2.
    发明专利
    未知

    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

    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).

    3.
    发明专利
    未知

    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

    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).

    4.
    发明专利
    未知

    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

    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).

    5.
    发明专利
    未知

    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

    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).

    6.
    发明专利
    未知

    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

    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.

    ПЕНОПОЛИУРЕТАНЫ НИЗКОЙ ПЛОТНОСТИ, СПОСОБ ИХ ПОЛУЧЕНИЯ, ИХ ПРИМЕНЕНИЕ ДЛЯ ИЗГОТОВЛЕНИЯ ПОДОШВ ОБУВИ И ПОЛИУРЕТАНОВАЯ СИСТЕМА ДЛЯ ПОЛУЧЕНИЯ ПЕНОПОЛИУРЕТАНОВ

    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

    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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