NL135065C - - Google Patents

Info

Publication number: NL135065C
Authority: NL; Netherlands

Application number

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.)

1965-05-14

Publication of NL135065C publication Critical patent/NL135065C/xx

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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/902—Monomer polymerized in bulk in presence of transition metal containing catalyst
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/912—Reaction medium purification

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)

NL135065D 1965-05-14 NL135065C (ru)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US455975A US3324095A (en)	1965-05-14	1965-05-14	Polymerization process
US455941A US3324101A (en)	1965-05-14	1965-05-14	Olefin polymerization process and catalyst therefor

Publications (1)

Publication Number	Publication Date
NL135065C true NL135065C (ru)

Family

ID=27038028

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL135065D NL135065C (ru)	1965-05-14
NL6606632A NL6606632A (ru)	1965-05-14	1966-05-13

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL6606632A NL6606632A (ru)	1965-05-14	1966-05-13

Country Status (7)

Country	Link
US (2)	US3324095A (ru)
BE (1)	BE680954A (ru)
DE (1)	DE1645585C2 (ru)
DK (1)	DK130722B (ru)
GB (1)	GB1146145A (ru)
NL (2)	NL6606632A (ru)
SE (1)	SE388863B (ru)

Families Citing this family (100)

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US3493554A (en) *	1966-06-27	1970-02-03	Nat Distillers Chem Corp	Olefin polymerization process employing a chromate catalyst
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US3535297A (en) *	1968-02-14	1970-10-20	Union Carbide Corp	Polymerization of ethylene using supported activated chromyl chloride catalysts
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US3839313A (en) *	1968-10-09	1974-10-01	Montedison Spa	Catalysts for the polymerization of olefins
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
FR2207145B1 (ru) *	1972-11-17	1975-09-12	Naphtachimie Sa
US3876554A (en) *	1973-11-08	1975-04-08	Chemplex Co	Organotin chromate polymerization catalyst
US4020092A (en) *	1973-11-08	1977-04-26	Chemplex Company	Compounds bis(tributyltin)chromate and bis(triphenyltin)chromate
US3884832A (en) *	1974-02-04	1975-05-20	Chemplex Co	Organotin chromate polymerization catalyst
SE392112B (sv) *	1974-04-19	1977-03-14	Unifos Kemi Ab	Lagtryckspolyetenkomposition innehallande fosfonsyraderivat
US4053435A (en) *	1975-03-12	1977-10-11	Gulf Research & Development Company	Catalysts for the polymerization of ethylene
US3984351A (en) *	1975-03-14	1976-10-05	National Petro Chemicals Corporation	Olefin polymerization catalyst
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US4031298A (en) *	1975-06-30	1977-06-21	Chemplex Company	Polymerization catalyst and method
IT1039828B (it) *	1975-07-09	1979-12-10	Montedison Spa	Componenti di catalizzatori perla polimerizzazione di olefine e catalizzatori da essi ottenuti
US3956257A (en) *	1975-08-14	1976-05-11	Phillips Petroleum Company	Hydrocarbylaluminum hydrocarbyloxide antifouling agent in olefin polymerization process
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US4065612A (en) *	1976-03-30	1977-12-27	Union Carbide Corporation	Phenol modified polymerization catalyst and polymerization process
US4100105A (en) *	1977-01-21	1978-07-11	Union Carbide Corporation	Titanium-modified silyl chromate catalysts for ethylene polymerization
DE2802763A1 (de) *	1978-01-23	1979-07-26	Hoechst Ag	Verfahren zur herstellung eines katalysators
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US4260706A (en) *	1979-06-21	1981-04-07	National Petro Chemicals Corp.	Olefin polymerization catalyst
US4460755A (en) *	1982-09-30	1984-07-17	Union Carbide Corporation	Direct conversion of a polymerization reaction catalyzed by a Ziegler-type catalyst into one catalyzed by a chromium-based catalyst
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
US4540757A (en) *	1984-10-01	1985-09-10	Phillips Petroleum Company	Polymerization and catalyst
US4560733A (en) *	1984-10-01	1985-12-24	Phillips Petroleum Company	Polymerization and catalyst
US4803251A (en)	1987-11-04	1989-02-07	Union Carbide Corporation	Method for reducing sheeting during polymerization of alpha-olefins
