FI772791A - Foerfarande foer framstaellning av uppburna kromhaltiga polymerisationskatalysatorer - Google Patents

Foerfarande foer framstaellning av uppburna kromhaltiga polymerisationskatalysatorer

Info

Publication number: FI772791A
Authority: FI; Finland
Prior art keywords: polymerization catalyst; frequency refrigeration; upper chrome; chrome; refrigeration
Prior art date: 1976-09-22

Application number

FI772791A

Other languages

English (en)

Other versions

FI63246B (fi

FI63246C (fi

Inventor

Isaac Jacob Levine

Frederick John Karol

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.)

1976-09-22

Filing date

1977-09-21

Publication date

1978-03-23

1977-09-21 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1978-03-23 Publication of FI772791A publication Critical patent/FI772791A/fi

1983-01-31 Publication of FI63246B publication Critical patent/FI63246B/fi

1983-05-10 Application granted granted Critical

1983-05-10 Publication of FI63246C publication Critical patent/FI63246C/fi

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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene

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)
Polymerization Catalysts (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

FI772791A 1976-09-22 1977-09-21 Foerfarande foer framstaellning av en etylenpolymerisationskatalysator den sao framstaellda katalysatorn och dess anvaendning foer polymerisation av etylen FI63246C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/725,542 US4101445A (en)	1976-09-22	1976-09-22	Preparation of modified and activated chromocene catalysts for ethylene polymerization
US72554276		1976-09-22

Publications (3)

Publication Number	Publication Date
FI772791A true FI772791A (fi)	1978-03-23
FI63246B FI63246B (fi)	1983-01-31
FI63246C FI63246C (fi)	1983-05-10

Family

ID=24914969

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI772791A FI63246C (fi)	1976-09-22	1977-09-21	Foerfarande foer framstaellning av en etylenpolymerisationskatalysator den sao framstaellda katalysatorn och dess anvaendning foer polymerisation av etylen

Country Status (27)

Country	Link
US (1)	US4101445A (fi)
JP (1)	JPS5339992A (fi)
AR (1)	AR222295A1 (fi)
AU (1)	AU519542B2 (fi)
BE (1)	BE858910A (fi)
BR (1)	BR7706288A (fi)
CA (1)	CA1098106A (fi)
CS (2)	CS221952B2 (fi)
DE (1)	DE2742543C2 (fi)
DK (1)	DK149205C (fi)
EG (1)	EG13094A (fi)
ES (2)	ES462508A1 (fi)
FI (1)	FI63246C (fi)
FR (1)	FR2365590A1 (fi)
GB (1)	GB1574877A (fi)
HK (1)	HK38981A (fi)
IN (1)	IN147225B (fi)
IT (1)	IT1085044B (fi)
MX (1)	MX4472E (fi)
MY (1)	MY8200080A (fi)
NL (1)	NL174723C (fi)
NO (2)	NO145680C (fi)
NZ (1)	NZ185222A (fi)
PH (1)	PH13455A (fi)
RO (1)	RO73241A (fi)
SE (2)	SE438314B (fi)
ZA (1)	ZA775232B (fi)

