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公开(公告)号:DE19851880A1
公开(公告)日:2000-05-11
申请号:DE19851880
申请日:1998-11-10
Applicant: BASF AG
Inventor: KREYENSCHMIDT MARTIN , SCHERZER DIETRICH , PITTRICH KLAUS , KAPPES ANTON
IPC: C08G18/66 , C08L75/04 , C08L23/02 , C08L91/06 , C08J9/04 , C08J5/18 , C09D175/04 , C08G18/40 , D01F6/70
Abstract: Polyisocyanate polyaddition products (I) are prepared by reaction of isocyanates with reactive compounds in the presence of blowing agent, catalysts, processing aids and/or additives and particles (II) that (a) have a size of less than 200 microns and a m.pt. of 50-300 deg C and/or (b) that are of thermosetting resin. An Independent claim is included for a storage stable components for the production of (I) and comprising (II).
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公开(公告)号:BR9901986A
公开(公告)日:2000-04-11
申请号:BR9901986
申请日:1999-05-07
Applicant: BASF AG
Inventor: SCHERZER DIETRICH , TREULING ULRICH , KREYENSCHMIDT MARTIN , KAPPES ANTON , PITTRICH KLAUS
Abstract: Polyisocyanate polyaddition products (I) are prepared by reaction of isocyanates with reactive compounds in the presence of blowing agent, catalysts, processing aids and/or additives and particles (II) that (a) have a size of less than 200 microns and a m.pt. of 50-300 degrees C and/or (b) that are of thermosetting resin. An Independent claim is included for a storage stable components for the production of (I) and comprising (II).
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公开(公告)号:DE59912944D1
公开(公告)日:2006-01-26
申请号:DE59912944
申请日:1999-05-07
Applicant: BASF AG
Inventor: SCHERZER DIETRICH , TREULING ULRICH , KREYENSCHMIDT MARTIN , KAPPES ANTON , PITTRICH KLAUS
Abstract: Polyisocyanate polyaddition products (I) are prepared by reaction of isocyanates with reactive compounds in the presence of blowing agent, catalysts, processing aids and/or additives and particles (II) that (a) have a size of less than 200 microns and a m.pt. of 50-300 degrees C and/or (b) that are of thermosetting resin. An Independent claim is included for a storage stable components for the production of (I) and comprising (II).
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公开(公告)号:DE50102029D1
公开(公告)日:2004-05-27
申请号:DE50102029
申请日:2001-05-10
Applicant: BASF AG
Inventor: KREYENSCHMIDT MARTIN DR , ORTALDA MARCO , KAPPES ANTON
Abstract: A cellular polyisocyanate-polyaddition product (I), having a density of 250-900 kg/m , contains an ester (II) that has no groups that are reactive with isocyanate and is based on carboxylic acids having at least 2 carboxyl groups and alcohols having 2-5 hydroxyl groups. Independent claims are included for (i) shoe soles, shoe parts, dampening elements and/or rollers containing the cellular product (I). (ii) a process for the production of the polyisocyanate-polyaddition product (I) in the presence of the ester (II).
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公开(公告)号:DE10027800A1
公开(公告)日:2001-12-13
申请号:DE10027800
申请日:2000-06-07
Applicant: BASF AG
Inventor: KREYENSCHMIDT MARTIN , ORTALDA MARCO , KAPPES ANTON
Abstract: A cellular polyisocyanate-polyaddition product (I), having a density of 250-900 kg/m , contains an ester (II) that has no groups that are reactive with isocyanate and is based on carboxylic acids having at least 2 carboxyl groups and alcohols having 2-5 hydroxyl groups. Independent claims are included for (i) shoe soles, shoe parts, dampening elements and/or rollers containing the cellular product (I). (ii) a process for the production of the polyisocyanate-polyaddition product (I) in the presence of the ester (II).
