂的存在下与缩合反应与特定氟化芳族化合物（B）和具有至少3个酚羟基的化合物（C），各自的酚羟基不存在于相同芳环中，并且具有可聚合双键（A）和醚键并具有数均分子量为1×10 3至5×10 5。

6. 发明申请

US20120002932A1 OPTICAL WAVEGUIDE 有权
标题翻译：光波导
公开(公告)号：US20120002932A1
公开(公告)日：2012-01-05
申请号：US13234768
申请日：2011-09-16
申请人： Shotaro TAKENOBU , Takeshi Eriguchi , Shunsuke Yokotsuka
发明人： Shotaro TAKENOBU , Takeshi Eriguchi , Shunsuke Yokotsuka
IPC分类号： G02B6/02
CPC分类号： G02B6/138 , C08F257/02 , C08F299/00 , C08G65/4006 , C08L71/00 , C08L2205/05 , G02B6/1221 , C08L33/08 , C08F222/10
摘要： The present invention relates to an optical waveguide containing: a core formed by curing (A) a fluorine-containing polyarylene prepolymer having a crosslinkable functional group; and a cladding formed by curing (I) a curable composition containing (B) a compound having a molecular weight of 140 to 5,000, having a crosslinkable functional group and having no fluorine atom, and (A) a fluorine-containing polyarylene prepolymer.
摘要翻译：本发明涉及一种光波导，其包含：通过固化（A）具有可交联官能团的含氟聚亚芳基预聚物形成的芯; 和（I）含有（B）具有交联性官能团且不含氟原子的分子量为140〜5000的化合物的固化性组合物和（A）含氟聚亚芳基预聚物固化的包层。

7. 发明授权

US08953925B2 Optical waveguide 有权
标题翻译：光波导
公开(公告)号：US08953925B2
公开(公告)日：2015-02-10
申请号：US13234768
申请日：2011-09-16
申请人： Shotaro Takenobu , Takeshi Eriguchi , Shunsuke Yokotsuka
发明人： Shotaro Takenobu , Takeshi Eriguchi , Shunsuke Yokotsuka
IPC分类号： G02B6/00 , G02B6/138 , C08G65/40 , G02B6/122 , C08L71/00
CPC分类号： G02B6/138 , C08F257/02 , C08F299/00 , C08G65/4006 , C08L71/00 , C08L2205/05 , G02B6/1221 , C08L33/08 , C08F222/10
摘要： The present invention relates to an optical waveguide containing: a core formed by curing (A) a fluorine-containing polyarylene prepolymer having a crosslinkable functional group; and a cladding formed by curing (I) a curable composition containing (B) a compound having a molecular weight of 140 to 5,000, having a crosslinkable functional group and having no fluorine atom, and (A) a fluorine-containing polyarylene prepolymer.
摘要翻译：本发明涉及一种光波导，其包含：通过固化（A）具有可交联官能团的含氟聚亚芳基预聚物形成的芯; 和（I）含有（B）具有交联性官能团且不含氟原子的分子量为140〜5000的化合物的固化性组合物和（A）含氟聚亚芳基预聚物固化的包层。

8. 发明申请

US20110117496A1 NEGATIVE PHOTOSENSITIVE FLUORINATED AROMATIC RESIN COMPOSITION 审中-公开
标题翻译：负性光敏氟化芳族树脂组合物
公开(公告)号：US20110117496A1
公开(公告)日：2011-05-19
申请号：US12976583
申请日：2010-12-22
申请人： Takeshi Eriguchi , Hiromasa Yamamoto , Kaori Tsuruoka
发明人： Takeshi Eriguchi , Hiromasa Yamamoto , Kaori Tsuruoka
IPC分类号： G03F7/004
CPC分类号： G03F7/027 , G03F7/0045 , G03F7/0046 , G03F7/025 , G03F7/325 , G03F7/40 , Y10S430/115 , Y10S430/117 , Y10T428/24612
摘要： The present invention provides a negative photosensitive fluorinated aromatic resin composition having a low relative permittivity, low water absorptivity, high heat resistance and high productivity. The composition includes a photosensitizer, a solvent and a fluorinated aromatic prepolymer represented by the following formula (1): where the structural variables are described herein as well as methods of preparing the prepolymer.
摘要翻译：本发明提供具有低相对介电常数，低吸水率，高耐热性和高生产率的负型感光性氟化芳族树脂组合物。该组合物包括光敏剂，溶剂和由下式（1）表示的含氟芳族预聚物：其中结构变量在此描述以及制备预聚物的方法。