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US4803253A (en) *	1982-03-30	1989-02-07	Phillips Petroleum Company	Ethylene polymer produced using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound
US4424139A (en)	1982-03-30	1984-01-03	Phillips Petroleum Company	Catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound
US4690990A (en) *	1982-03-30	1987-09-01	Phillips Petroleum Company	Polymerization process using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound
US4522987A (en) *	1982-07-09	1985-06-11	Phillips Petroleum Company	Low density polyethylene
US4806513A (en) *	1984-05-29	1989-02-21	Phillips Petroleum Company	Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same
DE3609828A1 (de) *	1986-03-22	1987-09-24	Basf Ag	Verfahren zum herstellen von homo-sowie copolymerisaten des ethens durch phillips-katalyse
DE3618259A1 (de) *	1986-05-30	1987-12-03	Basf Ag	Verfahren zum herstellen von homo- sowie copolymerisaten des ethens durch phillips-katalyse
US5064796A (en) *	1991-01-07	1991-11-12	Exxon Chemical Patents Inc.	Support adjuvant for improved vanadium polymerization catalyst
US5211746A (en) *	1992-06-22	1993-05-18	Union Carbide Chemicals & Plastics Technology Corporation	Flame retardant compositions
US5401816A (en) *	1993-09-27	1995-03-28	Phillips Petroleum Company	Transition metal catalyst, method of preparing catalyst, polymerization process employing catalyst, and polymer produced
EP0757076A1 (en)	1995-07-21	1997-02-05	Union Carbide Chemicals & Plastics Technology Corporation	Process for the extrusion of polyethylene
US5925448A (en)	1995-11-07	1999-07-20	Union Carbide Chemicals & Plastics Technology Corporation	Film extruded from a blend of ethylene copolymers
US6107230A (en) *	1998-05-18	2000-08-22	Phillips Petroleum Company	Compositions that can produce polymers
US6165929A (en)	1998-05-18	2000-12-26	Phillips Petroleum Company	Compositions that can produce polymers
US6300271B1 (en) *	1998-05-18	2001-10-09	Phillips Petroleum Company	Compositions that can produce polymers
EP1082355B1 (en) *	1998-05-18	2008-10-15	Chevron Phillips Chemical Company Lp	Catalyst composition for polymerizing monomers
WO2000012565A1 (en)	1998-08-26	2000-03-09	Exxon Chemical Patents Inc.	Highly active supported catalyst compositions
US6750302B1 (en)	1999-12-16	2004-06-15	Phillips Petroleum Company	Organometal catalyst compositions
US6388051B1 (en)	2000-12-20	2002-05-14	Union Carbide Chemicals & Plastics Technology Corporation	Process for selecting a polyethylene having improved processability
US6916892B2 (en) *	2001-12-03	2005-07-12	Fina Technology, Inc.	Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
MXPA05013441A (es)	2003-06-09	2006-03-17	Union Carbide Chem Plastic	Blindaje de aislamiento semiconductor desprendible.
US20050148742A1 (en) *	2004-01-02	2005-07-07	Hagerty Robert O.	Method for controlling sheeting in gas phase reactors
US20070073012A1 (en) *	2005-09-28	2007-03-29	Pannell Richard B	Method for seed bed treatment before a polymerization reaction
US7985811B2 (en) *	2004-01-02	2011-07-26	Univation Technologies, Llc	Method for controlling sheeting in gas phase reactors
US7629422B2 (en)	2004-12-21	2009-12-08	Univation Technologies, Llc	Process for transitioning between Ziegler-Natta-based and chromium-based catalysts
US7053163B1 (en)	2005-02-22	2006-05-30	Fina Technology, Inc.	Controlled comonomer distribution along a reactor for copolymer production
AU2007235428B2 (en) *	2006-04-07	2012-12-20	Dow Global Technologies Llc	Polyolefin compositions, articles made therefrom and methods for preparing the same
US7446167B2 (en) *	2006-04-13	2008-11-04	Fina Technology, Inc.	Catalyst deactivation agents and methods for use of same
KR100718022B1 (ko) *	2006-04-25	2007-05-14	한화석유화학 주식회사	트리 내성 가교 폴리올레핀 조성물
US7863522B2 (en) *	2006-12-20	2011-01-04	Dow Global Technologies Inc.	Semi-conducting polymer compositions for the preparation of wire and cable
