BRPI0922032A2 - process for the production of telequelics with a bimodal molecular weight distribution - Google Patents

process for the production of telequelics with a bimodal molecular weight distribution

Info

Publication number
BRPI0922032A2
BRPI0922032A2 BRPI0922032A BRPI0922032A BRPI0922032A2 BR PI0922032 A2 BRPI0922032 A2 BR PI0922032A2 BR PI0922032 A BRPI0922032 A BR PI0922032A BR PI0922032 A BRPI0922032 A BR PI0922032A BR PI0922032 A2 BRPI0922032 A2 BR PI0922032A2
Authority
BR
Brazil
Prior art keywords
telequelics
production
molecular weight
weight distribution
bimodal molecular
Prior art date
Application number
BRPI0922032A
Other languages
Portuguese (pt)
Inventor
Christine Trömer
Holger Kautz
Jens Lückert
Johann Klein
Karola Dworak
Lars Zander
Stephan Fengler
Sven Balk
Thomas Möller
Volker Erb
Original Assignee
Evonik Roehm Gmbh
Henkel Ag & Co Kgaa
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 Evonik Roehm Gmbh, Henkel Ag & Co Kgaa filed Critical Evonik Roehm Gmbh
Publication of BRPI0922032A2 publication Critical patent/BRPI0922032A2/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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • 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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D153/00—Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • 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
    • C08F2438/00—Living radical polymerisation
    • C08F2438/01—Atom Transfer Radical Polymerization [ATRP] or reverse ATRP
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Sealing Material Composition (AREA)
  • Polymerization Catalysts (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
BRPI0922032A 2008-11-12 2009-10-06 process for the production of telequelics with a bimodal molecular weight distribution BRPI0922032A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008043674A DE102008043674A1 (en) 2008-11-12 2008-11-12 Process for the preparation of telechelics with a bimodal molecular carbohydrate distribution
PCT/EP2009/062928 WO2010054894A1 (en) 2008-11-12 2009-10-06 Method for producing telechelics having a bimodal molecular weight distribution

Publications (1)

Publication Number Publication Date
BRPI0922032A2 true BRPI0922032A2 (en) 2015-12-15

Family

ID=41264309

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922032A BRPI0922032A2 (en) 2008-11-12 2009-10-06 process for the production of telequelics with a bimodal molecular weight distribution

Country Status (7)

Country Link
EP (1) EP2344557A1 (en)
JP (1) JP2012508309A (en)
CN (1) CN102203152A (en)
AU (1) AU2009315873A1 (en)
BR (1) BRPI0922032A2 (en)
DE (1) DE102008043674A1 (en)
WO (1) WO2010054894A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008043669A1 (en) * 2008-11-12 2010-05-20 Evonik Röhm Gmbh Process for the preparation of ABA triblock copolymers with a broadly distributed B block
WO2014175221A1 (en) * 2013-04-25 2014-10-30 株式会社カネカ Method for producing vinyl polymer
US9587062B2 (en) 2014-12-15 2017-03-07 Henkel IP & Holding GmbH and Henkel AG & Co. KGaA Photocrosslinkable block copolymers for hot-melt adhesives
IT201600129489A1 (en) 2016-12-21 2018-06-21 Piaggio & C Spa ADVANCE OF ROLLANTE MOTORCYCLE WITH ROLLO BLOCK
IT201600129497A1 (en) 2016-12-21 2018-06-21 Piaggio & C Spa ADVANCE OF ROLLANTE MOTORCYCLE WITH ROLLO BLOCK
IT201600129510A1 (en) 2016-12-21 2018-06-21 Piaggio & C Spa ADVANCE OF ROLLANTE MOTORCYCLE WITH ROLLIO CONTROL
IT201600129491A1 (en) 2016-12-21 2018-06-21 Piaggio & C Spa ADVANCE OF ROLLANTE MOTORCYCLE WITH ROLLO BLOCK
IT201600129502A1 (en) 2016-12-21 2018-06-21 Piaggio & C Spa ADVANCED ROLLER MOTORCYCLE WITH ROLLI CONTROL

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5807937A (en) 1995-11-15 1998-09-15 Carnegie Mellon University Processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties
DE69707452T3 (en) 1996-06-12 2015-07-23 Warwick Effect Polymers Ltd. POLYMERIZATION CATALYST AND METHOD
US5789487A (en) * 1996-07-10 1998-08-04 Carnegie-Mellon University Preparation of novel homo- and copolymers using atom transfer radical polymerization
TW593347B (en) 1997-03-11 2004-06-21 Univ Carnegie Mellon Improvements in atom or group transfer radical polymerization
EP1024153B1 (en) 1997-09-22 2005-02-16 Kaneka Corporation Polymer, process for producing the polymer, and curable composition containing the polymer
US6143848A (en) 1997-10-23 2000-11-07 The B.F.Goodrich Company End-functionalized polymers by controlled free-radical polymerization process and polymers made therefrom
US6649701B1 (en) 1998-03-27 2003-11-18 Kaneka Corporation Polymer and process for producing polymer
CA2342872A1 (en) 1998-09-02 2000-03-16 Kaneka Corporation Polymer, processes for producing polymer, and composition
EP1637550B1 (en) * 1999-03-23 2017-09-20 Carnegie Mellon University Catalytic processes for the controlled polymerization of free radically (co) polymerizable monomers and functional polymeric systems prepared thereby
TWI314934B (en) 2002-02-13 2009-09-21 Kaneka Corporatio Polymer composition
BR0309831B1 (en) * 2002-05-08 2013-09-17 polymeric compound produced by atom transfer radical polymerization technique with structurally modified end groups and composition
US20050234194A1 (en) 2002-05-31 2005-10-20 Asahi Denka Co., Ltd Acrylic sol composition
CN1286869C (en) * 2005-06-30 2006-11-29 江南大学 Preparation of polymethyl tert-butyl acrylate large molecular monomer by atom transfer radial
DE102005045458A1 (en) 2005-09-22 2007-03-29 Röhm Gmbh Process for the preparation of (meth) acrylate-based ABA triblock copolymers
DE102006035726A1 (en) 2006-07-28 2008-01-31 Evonik Röhm Gmbh Process for the preparation of (meth) acrylate-based ABA triblock copolymers
DE102008002016A1 (en) 2008-05-28 2009-12-03 Evonik Röhm Gmbh Process for the preparation of silyl-functionalized (meth) acrylate-based ABA triblock copolymers

Also Published As

Publication number Publication date
DE102008043674A1 (en) 2010-05-20
JP2012508309A (en) 2012-04-05
EP2344557A1 (en) 2011-07-20
CN102203152A (en) 2011-09-28
AU2009315873A1 (en) 2010-05-20
WO2010054894A1 (en) 2010-05-20

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]