公开(公告)号：US20100209725A1

公开(公告)日：2010-08-19

申请号：US12602551

申请日：2008-06-02

申请人： Kirsi Kataja ,  Terhi Saari ,  Pia Qvintus-Leino ,  Soili Peltonen ,  Sari Hyvarinen ,  Henna Lampinen ,  Pertti Moilanen ,  Juhani Paukku

发明人： Kirsi Kataja ,  Terhi Saari ,  Pia Qvintus-Leino ,  Soili Peltonen ,  Sari Hyvarinen ,  Henna Lampinen ,  Pertti Moilanen ,  Juhani Paukku

IPC分类号： B32B29/00 ,  B05D1/28 ,  B05D1/30 ,  B05D1/02 ,  B05D3/12

CPC分类号： D21H19/54 ,  B41M5/508 ,  B41M5/52 ,  B41M5/5218 ,  B41M5/5236 ,  B41M5/5245 ,  D21H17/28 ,  D21H19/10 ,  D21H23/48 ,  D21H23/50 ,  D21H23/56 ,  Y10T428/31975

摘要： A fibrous product, the absorption and desorption properties of which have been improved and which comprises a fibrous substrate which has, on at least one of it surfaces, a small quantity of a modified starch, and a method of producing it. According to the present invention, onto at least one surface of the fibrous product is applied 0.01-1.0 g/m2 of starch ether ester, anionic starch ester, or starch ether or ester, from a diluted aqueous solution or aqueous dispersion. By means of the present invention it is possible efficiently to reduce the absorption of printing ink into a surface to be printed. Consequently, the desired density is achieved with a smaller printing ink quantity and, at the same time, harmful print-through of imprints is reduced.

摘要翻译： 纤维产品的吸收和解吸性能得到改善，其中包括在其至少一个表面上具有少量改性淀粉的纤维基材及其制备方法。 根据本发明，在稀释的水溶液或水分散体中，向纤维制品的至少一个表面施加0.01-1.0g / m 2的淀粉醚酯，阴离子淀粉酯或淀粉醚或酯。 通过本发明，可以有效地减少印刷油墨进入待印刷表面的吸收。 因此，通过较小的印刷油墨量实现所需的密度，并且同时减少了印记的有害印刷。