A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROCESSES FOR THE PRODUCTION OF POLYCARBOXYLATE ETHER COPOLYMERS IN THE SOLID STATE, POLYCARBOXYLATE ETHER COPOLYMERS IN THE SOLID STATE PRODUCED THEREBY, AND MINERAL BINDER COMPOSITIONS COMPRISING THE SAME
The present invention relates to processes for the production of polycarboxylate ether copolymers in the solid state, polycarboxylate ether copolymers in the solid state produced thereby, and mineral binder compositions comprising the same. Processes of the invention comprise the steps of providing a first type of monomer, treating the first type of monomer with an acid, providing a second type of monomer, copolymerizing the acid-treated first type of monomer and the second type of monomer to obtain a copolymer which is a polycarboxylate ether, and transferring the copolymer thus obtained into the solid state.
PROCESSES FOR THE PRODUCTION OF POLYCARBOXYLATE ETHER COPOLYMERS IN THE SOLID STATE, POLYCARBOXYLATE ETHER COPOLYMERS IN THE SOLID STATE PRODUCED THEREBY, AND MINERAL BINDER COMPOSITIONS COMPRISING THE SAME
The present invention relates to processes for the production of polycarboxylate ether copolymers in the solid state, polycarboxylate ether copolymers in the solid state produced thereby, and mineral binder compositions comprising the same. Processes of the invention comprise the steps of providing a first type of monomer, treating the first type of monomer with an acid, providing a second type of monomer, copolymerizing the acid-treated first type of monomer and the second type of monomer to obtain a copolymer which is a polycarboxylate ether, and transferring the copolymer thus obtained into the solid state.
PROCESSES FOR THE PRODUCTION OF POLYCARBOXYLATE ETHER COPOLYMERS IN THE SOLID STATE, POLYCARBOXYLATE ETHER COPOLYMERS IN THE SOLID STATE PRODUCED THEREBY, AND MINERAL BINDER COMPOSITIONS COMPRISING THE SAME
VERFAHREN ZUR HERSTELLUNG VON POLYCARBOXYLAT-ETHER-COPOLYMEREN IN FESTEM ZUSTAND, SO HERGESTELLTE POLYCARBOXYLAT-ETHER-COPOLYMERE IN FESTEM ZUSTAND UND MINERALISCHE BINDEMITTELZUSAMMENSETZUNGEN DAMIT
PROCÉDÉS DE PRODUCTION DE COPOLYMÈRES DÉTHER DE POLYCARBOXYLATE À LÉTAT SOLIDE, COPOLYMÈRES DÉTHER DE POLYCARBOXYLATE À LÉTAT SOLIDE ET COMPOSITIONS DE LIANT MINÉRAL LES COMPRENANT
HAMPEL CHRISTINA (author) / ZIMMERMANN JÖRG (author) / WEIDMANN JÜRG (author)
2023-09-27
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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