ITMI20052257A1 - Suole intermedie per scarpe dio sicurezza da espanso poliuretano di bassa densita' - Google Patents

Suole intermedie per scarpe dio sicurezza da espanso poliuretano di bassa densita'

Info

Publication number
ITMI20052257A1
ITMI20052257A1 IT002257A ITMI20052257A ITMI20052257A1 IT MI20052257 A1 ITMI20052257 A1 IT MI20052257A1 IT 002257 A IT002257 A IT 002257A IT MI20052257 A ITMI20052257 A IT MI20052257A IT MI20052257 A1 ITMI20052257 A1 IT MI20052257A1
Authority
IT
Italy
Prior art keywords
god
shoes
safety
low density
expanded polyurethane
Prior art date
Application number
IT002257A
Other languages
English (en)
Inventor
Gianluca Celli
Marco Ortalda
Tony Spitilli
Maximilian Wankerl
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Priority to IT002257A priority Critical patent/ITMI20052257A1/it
Priority to ES06123773.1T priority patent/ES2652062T3/es
Priority to EP06123773.1A priority patent/EP1790675B1/de
Priority to PT61237731T priority patent/PT1790675T/pt
Publication of ITMI20052257A1 publication Critical patent/ITMI20052257A1/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08—Heel stiffeners; Toe stiffeners
    • A43B23/081—Toe stiffeners
    • A43B23/082—Toe stiffeners made of metal
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/04—Plastics, rubber or vulcanised fibre
    • 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/631—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyesters and/or polycarbonates
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
IT002257A 2005-11-25 2005-11-25 Suole intermedie per scarpe dio sicurezza da espanso poliuretano di bassa densita' ITMI20052257A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT002257A ITMI20052257A1 (it) 2005-11-25 2005-11-25 Suole intermedie per scarpe dio sicurezza da espanso poliuretano di bassa densita'
ES06123773.1T ES2652062T3 (es) 2005-11-25 2006-11-09 Entresuelas para zapato de seguridad hechas de espuma de poliuretano de baja densidad
EP06123773.1A EP1790675B1 (de) 2005-11-25 2006-11-09 Zwischensohlen für Sicherheitsschuhe aus niederdichtem Polyurethanschaumstoff
PT61237731T PT1790675T (pt) 2005-11-25 2006-11-09 Entressolas para sapatos de segurança à base de espumas de poliuretano de baixa densidade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002257A ITMI20052257A1 (it) 2005-11-25 2005-11-25 Suole intermedie per scarpe dio sicurezza da espanso poliuretano di bassa densita'

Publications (1)

Publication Number Publication Date
ITMI20052257A1 true ITMI20052257A1 (it) 2007-05-26

Family

ID=37820662

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002257A ITMI20052257A1 (it) 2005-11-25 2005-11-25 Suole intermedie per scarpe dio sicurezza da espanso poliuretano di bassa densita'

Country Status (4)

Country Link
EP (1) EP1790675B1 (it)
ES (1) ES2652062T3 (it)
IT (1) ITMI20052257A1 (it)
PT (1) PT1790675T (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2510028B1 (de) 2009-12-11 2015-06-17 Basf Se Dimensionsstabile polyurethanschaumstoffformkörper
EP2395038A1 (de) 2010-06-11 2011-12-14 Basf Se Polyurethanintegralschaumstoffe mit guter Dimensionsstabilität und hoher Härte
WO2012065299A1 (en) 2010-11-16 2012-05-24 Basf Se Dimensionally stable low-density polyurethane moldings
EP3063201B2 (en) 2013-10-28 2020-12-09 Basf Se Low density polyurethane microcellular elastomer
IT201800009059A1 (it) * 2018-10-01 2020-04-01 U-Invest Srl Scarpa professionale da lavoro.
WO2024227678A1 (en) 2023-05-02 2024-11-07 Basf Se Low density polyurethane foam moldings with smooth skin

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1192863A (en) * 1968-03-05 1970-05-20 Desma Werke Gmbh Method and apparatus for Forming Articles of Footwear
GB1406511A (en) 1973-01-19 1975-09-17 Ici Ltd Cellular polyurethanes
ES8800697A1 (es) 1986-06-10 1987-12-01 Hoocker Sa Procedimiento para la obtencion de dispersiones de polimeros en poliesteres hidroxilados.
GB8819759D0 (en) 1988-08-19 1988-09-21 Ici Plc Novel prepolymer compositions
DE4020079A1 (de) * 1990-06-23 1992-01-02 Basf Ag Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren unter mitverwendung von tertiaeren alkoholen
DE4406219A1 (de) * 1994-02-25 1995-08-31 Basf Schwarzheide Gmbh Kompakte Formkörper oder Formkörper mit einem zelligen Kern und einer verdichteten Oberfläche auf Polyurethan-Basis, Verfahren zu ihrer Herstellung und ihre Verwendung als Schuh- oder Schuhsohlenmaterial
DE19519335A1 (de) * 1995-05-26 1996-11-28 Basf Ag Verfahren zur Herstellung von Ester- und Urethangruppen enthaltenden Formkörpern, estergruppenhaltige Isocyanat-Semipräpolymere hierfür und ihre Verwendung
CN1065884C (zh) 1996-03-05 2001-05-16 花王株式会社 鞋底用聚氨酯泡沫体
DE19630283A1 (de) * 1996-07-26 1998-01-29 Basf Ag Verfahren zur Herstellung von Polyurethanhartschaumstoffen
WO2001010924A1 (fr) 1999-08-09 2001-02-15 Kao Corporation Procede de production de mousse en polyurethanne
US6458861B1 (en) 2001-01-18 2002-10-01 Bayer Antwerp N.V. Carbon dioxide blown low density, flexible microcellular elastomers suitable for preparing shoe components
DE10335250B3 (de) * 2003-08-01 2005-05-25 Bayer Materialscience Ag Polymerdispersionen in Polyesterpolyolen
DE10357159A1 (de) * 2003-12-06 2005-07-07 Bayer Materialscience Ag Polymerdispersionen in Polyesterpolyolen
IT1356454B (it) * 2004-05-31 2009-03-02 Basf Ag Espansi poliuretanici di bassa densita' e loro impiego in suole per scarpe

Also Published As

Publication number Publication date
EP1790675A1 (de) 2007-05-30
PT1790675T (pt) 2017-12-13
ES2652062T3 (es) 2018-01-31
EP1790675B1 (de) 2017-09-13

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