Oxime Ester Photoinitiators
    51.
    发明申请
    Oxime Ester Photoinitiators 有权
    肟酯光引发剂

    公开(公告)号:US20100188765A1

    公开(公告)日:2010-07-29

    申请号:US12086567

    申请日:2006-11-09

    摘要: Compounds of the Formula (I) and (II) wherein M1, M2 and M3 independently of one another are no bond, a direct bond, CO, O, S, SO, SO2 or NR14; provided that at least one of M1, M2 or M3 is a direct bond, CO, O, S, SO, SO2 or NR14; M4 is a direct bond, CR″3R″4, CS, O, S, SO, or SO2; Y is S or NR18; R1 for example is hydrogen, C3-C8cycloalkyl, phenyl or naphthyl, both of which are optionally substituted; R2 for example is C1-C20alkyl; R″2 has one of the meanings given for R2; R3 and R4 are for example hydrogen, halogen, C1-C20alkyl; R′3, R′4, R″3 and R″4 independently of one another have one of the meanings given for R3 and R4; and R5 is for example hydrogen, halogen, C1-C20alkyl; provided that in the compounds of the Formula (I) at least two oxime ester groups are present; exhibit an unexpectedly good performance in photopolymerization reactions.

    摘要翻译: 其中M1,M2和M3彼此独立的式(I)和(II)的化合物不是键,直接键,CO,O,S,SO,SO 2或NR 14; 条件是M1,M2或M3中的至少一个是直接键,CO,O,S,SO,SO 2或NR 14; M4是直接键,CR“3R”4,CS,O,S,SO或SO 2; Y为S或NR18; R 1例如是氢,C 3 -C 8环烷基,苯基或萘基,它们都是任选取代的; R 2例如是C 1 -C 20烷基; R“2具有R2的含义之一; R3和R4是例如氢,卤素,C1-C20烷基; R'3,R'4,R“3和R”4彼此独立地具有R3和R4给出的含义之一; R5是例如氢,卤素,C1-C20烷基; 条件是在式(I)的化合物中存在至少两个肟酯基团; 在光聚合反应中表现出出人意料的良好性能。

    Oxime ester photoinitiators with heteroaromatic groups
    52.
    发明授权
    Oxime ester photoinitiators with heteroaromatic groups 有权
    具有杂芳族基团的肟酯光引发剂

    公开(公告)号:US07648738B2

    公开(公告)日:2010-01-19

    申请号:US10535962

    申请日:2003-11-24

    IPC分类号: C07C251/60 G03F1/00 G03C1/73

    摘要: Compounds of the formulae (I), (II), (III) and (IV), wherein Ch1 is e.g. the formula (V) or (VI); Ch2 is the formula (VII) or (VIII); Het1 is for example furyl, thienyl, pyrrolyl, pyridyl, benzothienyl, quinolyl or bithienyl; each of which is optionally substituted; Het2 and Het2′ e.g. are furylene, thienylene, pyrrolylene, benzothienylene, quinolylene, furylenecarbonyl, thienylenecarbonyl, benzothienylenecarbonyl or bithienylenecarbonyl; each of which is optionally substituted; A1, and Ar1′ i.a. are phenyl, naphthyl, benzoyl or naphthoyl, each of which is optionally substituted; Ar2 is for example phenylene, optionally substituted; M i.a. is C1-C20alkylene; R1 is for example C1-C12alkyl or phenyl; R2 and R2′ for example are hydrogen or C1-C20 alkyl; exhibit an unexpectedly good performance in photopolymerization reactions.

