Abstract:
The invention relates to flame resistant thermoplastic polyurethane which exhibits a low formation of combustion gas when burned and contains a sufficient quantity of a flame proofing agent to achieve the rating V2, V1 or V0 according to Vertical Burning Test UL94 V of Underwriters Laboratories for thermoplastic polyurethane.
Abstract:
The invention relates to a method for the adsorption and/or absorption of oil, according to which a polyurethane sponge with excellent mechanical properties is brought into contact with oil.
Abstract:
The invention relates to expandable compositions containing a) a mixture of ai) thermoplastic polyurethane and aii) ethylene-propylene (EPM) rubbers and/or modified ethylene-propylene (EPM) rubbers, and b) at least one sponging agent.
Abstract:
The invention relates to a method for stabilising and securing rivers, slopes and embankments and constructions which can be at least partially displaced in water, such as support and construction elements by composite material made from mineral particles, preferably stones, in particular, gravel, and an epoxy resin.
Abstract:
The invention relates to a method for coating, gluing or connecting surfaces of mineral materials with a two-component plastic resin, selected from a hydrophobic polyurethane resin and a hydrophobic epoxy resin, by applying the plastic resin on the surface or connecting the surfaces of the mineral materials with the plastic resin and by leaving the plastic resin to harden. The invention is characterized in that the plastic resin contains 0.01 to 10 percent by weight of one or more hydroxy or alkoxy aminosilane compounds of general formula (I), wherein X independently of one another represents OH, CH 3 , O[CH 2 ] p CH 3 ; Y = [CH 2 ] t , [CH 2 ] r NH[CH 2 ] s ; R, R' H, [CH 2 ] t CH 3 ; t = 0 - 10; n = 1 - 3; p = 0 - 5; m = 4 - n; r, s independently of one another represent 1 - 10.
Abstract:
The invention relates to composite elements for furniture, preferably furniture doors and furniture bodies comprising (i) laminated or unlaminated materials made from wood, wooden boards or chipboards and/or wood-like materials, preferably made from wood or chipboard and (ii) thermoplastic polyurethane. The invention further relates to methods for production of said composite elements and particularly furniture bodies or doors comprising said composite elements. The invention particularly relates to integral hinges, preferably for furniture construction, for example for furniture bodies, drawers or door frames, in particular for furniture bodies made from thermoplastic polyurethanes.
Abstract:
The invention relates to a method for stabilising and securing rivers, slopes and embankments and constructions which can be at least partially displaced in water, such as support and construction elements by composite material made from mineral particles, preferably stones, in particular, gravel, and an epoxy resin.