Wolfgang WEHNER

Person

Zweingenberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Triazine-intercalated metal phosphates, compositions, and methods
- Patent number 10,351,776
- Issue date Jul 16, 2019
- J.M. Huber Corporation
- Hans-Günter Köstler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Flame protection agent compositions containing triazine intercalate...
- Patent number 9,708,538
- Issue date Jul 18, 2017
- J.M. Huber Corporation
- Hans-Günter Köstler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azine metal phosphates as flame-retardant materials
- Patent number 9,505,793
- Issue date Nov 29, 2016
- J.M. Huber Corporation
- Wolfgang Wehner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Triazine compounds containing phosphorous as flame retardants
- Patent number 9,453,117
- Issue date Sep 27, 2016
- J.M. Huber Corporation
- Trupti Dave
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Triazine compounds containing phosphorous as flame retardants
- Patent number 9,200,122
- Issue date Dec 1, 2015
- J.M. Huber Corporation
- Trupti Dave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Triazine compounds containing phosphorous as flame retardants
- Patent number 8,754,154
- Issue date Jun 17, 2014
- Catena Additives GmbH & Co. KG
- Trupti Dave
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilizer system for halogenated polymers
- Patent number 8,506,854
- Issue date Aug 13, 2013
- Nabaltec AG
- Trupti Dave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coordination-polymeric triethanolamineperchlorato(triflato)metal in...
- Patent number 7,741,390
- Issue date Jun 22, 2010
- Artemis Research GmbH & Co. KG
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilizer system for stabilizing halogen-containing polymers
- Patent number 7,671,118
- Issue date Mar 2, 2010
- Chemtura Vinyl Additives, GmbH
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilizer system for stabilizing halogen-containing polymers
- Patent number 7,393,887
- Issue date Jul 1, 2008
- Crompton Corporation
- Hans-Helmut Friedrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilizer system for stabilizing PVC
- Patent number 7,358,286
- Issue date Apr 15, 2008
- Chemtura Vinyl Additives GmbH
- Thomas Hopfmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chlorate-containing stabilizer system with nitrogen-containing syne...
- Patent number 7,077,981
- Issue date Jul 18, 2006
- Crompton Vinyl Additives GmbH
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized halogen-containing polymers
- Patent number 6,531,533
- Issue date Mar 11, 2003
- Crompton Vinyl Additives GmbH
- Karl Josef Kuhn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
1,3-Disubstituted 6-aminouracils for stabilizing halogenated polymers
- Patent number 6,274,654
- Issue date Aug 14, 2001
- Witco Vinyl Additives GmbH
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
4-aminopyrimidinones and oxazolidino-4-aminopyrimidinones, process...
- Patent number 6,232,375
- Issue date May 15, 2001
- Witco Vinyl Additives GmbH
- Wolfgang Wehner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyanoacetylureas for stabilizing halogenated polymers
- Patent number 6,211,270
- Issue date Apr 3, 2001
- Witco Vinyl Additives GmbH
- Hans-Helmut Friedrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabiliser combinations for chlorine-containing polymers
- Patent number 6,194,494
- Issue date Feb 27, 2001
- Witco Vinyl Additives GmbH
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
NH2-modified 6-aminouracils as stabilizers for halogenated polymers
- Patent number 6,174,941
- Issue date Jan 16, 2001
- Witco Vinyl Additives GmbH
- Wolfgang Wehner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-substituted 6-aminouracils as stabilizers for halogenated polymers
- Patent number 6,156,830
- Issue date Dec 5, 2000
- Witco Vinyl Additives GmbH
- Wolfgang Wehner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized polyvinyl chloride
- Patent number 6,136,900
- Issue date Oct 24, 2000
- Witco Vinyl Additives GmbH
- Karl Josef Kuhn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilizer system for chlorine-containing polymers
- Patent number 6,084,013
- Issue date Jul 4, 2000
- Witco Vinyl Additives GmbH
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilizer combination for chlorine-containing polymers
- Patent number 6,013,703
- Issue date Jan 11, 2000
- Witco Vinyl Additives GmbH
- Karl Josef Kuhn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pyrrolodiazine derivatives as stabilizers for chilorine-containing...
- Patent number 6,002,004
- Issue date Dec 14, 1999
- Witco Vinyl Additives GmbH
- Wolfgang Wehner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Monomeric and oligomeric bisphosphites as stabilisers for polyvinyl...
- Patent number 5,969,015
- Issue date Oct 19, 1999
- Witco Vinyl Additives GmbH
- Horst Zinke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilizer combinations for chlorine-containing polymers
- Patent number 5,925,696
