Show metadata Hide metadata

(19)

(11)

2 053 213

(13)

(51)

IPC

(21) (22)

Application

5047802/04, 1992-06-15

(22)

Actual filing date

1992-06-15

(45)

Published

1996-01-27

(72)

Inventor

Kazymov Sabir Mamedali Ogly[Az]Bunijat-Zade Ajdyn Ali Ogly[Az]Ibragimova Zenfira Magerram Kyzy[Az]Putnikova Nelli Tovievna[Az]Musaev Mokhabbet Abdulali Ogly[Az]Isaev Khydyr Gaim Ogly[Az]Pilipenko Roman Mikhajlovich[Ru]Egorov Nikolaj Konstantinovich[Ru]Mazalov Jurij Aleksandrovich[Ru]

(73)

Holder

Kazymov Sabir Mamedali Ogly

METHOD FOR PRODUCTION OF DIMMERS OF ALPHA-METHYL STYRENE Russian patent published in 1996 - IPC

Abstract RU 2053213 C1

FIELD: organic chemistry. SUBSTANCE: dimerization is carried out at 50-200 C at atmospheric pressure, the process takes place in the presence of catalyst. Natural clinoptylolite being treated by orthophosphoric acid at mass ratio (0.006-0.05):1 is used as said catalyst. EFFECT: improves efficiency of method.

Similar patents RU2053213C1

Title	Year	Author	Number
PROCESS FOR PREPARING LIQUID ALPHA-METHYLSTYRENE DIMERS	1991	Kjazimov Sabir Mamedali[Az] Ibragimov Khikmet Dzhamal[Az] Bunijat-Zade Ajdyn Ali[Az] Putnikova Nelli Tovievna[Az] Isaev Khydyr Gaim[Az] Mirzoev Tariel' Magerram[Az] Pilipenko Roman Mikhajlovich[Ru] Egorov Nikolaj Konstantinovich[Ru] Mazalov Jurij Aleksandrovich[Ru]	RU2082707C1
POLYMERIC COMPOSITION	1992	Kjazimov Sabir Mamedali Ogly[Az] Bunijat-Zade Ajdyn Ali Ogly[Az] Ibragimov Khikmet Dzhamal Ogly[Az] Putnikova Nelli Tovievna[Az] Musaev Mokhabbet Abdulali Ogly[Az] Dzhumshudov Fazail Ismail Ogly[Az] Pilipenko R.M.[Ru] Egorov N.K.[Ru] Mazalov Ju.A.[Ru] Nuriev Rauf Aziz Ogly[Az]	RU2026871C1
LINEAR ALPHA-METHYLSTYRENE DIMERS' PRODUCTION PROCESS	2006	Dzhemilev Usein Memetovich Kutepov Boris Ivanovich Grigor'Eva Nellja Gennadievna Galjautdinova Regina Rimovna Kovtunenko Irina Anatol'Evna Dodonova Nina Egorovna Jamali Elena Ivanovna Tseljutina Marina Ivanovna	RU2312095C1
PROCESS FOR PREPARING CYCLOHEXADIENE-1,3 OR METHYLCYCLOHEXADIENES-1,3	0	Musaev Musa Ramazan Ogly Alimardanov Khafiz Mutallim Ogly Makhmudova Gyulyara Tagievna	SU1133253A1
METHOD OF SYNTHESIS OF METHYLSUBSTITUTED BICYCLO-[2,2,1]-HEPTENES-2	1991	Gasanov Arif Gasan Ogly[Az] Musaev Musa Ramazan Ogly[Az] Alieva Lejlufer Imran Kyzy[Az] Nagiev Anver Vilajat Ogly[Az] Kurbanova Maja Makhmud Kyzy[Az] Alieva Sadagat Taljat Kyzy[Az]	RU2024473C1
PROCESS OF PRODUCING LINEAR α-METHYLSTYRENE DIMERS	2006	Dzhemilev Usein Memetovich Kutepov Boris Ivanovich Grigor'Eva Nellja Gennadievna Galjautdinova Regina Rimovna Kovtunenko Irina Anatol'Evna Dodonova Nina Egorovna Jamali Elena Ivanovna Tseljutina Marina Ivanovna	RU2322429C2
METHOD OF OBTAINING LINEAR DIMERS OF α-METHYLSTYRENE	2006	Dzhemilev Usein Memetovich Kutepov Boris Ivanovich Grigor'Eva Nellja Gennadievna Galjautdinova Regina Rimovna Vosmerikov Aleksandr Vladimirovich Korobitsyna Ljudmila Leonidovna Velichkina Ljudmila Mikhajlovna	RU2327676C1
METHOD OF PRODUCING HOMO- AND CO-OLIGOMERS OF Α-METHYLSTYRENE AND ISOPENTENES IN THE PRESENCE OF HIERARCHICAL ZEOLITE H-YMMM	2020	Dzhemilev Usein Memetovich Kutepov Boris Ivanovich Bubennov Sergej Vladimirovich Grigoreva Nellya Gennadevna Agliullin Marat Radikovich	RU2735666C1
METHOD OF SYNTHESIS OF UNSATURATED DIMERS OF ALPHA-METHYLSTYRENE	2001	Dzhemilev U.M. Istomin N.N. Kutepov B.I. Grigor'Eva N.G. Bazhenov Ju.P. Pavlov M.L. Patrikeev V.A. Bikbaev R.T. Khizipova A.N.	RU2189964C1
METHOD FOR PRODUCTION OF DIMMERS OF α-METHYLSTYRENE	1993		RU2074161C1

RU 2 053 213 C1

Authors

Kazymov Sabir Mamedali Ogly[Az]

Bunijat-Zade Ajdyn Ali Ogly[Az]

Ibragimova Zenfira Magerram Kyzy[Az]

Putnikova Nelli Tovievna[Az]

Musaev Mokhabbet Abdulali Ogly[Az]

Isaev Khydyr Gaim Ogly[Az]

Pilipenko Roman Mikhajlovich[Ru]

Egorov Nikolaj Konstantinovich[Ru]

Mazalov Jurij Aleksandrovich[Ru]

Dates

1996-01-27—Published

1992-06-15—Filed