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COPOLYMERS HAVING A GRADIENT STRUCTURE AS DISPERSANT FOR ALKALINICALLY ACTIVATED BINDING AGENTS
A copolymer as dispersant in a binder composition comprising an alkaline activating agent, wherein the activating agent is especially suitable for activation of a latently hydraulic and/or pozzolanic binder, wherein the copolymer has a polymer backbone and side chains bonded thereto and comprises at least one ionizable monomer unit M1 and at least one side chain-bearing monomer unit M2, and wherein the copolymer has a gradient structure in at least one section A in a direction along the polymer backbone with regard to the ionizable monomer unit M1 and/or with regard to the side chain-bearing monomer unit M2.
COPOLYMERS HAVING A GRADIENT STRUCTURE AS DISPERSANT FOR ALKALINICALLY ACTIVATED BINDING AGENTS
A copolymer as dispersant in a binder composition comprising an alkaline activating agent, wherein the activating agent is especially suitable for activation of a latently hydraulic and/or pozzolanic binder, wherein the copolymer has a polymer backbone and side chains bonded thereto and comprises at least one ionizable monomer unit M1 and at least one side chain-bearing monomer unit M2, and wherein the copolymer has a gradient structure in at least one section A in a direction along the polymer backbone with regard to the ionizable monomer unit M1 and/or with regard to the side chain-bearing monomer unit M2.
COPOLYMERS HAVING A GRADIENT STRUCTURE AS DISPERSANT FOR ALKALINICALLY ACTIVATED BINDING AGENTS
WEIDMANN JÜRG (Autor:in) / FRUNZ LUKAS (Autor:in) / ZIMMERMANN JÖRG (Autor:in)
16.08.2018
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Copolymers having a gradient structure as dispersant for alkalinically activated binding agents
| Europäisches Patentamt | 2020