Kaneka Corporation

Huntsman International LLC

Johan Indesteege

Gerhard Jozef Bleys

Guido Van Sande

It is an object of the present invention to provide a curable resin composition, having excellent workability (thixotropic properties and applicability) required in applications such as floor adhesives, without causing a decrease in mechanical properties, which contains an organic polymer having a reactive silicon group. The object is attained by a curable resin composition including: an organic polymer (A) having a reactive silicon group; a filler (B) obtained through a combination of three types of filler, namely a filler (B) having an average particle diameter of less than 0.5 &#x3bc;m, a filler (B) having an average particle diameter of not less than 0.5 &#x3bc;m to less than 10 &#x3bc;m, and a filler (B) having an average particle diameter of not less than 10 &#x3bc;m.

Curable resin composition

Process for preparing a moulded elastomeric polyurethane material having an overall density of 200-1000 kg/m, preferably of 200-500 kg/m, and a compression load at 40% deflection of at least 25 kPa by reacting in a closed mould an isocyanate terminated prepolymer, having an NCO-value of 5-15% by weight and which is the reaction product of a polyisocyanate and a polyether polyol having an average nominal functionality of 2-6, an average equivalent weight of 500-5000 and an oxyethylene content of 50-90% by weight, and water. The elastomer obtained is claimed as well.

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Mol, Belgium

Johan Indesteege