BRPI0601942A - elastÈmeros de poliuretano microcelulares flexìveis de baixa densidade expandidos com dióxido de carbono - Google Patents

elastÈmeros de poliuretano microcelulares flexìveis de baixa densidade expandidos com dióxido de carbono

Info

Publication number
BRPI0601942A
BRPI0601942A BRPI0601942-0A BRPI0601942A BRPI0601942A BR PI0601942 A BRPI0601942 A BR PI0601942A BR PI0601942 A BRPI0601942 A BR PI0601942A BR PI0601942 A BRPI0601942 A BR PI0601942A
Authority
BR
Brazil
Prior art keywords
carbon dioxide
foams
isocyanate
polyurethane
water
Prior art date
Application number
BRPI0601942-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Usama E Younes
David M Baily
Charles R Carpenter
Original Assignee
Bayer Materialscience Llc
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 Bayer Materialscience Llc filed Critical Bayer Materialscience Llc
Publication of BRPI0601942A publication Critical patent/BRPI0601942A/pt

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
    • 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
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G18/28—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
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
    • 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
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
BRPI0601942-0A 2005-05-27 2006-05-29 elastÈmeros de poliuretano microcelulares flexìveis de baixa densidade expandidos com dióxido de carbono BRPI0601942A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/139,847 US7670501B2 (en) 2005-05-27 2005-05-27 Carbon dioxide blown low density, flexible microcellular polyurethane elastomers

Publications (1)

Publication Number Publication Date
BRPI0601942A true BRPI0601942A (pt) 2007-03-20

Family

ID=36954600

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601942-0A BRPI0601942A (pt) 2005-05-27 2006-05-29 elastÈmeros de poliuretano microcelulares flexìveis de baixa densidade expandidos com dióxido de carbono

Country Status (12)

Country Link
US (2) US7670501B2 (enExample)
EP (1) EP1726612B1 (enExample)
JP (1) JP2006328401A (enExample)
KR (1) KR101327721B1 (enExample)
CN (1) CN1880356B (enExample)
AT (1) ATE541884T1 (enExample)
BR (1) BRPI0601942A (enExample)
CA (1) CA2547103A1 (enExample)
ES (1) ES2378674T3 (enExample)
PL (1) PL1726612T3 (enExample)
PT (1) PT1726612E (enExample)
TW (1) TW200710113A (enExample)

