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    OXIME ESTER PHOTOINITIATORS
    1.
    发明申请
    OXIME ESTER PHOTOINITIATORS 审中-公开

    公开(公告)号：US20200004146A1

    公开(公告)日：2020-01-02

    申请号：US16563980

    申请日：2019-09-09

    Applicant: BASF SE

    Inventor： Yuichi NISHIMAE ,  Hisatoshi KURA ,  Kazuhiko KUNIMOTO ,  Ryuhei YAMAGAMI ,  Keita TANAKA

    IPC: G03F7/027 ,  G03F7/00 ,  C07D209/88 ,  G03F7/031 ,  G03F7/20 ,  G03F7/30 ,  C07D209/86 ,  C08F122/20 ,  C09D135/02 ,  G02B5/20 ,  G03F7/033 ,  G03F7/26

    Abstract: Oxime ester compounds of the formula I, II, III, IV or V wherein Z is for example Z1 for is NO2, unsubstituted or substituted C7-C20aroyl or unsubstituted or substituted C4-C20heteroaroyl; provided that at least one Z1 is other than NO2; Z2 is for example unsubstituted or substituted C7-C20aroyl; R1, R2, R3, R4, R5 and R6 for example are hydrogen, halogen, or unsubstituted or substituted C1-C20alkyl, unsubstituted or substituted C6-C20aryl, or unsubstituted or substituted C4-C20heteroaryl; R9, R10, R11, R12 and R13 for example are hydrogen, halogen, OR16, unsubstituted or substituted C1-C20alkyl; provided that R9 and R13 are neither hydrogen nor fluorine; R14 is for example unsubstituted or substituted C6-C20aryl or C3-C20heteroaryl Q is for example C6-C20arylene or C3-C20heteroarylene; Q1 is —C1-C20alkylene-CO—; Q2 is naphthoylene; Q3 is for example phenylene; L is for example O-alkylene-O—; R15 is for example hydrogen or C1-C20alkyl; R20 is for example hydrogen, or unsubstituted or substituted C1-C20alkyl; are effective photoinitiators.

    OXIME ESTER PHOTOINITIATORS
    3.
    发明申请
    OXIME ESTER PHOTOINITIATORS 审中-公开

    公开(公告)号：US20200004148A1

    公开(公告)日：2020-01-02

    申请号：US16563984

    申请日：2019-09-09

    Applicant: BASF SE

    Inventor： Yuichi NISHIMAE ,  Hisatoshi KURA ,  Kazuhiko KUNIMOTO ,  Ryuhei YAMAGAMI ,  Keita TANAKA

    IPC: G03F7/027 ,  G03F7/00 ,  C07D209/88 ,  G03F7/031 ,  G03F7/20 ,  G03F7/30 ,  C07D209/86 ,  C08F122/20 ,  C09D135/02 ,  G02B5/20 ,  G03F7/033 ,  G03F7/26

    Abstract: Oxime ester compounds of the formula I, II, III, IV or V wherein Z is for example Z1 for is NO2, unsubstituted or substituted C7-C20aroyl or unsubstituted or substituted C4-C20heteroaroyl; provided that at least one Z1 is other than NO2; Z2 is for example unsubstituted or substituted C7-C20aroyl; R1, R2, R3, R4, R5 and R6 for example are hydrogen, halogen, or unsubstituted or substituted C1-C20alkyl, unsubstituted or substituted C6-C20aryl, or unsubstituted or substituted C4-C20heteroaryl; R9, R10, R11, R12 and R13 for example are hydrogen, halogen, OR16, unsubstituted or substituted C1-C20alkyl; provided that R9 and R13 are neither hydrogen nor fluorine; R14 is for example unsubstituted or substituted C6-C20aryl or C3-C20heteroaryl Q is for example C6-C20arylene or C3-C20heteroarylene; Q1 is —C1-C20alkylene-CO—; Q2 is naphthoylene; Q3 is for example phenylene; L is for example O-alkylene-O—; R15 is for example hydrogen or C1-C20alkyl; R20 is for example hydrogen, or unsubstituted or substituted C1-C20alkyl; are effective photoinitiators.

    OXIME ESTER PHOTOINITIATORS
    4.
    发明申请
    OXIME ESTER PHOTOINITIATORS 审中-公开

    公开(公告)号：US20200004147A1

    公开(公告)日：2020-01-02

    申请号：US16563982

    申请日：2019-09-09

    Applicant: BASF SE

    Inventor： Yuichi NISHIMAE ,  Hisatoshi KURA ,  Kazuhiko KUNIMOTO ,  Ryuhei YAMAGAMI ,  Keita TANAKA

    IPC: G03F7/027 ,  G03F7/00 ,  C07D209/88 ,  G03F7/031 ,  G03F7/20 ,  G03F7/30 ,  C07D209/86 ,  C08F122/20 ,  C09D135/02 ,  G02B5/20 ,  G03F7/033 ,  G03F7/26

