Invention Grant
US08455711B2 Disposable absorbent article comprising a durable hydrophilic topsheet
有权
一次性吸收制品，其包含耐用的亲水性顶片
- Patent Title: Disposable absorbent article comprising a durable hydrophilic topsheet
- Patent Title (中): 一次性吸收制品，其包含耐用的亲水性顶片
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Application No.: US11479545Application Date: 2006-06-30
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Publication No.: US08455711B2Publication Date: 2013-06-04
- Inventor: Ekaterina Anatolyevna Ponomarenko , John David Carter , Ronald Dean Cramer , Mattias Schmidt , Robert Henry Rohrbaugh
- Applicant: Ekaterina Anatolyevna Ponomarenko , John David Carter , Ronald Dean Cramer , Mattias Schmidt , Robert Henry Rohrbaugh
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Kathleen Y. Carter; John G. Powell
- Main IPC: A61F13/15
- IPC: A61F13/15 ; A61F13/511
Abstract:
A disposable absorbent article having a durable hydrophilic substantially liquid pervious topsheet. The topsheet includes a topsheet substrate and a hydrophilicity boosting composition coated on the topsheet substrate. The hydrophilicity boosting composition includes a hydrophilicity boosting amount of nanoparticles having a particle size of from about 1 nanometer to about 750 nanometers.
Public/Granted literature
- US20060258999A1 Disposable absorbent article comprising a durable hydrophilic topsheet Public/Granted day:2006-11-16
Information query
