RO63546A - PROCESS FOR OBTAINING CATALYSTS FOR THE POLYMERIZATION OF OLEFINS - Google Patents

PROCESS FOR OBTAINING CATALYSTS FOR THE POLYMERIZATION OF OLEFINS

Info

Publication number: RO63546A
Authority: RO; Romania
Prior art keywords: olefins; polymerization; obtaining catalysts; catalysts; obtaining
Prior art date: 1972-09-13

Application number

RO7300076058A

Other languages

French (fr)

Romanian (ro)

Inventor

Paolo Galli

Giovani D Drusco

Saverio D Bartolo

Original Assignee

Montedison Spa

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.)

1972-09-13

Filing date

1973-09-12

Publication date

1978-08-15

1973-09-12 Application filed by Montedison Spa filed Critical Montedison Spa

1978-08-15 Publication of RO63546A publication Critical patent/RO63546A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Polymerization Catalysts (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

RO7300076058A 1972-09-13 1973-09-12 PROCESS FOR OBTAINING CATALYSTS FOR THE POLYMERIZATION OF OLEFINS RO63546A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT29126/72A IT969340B (en)	1972-09-13	1972-09-13	CATALYSTS FOR POLYMERIZATION OF POLYMER OLEFINS IN SPHERICAL FORM

Publications (1)

Publication Number	Publication Date
RO63546A true RO63546A (en)	1978-08-15

Family

ID=11226352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO7300076058A RO63546A (en)	1972-09-13	1973-09-12	PROCESS FOR OBTAINING CATALYSTS FOR THE POLYMERIZATION OF OLEFINS

Country Status (27)

