ES450725A1 - Un procedimiento para polimerizar un alfa-alqueno. - Google Patents

Un procedimiento para polimerizar un alfa-alqueno.

Info

Publication number: ES450725A1
Authority: ES; Spain
Prior art keywords: halide; alkene; alpha; polymerize; procedure
Prior art date: 1975-08-15
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

ES450725A

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.)

Stamicarbon BV

Original Assignee

Stamicarbon BV

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.)

1975-08-15

Filing date

1976-08-14

Publication date

1977-09-16

1976-08-14 Application filed by Stamicarbon BV filed Critical Stamicarbon BV

1977-09-16 Publication of ES450725A1 publication Critical patent/ES450725A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
-1 titanium halide Chemical class 0.000 abstract 5
229910052782 aluminium Inorganic materials 0.000 abstract 3
150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
229910052749 magnesium Inorganic materials 0.000 abstract 1
239000011777 magnesium Substances 0.000 abstract 1
229910052748 manganese Inorganic materials 0.000 abstract 1
239000011572 manganese Substances 0.000 abstract 1
230000000379 polymerizing effect Effects 0.000 abstract 1
229910052719 titanium Inorganic materials 0.000 abstract 1
239000010936 titanium Substances 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
- 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)

ES450725A 1975-08-15 1976-08-14 Un procedimiento para polimerizar un alfa-alqueno. Expired ES450725A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7509735A NL7509735A (nl)	1975-08-15	1975-08-15	Werkwijze voor het polymeriseren van alkenen-1.

Publications (1)

Publication Number	Publication Date
ES450725A1 true ES450725A1 (es)	1977-09-16

Family

ID=19824303

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES450725A Expired ES450725A1 (es)	1975-08-15	1976-08-14	Un procedimiento para polimerizar un alfa-alqueno.

Country Status (11)

Country	Link
JP (1)	JPS5223188A (de)
AT (1)	AT342862B (de)
AU (1)	AU503326B2 (de)
BE (1)	BE844899A (de)
CA (1)	CA1075399A (de)
DE (1)	DE2636125A1 (de)
ES (1)	ES450725A1 (de)
FR (1)	FR2320955A1 (de)
GB (1)	GB1549793A (de)
IT (1)	IT1062672B (de)
NL (1)	NL7509735A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4234710A (en) *	1976-07-08	1980-11-18	Phillips Petroleum Company	Catalyst and a polymerization process employing the catalyst
JPS5812889B2 (ja) *	1975-09-05	1983-03-10	日石三菱株式会社	ポリエチレンノセイゾウホウホウ
NL7711974A (nl) *	1977-11-01	1979-05-03	Stamicarbon	Werkwijze voor het polymeriseren van alkenen-1.
US4260708A (en) *	1978-09-01	1981-04-07	Phillips Petroleum Company	Phosphite in MgX2 supported TiX3 /AlCl3 catalyst system
NL7909333A (nl) *	1979-12-28	1981-07-16	Stamicarbon	Werkwijze voor het bereiden van een vaste katalytische titaankomponent en werkwijze voor het polymeriseren van alkenen-1 onder toepassing van een dergelijke titaankomponent.
DK324084A (da) *	1983-07-21	1985-01-22	Stauffer Chemical Co	Olefinpolymerisationskatalysator og fremgangsmaade
JPS6067508A (ja) *	1983-09-22	1985-04-17	Toa Nenryo Kogyo Kk	オレフインの重合方法
JPS6281838U (de) *	1985-10-31	1987-05-25
JPS63254310A (ja) *	1987-04-11	1988-10-21	Shigeharu Endo	ゴミの焼却装置
US4851488A (en) *	1987-04-23	1989-07-25	Shell Oil Company	Process for altering hydrogenated polymer compositions from high melt flow to low melt flow

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT967867B (it) *	1972-09-26	1974-03-11	Montedison Spa	Procedimento per la polimerizzazio ne stereospecifica delle alfa ole fine
GB1492618A (en) *	1974-02-01	1977-11-23	Mitsui Petrochemical Ind	Process for preparing highly stereoregular polyolefins and catalyst used therefor

1975
- 1975-08-15 NL NL7509735A patent/NL7509735A/xx not_active Application Discontinuation
1976
- 1976-08-05 BE BE169569A patent/BE844899A/xx not_active IP Right Cessation
- 1976-08-06 CA CA258,584A patent/CA1075399A/en not_active Expired
- 1976-08-06 GB GB3288676A patent/GB1549793A/en not_active Expired
- 1976-08-11 DE DE19762636125 patent/DE2636125A1/de not_active Withdrawn
- 1976-08-12 FR FR7624605A patent/FR2320955A1/fr active Granted
- 1976-08-12 AU AU16805/76A patent/AU503326B2/en not_active Expired
- 1976-08-12 AT AT600676A patent/AT342862B/de not_active IP Right Cessation
- 1976-08-13 IT IT5089076A patent/IT1062672B/it active
- 1976-08-14 ES ES450725A patent/ES450725A1/es not_active Expired
- 1976-08-14 JP JP9740676A patent/JPS5223188A/ja active Pending

Also Published As

Publication number	Publication date
GB1549793A (en)	1979-08-08
FR2320955A1 (fr)	1977-03-11
AU503326B2 (en)	1979-08-30
AU1680576A (en)	1978-02-16
IT1062672B (it)	1984-10-20
JPS5223188A (en)	1977-02-21
ATA600676A (de)	1977-08-15
FR2320955B1 (de)	1980-05-16
NL7509735A (nl)	1977-02-17
DE2636125A1 (de)	1977-02-24
BE844899A (nl)	1977-02-07
CA1075399A (en)	1980-04-08
AT342862B (de)	1978-04-25

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CA987689A (fr)	1976-04-20	Polymerisation des mono-olefines a l'aide de nouveaux systemes catalytiques acides
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Legal Events

Date	Code	Title	Description
1998-04-01	FD1A	Patent lapsed	Effective date: 19980302