Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CEMENT MODIFIER COMPOSITIONS
Described herein are emulsion polymers, spray dried powders made with said emulsion polymers, and cementitious compositions made with said emulsion polymers or said spray dried powders. Emulsion polymers described herein comprise a shell portion comprising an alkali soluble resin (ASR), a core portion formed from polymerized units of at least one hydrophobic ethylenically unsaturated monomer, wherein no crosslinker is present when the shell portion and core portion are combined, and a nonionic water-soluble polymer.
CEMENT MODIFIER COMPOSITIONS
Described herein are emulsion polymers, spray dried powders made with said emulsion polymers, and cementitious compositions made with said emulsion polymers or said spray dried powders. Emulsion polymers described herein comprise a shell portion comprising an alkali soluble resin (ASR), a core portion formed from polymerized units of at least one hydrophobic ethylenically unsaturated monomer, wherein no crosslinker is present when the shell portion and core portion are combined, and a nonionic water-soluble polymer.
CEMENT MODIFIER COMPOSITIONS
PERELLO MARGARITA (Autor:in) / YIN LIGENG (Autor:in) / MENZ SONJA (Autor:in) / NEUBAUER JOERG (Autor:in) / MENG JING (Autor:in)
04.07.2024
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
VISCOSITY MODIFIER FOR CEMENT COMPOSITIONS, AND CEMENT COMPOSITION
| Europäisches Patentamt | 2018