9. 发明授权

US07892720B2 Negative photosensitive fluorinated aromatic resin composition 有权
标题翻译：负光敏含氟芳香族树脂组合物
公开(公告)号：US07892720B2
公开(公告)日：2011-02-22
申请号：US12210375
申请日：2008-09-15
申请人： Takeshi Eriguchi , Hiromasa Yamamoto , Kaori Tsuruoka
发明人： Takeshi Eriguchi , Hiromasa Yamamoto , Kaori Tsuruoka
IPC分类号： G03F7/027 , G03F7/025 , G03F7/028 , G03F7/20 , G03F7/30
CPC分类号： G03F7/027 , G03F7/0045 , G03F7/0046 , Y10S430/115 , Y10S430/117 , Y10T428/24612
摘要： To provide a negative photosensitive fluorinated aromatic resin composition having a low relative permittivity, low water absorptivity, high heat resistance and high productivity.A negative photosensitive fluorinated aromatic resin composition comprising the following fluorinated aromatic prepolymer, a photosensitizer and a solvent. Here the fluorinated aromatic prepolymer is a fluorinated aromatic prepolymer which is obtained by subjecting either one or both of a compound (Y-1) having a crosslinkable functional group (A) and a phenolic hydroxyl group, and a compound (Y-2) having a crosslinkable functional group (A) and a fluorinated aromatic ring, to a condensation reaction in the presence of a HF-removing agent, with a fluorinated aromatic compound (B) represented by the following formula (1): (wherein n is an integer of from 0 to 3, each of a and b which are independent of each other, is an integer of from 0 to 3, each of Rf1 and Rf2 is a fluorinated alkyl group having at most 8 carbon atoms, and F in the aromatic ring represents that hydrogen atoms of the aromatic ring are all substituted by fluorine atoms), and a compound (C) having at least 3 phenolic hydroxyl groups, and which has crosslinkable functional groups (A) and ether bonds and has a number average molecular weight of from 1×103 to 5×105.
摘要翻译：提供具有低相对介电常数，低吸水率，高耐热性和高生产率的负型感光性氟化芳族树脂组合物。包含以下氟化芳族预聚物，光敏剂和溶剂的负性感光性氟化芳族树脂组合物。这里，氟化芳香族预聚物是通过使具有交联性官能团（A）的化合物（Y-1）和酚性羟基的化合物（Y-1）和具有交联性官能团（A）的化合物（Y-2）交联性官能团（A）和氟化芳香环与HF除去剂的存在下的缩合反应与由下式（1）表示的含氟芳香族化合物（B）反应：（其中n为整数 0〜3，a和b各自独立地为0〜3的整数，Rf1和Rf2分别为碳原子数最多为8的氟化烷基，芳香环中的F 表示芳香环的氢原子全部被氟原子取代）和具有至少3个酚羟基的化合物（C），并且具有交联性官能团（A）和醚键，并且具有数均分子量从1×103到5×105。

10. 发明申请

US20080287694A1 PROCESSES FOR PRODUCING A FLUOROSULFONYL GROUP-CONTAINING COMPOUND AND A COMPOUND LED FROM THE FLUOROSULFONYL GROUP-CONTAINING COMPOUND 有权
标题翻译：用于生产含氟聚合物基团的化合物的方法和来自含氟化合物基团的化合物的化合物
公开(公告)号：US20080287694A1
公开(公告)日：2008-11-20
申请号：US11829579
申请日：2007-07-27
申请人： Takashi OKAZOE , Atsushi Watakabe , Masahiro Ito , Kunio Watanabe , Takeshi Eriguchi , Kimiaki Kashiwagi , Shu-zhong Wang
发明人： Takashi OKAZOE , Atsushi Watakabe , Masahiro Ito , Kunio Watanabe , Takeshi Eriguchi , Kimiaki Kashiwagi , Shu-zhong Wang
IPC分类号： C07D317/30 , C07D317/18
CPC分类号： C08F24/00 , C07D317/18 , C07D317/24 , C07D317/42
摘要： A fluorosulfonyl group-containing compound having a high polymerization reactivity, a process for its production, a sulfonyl group-containing polymerizable monomer led from the sulfonyl group-containing compound, and a polymer obtainable by polymerizing the sulfonyl group-containing polymerizable monomer, are provided.A compound (3) is fluorinated to form a compound (4), and then, the compound (4) is subjected to a decomposition reaction to produce a compound (5). A preferred compound (5-1) of the compound (5) is thermally decomposed to produce a compound (7-1) having a high polymerization reactivity. wherein RA is a bivalent organic group such as a fluoroalkylene group, RAF is a group having RA fluorinated, or the same group as RA, each of RB to RD which are independent of one another, is a hydrogen atom, etc., each of RBF to RDF is a fluorine atom, etc., RE is a monovalent organic group, REF is a group having RE fluorinated, or the same group as RE, E is a bivalent connecting group, EF is the same group as E, or a group having E fluorinated, EF1 is a group formed by scission of EF, each of X1 to X3 is a hydrogen atom, etc., and each of X1F to X3F is a fluorine atom, etc.
摘要翻译：提供具有高聚合反应性的含氟磺酰基的化合物，其制备方法，由含磺酰基的化合物引发的含磺酰基的可聚合单体和通过聚合含磺酰基的可聚合单体获得的聚合物。化合物（3）被氟化以形成化合物（4），然后使化合物（4）进行分解反应以制备化合物（5）。将化合物（5）的优选化合物（5-1）热分解，得到聚合反应性高的化合物（7-1）。其中R A是二价有机基团，例如氟代亚烷基，R AF是具有氟代的基团，或与氟代亚烷基相同的基团各自独立的R B，R D，D各自为氢原子等，R a，另一方面，BF> BF 是氟原子等，R E是一价有机基团，R EF是氟化的基团或与R E相同的基团，E是二价连接基团，E是与 E或具有E氟化基团的基团，是通过将X 1和X 2各自分开形成的基团。 > 3是氢原子等，X 1〜X 3各自为氟原子等。

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