PH20793A - Preparation of low density ethylene copolymer in fluid bed reactor - Google Patents

Preparation of low density ethylene copolymer in fluid bed reactor

Info

Publication number: PH20793A
Authority: PH; Philippines
Prior art keywords: preparation; low density; bed reactor; ethylene copolymer; fluid bed
Prior art date: 1978-11-20

Application number

PH23286A

Other languages

English (en)

Inventor

Allen Noshay

Frederick John Karol

Robert James Jorgensen

Original Assignee

Union Carbide Corp

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.)

1978-11-20

Filing date

1979-11-16

Publication date

1987-04-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26772562&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PH20793(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1979-11-16 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1987-04-14 Publication of PH20793A publication Critical patent/PH20793A/en

Links

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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

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)

PH23286A 1978-11-20 1979-11-16 Preparation of low density ethylene copolymer in fluid bed reactor PH20793A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US96211278A	1978-11-20	1978-11-20
US8531379A	1979-10-26	1979-10-26

Publications (1)

Publication Number	Publication Date
PH20793A true PH20793A (en)	1987-04-14

Family

ID=26772562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PH23286A PH20793A (en)	1978-11-20	1979-11-16	Preparation of low density ethylene copolymer in fluid bed reactor

Country Status (16)

Country	Link
EP (1)	EP0011308B1 (de)
KR (1)	KR830001102B1 (de)
AR (1)	AR227011A1 (de)
AU (1)	AU531129B2 (de)
BR (1)	BR7907472A (de)
CA (1)	CA1144300A (de)
DE (1)	DE2967451D1 (de)
DK (1)	DK491879A (de)
ES (1)	ES486116A1 (de)
FI (1)	FI66406C (de)
GR (1)	GR73128B (de)
MX (1)	MX154017A (de)
NO (1)	NO793709L (de)
NZ (1)	NZ192154A (de)
PH (1)	PH20793A (de)
PT (1)	PT70473A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5767612A (en) *	1980-10-15	1982-04-24	Mitsui Petrochem Ind Ltd	Preparation of ethylene copolymer
JPS60501762A (ja) *	1983-07-01	1985-10-17	ユニオン　カ−バイド　コ−ポレ−シヨン	気相プロセスに適応されたオレフイン重合触媒
US4710538A (en) *	1986-03-10	1987-12-01	Union Carbide Corporation	Process for the production of a sticky polymer
EP0253760B1 (de) *	1986-07-15	1991-11-27	GebràDer Sulzer Aktiengesellschaft	Verfahren für den Betrieb eines Schussfadenspeichers für eine Webmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US632416A (en) *	1898-03-17	1899-09-05	Isidor Latzar	Cigar cutter and lighter.
NL162664B (nl) *	1969-06-20	1980-01-15	Montedison Spa	Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
GB1355245A (en) *	1970-05-29	1974-06-05	Mitsui Petrochemical Ind	Non-elastic ethylene copolymers and their preparation
NL163522B (nl) *	1970-07-20	1980-04-15	Montedison Spa	Werkwijze om een katalysator te bereiden voor de polymerisatie van alkenen-1.
BE795258A (fr) *	1972-02-11	1973-05-29	Huels Chemische Werke Ag	Procede de production de copolymeres et de terpolymeres de l'ethylene basse densite synthetises sous basse pression
US4011382A (en) *	1975-03-10	1977-03-08	Union Carbide Corporation	Preparation of low and medium density ethylene polymer in fluid bed reactor

1979
- 1979-11-09 CA CA000339532A patent/CA1144300A/en not_active Expired
- 1979-11-16 NO NO793709A patent/NO793709L/no unknown
- 1979-11-16 PH PH23286A patent/PH20793A/en unknown
- 1979-11-19 EP EP79104598A patent/EP0011308B1/de not_active Expired
- 1979-11-19 AU AU52935/79A patent/AU531129B2/en not_active Ceased
- 1979-11-19 NZ NZ192154A patent/NZ192154A/xx unknown
- 1979-11-19 MX MX180097A patent/MX154017A/es unknown
- 1979-11-19 DE DE7979104598T patent/DE2967451D1/de not_active Expired
- 1979-11-19 GR GR60543A patent/GR73128B/el unknown
- 1979-11-19 PT PT70473A patent/PT70473A/pt unknown
- 1979-11-19 ES ES486116A patent/ES486116A1/es not_active Expired
- 1979-11-19 FI FI793613A patent/FI66406C/fi not_active IP Right Cessation
- 1979-11-19 AR AR278948A patent/AR227011A1/es active
- 1979-11-19 BR BR7907472A patent/BR7907472A/pt not_active IP Right Cessation
- 1979-11-19 DK DK491879A patent/DK491879A/da not_active Application Discontinuation
- 1979-11-20 KR KR1019790004095A patent/KR830001102B1/ko active

Also Published As

Publication number	Publication date
FI66406C (fi)	1984-10-10
NZ192154A (en)	1981-04-24
EP0011308B1 (de)	1985-05-15
AU531129B2 (en)	1983-08-11
AR227011A1 (es)	1982-09-15
FI793613A (fi)	1980-05-21
CA1144300A (en)	1983-04-05
NO793709L (no)	1980-05-21
DK491879A (da)	1980-05-21
MX154017A (es)	1987-03-25
GR73128B (de)	1984-02-07
ES486116A1 (es)	1980-09-16
EP0011308A1 (de)	1980-05-28
DE2967451D1 (en)	1985-06-20
PT70473A (en)	1979-12-01
FI66406B (fi)	1984-06-29
BR7907472A (pt)	1980-06-24
AU5293579A (en)	1980-05-29
KR830001102B1 (ko)	1983-06-11

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