公开(公告)号：US3925127A

公开(公告)日：1975-12-09

申请号：US48329574

申请日：1974-06-26

Applicant: GOMEI KAISHA TOUYO SHOJI

Inventor： YOSHIOKA YOSHIHIDE

IPC: B32B27/10 ,  B31F1/07 ,  B32B27/00 ,  D21H27/30 ,  D21H27/40 ,  B32B3/10 ,  B32B7/10 ,  B32B31/08 ,  B32B31/26

CPC classification number: B32B7/045 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0756 ,  B31F2201/0758 ,  B31F2201/0784 ,  B31F2201/0789 ,  B32B27/00 ,  B32B27/10 ,  B32B37/0084 ,  B32B2307/726 ,  B32B2307/734 ,  D21H27/40 ,  Y10T156/1039 ,  Y10T156/1057 ,  Y10T428/24025 ,  Y10T428/24273 ,  Y10T428/24298 ,  Y10T428/24331 ,  Y10T428/24463 ,  Y10T428/24851 ,  Y10T428/24934 ,  Y10T428/249961 ,  Y10T428/266 ,  Y10T428/269 ,  Y10T428/27 ,  Y10T428/31779 ,  Y10T428/3179 ,  Y10T428/31906

Abstract: A bulky paper having sufficiently high bulkiness and strength as well as a good dimensional stability is provided by inserting a plastic film between a pair of crepe papers, and passing the assembly through the nip of heated embossing rolls to cause a partial adhesion of the plastic film with the crepe papers. Thereafter, the paper may be moistened to extend the crepe and the composite heated to shrink and/or melt the film to form perforations therein. The perforations reduce the noisiness of the composite when it is used as a towel or wipe.