SE388863B - Forfarande for polymerisation av eten enbart eller tillsammans med mono-omettade olefiner med 3-10 kolatomer i nervaro av ett bistriarylsilylkromat - Google Patents

Forfarande for polymerisation av eten enbart eller tillsammans med mono-omettade olefiner med 3-10 kolatomer i nervaro av ett bistriarylsilylkromat

Info

Publication number
SE388863B
SE388863B SE6606530A SE653066A SE388863B SE 388863 B SE388863 B SE 388863B SE 6606530 A SE6606530 A SE 6606530A SE 653066 A SE653066 A SE 653066A SE 388863 B SE388863 B SE 388863B
Authority
SE
Sweden
Prior art keywords
unsatated
colatomes
bistriarylsilyl
olefines
chromate
Prior art date
Application number
SE6606530A
Other languages
English (en)
Swedish (sv)
Inventor
W L Carrick
G L Karapinka
R J Turbett
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.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of SE388863B publication Critical patent/SE388863B/xx

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
    • 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)
SE6606530A 1965-05-14 1966-05-12 Forfarande for polymerisation av eten enbart eller tillsammans med mono-omettade olefiner med 3-10 kolatomer i nervaro av ett bistriarylsilylkromat SE388863B (sv)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
SE388863B true SE388863B (sv) 1976-10-18

Family

ID=27038028

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6606530A SE388863B (sv) 1965-05-14 1966-05-12 Forfarande for polymerisation av eten enbart eller tillsammans med mono-omettade olefiner med 3-10 kolatomer i nervaro av ett bistriarylsilylkromat

Country Status (7)

