ES2030067T3 - Cinta de poliuretano para formar moldes. - Google Patents

Cinta de poliuretano para formar moldes.

Info

Publication number
ES2030067T3
ES2030067T3 ES198787308685T ES87308685T ES2030067T3 ES 2030067 T3 ES2030067 T3 ES 2030067T3 ES 198787308685 T ES198787308685 T ES 198787308685T ES 87308685 T ES87308685 T ES 87308685T ES 2030067 T3 ES2030067 T3 ES 2030067T3
Authority
ES
Spain
Prior art keywords
water soluble
soluble polymer
polyurethane tape
form molds
polyurethane
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
ES198787308685T
Other languages
English (en)
Inventor
Hee Kyung Yoon
Robert Li-Jiun Sun
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.)
Johnson and Johnson Consumer Inc
Original Assignee
Johnson and Johnson Consumer Products Inc
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 Johnson and Johnson Consumer Products Inc filed Critical Johnson and Johnson Consumer Products Inc
Application granted granted Critical
Publication of ES2030067T3 publication Critical patent/ES2030067T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G18/28—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
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/07—Stiffening bandages
    • A61L15/12—Stiffening bandages containing macromolecular materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Mold Materials And Core Materials (AREA)
  • Magnetic Record Carriers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Luminescent Compositions (AREA)
  • Organic Insulating Materials (AREA)
  • Dental Preparations (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

UNA CINTA DE FUNDICION DE POLIURETANO QUE TIENE VISCOSIDAD CONTROLADA PROPORCIONADA POR LA INCORPORACION DE UN POLIMERO SOLUBLE EN AGUA DENTRO DEL POLIMERO DE POLIURETANO DE LA CINTA DE FUNDICION. EL POLIMERO SOLUBLE EN AGUA TIENE UNIDADES REPETIDAS DE LA ESTRUCTURA (O-CH2-CH2)N DONDE N ES UN ENTERO TAL QUE EL PESO MOLECULAR MEDIO DEL POLIMERO SOLUBLE EN AGUA ESTA ENTRE 50000 Y 4000000.
ES198787308685T 1986-09-30 1987-09-30 Cinta de poliuretano para formar moldes. Expired - Lifetime ES2030067T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91380986A 1986-09-30 1986-09-30

Publications (1)

Publication Number Publication Date
ES2030067T3 true ES2030067T3 (es) 1992-10-16

Family

ID=25433600

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787308685T Expired - Lifetime ES2030067T3 (es) 1986-09-30 1987-09-30 Cinta de poliuretano para formar moldes.

Country Status (8)

Country Link
EP (1) EP0266892B1 (es)
JP (1) JP2552883B2 (es)
AT (1) ATE72128T1 (es)
AU (1) AU592228B2 (es)
CA (1) CA1331117C (es)
DE (1) DE3776489D1 (es)
ES (1) ES2030067T3 (es)
NZ (1) NZ221968A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690842A (en) * 1985-10-07 1987-09-01 Johnson & Johnson Products, Inc. Reinforced casting material
DE19905799A1 (de) * 1999-02-12 2000-08-17 Lohmann Gmbh & Co Kg Reaktionsmaterial und Verfahren zum Verhindern einer vollständigen Aushärtung von mit Polyurethanprepolymer imprägniertem Bindenmaterial sowie dessen Verwendung
US6206845B1 (en) 1999-03-29 2001-03-27 Carapace, Inc. Orthopedic bandage and method of making same
JP5435325B2 (ja) * 2008-08-04 2014-03-05 東急建設株式会社 補強シートの巻付け装置及びコンクリート構造物の補強方法
RU2725082C1 (ru) * 2019-12-19 2020-06-29 Общество с ограниченной ответственностью "Протезно-ортопедическое малое предприятие "ОРТЕЗ" (ООО "ПРОП МП "ОРТЕЗ") Способ изготовления гильз протезно-ортопедических изделий из композиционного материала

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433680A (en) * 1982-02-10 1984-02-28 Johnson & Johnson Products, Inc. Polyurethane casting material
US4454873A (en) * 1982-02-26 1984-06-19 Hexcel Corporation Separator medium for orthopedic cast material
US4667661A (en) * 1985-10-04 1987-05-26 Minnesota Mining And Manufacturing Company Curable resin coated sheet having reduced tack
US4655208A (en) * 1986-03-12 1987-04-07 Johnson & Johnson Products Inc. Fast-setting casting tape

Also Published As

Publication number Publication date
EP0266892A1 (en) 1988-05-11
DE3776489D1 (en) 1992-03-12
ATE72128T1 (de) 1992-02-15
JP2552883B2 (ja) 1996-11-13
NZ221968A (en) 1989-09-27
JPS63146942A (ja) 1988-06-18
AU592228B2 (en) 1990-01-04
CA1331117C (en) 1994-08-02
EP0266892B1 (en) 1992-01-29
AU7902787A (en) 1988-04-14

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