KR101987080B1 (ko)	2010-06-10	2019-06-10	유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 엘엘씨	티오비스페놀계 항산화제/폴리에틸렌 글리콜 블렌드
CN103687904B (zh)	2011-05-20	2015-06-24	联合碳化化学及塑料技术有限责任公司	硫代双酚类抗氧化剂/聚乙二醇共混物
US8937139B2 (en)	2012-10-25	2015-01-20	Chevron Phillips Chemical Company Lp	Catalyst compositions and methods of making and using same
US8895679B2 (en)	2012-10-25	2014-11-25	Chevron Phillips Chemical Company Lp	Catalyst compositions and methods of making and using same
US9034991B2 (en)	2013-01-29	2015-05-19	Chevron Phillips Chemical Company Lp	Polymer compositions and methods of making and using same
US8877672B2 (en)	2013-01-29	2014-11-04	Chevron Phillips Chemical Company Lp	Catalyst compositions and methods of making and using same
KR102181768B1 (ko)	2013-09-13	2020-11-25	다우 글로벌 테크놀로지스 엘엘씨	퍼옥사이드-가교결합성 조성물 및 그의 제조방법
WO2015181151A1 (en)	2014-05-27	2015-12-03	Sabic Global Technologies B.V.	Process for transitioning between incompatible catalysts
EP3224311B1 (en)	2014-11-28	2024-06-19	Dow Global Technologies LLC	Process for foaming polyolefin compositions using a fluororesin/azodicarbonamide mixture as a nucleating agent
JP6479185B2 (ja)	2014-11-28	2019-03-06	ダウグローバルテクノロジーズエルエルシー	フッ素樹脂を核形成剤として使用してポリオレフィン組成物を発泡させるためのプロセス
WO2016102548A1 (en)	2014-12-22	2016-06-30	Sabic Global Technologies B.V.	Process for transitioning between incompatible catalysts
EP3237458B1 (en)	2014-12-22	2022-06-22	SABIC Global Technologies B.V.	Process for transitioning between incompatible catalysts
EP3237106B1 (en)	2014-12-22	2018-09-12	SABIC Global Technologies B.V.	Recovery of hydrocarbons from a hydrocarbon recycle
WO2016151098A1 (en)	2015-03-24	2016-09-29	Sabic Global Technologies B.V.	Process for transitioning between incompatible catalysts
US10577489B2 (en)	2015-05-08	2020-03-03	Dow Global Technologies Llc	Process for foaming polyolefin compositions using an azodicarbonamide/citrate mixture as a nucleating agent
CN108699168B (zh)	2015-12-22	2021-04-27	Sabic环球技术有限责任公司	用于不相容催化剂之间转换的方法
CA3043367A1 (en)	2016-11-16	2018-05-24	Dow Global Technologies Llc	Composition with balance of dissipation factor and additive acceptance
TWI805586B (zh)	2017-06-29	2023-06-21	美商陶氏全球科技有限責任公司	可交聯組合物、製品以及導電方法
EP3814423B1 (en)	2018-06-29	2023-10-18	Dow Global Technologies LLC	Foam bead and sintered foam structure
CN110878130B (zh) *	2018-09-06	2023-04-07	中国石油化工股份有限公司	负载型铬和茂双金属催化剂、其制备方法及其应用
WO2020056119A1 (en)	2018-09-14	2020-03-19	Fina Technology, Inc.	Polyethylene and controlled rheology polypropylene polymer blends and methods of use
SG11202102826UA (en)	2018-09-20	2021-04-29	Dow Global Technologies Llc	Bonding method to attach ethylene-based polymer foam with vulcanized rubber
CA3121960A1 (en)	2019-02-20	2020-08-27	Fina Technology, Inc.	Polymer compositions with low warpage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2882096A (en) *	1956-09-25	1959-04-14	Lyon George Albert	Wheel cover
US2879362A (en) *	1956-11-14	1959-03-24	Rauland Corp	Photosensitive device
US3622521A (en) *	1967-08-21	1971-11-23	Phillips Petroleum Co	Olefin polymerization with chromium and titanium-containing compounds
US3887494A (en) *	1970-11-12	1975-06-03	Phillips Petroleum Co	Olefin polymerization catalyst
CA995396A (en) *	1971-03-18	1976-08-17	Robert N. Johnson	Catalyst modified with strong reducing agent and silane compounds and use in polymerization of olefins
US3709853A (en) *	1971-04-29	1973-01-09	Union Carbide Corp	Polymerization of ethylene using supported bis-(cyclopentadienyl)chromium(ii)catalysts
GB1429174A (en) *	1972-06-12	1976-03-24	Bp Chem Int Ltd	Polymerisation process and catalyst
US3806500A (en) *	1972-07-21	1974-04-23	Union Carbide Corp	Polymerization with thermally aged catalyst
US3950316A (en) *	1974-05-03	1976-04-13	Phillips Petroleum Company	Catalyst support formed by adding acidic material to silica containing titanium

