公开(公告)号：US20090292039A1

公开(公告)日：2009-11-26

申请号：US12447139

申请日：2007-12-21

申请人： Daisuke Sawamoto ,  Koichi Kimijima ,  Kiyoshi Murata ,  Yasunori Kozaki ,  Takeo Oishi

发明人： Daisuke Sawamoto ,  Koichi Kimijima ,  Kiyoshi Murata ,  Yasunori Kozaki ,  Takeo Oishi

IPC分类号： C08F2/50 ,  C07D209/82

CPC分类号： C08F2/50 ,  C07D209/88 ,  G03F7/0045 ,  G03F7/031

摘要： Disclosed is an oxime ester compound represented by the following general formula (I). (In the formula, R1, R2 and R3 independently represent R11, OR11, COR11, SR11, CONR12R13 or CN; R11, R12 and R13 Independently represent a hydrogen atom, an alkyl group having 1-20 carbon atoms, an aryl group having 6-30 carbon atoms, an arylalkyl group having 7-30 carbon atoms or a heterocyclic group having 2-20 carbon atoms; R4 and R5 independently represent R11, OR11, SR11, COR11, CONR12R13, NR12COR11, OCOR11, COOR11, SCOR11, OCSR11, COSR11, CSOR11, CN, a halogen atom or a hydroxy group; and a and b independently represent a number of 0-3.)

摘要翻译： 公开了由以下通式（I）表示的肟酯化合物。 （式中，R 1，R 2，R 3独立地表示R 11，OR 11，COR 11，SR 11，CONR 12 R 13或CN; R 11，R 12和R 13独立地表示氢原子，碳原子数为1〜20的烷基， -30个碳原子的芳基烷基或具有2-20个碳原子的杂环基; R4和R5独立地表示R11，OR11，SR11，COR11，CONR12R13，NR12COR11，OCOR11，COOR11，SCOR11，OCSR11， COSR11，CSOR11，CN，卤原子或羟基; a和b独立地表示0-3的数）。

公开(公告)号：US08148045B2

公开(公告)日：2012-04-03

申请号：US12950275

申请日：2010-11-19

申请人： Kiyoshi Murata ,  Takeo Oishi ,  Koichi Kimijima

发明人： Kiyoshi Murata ,  Takeo Oishi ,  Koichi Kimijima

IPC分类号： G03F7/00 ,  G03F7/004 ,  G03F7/028 ,  C07C69/16 ,  C07C321/30

CPC分类号： C08F2/50 ,  B33Y70/00 ,  C07C251/66 ,  C07C323/47 ,  C07C323/65 ,  C07C391/02 ,  C07C2601/14 ,  C07F9/5022 ,  G03F7/0042 ,  G03F7/0045 ,  G03F7/031 ,  G03F7/033 ,  G03F7/105 ,  Y10S430/114

摘要： A novel compound is a highly-sensitive photopolymerization initiator with excellent stability, low sublimability, excellent developability, and high transmittance in the visible region. It efficiently absorbs, and is activated by, near-ultraviolet rays such as at 365 nm. Also provided are a photopolymerization initiator and a photosensitive composition using such compound. An oxime ester compound is represented by the following general formula (I), a photopolymerization initiator containing the same, and a photosensitive composition containing the photopolymerization initiator and a polymerizable compound having an ethylenically unsaturated bond: R1 and R2 each represent R11, COR11, CONR12R13, CN, etc.; R11, R12, and R13 each represent a C1-20 alkyl group, etc.; R3 and R4 each represent R11, OR11, COR11, CONR12R13, OCOR11, CN, a halogen atom, etc.; a and b each represent an integer 0-4; X represents an oxygen atom, a sulfur atom, etc.; and R5 represents OH, COOH, or a group represented by general formula (II).

摘要翻译： 新型化合物是可见光区域中具有优异的稳定性，低升华性，优异的显影性和高透射率的高灵敏度光聚合引发剂。 它有效地吸收并被诸如365nm的近紫外线激发。 还提供了光聚合引发剂和使用这种化合物的光敏组合物。 肟酯化合物由以下通式（I）表示，含有该肟酯化合物的光聚合引发剂和含有光聚合引发剂的光敏组合物和具有烯键式不饱和键的可聚合化合物：R1和R2各自表示R11，COR11，CONR12R13 ，CN等; R11，R12和R13各自表示C1-20烷基等; R 3和R 4各自表示R 11，OR 11，COR 11，CONR 12 R 13，OCOR 11，CN，卤素原子等; a和b各自表示0-4的整数; X表示氧原子，硫原子等; 并且R 5表示OH，COOH或由通式（II）表示的基团。

