ES380594A1 - Procedimiento para la obtencion de poliolefinas de bajo pe-so molecular. - Google Patents

Procedimiento para la obtencion de poliolefinas de bajo pe-so molecular.

Info

Publication number: ES380594A1
Authority: ES; Spain
Prior art keywords: hydrogen; component; compound; molecular weight; olefins
Prior art date: 1969-06-12
Legal status (The legal status 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 status listed.): Expired

Application number

ES380594A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hoechst AG

Original Assignee

Hoechst AG

Farbwerke Hoechst AG

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.)

1969-06-12

Filing date

1970-06-10

Publication date

1973-04-01

1970-06-10 Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG

1973-04-01 Publication of ES380594A1 publication Critical patent/ES380594A1/es

Status Expired legal-status Critical Current

Links

150000001336 alkenes Chemical class 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
238000006116 polymerization reaction Methods 0.000 title abstract 2
229910052739 hydrogen Inorganic materials 0.000 abstract 4
239000001257 hydrogen Substances 0.000 abstract 4
150000002431 hydrogen Chemical class 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
238000007334 copolymerization reaction Methods 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
229910052749 magnesium Inorganic materials 0.000 abstract 1
239000011777 magnesium Substances 0.000 abstract 1
150000002681 magnesium compounds Chemical class 0.000 abstract 1
229920000098 polyolefin Polymers 0.000 abstract 1
230000001105 regulatory effect Effects 0.000 abstract 1
229910052719 titanium Inorganic materials 0.000 abstract 1
239000010936 titanium Substances 0.000 abstract 1
150000003609 titanium compounds Chemical class 0.000 abstract 1
230000009466 transformation Effects 0.000 abstract 1

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

Landscapes

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

ES380594A 1969-06-12 1970-06-10 Procedimiento para la obtencion de poliolefinas de bajo pe-so molecular. Expired ES380594A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691929863 DE1929863A1 (de)	1969-06-12	1969-06-12	Verfahren zur Polymerisation von Olefinen

Publications (1)

Publication Number	Publication Date
ES380594A1 true ES380594A1 (es)	1973-04-01

Family

ID=5736796

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES380594A Expired ES380594A1 (es)	1969-06-12	1970-06-10	Procedimiento para la obtencion de poliolefinas de bajo pe-so molecular.

Country Status (10)

Country	Link
AT (1)	AT305619B (fr)
AU (1)	AU1617470A (fr)
BE (1)	BE751909A (fr)
CA (1)	CA919348A (fr)
DE (1)	DE1929863A1 (fr)
ES (1)	ES380594A1 (fr)
FR (1)	FR2051159A5 (fr)
GB (1)	GB1311013A (fr)
NL (1)	NL7008604A (fr)
ZA (1)	ZA703988B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2329641C3 (de) *	1973-06-09	1978-09-28	Hoechst Ag, 6000 Frankfurt	Verfahren zur Polymerisation von ct-Olefinen
LU77489A1 (fr) *	1977-06-06	1979-01-19
US4246383A (en)	1979-06-25	1981-01-20	The Dow Chemical Company	Process for polymerizing olefins in the presence of a catalyst prepared from an organomagnesium component which does not reduce TiCl4
US4244838A (en)	1979-06-25	1981-01-13	The Dow Chemical Company	High efficiency catalyst for polymerizing olefins
US4496660A (en) *	1980-10-01	1985-01-29	The Dow Chemical Company	Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent
US4544647A (en) *	1982-07-29	1985-10-01	The Dow Chemical Company	Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4426316A (en)	1982-09-10	1984-01-17	The Dow Chemical Company	Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4604374A (en) *	1982-09-20	1986-08-05	The Dow Chemical Company	Catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4605715A (en) *	1982-09-20	1986-08-12	The Dow Chemical Company	Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4434282A (en)	1982-10-04	1984-02-28	The Dow Chemical Company	Process for polymerizing olefins
US4456547A (en) *	1982-10-21	1984-06-26	Fuentes Jr Ricardo	Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and complex formed from admixture of a transition metal compound and an organozinc compound
US4661465A (en) *	1985-10-31	1987-04-28	The Dow Chemical Company	Method for preparing transition metal component of Ziegler-Natta catalysts
US5045612A (en) *	1990-04-18	1991-09-03	The Dow Chemical Company	Catalyst and process for polymerizing olefins
US5114897A (en) *	1990-04-18	1992-05-19	The Dow Chemical Company	Catalyst and process for polymerizing olefins
EP0571882B1 (fr) *	1992-05-26	1997-03-12	Hoechst Aktiengesellschaft	Procédé de préparation de cires de polyoléfines
US5750813A (en) *	1992-12-15	1998-05-12	Clarian & Gmbh	Process for the preparation of polyolefin waxes
TW304958B (fr) *	1993-01-07	1997-05-11	Hoechst Ag

1969
- 1969-06-12 DE DE19691929863 patent/DE1929863A1/de active Pending
1970
- 1970-06-10 ES ES380594A patent/ES380594A1/es not_active Expired
- 1970-06-10 AU AU16174/70A patent/AU1617470A/en not_active Expired
- 1970-06-11 ZA ZA703988A patent/ZA703988B/xx unknown
- 1970-06-11 CA CA085213A patent/CA919348A/en not_active Expired
- 1970-06-12 NL NL7008604A patent/NL7008604A/xx unknown
- 1970-06-12 FR FR7021668A patent/FR2051159A5/fr not_active Expired
- 1970-06-12 GB GB2864470A patent/GB1311013A/en not_active Expired
- 1970-06-12 BE BE751909D patent/BE751909A/fr unknown
- 1970-06-12 AT AT531970A patent/AT305619B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA919348A (en)	1973-01-16
GB1311013A (en)	1973-03-21
AU1617470A (en)	1971-12-16
AT305619B (de)	1973-03-12
ZA703988B (en)	1971-03-31
DE1929863A1 (de)	1970-12-17
BE751909A (fr)	1970-12-14
NL7008604A (fr)	1970-12-15
FR2051159A5 (fr)	1971-04-02

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