Title:
Use of a method of recycling a sheet material in which a parting agent was coated, and material recycled such
Document Type and Number:
Japanese Patent JP5939577
Kind Code:
B2
Abstract:
The present invention concerns a method for treating waste material comprising: —Collecting release coated cellulose or polymeric sheets from producers and end-users thereof in the form of dense, bulky masses, such as rolls and stacks; —Pre-shredding the dense, bulky masses of release coated sheets into smaller, less dense masses in preparation to the following process steps; —Preparing the pre-shredded material by mixing, separating foreign bodies like metals, etc., and feeding it to a primary grinding station (3); —Grinding the materials into small pieces, of the desired size, preferably down to less than 1 mm; —Adding additives selected from flame retardant, hydrophobic material, pesticide and mixtures thereof and mixing them with the recycled material; —Optionally forming a batt or a sheet by a wet process and/or by adding a binder.
Inventors:
Eric Fanpotterberg
Verhasselt, Barth
Verhasselt, Barth
Application Number:
JP2012555401A
Publication Date:
June 22, 2016
Filing Date:
March 01, 2011
Export Citation:
Assignee:
RECULINER BVBA
International Classes:
B29B17/00; A01G1/00; A01G1/04; B09B3/00; B09B5/00; B29B17/02; B29B17/04; D21B1/32
Domestic Patent References:
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| JP7080838A | ||||
| JP8309750A | ||||
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| JP7013574A | ||||
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| JP2003310050A | ||||
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Attorney, Agent or Firm:
Patent business corporation Kita Aoyama International