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公开(公告)号:IT1356454B
公开(公告)日:2009-03-02
申请号:ITMI20041096
申请日:2004-05-31
Applicant: BASF AG
Inventor: KAPPES ANTON , ORTALDA MARCO , SCHUTTE MARKUS
Abstract: The invention relates to "low-density" polyurethane foams, preferably "low-density" flexible integral polyurethane foams, i.e. polyurethane foams with density of from 120 grams per liter (herein after termed g/L) to less than 300 g/L, obtainable via reaction of polyisocyanates (a) with a polyol component (b) comprising the following constituents: polyesterol (b-1) and polymer polyesterol (b-2), where the proportion of polymer polyesterols (b-2) is from more than 5 to less than 50% by weight, based on the total weight of component (b), and, if appropriate, chain extenders (c), in the presence of water (d) as blowing agent, and also to their use in shoe soles.
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公开(公告)号:EA011404B1
公开(公告)日:2009-02-27
申请号:EA200602164
申请日:2005-05-21
Applicant: BASF AG
Inventor: SCHUTTE MARCUS , KAPPES ANTON , ORTALDA MARCO
Abstract: Изобретениеотноситсяк такназываемымпенополиуретанамнизкойплотности, предпочтительнок мягкиминтегральнымпенополиуретанам, т.е. пенополиуретанамс плотностьюот 120 доменеечем 300 г/л, получаемымвзаимодействиема) полиизоцианатногокомпонентас b) полиольнымкомпонентом, содержащим b-1) сложныеполиэфирполиолы, представляющиесобойпродуктыконденсациимногофункциональныхспиртовс многофункциональнымикарбоновымикислотами, имеющиевязкостьот 150 до 600 мПа∙с, измереннуюпостандарту DIN 53015 при 75°C, и b-2) полимерныесложныеполиэфирполиолы, полученныерадикальнойполимеризациейолефиновыхмономеровв служащихв качествеосновыпрививкиполиэфирполиолах, причемдоляполимерныхсложныхполиэфирполиолов (b-2) составляетотболеечем 5 доменеечем 50 вес.% впересчетенаобщийвескомпонента (b), ис) вслучаенеобходимости, агентыудлиненияцепи, вприсутствии d) катализатора, е) сшивающегоагента, f) стабилизатораи g) водыв качествевспенивателя. Изобретениетакжеотноситсяк способуполученияи кполиуретановойсистемедляполучениятакихпенополиуретанов, атакжек ихприменениюдляизготовленияподошвыобувии ксодержащейихподошвеобуви.
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公开(公告)号:ES2253846T3
公开(公告)日:2006-06-01
申请号:ES99108598
申请日:1999-05-07
Applicant: BASF AG
Inventor: SCHERZER DIETRICH DR , TREULING ULRICH DR , KREYENSCHMIDT MARTIN DR , KAPPES ANTON , PITTRICH KLAUS
Abstract: PROCEDIMIENTO PARA LA PRODUCCION DE PRODUCTOS DE POLIADICION DE POLIISOCIANATOS MEDIANTE LA REACCION DE ISOCIANATOS CON COMPUESTOS QUE REACCIONAN CON LOS ISOCIANATOS, OPCIONALMENTE EN PRESENCIA DE ESPUMANTES, CATALIZADORES, ADYUVANTES Y/O ADITIVOS, CARACTERIZADO PORQUE LA REACCION SE REALIZA EN PRESENCIA DE PARTICULAS (I) CON UN TAMAÑO DE
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公开(公告)号:ITMI20041096A1
公开(公告)日:2005-12-01
申请号:ITMI20041096
申请日:2004-05-31
Applicant: BASF AG
Inventor: KAPPES ANTON , ORTALDA MARCO , SCHUTTE MARKUS
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公开(公告)号:DE19935335A1
公开(公告)日:2001-02-01
申请号:DE19935335
申请日:1999-07-28
Applicant: BASF AG
Inventor: SCHILLING UDO , BARTZ THOMAS , KAPPES ANTON , KREYENSCHMIDT MARTIN , KNOBLAUCH GEORG
Abstract: The encapsulation unit for internal combustion engines of motor vehicles is characterized by the fact that the material used for it is polyurethane foam.
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