公开(公告)号：EP1780209A4

公开(公告)日：2009-06-03

申请号：EP05768407

申请日：2005-08-03

Applicant: ADEKA CORP

Inventor： AKUTSU MITSUO ,  SAWAMOTO DAISUKE ,  KOZAKI YASUNORI ,  MURAI TOSHIHIKO

IPC: C07D405/12 ,  C07D409/12 ,  C07D421/12 ,  C08F2/50

CPC classification number: C08F2/50 ,  C07D405/10 ,  C07D405/12 ,  C07D409/12 ,  C07D421/12

Abstract: Disclosed is an oxime ester compound which is represented by the general formula (I) below and useful as a photopolymerization initiator. A photopolymerization initiator containing such an oxime ester compound as an active constituent is highly sensitive and does not color the polymerization product or contaminate the polymerization product and apparatus. (I) (In the formula, X represents a halogen atom or an alkyl group; R1, R2 and R3 independently represent R, OR, COR, SR, CONRR' or CN wherein R and R' respectively represent an alkyl group, an aryl group, an aralkyl group or a heterocyclic group which may be substituted by a halogen atom and/or a heterocyclic group, the alkylene section of the alkyl group and aralkyl group can be interrupted by an unsaturated bond, an ether bond, a thioether bond or an ester bond, and R and R' may combine together to form a ring; Y1 represents an oxygen atom, a sulfur atom or a selenium atom; A represents a heterocyclic group; m represents an integer of 0-4; p represents an integer of 0-5; and q represents 0 or 1.)

公开(公告)号：EP2829534A4

公开(公告)日：2015-12-30

申请号：EP13764684

申请日：2013-03-05

Applicant: ADEKA CORP

Inventor： OISHI TAKEO ,  KIMIJIMA KOICHI ,  TOMINAGA NOBUHIDE ,  SHINANO HIROKATSU ,  SAWAMOTO DAISUKE ,  MURATA KIYOSHI

IPC: C07D209/86 ,  C07D209/88 ,  C07D401/12 ,  C07D403/12 ,  G03F7/004 ,  G03F7/028 ,  G03F7/031 ,  G03F7/038

CPC classification number: G03F7/0045 ,  C07D209/86 ,  C07D209/88 ,  C07D211/70 ,  C07D233/06 ,  C07D241/06 ,  C07D401/12 ,  C07D403/12 ,  G03F7/038

Abstract: A novel compound having satisfactory sensitivity (base generating performance), a photosensitive resin composition containing the compound as a photo-initiator, and a cured product of the composition are provided. Specifically, a compound represented by general formula (1) (compound (1)), a photosensitive resin composition containing (A) a photo-initiator comprising at least one compound (1) and (B) a photosensitive resin are provided. Preferred are the compound (1) in which R 1 is an unsubstituted or substituted C6-C20 aromatic hydrocarbon group, the compound (1) in which at least one of R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , and R 11 is nitro, and the compound (1) in which n is 0. The symbols in general formula (1) are as defined in the description.

公开(公告)号：EP2695886A4

公开(公告)日：2014-12-03

申请号：EP12767952

申请日：2012-03-07

Applicant: ADEKA CORP

Inventor： HANAYA MINORU ,  KAKIAGE KENJI ,  UNNO MASAFUMI ,  AOYAMA YOHEI ,  YANO TORU ,  SAWAMOTO DAISUKE ,  OSADA HIROYUKI

IPC: C07F7/18 ,  C07F17/02 ,  H01G9/20

CPC classification number: H01G9/2059 ,  C07F7/1836 ,  C07F7/184 ,  C07F7/1852 ,  C07F17/02 ,  C09B1/16 ,  C09B23/0075 ,  C09B23/14 ,  C09B23/145 ,  C09B23/164 ,  C09B29/0808 ,  C09B57/00 ,  H01G9/2031 ,  H01L31/0256 ,  H01L51/005 ,  H01L51/0052 ,  H01L51/0055 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0065 ,  H01L51/0068 ,  H01L51/007 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0083 ,  H01L51/0094 ,  Y02E10/542

Abstract: Disclosed is a novel compound represented by formula (1) below. In the formula, A represents an optionally substituted aromatic hydrocarbon ring or aromatic heterocyclic group, B represents a group including a chain of one to four pieces of one or more groups selected from groups represented by specific formulae (B-1) to (B-13) (such as -C=C- or -N=N-, specifically see the description), R1 to R3 each represent an optionally substituted hydrocarbon or hydrocarbonoxy group, at least one of R1 to R3 represents an optionally substituted hydrocarbonoxy group, R4 and R5 each represent an optionally substituted hydrocarbon group, R4 and R5 may be linked together to form a ring, and R4 and R5 may be each independently linked with A to form a ring.

