BR9509743A - Processo para a preparação de espumas flexíveis composição e artigo absorvente - Google Patents

Processo para a preparação de espumas flexíveis composição e artigo absorvente

Info

Publication number
BR9509743A
BR9509743A BR9509743A BR9509743A BR9509743A BR 9509743 A BR9509743 A BR 9509743A BR 9509743 A BR9509743 A BR 9509743A BR 9509743 A BR9509743 A BR 9509743A BR 9509743 A BR9509743 A BR 9509743A
Authority
BR
Brazil
Prior art keywords
preparation
absorbent article
flexible foams
foams composition
composition
Prior art date
Application number
BR9509743A
Other languages
English (en)
Inventor
Gerhard Jozef Bleys
Dirk Gerber
Viviane Gertrude Johanna Neyens
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of BR9509743A publication Critical patent/BR9509743A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/485Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • C08L75/08Polyurethanes from polyethers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0008Foam properties flexible
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0041Foam properties having specified density
    • C08G2110/0058≥50 and <150kg/m3
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0083Foam properties prepared using water as the sole blowing agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2400/00Characterised by the use of unspecified polymers
    • C08J2400/14Water soluble or water swellable polymers, e.g. aqueous gels
BR9509743A 1994-11-22 1995-10-23 Processo para a preparação de espumas flexíveis composição e artigo absorvente BR9509743A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP94203401 1994-11-22
EP95201245 1995-05-12
PCT/EP1995/004144 WO1996016099A1 (en) 1994-11-22 1995-10-23 Process for making flexible foams

Publications (1)

Publication Number Publication Date
BR9509743A true BR9509743A (pt) 1997-10-21

Family

ID=26136759

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9509743A BR9509743A (pt) 1994-11-22 1995-10-23 Processo para a preparação de espumas flexíveis composição e artigo absorvente

Country Status (26)

Country Link
EP (2) EP0894814A1 (pt)
JP (2) JP3761575B2 (pt)
KR (1) KR100359041B1 (pt)
CN (2) CN1097066C (pt)
AR (4) AR000912A1 (pt)
AT (1) ATE182341T1 (pt)
AU (1) AU701887B2 (pt)
BG (1) BG63344B1 (pt)
BR (1) BR9509743A (pt)
CA (1) CA2203516A1 (pt)
CZ (1) CZ287677B6 (pt)
DE (1) DE69510953T2 (pt)
DK (1) DK0793681T3 (pt)
ES (1) ES2135774T3 (pt)
FI (1) FI116224B (pt)
GR (1) GR3031072T3 (pt)
HK (1) HK1002660A1 (pt)
HU (1) HU216283B (pt)
MX (1) MX9703640A (pt)
MY (1) MY113411A (pt)
NO (1) NO312517B1 (pt)
PL (1) PL181727B1 (pt)
RO (1) RO120139B1 (pt)
SI (1) SI9520123B (pt)
TR (1) TR199501467A2 (pt)
WO (1) WO1996016099A1 (pt)

