BRPI0412938A - espuma de poliuretano flexìvel, processo para a fabricação de espuma de poliuretano, usos de uma espuma de poliuretano, sola intermediária para calçados e calçado - Google Patents
espuma de poliuretano flexìvel, processo para a fabricação de espuma de poliuretano, usos de uma espuma de poliuretano, sola intermediária para calçados e calçadoInfo
- Publication number
- BRPI0412938A BRPI0412938A BRPI0412938-5A BRPI0412938A BRPI0412938A BR PI0412938 A BRPI0412938 A BR PI0412938A BR PI0412938 A BRPI0412938 A BR PI0412938A BR PI0412938 A BRPI0412938 A BR PI0412938A
- Authority
- BR
- Brazil
- Prior art keywords
- polyurethane foam
- manufacture
- footwear
- shoes
- soles
- Prior art date
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
- C08G18/65—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
-
- 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
-
- 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
- A43B13/12—Soles with several layers of different materials
- A43B13/125—Soles with several layers of different materials characterised by the midsole or middle layer
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
-
- 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
- C08J9/009—Use of pretreated compounding ingredients
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy 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
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
"ESPUMA DE POLIURETANO FLEXìVEL, PROCESSO PARA A FABRICAçãO DE ESPUMA DE POLIURETANO, USOS DE UMA ESPUMA DE POLIURETANO, SOLA INTERMEDIáRIA PARA CALçADOS E CALçADO". A presente invenção trata das espumas poliuretanas utilizadas em particular para a fabricação de artigos moldados tais como solas para diferentes tipos de calçados. Ela trata mais particularmente de uma espuma poliuretana de baixa densidade que apresenta propriedades mecânicas apropriadas para a aplicação em solas de calçados e mais particularmente ainda para as solas de calçados esportivos. Essas espumas são obtidas por reação entre um pré-polímero diisocianato e um poliéster diol que compreende, em suspensão, uma carga inorgânica. As espumas da presente invenção possuem uma densidade da ordem de 0,2 g/cm¬ 3¬.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0309781A FR2858622B1 (fr) | 2003-08-08 | 2003-08-08 | Mousses polyurethane, polyester-polyols pour l'obtention des mousses et utilisation de ces mousses |
FR0311115A FR2858623B1 (fr) | 2003-08-08 | 2003-09-23 | Mousses polyurethannes, procede de fabrication et utilisation de ces mousses |
PCT/FR2004/002055 WO2005019295A1 (fr) | 2003-08-08 | 2004-07-30 | Mousses polyurethannes, procedes pour l'obtention des mousses et utilisation de ces mousses. |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0412938A true BRPI0412938A (pt) | 2006-09-26 |
Family
ID=34081988
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0412951-2A BRPI0412951A (pt) | 2003-08-08 | 2004-07-30 | suspensão estável, processo para fabricação de uma suspensão e uso de suspensão de carga inorgánica em um poliesterdiol |
BRPI0412938-5A BRPI0412938A (pt) | 2003-08-08 | 2004-07-30 | espuma de poliuretano flexìvel, processo para a fabricação de espuma de poliuretano, usos de uma espuma de poliuretano, sola intermediária para calçados e calçado |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0412951-2A BRPI0412951A (pt) | 2003-08-08 | 2004-07-30 | suspensão estável, processo para fabricação de uma suspensão e uso de suspensão de carga inorgánica em um poliesterdiol |
