Bruno Rotzinger

Person

La Tour de Peilz, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Hindered amine light stabilizers
- Patent number 11,180,476
- Issue date Nov 23, 2021
- BASF SE
- Cornelia Schleth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-phenyl-benzofuran-2-one derivatives containing phosphorus as stab...
- Patent number 10,259,931
- Issue date Apr 16, 2019
- BASF SE
- Werner Hoelzl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3-phenyl-benzofuran-2-one diphosphite derivatives as stabilizers
- Patent number 10,072,136
- Issue date Sep 11, 2018
- BASF SE
- Werner Hoelzl
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3-phenyl-benzofuran-2-one derivatives containing phosphorus as stab...
- Patent number 9,951,207
- Issue date Apr 24, 2018
- BASF SE
- Werner Hoelzl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5H-furan-2-one derivatives for stabilization of organic material
- Patent number 9,458,380
- Issue date Oct 4, 2016
- BASF SE
- Walter Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyglycol bis-[3-(7-tert-butyl-2-oxo-3-phenyl-3H-benzofuran-5-yl-)...
- Patent number 9,328,218
- Issue date May 3, 2016
- BASF SE
- Kai-Uwe Schoening
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Isoindolo[2, 1-A]quinazoline derivatives for stabilization of organ...
- Patent number 9,321,902
- Issue date Apr 26, 2016
- BASF SE
- Werner Hoelzl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of improving scratch resistance and related products and uses
- Patent number 9,068,073
- Issue date Jun 30, 2015
- BASF SE
- Martin Brunner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilization of organic materials
- Patent number 9,051,448
- Issue date Jun 9, 2015
- BASF SE
- Michèle Gerster
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3-Arylbenzofuranones with electron-withdrawing substituents as stab...
- Patent number 6,809,208
- Issue date Oct 26, 2004
- Ciba Specialty Chemicals Corporation
- Michael Tinkl
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Synthetic polymers comprising additive blends with enhanced effect
- Patent number 6,610,765
- Issue date Aug 26, 2003
- Ciba Specialty Chemicals Corporation
- Rudolf Pfaendner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for stabilization of polyolefins in permanent contact with...
- Patent number 6,541,547
- Issue date Apr 1, 2003
- Ciba Specialty Chemicals Corporation
- Thomas Schmutz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of stabilized olefin polymers
- Patent number 5,955,522
- Issue date Sep 21, 1999
- Ciba Specialty Chemicals Corporation
- Bruno Rotzinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of stabilized olefin polymers
- Patent number 5,703,149
- Issue date Dec 30, 1997
- Ciba Specialty Chemicals Corporation
- Bruno Rotzinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of stabilized olefin polymers
- Patent number 5,650,464
- Issue date Jul 22, 1997
- Ciba-Geigy Corporation
- Martin Brunner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HINDERED AMINE LIGHT STABILIZERS
- Publication number 20200165226
- Publication date May 28, 2020
- BASF SE
- Cornelia SCHLETH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HINDERED AMINE LIGHT STABILIZERS
- Publication number 20180291003
- Publication date Oct 11, 2018
- BASF SE
- Cornelia SCHLETH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
3-PHENYL-BENZOFURAN-2-ONE DERIVATIVES CONTAINING PHOSPHORUS AS STAB...
- Publication number 20180201760
- Publication date Jul 19, 2018
- BASF SE
- Werner HOELZL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
3-PHENYL-BENZOFURAN-2-ONE DIPHOSPHITE DERIVATIVES AS STABILIZERS
- Publication number 20170226323
- Publication date Aug 10, 2017
- BASF SE
- Werner HOELZL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
3-PHENYL-BENZOFURAN-2-ONE DERIVATIVES CONTAINING PHOSPHORUS AS STAB...
- Publication number 20170066905
- Publication date Mar 9, 2017
- BASF SE
- Werner HOELZL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
5H-FURAN-2-ONE DERIVATIVES STABILIZATION OF ORGANIC MATERIAL
- Publication number 20160362535
- Publication date Dec 15, 2016
- BASF SE
- Walter Fischer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HINDERED AMINE LIGHT STABILIZERS
- Publication number 20160237063
- Publication date Aug 18, 2016
- BASF SE
- Cornelia SCHLETH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
STABILISED COMPOSITIONS CONTAINING ACRYLAMIDE POLYMERS, AND METHOD...
- Publication number 20160200969
- Publication date Jul 14, 2016
- BASF SE
- Roland REICHENBACH-KLINKE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYGLYCOL BIS-[3-(7-TERT-BUTYL-2-OXO-3-PHENYL-3H-BENZOFURAN-5-YL-)...
- Publication number 20150191581
- Publication date Jul 9, 2015
- BASF SE
- Kai-Uwe Schoening
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ISOINDOLO[2, 1-A]QUINAZOLINE DERIVATIVES FOR STABILIZATION OF ORGAN...
- Publication number 20150087755
- Publication date Mar 26, 2015
- BASF SE
- Werner Hoelzl
- C07 - ORGANIC CHEMISTRY
Information Patent Application
5H-Furan-2-one Derivatives for Stabilization of Organic Material
- Publication number 20140058021
- Publication date Feb 27, 2014
- BASF SE
- Walter Fischer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR IMPROVING THE FLOW PROPERTIES OF POLYMER MELTS
- Publication number 20130210973
- Publication date Aug 15, 2013
- BASF SE
- Klaus Stoll
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF IMPROVING SCRATCH RESISTANCE AND RELATED PRODUCTS AND USES
- Publication number 20110301265
- Publication date Dec 8, 2011
- BASF SE
- Martin Brunner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Improving the Flow Properties of Polymer Melts
- Publication number 20090318593
- Publication date Dec 24, 2009
- Klaus Stoll
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilized organic materials containing fillers
- Publication number 20090298978
- Publication date Dec 3, 2009
- Bruno Rotzinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilization of Organic Materials
- Publication number 20080269382
- Publication date Oct 30, 2008
- Michele Gerster
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilization of organic materials
- Publication number 20080194743
- Publication date Aug 14, 2008
- Bruno Rotzinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
3-Arylbenzofuranones with electron-withdrawing substituents as stab...
- Publication number 20030212170
- Publication date Nov 13, 2003
- Michael Tinkl
- C07 - ORGANIC CHEMISTRY

