The invention features adhesive devices for holding objects (e.g., bone fragments) fixed with respect to each other.

Provided is a method with which a biodegradable polyester film containing polyhydroxyalkanoate can be stably produced by film blowing under practical processing conditions. A method for producing a biodegradable polyester film containing a biodegradable aliphatic polyester (A) and a fatty acid amide (B) by film blowing, the biodegradable aliphatic polyester (A) containing polyhydroxyalkanoate, the method including: a step (I) of dry-blending the biodegradable aliphatic polyester (A) with a masterbatch containing the fatty acid amide (B) and a base material resin; and a step (II) of subjecting the mixture obtained in the step (I) to film blowing.

Disclosed is a method for producing biodegradable polymer nanocomposite, the method comprising dispersing a plurality of graphene nanoplatelets into a matrix of biodegradable polymer and extruding the matrix of biodegradable polymer containing the plurality of graphene nanoplatelets to obtain the biodegradable polymer nanocomposite.

Disclosed is a method for producing biodegradable polymer nanocomposite, the method comprising dispersing a plurality of graphene nanoplatelets into a matrix of biodegradable polymer and extruding the matrix of biodegradable polymer containing the plurality of graphene nanoplatelets to obtain the biodegradable polymer nanocomposite.

The invention concerns a thermoplastic composite material having a component A, which is a continuous matrix based on a homogeneous polymer mixture, and component B, which includes solid particles and/or fibers. Furthermore, the invention relates to a method for manufacturing a thermoplastic composite material as well as use thereof.

The subject of the present invention is to provide a resin material in which woody biomass and a thermoplastic resin are uniformly mixed, and which is easy to mold. The present invention provides a molding resin material containing a pulverized product from a woody biomass-derived torrefied product and a thermoplastic resin.

A method for producing a thermoplastic resin composition, including: melt-kneading a mixture containing a polyester resin (A), a starch material (B), and water; and dewatering the melt-kneaded mixture to reduce a water content to 5% by weight or less. The mixture contains 25 to 55 parts by weight of the water per 100 parts by weight of a solid content of the starch material (B). A film containing a thermoplastic resin composition containing a biodegradable polyester resin (A) and a starch material (B), wherein the starch material (B) has a number-average particle diameter of 3 μm or less.

The invention is directed to a thermoplastic recycling molding composition comprising recycled acrylonitrile-butadiene-styrene copolymer (r-ABS) as component A and virgin material as component B, wherein the component B is a mixture of at least two components selected from virgin thermoplastic polymers B1 and virgin lubricants B2, or wherein the component B is one or more polymer selected from polymers which are not homogenously miscible with rABS. Further, the present invention is directed to a process for the preparation of the thermoplastic recycling molding composition.

The invention is directed to a thermoplastic recycling molding composition comprising recycled acrylonitrile-butadiene-styrene copolymer (r-ABS) as component A and virgin material as component B, wherein the component B is a mixture of at least two components selected from virgin thermoplastic polymers B1 and virgin lubricants B2, or wherein the component B is one or more polymer selected from polymers which are not homogenously miscible with rABS. Further, the present invention is directed to a process for the preparation of the thermoplastic recycling molding composition.

Provided are an inorganic substance powder-blended biodegradable resin composition exhibiting excellent processability, sufficient mechanical strength and excellent flexibility as a molded product, and having economic advantage, as well as having excellent degradability under a natural environment and a molded product formed by using the composition. Provided is a molded product molded by using an inorganic substance powder-containing biodegradable resin composition including: a biodegradable resin and an inorganic substance powder in a range by mass of 10:90 to 70:30, in which the biodegradable resin is a multicomponent hydroxyalkanoic acid copolymer comprising lactic acid and other hydroxyalkanoic acid and the inorganic substance powder is heavy calcium carbonate.