CA2020509C (en) *	1989-08-10	1998-04-28	William K. Reagen	Chromium compounds and uses thereof
US5034364A (en) *	1989-11-09	1991-07-23	Mobil Oil Corporation	Multiple chromium compound-containing catalyst composition and olefin polymerization therewith
FI902123A (fi) *	1990-04-26	1991-10-27	Neste Oy	Oevergaongsmetallbaserad katalysator foer polymerisation och kopolymerisation av olefiner, dess framstaellning och anvaendning.
US5137994A (en) *	1991-05-23	1992-08-11	Union Carbide Chemicals & Plastics Technology Corporation	Process for the simultaneous trimerization and copolymerization of ethylene
US5443874A (en) *	1993-05-24	1995-08-22	Mitsubishi Petrochemical Co., Ltd.	Hollow multi-layer molding
KR20010101320A (ko)	1998-12-29	2001-11-14	추후보정	개선된 크로메이트 에스테르 촉매 및 이를 이용한 고성능폴리에틸렌 산물의 생산방법
CZ288056B6 (cs) *	1999-04-08	2001-04-11	Polymer Institute Brno, Spol. S R. O.	Způsob přípravy kopolymerů ethylenu vhodných pro výrobu fólií nebo trubek
JP4988157B2 (ja) *	2002-10-02	2012-08-01	ダウグローバルテクノロジーズエルエルシー	低粘度均一分枝化エチレン／α−オレフィンエクステンダーを含むポリマー組成物
US6989344B2 (en) *	2002-12-27	2006-01-24	Univation Technologies, Llc	Supported chromium oxide catalyst for the production of broad molecular weight polyethylene
US20100291334A1 (en) *	2002-12-27	2010-11-18	Univation Technologies, Llc	Broad Molecular Weight Polyethylene Having Improved Properties
US20040167015A1 (en) *	2003-02-26	2004-08-26	Cann Kevin J.	Production of broad molecular weight polyethylene
JP2006521455A (ja) *	2003-03-28	2006-09-21	ユニオン・カーバイド・ケミカルズ・アンド・プラスチックス・テクノロジー・コーポレーション	ポリエチレン製造用鉱物油系クロム系触媒
US6982304B2 (en) *	2003-12-22	2006-01-03	Union Carbide Chemicals & Plastics Technology Corporation	Blow molding resins with improved ESCR
US7151073B2 (en) *	2004-01-16	2006-12-19	Exxonmobil Chemical Patents Inc.	Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization
WO2006107373A1 (en) *	2005-03-31	2006-10-12	Exxonmobil Chemical Patents Inc.	Processes for producing high density polyethylene
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BRPI0923478B1 (pt)	2008-12-22	2019-11-05	Univation Tech Llc	sistemas e processos para a fabricação de polímeros
RU2531959C2 (ru)	2008-12-22	2014-10-27	Юнивейшн Текнолоджиз, Ллк	Системы и способы производства полимеров
RU2527945C2 (ru)	2009-01-08	2014-09-10	Юнивейшн Текнолоджиз, Ллк	Добавка для процессов полимеризации полиолефинов
WO2010080871A1 (en)	2009-01-08	2010-07-15	Univation Technologies, Llc	Additive for gas phase polymerization processes
CN102498136A (zh) *	2009-07-09	2012-06-13	联合碳化化学及塑料技术有限责任公司	在用基于铬的催化剂制备聚烯烃的方法中增强的冷凝模式操作
BR112012013675A2 (pt)	2009-12-07	2016-04-19	Univation Tech Llc	métodos para a produção de carga estática de um catalisador e métodos para o uso do catalisador para produzir poliolefinas
CN102453154B (zh) *	2010-10-22	2013-07-24	中国石油化工股份有限公司	乙烯聚合用有机铬催化剂及其制备方法
CN102627710B (zh) *	2012-04-16	2017-12-29	华东理工大学	一种负载型双中心复合聚乙烯催化剂的制备方法和应用
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US9914794B2 (en)	2014-05-27	2018-03-13	Sabic Global Technologies B.V.	Process for transitioning between incompatible catalysts
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CN111886262B (zh)	2018-03-26	2023-05-23	陶氏环球技术有限责任公司	喷雾干燥的二茂锆催化剂体系
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CN109438593B (zh) *	2018-11-26	2020-09-22	上海化工研究院有限公司	一种生产超高分子量聚烯烃用催化剂及其制备方法和应用
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Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE637740A (ru) *
US2863891A (en) *	1955-03-18	1958-12-09	Little Inc A	Metal organo-silyl esters
US2882264A (en) *	1955-10-10	1959-04-14	Dow Chemical Co	Polymerization of ethylene
US2981725A (en) *	1955-11-16	1961-04-25	Shell Oil Co	Process for polymerizing olefins
US2898328A (en) *	1956-07-10	1959-08-04	Ici Ltd	Polymerisation of olefins
NL229119A (ru) *	1957-06-28
BE586915A (ru) *	1959-01-27
US2994711A (en) *	1959-08-10	1961-08-01	Nat Distillers Chem Corp	Triorganosiloxymetal oxides
US3046267A (en) *	1959-09-22	1962-07-24	Nat Distillers Chem Corp	Catalytic process for polymerizing ethylenically unsaturated hydrocarbons
US3046268A (en) *	1959-09-22	1962-07-24	Nat Distillers Chem Corp	Catalytic process for polymerizaing ethylenically unsaturated hydrocarbons
NL128841C (ru) *	1963-06-21

