DE69422225D1 - Kautschukartige elastische thermoplastische Polyurethane mit einer Shore A Härte kleiner als 80 - Google Patents

Kautschukartige elastische thermoplastische Polyurethane mit einer Shore A Härte kleiner als 80

Info

Publication number
DE69422225D1
DE69422225D1 DE69422225T DE69422225T DE69422225D1 DE 69422225 D1 DE69422225 D1 DE 69422225D1 DE 69422225 T DE69422225 T DE 69422225T DE 69422225 T DE69422225 T DE 69422225T DE 69422225 D1 DE69422225 D1 DE 69422225D1
Authority
DE
Germany
Prior art keywords
shore
rubber
adipic acid
thermoplastic polyurethanes
hardness less
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 - Fee Related
Application number
DE69422225T
Other languages
English (en)
Other versions
DE69422225T2 (de
Inventor
Pietro Auci
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.)
Rub Thane Holding S A
Original Assignee
Rub Thane Holding S A
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 Rub Thane Holding S A filed Critical Rub Thane Holding S A
Application granted granted Critical
Publication of DE69422225D1 publication Critical patent/DE69422225D1/de
Publication of DE69422225T2 publication Critical patent/DE69422225T2/de
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
    • C08G18/28—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
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/664—Compounds of group C08G18/42 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Materials For Medical Uses (AREA)
  • Tires In General (AREA)
  • Prostheses (AREA)
DE69422225T 1993-06-24 1994-06-17 Kautschukartige elastische thermoplastische Polyurethane mit einer Shore A Härte kleiner als 80 Expired - Fee Related DE69422225T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001354A IT1264880B1 (it) 1993-06-24 1993-06-24 Poliuretani termoplastici, elastici, gommosi, aventi durezza shore a inferiore a 80

Publications (2)

Publication Number Publication Date
DE69422225D1 true DE69422225D1 (de) 2000-01-27
DE69422225T2 DE69422225T2 (de) 2000-07-13

Family

ID=11366459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69422225T Expired - Fee Related DE69422225T2 (de) 1993-06-24 1994-06-17 Kautschukartige elastische thermoplastische Polyurethane mit einer Shore A Härte kleiner als 80

Country Status (4)

Country Link
EP (1) EP0630926B1 (de)
AT (1) ATE187972T1 (de)
DE (1) DE69422225T2 (de)
IT (1) IT1264880B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3422857B2 (ja) * 1994-04-04 2003-06-30 保土谷化学工業株式会社 広いゴム領域を有する熱可塑性ポリウレタン樹脂及びその製造法
DE19625684A1 (de) * 1996-06-27 1998-01-02 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Stabilisierung von Polymer-Monomerweichmacher-Mischungen
ES2123466B1 (es) * 1997-06-11 1999-11-16 Merquinsa Mercados Quimicos S Termoplastico de poliuretano y procedimiento para su obtencion.
DE102005028056A1 (de) * 2005-06-16 2006-12-21 Basf Ag Thermoplastisches Polyurethan enthaltend Isocyanat
BR112015030413A2 (pt) * 2013-06-04 2017-07-25 Basf Se elastômeros de poliuretano termoplástico macio e processo para sua preparação

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1029559B (de) * 1956-11-16 1958-05-08 Bayer Ag Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe unter Formgebung
US3012992A (en) * 1959-03-25 1961-12-12 Mobay Chemical Corp Polyurethane castings
DE1165852B (de) * 1962-10-19 1964-03-19 Mobay Chemical Corp Verfahren zur Herstellung von lagerfaehigen, allein durch Waerme und Druck verformbaren thermoplastischen Polyurethanmassen
DE1570673A1 (de) * 1964-06-16 1970-01-22 Goodrich Co B F Verfahren zur Herstellung von thermoplastischen Polyesterurethanelastomeren
DE1660420A1 (de) * 1964-12-19 1972-03-23 Kuraray Co Verfahren zur Herstellung von dehnungsfixierten elastomeren Polyurethanfaeden
US3689443A (en) * 1967-12-13 1972-09-05 Basf Wyandotte Corp Thermoplastically processable polyurethane elastomers
DE3323520A1 (de) * 1983-06-30 1985-01-10 Basf Ag, 6700 Ludwigshafen Weiche, gummielastische, thermoplastische polyurethane, verfahren zu deren herstellung und deren verwendung
US4877856A (en) * 1987-08-31 1989-10-31 The Bf Goodrich Company Soft thermoplastic polyurethane for blown film application
DE3930523A1 (de) * 1989-09-13 1991-03-21 Bayer Ag Polyurethanelastomere mit geringer haerte

Also Published As

Publication number Publication date
EP0630926B1 (de) 1999-12-22
DE69422225T2 (de) 2000-07-13
EP0630926A3 (de) 1995-04-26
ITMI931354A0 (it) 1993-06-24
IT1264880B1 (it) 1996-10-17
ATE187972T1 (de) 2000-01-15
ITMI931354A1 (it) 1994-12-24
EP0630926A2 (de) 1994-12-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee