Heinz Baumgen

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for sizing paper
- Patent number 5,314,721
- Issue date May 24, 1994
- Bayer Aktiengesellschaft
- Michael Muller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Emulsion polymers
- Patent number 5,288,787
- Issue date Feb 22, 1994
- Bayer Aktiengesellschaft
- Gunter Sackmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper size
- Patent number 5,258,466
- Issue date Nov 2, 1993
- Bayer Aktiengesellschaft
- Gunter Sackmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Polymers of diisobutylene-sulfonate alkane maleic acid derivatives
- Patent number 5,013,794
- Issue date May 7, 1991
- Bayer Aktiengesellschaft
- Gunter Sackmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Polymers from ethylenic monomers
- Patent number 4,931,510
- Issue date Jun 5, 1990
- Bayer Aktiengesellschaft
- Gunter Sackmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Emulsion polymers
- Patent number 4,904,727
- Issue date Feb 27, 1990
- Bayer Aktiengesellschaft
- Joachim Probst
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cationic sizing agents for paper
- Patent number 4,806,591
- Issue date Feb 21, 1989
- Bayer Aktiengesellschaft
- Joachim Probst
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sizing agent and use thereof
- Patent number 4,784,727
- Issue date Nov 15, 1988
- Bayer Aktiengesellschaft
- Wolf-Dieter Schroer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tub sizes for paper
- Patent number 4,771,097
- Issue date Sep 13, 1988
- Bayer Aktiengesellschaft
- Gunter Sackmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous solutions or dispersions of polyisocyanate addition product...
- Patent number 4,670,100
- Issue date Jun 2, 1987
- Bayer Aktiengesellschaft
- Wolfgang Henning
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cationic sizing agent for paper, and a process for its preparation
- Patent number 4,659,431
- Issue date Apr 21, 1987
- Bayer Aktiengesellschaft
- Joachim Probst
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous solutions or dispersions of polyisocyanate addition product...
- Patent number 4,616,061
- Issue date Oct 7, 1986
- Bayer Aktiengesellschaft
- Wolfgang Henning
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Surface sizing agents for paper
- Patent number 4,614,759
- Issue date Sep 30, 1986
- Bayer Aktiengesellschaft
- Gunter Sackmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sizes based on ketene dimers
- Patent number 4,614,546
- Issue date Sep 30, 1986
- Bayer Aktiengesellschaft
- Wolf-Dieter Schroer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
N-alkylimide copolymers and their use as sizing agents
- Patent number 4,596,863
- Issue date Jun 24, 1986
- Bayer Aktiengesellschaft
- Gunter Sackmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sizing agents
- Patent number 4,568,391
- Issue date Feb 4, 1986
- Bayer Aktiengesellschaft
- Wulf von Bonin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Monofluorotriazinyl compounds, processes for their preparation and...
- Patent number 4,568,421
- Issue date Feb 4, 1986
- Bayer Aktiengesellschaft
- Gunter Sackmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sizes
- Patent number 4,499,153
- Issue date Feb 12, 1985
- Bayer Aktiengesellschaft
- Wulf von Bonin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Low-foam surface sizing agents for paper which contain copolymeric...
- Patent number 4,481,319
- Issue date Nov 6, 1984
- Bayer Aktiengesellschaft
- Gunter Sackmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cationic sizing agent for paper and a process for the preparation t...
- Patent number 4,434,269
- Issue date Feb 28, 1984
- Bayer Aktiengesellschaft
- Joachim Probst
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cationic sizing agents for paper
- Patent number 4,418,175
- Issue date Nov 29, 1983
- Bayer Aktiengesellschaft
- Joachim Probst
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sizing agents for paper and a process for the production thereof
- Patent number 4,381,367
- Issue date Apr 26, 1983
- Bayer Aktiengesellschaft
- Wulf von Bonin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Heinz Baumgen

Person

Patents Grantslast 30 patents

Process for sizing paper

Emulsion polymers

Paper size

Polymers of diisobutylene-sulfonate alkane maleic acid derivatives

Polymers from ethylenic monomers

Emulsion polymers

Cationic sizing agents for paper

Sizing agent and use thereof

Tub sizes for paper

Aqueous solutions or dispersions of polyisocyanate addition product...

Cationic sizing agent for paper, and a process for its preparation

Aqueous solutions or dispersions of polyisocyanate addition product...

Surface sizing agents for paper

Sizes based on ketene dimers

N-alkylimide copolymers and their use as sizing agents

Sizing agents

Monofluorotriazinyl compounds, processes for their preparation and...

Sizes

Low-foam surface sizing agents for paper which contain copolymeric...

Cationic sizing agent for paper and a process for the preparation t...

Cationic sizing agents for paper

Sizing agents for paper and a process for the production thereof