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US5744509A (en) * 1996-07-01 1998-04-28 Woodbridge Foam Corporation Foamed polymer and process for production thereof
US5624971A (en) * 1996-07-01 1997-04-29 Woodbridge Foam Corporation Foamed polymer and process for production thereof
US6296774B1 (en) 1999-01-29 2001-10-02 The Western States Machine Company Centrifuge load control for automatic infeed gate adjustment
DE19909214A1 (de) 1999-03-03 2000-09-07 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate mit verbesserter Verteilungswirkung, Verfahren zu ihrer Herstellung und ihre Verwendung
CN1174014C (zh) * 1999-11-02 2004-11-03 亨茨曼国际有限公司 制备高弹性泡沫体的方法
DE10006340A1 (de) * 2000-02-12 2001-08-16 Basf Ag Verfahren zur Herstellung von Polyurethan-Schaumstoffen
EP1178061A1 (en) * 2000-08-01 2002-02-06 Huntsman International Llc Process for preparing a polyurethane material
CA2417542A1 (en) * 2002-01-28 2003-07-28 Jeffrey D. Van Heumen Foamed isocynate-based polymer having improved toughness and process for production thereof
US7687548B2 (en) 2002-07-01 2010-03-30 Huntsman International Llc Process for preparing a moulded polyurethane material
CA2488107C (en) * 2002-07-01 2010-08-24 Huntsman International Llc Process for preparing a moulded polyurethane material
DE102004061406A1 (de) * 2004-12-21 2006-07-06 Bayer Innovation Gmbh Infektionsresistente Polyurethanschäume, Verfahren zu ihrer Herstellung und Verwendung in antiseptisch ausgestatteten Wundauflagen
WO2007135069A1 (de) * 2006-05-22 2007-11-29 Basf Se Schuhsohlen mit wasserabsorbierenden eigenschaften
EP2028223A1 (de) * 2007-08-23 2009-02-25 Bayer MaterialScience AG EO/PO-Blockcopolymere als Stabilisatoren für PUR-Schäume
CA2710411A1 (en) * 2007-10-19 2009-04-23 Bayer Materialscience Ag Process for the preparation of aromatized chewing foams for cosmetic products
EP2072063A1 (en) 2007-12-22 2009-06-24 Bayer Innovation GmbH Infection-resistant cellular hydrophilic prepolymer based polyurethane foams, methods for producing the same and use thereof in antiseptic wound dressings
EP2140888A1 (de) * 2008-07-04 2010-01-06 Bayer MaterialScience AG Schichtenverbund, geeignet als Wundauflage, umfassend eine Polyurethanschaumschicht, eine Absorberschicht und eine Deckschicht
AT507849B1 (de) * 2009-01-22 2011-09-15 Eurofoam Gmbh Schaumstoffelement mit darin eingelagerter zellulose
AT507850B1 (de) * 2009-01-22 2016-01-15 Eurofoam Gmbh Schaumstoffelement mit darin eingelagerten hydrophilen mitteln
BR112012006850B1 (pt) 2009-10-07 2019-07-30 Huntsman International Llc Espuma de poliuretano flexível, processo para a preparação de uma espuma de poliuretano flexível, meio de crescimento, e, uso de uma espuma
FR2974004B1 (fr) 2011-04-15 2014-05-02 Urgo Lab Pansement absorbant hydrocellulaire, ses utilisations pour le traitement des plaies chroniques et aigues
FR2974005B1 (fr) 2011-04-15 2014-05-02 Urgo Lab Pansement adhesif mince tres absorbant, ses utilisations pour le traitement des plaies chroniques
PL2771377T3 (pl) 2011-10-28 2016-08-31 Huntsman Int Llc Sposób wytwarzania pianki poliuretanowej
EP2700396A3 (en) 2012-06-20 2015-04-29 Sylphar Nv Strip for the delivery of oral care compositions
CN103087502A (zh) * 2012-12-28 2013-05-08 东莞市帕瑞诗贸易有限公司 一种亲水性聚氨酯泡绵及发泡工艺
FR3003463B1 (fr) 2013-03-20 2015-04-10 Urgo Lab Pansement ayant un bord peripherique adhesif avec un pourtour ondule
EP2818040A1 (en) 2013-06-24 2014-12-31 Huntsman International Llc Polyurethane foam for use as soil improver
US20150087737A1 (en) * 2013-09-24 2015-03-26 Dow Global Technologies Llc Hydrophilic Polyurethane Foam for Liquid Based Cleaning Applications
WO2016033277A1 (en) 2014-08-27 2016-03-03 Nike Innovate C.V. Articles of footwear, apparel, and sports equipment with water absorbtion properties
US10076156B2 (en) 2014-08-27 2018-09-18 Nike, Inc. Article of footwear with soil-shedding performance
TWI706737B (zh) 2014-08-27 2020-10-11 荷蘭商耐基創新公司 具污垢脫落性能之鞋類製品
DK3212689T3 (en) * 2014-10-29 2019-02-25 Dow Global Technologies Llc Hydrophilic prepolymer for polyurethane foam
CN104592534A (zh) * 2015-01-21 2015-05-06 南京瑞柯徕姆环保科技有限公司 一种阻燃纤维型柔性喷磨材料制备方法
CN104629075A (zh) * 2015-01-21 2015-05-20 南京瑞柯徕姆环保科技有限公司 一种柔性喷磨材料制备方法
CN104693461A (zh) * 2015-01-21 2015-06-10 南京瑞柯徕姆环保科技有限公司 一种阻燃型柔性喷磨材料制备方法
CN104610555A (zh) * 2015-01-21 2015-05-13 南京瑞柯徕姆环保科技有限公司 一种嵌入纤维的柔性喷磨材料制备方法
CN104610556A (zh) * 2015-01-24 2015-05-13 南京瑞柯徕姆环保科技有限公司 一种防锈型柔性喷磨材料制备方法
US10531705B2 (en) 2016-03-02 2020-01-14 Nike, Inc. Hydrogel tie layer
EP3235520A1 (de) * 2016-04-22 2017-10-25 Covestro Deutschland AG Verfahren zur herstellung eines partikel umfassenden schaums, schaum mit hoher retention und wundauflage umfassend einen solchen schaum
FR3056100B1 (fr) 2016-09-20 2019-07-05 Urgo Recherche Innovation Et Developpement Pansement absorbant comprenant un non-tisse superabsorbant hydrodelitable
ES2960371T3 (es) * 2017-12-20 2024-03-04 Dow Global Technologies Llc Espumas de poliuretano para aplicaciones de bienestar
CN108976775B (zh) * 2018-07-05 2021-02-09 江苏钟山化工有限公司 水中可沉降的聚氨酯软泡材料的制备方法及其应用
TWI723333B (zh) * 2019-01-23 2021-04-01 南韓商韓國P&P股份有限公司 組合有生物膳食纖維組合物的含浸材料以及上述含浸材料的製造方法
CN110577627A (zh) * 2019-09-09 2019-12-17 上海万华科聚化工科技发展有限公司 一种具有高吸收能力的吸收材料的制备方法及其应用
CN111072909B (zh) * 2020-01-02 2021-09-07 万华化学集团股份有限公司 亲水性聚氨酯预聚物及其制备方法和在软质泡沫塑料中的应用
CN112961304B (zh) * 2021-03-11 2022-06-28 江苏钟山新材料有限公司 一种制备在水中可快速沉降的聚氨酯泡沫的方法
FR3133122B1 (fr) 2022-03-03 2024-03-01 Urgo Rech Innovation Et Developpement Pansement modulable
CN115322321B (zh) * 2022-08-03 2024-03-12 佳化化学科技发展(上海)有限公司 一种亲水性软质泡沫及其制备方法
EP4338762A1 (en) * 2022-09-15 2024-03-20 Paul Hartmann AG Process of producing a highly absorbent hydrogel composition for medical purposes, in particular for wound treatment
CN117384345B (zh) * 2023-12-13 2024-04-12 山东一诺威新材料有限公司 吸水膨胀聚氨酯泡沫及其制备方法

