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    CROSSLINKABLE FLUORINATED AROMATIC PREPOLYMER AND ITS USES
    1.
    发明申请
    CROSSLINKABLE FLUORINATED AROMATIC PREPOLYMER AND ITS USES 失效
    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。

    Crosslinkable fluorinated aromatic prepolymer and its uses
    3.
    发明授权
    Crosslinkable fluorinated aromatic prepolymer and its uses 失效
    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。

    Negative photosensitive fluorinated aromatic resin composition
    7.
    发明授权
    Negative photosensitive fluorinated aromatic resin composition 有权
    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。

    PROCESSES FOR PRODUCING A FLUOROSULFONYL GROUP-CONTAINING COMPOUND AND A COMPOUND LED FROM THE FLUOROSULFONYL GROUP-CONTAINING COMPOUND
    8.
    发明申请
    PROCESSES FOR PRODUCING A FLUOROSULFONYL GROUP-CONTAINING COMPOUND AND A COMPOUND LED FROM THE FLUOROSULFONYL GROUP-CONTAINING COMPOUND 有权
    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。

    Processes for producing a fluorosulfonyl group-containing compound and a compound LED from the fluorosulfonyl group-containing compound
    10.
    发明授权
    Processes for producing a fluorosulfonyl group-containing compound and a compound LED from the fluorosulfonyl group-containing compound 有权
    从含氟磺酰基的化合物制备含氟磺酰基的化合物和化合物LED的方法

    公开(公告)号：US07709665B2

    公开(公告)日：2010-05-04

    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： C07D317/00

    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RA是二价有机基团，例如氟代亚烷基，RAF是具有RA氟化的基团，或与RA相同的基团，每个RB与RD彼此独立，为氢原子等 RBF与RDF是氟原子等，RE是一价有机基团，REF是具有RE氟化的基团，或与RE相同的基团，E是二价连接基团，EF与E相同，或者 具有E氟原子的基团，EF1是通过EF的断裂形成的基团，X1〜X3各自为氢原子等，X1F〜X3F各自为氟原子等。