SG62091G - Polyolefin polymerization process and catalyst - Google Patents

Polyolefin polymerization process and catalyst

Info

Publication number: SG62091G
Authority: SG; Singapore
Prior art keywords: catalyst; reacting; polymerization process; halide; polyolefin polymerization
Prior art date: 1983-04-21

Application number

SG620/91A

Other languages

English (en)

Original Assignee

Phillips Petroluem 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.)

1983-04-21

Filing date

1991-07-26

Publication date

1991-08-23

1991-07-26 Application filed by Phillips Petroluem Co filed Critical Phillips Petroluem Co

1991-08-23 Publication of SG62091G publication Critical patent/SG62091G/en

Links

239000003054 catalyst Substances 0.000 title abstract 4
238000006116 polymerization reaction Methods 0.000 title 1
229920000098 polyolefin Polymers 0.000 title 1
-1 benzoic acid ester Chemical class 0.000 abstract 4
WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 1
239000005711 Benzoic acid Substances 0.000 abstract 1
235000010233 benzoic acid Nutrition 0.000 abstract 1
239000003795 chemical substances by application Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
230000002140 halogenating effect Effects 0.000 abstract 1
229910052749 magnesium Inorganic materials 0.000 abstract 1
239000011777 magnesium Substances 0.000 abstract 1
239000002685 polymerization catalyst Substances 0.000 abstract 1
239000007787 solid Substances 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

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)
Catalysts (AREA)

SG620/91A 1983-04-21 1991-07-26 Polyolefin polymerization process and catalyst SG62091G (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US48739383A	1983-04-21	1983-04-21

Publications (1)

Publication Number	Publication Date
SG62091G true SG62091G (en)	1991-08-23

Family

ID=23935555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG620/91A SG62091G (en)	1983-04-21	1991-07-26	Polyolefin polymerization process and catalyst

Country Status (8)

Country	Link
EP (1)	EP0123245B1 (de)
JP (1)	JPH0774246B2 (de)
AT (1)	ATE58544T1 (de)
CA (1)	CA1213267A (de)
DE (1)	DE3483622D1 (de)
ES (1)	ES531747A0 (de)
NO (1)	NO163695C (de)
SG (1)	SG62091G (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0730128B2 (ja) *	1984-10-04	1995-04-05	チッソ株式会社	オレフィン重合用固体触媒成分の製造法
CN1036011C (zh) *	1993-03-29	1997-10-01	中国石油化工总公司	烯烃聚合用的球形催化剂组分、制备方法和应用以及球形催化剂

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS565404B2 (de) *	1975-02-14	1981-02-04
IT1114822B (it) *	1977-07-04	1986-01-27	Montedison Spa	Componenti di catalizzatori per la polimerizzazione delle alfa-olefine
US4394291A (en) *	1981-03-04	1983-07-19	Phillips Petroleum Company	Polyolefin polymerization process and catalyst

1984
- 1984-01-30 CA CA000446302A patent/CA1213267A/en not_active Expired
- 1984-04-16 JP JP59076400A patent/JPH0774246B2/ja not_active Expired - Lifetime
- 1984-04-16 AT AT84104269T patent/ATE58544T1/de not_active IP Right Cessation
- 1984-04-16 DE DE8484104269T patent/DE3483622D1/de not_active Expired - Fee Related
- 1984-04-16 EP EP84104269A patent/EP0123245B1/de not_active Expired - Lifetime
- 1984-04-18 NO NO841603A patent/NO163695C/no unknown
- 1984-04-18 ES ES531747A patent/ES531747A0/es active Granted
1991
- 1991-07-26 SG SG620/91A patent/SG62091G/en unknown

Also Published As

Publication number	Publication date
NO841603L (no)	1984-10-22
ES8506762A1 (es)	1985-08-01
NO163695B (no)	1990-03-26
JPS59199707A (ja)	1984-11-12
JPH0774246B2 (ja)	1995-08-09
ATE58544T1 (de)	1990-12-15
EP0123245A1 (de)	1984-10-31
DE3483622D1 (de)	1991-01-03
NO163695C (no)	1990-07-04
EP0123245B1 (de)	1990-11-22
CA1213267A (en)	1986-10-28
ES531747A0 (es)	1985-08-01

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