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SU479485A1 - Catalyst for the polymerization of olefins - Google Patents

Catalyst for the polymerization of olefins

Info

Publication number
SU479485A1
SU479485A1 SU1992630A SU1992630A SU479485A1 SU 479485 A1 SU479485 A1 SU 479485A1 SU 1992630 A SU1992630 A SU 1992630A SU 1992630 A SU1992630 A SU 1992630A SU 479485 A1 SU479485 A1 SU 479485A1
Authority
SU
USSR - Soviet Union
Prior art keywords
catalyst
polymerization
olefins
tablets
samples
Prior art date
Application number
SU1992630A
Other languages
Russian (ru)
Inventor
Юнир Рахимович Абдрахимов
Камиль Шакирович Амирханов
Мирьян Идиатуллович Ахметшин
Ефим Аронович Бугай
Жамиль Файзуллович Галимов
Раиса Павловна Кириллова
Анатолий Александрович Миронов
Original Assignee
Уфимский Нефтяной Институт
Уфимский Ордена Ленина Нефтеперерабатывающий Завод
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 Уфимский Нефтяной Институт, Уфимский Ордена Ленина Нефтеперерабатывающий Завод filed Critical Уфимский Нефтяной Институт
Priority to SU1992630A priority Critical patent/SU479485A1/en
Application granted granted Critical
Publication of SU479485A1 publication Critical patent/SU479485A1/en

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  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Description

Из таблицы видно, что предлагаемый катализатор обладает высокой механической прочностью и влагостойкостью при несколько большей активности.The table shows that the proposed catalyst has high mechanical strength and moisture resistance with slightly greater activity.

Таблетки образцов известного катализатора в результате обработки вод ным паром полностью разрушаютс , тогда как таблетки образцов предлагаемого катализатора сохран ют свою форму и их -прочность снижаетс  незначительно.The tablets of the samples of a known catalyst are completely destroyed by the treatment with water vapor, whereas the tablets of the samples of the proposed catalyst retain their shape and their strength decreases slightly.

Предмет изобретени Subject invention

Катализатор дл  полимеризации олефинов на основе фосфорной кислоты и твердого носител , отличающийс  тем, что, с целью повышени  механической прочности и влагостойкости , в качестве носител  И1спользован синтетический цеолит типа NaY.A catalyst for the polymerization of olefins based on phosphoric acid and a solid carrier, characterized in that synthetic NaY type zeolite is used as a carrier to increase mechanical strength and moisture resistance.

SU1992630A 1974-02-04 1974-02-04 Catalyst for the polymerization of olefins SU479485A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1992630A SU479485A1 (en) 1974-02-04 1974-02-04 Catalyst for the polymerization of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1992630A SU479485A1 (en) 1974-02-04 1974-02-04 Catalyst for the polymerization of olefins

Publications (1)

Publication Number Publication Date
SU479485A1 true SU479485A1 (en) 1975-08-05

Family

ID=20574662

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1992630A SU479485A1 (en) 1974-02-04 1974-02-04 Catalyst for the polymerization of olefins

Country Status (1)

Country Link
SU (1) SU479485A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312792A (en) * 1990-10-05 1994-05-17 W. R. Grace & Co.-Conn. Catalytic compositions
US5378670A (en) * 1993-04-16 1995-01-03 W. R. Grace & Co.-Conn. Phosphorus zeolites/molecular sieves
US5650547A (en) * 1991-07-01 1997-07-22 Ministero Dell `Universita` e Della Ricerca Scientifica e Technologica Catalyst for the alkylation of aromatic compounds and process which makes use of said catalyst

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312792A (en) * 1990-10-05 1994-05-17 W. R. Grace & Co.-Conn. Catalytic compositions
US5650547A (en) * 1991-07-01 1997-07-22 Ministero Dell `Universita` e Della Ricerca Scientifica e Technologica Catalyst for the alkylation of aromatic compounds and process which makes use of said catalyst
US5378670A (en) * 1993-04-16 1995-01-03 W. R. Grace & Co.-Conn. Phosphorus zeolites/molecular sieves

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