GB2362651A - Superabsorbent and elastic polymeric material including polyethylene glycol and polytetramethylene ether glycol soft segments and methods of making same - Google Patents

Superabsorbent and elastic polymeric material including polyethylene glycol and polytetramethylene ether glycol soft segments and methods of making same

Info

Publication number
GB2362651A
GB2362651A GB0118245A GB0118245A GB2362651A GB 2362651 A GB2362651 A GB 2362651A GB 0118245 A GB0118245 A GB 0118245A GB 0118245 A GB0118245 A GB 0118245A GB 2362651 A GB2362651 A GB 2362651A
Authority
GB
United Kingdom
Prior art keywords
superabsorbent
methods
soft segments
polymeric material
material including
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB0118245A
Other versions
GB0118245D0 (en
GB2362651B (en
Inventor
Sharon Linda Greene
Rosann Marie Kaylor
Michael Tod Morman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kimberly Clark Worldwide Inc
Kimberly Clark Corp
Original Assignee
Kimberly Clark Worldwide Inc
Kimberly Clark 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 Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Priority claimed from PCT/US1999/031277 external-priority patent/WO2000039179A1/en
Publication of GB0118245D0 publication Critical patent/GB0118245D0/en
Publication of GB2362651A publication Critical patent/GB2362651A/en
Application granted granted Critical
Publication of GB2362651B publication Critical patent/GB2362651B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/71—Monoisocyanates or monoisothiocyanates
    • C08G18/718—Monoisocyanates or monoisothiocyanates containing silicon
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • C08G18/28—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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nonwoven Fabrics (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Materials For Medical Uses (AREA)
  • Polyamides (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

A superabsorbent and elastomeric thermoplastic polymer includes soft segments and hard segments which contribute to the functionality of the polymer. The soft segments have a molecular weight in the range from about 600 to about 20,000 and are selected from the group of PEG, PEO, PTMEG, PPG and PPO. The hard segments are selected from the group of polyurethanes, polyamides, polyesters, polyureas, and combinations thereof. The soft and hard segments are covalently bound together by means of urethane, amide, ester or secondary urea linkages or combinations.
GB0118245A 1998-12-30 1999-12-30 Superabsorbent and elastic polymeric material including polyethylene glycol and polytetramethylene ether glycol soft segments and methods of making same Expired - Fee Related GB2362651B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11419898P 1998-12-30 1998-12-30
US11419798P 1998-12-30 1998-12-30
US47625299A 1999-12-30 1999-12-30
PCT/US1999/031277 WO2000039179A1 (en) 1998-12-30 1999-12-30 Superabsorbent and elastic polymeric material including polyethylene glycol and polytetramethylene ether glycol soft segments and methods of making same

Publications (3)

Publication Number Publication Date
GB0118245D0 GB0118245D0 (en) 2001-09-19
GB2362651A true GB2362651A (en) 2001-11-28
GB2362651B GB2362651B (en) 2002-12-24

Family

ID=27381462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0118245A Expired - Fee Related GB2362651B (en) 1998-12-30 1999-12-30 Superabsorbent and elastic polymeric material including polyethylene glycol and polytetramethylene ether glycol soft segments and methods of making same

Country Status (6)

Country Link
JP (1) JP2003535919A (en)
KR (1) KR20020002368A (en)
AU (1) AU2221900A (en)
BR (1) BR9916645A (en)
DE (1) DE19983873T1 (en)
GB (1) GB2362651B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113801285A (en) * 2020-06-22 2021-12-17 昆山优瑞森医疗科技有限公司 Preparation method of polyurethane foam dressing and wound dressing patch

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070129527A1 (en) * 2005-12-06 2007-06-07 Griswold Roy M Silylated polyurethane-polyurea protective coating compositions
WO2009081681A1 (en) * 2007-12-25 2009-07-02 Konica Minolta Medical & Graphic, Inc. Polyurea resin composition, organic piezoelectric material, method for producing the organic piezoelectric material, ultrasonic transducer using the organic piezoelectric material, and ultrasound probe
KR101527348B1 (en) * 2014-03-04 2015-06-09 대원화성 주식회사 Holding pad having enhanced durability
CN114133523B (en) * 2021-11-15 2023-06-27 山东一诺威聚氨酯股份有限公司 Polyurethane composition for light dynamic impact resistant new energy automobile battery box and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905761A1 (en) * 1989-02-24 1990-08-30 Henkel Kgaa ALKOXYSILANEGUPPERMANATED POLYURETHANE FOR THE EQUIPMENT OF POLYESTER-BASED TEXTILE FIBER MATERIALS
US4963638A (en) * 1988-02-26 1990-10-16 Kimberly-Clark Corporation Superabsorbent thermoplastic compositions and nonwoven webs prepared therefrom
US5204110A (en) * 1990-05-02 1993-04-20 Ndm Acquisition Corp. High absorbency hydrogel wound dressing
EP0559911A1 (en) * 1991-10-01 1993-09-15 Otsuka Pharmaceutical Factory, Inc. Antithrombotic resin, tube, film and coating
EP0773315A1 (en) * 1995-11-09 1997-05-14 H.B. Fuller Licensing & Financing, Inc. Nonwoven web comprising water soluble polyamides and articles constructed therefrom

