Werner Rutsch

Person

Fribourg, CH

People

Patents Grantslast 30 patents

Information Patent Grant
A-aminoacetophenones as photoinitiators
- Patent number 5,629,356
- Issue date May 13, 1997
- Ciba-Geigy Corporation
- Vincent Desobry
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.alpha.-aminoacetophenones as photoinitiators
- Patent number 5,554,663
- Issue date Sep 10, 1996
- Ciba-Geigy Corporation
- Vincent Desobry
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.alpha.-aminoacetophenones as photoinitiators
- Patent number 5,534,629
- Issue date Jul 9, 1996
- Ciba-Geigy Corporation
- Vincent Desobry
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 1,4-diamino-2-butene stabilizers and stabilized composi...
- Patent number 5,492,954
- Issue date Feb 20, 1996
- Ciba-Geigy Corporation
- Joseph E. Babiarz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 1,4-diamino-2-butene stabilizers
- Patent number 5,391,808
- Issue date Feb 21, 1995
- Ciba-Geigy Corporation
- Joseph E. Babiarz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bisacylphosphine sulfides
- Patent number 5,368,985
- Issue date Nov 29, 1994
- Ciba-Geigy Corporation
- Werner Rutsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 1,4-diamino-2-butene stabilizers
- Patent number 5,283,367
- Issue date Feb 1, 1994
- Ciba-Geigy Corporation
- Joseph E. Babiarz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mono- and di-acylphosphine oxides
- Patent number 5,218,009
- Issue date Jun 8, 1993
- Ciba-Geigy Corporation
- Werner Rutsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silylated acylphosphine oxides
- Patent number 5,210,110
- Issue date May 11, 1993
- Ciba-Geigy Corporation
- Werner Rutsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 1,4-diamino-2-butyne or propargylamine as stabilizers f...
- Patent number 5,151,459
- Issue date Sep 29, 1992
- Ciba-Geigy Corporation
- Joseph E. Babiarz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Propionphenone derivatives as photoinitiators for photopolymerization
- Patent number 5,147,901
- Issue date Sep 15, 1992
- Ciba-Geigy Corporation
- Werner Rutsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oligomeric benzil ketals and their use as photoinitiators
- Patent number 5,095,044
- Issue date Mar 10, 1992
- Ciba-Geigy Corporation
- Rinaldo Husler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for curing polyurethane coatings and compositions
- Patent number 5,091,439
- Issue date Feb 25, 1992
- Ciba-Geigy Corporation
- Godwin Berner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel alpha-aminoacetophenones as photoinitiators
- Patent number 5,077,402
- Issue date Dec 31, 1991
- Ciba-Geigy Corporation
- Vincent Desobry
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-alkenyl substituted hydroxylamine stabilizers
- Patent number 5,045,583
- Issue date Sep 3, 1991
- Ciba-Geigy Corporation
- Paul A. Odorisio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid photoinitiator mixtures
- Patent number 4,960,746
- Issue date Oct 2, 1990
- Ciba-Geigy Corporation
- Rinaldo Husler
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Oligomeric benzil ketals and their use as photoinitiators
- Patent number 4,950,795
- Issue date Aug 21, 1990
- Ciba-Geigy Corporation
- Rinaldo Husler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenyl ketone derivatives
- Patent number 4,900,823
- Issue date Feb 13, 1990
- Ciba-Geigy Corporation
- Rinaldo Husler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for curing polyisocyanate coatings in the presence of a fer...
- Patent number 4,861,806
- Issue date Aug 29, 1989
- Ciba-Geigy Corporation
- Manfred Rembold
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of benzoin sulfonates
- Patent number 4,837,350
- Issue date Jun 6, 1989
- Ciba-Geigy Corporation
- Werner Rutsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acid-curable composition containing a masked curing catalyst, and a...
- Patent number 4,831,177
- Issue date May 16, 1989
- Ciba-Geigy Corporation
- Rudolf Kirchmayr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for oxidizing secondary aromatic alcohols
- Patent number 4,824,612
- Issue date Apr 25, 1989
- Ciba-Geigy Corporation
- Werner Rutsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Propiophenone derivatives as photoinitiators for photopolymerization
- Patent number 4,795,766
- Issue date Jan 3, 1989
- Ciba-Geigy Corporation
- Werner Rutsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenyl ketone derivatives
- Patent number 4,739,052
- Issue date Apr 19, 1988
- Ciba-Geigy Corporation
- Rinaldo Husler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxime sulfonates containing reactive groups
- Patent number 4,736,055
- Issue date Apr 5, 1988
- Ciba-Geigy Corporation
- Kurt Dietliker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing relief images using acid-curable resins and m...
- Patent number 4,708,926
- Issue date Nov 24, 1987
- Ciba-Geigy Corporation
- Rudolf Kirchmayr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hardening of acid-hardenable compositions containing a blocked hard...
- Patent number 4,699,949
- Issue date Oct 13, 1987
- Ciba-Geigy Corporation
- Godwin Berner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photocurable colored compositions employing alpha-amino phenone ini...
- Patent number 4,559,371
- Issue date Dec 17, 1985
- Ciba-Geigy Corporation
- Rinaldo Husler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for curing acid-curable finishes
- Patent number 4,540,598
- Issue date Sep 10, 1985
- Ciba-Geigy Corporation
- Godwin Berner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acid-curable composition containing a masked curing catalyst, and a...
- Patent number 4,510,290
- Issue date Apr 9, 1985
- Ciba-Geigy Corporation
- Rudolf Kirchmayr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Werner Rutsch

Person

Patents Grantslast 30 patents

A-aminoacetophenones as photoinitiators

.alpha.-aminoacetophenones as photoinitiators

.alpha.-aminoacetophenones as photoinitiators

Substituted 1,4-diamino-2-butene stabilizers and stabilized composi...

Substituted 1,4-diamino-2-butene stabilizers

Bisacylphosphine sulfides

Substituted 1,4-diamino-2-butene stabilizers

Mono- and di-acylphosphine oxides

Silylated acylphosphine oxides

Substituted 1,4-diamino-2-butyne or propargylamine as stabilizers f...

Propionphenone derivatives as photoinitiators for photopolymerization

Oligomeric benzil ketals and their use as photoinitiators

Process for curing polyurethane coatings and compositions

Novel alpha-aminoacetophenones as photoinitiators

O-alkenyl substituted hydroxylamine stabilizers

Liquid photoinitiator mixtures

Oligomeric benzil ketals and their use as photoinitiators

Phenyl ketone derivatives

Process for curing polyisocyanate coatings in the presence of a fer...

Process for the preparation of benzoin sulfonates

Acid-curable composition containing a masked curing catalyst, and a...

Process for oxidizing secondary aromatic alcohols

Propiophenone derivatives as photoinitiators for photopolymerization

Phenyl ketone derivatives

Oxime sulfonates containing reactive groups

Process for preparing relief images using acid-curable resins and m...

Hardening of acid-hardenable compositions containing a blocked hard...

Photocurable colored compositions employing alpha-amino phenone ini...

Process for curing acid-curable finishes

Acid-curable composition containing a masked curing catalyst, and a...