    摘要翻译: 式(I),(II),(III)和(IV)的化合物,其中Ch1是例如。 式(Ⅴ)或(Ⅵ); Ch2是式(VII)或(VIII); Het1例如是呋喃基,噻吩基,吡咯基,吡啶基,苯并噻吩基,喹啉基或二噻吩基; 它们各自任选被取代; Het2和Het2' 呋喃基,噻吩乙烯基,吡咯基,苯并噻吩基,喹啉基,呋喃基羰基,噻吩羰基,苯并噻吩羰基或二噻吩羰基; 它们各自任选被取代; A1和Ar1'i.a. 是苯基,萘基,苯甲酰基或萘甲酰基,其各自任选被取代; Ar 2是例如亚苯基,任选被取代; 我是 是C 1 -C 20亚烷基; R1是例如C1-C12烷基或苯基; R2和R2'例如是氢或C1-C20烷基; 在光聚合反应中表现出出人意料的良好性能。

    Oxime Ester Photoinitiators
    53.
    发明申请
    Oxime Ester Photoinitiators 有权
    肟酯光引发剂

    公开(公告)号:US20090087759A1

    公开(公告)日:2009-04-02

    申请号:US12085383

    申请日:2006-11-08

    摘要: Compounds of the formula (I), (II), and wherein R1, R2, R′2 and R′″2 for example are C1-C20alkyl; R3, R4, and R5 for example independently of one another are hydrogen or a defined substituent provided that at least one of R3, R4 or R5 is other than hydrogen or C1-C20alkyl; R6, R7, R8, R′6, R′7, R′8, R″6, R″7, R′″6 and R′″7 for example independently of one another have one of the meanings as given for R3, R4, and R5; and R9 for example is C1-C20alkyl; exhibit an unexpectedly good performance in photopolymerization reactions.

    摘要翻译: 式(I),(II)和其中R 1,R 2,R'2和R“2的化合物例如是C 1 -C 20烷基; R 3,R 4和R 5例如彼此独立地是氢或定义的取代基,条件是R 3,R 4或R 5中的至少一个不是氢或C 1 -C 20烷基; R6,R7,R8,R'6,R'7,R'8,R'6,R'7,R“'6和R”'7例如彼此独立地具有一个含义 如R3,R4和R5所示; 例如,R 9为C 1 -C 20烷基; 在光聚合反应中表现出出人意料的良好性能。

    Method of drawn and ironed processing of resin coated metal sheet and resin coated drawn and ironed can produced thereby
    54.
    发明申请
    Method of drawn and ironed processing of resin coated metal sheet and resin coated drawn and ironed can produced thereby 有权
    由此可以制造涂覆有树脂的金属板和涂覆了拉伸和熨烫的树脂的拉制和熨烫加工方法

    公开(公告)号:US20090013751A1

    公开(公告)日:2009-01-15

    申请号:US11661687

    申请日:2005-06-27

    IPC分类号: B21D31/00

    CPC分类号: B21D22/28 B21D51/26

    摘要: A method of drawn and ironed processing of a resin coated metal sheet, in which in the drawn and ironed processing of resin coated metal sheet, there can be obtained a can body of satisfactorily small wall thickness and at an opening edge part of the can body, the coating resin is free from any defect; and a resin coating drawn and ironed processed can produced thereby.There is provided a method of drawn and ironed processing of a resin coated metal sheet, comprising performing drawn and ironed processing of a resin coated metal sheet composed of a metal sheet having at least one major surface thereof coated with an organic resin with the use of a punch and a die into a can body, characterized in that ironing is conducted with the use of a punch having a small-diameter portion at its rear end so that the ratio of ironing at an opening edge part of the can body after shaping falls within the range of 0 to 15%. Further, there is provided a drawn and ironed processed can of resin coated metal sheet produced through the processing method.

    摘要翻译: 一种对树脂涂覆的金属板进行拉伸和熨烫加工的方法,其中在树脂涂覆金属片的拉伸和熨烫加工中,可以获得令人满意的小壁厚的罐体和罐体的开口边缘部分 ,涂层树脂没有任何缺陷; 由此可以制造拉伸和熨烫加工的树脂涂层。 提供了一种拉伸和熨烫加工树脂涂覆金属片的方法,包括对由具有至少一个主表面涂覆有机树脂的金属片构成的树脂涂覆的金属片进行拉伸和熨烫加工,其中使用 将冲头和模具切成罐体,其特征在于,使用在其后端具有小直径部分的冲头进行熨烫,使得成形后罐体开口边缘部分的熨烫比例下降 在0〜15%的范围内。 此外,提供了一种通过加工方法生产的经拉伸和熨烫的经加工的树脂涂层金属片。