RU93054175A - WATER SOLUBLE PRIVATED COPOLYMERS - Google Patents

WATER SOLUBLE PRIVATED COPOLYMERS

Info

Publication number
RU93054175A
RU93054175A RU93054175/04A RU93054175A RU93054175A RU 93054175 A RU93054175 A RU 93054175A RU 93054175/04 A RU93054175/04 A RU 93054175/04A RU 93054175 A RU93054175 A RU 93054175A RU 93054175 A RU93054175 A RU 93054175A
Authority
RU
Russia
Prior art keywords
copolymers
privated
water soluble
water
graft copolymers
Prior art date
Application number
RU93054175/04A
Other languages
Russian (ru)
Inventor
Вутц Конрад
Вайхманн Йозеф
Керн Альфред
Розенбауер Ханс-Гюнтер
Vutts Konrad
Vajkhmann Jozef
Kern Al'fred
Rozenbauer Khans-Gjunter
Original Assignee
СКВ Тростберг АГ
Skv Trostberg Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by СКВ Тростберг АГ, Skv Trostberg Ag filed Critical СКВ Тростберг АГ
Publication of RU93054175A publication Critical patent/RU93054175A/en

Links

Claims (1)

Предложены водорастворимые привитые сополимеры, которые получают путем: радикальной прививки полиалкиленоксида общей формулы I дериватизации с помощью первичного или вторичного амина и/или спирта. Эти привитые сополимеры пригодны в качестве диспергаторов для водосодержащих неорганических связующих, как, например, цемент, гипс, ангидрид.Water-soluble graft copolymers are proposed, which are obtained by: radical grafting of polyalkylene oxide of general formula I derivatization using primary or secondary amine and / or alcohol. These graft copolymers are suitable as dispersants for water-containing inorganic binders, such as cement, gypsum, anhydride.
RU93054175/04A 1992-12-08 1993-12-07 WATER SOLUBLE PRIVATED COPOLYMERS RU93054175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP4241295.1 1992-12-08

Publications (1)

Publication Number Publication Date
RU93054175A true RU93054175A (en) 1996-08-10

Family

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