公开(公告)号：US20110319581A1

公开(公告)日：2011-12-29

申请号：US13169281

申请日：2011-06-27

申请人： Hiromasa YAMAGUCHI ,  Yasunori SAKANO

发明人： Hiromasa YAMAGUCHI ,  Yasunori SAKANO

IPC分类号： C08F16/24

CPC分类号： C08G77/46 ,  A61K8/897 ,  A61K2800/10 ,  A61Q19/00 ,  B01D19/0409 ,  C07F7/21 ,  C08G65/007 ,  C08G65/336 ,  C08G77/24 ,  C08G2650/48 ,  C09D171/00 ,  C09D183/12

摘要： A polyether-modified polysiloxane containing a perfluoropolyether group and its production method are provided. The polysiloxane has both the properties of a perfluoropolyether and the properties of a polyether-modified silicone, and it also has high affinity for organic solvents as well as coating compositions, cosmetics, and various coating materials. The polysiloxane is represented by the following general formula (1): wherein Rf is a perfluoroalkyl group; X is fluorine atom or trifluoromethyl group; Q is a divalent organic group, R is hydrogen atom, an alkyl group, or acyl group; R1 and R2 are an alkyl group, aryl group, or an aralkyl group; a, b, c, d are 0 to 200; a+b+c+d is at least 1; e is 0 or 1; p and q are 0 to 50 with the proviso that p+q is at least 2; and k is 1 to 3.

摘要翻译： 提供含有全氟聚醚基团的聚醚改性聚硅氧烷及其制备方法。 聚硅氧烷具有全氟聚醚的性质和聚醚改性硅酮的性质，并且还对有机溶剂以及涂料组合物，化妆品和各种涂料具有高亲和力。 聚硅氧烷由以下通式（1）表示：其中Rf是全氟烷基; X为氟原子或三氟甲基; Q是二价有机基团，R是氢原子，烷基或酰基; R1和R2是烷基，芳基或芳烷基; a，b，c，d为0〜200; a + b + c + d至少为1; e为0或1; p和q为0至50，条件是p + q至少为2; k为1〜3。

公开(公告)号：US20110218351A1

公开(公告)日：2011-09-08

申请号：US13111647

申请日：2011-05-19

申请人： Yasunori SAKANO ,  Takashi Matsuda ,  Noriyuki Koike

发明人： Yasunori SAKANO ,  Takashi Matsuda ,  Noriyuki Koike

IPC分类号： C07F7/10

CPC分类号： C07F7/0836 ,  C08G65/007 ,  C08G65/336

摘要： Disclosed is a method of storing a fluorine-containing disilanol compound represented by the following formula (3) in the presence of a tertiary amine in such an amount that a molar ratio of the tertiary amine to a silanol group of the fluorine-containing disilanol compound ranges from 0.001 to 20, HO—Z—R1—Rf—R1—Z—OH  (3) wherein Rf is a divalent fluorinated hydrocarbon group or a divalent fluorinated polyether group, R1 may be the same with or different from each other and is a substituted or unsubstituted divalent hydrocarbon group which may have at least one atom selected from the group consisting of oxygen, nitrogen, silicon, and sulfur atoms, and Z is a group represented by the following formula (2) —SiR2R3—  (2) wherein R2 and R3 may be the same with or different from each other and are monovalent organic groups.

摘要翻译： 本发明公开了一种在叔胺存在下，使下式（3）表示的含氟二硅烷醇化合物的存在量使得含氟二硅烷醇化合物的叔胺与硅烷醇基的摩尔比 范围为0.001〜20，HO-Z-R1-Rf-R1-Z-OH（3）其中Rf为二价氟化烃基或二价氟化聚醚基，R 1可以相同或不同， 可以具有选自氧，氮，硅和硫原子中的至少一个原子的取代或未取代的二价烃基，Z是由下式（2）-SiR 2 R 3 - （2）表示的基团，其中 R2和R3可以彼此相同或不同，并且是一价有机基团。

公开(公告)号：US20100147191A1

公开(公告)日：2010-06-17

申请号：US12619135

申请日：2009-11-16

申请人： Yasunori SAKANO ,  Noriyuki Koike ,  Hirofumi Kishita

发明人： Yasunori SAKANO ,  Noriyuki Koike ,  Hirofumi Kishita

IPC分类号： C09D4/00 ,  C07F7/10

CPC分类号： C08G77/045 ,  C07F7/21 ,  C08F220/22 ,  C08F220/24 ,  C08F230/08 ,  C08G18/61 ,  C08G18/8116 ,  C08G77/38 ,  C08G77/388 ,  C09D175/16