公开(公告)号：US08133656B2

公开(公告)日：2012-03-13

申请号：US12513473

申请日：2007-12-21

申请人： Daisuke Sawamoto ,  Koichi Kimijima

发明人： Daisuke Sawamoto ,  Koichi Kimijima

IPC分类号： C07C323/47 ,  C07D209/88 ,  C08F2/50 ,  G03F7/031

CPC分类号： C07C323/47 ,  B33Y70/00 ,  C07C251/66 ,  C07C323/63 ,  C07C391/02 ,  C07C2603/18 ,  C07C2603/24 ,  C07D209/88 ,  C08F2/50 ,  G03F7/031 ,  Y10S430/12

摘要： An oxime ester compound represented by general formula (I): wherein R1 and R2 each independently represent R11, OR11, COR11, SR11, CONR12R13, or CN; R11, R12, and R13 each independently represent a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an aryl group having 6 to 30 carbon atoms, an arylalkyl group having 7 to 30 carbon atoms, or a heterocyclic group having 2 to 20 carbon atoms, R3 and R4 each independently represent R11, OR11, SR11, COR11, CONR12R13, NR12COR11, OCOR11, COOR11, SCOR11, OCSR11, COSR11, CSOR11, CN, a halogen atom, or a hydroxyl group; a and b each independently represent 0 to 4; X represents an oxygen atom, a sulfur atom, a selenium atom, CR31R32, CO, NR33, or PR34; R31, R32, R33, and R34 each independently represent R11, OR11, COR11, SR11, CONR12R13, or CN.

摘要翻译： 由通式（I）表示的肟酯化合物：其中R 1和R 2各自独立地表示R 11，OR 11，COR 11，SR 11，CONR 12 R 13或CN; R 11，R 12和R 13各自独立地表示氢原子，碳原子数1〜20的烷基，碳原子数6〜30的芳基，碳原子数7〜30的芳烷基，或具有2〜 20个碳原子，R3和R4各自独立地表示R11，OR11，SR11，COR11，CONR12R13，NR12COR11，OCOR11，COOR11，SCOR11，OCSR11，COSR11，CSOR11，CN，卤素原子或羟基; a和b各自独立地表示0〜4; X表示氧原子，硫原子，硒原子，CR 31 R 32，CO，NR 33或PR 34; R 31，R 32，R 33和R 34各自独立地表示R 11，OR 11，COR 11，SR 11，CONR 12 R 13或CN。

公开(公告)号：US20100075254A1

公开(公告)日：2010-03-25

申请号：US12513473

申请日：2007-12-21

申请人： Daisuke Sawamoto ,  Koichi Kimijima

发明人： Daisuke Sawamoto ,  Koichi Kimijima

IPC分类号： G03F7/004 ,  C07C69/76

CPC分类号： C07C323/47 ,  B33Y70/00 ,  C07C251/66 ,  C07C323/63 ,  C07C391/02 ,  C07C2603/18 ,  C07C2603/24 ,  C07D209/88 ,  C08F2/50 ,  G03F7/031 ,  Y10S430/12

摘要： Disclosed is an oxime ester compound represented by the general formula (I). (I) wherein R1 and R2 independently represent R11, OR11, COR11, SR11, CONR12R13 or CN; R11, R12 and R13 independently represent a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an aryl group having 6 to 30 carbon atoms, an arylalkyl group having 7 to 30 carbon atoms, or a heterocyclic group having 2 to 20 carbon atoms; R3 and R4 independently represent R11, OR11, SR11, COR11, CONR12R13, NR12COR11, OCOR11, COOR11, SCOR11, OCSR11, COSR11, CSOR11, CN, a halogen atom, or a hydroxyl group; a and b independently represent a number of 0 to 4; X represents an oxygen atom, a sulfur atom, a selenium atom, CR31R32, CO, NR33 or PR34; and R31, R32, R33 and R34 independently represent R11, OR11, COR11, SR11, CONR12R13 or CN.