Country	Link
JP (1)	JPS604203B2 (en)
AR (1)	AR198004A1 (en)
AT (1)	AT322841B (en)
BE (1)	BE804755A (en)
BR (1)	BR7307088D0 (en)
CA (1)	CA1018700A (en)
CS (1)	CS181253B2 (en)
DD (1)	DD107705A5 (en)
DE (1)	DE2345707C2 (en)
DK (1)	DK151889C (en)
EG (1)	EG11363A (en)
ES (1)	ES418721A1 (en)
FI (1)	FI57422C (en)
FR (1)	FR2198784B1 (en)
GB (1)	GB1434543A (en)
HU (1)	HU167156B (en)
IN (1)	IN139460B (en)
IT (1)	IT969340B (en)
NL (1)	NL168524C (en)
NO (1)	NO145659C (en)
PL (1)	PL94433B1 (en)
RO (1)	RO63546A (en)
SE (2)	SE411550B (en)
SU (2)	SU628805A3 (en)
TR (1)	TR17442A (en)
YU (1)	YU36344B (en)
ZA (1)	ZA737263B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5812281B2 (en) *	1974-11-15	1983-03-07	三井化学株式会社	Kouritsutaikisokuseipori -A- Olefuinno Seizouhouhou
IT1038179B (en) *	1975-05-16	1979-11-20	Montedison Spa	PROCEDURE FOR POLYMERIZATION OF ALPHA OLEFINS WITH AT LEAST THREEATONS OF CARBON
IT1042180B (en) *	1975-08-29	1980-01-30	Montedison Spa	PROPOLENE CRYSTAL POLYMERS AND COPOLYMERS AND PROCEDURE FOR THEIR PREPARATION
IT1042667B (en) *	1975-09-18	1980-01-30	Montedison Spa	CATALYSTS FOR THE POLYMERIZATION OF SEROIDAL POLYMER OLEFINS
IT1054410B (en) *	1975-11-21	1981-11-10	Mitsui Petrochemical Ind	CATALYSTS FOR THE POLYMERIZATION OF ALPHA OLEFINS
DE2640679A1 (en) *	1976-09-09	1978-03-16	Montedison Spa	Polymerisation catalyst for ethylene and/or (alpha)-olefin - comprises a cpd. contg. titanium, magnesium and halogens
GB1603724A (en) *	1977-05-25	1981-11-25	Montedison Spa	Components and catalysts for the polymerisation of alpha-olefins
JPS5441985A (en) *	1977-09-09	1979-04-03	Mitsui Petrochem Ind Ltd	Polymerization or copolymerization of olefin
IT1098272B (en) *	1978-08-22	1985-09-07	Montedison Spa	COMPONENTS, CATALYSTS AND CATALYSTS FOR THE POLYMERIZATION OF ALPHA-OLEFINS
DE2848907A1 (en) *	1978-11-10	1980-06-12	Inst Khim Fiz An Sssr	Catalyst for polymerisation of vinyl cpds. - using macro-porous crosslinked polystyrene as carrier, giving increased activity
JPS6037804B2 (en)	1979-04-11	1985-08-28	三井化学株式会社	Method for manufacturing carrier for olefin polymerization catalyst
DE3174832D1 (en) *	1980-03-24	1986-07-24	Ici Plc	Preparation of a dried transition metal product
EP0044735A3 (en)	1980-07-21	1982-08-25	Imperial Chemical Industries Plc	Transition metal composition, production and use
IT1136627B (en) *	1981-05-21	1986-09-03	Euteco Impianti Spa	SUPPORTED CATALYST FOR THE POLYMERIZATION OF ETHYLENE
JPS5874704A (en) *	1981-10-27	1983-05-06	Nippon Oil Co Ltd	Carrier for olefin polymerization catalyst
JPS58122904A (en) *	1982-01-19	1983-07-21	Nippon Oil Co Ltd	Carrier for olefin polymerization catalyst
JPS58138713A (en) *	1982-02-12	1983-08-17	Nippon Oil Co Ltd	Carrier for olefin polymerization catalyst
IT1151627B (en) *	1982-06-10	1986-12-24	Anic Spa	PROCEDURE FOR THE PREPARATION OF ETHYLENE COPOLYMERS WITH LOW DENSITY VALUE
DE3366573D1 (en) *	1982-06-24	1986-11-06	Bp Chimie Sa	Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
US5208109A (en) *	1982-06-24	1993-05-04	Bp Chemicals Limited	Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
FR2529207A1 (en)	1982-06-24	1983-12-30	Bp Chimie Sa	PROCESS FOR THE PREPARATION OF CATALYST SUPPORTS FOR THE POLYMERIZATION OF ALPHA-OLEFINS AND SUPPORTS OBTAINED
IT1154555B (en) *	1982-11-11	1987-01-21	Anic Spa	PROCEDURE FOR THE PREPARATION OF ETHYLENE POLYMERS AND RELATED CATALYST
JPS60105404U (en) *	1983-12-26	1985-07-18	アキレス株式会社	Insole material for shoes
FI80055C (en) *	1986-06-09	1990-04-10	Neste Oy	Process for preparing catalytic components for polymerization of olefins
JPS6359503U (en) *	1986-10-06	1988-04-20
TW248565B (en)	1991-08-14	1995-06-01	Mitsui Petroleum Chemicals Industry Co
TW400342B (en) *	1994-09-06	2000-08-01	Chisso Corp	A process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer
JP3471099B2 (en)	1994-11-25	2003-11-25	昭和電工株式会社	Method for producing catalyst support for olefin polymerization
KR101711811B1 (en) *	2009-02-27	2017-03-03	바젤 폴리올레핀 게엠베하	Multistage process for the polymerization of ethylene
EP2516487A2 (en) *	2009-12-23	2012-10-31	Basell Poliolefine Italia S.R.L.	Magnesium dichloride-water adducts and catalyst components obtained therefrom
US9127095B2 (en) *	2009-12-23	2015-09-08	Basell Poliolefine Italia S.R.L.	Catalyst components for the polymerization of olefins and catalysts therefrom obtained
CN114478864B (en) *	2020-10-26	2023-09-08	中国石油化工股份有限公司	Spherical catalyst carrier for olefin polymerization and preparation method and application thereof
CN114797613B (en) *	2021-11-08	2024-08-02	上海立得催化剂有限公司	Magnesium chloride spherical dispersion system and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA920299A (en) *	1968-08-01	1973-01-30	Mitsui Petrochemical Industries	Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
SE366484B (en) *	1969-01-10	1974-04-29	Montedison Spa
JPS4816986B1 (en) *	1969-09-30	1973-05-25
FR2071111A5 (en) *	1969-12-17	1971-09-17	Solvay	PROCESS FOR PREPARING CATALYZERS OF THE ZIEGLER-NATTA TYPE SUPPORTED AND PRODUCTS OBTAINED
JPS4816988B1 (en) *	1969-12-26	1973-05-25
JPS4816987B1 (en) *	1969-12-28	1973-05-25
NL7114641A (en) *	1970-10-29	1972-05-03