    Abstract: Oxime ester compounds of the formula I, II, III, IV or V wherein Z is for example Z1 for is NO2, unsubstituted or substituted C7-C20aroyl or unsubstituted or substituted C4-C20heteroaroyl; provided that at least one Z1 is other than NO2; Z2 is for example unsubstituted or substituted C7-C20aroyl; R1, R2, R3, R4, R5 and R6 for example are hydrogen, halogen, or unsubstituted or substituted C1-C20alkyl, unsubstituted or substituted C6-C20aryl, or unsubstituted or substituted C4-C20heteroaryl; R9, R10, R11, R12 and R13 for example are hydrogen, halogen, OR16, unsubstituted or substituted C1-C20alkyl; provided that R9 and R13 are neither hydrogen nor fluorine; R14 is for example unsubstituted or substituted C6-C20aryl or C3-C20heteroaryl Q is for example C6-C20arylene or C3-C20heteroarylene; Q1 is C1-C20alkylene-CO—; Q2 is naphthoylene; Q3 is for example phenylene; L is for example O-alkylene-O—; R15 is for example hydrogen or C1-C20alkyl; R20 is for example hydrogen, or unsubstituted or substituted C1-C20alkyl; are effective photoinitiators.

    OXIME ESTER PHOTOINITIATORS
    5.
    发明申请
    OXIME ESTER PHOTOINITIATORS 审中-公开
    OXIME ESTER光敏剂

    公开(公告)号：US20160377977A1

    公开(公告)日：2016-12-29

    申请号：US14903450

    申请日：2014-06-30

    Applicant: BASF SE

    Inventor： Keita TANAKA ,  Hisatoshi KURA ,  Kazuhiko KUNIMOTO ,  Kaori SAMESHIMA

    IPC: G03F7/031 ,  C07D409/14 ,  G03F7/027 ,  C08F22/20 ,  G02B5/20 ,  G03F7/038 ,  G03F7/032 ,  G03F7/32 ,  G03F7/20 ,  C07D209/86 ,  G03F7/00

    CPC classification number: G03F7/031 ,  C07D209/86 ,  C07D409/14 ,  C08F22/20 ,  G02B5/201 ,  G03F7/0007 ,  G03F7/027 ,  G03F7/032 ,  G03F7/033 ,  G03F7/0388 ,  G03F7/20 ,  G03F7/322

    Abstract: Compounds of the formula (I) wherein Q is a direct bond or an n-valent linking group; n is an integer 2, 3, or 4; Z is for example C1-C20alkylene, C2-C20alkenylene, C5-C8cycloalkylene or C5-C8cycloalkenylene; Y is for example C6-C20aryl or C3-C20heteroaryl; R1 is for example hydrogen, C2-C5alkenyl, C3-C8cycloalkyl, C1-C12alkyl, phenyl, naphthyl, C3-C20heteroaryl, C1-C8alkoxy, benzyloxy or phenoxy; R2 is for example C1-C20alkyl, C2-C12alkenyl, C4-C8cycloalkenyl, C2-C12alkinyl, C3-C10cycloalkyl, phenyl or naphthyl; R15, R16, R17, R18, R19 and R20 independently of each other for example are hydrogen, halogen, C1-C20alkyl, C6-C20aryl or C4-C20heteroaryl; provided that a compound wherein R15, R16, R17, R15, R19 and R20 are hydrogen, Y is thienyl, R1 is methyl, R2 is ethyl, n is 2, Q is a direct bond and Z is n-propylene and a compound wherein R15, R16, R17, R18, R19 and R20 are hydrogen, Y is thienyl, R1 is methyl, R2 is ethyl, n is 2, Q as an n-valent linking group is methylene and Z is methylene are excluded; are reactive photoinitiators in particular in electronic applications.

    Abstract translation: 式（I）n的化合物，其中Q是直接键或n价连接基团; n是整数2，3或4; Z为例如C 1 -C 20亚烷基，C 2 -C 20亚烯基，C 5 -C 8亚环烷基或C 5 -C 8环亚烯基; Y为例如C 6 -C 20芳基或C 3 -C 20杂芳基; R 1是例如氢，C 2 -C 5烯基，C 3 -C 8环烷基，C 1 -C 12烷基，苯基，萘基，C 3 -C 20杂芳基，C 1 -C 8烷氧基，苄氧基或苯氧基; R 2是例如C 1 -C 20烷基，C 2 -C 12烯基，C 4 -C 8环烯基，C 2 -C 12炔基，C 3 -C 10环烷基，苯基或萘基; R 15，R 16，R 17，R 18，R 19和R 20彼此独立地为氢，卤素，C 1 -C 20烷基，C 6 -C 20芳基或C 4 -C 20杂芳基; 条件是其中R 15，R 16，R 17，R 18，R 19和R 20为氢，Y为噻吩基，R 1为甲基，R 2为乙基，n为2，Q为直接键，Z为正丙烯的化合物及其中 R 15，R 16，R 17，R 18，R 19和R 20为氢，Y为噻吩基，R 1为甲基，R 2为乙基，n为2，N价连接基团为亚甲基， 是反应性光引发剂，特别是在电子应用中。

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