1976
- 1976-09-22 US US05/725,542 patent/US4101445A/en not_active Expired - Lifetime
1977
- 1977-08-29 ZA ZA00775232A patent/ZA775232B/xx unknown
- 1977-09-02 CA CA286,021A patent/CA1098106A/en not_active Expired
- 1977-09-19 AU AU28909/77A patent/AU519542B2/en not_active Expired
- 1977-09-20 PH PH20255A patent/PH13455A/en unknown
- 1977-09-21 EG EG540/77A patent/EG13094A/xx active
- 1977-09-21 NL NLAANVRAGE7710349,A patent/NL174723C/xx not_active IP Right Cessation
- 1977-09-21 NO NO773239A patent/NO145680C/no unknown
- 1977-09-21 AR AR269282A patent/AR222295A1/es active
- 1977-09-21 GB GB39409/77A patent/GB1574877A/en not_active Expired
- 1977-09-21 IT IT27819/77A patent/IT1085044B/it active
- 1977-09-21 CS CS805762A patent/CS221952B2/cs unknown
- 1977-09-21 SE SE7710593A patent/SE438314B/xx not_active IP Right Cessation
- 1977-09-21 NZ NZ185222A patent/NZ185222A/xx unknown
- 1977-09-21 FR FR7728407A patent/FR2365590A1/fr active Granted
- 1977-09-21 DK DK417277A patent/DK149205C/da not_active IP Right Cessation
- 1977-09-21 MX MX776202U patent/MX4472E/es unknown
- 1977-09-21 DE DE2742543A patent/DE2742543C2/de not_active Expired
- 1977-09-21 JP JP11274877A patent/JPS5339992A/ja active Granted
- 1977-09-21 ES ES462508A patent/ES462508A1/es not_active Expired
- 1977-09-21 CS CS776117A patent/CS221951B2/cs unknown
- 1977-09-21 BE BE181083A patent/BE858910A/xx not_active IP Right Cessation
- 1977-09-21 FI FI772791A patent/FI63246C/fi not_active IP Right Cessation
- 1977-09-21 BR BR7706288A patent/BR7706288A/pt unknown
- 1977-09-22 IN IN1430/CAL/77A patent/IN147225B/en unknown
- 1977-09-22 RO RO7791632A patent/RO73241A/ro unknown
- 1977-11-24 ES ES464417A patent/ES464417A1/es not_active Expired
1980
- 1980-03-24 NO NO800836A patent/NO153611C/no unknown
1981
- 1981-08-06 HK HK389/81A patent/HK38981A/xx unknown
1982
- 1982-12-30 MY MY80/82A patent/MY8200080A/xx unknown
1983
- 1983-01-26 SE SE8300395A patent/SE445460B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE8300395L (sv)	1983-01-26
NL174723C (nl)	1984-08-01
PH13455A (en)	1980-04-23
SE7710593L (sv)	1978-03-23
FI63246B (fi)	1983-01-31
SE438314B (sv)	1985-04-15
NL174723B (nl)	1984-03-01
IN147225B (fi)	1979-12-29
CS221951B2 (en)	1983-04-29
NO145680B (no)	1982-02-01
AR222295A1 (es)	1981-05-15
SE8300395D0 (sv)	1983-01-26
AU519542B2 (en)	1981-12-10
CS221952B2 (en)	1983-04-29
DK149205B (da)	1986-03-10
MX4472E (es)	1982-05-18
BE858910A (fr)	1978-03-21
SE445460B (sv)	1986-06-23
EG13094A (en)	1982-12-31
NO153611B (no)	1986-01-13
IT1085044B (it)	1985-05-28
BR7706288A (pt)	1978-06-27
AU2890977A (en)	1979-03-29
DE2742543A1 (de)	1978-03-23
DK149205C (da)	1986-09-08
MY8200080A (en)	1982-12-31
GB1574877A (en)	1980-09-10
NO773239L (no)	1978-03-28
US4101445A (en)	1978-07-18
FI63246C (fi)	1983-05-10
NO145680C (no)	1982-05-12
CA1098106A (en)	1981-03-24
NO800836L (no)	1978-03-28
HK38981A (en)	1981-08-14
NO153611C (no)	1986-04-23
JPS5615807B2 (fi)	1981-04-13
FR2365590B1 (fi)	1984-06-22
RO73241A (ro)	1981-06-26
FR2365590A1 (fr)	1978-04-21
NZ185222A (en)	1980-02-21
ZA775232B (en)	1978-07-26
DE2742543C2 (de)	1983-02-17
ES462508A1 (es)	1978-07-01
NL7710349A (nl)	1978-03-28
JPS5339992A (en)	1978-04-12
DK417277A (da)	1978-03-23
ES464417A1 (es)	1978-09-01

