ATE539106T1 - System für polyurethanschaumstoffe niedriger dichte mit verdichteter randzone, hergestellt unter verwendung von expandierbaren mikrokügelchen und wasser als cotreibmittel - Google Patents

System für polyurethanschaumstoffe niedriger dichte mit verdichteter randzone, hergestellt unter verwendung von expandierbaren mikrokügelchen und wasser als cotreibmittel

Info

Publication number
ATE539106T1
ATE539106T1 AT05789829T AT05789829T ATE539106T1 AT E539106 T1 ATE539106 T1 AT E539106T1 AT 05789829 T AT05789829 T AT 05789829T AT 05789829 T AT05789829 T AT 05789829T AT E539106 T1 ATE539106 T1 AT E539106T1
Authority
AT
Austria
Prior art keywords
produced
water
low density
polyurethane foam
blowing agent
Prior art date
Application number
AT05789829T
Other languages
English (en)
Inventor
Federico Brusa
Davide Brambillasca
Original Assignee
Elachem S R L
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=34958786&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE539106(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elachem S R L filed Critical Elachem S R L
Application granted granted Critical
Publication of ATE539106T1 publication Critical patent/ATE539106T1/de

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
    • C08G18/08—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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/005—< 50kg/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/22—Expandable microspheres, e.g. Expancel®
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles

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)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AT05789829T 2004-09-08 2005-09-08 System für polyurethanschaumstoffe niedriger dichte mit verdichteter randzone, hergestellt unter verwendung von expandierbaren mikrokügelchen und wasser als cotreibmittel ATE539106T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IT2004/000486 WO2006027805A1 (en) 2004-09-08 2004-09-08 Composition and process for the realization of low density expanded products
PCT/IB2005/002658 WO2006027671A1 (en) 2004-09-08 2005-09-08 Low density polyurethane integral skin foam system prepared using expandable microspheres and water as coblowing agent

Publications (1)

Publication Number Publication Date
ATE539106T1 true ATE539106T1 (de) 2012-01-15

Family

ID=34958786

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05789829T ATE539106T1 (de) 2004-09-08 2005-09-08 System für polyurethanschaumstoffe niedriger dichte mit verdichteter randzone, hergestellt unter verwendung von expandierbaren mikrokügelchen und wasser als cotreibmittel

Country Status (12)

