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WO2006064085A3 - Novel polymers and method for the production thereof - Google Patents

Novel polymers and method for the production thereof Download PDF

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Publication number
WO2006064085A3
WO2006064085A3 PCT/FI2005/000533 FI2005000533W WO2006064085A3 WO 2006064085 A3 WO2006064085 A3 WO 2006064085A3 FI 2005000533 W FI2005000533 W FI 2005000533W WO 2006064085 A3 WO2006064085 A3 WO 2006064085A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymer
production
novel polymers
astm
polyether
Prior art date
Application number
PCT/FI2005/000533
Other languages
French (fr)
Other versions
WO2006064085A2 (en
Inventor
Jyri Nieminen
Original Assignee
Ionphase Oy
Jyri Nieminen
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 Ionphase Oy, Jyri Nieminen filed Critical Ionphase Oy
Publication of WO2006064085A2 publication Critical patent/WO2006064085A2/en
Publication of WO2006064085A3 publication Critical patent/WO2006064085A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4808—Mixtures of two or more polyetherdiols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4825—Polyethers containing two hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/6692—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/34
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

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)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyethers (AREA)

Abstract

The present invention concerns a thermoplastic urethane polymer and a method for the production thereof. The polymer comprises a polymer backbone with a hard segment containing ionizable acid groups, such as carboxylic groups, and a soft segment, which mainly comprises a polyether and which is in the amorphous state. The polymer exhibits a surface resistance of less than 108 O/cm, determined by ASTM-257. The polymer can be produced by melt processing.
PCT/FI2005/000533 2004-12-15 2005-12-15 Novel polymers and method for the production thereof WO2006064085A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20041616 2004-12-15
FI20041616A FI118337B (en) 2004-12-15 2004-12-15 New polymers and process for their preparation

Publications (2)

Publication Number Publication Date
WO2006064085A2 WO2006064085A2 (en) 2006-06-22
WO2006064085A3 true WO2006064085A3 (en) 2007-01-04

Family

ID=33547984

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2005/000533 WO2006064085A2 (en) 2004-12-15 2005-12-15 Novel polymers and method for the production thereof

Country Status (2)

Country Link
FI (1) FI118337B (en)
WO (1) WO2006064085A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080176083A1 (en) * 2007-01-18 2008-07-24 Noveon, Inc. High Moisture Vapor Transmissive Polyurethanes
US8637629B2 (en) 2007-01-18 2014-01-28 Lubrizol Advanced Materials, Inc. High moisture vapor transmissive polyurethanes
GB0919411D0 (en) * 2009-11-05 2009-12-23 Ocutec Ltd Polymer for contact lenses
GB0919459D0 (en) 2009-11-06 2009-12-23 Ocutec Ltd Polymer for contact lenses
US9464159B2 (en) 2009-11-02 2016-10-11 Ocutec Limited Polymers for contact lenses
JP2019515055A (en) * 2016-04-26 2019-06-06 イスタンブール テクニク ユニバーシテシ レクトールルグ Packaging film for fresh fruits and vegetables in a controlled atmosphere
JP7536230B2 (en) * 2020-10-23 2024-08-20 東レ・オペロンテックス株式会社 Polyurethane elastic fiber and its manufacturing method
JP2025514193A (en) * 2022-04-28 2025-05-02 イヴィヴァ メディカル， インコーポレイテッド Water-soluble polyurethanes as support and sacrificial materials for 3D printing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077330A (en) * 1988-08-29 1991-12-31 Armstrong World Industries, Inc. Conductive polyurethane-urea/polyethylene oxide
EP0457844B1 (en) * 1989-02-08 1994-11-30 The Dow Chemical Company Bulk polyurethane ionomers
US5925893A (en) * 1996-06-24 1999-07-20 Fuji Xerox Co., Ltd. Semiconductive member and production method thereof
US20030109648A1 (en) * 2001-06-29 2003-06-12 Risen William M. Polyurethane ionomers and methods for their preparation and formation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077330A (en) * 1988-08-29 1991-12-31 Armstrong World Industries, Inc. Conductive polyurethane-urea/polyethylene oxide
EP0457844B1 (en) * 1989-02-08 1994-11-30 The Dow Chemical Company Bulk polyurethane ionomers
US5925893A (en) * 1996-06-24 1999-07-20 Fuji Xerox Co., Ltd. Semiconductive member and production method thereof
US20030109648A1 (en) * 2001-06-29 2003-06-12 Risen William M. Polyurethane ionomers and methods for their preparation and formation

Also Published As

Publication number Publication date
FI20041616A0 (en) 2004-12-15
FI118337B (en) 2007-10-15
WO2006064085A2 (en) 2006-06-22
FI20041616L (en) 2006-06-16

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