DE69104197T2 - Aus isocyanatterminierten polyoxytetramethylen-glykolen hergestellte mikrozellulare polyurethan polymere. - Google Patents

Aus isocyanatterminierten polyoxytetramethylen-glykolen hergestellte mikrozellulare polyurethan polymere.

Info

Publication number
DE69104197T2
DE69104197T2 DE69104197T DE69104197T DE69104197T2 DE 69104197 T2 DE69104197 T2 DE 69104197T2 DE 69104197 T DE69104197 T DE 69104197T DE 69104197 T DE69104197 T DE 69104197T DE 69104197 T2 DE69104197 T2 DE 69104197T2
Authority
DE
Germany
Prior art keywords
glycoles
isocyanate
polymers made
polyurethane polymers
microcellular 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
DE69104197T
Other languages
English (en)
Other versions
DE69104197D1 (de
Inventor
Stefano Mussini
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.)
Dow Italia SRL
Original Assignee
Dow Italia SRL
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11164746&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69104197(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Italia SRL filed Critical Dow Italia SRL
Publication of DE69104197D1 publication Critical patent/DE69104197D1/de
Application granted granted Critical
Publication of DE69104197T2 publication Critical patent/DE69104197T2/de
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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • 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
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • 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
    • C08G2380/00—Tyres
    • 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
    • C08G2410/00—Soles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69104197T 1990-05-04 1991-04-22 Aus isocyanatterminierten polyoxytetramethylen-glykolen hergestellte mikrozellulare polyurethan polymere. Expired - Lifetime DE69104197T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT20205A IT1240635B (it) 1990-05-04 1990-05-04 Polimeri poliuretanici microcellulari preparati da tre polimeri di poli (tetrametilen) glicoli con gruppi isocianato terminali
PCT/EP1991/000772 WO1991017197A1 (en) 1990-05-04 1991-04-22 Microcellular polyurethane polymers prepared from isocyanate-terminated poly(oxytetramethylene) glycol prepolymers

Publications (2)

Publication Number Publication Date
DE69104197D1 DE69104197D1 (de) 1994-10-27
DE69104197T2 true DE69104197T2 (de) 1995-01-19

Family

ID=11164746

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69104197T Expired - Lifetime DE69104197T2 (de) 1990-05-04 1991-04-22 Aus isocyanatterminierten polyoxytetramethylen-glykolen hergestellte mikrozellulare polyurethan polymere.

Country Status (17)

Country Link
EP (1) EP0527174B1 (de)
JP (1) JPH05506688A (de)
AU (1) AU641768B2 (de)
BR (1) BR9106455A (de)
CA (1) CA2080597A1 (de)
CS (1) CS126791A2 (de)
CY (1) CY1856A (de)
DE (1) DE69104197T2 (de)
ES (1) ES2060383T3 (de)
HK (1) HK14795A (de)
IE (1) IE911510A1 (de)
IT (1) IT1240635B (de)
PL (1) PL169691B1 (de)
PT (1) PT97542B (de)
WO (1) WO1991017197A1 (de)
YU (1) YU77791A (de)
ZA (1) ZA913351B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4980445A (en) * 1989-01-17 1990-12-25 The Dow Chemical Company Thermoplastic polyurethanes
US5246977A (en) * 1990-05-04 1993-09-21 The Dow Chemical Company Microcellular polyurethane polymers prepared from isocyanate-terminated poly(oxytetramethylene) glycol prepolymers
US5491175A (en) * 1992-04-10 1996-02-13 The Dow Chemical Company Polyurethane foam molding
US5234961A (en) * 1992-12-07 1993-08-10 Basf Corporation Polyurethane water-blown integral skin system produced with a polyterahydrofuran prepolymer
CA2139654A1 (en) * 1993-05-12 1994-11-24 Yoshiaki Miyazaki Molded polyurethane foams
GB9420107D0 (en) * 1994-10-05 1994-11-16 Kemira Coatings Limted Polyurethane composition
US5618967A (en) * 1995-10-30 1997-04-08 Basf Corporation Isocyanate composition
US5672632A (en) * 1995-10-30 1997-09-30 Basf Corporation Integral skin polyurethane molded articles
EP0771829A1 (de) 1995-10-30 1997-05-07 Basf Corporation Verfahren zur Herstellung eines Polyurethanintegralschaumgegenstandes
US5658959A (en) * 1995-10-30 1997-08-19 Basf Corporation Water blown integral skin polyurethane composition
US5624966A (en) * 1995-10-30 1997-04-29 Basf Corporation Process of making an integral skin polyurethane article
JP3589423B2 (ja) * 1998-06-22 2004-11-17 花王株式会社 ポリウレタンフォームの製造法
DE102005011784A1 (de) 2005-03-11 2006-09-14 Basf Ag Prepolymere und daraus hergestellte zellige Polyisocyanat-Polyadditionsprodukte
JP6759648B2 (ja) * 2015-04-15 2020-09-23 東ソー株式会社 ポリウレタンインテグラルスキンフォーム及びその製造方法
PL3589673T3 (pl) 2017-03-03 2021-08-02 Dow Global Technologies Llc Elastomerowa pianka poliuretanowa o niskiej gęstości i wysokiej odbojności