Country Link
EP (1) EP1786857B2 (de)
CN (1) CN101048449B (de)
AT (1) ATE539106T1 (de)
BR (1) BRPI0515650A (de)
EG (1) EG26373A (de)
ES (1) ES2380005T5 (de)
MA (1) MA28986B1 (de)
PL (1) PL1786857T5 (de)
RU (1) RU2397996C2 (de)
TN (1) TNSN07081A1 (de)
UA (1) UA91196C2 (de)
WO (2) WO2006027805A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104032622A (zh) 2008-08-28 2014-09-10 国际纸业公司 可膨胀的微球及其制造和使用方法
KR101231023B1 (ko) 2009-11-26 2013-02-07 제일모직주식회사 단열성이 우수한 경질 폴리우레탄 폼 및 그 제조방법
WO2011153653A1 (en) 2010-06-08 2011-12-15 Bioapply Sarl Bio-degradable foamable material suitable for the production of slippers
KR101332433B1 (ko) 2010-08-24 2013-11-22 제일모직주식회사 단열성이 우수한 경질 폴리우레탄 폼 및 그 제조방법
EP2465657A1 (de) * 2010-12-16 2012-06-20 Basf Se Verfahren zur Herstellung niederdichter Polyurethanformkörper
JP6068440B2 (ja) * 2011-04-15 2017-01-25 エイチ．ビー．フラー カンパニー 修飾ジフェニルメタンジイソシアネート系接着剤
DE102012206094B4 (de) 2012-04-13 2019-12-05 Adidas Ag Sohlen für Sportschuhe, Schuhe und Verfahren zur Herstellung einer Schuhsohle
DE102013202291B4 (de) 2013-02-13 2020-06-18 Adidas Ag Dämpfungselement für Sportbekleidung und Schuh mit einem solchen Dämpfungselement
US9930928B2 (en) 2013-02-13 2018-04-03 Adidas Ag Sole for a shoe
USD776410S1 (en) 2013-04-12 2017-01-17 Adidas Ag Shoe
WO2015061127A1 (en) * 2013-10-21 2015-04-30 Basf Se Viscoelastic foam system
DE102014215897B4 (de) 2014-08-11 2016-12-22 Adidas Ag adistar boost
DE102014216115B4 (de) 2014-08-13 2022-03-31 Adidas Ag Gemeinsam gegossene 3D Elemente
JP6679363B2 (ja) 2015-03-23 2020-04-15 アディダス アーゲー ソールおよびシューズ
DE102015206486B4 (de) 2015-04-10 2023-06-01 Adidas Ag Schuh, insbesondere Sportschuh, und Verfahren zur Herstellung desselben
DE102015206900B4 (de) 2015-04-16 2023-07-27 Adidas Ag Sportschuh
DE102015209795B4 (de) 2015-05-28 2024-03-21 Adidas Ag Ball und Verfahren zu dessen Herstellung
EP3147303A1 (de) * 2015-09-25 2017-03-29 Ernesto Monton Martin Produkt mit fester oberfläche bestehend aus aliphatischem isocyanat und verfahren zu dessen herstellung
CN113906074B (zh) * 2019-05-16 2024-04-16 巴斯夫欧洲公司 具有高剖层撕裂的低密度聚氨酯泡沫系
WO2022195398A1 (en) * 2021-03-15 2022-09-22 Toscana Gomma S.P.A. Process for making a polyurethane gel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5260343A (en) * 1993-01-04 1993-11-09 Basf Corporation Low density flexible integral skin polyurethane systems using thermoplastic hydrocarbon microspheres and water as co-blowing agents
US5418257A (en) † 1993-04-08 1995-05-23 Weisman; Morey Modified low-density polyurethane foam body
AU7731594A (en) * 1993-09-24 1995-04-10 Urethane Technologies, Inc. Process for forming integral skin micorcellular structures
ATE342302T1 (de) * 1999-01-26 2006-11-15 Huntsman Int Llc Thermoplastische polyurethane
TWI228522B (en) * 1999-06-04 2005-03-01 Fuji Spinning Co Ltd Urethane molded products for polishing pad and method for making same
ATE317325T1 (de) 1999-12-24 2006-02-15 Huntsman Int Llc Durch gas unterstütztes spritzgiessen
US6348161B1 (en) * 2000-08-03 2002-02-19 Basf Corporation Polyol composition containing a hydrocarbon blowing agent
DE10063497A1 (de) † 2000-12-20 2002-07-04 Bayer Ag Polyurethanelastomere mit verbesserter Hydrolysestabilität
MXPA03010759A (es) * 2001-05-25 2005-09-08 Univ Lehigh Microesferas expandibles para aislamiento de espuma y metodos.
DE60230476D1 (de) * 2001-11-02 2009-02-05 Crown Cork Japan Umweltfreundliches Dichtungselement für eine Metallkappe
US6759443B2 (en) 2001-12-21 2004-07-06 Basf Corporation Polyurethane foam composition and additive useful in shoe sole applications and methods of making same
DE10248877A1 (de) 2002-10-18 2004-04-29 Basf Ag Verfahren zur Herstellung von Integralschaumstoffen

Also Published As

Publication number Publication date
RU2397996C2 (ru) 2010-08-27
CN101048449A (zh) 2007-10-03
WO2006027805A1 (en) 2006-03-16
EP1786857A1 (de) 2007-05-23
ES2380005T3 (es) 2012-05-07
CN101048449B (zh) 2012-01-25
UA91196C2 (ru) 2010-07-12
BRPI0515650A (pt) 2008-07-29
RU2007112915A (ru) 2008-10-20
WO2006027671A1 (en) 2006-03-16
MA28986B1 (fr) 2007-11-01
ES2380005T5 (es) 2016-08-01
PL1786857T3 (pl) 2012-05-31
EP1786857B2 (de) 2016-03-30
EG26373A (en) 2013-09-09
PL1786857T5 (pl) 2017-03-31
TNSN07081A1 (en) 2008-06-02
EP1786857B1 (de) 2011-12-28

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