摘要翻译： 公开了由通式（I）表示的肟酯化合物。 （I）其中R1和R2独立地表示R11，OR11，COR11，SR11，CONR12R13或CN; R 11，R 12和R 13独立地表示氢原子，碳原子数1〜20的烷基，碳原子数6〜30的芳基，碳原子数7〜30的芳烷基或碳原子数2〜20的杂环基 原子 R3和R4独立地表示R11，OR11，SR11，COR11，CONR12R13，NR12COR11，OCOR11，COOR11，SCOR11，OCSR11，COSR11，CSOR11，CN，卤素原子或羟基; a和b独立地表示0〜4的数; X表示氧原子，硫原子，硒原子，CR 31 R 32，CO，NR 33或PR 34; R 31，R 32，R 33和R 34独立地表示R 11，OR 11，COR 11，SR 11，CONR 12 R 13或CN。

公开(公告)号：US08252512B2

公开(公告)日：2012-08-28

申请号：US12528176

申请日：2008-04-28

申请人： Taiki Mihara ,  Kiyoshi Murata ,  Koichi Kimijima

发明人： Taiki Mihara ,  Kiyoshi Murata ,  Koichi Kimijima

IPC分类号： C07D3/24 ,  C08G59/16 ,  G03F7/028

CPC分类号： C08F290/00 ,  C07D303/26 ,  C08F2/48 ,  C08F283/10 ,  C08F290/06 ,  C08F290/064 ,  C08F290/14 ,  C08F290/144 ,  C08G59/1461 ,  C08G59/186 ,  C08G59/245 ,  C08L63/00 ,  G03F7/027

摘要： An novel epoxy compound is represented by the general formula (I) and has a benzo- or naphtho-cycloalkane skeleton: X, Y, and Z each independently represent an alkyl group having 1-10 carbon atoms and optionally substituted with a halogen atom, an aryl group having 6-20 carbon atoms and optionally substituted with a halogen atom, an arylalkyl group having 7-20 carbon atoms and optionally substituted with a halogen atom, a heterocyclic group having 2-20 carbon atoms and optionally substituted with a halogen atom, or a halogen atom; k represents a number of 0-4; p represents a number of 0-8; r represents a number of 0-4; n represents 0-10; x represents a number of 0-4; y represents a number of 0-4; a sum of x and y is 2-4; and an optical isomer that exists when n is not 0 may be of any type.

摘要翻译： 新型环氧化合物由通式（I）表示，具有苯并或萘并环烷烃骨架：X，Y和Z各自独立地表示具有1-10个碳原子的烷基，任选被卤素原子取代， 具有6-20个碳原子并且任选被卤素原子取代的芳基，具有7-20个碳原子并且任选被卤素原子取代的芳基烷基，具有2-20个碳原子的杂环基并且任选被卤素原子取代 ，或卤素原子; k表示0-4的数; p表示0-8的数; r表示0-4的数; n表示0-10; x表示0-4的数; y表示0-4的数; x和y的和为2-4; 和当n不为0时存在的光学异构体可以是任何类型。

公开(公告)号：US20100015551A1

公开(公告)日：2010-01-21

申请号：US12528176

申请日：2008-04-28

申请人： Taiki Mihara ,  Kiyoshi Murata ,  Koichi Kimijima

发明人： Taiki Mihara ,  Kiyoshi Murata ,  Koichi Kimijima

IPC分类号： G03F7/004 ,  C08G59/00 ,  C08L63/00

CPC分类号： C08F290/00 ,  C07D303/26 ,  C08F2/48 ,  C08F283/10 ,  C08F290/06 ,  C08F290/064 ,  C08F290/14 ,  C08F290/144 ,  C08G59/1461 ,  C08G59/186 ,  C08G59/245 ,  C08L63/00 ,  G03F7/027

摘要： An novel epoxy compound is represented by the general formula (I) and has a benzo- or naphtho-cycloalkane skeleton: X, Y, and Z each independently represent an alkyl group having 1-10 carbon atoms and optionally substituted with a halogen atom, an aryl group having 6-20 carbon atoms and optionally substituted with a halogen atom, an arylalkyl group having 7-20 carbon atoms and optionally substituted with a halogen atom, a heterocyclic group having 2-20 carbon atoms and optionally substituted with a halogen atom, or a halogen atom; k represents a number of 0-4; p represents a number of 0-8; r represents a number of 0-4; n represents 0-10; x represents a number of 0-4; y represents a number of 0-4; a sum of x and y is 2-4; and an optical isomer that exists when n is not 0 may be of any type.