摘要： The present invention is a fluorine-containing acrylate or alpha-substituted, fluorine-containing acrylate, represented by the following formula (1): wherein a is an integer of from 1 to 4 and b is an integer of from 1 to 4, provided that a total of a and b is 3, 4, or 5;R1 is a group represented by the following formula (2): —(C4H8O)d(C3H6O)e(C2H4O)f(CH2O)g—  (2) wherein d, e, f, and g are, independently of each other, an integer of from 0 to 4, provided that a molecular weight of R1 is in a range of 30 to 300, andthese repeating units may be sequenced at random;R2 is an acryl group- or alpha-substituted acryl group-containing group having 4 to 20 carbon atoms and represented by the following formula (3): wherein R3 is, independently of each other, a hydrogen atom, a fluorine atom, a methyl group, or a trifluoromethyl group,R4 is a divalent or trivalent linking moiety having 1 to 18 carbon atoms, optionally having an ether bond and/or an ester bond, andn is 1 or 2;Rf is a perfluoropolyether residue represented by the following formula (4): wherein j, k, l, and m are, independently of each other, an integer of from 0 to 50, provided that a molecular weight of Rf is in a range of 200 to 6000,X is a fluorine atom or a trifluoromethyl group, andthese repeating units may be sequenced at random;Z is a divalent organic group; andc is 0 or 1.

摘要翻译： 本发明是由下式（1）表示的含氟丙烯酸酯或α-取代的含氟丙烯酸酯，其中a为1〜4的整数，b为1〜4的整数， 总共a和b为3,4或5; R1是由下式（2）表示的基团： - （C4H8O）d（C3H6O）e（C2H4O）f（CH2O）g-（2）其中d，e，f和g彼此独立地是 如果R1的分子量在30〜300的范围内，则0〜4的整数，这些重复单元可以随机排列; R2是具有4〜20个碳原子的丙烯酰基或α-取代的含丙烯酰基的基团，由下式（3）表示：其中R 3彼此独立地为氢原子，氟原子，甲基 基团或三氟甲基，R 4是具有1至18个碳原子的二价或三价连接部分，任选具有醚键和/或酯键，n为1或2; Rf是由下式（4）表示的全氟聚醚残基：其中j，k，l和m彼此独立地为0至50的整数，条件是Rf的分子量在 200〜6000，X为氟原子或三氟甲基，这些重复单元可以随机排列; Z是二价有机基团; c为0或1。

公开(公告)号：US20100024685A1

公开(公告)日：2010-02-04

申请号：US12510793

申请日：2009-07-28

申请人： Yasunori SAKANO ,  Noriyuki Koike

发明人： Yasunori SAKANO ,  Noriyuki Koike

IPC分类号： C07F7/08 ,  C09D7/12

CPC分类号： C07F7/21 ,  Y10T428/3154 ,  Y10T428/31663

摘要： [SUBJECT] The purpose of the present invention is to provide a photo curable fluorine compound which has good compatibility with non-fluorine organic compounds, maintaining good properties as a fluorine compound. [MEANS TO SOLVE THE PROBLEMS] A fluorine-containing acrylate or alpha-substituted, fluorine-containing acrylate represented by the following formula (1), wherein a is an integer of from 1 to 4, b is an integer of from 0 to 3, and c is an integer of from 1 to 4, provided that a +b +c is 3, 4, or 5; e is an integer of from 2 to 8; R1 is a group represented by the following formula (2), —(C4H8O)f(C3H6O)g(C2H4O)h(CH2O)iR3   (2) wherein f, g, h, and i are, independently of each other, an integer of from 0 to 100, provided that a molecular weight of R1 is in a range of 30 to 3000, these repeating units may be sequenced at random, and R3 is a saturated or unsaturated hydrocarbon group having 1 to 10 carbon atoms; R2 is, independently of each other, a hydrogen atom, a fluorine atom, a methyl group, or a trifluoromethyl group; Rf is a perfluoropolyether residue represented by the following formula (3), wherein j, k, l, and m are, independently of each other, an integer of from 0 to 50, provided that a molecular weight of Rf is in a range of 200 to 6000, X is a fluorine atom or a trifluoromethyl group, and these repeating units may be sequenced at random; z is a divalent organic group; and d is 0 or 1.