Country Status (9)
Country | Link |
---|---|
US (2) | US20070043133A1 (pt) |
EP (2) | EP1651696A1 (pt) |
JP (2) | JP2007501872A (pt) |
KR (1) | KR100796545B1 (pt) |
BR (2) | BRPI0412951A (pt) |
FR (1) | FR2858623B1 (pt) |
MX (2) | MXPA06001553A (pt) |
TW (2) | TWI294433B (pt) |
WO (2) | WO2005019294A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7941938B2 (en) | 2006-05-26 | 2011-05-17 | Nike, Inc. | Article of footwear with lightweight sole assembly |
WO2008032988A1 (en) * | 2006-09-13 | 2008-03-20 | Kolon Industries, Inc. | Process for preparing polyurethane particulate and polyurethane particulate preapred therefrom |
KR101583848B1 (ko) * | 2007-11-14 | 2016-01-08 | 바스프 에스이 | 향상된 내굴곡성을 갖는 발포 폴리우레탄 |
FR2927081B1 (fr) * | 2008-02-01 | 2012-09-14 | Rhodia Operations | Mousses de polyurethanne |
CN102027030B (zh) * | 2008-03-14 | 2013-11-27 | 巴斯夫欧洲公司 | 粗孔聚氨酯弹性体 |
CN102159612B (zh) | 2008-09-18 | 2014-02-26 | 巴斯夫欧洲公司 | 具有改进的结晶行为的基于聚酯二醇的聚氨酯 |
JP5553142B2 (ja) * | 2009-11-20 | 2014-07-16 | Dic株式会社 | 耐熱性ポリウレタン樹脂 |
WO2011157691A1 (de) | 2010-06-15 | 2011-12-22 | Basf Se | Verfahren zur herstellung von blends aus polylactiden (pla) und thermoplastischen polyurethanen (tpu) |
US8633283B2 (en) | 2010-06-15 | 2014-01-21 | Basf Se | Process for producing blends made of polylactides (PLAS) and of thermoplastic polyurethanes (TPUS) |
CN102786792B (zh) * | 2012-08-07 | 2014-05-07 | 深圳市新纶科技股份有限公司 | 一种耐黄变聚氨酯鞋材及其制备方法 |
US9282784B2 (en) * | 2012-09-06 | 2016-03-15 | Nike, Inc. | Sole structures and articles of footwear having a lightweight midsole with segmented protective elements |
KR102262204B1 (ko) | 2013-07-02 | 2021-06-09 | 바스프 에스이 | 재생 가능한 원료를 기초로 한 폴리우레탄 |
CN104530359A (zh) * | 2014-12-15 | 2015-04-22 | 航天特种材料及工艺技术研究所 | 一种人工介质及其制备方法 |
US20210189051A1 (en) | 2018-06-06 | 2021-06-24 | Basf Se | Process for preparing a dispersion of inorganic oxide particles in polyester polyol |
WO2022043428A1 (de) | 2020-08-28 | 2022-03-03 | Basf Se | Geschäumtes granulat aus thermoplastischem polyurethan |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497918A (en) * | 1982-01-25 | 1985-02-05 | J. M. Huber Corporation | Thixotropic unsaturated polyester compositions and methods |
US4439550A (en) * | 1982-11-22 | 1984-03-27 | Texaco Inc. | Aromatic polyols made from recycled polyethylene terephthalate waste streams, alkylene glycol and dibasic acid waste streams |
DE3305006A1 (de) * | 1983-02-14 | 1984-10-31 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrischer generator fuer ein kraftfahrzeug |
US4822827A (en) * | 1987-12-17 | 1989-04-18 | The Dow Chemical Company | Thermoplastic polyurethanes with high glass transition temperatures |
DE3814022A1 (de) * | 1988-04-26 | 1989-11-09 | Davy Mckee Ag | Verfahren zur herstellung linearer polyester, insbesondere fuer filme und folien |
CA2015488C (en) * | 1989-04-30 | 1997-07-08 | Tomoyasu Tsuda | Polyurethane, process for its production and polyester diol used for its production |
JPH0778134B2 (ja) * | 1991-03-28 | 1995-08-23 | ダイアホイルヘキスト株式会社 | ポリエステルフィルム |
