1
Meier Kurt Dr, Eugster Giuliano, Schwarzenbach Franz, Zweifel Hans Dr: Curable composition and use thereof.. Ciba-Geigy, November 28, 1984: EP0126712-A1 (94 worldwide citation)

1. A curable composition containing a) a material which can be polymerised by free radicals or cations, mixtures of these materials or a material which can be polymerised by free radicals and cations, b) at least one iron compound of the formula I [(R**1 )(R**2 Fe**II )a ]**+a a/q (LQm )**-q in whic ...


2
Meier Kurt Dr, Buhler Niklaus Dr, Zweifel Hans Dr, Berner Godwin Dr, Lohse Friedrich Prof Dr: Curable compositions containing metallocen complexes, activated primers obtained therefrom and their use.. Ciba-Geigy, November 23, 1983: EP0094915-A2 (63 worldwide citation)

Die Erfindung betrifft härtbare Zusammensetzungen, die aus A) einem kationisch polymerisierbaren organischen Material und B) mindestens einer Verbindung der Formel [(R)(RM)a] ? [LQm] (I), worin a, m, n, q, R, R, M, L und Q die in Anspruch 1 angegebenen Bedeutungen haben, bestehen. Diese Zusammensetz ...


3
Irving Edward Dr, Johnson Brian Frederick Gilber, Meier Kurt Dr: Photopolymerisation with organometal salts.. Ciba-Geigy, November 23, 1983: EP0094914-A2 (52 worldwide citation)

1. A polymerisable composition comprising (a) a compound, or mixture of compounds, containing at least one 1,2-epoxide group, (b) an effective amount of a salt of the formula see diagramm : EP0094914,P15,F1 where Y represents an arene group or a cyclic dienylium group, Q represents an atom of a d-bl ...


4
Meier Kurt Dr, Zweifel Hans Dr: Curable compositions and their use.. Ciba-Geigy, August 21, 1985: EP0152377-A2 (33 worldwide citation)

1. A composition containing : a) a material polymerizable by free radical or cationic polymerization, b) at least one iron compound of the formula I [(R**1 )(R**2 Fe**II )a ]**+a a/q (LQm )**-q wherein a is 1 or 2 and q is 1, 2 or 3, L is a divalent to heptavalent metal or non-metal, Q is a halogen ...


5
Berner Godwin Dr, Meier Kurt Dr, Dietliker Kurt Dr, Husler Rinaldo Dr: Photocurable compositions.. Ciba-Geigy, April 24, 1985: EP0138754-A2 (22 worldwide citation)

1. Photopolymerisable mixture containing A) at least one ethylenically unsaturated photopolymerisable compound, B) at least one photoinitiator of the formula I or II see diagramm : EP0138754,P23,F1 see diagramm : EP0138754,P23,F2 in which Ar is a phenyl, biphenylyl or benzoylphenyl group which is un ...


6
Zweifel Hans Dr, Bauer Sigrid Dr, Meier Kurt Dr: Process for the preparation of a protection layer or a relief pattern.. Ciba-Geigy, September 4, 1985: EP0153904-A2 (19 worldwide citation)

Verfahren zur Herstellung einer Schutzschicht oder einer Reliefabbildung auf einem Substrat, bei dem eine strahlungsempfindliche Schicht aus einem festen, filmbildenden Epoxidharz, das einen strahlungsaktivierbaren Photoinitiator für die Polyaddition enthält, von einem Trägermaterial auf ein Substra ...


7
Jehle Nikolaus, Losert Ewald, Meier Kurt Dr: Process for the production of photographically structurable coatings.. Ciba-Geigy, October 12, 1988: EP0286594-A2 (10 worldwide citation)

Process for the production of photographically structurable coatings, in which (i) a material to be coated, optionally after heating, is electrostatically coated with a coating powder containing (A) a radiation-curable compound and, optionally, (B) a radiation-activable polymerisation initiator for ...


8
Haug Theobald Dr, Meier Kurt Dr: Epoxy resin mixtures containing an iron-arene complex and a particular amine.. Ciba-Geigy, October 16, 1991: EP0452263-A2 (9 worldwide citation)

Curable material mixtures containing (a) an epoxy resin, (b) an iron-arene complex of the formula I [R1(FeR2)a] ab.[X] (I> in which, for example, a and b are each 1, R1 is isopropylbenzene, R2 is a cyclopentadienyl anion and X is SbF6, and (c) an amine stabiliser, for example a 2,6-dialkylaniline, w ...


9
Meier Kurt Dr, Roth Martin Dr, Schulthess Adrian Dr, Wolleb Heinz Dr: Negative photoresists on the basis of polyphenols and a choice of epoxide or vinyl ether compounds.. Ciba-Geigy, February 1, 1989: EP0302019-A2 (9 worldwide citation)

Die vorliegende Erfindung betrifft einen Negativ-Photoresist bestehend im wesentlichen aus a) mindestens einem festen, filmbildenden Polyphenol, b) mindestens einem polyfunktionellen Epoxidharz und/oder einer polyfunktionellen Vinyletherverbindung, die sich in ungehärtetem Zustand unter Salzbildung ...


10
Riediker Martin Dr, Meier Kurt Dr, Zweifel Hans Dr: Titanocenes and compositions curable by irradiation containing these titanocenes.. Ciba-Geigy, July 2, 1986: EP0186626-A2 (8 worldwide citation)

Titanocene mit [pi]-Cyclopentadienylliganden, in denen ein oder zwei carbo- oder heterocyclische aromatische Ringe an das Metall gebunden sind, wobei aromatischen Ringe in mindestens einer der beiden Orthostellungen zur Metall-Kohlenstoffbindungen durch CF2Z (Z = F oder gegebenenfalls substituiertes ...