Country Link
US (2) US3324095A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE680954A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1645585C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK130722B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1146145A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL6606632A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE388863B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513150A (en) * 1965-11-23 1970-05-19 Mitsubishi Chem Ind Method of manufacturing polyethylene
US3513151A (en) * 1965-12-27 1970-05-19 Owens Illinois Inc Reaction product of metal oxides and hydrocarbylcyclosiloxanes and method of polymerization using same
US3474080A (en) * 1966-06-27 1969-10-21 Nat Distillers Chem Corp Catalytic process for olefin polymerization
US3493554A (en) * 1966-06-27 1970-02-03 Nat Distillers Chem Corp Olefin polymerization process employing a chromate catalyst
US3468865A (en) * 1966-12-23 1969-09-23 Owens Illinois Inc Polymerization and catalysts
US3535297A (en) * 1968-02-14 1970-10-20 Union Carbide Corp Polymerization of ethylene using supported activated chromyl chloride catalysts
GB1241134A (en) * 1968-05-25 1971-07-28 Mitsubishi Chem Ind Olefin polymerisation catalyst
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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 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
US4192775A (en) * 1975-03-14 1980-03-11 National Petro Chemicals Corporation Olefin polymerization catalyst
US3984351A (en) * 1975-03-14 1976-10-05 National Petro Chemicals Corporation Olefin polymerization catalyst
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
US4053437A (en) * 1976-03-04 1977-10-11 Chemplex Company Polyolefin catalyst and method for its preparation
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
US4297461A (en) * 1979-06-08 1981-10-27 National Petro Chemicals Corp. Olefin polymerization catalyst
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
US4560733A (en) * 1984-10-01 1985-12-24 Phillips Petroleum Company Polymerization and catalyst
US4540757A (en) * 1984-10-01 1985-09-10 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
FI902123A7 (fi) * 1990-04-26 1991-10-27 Borealis Holding As Siirtymämetallipohjainen katalyytti olefiinien polymeroimiseksi ja kopolymeroimiseksi, sen valmistus ja käyttö
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
MXPA01006697A (es) 1998-12-29 2004-04-21 Chevron Phillips Chemical Co Catalizador de ester de cromato mejorado y metodo para la utilizacion del mismo para fabricar productos de polietileno de alto rendimiento.
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
ES2399364T3 (es) * 2002-10-02 2013-03-27 Dow Global Technologies Llc Composiciones poliméricas que comprenden un extendedor de etileno/alfa-olefina homogéneamente ramificado, de baja viscosidad
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
US7202313B2 (en) * 2003-03-28 2007-04-10 Union Carbide Chemicals & Plastics Technology Corporation Chromium-based catalysts in mineral oil for production of polyethylene
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
JP2009531484A (ja) * 2006-03-31 2009-09-03 サウディ ベーシック インダストリーズ コーポレイション シリルクロメート触媒の調製プロセス
CN102257018B (zh) 2008-12-22 2013-11-06 尤尼威蒂恩技术有限责任公司 制造聚合物的体系和方法
EP2361265A1 (en) 2008-12-22 2011-08-31 Univation Technologies, LLC Systems and methods for fabricating polymers
WO2010080871A1 (en) 2009-01-08 2010-07-15 Univation Technologies, Llc Additive for gas phase polymerization processes
KR101698618B1 (ko) 2009-01-08 2017-01-20 유니베이션 테크놀로지즈, 엘엘씨 폴리올레핀 중합 방법을 위한 첨가제
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
WO2014095481A1 (en) * 2012-12-19 2014-06-26 Saudi Basic Industries Corporation Polymerisation of ethylene in the presence of a silylchromate based catalyst.
CA3185978A1 (en) 2013-11-21 2015-05-28 Univation Technologies, Llc Methods for controlling polymer properties
WO2015078885A2 (en) 2013-11-28 2015-06-04 Saudi Basic Industries Corporation Chromium-based catalyst component comprising a modified inorganic oxide support
WO2015181151A1 (en) 2014-05-27 2015-12-03 Sabic Global Technologies B.V. Process for transitioning between incompatible catalysts
CN111690087B (zh) 2014-09-02 2023-05-26 尤尼威蒂恩技术有限责任公司 使用铬类催化剂的聚烯烃制造
BR112017003639B1 (pt) 2014-09-02 2021-01-19 Univation Technologies, Llc método de preparação de um catalisador à base de cromo para polimerização de uma olefina em uma poliolefina
WO2016036745A1 (en) 2014-09-02 2016-03-10 Univation Technologies, Llc Polyolefin production with chromium-based catalysts
WO2016085856A1 (en) 2014-11-24 2016-06-02 Univation Technologies, Llc Composition comprising particles
CA2967398C (en) 2014-11-24 2023-01-24 Univation Technologies, Llc Chromium-based catalyst compositions for olefin polymerization
US10479883B2 (en) 2015-05-05 2019-11-19 Sabic Global Technologies B.V. Compositions for automotive interior parts
WO2016206911A1 (en) 2015-06-23 2016-12-29 Sabic Global Technologies B.V. Polymerisation of ethylene in the presence of a silylchromate based catalyst
SG11201806038XA (en) 2016-01-29 2018-08-30 Univation Tech Llc Polyolefin film with improved toughness
WO2017184483A1 (en) 2016-04-20 2017-10-26 Univation Technologies, Llc Polymer flow index modifier
ES2919777T3 (es) 2016-11-08 2022-07-28 Univation Tech Llc Polietileno bimodal
