| Original document(45 pages) 中文版 |
A generally thin, flexible sanitary napkin (20) capable of handling medium to high menstrual flows which has a central absorbent hump (44) is disclosed. The hump (44) comprises a longitudinally-oriented elongated medial absorbent hump that projects from the body surface (20A) of the sanitary napkin. The sanitary napkin preferably has surrounding absorbent regions (27) outboard of the hump with a caliper of less than or equal to about 5 millimeters. The sanitary napkin preferably has a caliper at the point of maximum amplitude of the hump that is greater than twice the caliper of the surrounding regions. The hump preferably has a caliper of at least about 0.15 inch (about 3.5 - 4 millimeters). The longitudinal central region of the sanitary napkin preferably has a flexure-resistance that is greater than that of the surrounding regions. |
Application Number
申请号 |
02155734 |
Application Date
申请日 |
2002.12.09 |
| Title 名称 |
Flat, thin and easy-to-send sanitary napkin having central wet absorbing swell |
Publication Number
公开号 |
1430942 |
Publication Date
公开日 |
2003.07.23 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
A61F13/15 |
Applicant(s) Name
申请人 |
P & G Co |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Thomas W. III Osben;Debora C. Schmitz |
| Attorney & Agent 代理人 |
li xiaoshu wei xiaogang |
| More information 更 多 信 息 |
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