公开(公告)号：WO2009095282A3

公开(公告)日：2009-11-12

申请号：PCT/EP2009050066

申请日：2009-01-06

Applicant: BASF SE ,  STUDER KATIA ,  DIETLIKER KURT ,  JUNG TUNJA

Inventor： STUDER KATIA ,  DIETLIKER KURT ,  JUNG TUNJA

IPC: C08F2/50 ,  C07D487/04 ,  G03F7/031

CPC classification number: C08F2/50 ,  G03F7/031

Abstract: The invention pertains to photolatent amidine bases for redox curing of radically curable formulations, that is a composition comprising (a1) a photolatent amidine base; or (a2) a photolatent amine base; or (a3) a mixture of (a1) and (a2); and (b) a radically polymerizable compound; and (c) a free radical initiator capable to be reduced by amines and/or amidines, in particular a peroxide.

Abstract translation: 本发明涉及用于自由基可固化制剂的氧化还原固化的照相脒基，即包含（a1）光引发脒基的组合物; 或（a2）光致胺基; 或（a3）（a1）和（a2）的混合物; 和（b）自由基聚合性化合物; 和（c）能够被胺和/或脒，特别是过氧化物还原的自由基引发剂。

公开(公告)号：WO2015004566A2

公开(公告)日：2015-01-15

申请号：PCT/IB2014062730

申请日：2014-06-30

Applicant: BASF SE ,  BASF CHINA CO LTD

Inventor： CUNNINGHAM ALLAN FRANCIS ,  MISTELI KATHARINA ,  DIETLIKER KURT ,  GRIMM BEAT

CPC classification number: C07F9/5337 ,  C08F2/50 ,  C09D4/00 ,  G03F7/027 ,  G03F7/029

Abstract: A photoinitiator mixture comprising the components (a) a compound of the Formula (I), wherein Ar1 and Ar2 independently of each other are Formula (IV) or naphthyl which is unsubstituted or substituted one or more times by R1, R2, R3 or R'; R1 and R3 independently of each other are C1-C4alkyl, C1-C4alkoxy or halogen; R2 is hydrogen, C1-C4alkyl, halogen, C1-C4alkoxy or C2-C20alkoxy which is interrupted by one or more O; Q is C1-C4alkylene; R4 is methyl or ethyl; R' and R" independently of each other are hydrogen or PG-Y-R'''-X-; PG is a polymerizable group or methyl or ethyl; Y is a direct bond, O or S; X is a direct bond, O or S; R''' is a direct bond, C1-C20alkylene or C2-C20alkylene which is interrupted by one or more O; (b) one or more compounds of the Formula (II), wherein Ar1, Ar2 and Q are as defined above, and R5 is for example C3-C30alkyl which is unsubstituted or substituted and (c) optionally a compound of the Formula (III), wherein R5 is as defined above; provides a liquid photoinitiator.

Abstract translation: （a）其中Ar1和Ar2彼此独立地为式（IV）的化合物或未被取代或被R1，R2，R3或R取代一次或多次的萘基的光引发剂混合物 “; R1和R3彼此独立地为C1-C4烷基，C1-C4烷氧基或卤素; R2是氢，被一个或多个O间隔的C1-C4烷基，卤素，C1-C4烷氧基或C2-C20烷氧基; Q是C1-C4亚烷基; R4是甲基或乙基; R'和R“彼此独立地为氢或PG-Y-R”' - X-; PG为可聚合基团或甲基或乙基; Y为直接键，O或S; X为直接键， O或S; R“'为被一个或多个O间隔的直接键，C1-C20亚烷基或C2-C20亚烷基;（b）一种或多种式（II）化合物，其中Ar1，Ar2和Q为 如上所定义，并且R 5为例如未被取代或被取代的C 3 -C 30烷基和（c）任选地其中R 5如上定义的式（III）化合物;提供液体光引发剂。

公开(公告)号：WO2009095282A4

公开(公告)日：2010-01-14

申请号：PCT/EP2009050066

申请日：2009-01-06

Applicant: BASF SE ,  STUDER KATIA ,  DIETLIKER KURT ,  JUNG TUNJA

Inventor： STUDER KATIA ,  DIETLIKER KURT ,  JUNG TUNJA

IPC: C08F2/50 ,  C07D487/04 ,  G03F7/031

CPC classification number: C08F2/50 ,  G03F7/031

Abstract: The invention pertains to photolatent amidine bases for redox curing of radically curable formulations, that is a composition comprising (a1) a photolatent amidine base; or (a2) a photolatent amine base; or (a3) a mixture of (a1) and (a2); and (b) a radically polymerizable compound; and (c) a free radical initiator capable to be reduced by amines and/or amidines, in particular a peroxide.

