Abstract: Base paper for decorative coating materials with a raw paper containing 5 to 55% by weight of a white pigment and/or filler and coated with a coating solution containing at least one water soluble modified starch with a specific molecular weight distribution.
Abstract: Decorative paper for decorative coating materials comprising a base paper and an ink receiving layer dyed in such a way that the decorative paper has after impregnation with impregnating resins and pressing as laminate the same coloring as the coloring of a laminate of a decorative paper that does not comprise an ink receiving layer.
Abstract: Base paper for decorative coating materials with a raw paper containing 5 to 55% by weight of a white pigment and/or filler and coated with a coating solution containing at least one water soluble modified starch with a specific molecular weight distribution.
Abstract: The invention relates to a decorative paper impregnate which can be pressed into a laminate for decorative coating materials, which is impregnated with an impregnating resin and provided with an ink receiving layer and which after drying has a residual moisture of at least 3.5% and a flow of more than 0.4%.
Abstract: A prepreg can be obtained by impregnating a decorative base paper with an impregnating resin solution which contains at least one polymer latex and at least one modified starch with a specific molecular weight distribution.
Abstract: A prepreg can be obtained by impregnating a base paper with a heat-curing resin free from formaldehyde, the prepreg exhibiting a residual moisture content of 2 to 4% by weight after drying, the resin of the prepreg being non-crosslinked and exhibiting a degree of crosslinking of maximum about 85% in the case of thermal treatment of the prepreg over a period of about 40 seconds at about 132° C.
Abstract: A decorative base paper for decorative coating materials having a pigment component of 10 to about 65% by wt., comprises a modified titanium dioxide containing silicon and aluminum, in mixture with a further white pigment.
Abstract: A decorative base paper for decorative coating materials contains a pigment mixture of titanium dioxide and talc, wherein the talc has a particle size distribution D50 of less than approximately 3.0 &mgr;m, and both the decorative base paper and the decorative paper have a high capacity.
Abstract: A decorative base paper or a preimpregnated decorative base paper is finished with an ink absorbing layer for printing by the ink-jet method.
Abstract: A base paper for decorative coating systems which is made of a paper pulp and contains in addition to cellulose fibers, at least one filler, a wet strength imparting cationic resin, and anionic inorganic particles.
Type:
Grant
Filed:
October 4, 1995
Date of Patent:
October 21, 1997
Assignee:
Technocell Dekor GmbH & Co. KG
Inventors:
Michael Harms, Christa Schnieder, Wolf-Dieter Schroer