Bio-based environment-friendly flame retardant wallpaper and preparation method thereof

USPTO Patent Application US 2018/0119360 A1
Application Date: May 3rd, 2018

ABSTRACT

A bio-based environment-friendly flame retardant wallpaper and a preparation method thereof, including: selecting alginate fibre to be mixed with wood pulp, beating to obtain mixed size, adding dispersant and performing...
Assignee(s):
Application Number:
15/342,953
International Classification:
D21H 27/20 (20060101); D21H 23/04 (20060101); D21H 19/14 (20060101); D21H 21/34 (20060101); D21H 17/30 (20060101); D21H 11/12 (20060101); D21H 19/20 (20060101); D01F 9/04 (20060101)
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CLAIMS

What is claimed is:

1. A preparation method of environment-friendly flame retardant wallpaper, sequentially comprising the following sequential steps: a. preparing raw paper: selecting alginate fibre to be mixed with full wood pulp, beating to obtain mixed size, adding a dispersant into the mixed size and performing paper-making and drying to obtain the raw paper;b....

DESCRIPTION

FIELD OF THE INVENTION

The invention belongs to the technical field of manufacturing of functional building decoration materials and specifically relates to bio-based environment-friendly flame retardant wallpaper and a preparation method thereof.
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