Abstract translation: 本发明涉及用于自由基可固化制剂的氧化还原固化的光潜脒碱，即包含（a1）光致脒基的组合物; 或（a2）光致胺基; 或（a3）（a1）和（a2）的混合物; 和（b）自由基聚合性化合物; 和（c）能够被胺和/或脒，特别是过氧化物还原的自由基引发剂。

公开(公告)号：EP3019508A4

公开(公告)日：2017-04-12

申请号：EP14822691

申请日：2014-06-30

Applicant: BASF SE

Inventor： CUNNINGHAM ALLAN FRANCIS ,  MISTELI KATHARINA ,  DIETLIKER KURT ,  GRIMM BEAT

IPC: C07F9/53 ,  G03F7/029

CPC classification number: C07F9/5337 ,  C08F2/50 ,  C09D4/00 ,  G03F7/027 ,  G03F7/029

Abstract: A photoinitiator mixture comprising the components (a) a compound of the formula (I) wherein Ar and Ar2 independently of each other are or naphthyl which is unsubstituted or substituted one or more times by R1, R2, R3 or R′; R1 and R3 in-dependently of each other are C1-C4alkyl, C1-C4alkoxy or halogen; R2 is hydrogen, C1-C4alkyl, halogen, C1-C4alkoxy or C2-C20alkoxy which is interrupted by one or more O; Q is C1-C4alkylene; R4 is methyl or ethyl; R′ and R″ independently of each other are hydrogen or PG-Y-R′″—X—; PG is a polymerizable group or methyl or ethyl; Y is a direct bond, O or S; X is a direct bond, O or S; R′″ is a direct bond, C1-C20alkylene or C2-C20alkylene which is interrupted by one or more O; (b) one or more compounds of the formula (II) wherein Ar1, Ar2 and Q are as defined above, and R5 is for example C3-C30alkyl which is unsubstituted or substituted and (c) optionally a compound of the formula (III) R5—OH   (III), wherein R5 is as defined above; provides a liquid photointiator.

公开(公告)号：CA2681201C

公开(公告)日：2016-06-14

申请号：CA2681201

申请日：2008-03-25

Applicant: BASF SE

Inventor： DIETLIKER KURT ,  MISTELI KATHARINA ,  STUDER KATIA ,  JUNG TUNJA ,  ENGELBRECHT LOTHAR ALEXANDER

IPC: B01J37/34 ,  B01J19/12 ,  C07B61/00 ,  C07C249/02 ,  C07C251/02 ,  C07D487/04 ,  C08F2/50 ,  C08F4/00 ,  C08G85/00 ,  C08J3/24

Abstract: Compounds of the formula (I), (II) or (III), wherein Ar is for example phenylene, biphenylene or naphthylene, all of which are unsubstituted or substituted by C1-C4-alkyl, C2-C4-alkenyl, CN, OR11, SR11, CH2OR11, COOR12, CONR12R13 or halogen; R1, R2, R7 and R8 independently of one another are hydrogen or C1-C6-alkyl; R3 and R5 together and R4 and R6 together form a C2-C6-alkylene bridge which is unsubstituted or substituted by one ore more C1-C4-alkyl; R11 is hydrogen or C1-C6-alkyl; R12 and R13 independently of one another for example are hydrogen, phenyl, C1-C18-alkyl, C1-C18-alkyl which is interrupted by one or more 0; n is 1-1 0;X is O, S or NR10; A and A1 are suitable linking groups; are suitable as photolatent bases. (see formula I) (see formula II) (see formula III)

公开(公告)号：AT524765T

公开(公告)日：2011-09-15

申请号：AT08718153

申请日：2008-03-25

Applicant: BASF SE

Inventor： DIETLIKER KURT ,  MISTELI KATHARINA ,  STUDER KATIA ,  JUNG TUNJA ,  ENGELBRECHT LOTHAR ALEXANDER

IPC: G03F7/004 ,  C07C1/00 ,  C07D487/00 ,  C08F2/50 ,  G03F7/038

Abstract: Compounds of the Formula (I), (II) and (III) wherein Ar is for example phenylene, biphenylene or naphthylene, all of which are unsubstituted or substituted by C1-C4-alkyl, C2-C4-alkenyl, CN, OR11, SR11, CH2OR11, COOR12, CONR12R13 or halogen; R1, R2, R7 and R8 independently of one another other are hydrogen or C1-C6-alkyl; R3 and R5 together and R4 and R6 together form a C2-C6-alkylene bridge which is unsubstituted or substituted by one or more C1-C4-alkyl; R11 is hydrogen or C1-C6-alkyl; R12 and R13 independently of one another for example are hydrogen, phenyl, C1-C18-alkyl, C1-C18-alkyl which is interrupted by one or more O; n is 1-10; X is O, S or NR10; A and A1 are suitable linking groups; are suitable as photolatent bases.

