发明名称 |
Sanitary tissue paper, method of producing the same, carton box for sanitary tissue paper, sanitary tissue paper package, interfolder, and apparatus and method of conveying sanitary tissue paper package |
摘要 |
The present invention aims at preventing sanitary tissue paper from being torn when it is removed. The purpose is accomplished by sanitary tissue paper of single-ply or double-plies, characterized in that said paper has a lateral tensile strength on a dry condition of 32 N/m or more, a longitudinal tensile strength on a wet condition 32 N/m or more, and a longitudinal tensile strength on a dry condition which is 2.5 to 3.5 times higher than the lateral tensile strength on a dry condition.
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申请公布号 |
US7775958(B2) |
申请公布日期 |
2010.08.17 |
申请号 |
US20060601989 |
申请日期 |
2006.11.20 |
申请人 |
DAIO PAPER CORPORATION |
发明人 |
MUKAI TAKENARU;SHIMIZU YOSHINORI;SANO SHINYA;INABA NAOMI |
分类号 |
B31F7/00;A47K10/16;B65B25/14;B65B61/28;B65D83/08;B65G47/252;B65H39/16;B65H45/24;D21C11/06;D21H21/18 |
主分类号 |
B31F7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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