IE43671L - Olefin polymerisation catalyst - Google Patents

Olefin polymerisation catalyst

Info

Publication number: IE43671L
Authority: IE; Ireland
Prior art keywords: polymerisation catalyst; olefin polymerisation; olefin; catalyst; polymerisation
Prior art date: 1975-11-14

Application number

IE250276A

Other versions

IE43671B1 (en

Original Assignee

Standard Oil Co

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.)

1975-11-14

Filing date

1976-11-12

Publication date

1977-05-14

1975-11-14 Priority claimed from US05/631,954 external-priority patent/US4039472A/en

1976-11-12 Application filed by Standard Oil Co filed Critical Standard Oil Co

1977-05-14 Publication of IE43671L publication Critical patent/IE43671L/en

1981-04-22 Publication of IE43671B1 publication Critical patent/IE43671B1/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

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)

IE250276A 1975-11-14 1976-11-12 Olefin polymerisation catalyst components, catalysts comprising said components and olefin polymerisation process IE43671B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US63195675A	1975-11-14	1975-11-14
US05/631,954 US4039472A (en)	1975-11-14	1975-11-14	Increasing the particle size of as formed polyethylene or ethylene copolymer

Publications (2)

Publication Number	Publication Date
IE43671L true IE43671L (en)	1977-05-14
IE43671B1 IE43671B1 (en)	1981-04-22

Family

ID=27091509

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IE250276A IE43671B1 (en)	1975-11-14	1976-11-12	Olefin polymerisation catalyst components, catalysts comprising said components and olefin polymerisation process

Country Status (9)

Country	Link
JP (1)	JPS5263195A (en)
DE (1)	DE2652040A1 (en)
DK (1)	DK511976A (en)
FR (1)	FR2331571A1 (en)
GB (1)	GB1566415A (en)
IE (1)	IE43671B1 (en)
IT (1)	IT1066619B (en)
LU (1)	LU76170A1 (en)
NL (1)	NL7612593A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4130699A (en) *	1977-11-25	1978-12-19	Standard Oil Company (Indiana)	Vapor phase polymerization with temporarily inactive titanium catalyst
US4394291A (en)	1981-03-04	1983-07-19	Phillips Petroleum Company	Polyolefin polymerization process and catalyst

1976
- 1976-11-11 LU LU76170A patent/LU76170A1/xx unknown
- 1976-11-11 GB GB4704676A patent/GB1566415A/en not_active Expired
- 1976-11-12 DK DK511976A patent/DK511976A/en not_active Application Discontinuation
- 1976-11-12 IT IT5216476A patent/IT1066619B/en active
- 1976-11-12 FR FR7634146A patent/FR2331571A1/en active Granted
- 1976-11-12 NL NL7612593A patent/NL7612593A/en not_active Application Discontinuation
- 1976-11-12 IE IE250276A patent/IE43671B1/en unknown
- 1976-11-15 JP JP13716876A patent/JPS5263195A/en active Pending
- 1976-11-15 DE DE19762652040 patent/DE2652040A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
DK511976A (en)	1977-05-15
LU76170A1 (en)	1977-06-03
IE43671B1 (en)	1981-04-22
GB1566415A (en)	1980-04-30
FR2331571B1 (en)	1980-05-16
JPS5263195A (en)	1977-05-25
FR2331571A1 (en)	1977-06-10
NL7612593A (en)	1977-05-17
IT1066619B (en)	1985-03-12
DE2652040A1 (en)	1977-05-18

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