公开(公告)号：WO2012091891A3

公开(公告)日：2012-08-23

申请号：PCT/US2011064312

申请日：2011-12-12

申请人： UNITED STATES GYPSUM CO ,  ROHLF EVAN V ,  SCALF MARK B

发明人： ROHLF EVAN V ,  SCALF MARK B

IPC分类号： A01N33/12 ,  A01N25/34 ,  A01P1/00 ,  E04C2/04

CPC分类号： D21H21/36 ,  A01N33/12 ,  D21H17/07 ,  D21H21/16 ,  E04C2/043 ,  Y10T428/31993 ,  Y10T428/31996 ,  A01N25/04 ,  A01N25/34

摘要： Disclosed is an emulsion of an internal paper size and a biocidal emulsifying agent, such as a cationic non-starchy quaternary ammonium compounds, that is introduced into a paper-making furnish to produce an anti-microbial paper. The antimicrobial paper is useful as facing for gypsum panels. A method of making the paper includes emulsifying the internal size with a biocide before introducing the size to the paper furnish. A method of making a microbial growth resistant gypsum panel that incorporates the antimicrobial paper is also disclosed.

摘要翻译： 公开了一种内部纸张尺寸和杀生物乳化剂如阳离子非淀粉季铵化合物的乳液，其被引入到造纸配料中以生产抗微生物纸。 抗菌纸可用作石膏面板的饰面。 制造纸的方法包括在将尺寸引入纸配料之前用杀生物剂乳化内部尺寸。 还公开了一种制造掺入抗微生物纸的抗微生物生长石膏板的方法。