公开(公告)号：AT496928T

公开(公告)日：2011-02-15

申请号：AT05817544

申请日：2005-11-14

Applicant: BASF SE

Inventor： MURER PETER ,  WOLF JEAN-PIERRE ,  BURKHARDT STEPHAN ,  GRUETZMACHER HANSJOERG ,  STEIN DANIEL ,  DIETLIKER KURT

IPC: C07F9/50

Abstract: The invention relates to a process for the preparation of (bis)acylphosphanes of formula I, wherein n and m are each independently of the other 1 or 2; R1 if n=1, is e.g. unsubstituted or substituted C1-C18alkyl or C2-C18alkenyl, or phenyl, R1 if n=2, is e.g. a divalent radical of the monovalent radical defined above; R2 is e.g. C1-C18alkyl, C3-C12cycloalkyl, C2-C18alkenyl, mesityl, phenyl, naphthyl; R3 is one of the radicals defined under R1; the process comprises the steps a) contacting e.g. elemental phosphorous [P]∞, P(Hal)3 with a reducing metal optionally in the presence of a catalyst or an activator in a solvent to obtain metal phosphides Me3P or Me′3P2, wherein Me is an alkali metal and Me′ is an earth alkali metal or to obtain metal polyphosphides b) optionally adding a proton source, optionally in the presence of a catalyst or an activator to obtain metal dihydrogen phosphides MePH2; c) subsequent acylation reaction with m acid halides of formula III or m carboxylic acid esters of formula IV or, in case that in formula I m=1, with one carboxylic ester of formula IV followed by one acid halide of formula III or vice versa, wherein R is the residue of an alcohol and R2 is as defined above; d) alkylation reaction subsequent reaction with an electrophilic agent R1Hal or other electrophilic agents to obtain the compounds of formula I. An oxidation step may follow to obtain mono- and bisacylphosphane oxides or mono- and bisacylphosphane sulfides, which are used as photoinitiators.

公开(公告)号：MX2009010309A

公开(公告)日：2009-10-16

申请号：MX2009010309

申请日：2008-03-25

Applicant: BASF SE

Inventor： DIETLIKER KURT ,  JUNG TUNJA ,  MISTELI KATHARINA ,  STUDER KATIA ,  ENGELBRECHT LOTHAR ALEXANDER

IPC: G03F7/004 ,  C07C1/00 ,  C07D487/00 ,  C08F2/50 ,  G03F7/038

Abstract: Se describen compuestos de la fórmula (I), (II) y (III) en donde Ar es por ejemplo fenileno, bifenileno o naftileno, todos los cuales son no sustituidos o sustituidos por alquilo de C1-C4, alquenilo de C2-C4, CN, OR11, SR11, CH2OR11, COOR12, CONR12R13 o halógeno; R1, R2, R7 y R8, independientes entre sí son hidrógeno o alquilo de C1-C6 R3 y R5 juntos y R4 y R6 juntos forman un puente alquileno de C2-C6, el cual es no sustituido o sustituido por uno o más alquilo de C1-C4 R11 es hidrógeno o alquilo C1-C6 R12 y R13 independientes entre sí, por ejemplo, son hidrógeno, fenilo, alquilo de C1-C18, alquilo de C1-C18 el cual está interrumpido por uno o más O; n es 1-10; X es 0, S ó NR10 A y A1 son grupos de enlace apropiados; que son apropiados como bases fotolatentes.

公开(公告)号：DE602005026156D1

公开(公告)日：2011-03-10

申请号：DE602005026156

申请日：2005-11-14

Applicant: BASF SE

Inventor： MURER PETER ,  WOLF JEAN-PIERRE ,  BURKHARDT STEPHAN ,  GRUETZMACHER HANSJOERG ,  STEIN DANIEL ,  DIETLIKER KURT

IPC: C07F9/50

公开(公告)号：AU2014288876A1

公开(公告)日：2016-02-04

申请号：AU2014288876

申请日：2014-06-30

Applicant: BASF SE

Inventor： CUNNINGHAM ALLAN FRANCIS ,  MISTELI KATHARINA ,  DIETLIKER KURT ,  GRIMM BEAT

IPC: C07F9/50 ,  C08F2/24 ,  C09D4/00

Abstract: A photoinitiator mixture comprising the components (a) a compound of the Formula (I), wherein Ar