Bruno Rotzinger

Person

Patents Grantslast 30 patents

Hindered amine light stabilizers

3-phenyl-benzofuran-2-one derivatives containing phosphorus as stab...

3-phenyl-benzofuran-2-one diphosphite derivatives as stabilizers

3-phenyl-benzofuran-2-one derivatives containing phosphorus as stab...

5H-furan-2-one derivatives for stabilization of organic material

Polyglycol bis-[3-(7-tert-butyl-2-oxo-3-phenyl-3H-benzofuran-5-yl-)...

Isoindolo[2, 1-A]quinazoline derivatives for stabilization of organ...

Method of improving scratch resistance and related products and uses

Stabilization of organic materials

3-Arylbenzofuranones with electron-withdrawing substituents as stab...

Synthetic polymers comprising additive blends with enhanced effect

Process for stabilization of polyolefins in permanent contact with...

Process for the preparation of stabilized olefin polymers

Process for the preparation of stabilized olefin polymers

Process for the preparation of stabilized olefin polymers

Patents Applicationslast 30 patents

HINDERED AMINE LIGHT STABILIZERS

HINDERED AMINE LIGHT STABILIZERS

3-PHENYL-BENZOFURAN-2-ONE DERIVATIVES CONTAINING PHOSPHORUS AS STAB...

3-PHENYL-BENZOFURAN-2-ONE DIPHOSPHITE DERIVATIVES AS STABILIZERS

3-PHENYL-BENZOFURAN-2-ONE DERIVATIVES CONTAINING PHOSPHORUS AS STAB...

5H-FURAN-2-ONE DERIVATIVES STABILIZATION OF ORGANIC MATERIAL

HINDERED AMINE LIGHT STABILIZERS

STABILISED COMPOSITIONS CONTAINING ACRYLAMIDE POLYMERS, AND METHOD...

POLYGLYCOL BIS-[3-(7-TERT-BUTYL-2-OXO-3-PHENYL-3H-BENZOFURAN-5-YL-)...

ISOINDOLO[2, 1-A]QUINAZOLINE DERIVATIVES FOR STABILIZATION OF ORGAN...

5H-Furan-2-one Derivatives for Stabilization of Organic Material

PROCESS FOR IMPROVING THE FLOW PROPERTIES OF POLYMER MELTS

METHOD OF IMPROVING SCRATCH RESISTANCE AND RELATED PRODUCTS AND USES

Process for Improving the Flow Properties of Polymer Melts

Stabilized organic materials containing fillers

Stabilization of Organic Materials

Stabilization of organic materials

3-Arylbenzofuranones with electron-withdrawing substituents as stab...