BERNHARD HIRSCHMANN

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous self-crosslinking copolymer dispersions, a process for prep...
- Patent number 6,515,042
- Issue date Feb 4, 2003
- Solutia Austria GmbH
- Ingo Kriessmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the two-stage preparation of aqueous autocrosslinking co...
- Patent number 5,939,482
- Issue date Aug 17, 1999
- Vianova Resins Aktiengesellschaft
- Ingo Kriessmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS SELF-CROSSLINKING COPOLYMER DISPERSIONS, A PROCESS FOR PREP...
- Publication number 20020147262
- Publication date Oct 10, 2002
- INGO KRIESSMANN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...