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GB9311838D0 (en) * 1993-06-08 1993-07-28 Ici Plc Process for making flexible foams

Also Published As

Publication number Publication date
AR010462A2 (es) 2000-06-28
EP0793681B1 (en) 1999-07-21
GR3031072T3 (en) 1999-12-31
AU3806395A (en) 1996-06-17
JPH10509473A (ja) 1998-09-14
DK0793681T3 (da) 2000-01-24
NO312517B1 (no) 2002-05-21
NO972322L (no) 1997-07-21
FI972171A0 (fi) 1997-05-21
BG101604A (en) 1998-02-27
RO120139B1 (ro) 2005-09-30
WO1996016099A1 (en) 1996-05-30
ATE182341T1 (de) 1999-08-15
AR006923A2 (es) 1999-09-29
EP0894814A1 (en) 1999-02-03
MY113411A (en) 2002-02-28
FI972171A (fi) 1997-05-21
BG63344B1 (bg) 2001-10-31
HK1002660A1 (en) 1998-09-11
NO972322D0 (no) 1997-05-21
AR000912A1 (es) 1997-08-27
HU216283B (hu) 1999-06-28
CN1097066C (zh) 2002-12-25
SI9520123A (en) 1997-12-31
CN1439660A (zh) 2003-09-03
FI116224B (fi) 2005-10-14
KR100359041B1 (ko) 2003-02-17
TR199501467A2 (tr) 1996-07-21
JP2005113155A (ja) 2005-04-28
EP0793681A1 (en) 1997-09-10
DE69510953D1 (de) 1999-08-26
MX9703640A (es) 1997-08-30
PL320365A1 (en) 1997-09-29
PL181727B1 (pl) 2001-09-28
DE69510953T2 (de) 1999-12-09
AR010463A2 (es) 2000-06-28
HUT76982A (hu) 1998-01-28
AU701887B2 (en) 1999-02-11
SI9520123B (en) 2001-12-31
JP3761575B2 (ja) 2006-03-29
CN1213088C (zh) 2005-08-03
CZ287677B6 (en) 2001-01-17
ES2135774T3 (es) 1999-11-01
CN1164243A (zh) 1997-11-05
CA2203516A1 (en) 1996-05-30
CZ152497A3 (en) 1997-08-13

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