A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POLYCARBOXYLATE ETHERS WITH BRANCHED SIDE CHAINS
The invention concerns the use of a copolymer for dispersing inorganic binders, the copolymer comprising as comonomers in copolymerized form at least one ethylenically unsaturated acid monomer and at least one ethylenically unsaturated, branched polyether macromonomer. Further concerned are dispersants for inorganic binders, comprising a copolymer of the invention, and building material mixtures comprising inorganic binders and a dispersant of the invention.
L'invention concerne l'utilisation d'un copolymère pour la dispersion de liants inorganiques, le copolymère comportant comme co-monomères sous une forme co-polymérisée au moins un monomère d'acide éthylénique insaturé et au moins un macromonomère de polyéther ramifié éthylénique insaturé. L'invention concerne également des dispersants de liants inorganiques, comportant un copolymère selon l'invention, et des mélanges de matériau de construction comportant des liants inorganiques et un dispersant selon l'invention.
POLYCARBOXYLATE ETHERS WITH BRANCHED SIDE CHAINS
The invention concerns the use of a copolymer for dispersing inorganic binders, the copolymer comprising as comonomers in copolymerized form at least one ethylenically unsaturated acid monomer and at least one ethylenically unsaturated, branched polyether macromonomer. Further concerned are dispersants for inorganic binders, comprising a copolymer of the invention, and building material mixtures comprising inorganic binders and a dispersant of the invention.
L'invention concerne l'utilisation d'un copolymère pour la dispersion de liants inorganiques, le copolymère comportant comme co-monomères sous une forme co-polymérisée au moins un monomère d'acide éthylénique insaturé et au moins un macromonomère de polyéther ramifié éthylénique insaturé. L'invention concerne également des dispersants de liants inorganiques, comportant un copolymère selon l'invention, et des mélanges de matériau de construction comportant des liants inorganiques et un dispersant selon l'invention.
POLYCARBOXYLATE ETHERS WITH BRANCHED SIDE CHAINS
ETHERS DE POLYCARBOXYLATE A CHAINES LATERALES RAMIFIEES
DENGLER JOACHIM (author) / KRAUS ALEXANDER (author) / AL-HELLANI RABIE (author) / MUELLER-CRISTADORO ANNA (author) / FLAKUS-TAUBE SILKE (author) / ZEMINIAN NICOLETTA (author) / ROS IDA (author)
2021-04-27
Patent
Electronic Resource
English
USE OF POLYCARBOXYLATE ETHERS WITH BRANCHED SIDE CHAINS AS DISPERSANTS FOR INORGANIC BINDERS
| European Patent Office | 2016
| European Patent Office | 2023
Synthesis and Performance of Polycarboxylate Superplasticizers with Hydrophobic Side Chains
| British Library Conference Proceedings | 2013