摘要翻译： 本发明的目的是提供一种与非氟有机化合物具有良好相容性的光固化性氟化合物，作为氟化合物保持良好的性能。 解决问题的手段下述式（1）表示的含氟丙烯酸酯或α-取代的含氟丙烯酸酯，其中a为1〜4的整数，b为0〜3的整数 并且c是1至4的整数，条件是a + b + c为3,4或5; e为2〜8的整数; R1是由下式（2）表示的基团， - （C4H8O）f（C3H6O）g（C2H4O）h（CH2O）iR3（2）其中f，g，h和i彼此独立地为 0至100的整数，条件是R1的分子量在30至3000的范围内，这些重复单元可以随机排列，R3是具有1-10个碳原子的饱和或不饱和烃基; R2彼此独立地为氢原子，氟原子，甲基或三氟甲基; Rf是由下式（3）表示的全氟聚醚残基，其中j，k，l和m彼此独立地为0至50的整数，条件是Rf的分子量在 200〜6000，X为氟原子或三氟甲基，这些重复单元可以随机排列; z是二价有机基团; d为0或1。

公开(公告)号：US20090179174A1

公开(公告)日：2009-07-16

申请号：US12351651

申请日：2009-01-09

申请人： Yasunori SAKANO ,  Noriyuki KOIKE

发明人： Yasunori SAKANO ,  Noriyuki KOIKE

IPC分类号： C09K3/00

CPC分类号： C08G65/007 ,  C08G59/504 ,  C08G65/33317 ,  C08G2650/48 ,  C08L63/00 ,  C08L71/02 ,  C08L2666/22

摘要： A fluorine-containing curable composition containing (A) A fluorine-containing amino compound having primary or secondary amino groups at both ends, said compound being represented by the formula (1): Y-Q-Rf-(X-Rf)n-Q-Y   (1) wherein Rf is a divalent perfluorooxyalkylene group,each Q is independently a divalent organic group having 1 to 20 carbon atoms and, optionally, containing an oxygen atom and/or a nitrogen atom, X is a divalent organic group having 1 to 20 carbon atoms and, optionally, containing an oxygen atom and/or a nitrogen atom, Y is an organic group having a primary or secondary amino group and 1 to 20 carbon atoms and, optionally, containing an oxygen atom, and n is an integer of from 1 to 20, (B) An epoxy compound having at least two epoxy groups in a molecule, in an amount such that the amount of the epoxy groups is 0.1 to 10 moles per mole of the amino groups of component (A), and (C) At least one alcohol containing fluorine atoms and represented by the following formula (2) in an amount such that the amount of the alcoholic hydroxyl group is 0.001 to 0.5 mole per mole of the amino groups of component (A): Rf′(CH2OH)m (2), wherein m is an integer of 1 or 2, Rf′ is a monovalent or divalent group containing 2 to 300 fluorine atoms, and at least one fluorine atom or at least one trifluoromethyl group is bonded to a carbon atom to which site the methylol group is bonded.

摘要翻译： 一种含氟固化性组合物，其含有（A）在两端具有伯氨基或仲氨基的含氟氨基化合物，所述化合物由式（1）表示：<β在线式描述=“在线 公式“end =”lead“→YQ-Rf-（X-Rf）nQY（1）<？in-line-formula description =”In-line formula“end =”tail“？>其中Rf是二价全氟氧化烯 基团，每个Q独立地为具有1至20个碳原子的二价有机基团，并且任选地含有氧原子和/或氮原子，X是具有1至20个碳原子的二价有机基团，并且任选地含有氧 原子和/或氮原子，Y是具有伯或仲氨基和1至20个碳原子的有机基团，并且任选地含有氧原子，n是1至20的整数，（B）An 在分子中具有至少两个环氧基的环氧化合物的用量使得每摩尔a的环氧基的量为0.1-10摩尔 组分（A）的组合，和（C）至少一种含有氟原子并由下式（2）表示的醇，其量使得醇羟基的量为每摩尔氨基数为0.001至0.5摩尔 组分（A）：Rf'（CH 2 OH）m（2），其中m为1或2的整数，Rf'为含有2至300个氟原子的一价或二价基团，以及至少一个氟原子或 至少一个三氟甲基与键合有羟甲基的位置的碳原子结合。