A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METHYL-ETHYL-HYDROXYALKYL-CELLULOSE AND ITS USE IN BUILDING COMPOSITIONS
The present invention provides a new type of MEHEC with a DSmethyl from.5 to 2.5, a DSethyl from 0.005 to 0.15, and a MSalkylene-oxide from 0.005 to 0.2,and a very good biostability, which is particularly suitable for use in the building industry, a process for making such MEHEC, powders containing it, and the useof the MEHEC and powders containing it, particularly in the building industry.
La présente invention concerne un nouveau type de MEHEC présentant un DSméthyle de 0,5 à 2,5, un DSéthyle de 0,005 à 0,15 et un MSoxyde d'alkylène de 0,005 à 0,2 et une très bonne biostabilité, qui est particulièrement adapté à une utilisation dans l'industrie de la construction, un procédé de fabrication de cette MEHEC, des poudres la contenant et l'utilisation de la MEHEC et des poudres le contenant, en particulier dans l'industrie de la construction.
METHYL-ETHYL-HYDROXYALKYL-CELLULOSE AND ITS USE IN BUILDING COMPOSITIONS
The present invention provides a new type of MEHEC with a DSmethyl from.5 to 2.5, a DSethyl from 0.005 to 0.15, and a MSalkylene-oxide from 0.005 to 0.2,and a very good biostability, which is particularly suitable for use in the building industry, a process for making such MEHEC, powders containing it, and the useof the MEHEC and powders containing it, particularly in the building industry.
La présente invention concerne un nouveau type de MEHEC présentant un DSméthyle de 0,5 à 2,5, un DSéthyle de 0,005 à 0,15 et un MSoxyde d'alkylène de 0,005 à 0,2 et une très bonne biostabilité, qui est particulièrement adapté à une utilisation dans l'industrie de la construction, un procédé de fabrication de cette MEHEC, des poudres la contenant et l'utilisation de la MEHEC et des poudres le contenant, en particulier dans l'industrie de la construction.
METHYL-ETHYL-HYDROXYALKYL-CELLULOSE AND ITS USE IN BUILDING COMPOSITIONS
MÉTHYL-ÉTHYL-HYDROXYALKYL-CELLULOSE ET SON UTILISATION DANS DES COMPOSITIONS DE CONSTRUCTION
ANGER LEIF MAGNUS JOAKIM (author) / STRIDH KJELL (author) / BERGLUND LARS ERIK (author) / ZAPF ALEXANDER (author)
2019-02-21
Patent
Electronic Resource
English
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