公开(公告)号：JP2013163670A

公开(公告)日：2013-08-22

申请号：JP2012155407

申请日：2012-07-11

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： SHINANO HIROKATSU ,  AOYAMA YOHEI ,  SAWAMOTO DAISUKE

IPC: C07C323/32 ,  C07C65/32 ,  C07C309/44 ,  C07C309/57 ,  C07D209/86 ,  C07D213/74 ,  C07D233/60 ,  C07D471/08 ,  C07D487/04 ,  C07F5/02 ,  C08F2/50 ,  G03F7/029

Abstract: PROBLEM TO BE SOLVED: To provide a new compound having satisfiable sensitivity (curability), a photosensitive resin composition containing the compound as a photoinitiator, and a cured material of the composition.SOLUTION: There is provided a photosensitive resin composition containing a photoinitiator including a new compound expressed by formula (1) and a photosensitive resin. In the formula, Aris an optionally substituted aromatic group; Rto Rare each independently a hydrogen atom, optionally substituted hydrocarbon group or the like; Rto Rare each independently a hydrogen atom or the like; (a) is an integer of 0-4; b is an integer of 0-5; X is a sulfur atom or the like; Anis a q-valent anion; q is 1 or 2; and p is a coefficient to keep charge neutral.

Abstract translation: 要解决的问题：提供具有令人满意的灵敏度（固化性）的新化合物，含有作为光引发剂的化合物的感光性树脂组合物和该组合物的固化物。溶液：提供含有光引发剂的感光性树脂组合物， 由式（1）表示的新化合物和感光性树脂。 在该式中，Aris为任选取代的芳基; Rto Rare各自独立地为氢原子，任选取代的烃基等; Rto Rare各自独立地为氢原子等; （a）为0-4的整数; b为0-5的整数; X是硫原子等; 茴香为q价阴离子; q为1或2; 并且p是保持电荷中性的系数。

公开(公告)号：JP2011184431A

公开(公告)日：2011-09-22

申请号：JP2011018578

申请日：2011-01-31

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： SAWAMOTO DAISUKE ,  YANO TORU

IPC: C07C229/44 ,  C07C229/60 ,  C07C229/68 ,  C07C255/42 ,  H01L31/04 ,  H01M14/00

CPC classification number: Y02E10/542 ,  Y02P70/521

Abstract: PROBLEM TO BE SOLVED: To provide a condensed polycyclic aromatic hydrocarbon compound which is a new compound having peeling resistance and suitable to form photoelectric conversion elements, and a photoelectric conversion element produced using the compound. SOLUTION: The condensed polycyclic aromatic hydrocarbon compound is represented by formula (I) (wherein ring A represents a condensed polycyclic aromatic hydrocarbon group having 3 to 8 aromatic six-membered rings; R 1 and R 2 each independently represents a 1-10C alkyl group, a 6-20C aryl group, a 7-20C arylalkyl group, a hydroxy group, a halogen atom, a nitro group, a cyano group or an anchor group, R 3 represents a 1-10C alkyl group, a 6-20C aryl group, a 7-20C arylalkyl group, a hydroxy group, a halogen atom, a nitro group, a cyano group or an anchor group). COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供作为具有耐剥离性并适合形成光电转换元件的新化合物的缩合多环芳烃化合物和使用该化合物制备的光电转换元件。 解决方案：缩合多环芳族烃化合物由式（I）表示（其中环A表示具有3至8个芳族六元环的稠合多环芳族烃基; R 1 SP＆gt;和R 2 各自独立地表示1-10C烷基，6-20C芳基，7-20C芳烷基，羟基，卤素原子，硝基，氰基或锚 基团R 3表示1-10C烷基，6-20C芳基，7-20C芳烷基，羟基，卤素原子，硝基，氰基或 锚组）。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2008100955A

公开(公告)日：2008-05-01

申请号：JP2006285786

申请日：2006-10-20

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： SAWAMOTO DAISUKE ,  TOMINAGA NOBUHIDE

IPC: C07C323/47 ,  C07F9/50 ,  C08F2/50 ,  C08F290/00 ,  G03F7/004 ,  G03F7/031

Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive photopolymerization initiator that is activated by efficiently absorbing a long wavelength light such as a light with a wavelength of 405 nm or 365 nm. SOLUTION: The oxime ester compound is represented by general formula (I) (wherein R 1 and R 2 represent R, OR, COR, SR, CONR'R" or CN; R, R' and R" represent an alkyl group or the like; R 3 and R 4 each independently represent R, OR, SR, a cyano group, a halogen atom or a hydroxyl group; a and b each independently are 0 to 4; X represents an oxygen atom, a sulfur atom, a selenium atom, a carbon atom, N-R 5 or P-R 12 ; and R 5 and R 12 represent an alkyl group). COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供通过有效吸收波长为405nm或365nm的光的长波长光来活化的高灵敏度光聚合引发剂。 解决方案：肟酯化合物由通式（I）表示（其中R 1 和R 2 表示R，OR，COR，SR，CONR'R “或CN; R，R'和R”表示烷基等; R 3和R 4各自独立地表示R，OR，SR，氰基 ，卤素原子或羟基; a和b各自独立地为0〜4; X表示氧原子，硫原子，硒原子，碳原子，NR 5或PR 12 ; R 5 和R 12 表示烷基）。 版权所有（C）2008，JPO＆INPIT