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963638A (en) * 1988-02-26 1990-10-16 Kimberly-Clark Corporation Superabsorbent thermoplastic compositions and nonwoven webs prepared therefrom
DE3905761A1 (en) * 1989-02-24 1990-08-30 Henkel Kgaa ALKOXYSILANEGUPPERMANATED POLYURETHANE FOR THE EQUIPMENT OF POLYESTER-BASED TEXTILE FIBER MATERIALS
US5204110A (en) * 1990-05-02 1993-04-20 Ndm Acquisition Corp. High absorbency hydrogel wound dressing
EP0559911A1 (en) * 1991-10-01 1993-09-15 Otsuka Pharmaceutical Factory, Inc. Antithrombotic resin, tube, film and coating
EP0773315A1 (en) * 1995-11-09 1997-05-14 H.B. Fuller Licensing & Financing, Inc. Nonwoven web comprising water soluble polyamides and articles constructed therefrom

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113801285A (en) * 2020-06-22 2021-12-17 昆山优瑞森医疗科技有限公司 Preparation method of polyurethane foam dressing and wound dressing patch
US11970569B2 (en) 2020-06-22 2024-04-30 Tronjen Medical Technology Inc. Polyurethane foam sponge and wound dressing having the same

Also Published As

Publication number Publication date
KR20020002368A (en) 2002-01-09
BR9916645A (en) 2001-11-27
GB0118245D0 (en) 2001-09-19
GB2362651B (en) 2002-12-24
AU2221900A (en) 2000-07-31
DE19983873T1 (en) 2002-01-24
JP2003535919A (en) 2003-12-02

Similar Documents

Publication Publication Date Title
AR001902A1 (en) Improved ptmeg polyurethane elastomers that use monofunctional polyethers and the process for making said elastomer
TW338049B (en) Polyurethane mixture
WO1998016914A3 (en) Composition for making thermoplastic polyurethanes
DE60210340D1 (en) Polyetheresterelastomer mit polytrimethylenether-weichsegment und tetramethylenester-hartsegment
EP1114839A4 (en) Polyester diol, polyurethane obtained therefrom and spandex filament thereof, and novel dialkylamino-containing acrylic copolymer, polyurethane composition, and spandex composition
AU6332498A (en) Polyurethane material for two and three piece golf balls
CA2495065A1 (en) Poly(trimethylene-ethylene ether) glycols
EP1440191A4 (en) Polyether ester elastomer comprising polytrimethylene ether ester soft segment and trimethylene ester hard segment
ATE115973T1 (en) WATER CURRENT POLYURETHANE HOT MELTS ADHESIVE.
SI0866816T1 (en)
TW368508B (en) Rigid thermoplastic polyurethane comprising units of butane diol and a polyethylene glycol
AU2001282089A1 (en) Polyurethanes and graft copolymers based on polyurethane, and their use for producing coating materials, adhesives, and sealing compounds
EP0894825A4 (en) Diene polymer composition, process for the preparation of the same, and rubber composition containing the same
CA2168938A1 (en) A thermoplastic polyurethane resin
GB2362651A (en) Superabsorbent and elastic polymeric material including polyethylene glycol and polytetramethylene ether glycol soft segments and methods of making same
WO2000039179A8 (en) Superabsorbent and elastic polymeric material including polyethylene glycol and polytetramethylene ether glycol soft segments and methods of making same
JP2003501529A5 (en)
WO2001098410A3 (en) BLENDS OF POLY[α-METHYLENELACT(ONE)(AM)] HOMO- AND COPOLYMERS
EP0383505A3 (en) Reactive hot-melt adhesive composition
SE9700615L (en) Hydrophilic polyurethane
ATE287422T1 (en) POLYURETHANE RESIN MADE OF HYDROPHILIC POLYOL COMPONENTS
DE602004007695D1 (en) STAIN-SENSITIVE JOINT MASS
EP0272682A3 (en) Superabsorbent thermoplastic compositions
DE59004002D1 (en) One-component reactive adhesives based on polyurethane.
BG103652A (en) New polyols and their application in polyurethane products

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051230