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: UNION CARBIDE CO

Publication	Publication Date	Title
FI772791A (fi)	1978-03-23	Foerfarande foer framstaellning av uppburna kromhaltiga polymerisationskatalysatorer
NO153690C (no)	1986-05-07	Fremgangsmaate for katalytisk polymerisering av etylen.
SE7807331L (sv)	1979-01-05	Katalysatorkomponenter for polymerisation av alfa-olefiner
AU507025B2 (en)	1980-01-31	Catalytic polymerization of olefins
NO145011C (no)	1981-12-28	Fremgangsmaate ved kontinuerlig polymerisering av 1-olefiner og katalysator for anvendelse ved denne
NL7709420A (nl)	1978-02-28	Analoog-frequentie-omvormer.
FR2294585A1 (fr)	1976-07-09	Synthetiseur de frequence
NO148492C (no)	1983-10-19	Fremgangsmaate til polymerisasjon av propan og katalysator for utfoerelse av fremgangsmaaten
FI773012A (fi)	1978-08-25	Foerfarande foer framstaellning av 1,4:3,6-dianhydro-d-glucitol-2-nitrat
FI55851C (fi)	1979-10-10	Foerfarande foer framstaellning av antiandrogeniskt verksamma 16-dehydro-androstanderivat
BE854996A (fr)	1977-11-24	Nouveau catalyseur de polymerisation
FI772411A (fi)	1978-08-12	Foerfarande foer framstaellning av omaettade 7-acyl-amido-3-kefem-4-karboxylsyraderivat
DK151413C (da)	1988-07-18	Frekvensmoduleret impulsradar med variabel baereboelgefrekvens
BE851154A (nl)	1977-08-08	Alkeenpolymerisatiekatalysator
NO771115L (no)	1977-10-03	Katalytisk polymerisering av etylen.
SE7704002L (sv)	1978-02-26	Bestemning av katekolaminer
NO152562C (no)	1985-10-16	Fremgangsmaate for polymerisering og ko-polymerisering av olefiner
SE7708317L (sv)	1978-01-31	Forfaringssett for polymerisering av dienmonomerer
FR2327670A1 (fr)	1977-05-06	Synthetiseur numerique de frequence
FI65421B (fi)	1984-01-31	Foerfarande foer framstaellning av steriskt hindrade bis- och polyfenoler
SE440168B (sv)	1985-07-15	Frekvensomvandlare
NL7703045A (nl)	1977-09-27	Regeling van continue massa-polymerisatiepro- cessen.
NO151290C (no)	1985-03-13	Fremgangsmaate for kontinuerlig polymerisasjon av alfa-olefinmonomerer
SE435293B (sv)	1984-09-17	Kontinuerligt masspolymerisationsforfarande
PL200833A1 (pl)	1978-07-17	Sposob wytwarzania polimerow