The present invention may provide a composition containing a biologically degradable resin from which a molded article having suppressed deterioration of the tensile strength and the elongation at the breaking point thereof can be obtained. The present invention may provide a resin composition including a biologically degradable resin, a heavy calcium carbonate, and acetyl tributyl citrate, in which a mass ratio of the biologically degradable rein to the heavy calcium carbonate is 10:90 to 70:30, the biologically degradable resin includes at least polybutylene adipate terephthalate or polybutylene succinate adipate, a content of the polybutylene adipate terephthalate or the polybutylene succinate adipate relative to the biologically degradable resin is 70% or more by mass, and a content of the acetyl tributyl citrate relative to the resin composition is 5.0% or more and 20.0% or less by mass.

The present invention may provide a composition containing a biologically degradable resin from which a molded article having suppressed deterioration of the tensile strength and the elongation at the breaking point thereof can be obtained. The present invention may provide a resin composition including a biologically degradable resin, a heavy calcium carbonate, and acetyl tributyl citrate, in which a mass ratio of the biologically degradable rein to the heavy calcium carbonate is 10:90 to 70:30, the biologically degradable resin includes at least polybutylene adipate terephthalate or polybutylene succinate adipate, a content of the polybutylene adipate terephthalate or the polybutylene succinate adipate relative to the biologically degradable resin is 70% or more by mass, and a content of the acetyl tributyl citrate relative to the resin composition is 5.0% or more and 20.0% or less by mass.

A wax-extender emulsion including a plurality of wax-extender complex particles suspended in water is described. A wax-extender complex includes a wax component, an organic extender component and a surfactant that stabilizes the wax component and the organic extender component collectively to form the wax-extender complex. The wax-extender emulsion comprises from 2 wt % to 30 wt % organic extender. During manufacturing, the organic extender and wax component are emulsified and homogenized together to produce the wax-extender emulsion. The wax-extender emulsion can be co-applied as a mixture with adhesive resin during wood-based composite manufacturing.

A wax-extender emulsion including a plurality of wax-extender complex particles suspended in water is described. A wax-extender complex includes a wax component, an organic extender component and a surfactant that stabilizes the wax component and the organic extender component collectively to form the wax-extender complex. The wax-extender emulsion comprises from 2 wt % to 30 wt % organic extender. During manufacturing, the organic extender and wax component are emulsified and homogenized together to produce the wax-extender emulsion. The wax-extender emulsion can be co-applied as a mixture with adhesive resin during wood-based composite manufacturing.

Modeling compounds and methods for making the same are described. The modeling compounds, in some embodiments, comprise about 20% to about 40% by weight starch-based binder, and about 0.15% to about 1.2% by weight microspheres dispersed throughout the compounds. In some embodiments, the modeling compound further comprises vinylpyrrolidone polymers.

Modeling compounds and methods for making the same are described. The modeling compounds, in some embodiments, comprise about 20% to about 40% by weight starch-based binder, and about 0.15% to about 1.2% by weight microspheres dispersed throughout the compounds. In some embodiments, the modeling compound further comprises vinylpyrrolidone polymers.

The present invention relates generally to a hydrogel releasing glucose in a time-controlled manner, to medical applications thereof, and to a method for preparing said hydrogel.

The present invention relates generally to a hydrogel releasing glucose in a time-controlled manner, to medical applications thereof, and to a method for preparing said hydrogel.

Disclosed is an adhesive film. The adhesive film has a silicone adhesive layer on one surface or both surfaces of a substrate film. A silicone adhesive material is used to form the silicone adhesive layer. The silicone adhesive material has 120 to 380% of an elongation at break (tensile speed of 300 mm/min, temperature of 25° C.) specified in JIS K 6251, and 1.8×10.sup.5 to 4.5×10.sup.5 Pa of a shear storage modulus (frequency of 10 Hz, temperature of 25° C.). The adhesive film generally has good wettability to the surface of an adherend and in general can be easily attached without creating air bubbles, to the extent that, even if air bubbles are created, the air bubbles can be easily dissipated. Further, even though the adhesive film is generally not easily peeled, peeling is generally possible with a small adhesive force during high speed peeling.

Disclosed is an adhesive film. The adhesive film has a silicone adhesive layer on one surface or both surfaces of a substrate film. A silicone adhesive material is used to form the silicone adhesive layer. The silicone adhesive material has 120 to 380% of an elongation at break (tensile speed of 300 mm/min, temperature of 25° C.) specified in JIS K 6251, and 1.8×10.sup.5 to 4.5×10.sup.5 Pa of a shear storage modulus (frequency of 10 Hz, temperature of 25° C.). The adhesive film generally has good wettability to the surface of an adherend and in general can be easily attached without creating air bubbles, to the extent that, even if air bubbles are created, the air bubbles can be easily dissipated. Further, even though the adhesive film is generally not easily peeled, peeling is generally possible with a small adhesive force during high speed peeling.