Composition comprising at least one vinyl halide polymer and 0.1 to 5% by weight, relative to the weight of the vinyl halide polymer, of at least one polymer of at least one acrylic ester obtained by polymerization in solution in a liquid medium comprising at least one chain transfer agent chosen among the C.sub.3-C.sub.20 hydrocarbons containing at least one secondary alcohol function. Process for its manufacture, article obtained starting from this composition and use of this composition for manufacturing sheets and films via calendaring or for manufacturing profiles by extrusion. Process for the manufacture of a polymer of at least one acrylic ester which can be used in the composition.

In a stack of composite wood boards, the wood boards comprise wood particles and an organic binder.

Provided is a sealant composition excellent in exothermic performance, rigidity, and sealing characteristics, and a pneumatic tire using the sealant composition. The sealant composition contains 95 parts by mass to 150 parts by mass of a hydrocarbon resin, 20 parts by mass to 60 parts by mass of a liquid plasticizer, and 0.1 parts by mass to 10 parts by mass of a cellulose nanofiber, with respect to 100 parts by mass of a solid rubber component containing a diene rubber.

The present invention relates to elastomeric polymer fiber reinforced asphalt cement concrete for use in a variety of applications. In particular, the reinforcement fibers are effective to reduce or preclude voids and/or cracks formed in the asphalt upon placement and to render a self-healing property to the placed asphalt.

In a stack of composite wood boards, the wood boards comprise wood particles and an organic binder.

Fiber reinforced composite comprising a polypropylene with high melting temperature and narrow molecular weight distribution.

A method for producing a biodegradable floral arrangement media that includes obtaining a pre-formed mixture by mixing together: (a) a matrix of natural or inert inorganic fibers and/or powders; (b) a water insoluble, meltable compostable binder; and (c) optionally, additives; and heating the pre-formed mixture to fuse the binder with the matrix. Also, a biodegradable floral arrangement media made by the process, which is preferably compostable.

Fibrous cellulose-containing materials not causing coloring problem when used as resin-reinforcing materials, a preparation method thereof, and fibrous cellulose composite resins without coloring problem. The material contain fibrous cellulose having an average fiber width of 0.1 to 19 μm, and having hydroxyl groups partially/fully substituted with carbamate groups at a rate of 1.0 mmol/g or higher, and the material has a moisture percentage below 18%. The method includes heat treating a cellulose raw material and urea and/or a derivative thereof to substitute part/all of hydroxyl groups in cellulose with carbamate groups, defibrating the raw material to have an average fiber width of 0.1 to 19 μm, and adjusting moisture percentage to below 18% to obtain a fibrous cellulose-containing material, and the heat treating is performed so that the substitution rate is 1.0 mmol/g or higher. The fibrous cellulose composite resin contains the fibrous cellulose-containing material and resin.

The present disclosure relates to a polymer composite. According to the present disclosure, there is provided a polymer composite capable of exhibiting improved light resistance while being environmentally friendly by containing microcellulose fibers fibrillated by the growth of inorganic particles as a reinforcing material.

The present invention relates to a new composite comprising glass or carbon fibers and polymer-based fibers as well as to a process for the preparation of the composite and molded articles made from said composite.