发明申请
US20150108028A1 ULTRA THIN LAMINATE WITH PARTICULATES IN DENSE PACKAGES 审中-公开
超薄层压板,带有颗粒在密封包装中

ULTRA THIN LAMINATE WITH PARTICULATES IN DENSE PACKAGES
摘要:
The present invention is directed to a method of forming a laminate absorbent structure, and a resulting package containing a single continuous running web of the laminate material. Notably, formation of the material is effected by blending a curtain of adhesive fibers with a curtain of particulate material, and depositing the mixture on a moving substrate, preferably provided in the form of a tissue layer. A second substrate, also preferably comprising a tissue layer, is applied on top of the deposited mixture, and pressure applied to form the laminated structure. Notably, attendant to packaging of the laminated material, adjacent layers of the material tend to nest into one another, to form a sandwich in which the density of the material in the package is more than 1.5 times the density of the material after its removal from the package.
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