SU413154A1 - - Google Patents

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Publication number
SU413154A1
SU413154A1 SU1802142A SU1802142A SU413154A1 SU 413154 A1 SU413154 A1 SU 413154A1 SU 1802142 A SU1802142 A SU 1802142A SU 1802142 A SU1802142 A SU 1802142A SU 413154 A1 SU413154 A1 SU 413154A1
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SU
USSR - Soviet Union
Prior art keywords
vinyl chloride
acetoxy
initiator
radical polymerization
diisopropyl
Prior art date
Application number
SU1802142A
Other languages
Russian (ru)
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 filed Critical
Priority to SU1802142A priority Critical patent/SU413154A1/ru
Application granted granted Critical
Publication of SU413154A1 publication Critical patent/SU413154A1/ru

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Description

1one

Изобретение относитс  к получению поливинилхлорида (перерабатываемого как в м гкие , так и в жесткие издели ) путем радикальной полимеризации винилхлорида.The invention relates to the production of polyvinyl chloride (processed into both soft and hard products) by radical polymerization of vinyl chloride.

Известен способ получени  поливинилхлорида путем радикальной полимеризации винилхлорида в присутствии инициатора, по которому в качестве инициатора используют диизопропилпероксидикарбопатA known method of producing polyvinyl chloride by radical polymerization of vinyl chloride in the presence of an initiator, in which diisopropyl peroxydicarbate is used as an initiator.

(СН,).,СПО (О) С - ОО - С (О) ОСИ (СНз)2(СН,)., SPO (О) С - ОО - С (О) ОСИ (СНз) 2

ацетокси)-ацилпероксициклоалкил - перекиси общей формулыacetoxy) -acylperoxycycloalkyl - peroxide of the general formula

R I СН, -С-О-С-С-О-О- ОR I CH, -C-O-C-C-OO-O

R О RR o R

10ten

-0-О-С-С-О-С- СН„-0-О-С-С-О-С-СН „

Скорость процесса полимеризации винилхлорид,а в блоке (дилатометрический метод исследовани  кинетики) с инициаторами-бис- 1-(5. -ацетокси)-ацилпероксициклоалкил -перекис ми и диизопропилпероксидикарбонатомThe rate of the polymerization process is vinyl chloride, and in the block (a dilatometric method for studying kinetics) with initiators bis- 1- (5. -Acetoxy) acyl peroxycycloalkyl peroxides and diisopropyl peroxydicarbonate

SU1802142A 1972-06-26 1972-06-26 SU413154A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1802142A SU413154A1 (en) 1972-06-26 1972-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1802142A SU413154A1 (en) 1972-06-26 1972-06-26

Publications (1)

Publication Number Publication Date
SU413154A1 true SU413154A1 (en) 1974-01-30

Family

ID=20519414

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1802142A SU413154A1 (en) 1972-06-26 1972-06-26

Country Status (1)

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SU (1) SU413154A1 (en)

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