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH601369A5 (en) * 1974-02-26 1978-07-14 Shell Int Research Thermoplastic and elastomeric polyurethane products
JPS5951576B2 (ja) * 1979-08-03 1984-12-14 三井日曹ウレタン株式会社 ポリウレタンエラストマ−と金属との接着方法
DE3138422A1 (de) * 1981-09-26 1983-04-14 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von zelligen polyurethan-elastomeren auf basis von 4,4'-diisocyanato-diphenylethan-1,2
US4994502A (en) * 1987-07-01 1991-02-19 Basf Corporation Process for the preparation of integral skin polyurethane steering wheels
DE3729822A1 (de) * 1987-09-05 1989-03-23 Continental Ag Polyurethan-rotationskoerper und verfahren zu seiner herstellung
US5114989A (en) * 1990-11-13 1992-05-19 The Dow Chemical Company Isocyanate-terminated prepolymer and polyurethane foam prepared therefrom

Also Published As

Publication number Publication date
ZA913351B (en) 1993-01-27
YU77791A (sh) 1994-01-20
IT9020205A0 (it) 1990-05-04
DE69104197D1 (de) 1994-10-27
WO1991017197A1 (en) 1991-11-14
CY1856A (en) 1991-04-22
PT97542B (pt) 1999-02-26
ES2060383T3 (es) 1994-11-16
AU641768B2 (en) 1993-09-30
IT9020205A1 (it) 1991-11-04
PT97542A (pt) 1992-01-31
EP0527174B1 (de) 1994-09-21
CS126791A2 (en) 1991-12-17
HK14795A (en) 1995-02-10
AU7778891A (en) 1991-11-27
PL169691B1 (pl) 1996-08-30
BR9106455A (pt) 1993-05-25
IT1240635B (it) 1993-12-17
JPH05506688A (ja) 1993-09-30
EP0527174A1 (de) 1993-02-17
CA2080597A1 (en) 1991-11-05
IE911510A1 (en) 1991-11-06

Similar Documents

Publication Publication Date Title
FR2705028B1 (fr) Article absorbant.
DE69201180D1 (de) Propylencopolymerzusammensetzung.
FI910123A0 (fi) Polymerkomposition foer att avlaegsna syre.
DE69104197D1 (de) Aus isocyanatterminierten polyoxytetramethylen-glykolen hergestellte mikrozellulare polyurethan polymere.
DE69113421T2 (de) Polyolefinharzzusammensetzung.
DE69114700D1 (de) Blockierungsmittelhaltige polymerschäume.
DE69114802D1 (de) Polymerische endoskopische Abbindung.
DE69112675T2 (de) Halogenierte Harzzusammensetzung.
DE68910568T2 (de) Thermoplastische, elastomere Zusammensetzung.
IT1267342B1 (it) Composizione insetticida/acaricida.
DE69201008D1 (de) Thermoplastische Elastomerzusammensetzung.
DE69109734D1 (de) Expandierbare Polyurethanzusammensetzungen mit Standvermögen.
DE59008584D1 (de) Kunststoffgleitlager.
DE69111443T2 (de) Schlauchzusammensetzung.
DE59105343D1 (de) Thermoplastische Polyurethane.
DE69121906T2 (de) Formkörper aus mikroporösem, segmentiertem, elastischem polyurethan
FI914156A (fi) Kompositioner.
DE69100511D1 (de) Schnellwirkender lastschalter.
TR26505A (tr) Fenil ikameli 4,5- dihidropirazoller
DE69107532D1 (de) Biologisch abbaubare Polymere.
DE59102477D1 (de) Schmierstoffzusammensetzung.
ES1029648Y (es) Pelota.
IT221326Z2 (it) Giavellotto giocattolo.
FR2710082B1 (fr) Le rail caoutchouté.
ES1026792Y (es) Invernadero.

Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings