Markus Friederich

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Kilchberg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Plasticizer having cationic side chains without polyether side chains
- Patent number 9,758,608
- Issue date Sep 12, 2017
- Sika Technology AG
- Christina Hampel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING WELL DEFINED COMB POLYMERS
- Publication number 20210024415
- Publication date Jan 28, 2021
- Sika Technology AG
- Jürg WEIDMANN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Plasticizer Having Cationic Side Chains
- Publication number 20160017082
- Publication date Jan 21, 2016
- Sika Technology AG
- Christina HAMPEL
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PLASTICIZER HAVING CATIONIC SIDE CHAINS WITHOUT POLYETHER SIDE CHAINS
- Publication number 20150232597
- Publication date Aug 20, 2015
- Sika Technology AG
- Christina Hampel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES