ES2140240T3 - Elastomeros microcelulares con propiedades y capacidad de tratamiento mejorados. - Google Patents

Elastomeros microcelulares con propiedades y capacidad de tratamiento mejorados.

Info

Publication number
ES2140240T3
ES2140240T3 ES97924967T ES97924967T ES2140240T3 ES 2140240 T3 ES2140240 T3 ES 2140240T3 ES 97924967 T ES97924967 T ES 97924967T ES 97924967 T ES97924967 T ES 97924967T ES 2140240 T3 ES2140240 T3 ES 2140240T3
Authority
ES
Spain
Prior art keywords
improved properties
treatment capacity
microcellular elastomers
rip
exceptional
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
ES97924967T
Other languages
English (en)
Inventor
David Ho
William Gill
Susan Clift
Nigel Barksby
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.)
Lyondell Chemical Technology LP
Original Assignee
Arco Chemical Technology LP
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 Arco Chemical Technology LP filed Critical Arco Chemical Technology LP
Application granted granted Critical
Publication of ES2140240T3 publication Critical patent/ES2140240T3/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
    • C08G18/4866—Polyethers having a low unsaturation value
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
    • 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
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
    • 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
    • C08G18/4825—Polyethers containing two hydroxy groups
    • 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
    • C08G2110/0066—≥ 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
    • C08G2410/00—Soles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/914—Polyurethane cellular product formed from a polyol which has been derived from at least two 1,2 epoxides as reactants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

UNOS COMPONENTES DE ELASTOMEROS A BASE DE POLIURETANO MICROCELULAR, PARA SUELAS DE CALZADO, CON EXCEPCIONALES PROPIEDADES FISICAS, PODRIAN PREPARARSE A PARTIR DE PREPOLIMEROS TERMINADOS EN ISOCIANATOS, DERIVADOS DE POLIOXIPROPILENDIOLES CON UN PESO MOLECULAR DE APROXIMADAMENTE 2000 A 8000 DA, UNA INSATURACION INFERIOR A UNOS 0,02 MEQ/G, Y UN CONTENIDO DE OXIETILENO ALEATORIO DEL 5 AL 15 POR CIENTO EN PESO APROXIMADAMENTE. LOS COMPONENTES PARA SUELAS DE CALZADO MUESTRAN UNA EXCELENTE RESISTENCIA A LA TRACCION, ALARGAMIENTO, ELASTICIDAD, Y, ADEMAS, UNA RESISTENCIA EXCEPCIONAL AL DESGARRO, PARTICULARMENTE AL DESGARRO EN ANGULO DE 90°.
ES97924967T 1996-05-23 1997-05-21 Elastomeros microcelulares con propiedades y capacidad de tratamiento mejorados. Expired - Lifetime ES2140240T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/652,062 US5856372A (en) 1996-05-23 1996-05-23 Microcellular elastomers with improved processability and properties

Publications (1)

Publication Number Publication Date
ES2140240T3 true ES2140240T3 (es) 2000-02-16

Family

ID=24615367

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97924967T Expired - Lifetime ES2140240T3 (es) 1996-05-23 1997-05-21 Elastomeros microcelulares con propiedades y capacidad de tratamiento mejorados.

Country Status (14)

