SG11201809251PA - Process and catalyst for hydrogen mediated saline hydride initiated aniconic chain transfer polymerization - Google Patents

Process and catalyst for hydrogen mediated saline hydride initiated aniconic chain transfer polymerization

Info

Publication number
SG11201809251PA
SG11201809251PA SG11201809251PA SG11201809251PA SG11201809251PA SG 11201809251P A SG11201809251P A SG 11201809251PA SG 11201809251P A SG11201809251P A SG 11201809251PA SG 11201809251P A SG11201809251P A SG 11201809251PA SG 11201809251P A SG11201809251P A SG 11201809251PA
Authority
SG
Singapore
Prior art keywords
international
saline hydride
catalyst
hydrogen
pct
Prior art date
Application number
SG11201809251PA
Other languages
English (en)
Inventor
William Layman
Original Assignee
Albemarle 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 Albemarle Corp filed Critical Albemarle Corp
Publication of SG11201809251PA publication Critical patent/SG11201809251PA/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
    • C08F112/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F112/02—Monomers containing only one unsaturated aliphatic radical
    • C08F112/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F112/06—Hydrocarbons
    • C08F112/08—Styrene
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/10—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl-aromatic monomers
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/46—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals
    • C08F4/461—Catalysts containing at least two different components covered by the same or by different subgroups of group C08F4/46, e.g. butyllithium + propylrubidium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/02—Low molecular weight, e.g. <100,000 Da.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
SG11201809251PA 2016-04-20 2017-04-06 Process and catalyst for hydrogen mediated saline hydride initiated aniconic chain transfer polymerization SG11201809251PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662325149P 2016-04-20 2016-04-20
PCT/US2017/026340 WO2017184350A1 (en) 2016-04-20 2017-04-06 Process and catalyst for hydrogen mediated saline hydride initiated aniconic chain transfer polymerization

Publications (1)

Publication Number Publication Date
SG11201809251PA true SG11201809251PA (en) 2018-11-29

Family

ID=58610013

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201809251PA SG11201809251PA (en) 2016-04-20 2017-04-06 Process and catalyst for hydrogen mediated saline hydride initiated aniconic chain transfer polymerization

Country Status (10)

Country Link
US (2) US11591420B2 (ko)
EP (1) EP3445791A1 (ko)
JP (1) JP7299703B2 (ko)
KR (1) KR102315747B1 (ko)
CN (2) CN116253819A (ko)
CA (1) CA3021383A1 (ko)
IL (1) IL262457B2 (ko)
MX (1) MX2018012827A (ko)
SG (1) SG11201809251PA (ko)
WO (1) WO2017184350A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230049109A (ko) 2020-08-07 2023-04-12 알베마를 코포레이션 난연성 폴리올레핀에 대한 첨가제
CA3191336A1 (en) * 2020-09-01 2022-03-10 Jr. William J. Layman Process and catalysts for hydrogen mediated anionic polymerization of conjugated dienes and liquid polymers thereof
WO2023168218A2 (en) * 2022-03-01 2023-09-07 Albemarle Corporation Process and catalysts for hydrogen mediated anionic copolymerization of conjugated dienes and liquid copolymers thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985594A (en) 1958-08-20 1961-05-23 Dow Chemical Co Alkali metal addition compounds of alpha-methyl styrene and method of making
GB923350A (en) 1961-03-27 1963-04-10 Dow Chemical Co Alkali metal addition compounds of alpha-methyl styrene and method of making
US3352934A (en) 1964-11-06 1967-11-14 Exxon Research Engineering Co Use of hydrogen as a molecular weight control in alkali-metal polymerization of diolefins
US3716594A (en) 1969-04-01 1973-02-13 Nippon Soda Co Process for the production of living oligomer
DE19516563A1 (de) 1995-05-05 1996-11-07 Basf Ag Verfahren zur Herstellung von Styrol-Oligomeren und deren Verwendung als Schmiermittel in Thermoplasten
US5771169A (en) 1996-08-29 1998-06-23 Case Corporation Site-specific harvest statistics analyzer
US5777169A (en) 1997-07-01 1998-07-07 Albemarle Corporation Production of high purity alkali metal diarylphosphide and cycloalkyldiarylphosphines
JPH11286507A (ja) 1998-03-31 1999-10-19 Kanagawa Prefecture アニオン重合開始剤
EP1423442B1 (fr) * 2001-07-16 2012-09-12 Compagnie Generale Des Etablissements Michelin Procédé de préparation en continu d'un élastomère diénique à unités vinyliques cycliques.
US6657028B1 (en) * 2002-08-01 2003-12-02 Albemarle Corporation Anionic polymerization process
JP5226239B2 (ja) * 2006-04-06 2013-07-03 日本曹達株式会社 スチレン系ポリマーの製造方法
MX2009013127A (es) * 2007-06-07 2010-01-15 Albemarle Corp Polimeros bromados de bajo peso molecular y su uso en formulaciones termoplasticas.
US8993684B2 (en) 2008-06-06 2015-03-31 Albemarle Corporation Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations
PL2288628T3 (pl) * 2008-06-06 2019-06-28 Albemarle Corporation Bromowane polimery o niskim ciężarze cząsteczkowym, sposoby ich wytwarzania i ich zastosowanie w formulacjach termoplastycznych
US8217120B2 (en) 2008-08-13 2012-07-10 Designer Molecules, Inc. Functionalized styrene oligomers and polymers
MX2018012248A (es) * 2016-04-05 2019-05-30 Albemarle Corp Proceso y catalizador de hidruro salino soluble en hidrocarburos para polimerizacion de transferencia de cadena anionica iniciada por hidruro salino mediada por hidrogeno y composiciones de distribucion de polimero producidas a partir de este.

