DE1717289U - FIBER MATERIAL COATED ON TWO SIDES WITH PLASTIC, IN PARTICULAR FABRIC SHEETS FOR TENT COVERS OR TENT FLOORS - Google Patents

Description

PÄ.367398-29.6.56

Graduate engineer _{@ HeideIberg / den}

Dr. techn. Franz Kainer control figure 22-24

. Tel. 2522 · Telegr

Patent attorney

Sj c h .a t ζ at s ρ r H before

'* Material for tent tarpaulins or tent floors, ordered from one Annual schiohtstoff made of two identical or different fiber, in particular G-web webs, the outside of which has a coating made of thermoplastic plastics, e.g. white-8telltem Polyvinyl chloride or other polymers, copolymers, polycondensates, polyurethanes, etc., while the sides of the egg are centered with one another by a two-component adhesive formed plastic adhesive layers are connected "

2 »Material according to claim. 1, characterized in that the Adhesive layer made of hydroxyl-containing hydroxyl groups that have been pre-crosslinked with diisocyanates Polyesters whose hydroxyl groups are toluylenediieooyanates or are crosslinked with pre-crosslinked isocyanates, "

3. A material according to claim 1 and 2, characterized in that _a d ss of the Besehichtungen with any dyed in mass plastics consist, whose ,,! Color, such as camouflage, and or or 'strength on both sides may be identical or different and their The surface can be provided with any print pattern, e.g. fern pattern or embossing master, a sarbung or with a Laocti coating, etc.

Claims (5)

PA.751198-1Z1Z54 surface of the coating with any bruok or embossed pattern, a barber, etc. and or «or lacquered. The color, which can also be designed as a camouflage color, as well as the thickness and or *, or the embossing can be used , Coloring, masting or the draek on both sides of the coating be the same or different. The print can also be designed as a camouflage pattern. In the figure, the structure of such a material, which is not only impermeable to water, but also resistant to aging and knot-proof, is shown in a sectional view. With 1 the two outer plastic layers, with 2 and 3 the fibrous or fabric webs and with 4 the layer consisting of a solvent-free adhesive that does not release any reaction products · 5 ο h u t ζ a ώ. β ρ r ti c h e. 1) Material for tent tarpaulins or double floors, consisting of a multilayer material made of two identical or different fibrous material, in particular <3-web panels _# the outside of which one, coating of thermoplastic plastics, e.g. exposed polyvinyl chloride or other polymers, h polyaerieates, polycondeneates, polyurethanes, etc., while the back side by means of a Elebechiaht of a solution Mittelireien, with frooläien no reaction products or The like. Splitting adhesive of fee are connected to one another. ■ Γ ■■ 2) Material according to Jnspruch 1, characterized in that the Klebsohioht consists of a two-component glue 3) Material according to spoke 1 and 2, characterized in that the Klebsohioht made of polyesters pre-crosslinked with polyisocyanates containing hydroxyl groups, the hydroxyl groups of which are crosslinked with Soluylen diieocyanateii or with pre-cured isocyanates. are, exists. 4) Material according to claim 1 to 3, characterized! that the Beschiohtungen made with any mass of colored plastics exist whose]? color, e.g. Camouflage color, and or or Thicknesses on both sides can be the same or different and their surface with any Druok pattern, ζ · Β · I'arnmuster, or embossed pattern, a Harbung or with a Laok coating etc. is provided.