1972
- 1972-09-13 IT IT29126/72A patent/IT969340B/en active
1973
- 1973-09-10 FI FI2816/73A patent/FI57422C/en active
- 1973-09-10 DK DK496173A patent/DK151889C/en active
- 1973-09-10 NL NLAANVRAGE7312457,A patent/NL168524C/en not_active IP Right Cessation
- 1973-09-10 SE SE7312267A patent/SE411550B/en unknown
- 1973-09-10 NO NO3525/73A patent/NO145659C/en unknown
- 1973-09-11 YU YU02413/73A patent/YU36344B/en unknown
- 1973-09-11 AT AT786473A patent/AT322841B/en not_active IP Right Cessation
- 1973-09-11 DE DE2345707A patent/DE2345707C2/en not_active Expired
- 1973-09-11 GB GB4275873A patent/GB1434543A/en not_active Expired
- 1973-09-11 PL PL1973165145A patent/PL94433B1/en unknown
- 1973-09-11 JP JP48101758A patent/JPS604203B2/en not_active Expired
- 1973-09-11 TR TR17442A patent/TR17442A/en unknown
- 1973-09-12 BR BR7088/73A patent/BR7307088D0/en unknown
- 1973-09-12 FR FR7332748A patent/FR2198784B1/fr not_active Expired
- 1973-09-12 RO RO7300076058A patent/RO63546A/en unknown
- 1973-09-12 DD DD173433A patent/DD107705A5/xx unknown
- 1973-09-12 CA CA181,002A patent/CA1018700A/en not_active Expired
- 1973-09-12 EG EG359/73A patent/EG11363A/en active
- 1973-09-12 ZA ZA737263*A patent/ZA737263B/en unknown
- 1973-09-12 AR AR250044A patent/AR198004A1/en active
- 1973-09-12 IN IN2092/CAL/73A patent/IN139460B/en unknown
- 1973-09-12 HU HUMO886A patent/HU167156B/hu unknown
- 1973-09-12 BE BE135567A patent/BE804755A/en not_active IP Right Cessation
- 1973-09-12 SU SU731956352A patent/SU628805A3/en active
- 1973-09-13 CS CS7300006355A patent/CS181253B2/en unknown
- 1973-09-13 ES ES418721A patent/ES418721A1/en not_active Expired
1974
- 1974-05-17 SU SU742023746A patent/SU662016A3/en active
1977
- 1977-11-18 SE SE7713028A patent/SE415885B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA737263B (en)	1974-08-28
DE2345707C2 (en)	1983-01-27
SE411550B (en)	1980-01-14
YU36344B (en)	1983-06-30
EG11363A (en)	1977-02-28
FR2198784B1 (en)	1977-08-19
CA1018700A (en)	1977-10-04
NO145659B (en)	1982-01-25
DK151889C (en)	1988-06-06
NO145659C (en)	1982-05-05
TR17442A (en)	1975-07-23
PL94433B1 (en)	1977-08-31
SE7713028L (en)	1977-11-18
JPS4965999A (en)	1974-06-26
YU241373A (en)	1981-11-13
NL7312457A (en)	1974-03-15
AU6025773A (en)	1975-03-13
FR2198784A1 (en)	1974-04-05
SU628805A3 (en)	1978-10-15
SU662016A3 (en)	1979-05-05
DD107705A5 (en)	1974-08-12
FI57422C (en)	1980-08-11
IN139460B (en)	1976-06-19
SE415885B (en)	1980-11-10
DE2345707A1 (en)	1974-03-21
JPS604203B2 (en)	1985-02-02
CS181253B2 (en)	1978-03-31
GB1434543A (en)	1976-05-05
AR198004A1 (en)	1974-05-24
ES418721A1 (en)	1976-02-01
FI57422B (en)	1980-04-30
HU167156B (en)	1975-08-28
DK151889B (en)	1988-01-11
NL168524C (en)	1982-04-16
BE804755A (en)	1974-03-12
AT322841B (en)	1975-06-10
BR7307088D0 (en)	1974-07-18
NL168524B (en)	1981-11-16
IT969340B (en)	1974-03-30