ES2970839T3 (es) 2016-11-08 2024-05-30 Univation Tech Llc Composición de polietileno
KR102433606B1 (ko) 2016-11-08 2022-08-22 유니베이션 테크놀로지즈, 엘엘씨 폴리에틸렌 조성물
WO2018098425A1 (en) 2016-11-28 2018-05-31 Univation Technologies, Llc Producing a polyethylene polymer
CA3046800A1 (en) 2016-12-15 2018-06-21 Univation Technologies, Llc Rating polymerization processes
EP3676298A1 (en) 2017-08-28 2020-07-08 Univation Technologies, LLC Bimodal polyethylene
WO2019051006A1 (en) 2017-09-11 2019-03-14 Univation Technologies, Llc BIMODAL POLYETHYLENE COMPOSITION CONTAINING CARBON BLACK
SG11202003356WA (en) 2017-10-27 2020-05-28 Univation Tech Llc Polyethylene copolymer resins and films
WO2019083715A1 (en) 2017-10-27 2019-05-02 Univation Technologies, Llc SELECTIVE TRANSITION OF POLYMERIZATION PROCESS
CA3084598A1 (en) 2017-12-05 2019-06-13 Univation Technologies, Llc Modified spray-dried ziegler-natta (pro)catalyst systems
EP3720891B1 (en) 2017-12-05 2023-12-13 Univation Technologies, LLC Activated spray-dried ziegler-natta catalyst system
EP3728350B1 (en) 2017-12-18 2024-03-13 Dow Global Technologies LLC Zirconocene-titanocene catalyst system
CN111372957A (zh) 2017-12-18 2020-07-03 陶氏环球技术有限责任公司 二茂铪-二茂钛催化剂体系
EP3774943B1 (en) 2018-03-26 2025-07-23 Dow Global Technologies LLC Spray-dried zirconocene catalyst system
WO2019190898A1 (en) 2018-03-28 2019-10-03 Univation Technologies, Llc Multimodal polyethylene composition
CA3037503A1 (en) 2018-04-26 2019-10-26 Nova Chemicals Corporation Phosphinimine amido-ether complexes
WO2019226344A1 (en) 2018-05-24 2019-11-28 Univation Technologies, Llc Unimodal polyethylene copolymer and film thereof
EP3807327A1 (en) 2018-06-12 2021-04-21 Dow Global Technologies Llc Activator-nucleator formulations
US11248066B2 (en) 2018-06-13 2022-02-15 Univation Technologies, Llc Spray-dried Ziegler-Natta (pro)catalyst systems
CA3106990A1 (en) 2018-07-31 2020-02-06 Univation Technologies, Llc Unimodal polyethylene copolymer and film thereof
EP3830145A1 (en) 2018-07-31 2021-06-09 Univation Technologies, LLC Unimodal polyethylene copolymer and film thereof
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
EP3715385B1 (en) 2019-03-26 2024-01-31 SABIC Global Technologies B.V. Chromium oxide catalyst for ethylene polymerization
SG11202113216TA (en) 2019-06-10 2021-12-30 Univation Tech Llc Polyethylene blend
WO2021202483A1 (en) 2020-04-01 2021-10-07 Dow Global Technologies Llc Bimodal linear low density polyethylene copolymer
ES2989809T3 (es) 2020-04-21 2024-11-27 Nova Chem Int Sa Complejos de ciclopentadienil/adamantilfosfinimina de titanio
BR112022021159A2 (pt) 2020-04-21 2022-12-06 Nova Chem Int Sa Complexos de ciclopentadienil/adamantil fosfinimina zircônio e háfnio
BR112023005552A2 (pt) 2020-09-30 2023-04-25 Univation Tech Llc Composição de copolímero bimodal de poli(etileno-co-1-hexeno), método para produzir a composição de copolímero bimodal de poli(etileno-co-1-hexeno), formulação de polietileno, artigo fabricado, tubulação, e, método para transportar uma substância
WO2022271720A2 (en) 2021-06-22 2022-12-29 Equistar Chemicals, Lp Polymer recyclate processes and products
US20240043666A1 (en) 2022-08-04 2024-02-08 Equistar Chemicals, Lp Polyethylene recyclate blend products
CN120418300A (zh) 2022-12-20 2025-08-01 Sabic环球技术有限责任公司 用于聚乙烯聚合的催化剂
CN120418310A (zh) 2022-12-20 2025-08-01 Sabic环球技术有限责任公司 用于生产聚乙烯的方法
WO2024253864A1 (en) 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2024253859A1 (en) 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2024253863A1 (en) 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2024253862A1 (en) 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2024253860A1 (en) 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2024253861A1 (en) 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysys comprising substituted 2-hydroxythiophene compounds
WO2025006396A1 (en) 2023-06-27 2025-01-02 Equistar Chemicals, Lp Polymer recyclate blend product and process
CN119264188A (zh) * 2023-07-04 2025-01-07 中国石油天然气股份有限公司 铬系化合物及其制备方法与应用、苄醇类化合物催化氧化的方法
WO2025165750A1 (en) 2024-01-29 2025-08-07 Equistar Chemicals, Lp Polyethylene recyclate blend products

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE637740A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-06-28
NL109640C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1959-01-27
US2994711A (en) * 1959-08-10 1961-08-01 Nat Distillers Chem Corp Triorganosiloxymetal oxides
US3046268A (en) * 1959-09-22 1962-07-24 Nat Distillers Chem Corp Catalytic process for polymerizaing ethylenically unsaturated hydrocarbons
US3046267A (en) * 1959-09-22 1962-07-24 Nat Distillers Chem Corp Catalytic process for polymerizing ethylenically unsaturated hydrocarbons
NL128841C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1963-06-21

Also Published As

Publication number Publication date
DE1645585A1 (de) 1970-07-09
DK130722B (da) 1975-04-01
US3324095A (en) 1967-06-06
DK130722C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-09-01
NL135065C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL6606632A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-11-15
GB1146145A (en) 1969-03-19
BE680954A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-11-14
US3324101A (en) 1967-06-06
DE1645585C2 (de) 1983-05-11

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