EP0539802A1 (de) * | 1991-10-28 | 1993-05-05 | Bayer Ag | Freifliessende, thermoplastisch verarbeitbare und dabei nachvernetzende, gegebenenfalls expandierbare Polyurethan-Pulver (-Zubereitungen) |
US5821554A (en) * | 1996-03-12 | 1998-10-13 | Kao Corporation | Process for preparing polyurethane foam |
FR2773163B1 (fr) * | 1997-12-26 | 2000-03-31 | Witco | Procede de moulage de polyurethane utilisant un agent de demoulage interne |
US6268464B1 (en) * | 1998-10-19 | 2001-07-31 | Neste Chemicals Oy | Unsaturated polyester resins |
AR024533A1 (es) * | 1999-02-23 | 2002-10-16 | Huntsman Ici Chem Llc | Elastomeros de poliuretano provistos de una resistencia mejorada a la hidrolisis. |
TWI225494B (en) * | 2000-02-17 | 2004-12-21 | Mitsui Chemicals Inc | Microcellular polyurethane elastomer, and method of producing the same |
JP2002080573A (ja) * | 2000-09-05 | 2002-03-19 | Nippon Aerosil Co Ltd | ポリエステル製造用原料分散液、その製造方法及びこの分散液を用いたポリエステル製品の製造方法 |
WO2002051902A1 (en) * | 2000-12-27 | 2002-07-04 | World Properties Inc. | Polyurethane foams and method of manafacture thereof |
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 |
DE10138568A1 (de) * | 2001-08-06 | 2003-03-06 | Arteva Tech Sarl | Verfahren zur Herstellung eines antimikrobiellen Polyester, antimikrobieller Polyester und seine Verwendung |
-
2003
- 2003-09-23 FR FR0311115A patent/FR2858623B1/fr not_active Expired - Fee Related
-
2004
- 2004-07-30 KR KR1020067002730A patent/KR100796545B1/ko not_active IP Right Cessation
- 2004-07-30 US US10/567,704 patent/US20070043133A1/en not_active Abandoned
- 2004-07-30 BR BRPI0412951-2A patent/BRPI0412951A/pt not_active IP Right Cessation
- 2004-07-30 MX MXPA06001553A patent/MXPA06001553A/es unknown
- 2004-07-30 JP JP2006522371A patent/JP2007501872A/ja active Pending
- 2004-07-30 WO PCT/FR2004/002053 patent/WO2005019294A1/fr active Application Filing
- 2004-07-30 US US10/569,811 patent/US20070161731A1/en not_active Abandoned
- 2004-07-30 EP EP04767823A patent/EP1651696A1/fr not_active Withdrawn
- 2004-07-30 EP EP04786016A patent/EP1651697A1/fr not_active Withdrawn
- 2004-07-30 BR BRPI0412938-5A patent/BRPI0412938A/pt not_active IP Right Cessation
- 2004-07-30 JP JP2006522372A patent/JP2007501873A/ja active Pending
- 2004-07-30 WO PCT/FR2004/002055 patent/WO2005019295A1/fr active Application Filing
- 2004-07-30 MX MXPA06001549A patent/MXPA06001549A/es unknown
- 2004-08-06 TW TW093123715A patent/TWI294433B/zh active
- 2004-08-06 TW TW093123714A patent/TWI254721B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MXPA06001553A (es) | 2006-05-15 |
TW200519134A (en) | 2005-06-16 |
JP2007501873A (ja) | 2007-02-01 |
FR2858623A1 (fr) | 2005-02-11 |
TWI254721B (en) | 2006-05-11 |
US20070161731A1 (en) | 2007-07-12 |
MXPA06001549A (es) | 2006-05-15 |
WO2005019295A1 (fr) | 2005-03-03 |
EP1651697A1 (fr) | 2006-05-03 |
BRPI0412951A (pt) | 2006-09-26 |
FR2858623B1 (fr) | 2006-01-13 |
JP2007501872A (ja) | 2007-02-01 |
EP1651696A1 (fr) | 2006-05-03 |
WO2005019294A1 (fr) | 2005-03-03 |
KR20060029697A (ko) | 2006-04-06 |
TWI294433B (en) | 2008-03-11 |
KR100796545B1 (ko) | 2008-01-21 |
TW200523283A (en) | 2005-07-16 |
US20070043133A1 (en) | 2007-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 6A E 7A ANUIDADES. |
|
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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012. |