GB2399345B - Polymer and process for producing polymer - Google Patents

Polymer and process for producing polymer

Info

Publication number
GB2399345B
GB2399345B GB0414424A GB0414424A GB2399345B GB 2399345 B GB2399345 B GB 2399345B GB 0414424 A GB0414424 A GB 0414424A GB 0414424 A GB0414424 A GB 0414424A GB 2399345 B GB2399345 B GB 2399345B
Authority
GB
United Kingdom
Prior art keywords
polymer
producing
producing polymer
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.)
Expired - Lifetime
Application number
GB0414424A
Other versions
GB2399345A (en
GB0414424D0 (en
Inventor
Takehisa Matsuda
Tetsuo Itoh
Tatsuya Ohsumi
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries Ltd
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 Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Publication of GB0414424D0 publication Critical patent/GB0414424D0/en
Publication of GB2399345A publication Critical patent/GB2399345A/en
Application granted granted Critical
Publication of GB2399345B publication Critical patent/GB2399345B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/046—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C08G18/28—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
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5015—Polyethers having heteroatoms other than oxygen having halogens having fluorine atoms
    • 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5072—Polyethers having heteroatoms other than oxygen containing sulfur
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/773—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur halogens
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Polyurethanes Or Polyureas (AREA)
GB0414424A 2001-12-18 2002-10-30 Polymer and process for producing polymer Expired - Lifetime GB2399345B (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2001384099 2001-12-18
JP2002121259 2002-04-23
JP2002121820 2002-04-24
JP2002127117 2002-04-26
JP2002151283 2002-05-24
JP2002156352 2002-05-29
JP2002179514 2002-06-20
JP2002179498 2002-06-20
PCT/JP2002/011291 WO2003051952A1 (en) 2001-12-18 2002-10-30 Polymer and process for producing polymer

Publications (3)

Publication Number Publication Date
GB0414424D0 GB0414424D0 (en) 2004-07-28
GB2399345A GB2399345A (en) 2004-09-15
GB2399345B true GB2399345B (en) 2006-02-01

Family

ID=27573780

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0414424A Expired - Lifetime GB2399345B (en) 2001-12-18 2002-10-30 Polymer and process for producing polymer

Country Status (5)

Country Link
JP (1) JPWO2003051952A1 (en)
AU (1) AU2002343788A1 (en)
GB (1) GB2399345B (en)
TW (1) TW200301268A (en)
WO (1) WO2003051952A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1741454B1 (en) * 2004-03-29 2011-06-29 Sanyo Chemical Industries, Ltd. Medical adhesive
DE102008009407A1 (en) * 2008-02-15 2009-08-20 Bayer Materialscience Ag adhesive
KR20130135359A (en) 2011-03-22 2013-12-10 산요가세이고교 가부시키가이샤 Medical adhesive
JP6193067B2 (en) * 2012-09-20 2017-09-06 三洋化成工業株式会社 Surgical hemostatic material substrate and surgical hemostatic material
EP3620187A4 (en) * 2017-04-28 2021-01-13 Sanyo Chemical Industries, Ltd. SEALANT FOR GENITALS
TWI761904B (en) * 2020-08-10 2022-04-21 臺灣塑膠工業股份有限公司 Superabsorbent polymer and method for producing the same
WO2024225054A1 (en) * 2023-04-27 2024-10-31 Dic株式会社 Polyurethane polyisocyanate, method for producing polyurethane polyisocyanate, polyisocyanate composition, adhesive, layered product, and packaging material

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01227762A (en) * 1988-03-07 1989-09-11 Asahi Glass Co Ltd Adhesive agent for surgery
EP0390481A2 (en) * 1989-03-23 1990-10-03 Sanyo Chemical Industries Ltd. Surgical adhesive sheet
JPH03109076A (en) * 1989-03-23 1991-05-09 Sanyo Chem Ind Ltd Surgical adhesive sheet
JPH03195728A (en) * 1989-12-25 1991-08-27 Mitsui Toatsu Chem Inc Method for purifying polyoxyalkylenepolyol
EP0488629A1 (en) * 1990-11-27 1992-06-03 Sanyo Chemical Industries, Ltd. Surgical adhesive
JPH06157744A (en) * 1992-11-18 1994-06-07 Sanyo Chem Ind Ltd Purification of crude polyoxyalkylene compound
JP2003038634A (en) * 2001-07-27 2003-02-12 Sanyo Chem Ind Ltd Surgical adhesive

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01227762A (en) * 1988-03-07 1989-09-11 Asahi Glass Co Ltd Adhesive agent for surgery
EP0332405A2 (en) * 1988-03-07 1989-09-13 Sanyo Chemical Industries Ltd. Surgical adhesive
EP0390481A2 (en) * 1989-03-23 1990-10-03 Sanyo Chemical Industries Ltd. Surgical adhesive sheet
JPH03109076A (en) * 1989-03-23 1991-05-09 Sanyo Chem Ind Ltd Surgical adhesive sheet
JPH03195728A (en) * 1989-12-25 1991-08-27 Mitsui Toatsu Chem Inc Method for purifying polyoxyalkylenepolyol
EP0488629A1 (en) * 1990-11-27 1992-06-03 Sanyo Chemical Industries, Ltd. Surgical adhesive
JPH04193279A (en) * 1990-11-27 1992-07-13 Sanyo Chem Ind Ltd Surgical adhesive
US5173301A (en) * 1990-11-27 1992-12-22 Sanyo Chemical Industries, Ltd. Surgical adhesive
JPH06157744A (en) * 1992-11-18 1994-06-07 Sanyo Chem Ind Ltd Purification of crude polyoxyalkylene compound
JP2003038634A (en) * 2001-07-27 2003-02-12 Sanyo Chem Ind Ltd Surgical adhesive

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
WPI ABSTRACT, Acc. Nr. 1991-292690 [40]; & JP 03 195728 A (MITSUI TOATSU CHEMICALS) (27-08-1991) *
WPI ABSTRACT, Acc. Nr. 1994-222045 [15]; & JP 06 157744 A (SANYO CHEMICAL IND LTD) (07-06-1994) *

Also Published As

Publication number Publication date
GB2399345A (en) 2004-09-15
TW200301268A (en) 2003-07-01
AU2002343788A1 (en) 2003-06-30
JPWO2003051952A1 (en) 2005-04-28
WO2003051952A1 (en) 2003-06-26
GB0414424D0 (en) 2004-07-28

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Legal Events

Date Code Title Description
789A Request for publication of translation (sect. 89(a)/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20221029