0
- NL NL135065D patent/NL135065C/xx active
1965
- 1965-05-14 US US455975A patent/US3324095A/en not_active Expired - Lifetime
- 1965-05-14 US US455941A patent/US3324101A/en not_active Expired - Lifetime
1966
- 1966-05-12 BE BE680954D patent/BE680954A/xx not_active IP Right Cessation
- 1966-05-12 SE SE6606530A patent/SE388863B/xx unknown
- 1966-05-13 DK DK246866AA patent/DK130722B/da unknown
- 1966-05-13 GB GB21449/66A patent/GB1146145A/en not_active Expired
- 1966-05-13 DE DE1645585A patent/DE1645585C2/de not_active Expired
- 1966-05-13 NL NL6606632A patent/NL6606632A/xx unknown

Also Published As

Publication number	Publication date
GB1146145A (en)	1969-03-19
US3324101A (en)	1967-06-06
NL6606632A (ru)	1966-11-15
DE1645585C2 (de)	1983-05-11
DE1645585A1 (de)	1970-07-09
DK130722C (ru)	1975-09-01
US3324095A (en)	1967-06-06
DK130722B (da)	1975-04-01
SE388863B (sv)	1976-10-18
BE680954A (ru)	1966-11-14

Publication	Publication Date	Title
DK130722C (ru)	1975-09-01
JPS43025045B1 (ru)	1968-10-29
BE674763A (ru)	1966-07-05
JPS4220012Y1 (ru)	1967-11-21
JPS4216263Y1 (ru)	1967-09-20
JPS4324668Y1 (ru)	1968-10-17
FR6273M (ru)	1968-08-26
JPS4217552Y1 (ru)	1967-10-11
JPS457004Y1 (ru)	1970-04-06
JPS4326801Y1 (ru)	1968-11-07
JPS416347Y1 (ru)	1966-03-31
JPS4315376Y1 (ru)	1968-06-27
JPS4311198Y1 (ru)	1968-05-15
BE675929A (ru)	1966-08-02
BE674906A (ru)	1966-07-11
NL6602964A (ru)	1966-09-21
NL6612439A (ru)	1967-03-06
BE696315A (ru)	1967-09-01
BE688625A (ru)	1967-04-21
BE685078A (ru)	1967-01-16
BE683563A (ru)	1967-01-03
BE682236A (ru)	1966-11-14
AU3532465A (ru)	1967-04-20
BE675212A (ru)	1966-05-16
BE675209A (ru)	1966-05-16