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Patent Searching and Data


Title:
MULTI-PLY PAPER PRODUCT WITH IMPROVED ABSORBENCY AND METHOD FOR MAKING THE SAME
Document Type and Number:
WIPO Patent Application WO/2010/086837
Kind Code:
A3
Abstract:
A paper product made of at least two plies comprising wood pulp, such as tissue paper, for making household or industrial rails, napkins or serviettes, has a high water absorption thanks to the fact that at least one of the paper plies composing it has salient patterns made of protrusions with fractures or apertures on top. The paper ply with protrusions perforated on top can be joined with conventional operations to further smooth or embossed paper piles, with or without perforated protrusions, to form a multl ply paper product In particular, a paper product made of at least four paper piles Is obtained by joining together two plies paper products as above described and it has great water absorption and further advantages of use. Such a paper product is obtained by adding to the standard production process for making conventional paper products, peculiar production steps which can be performed In a very simple and cost effective manner by modifying conventional machineries.

Inventors:
BIAGIOTTI GUGLIELMO (IT)
Application Number:
PCT/IB2010/050435
Publication Date:
November 11, 2010
Filing Date:
February 01, 2010
Export Citation:
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Assignee:
BIAGIOTTI GUGLIELMO (IT)
International Classes:
B31F1/07; A47K10/16
Foreign References:
US4307141A1981-12-22
EP1391174A12004-02-25
Attorney, Agent or Firm:
ITALBREVETTI S.R.L. (Via Salvo D'acquisto 40/N, Pontedera, IT)
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