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Forming Belts Used to Produce Shaped Nonwovens that Exhibit High Visual Resolution
专利权人:
The Procter &; Gamble Company
发明人:
Arman Ashraf
申请号:
US16816330
公开号:
US20200299881A1
申请日:
2020.03.12
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A forming belt for producing a nonwoven fabric is disclosed. The produced nonwoven fabric can include a first surface and a second surface and at least a first visually discernible zone of three-dimensional features on one of the first or second surface. Each of the three-dimensional features can define a microzone comprising a first region and a second region. The first and second regions can have a difference in values for an intensive property, and the first visually discernible zone can exhibit a high visual resolution.
来源网站:
中国工程科技知识中心
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