Publication	Publication Date	Title
RO63546A (en)	1978-08-15	PROCESS FOR OBTAINING CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
BE799977A (en)	1973-11-26	PROCESS FOR THE POLYMERIZATION OF OLEFINS
RO61993A (en)	1978-05-15	PROCESS FOR OBTAINING A MIXED CATALYST FOR THE POLYMERIZATION OF OLEFINS
RO62291A (en)	1977-11-15	PROCESS FOR OBTAINING A CATALYST FOR THE POLYMERIZATION OF OLEFINS
RO62447A (en)	1978-02-15	PROCESS FOR OBTAINING CATALYST FOR SPECIFIC STEREO POLYMERIZATION OF ALPHA OLEFINELOR
FR2307824A1 (en)	1976-11-12	PROCESS FOR THE POLYMERIZATION OF OLEFINS
FR2330701A2 (en)	1977-06-03	PROCESS FOR THE POLYMERIZATION OF OLEFINS
BE822487A (en)	1975-05-22	PROCESS FOR THE POLYMERIZATION OF OLEFINS
RO62731A (en)	1978-03-15	CATALYST FOR POLYMERIZATION OF OLEFINS
FR2082153A5 (en)	1971-12-10	ADVANCED CATALYSTS AND PROCESS FOR THE POLYMERIZATION AND COPOLYMERIZATION OF OLEFINS
BE791676A (en)	1973-05-21	Process for the polymerization of olefins
BE770741A (en)	1972-01-31	CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
RO62416A (en)	1977-12-15	PROCESS FOR OBTAINING A CATALYST FOR THE POLYMERIZATION OF OLEFINS
BE821736A (en)	1975-02-17	CATALYST FOR THE POLYMERIZATION OF OLEFINS AND PROCESS FOR THE PREPARATION OF THIS CATALYST
FR2093306A6 (en)	1972-01-28	ADVANCED CATALYSTS AND PROCESS FOR THE POLYMERIZATION AND COPOLYMERIZATION OF OLEFINS
RO62395A (en)	1978-03-15	PROCESS FOR OBTAINING A CATALYST FOR THE POLYMERIZATION OF ELEFINS
RO74985A (en)	1981-11-04	PROCESS FOR OBTAINING A CATALYST FOR THE POLYMERIZATION OF OLEFINS
BE772973A (en)	1972-03-23	PROCESS FOR THE ANIONIC CATALYTIC POLYMERIZATION OF LACTAMES
BE819609A (en)	1975-03-06	PROCESS FOR THE POLYMERIZATION OF OLEFINS
BE761259A (en)	1971-07-06	OLEFINS POLYMERIZATION PROCESS
BE809146A (en)	1974-04-16	PROCESS FOR THE POLYMERIZATION OF 2,3-EPOXY-BUTANES 1,4-DIHALOGENO-SUBSTITUTES
BE799350A (en)	1973-11-12	PROCESS FOR THE POLYMERIZATION OF BUTENE-1,
BE796872R (en)	1973-09-17	PROCESS FOR THE POLYMERIZATION OF OLEFINS
BE796551A (en)	1973-09-10	REACTOR FOR CONTINUOUS POLYMERIZATION
ZA731414B (en)	1973-11-28	Method for the production of an olefin polymerization catalyst