Hernandez, Francisco J. V.,Rimoli, Francisco Antonio
申请号：
AU2015261611
公开号：
AU2015261611A1
申请日:
2015.11.25
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
#$%^&*AU2015261611A120151217.pdf#####Abstract A method of making an absorbent core structure for a sanitary article including the steps of providing fibrous pulp (205), maintaining the fibrous pulp in a chamber (208), mounting a mold to a rotating forming drum (212), the mold having a first porous portion (217) and a centrally arranged nonporous portion (218), rotating the mold on the rotating forming drum (210) until the mold is arranged in communication with the chamber, drawing the fibrous pulp into the mold to thereby form a core having first and second concentrically arranged regions with different basis weights, expelling the core structure from the mold, and conveying the core structure through a calendar roll (224), (226) to compress the core structure until the first and second regions have a uniform thickness. Fig. 8.5/10 eN
