A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ZUSATZMITTEL ENTHALTEND EIN FLIESSMITTEL UND EIN COPOLYMER
The invention relates to an additive, in particular a dispersant for solid particles, in particular a dispersant for mineral binder compositions, comprising the following: a) a superplasticizer and b) a copolymer with a polymer backbone and side chains bonded thereto, comprising at least one ionizable monomer unit M1 and at least one side chain-supporting monomer unit M2. The copolymer has a non-random distribution of the monomer units M1 and/or the monomer units M2 in a direction along the polymer backbone, and the superplasticizer and the copolymer differ chemically and/or structurally.
ZUSATZMITTEL ENTHALTEND EIN FLIESSMITTEL UND EIN COPOLYMER
The invention relates to an additive, in particular a dispersant for solid particles, in particular a dispersant for mineral binder compositions, comprising the following: a) a superplasticizer and b) a copolymer with a polymer backbone and side chains bonded thereto, comprising at least one ionizable monomer unit M1 and at least one side chain-supporting monomer unit M2. The copolymer has a non-random distribution of the monomer units M1 and/or the monomer units M2 in a direction along the polymer backbone, and the superplasticizer and the copolymer differ chemically and/or structurally.
ZUSATZMITTEL ENTHALTEND EIN FLIESSMITTEL UND EIN COPOLYMER
ADDITIVE CONTAINING A SUPERPLASTICIZER AND A COPOLYMER
ADDITIF CONTENANT UN FLUIDIFIANT ET UN COPOLYMÈRE
WEIDMANN JÜRG (author) / FRUNZ LUKAS (author) / ZIMMERMANN JÖRG (author)
2018-08-01
Patent
Electronic Resource
German
IPC:
C04B
Kalk
,
LIME
ZUSATZMITTEL ENTHALTEND EIN FLIESSMITTEL UND EIN COPOLYMER
| European Patent Office | 2017
Zusatzmittel - Fliessmittel der neuen Generation für die Transportbetonindustrie
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