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Publication number Priority date Publication date Assignee Title
US20080058468A1 (en) * 2006-08-31 2008-03-06 Bayer Materialscience Llc Low density rigid reinforced polyurethanes and a process for their production
JP2010540737A (ja) * 2007-10-02 2010-12-24 ビーエーエスエフ ソシエタス・ヨーロピア 低密度ポリウレタンフォーム及びこれを靴底に使用する方法
US8713818B2 (en) * 2008-01-24 2014-05-06 Brown Shoe Company, Inc. Cushioned shoe construction
JP5597380B2 (ja) * 2009-10-09 2014-10-01 株式会社ダイフレックス 手塗り施工用塗工剤
JP5571414B2 (ja) * 2010-03-04 2014-08-13 株式会社イノアックコーポレーション マットレス用ポリウレタンフォーム
EP2465657A1 (de) 2010-12-16 2012-06-20 Basf Se Verfahren zur Herstellung niederdichter Polyurethanformkörper
JP2014524965A (ja) 2011-07-25 2014-09-25 ノボマー， インコーポレイテッド ポリウレタンに使用するための脂肪族ポリカーボネート
US9522973B2 (en) * 2012-10-02 2016-12-20 Covestro Llc Polyurethane and polyisocyanurate rigid foams for roofing insulation
ES2752043T3 (es) 2012-11-07 2020-04-02 Saudi Aramco Tech Co Composiciones de espuma de poliuretano de gran resistencia y métodos
CN105579484B (zh) * 2013-02-26 2019-06-04 霍尼韦尔国际公司 含有卤代烯烃发泡剂的聚氨酯泡沫预混物和由其制造的泡沫
EP2970615B1 (en) * 2013-03-15 2017-05-17 Dow Global Technologies LLC Low pressure process for frothing polyurethane or polyisocyanurate
US20160115288A1 (en) * 2013-05-13 2016-04-28 Novomer, Inc. Co2 containing foams and related methods
JP6253942B2 (ja) * 2013-10-10 2017-12-27 ヤマハ株式会社 発泡ウレタンゴム及び発泡ウレタンゴム形成用組成物
TR201901665T4 (tr) * 2015-03-09 2019-02-21 Basf Se Soğuk ortamda mükemmel esnekli̇k gösteren poli̇üretan döküm parçalar.
JPWO2017104600A1 (ja) * 2015-12-16 2018-10-04 株式会社ブリヂストン 軟質ポリウレタンフォーム、及びシート用パッド
IT201700051624A1 (it) * 2017-05-12 2018-11-12 U Invest S R L Scarpa di sicurezza defaticante.
CN107987253A (zh) * 2017-12-14 2018-05-04 山东诺威体育产业有限公司 道路防撞护栏用聚氨酯微孔弹性体组合料及制备方法
BR112020012516A2 (pt) * 2017-12-20 2020-11-24 Basf Se processo de produção de espumas, espuma de poliuretano, materiais híbridos, métodos de reciclagem de espuma e de reciclagem de materiais híbridos, uso de espuma, uso de poliuretano flexível, elemento de acolchoamento, palmilha para calçados e calçados
WO2019224235A1 (de) * 2018-05-22 2019-11-28 Basf Polyurethanes Gmbh Polyurethanelastomer
EP4058494B1 (en) * 2019-11-12 2024-07-31 Huntsman International LLC In-situ formation of low density thermoplastic polyurethane flexible foams
CN112898939B (zh) * 2019-12-03 2023-04-28 Sika技术股份公司 低总voc含量的无底漆快速固化的聚氨酯组合物
US20230250220A1 (en) * 2020-07-10 2023-08-10 Basf Se Process for preparing a crosslinked thermoplastic polyurethane and articles thereof
WO2023092543A1 (en) * 2021-11-29 2023-06-01 Dow Global Technologies Llc Polyurethane composition, product therefrom and method for preparing the same
CN115417966B (zh) * 2022-10-12 2024-02-13 伟建实业(苏州)有限公司 一种海绵发泡的配方及其制备方法
TWI867848B (zh) * 2023-11-16 2024-12-21 華碩科技股份有限公司 不黃變聚氨酯中底組成物及其製品

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DE3916873C2 (de) 1988-05-27 2003-01-09 Elastogran Gmbh Verfahren zur Herstellung von zellhaltigen Kunststoffen nach dem Polyisocyanat-polyadditionsverfahren und eine Katalysatorkombination hierfür
US5246977A (en) 1990-05-04 1993-09-21 The Dow Chemical Company Microcellular polyurethane polymers prepared from isocyanate-terminated poly(oxytetramethylene) glycol prepolymers
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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
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EP1466932A1 (en) 2003-04-11 2004-10-13 Huntsman International Llc Chain extender useful in the manufacture of polyurethanes and the corresponding polyurethanes

Also Published As

Publication number Publication date
PL1726612T3 (pl) 2012-06-29
CA2547103A1 (en) 2006-11-27
KR101327721B1 (ko) 2013-11-11
US20100124652A1 (en) 2010-05-20
EP1726612A2 (en) 2006-11-29
US8178591B2 (en) 2012-05-15
US7670501B2 (en) 2010-03-02
KR20060122758A (ko) 2006-11-30
CN1880356A (zh) 2006-12-20
ES2378674T3 (es) 2012-04-16
ATE541884T1 (de) 2012-02-15
CN1880356B (zh) 2011-08-10
PT1726612E (pt) 2012-03-15
JP2006328401A (ja) 2006-12-07
EP1726612B1 (en) 2012-01-18
US20060270746A1 (en) 2006-11-30
EP1726612A3 (en) 2008-07-02
TW200710113A (en) 2007-03-16

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.