Abstract: Disclosed is a resin additive masterbatch which not only is capable of containing a resin additive having a low melting point at a high concentration, but also can be continuously produced without strand breakage and has an improved surface tackiness. The resin additive masterbatch contains, with respect to 100 parts by mass of (A) a crystalline resin, 100 to 900 parts by mass of (B) a resin additive, 0.1 to 10 parts by mass of (C) a metal salt of an organic acid other than fatty acid and 0.1 to 10 parts by mass of (D) a gelling agent, the resin additive masterbatch being characterized in that the above-described (B) resin additive retains a liquid state when melted with heating to 250° C. and then cooled to 80° C. and kept for 30 minutes.

Abstract: The present invention provides a resin additive masterbatch which not only is capable of containing a resin additive having a low melting point at a high concentration, but also can be continuously produced without strand breakage and has an improved surface tackiness. The resin additive masterbatch comprises, with respect to 100 parts by mass of (A) a crystalline resin, 100 to 900 parts by mass of (B) a resin additive, 0.1 to 10 parts by mass of (C) a metal salt of an organic acid other than fatty acid and 0.1 to 10 parts by mass of (D) a gelling agent, the resin additive masterbatch being characterized in that the above-described (B) resin additive retains a liquid state when melted with heating to 250° C. and then cooled to 80° C. and kept for 30 minutes.

Abstract: Disclosed is an olefin elastic resin composition wherein a rubber component is blended in a large amount. This olefin elastic resin composition has an excellent weatherability without suffering from bleeding or blooming. Specifically disclosed is an olefin elastic resin composition which is obtained by blending 10 to 30 parts by mass of an olefin type rubber component, 0.001 to 10 parts by mass of a hindered amine compound represented by the general formula (1) below, (wherein R1 represents a hydrogen atom, a hydroxy group, an alkyl group having 1 to 30 carbon atoms, a hydroxyalkyl group having 1 to 30 carbon atoms, an alkoxy group having 1 to 30 carbon atoms, a hydroxyalkoxy group having 1 to 30 carbon atoms, or an oxyradical; and R2 represents an alkyl group having 1 to 30 carbon atoms or an alkenyl group having 2 to 30 carbon atoms) and 0.

Abstract: Disclosed is an optical film or optical sheet which is used for a polarizing plate using iodine as a dye or a liquid crystal display device using the polarizing plate. The optical film or optical sheet is made from a resin containing a triazine compound represented by general formula (1). [In the formula, R1 represents a linear or branched alkyl group having 1-12 carbon atoms, a cycloalkyl group having 3-8 carbon atoms, an alkenyl group having 3-8 carbon atoms, an aryl group having 6-18 carbon atoms, an alkylaryl group having 7-18 carbon atoms, or an arylalkyl group having 7-18 carbon atoms; and R2 represents an alkyl group having 1-8 carbon atoms or an alkenyl group having 3-8 carbon atoms.

Abstract: Provided is a resin composition containing an aluminum pigment capable of exhibiting excellent weather-resisting property in case of having been incorporated with an aluminum pigment. A resin composition containing an aluminum pigment which comprises 100 parts by weight of a polyolefin type resin incorporated with 0.5-10 parts by weight of an aluminum pigment, the aforesaid metallic composition having further been incorporated with 0.001-10 parts by weight of a hindered amine compound of the following general formula: wherein R1 stands for hydrogen atom, hydroxy group, alkyl group, hydroxyalkyl group, alkoxy group, hydroxyalkoxy group, or an oxy radical, R2 stands for alkyl group or alkenyl group, and 0.001-10 parts by weight of a benzoate type compound of the following general formula: wherein R3 and R4 each independently stands for hydrogen atom, alkyl group, or arylalkyl group, and R5 stands for alkyl group.

Abstract: A resin additive composition that includes a resin additive having a melting point of 100° C. or less and thereby is improved in handleability and is highly held in a resin is provided. The resin additive composition is prepared by impregnating a powdery inorganic material (B) having an oil absorption of 150 mL/100 g or more and preferably 200 mL/100 g or more with a resin additive (A) having a melting point of 100° C. or less in advance. Examples of the resin additive (A) include an antioxidant, an ultraviolet absorber, a light stabilizer, and mixtures thereof. Examples of the powdery inorganic material (B) include silica, aluminium silicate, hydrotalcite, calcium silicate, magnesium aluminometasilicate, and mixtures thereof.