SU1406135A1 - METHOD FOR PRODUCING FILLED METACRYLIC COPOLYMERS - Google Patents

METHOD FOR PRODUCING FILLED METACRYLIC COPOLYMERS

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Publication number
SU1406135A1
SU1406135A1 SU3976040/05A SU3976040A SU1406135A1 SU 1406135 A1 SU1406135 A1 SU 1406135A1 SU 3976040/05 A SU3976040/05 A SU 3976040/05A SU 3976040 A SU3976040 A SU 3976040A SU 1406135 A1 SU1406135 A1 SU 1406135A1
Authority
SU
USSR - Soviet Union
Prior art keywords
copolymers
metacrylic
producing filled
heated
suspension
Prior art date
Application number
SU3976040/05A
Other languages
Russian (ru)
Inventor
К.Ф. Паус
И.Е. Ильичев
А.Д. Столярова
Г.Н. Шварева
С.А. Сергеев
Original Assignee
Белгородский технологический институт строительных материалов им.И.А.Гришманова
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 Белгородский технологический институт строительных материалов им.И.А.Гришманова filed Critical Белгородский технологический институт строительных материалов им.И.А.Гришманова
Priority to SU3976040/05A priority Critical patent/SU1406135A1/en
Application granted granted Critical
Publication of SU1406135A1 publication Critical patent/SU1406135A1/en

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Способ получения наполненных метакриловых сополимеров путем водосуспензионной сополимеризации метиловых эфиров метакриловых кислот в присутствии радикального инициатора, эмульгатора, регулятора молекулярной массы и наполнителя при нагревании, отличающийся тем, что, с целью повышения устойчивости суспензии, в качестве эмульгатора и одновременно наполнителя используют 45 - 100 мас.% от сомономеров гидрофобного мела, а нагревание смеси до температуры полимеризации осуществляют со скоростью 0,6 - 1,4 град/с.The method of obtaining filled methacrylic copolymers by water-suspension copolymerization of methyl esters of methacrylic acids in the presence of a radical initiator, emulsifier, molecular weight regulator and filler when heated, characterized in that, to increase the stability of the suspension, 45 - 100 wt. % of the comonomers of the hydrophobic chalk, and the mixture is heated to the polymerization temperature at a rate of 0.6-1.4 deg / s.

SU3976040/05A 1985-11-15 1985-11-15 METHOD FOR PRODUCING FILLED METACRYLIC COPOLYMERS SU1406135A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3976040/05A SU1406135A1 (en) 1985-11-15 1985-11-15 METHOD FOR PRODUCING FILLED METACRYLIC COPOLYMERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3976040/05A SU1406135A1 (en) 1985-11-15 1985-11-15 METHOD FOR PRODUCING FILLED METACRYLIC COPOLYMERS

Publications (1)

Publication Number Publication Date
SU1406135A1 true SU1406135A1 (en) 2000-03-27

Family

ID=60535816

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3976040/05A SU1406135A1 (en) 1985-11-15 1985-11-15 METHOD FOR PRODUCING FILLED METACRYLIC COPOLYMERS

Country Status (1)

Country Link
SU (1) SU1406135A1 (en)

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