摘要翻译： 新型环氧化合物由通式（I）表示，具有苯并或萘并环烷烃骨架：X，Y和Z各自独立地表示具有1-10个碳原子的烷基，任选被卤素原子取代， 具有6-20个碳原子并且任选被卤素原子取代的芳基，具有7-20个碳原子并且任选被卤素原子取代的芳基烷基，具有2-20个碳原子的杂环基并且任选被卤素原子取代 ，或卤素原子; k表示0-4的数; p表示0-8的数; r表示0-4的数; n表示0-10; x表示0-4的数; y表示0-4的数; x和y的和为2-4; 和当n不为0时存在的光学异构体可以是任何类型。

公开(公告)号：US20100129753A1

公开(公告)日：2010-05-27

申请号：US12596098

申请日：2008-07-25

申请人： Takashi Yamada ,  Naomi Sato ,  Koichi Kimijima

发明人： Takashi Yamada ,  Naomi Sato ,  Koichi Kimijima

IPC分类号： G03F7/004 ,  C07D209/82

CPC分类号： G03F7/027 ,  B33Y70/00 ,  C08F299/0435 ,  C08F299/0492

摘要： An alkali developable photosensitive resin composition contains (J) a photopolymerizable unsaturated compound having a structure resulting from the addition reaction of (B) a compound having a β-diketone moiety or a compound having a β-ketoester group to the (meth)acryloyl group of (A) a compound having at least two (meth)acryloyl groups and a hydroxyl group and subsequent esterification of the hydroxyl group of the resulting addition product with (C) a polybasic acid anhydride. The compound having a β-diketone moiety is preferably a novel β-diketone compound represented by general formula (I): wherein R1 is a C1-C20 alkyl group; R2 represents R11, OR11, COR11, SR11, CONR12R13, or CN; R11, R12, and R13 are each hydrogen, a C1-C20 alkyl group, etc.; a is 0 to 3; and b is 0 to 4.

摘要翻译： 碱显影性感光性树脂组合物含有（J）具有由（B）具有＆bgr-二酮部分的化合物或具有＆bgr-酮酯基的化合物与（甲基）丙烯酸酯化合物的加成反应得到的结构的光聚合性不饱和化合物， （A）具有至少两个（甲基）丙烯酰基和羟基的化合物的丙烯酰基，随后所得加成产物的羟基与（C）多元酸酐的酯化反应。 具有β-二酮部分的化合物优选是由通式（I）表示的新颖的二酮化合物：其中R1是C1-C20烷基; R2表示R11，OR11，COR11，SR11，CONR12R13或CN; R11，R12和R13各自为氢，C1-C20烷基等; a是0到3; b为0〜4。

公开(公告)号：US08338081B2

公开(公告)日：2012-12-25

申请号：US12596098

申请日：2008-07-25

申请人： Takashi Yamada ,  Naomi Sato ,  Koichi Kimijima

发明人： Takashi Yamada ,  Naomi Sato ,  Koichi Kimijima

IPC分类号： G03F7/027 ,  C07D209/82 ,  C07D209/86 ,  C08G59/17 ,  C08F299/02 ,  C08F2/46

CPC分类号： G03F7/027 ,  B33Y70/00 ,  C08F299/0435 ,  C08F299/0492

摘要： An alkali developable photosensitive resin composition contains (J) a photopolymerizable unsaturated compound having a structure resulting from the addition reaction of (B) a compound having a β-diketone moiety or a compound having a β-ketoester group to the (meth)acryloyl group of (A) a compound having at least two (meth)acryloyl groups and a hydroxyl group and subsequent esterification of the hydroxyl group of the resulting addition product with (C) a polybasic acid anhydride. The compound having a β-diketone moiety is preferably a novel β-diketone compound represented by general formula (I): wherein R1 is a C1-C20 alkyl group; R2 represents R11, OR11, COR11, SR11, CONR12R13, or CN; R11, R12, and R13 are each hydrogen, a C1-C20 alkyl group, etc.; a is 0 to 3; and b is 0 to 4.

摘要翻译： 碱显影性感光性树脂组合物含有（J）具有由（B）具有＆bgr-二酮部分的化合物或具有＆bgr-酮酯基的化合物与（甲基）丙烯酸酯化合物的加成反应得到的结构的光聚合性不饱和化合物， （A）具有至少两个（甲基）丙烯酰基和羟基的化合物的丙烯酰基，随后所得加成产物的羟基与（C）多元酸酐的酯化反应。 具有β-二酮部分的化合物优选是由通式（I）表示的新颖的二酮化合物：其中R1是C1-C20烷基; R2表示R11，OR11，COR11，SR11，CONR12R13或CN; R11，R12和R13各自为氢，C1-C20烷基等; a是0到3; b为0〜4。