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Erich Eimers
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Krefeld, DE
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last 30 patents
Information
Patent Grant
Solutions for stabilizing thermoplastic polycarbonates
Patent number
RE32046
Issue date
Dec 10, 1985
Bayer Aktiengesellschaft
Erich Eimers
524 - Synthetic resins or natural rubbers
Information
Patent Grant
Stabilizer compositions, their use for stabilizing thermoplastic, p...
Patent number
4,456,717
Issue date
Jun 26, 1984
Bayer Aktiengesellschaft
Erich Eimers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of 3,4-disubstituted anilines as accelerators for unsaturated p...
Patent number
4,421,879
Issue date
Dec 20, 1983
Bayer Aktiengesellschaft
Erich Eimers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solutions for stabilizing thermoplastic polycarbonates
Patent number
4,367,303
Issue date
Jan 4, 1983
Bayer Aktiengesellschaft
Erich Eimers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Phosphorous acid esters and their use for stabilizing polyamides
Patent number
4,348,495
Issue date
Sep 7, 1982
Bayer Aktiengesellschaft
Hans-Josef Buysch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrocarbon, a process for its production and its use as a reactive...
Patent number
4,324,934
Issue date
Apr 13, 1982
Bayer Aktiengesellschaft
Erich Eimers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Esters of phosphorous acid
Patent number
4,323,501
Issue date
Apr 6, 1982
Bayer Aktiengesellschaft
Erich Eimers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic phosphorous acid esters
Patent number
4,252,750
Issue date
Feb 24, 1981
Bayer Aktiengesellschaft
Hans-Josef Buysch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Boric acid esters and oxetanes for stabilizing phosphite-free polyc...
Patent number
4,225,483
Issue date
Sep 30, 1980
Bayer Aktiengesellschaft
Erich Eimers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Accelerator mixture for unsaturated polyester resin compositions
Patent number
4,142,038
Issue date
Feb 27, 1979
Bayer Aktiengesellschaft
Klaus Kraft
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyetheresters which contain hydroxyl groups and the use thereof i...
Patent number
4,128,532
Issue date
Dec 5, 1978
Bayer Aktiengesellschaft
Erich Eimers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dyestuff salts
Patent number
4,115,379
Issue date
Sep 19, 1978
Bayer Aktiengesellschaft
Hermann Perrey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Unsaturated polyester resins suitable for the production of cross-l...
Patent number
4,112,018
Issue date
Sep 5, 1978
Bayer Aktiengesellschaft
Hans-Joachim Traenckner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilizer mixtures
Patent number
4,102,859
Issue date
Jul 25, 1978
Bayer Aktiengesellschaft
Erich Eimers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...