- Issue date Jul 20, 1999
- Ciba Speciality Chemicals Corporation
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rigid PVC stabilised with N,N-dimethyl-6-aminouracils
- Patent number 5,859,100
- Issue date Jan 12, 1999
- Ciba Specialty Chemicals Corporation
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized polyvinyl chloride
- Patent number 5,814,691
- Issue date Sep 29, 1998
- Ciba Specialty Chemicals Corporation
- Karl Josef Kuhn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Monomeric N-piperidinylmelamines as stabilizers for chlorine-contai...
- Patent number 5,804,622
- Issue date Sep 8, 1998
- Ciba Specialty Chemicals Corporation
- Horst Zinke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolodiazine derivatives as stabilizers for chlorine-containing p...
- Patent number 5,770,643
- Issue date Jun 23, 1998
- Ciba Specialty Chemicals Corporation
- Wolfgang Wehner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized flexible PVC
- Patent number 5,543,449
- Issue date Aug 6, 1996
- Ciba-Geigy Corporation
- Rolf Drewes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Triazine-Intercalated Metal Phosphates, Compositions, and Methods
- Publication number 20170349835
- Publication date Dec 7, 2017
- J.M. Huber Corporation
- Hans-Günter Köstler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZINE METAL PHOSPHATES AS FLAME-RETARDANT MATERIALS
- Publication number 20160137678
- Publication date May 19, 2016
- J.M. Huber Corporation
- Wolfgang Wehner
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Triazine Compounds Containing Phosphorous as Flame Retardants
- Publication number 20160053088
- Publication date Feb 25, 2016
- J.M. Huber Corporation
- Trupti Dave
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Flame Retardant Composition
- Publication number 20150376375
- Publication date Dec 31, 2015
- Marcus Leistner
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZINE METAL PHOSPHATES AS FLAME-RETARDANT MATERIALS
- Publication number 20150252065
- Publication date Sep 10, 2015
- Wolfgang Wehner
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLAME PROTECTION AGENT COMPOSITIONS CONTAINING TRIAZINE INTERCALATE...
- Publication number 20140361230
- Publication date Dec 11, 2014
- Hans-Gunter Kostler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TRIAZINE COMPOUNDS CONTAINING PHOSPHOROUS AS FLAME RETARDANTS
- Publication number 20140364570
- Publication date Dec 11, 2014
- Catena Additives GMBH & Co. KG
- Trupti DAVE
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
TRIAZINE COMPOUNDS CONTAINING PHOSPHOROUS AS FLAME RETARDANTS
- Publication number 20110245383
- Publication date Oct 6, 2011
- Trupti Dave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STABILIZER SYSTEM FOR HALOGENATED POLYMERS
- Publication number 20110129628
- Publication date Jun 2, 2011
- Trupti Dave
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilizer System for Halogenated Polymers
- Publication number 20090306257
- Publication date Dec 10, 2009
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STABILIZING SYSTEM FOR HALOGENOUS POLYMERS
- Publication number 20090170988
- Publication date Jul 2, 2009
- Crompton Vinyl AdditivesGmbH
- Wolfgang WEHNER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COORDINATION-POLYMERIC TRIETHANOLAMINEPERCHLORATO(TRIFLATO)METAL IN...
- Publication number 20090131564
- Publication date May 21, 2009
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coordination-polymeric triethanolamineperchlorato(triflato)metal in...
- Publication number 20090105387
- Publication date Apr 23, 2009
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel stabilizer system for halogenous polymers
- Publication number 20060270765
- Publication date Nov 30, 2006
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilizer system for the stabilisation of halogenated polymers
- Publication number 20060235124
- Publication date Oct 19, 2006
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel stabilizer system for stabilizing halogen-containing polymers
- Publication number 20060192179
- Publication date Aug 31, 2006
- CROMPTON VINYL ADDITIVES GmbH
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilizer system for stabilizing halogen-containing polymers
- Publication number 20060183830
- Publication date Aug 17, 2006
- CROMPTON CORPORATION
- Hans-Helmut Friedrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilizer system for stabilizing pvc
- Publication number 20060052497
- Publication date Mar 9, 2006
- Crompton Vinyl Additives GmbH
- Thomas Hopfmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Chlorate-containing stabilizer system with nitrogen-containing syne...
- Publication number 20040132875
- Publication date Jul 8, 2004
- Wolfgang Wehner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stabilizer system for stabilizing polymers that contain halogen
- Publication number 20040054043
- Publication date Mar 18, 2004
- Hans-Helmut Friedrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Wolfgang WEHNER