Also Published As

Publication number Publication date
IL262457B (en) 2022-12-01
IL262457B2 (en) 2023-04-01
WO2017184350A1 (en) 2017-10-26
KR102315747B1 (ko) 2021-10-20
IL262457A (en) 2018-12-31
CN116253819A (zh) 2023-06-13
JP2019515065A (ja) 2019-06-06
MX2018012827A (es) 2019-08-05
EP3445791A1 (en) 2019-02-27
CA3021383A1 (en) 2017-10-26
CN109415458A (zh) 2019-03-01
US20190106517A1 (en) 2019-04-11
US20230227591A1 (en) 2023-07-20
US11591420B2 (en) 2023-02-28
JP7299703B2 (ja) 2023-06-28
KR20180136509A (ko) 2018-12-24
CN109415458B (zh) 2022-12-30

Similar Documents

Publication Publication Date Title
SG11201808773TA (en) Process and hydrocarbon soluble saline hydride catalyst for hydrogen mediated saline hydride iniated anionic chain transfer polymerization and polymer distribution compositions produced therefrom
SG11201908414YA (en) Catalyst system for multi-block copolymer formation
SG11201809912UA (en) Hybrid carriers for nucleic acid cargo
SG11201803907QA (en) A process for recovering hydrocarbons in a solution polymerisation process
SG11201900746RA (en) Engineered antibodies and other fc-domain containing molecules with enhanced agonism and effector functions
SG11201803776WA (en) High pressure free radical polymerizations
SG11201806870WA (en) Process for preparing high-reactivity isobutene homo- or copolymers
SG11201808476SA (en) Recycling of polymer matrix composite
SG11201805898RA (en) Liquid composition comprising a multistage polymer, its method of preparation and its use
SG11201901409YA (en) Polymerizing composition, method of manufacture thereof and articles comprising the same
SG11201811106VA (en) Polyethylene for pipes
SG11201810468SA (en) Hinged component comprising polyethylene composition
SG11201811650RA (en) Procatalyst compositions useful for low comonomer incorporation and process for preparing the same
SG11201805001UA (en) Method of treating influenza a
SG11201804143WA (en) A process and apparatus for in-line blending of polymers
SG11201807775SA (en) Aqueous polymer dispersions, a method for their preparation and the use thereof as pour-point depressants for crude oil, petroleum, and petroleum products
SG11201906804UA (en) Zwitterionically modified polymers and hydrogels
SG11201810786RA (en) [bis(trihydrocarbylsilyl)aminosilyl]-functionalized styrene and a method for its preparation
SG11201803148SA (en) Contact lens packaging solutions
SG11201901687SA (en) Marine diesel lubricant oil compositions
SG11201809251PA (en) Process and catalyst for hydrogen mediated saline hydride initiated aniconic chain transfer polymerization
SG11201811212SA (en) Silane-mediated enhancement of rubber storage stability
SG11201906845PA (en) Polymer beads and application thereof
SG11201805269QA (en) Process for preparation of polyethylene nanocomposite
SG11202000103XA (en) In-situ polymer blend for a tire