Patent ID: 11897991
Assignee: PROMERUS, LLC
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 16:
17. A kit for forming a substantially transparent film comprising:
a) one or more olefinic monomers;
b) an organopalladium compound of formula (I):, wherein:
each A independently is a bidentate monoanionic ligand of formula (II):, wherein:
n is an integer 0, 1 or 2;
X and Y are independently of each other selected from O, N and S;
R1, R2, R3, R4, R5, R6 and R7 are the same or different and each independently selected from the group consisting of hydrogen, methyl, ethyl, linear or branched (C3-C16)alkyl, (C3-C10)cycloalkyl, (C6-C10)aryl(C1-C16)alkyl and substituted or unsubstituted (C6-C10)aryl; provided when either X or Y is O or S, R1 and R5, respectively, do not exist;
c) a photoacid generator selected from the group consisting of:
a compound of formula (III):, and
a compound of formula (IV):, wherein:
a is an integer from 0 to 5;
AnΘ is selected from the group consisting of ClΘ, BrΘ, IΘ, BF4Θ, tetrakis(pentafluorophenyl)borate, tetrakis(3,5-bis(trifluoromethyl)phenyl)borate, tetrakis(2-fluorophenyl)borate, tetrakis(3-fluorophenyl)borate, tetrakis(4-fluorophenyl)borate, tetrakis(3,5-difluorophenyl)borate, tetrakis(2,3,4,5-tetrafluorophenyl)borate, tetrakis(3,4,5,6-tetrafluorophenyl)borate, tetrakis(3,4,5-trifluorophenyl)borate, methyltris(perfluorophenyl)borate, ethyltris(perfluorophenyl)borate, phenyltris(perfluorophenyl)borate, tetrakis(1,2,2-trifluoroethylenyl)borate, tetrakis(4-tri-1-propylsilyltetrafluorophenyl)borate, tetrakis(4-dimethyl-tert-butylsilyltetrafluorophenyl)borate, (triphenylsiloxy)tris(pentafluorophenyl)borate, (octyloxy)tris(pentafluorophenyl)borate, tetrakis[3,5-bis[1-methoxy-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]phenyl]borate, tetrakis[3-[1-methoxy-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]-5-(trifluoromethyl)phenyl]borate, and tetrakis[3-[2,2,2-trifluoro-1-(2,2,2-trifluoroethoxy)-1-(trifluoromethyl)-ethyl]-5-(trifluoromethyl)phenyl]borate, PF6Θ, SbF6Θ, n-C4F9SO3Θ, CF3SO3Θ and p-CH3(C6H4)—SO3Θ; and
R8, R9, R10, R11 and R12 are the same or different and each independently selected from the group consisting of halogen, methyl, ethyl, linear or branched (C3-C20)alkyl, (C3-C12)cycloalkyl, (C6-C12)bicycloalkyl, (C7-C14)tricycloalkyl, (C6-C10)aryl, (C6-C10)aryl(C1-C3)alkyl, (C1-C12)alkoxy, (C3-C12)cycloalkoxy, (C6-C12)bicycloalkoxy, (C7-C14)tricycloalkoxy, (C6-C10)aryloxy(C1-C3)alkyl, (C6-C10)aryloxy, (C6-C10)-thioaryl, (C1-C6)alkanoyl(C6-C10)thioaryl, (C1-C6)alkoxy(C6-C10)aroyl(C1-C6)alkyl and (C6-C10)-thioaryl-(C6-C10)diarylsulfonium salt; and
d) a photosensitizer selected from the group consisting of a compound of formula (VIII) and a compound of formula (IX):, wherein
R44, R45 and R46 are the same or different and independently of each other selected from the group consisting of hydrogen, halogen, hydroxy, NO2, NH2, methyl, ethyl, linear or branched (C3-C12)alkyl, (C3-C12)cycloalkyl, (C6-C12)bicycloalky, (C7-C14)tricycloalkyl, (C6-C10)aryl, (C6-C10)aryl(C1-C3)alkyl, (C1-C12)alkoxy, (C3-C12)cycloalkoxy, (C6-C12)bicycloalkoxy, (C7-C14)tricycloalkoxy, (C6-C10)aryloxy(C1-C3)alkyl, (C6-C10)aryloxy C(O)(C1-C6)alkyl, COOH, C(O)O(C1-C6)alkyl, and SO2(C6-C10)aryl; and
R47 and R48 are the same or different and independently of each other selected from the group consisting of methyl, ethyl, linear or branched (C3-C12)alkyl, (C3-C12)cycloalkyl, (C6-C12)bicycloalkyl, (C7-C14)tricycloalkyl, (C6-C10)aryl and (C6-C10)aryl(C1-C3)alkyl.