Country Link
US (1) US5856372A (es)
EP (1) EP0900246B1 (es)
JP (1) JP2000510895A (es)
CN (1) CN1105131C (es)
AR (1) AR007270A1 (es)
AU (1) AU3027997A (es)
BR (1) BR9709106A (es)
CA (1) CA2252865A1 (es)
DE (1) DE69700997T2 (es)
ES (1) ES2140240T3 (es)
ID (1) ID16960A (es)
TW (1) TW438830B (es)
WO (1) WO1997044374A1 (es)
ZA (1) ZA974471B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999029752A1 (en) * 1997-12-05 1999-06-17 Bayer Ag Polyurethane and polyurethane/urea heat-cured and moisture-cured elastomers with improved physical properties
CN1118501C (zh) * 1997-12-26 2003-08-20 花王株式会社 用于鞋底的聚氨酯泡沫塑料
US6051622A (en) * 1998-09-17 2000-04-18 Arco Chemical Technology, L.P. Low resilience, low frequency molded polyurethane foam
US6100310A (en) * 1998-09-25 2000-08-08 Bayer Antwerp N.V. Process for making microcellular polyurethane elastomers
GB2345064B (en) * 1998-12-24 2002-06-05 Kao Corp Process for preparing polyurethane foam
DE19918726C2 (de) * 1999-04-24 2002-04-11 Bayer Ag Offenzellige Polyurethanhartschaumstoffe
US6437013B2 (en) 2000-02-17 2002-08-20 Mitsui Chemicals, Inc. Microcellular polyurethane elastomer, and method of producing the same
WO2001083107A2 (en) 2000-04-28 2001-11-08 Synuthane International, Inc. Double metal cyanide catalysts containing polyglycol ether complexing agents
CN101048437B (zh) * 2004-10-25 2011-05-25 陶氏环球技术公司 由源于脂肪酸的含羟甲基的聚酯多元醇制成的预聚物
US7670501B2 (en) * 2005-05-27 2010-03-02 Bayer Materialscience Llc Carbon dioxide blown low density, flexible microcellular polyurethane elastomers
EP2408841B1 (de) 2009-03-17 2014-11-19 Basf Se POLYURETHANFORMKÖRPER MIT VERBESSERTER WEITERREIßFESTIGKEIT UND VERBESSERTEM DAUERBIEGEVERHALTEN
ITMI20101084A1 (it) 2010-06-16 2011-12-16 Dow Global Technologies Inc Suole poliuretaniche di scarpe preparate usando polioli a base di ossido di propilene
US11390675B2 (en) 2016-09-21 2022-07-19 Nextcure, Inc. Antibodies for Siglec-15 and methods of use thereof
CN106810668B (zh) * 2016-12-30 2021-05-04 浙江华峰新材料有限公司 聚氨酯鞋底用树脂及制备方法和应用
US10053533B1 (en) * 2017-04-13 2018-08-21 Presidium Usa, Inc. Oligomeric polyol compositions
CN112279997B (zh) * 2020-10-26 2022-02-22 温州志途鞋业有限公司 一种鞋底及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393243A (en) * 1964-09-24 1968-07-16 Jefferson Chem Co Inc Process of preparing polyoxypropylene polyether polyols
US4282387A (en) * 1979-12-26 1981-08-04 The Dow Chemical Company Process for preparing polyols
US4861805A (en) * 1986-12-05 1989-08-29 The Dow Chemical Company Antistatic polyurethane shoe sole compositions
US5010187A (en) * 1988-11-18 1991-04-23 Dow Chemical Company Production of polyether polyols with reduced unsaturation
US5114619A (en) * 1989-07-14 1992-05-19 The Dow Chemical Company Production of polyether polyols with reduced unsaturation
EG20399A (en) * 1991-06-13 1999-02-28 Dow Chemical Co A soft segment isocyanate terminate prepolymer and polyurethane elastomer therefrom
US5437822A (en) * 1992-01-29 1995-08-01 Asahi Glass Company Ltd. Method for producing a skin-formed polyurethane foam molded product
DE9301861U1 (es) * 1993-02-10 1993-04-01 Union Special Gmbh, 7000 Stuttgart, De
US5470813A (en) * 1993-11-23 1995-11-28 Arco Chemical Technology, L.P. Double metal cyanide complex catalysts
US5670601A (en) * 1995-06-15 1997-09-23 Arco Chemical Technology, L.P. Polyurethane elastomers having improved green strength and demold time and polyoxyalkylene polyols suitable for their preparation
US5648447A (en) * 1995-12-22 1997-07-15 Arco Chemical Technology, L.P. Elastomeric polyurethanes with improved properties based on crystallizable polyols in combination with low monol polyoxpropylene polyols

Also Published As

Publication number Publication date
CN1105131C (zh) 2003-04-09
ID16960A (id) 1997-11-27
AR007270A1 (es) 1999-10-27
EP0900246A1 (en) 1999-03-10
DE69700997T2 (de) 2000-05-18
JP2000510895A (ja) 2000-08-22
CN1219942A (zh) 1999-06-16
EP0900246B1 (en) 1999-12-22
BR9709106A (pt) 1999-08-03
AU3027997A (en) 1997-12-09
US5856372A (en) 1999-01-05
TW438830B (en) 2001-06-07
DE69700997D1 (de) 2000-01-27
ZA974471B (en) 1997-12-29
WO1997044374A1 (en) 1997-11-27
CA2252865A1 (en) 1997-11-27

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