公开(公告)号：US20160281000A1

公开(公告)日：2016-09-29

申请号：US15037310

申请日：2014-11-27

Applicant: ARCHROMA IP GMBH

Inventor： Harald SIGMUND ,  Hans-Dieter BAIER ,  Michael SCHUHMANN

IPC: C09K21/10 ,  C09D5/18 ,  D06M13/358 ,  B05D1/02 ,  D06M13/288 ,  C09K21/04 ,  B05D3/00

CPC classification number: C09K21/10 ,  B05D1/02 ,  B05D3/007 ,  C09D5/18 ,  C09K21/04 ,  D06M13/288 ,  D06M13/358 ,  D06M15/423 ,  D06M15/564 ,  D21H21/34

Abstract: The present invention relates to a method of treating a material comprising the following steps: a) contacting a material with at least one phosphorus source, and b) subjecting the material obtained in step a) to a rinsing procedure, wherein the rinsing procedure comprises at least one rinsing step in which said material obtained in step a) is contacted with a nitrogen source, preferably a polymeric nitrogen source, more preferably a cationic polymeric nitrogen source.

Abstract translation: 本发明涉及一种处理材料的方法，包括以下步骤：a）使材料与至少一种磷源接触，以及b）使步骤a）中获得的材料经历漂洗程序，其中漂洗程序包括 将步骤a）中获得的所述材料与氮源，优选聚合氮源，更优选阳离子聚合氮源接触的至少一个漂洗步骤。