Person

Patents Grantslast 30 patents

Triazine-intercalated metal phosphates, compositions, and methods

Flame protection agent compositions containing triazine intercalate...

Azine metal phosphates as flame-retardant materials

Triazine compounds containing phosphorous as flame retardants

Triazine compounds containing phosphorous as flame retardants

Triazine compounds containing phosphorous as flame retardants

Stabilizer system for halogenated polymers

Coordination-polymeric triethanolamineperchlorato(triflato)metal in...

Stabilizer system for stabilizing halogen-containing polymers

Stabilizer system for stabilizing halogen-containing polymers

Stabilizer system for stabilizing PVC

Chlorate-containing stabilizer system with nitrogen-containing syne...

Stabilized halogen-containing polymers

1,3-Disubstituted 6-aminouracils for stabilizing halogenated polymers

4-aminopyrimidinones and oxazolidino-4-aminopyrimidinones, process...

Cyanoacetylureas for stabilizing halogenated polymers

Stabiliser combinations for chlorine-containing polymers

NH2-modified 6-aminouracils as stabilizers for halogenated polymers

5-substituted 6-aminouracils as stabilizers for halogenated polymers

Stabilized polyvinyl chloride

Stabilizer system for chlorine-containing polymers

Stabilizer combination for chlorine-containing polymers

Pyrrolodiazine derivatives as stabilizers for chilorine-containing...

Monomeric and oligomeric bisphosphites as stabilisers for polyvinyl...

Stabilizer combinations for chlorine-containing polymers

Rigid PVC stabilised with N,N-dimethyl-6-aminouracils

Stabilized polyvinyl chloride

Monomeric N-piperidinylmelamines as stabilizers for chlorine-contai...

Pyrrolodiazine derivatives as stabilizers for chlorine-containing p...

Stabilized flexible PVC

Patents Applicationslast 30 patents

Triazine-Intercalated Metal Phosphates, Compositions, and Methods

AZINE METAL PHOSPHATES AS FLAME-RETARDANT MATERIALS

Triazine Compounds Containing Phosphorous as Flame Retardants

Flame Retardant Composition

AZINE METAL PHOSPHATES AS FLAME-RETARDANT MATERIALS

FLAME PROTECTION AGENT COMPOSITIONS CONTAINING TRIAZINE INTERCALATE...

TRIAZINE COMPOUNDS CONTAINING PHOSPHOROUS AS FLAME RETARDANTS

TRIAZINE COMPOUNDS CONTAINING PHOSPHOROUS AS FLAME RETARDANTS

STABILIZER SYSTEM FOR HALOGENATED POLYMERS

Stabilizer System for Halogenated Polymers

STABILIZING SYSTEM FOR HALOGENOUS POLYMERS

COORDINATION-POLYMERIC TRIETHANOLAMINEPERCHLORATO(TRIFLATO)METAL IN...

Coordination-polymeric triethanolamineperchlorato(triflato)metal in...

Novel stabilizer system for halogenous polymers

Stabilizer system for the stabilisation of halogenated polymers

Novel stabilizer system for stabilizing halogen-containing polymers

Stabilizer system for stabilizing halogen-containing polymers

Stabilizer system for stabilizing pvc

Chlorate-containing stabilizer system with nitrogen-containing syne...

Stabilizer system for stabilizing polymers that contain halogen