Abstract:
A vinyl chloride resin composition for vehicles comprising 100 parts by mass of a vinyl chloride resin and 5 to 200 parts by mass, in total, of (A) at least one trimellitic ester plasticizer and (B) at least one sebacic ester plasticizer, the mass ratio of component (A) to component (B) being 99/1 to 60/40. The composition is excellent in heat stability, thermal aging resistance, cold resistance, and fog resistance and is suited to powder molding owing to its superior molding properties including gelling properties, releasability from mold, and non-contaminating properties.
Abstract:
A waterproof sheet comprising a vinyl chloride-based resin composition which comprises 100 parts by weight of a vinyl chloride-based resin (A), 5 to 100 parts by weight of a plasticizer (B), 0.05 to 5 parts by weight of a hindered amine compound (C) represented by the following general formula (I), and 0.05 to 5 parts by weight of a benzotriazole-based ultraviolet light absorber (D) represented by the general formula (II): wherein R 1 and R 2 represent each independently an alkyl group having 4 to 20 carbon atoms or a cycloalkyl group having 5 to 6 carbon atoms; wherein R 3 represents an alkyl group having 1 to 12 carbon atoms.
Abstract:
The vinyl chloride resin composition for transparent products which does not contain heavy metal stabilizers such as lead, tin and barium, characterized in that (A) 0.001~10 mass parts of at least one kind of organic acid zinc salts and (B) 0.001~10 mass parts of at least one kind of zinc-modified hydrotalcite compounds are contained relative to 100 mass parts of vinyl chloride resin; and the transparent molded products produced by molding the said composition.
Abstract:
The present invention is a stabilizer composition for vinyl chloride resins comprising: (A) an organic acid calcium salt and/or an organic acid zinc salt, (B) a ²-diketone compound and (C) a blue pigment, wherein the ratio by mass (A) : (B) of said components (A) and (B) ranges from 99.9 : 0.1 to 15.0 : 85.0 and the content of said component (C) ranges from 0.1 to 5.0 parts by mass relative to the total of 100 parts by mass of said components (A) and (B).
Abstract:
The invention relates to a flame-retardant chlorine-containing resin composition obtained by blending the following component (A), component (B), and component (C), and additionally component (D) if necessary, into a chlorine-containing resin: Component (A): a (poly)phosphate compound represented by the following general formula (1); Component (B): a (poly)phosphate compound represented by the following general formula (3); Component (C): wood flour; and Component (D): zinc oxide. In the formula (1), n represents a number from 1 to 100; X 1 represents e.g. a triazine derivative represented by the general formula (2); and 0
Abstract:
A stabilizer for chlorine-containing resins of the invention consists of a polyol mixture composed of pentaerythritol and condensates thereof, wherein, with respect to the total amount of the polyol mixture, the content of pentaerythritol having a degree of condensation (n) of 1 is 0 to 10% by mass and the total content of pentaerythritol and condensates thereof having a degree of condensation (n) of 1 to 3 is 5 to 30% by mass. A chlorine-containing resin composition of the invention contains, with respect to 100 parts by mass of a chlorine-containing resin, 0.01 to 10 parts by mass of the above-mentioned stabilizer for chlorine-containing resins.
Abstract:
A vinyl chloride based resin composition for a vehicle, which comprises 100 parts by mass of a vinyl chloride based resin, and 5 to 200 parts by mass of a plasticizer component consisting of (a) at least one trimellitate based plasticizer and (b) at least one sebacate based plasticizer in a mass ratio [(a) component/(b) component] of 99/1 to 60/40. The resin composition is excellent in thermal stability, the resistance to thermal aging, the resistance to a low temperature and the resistance to fogging, and further is excellent in the formability such as gelling property, the easiness in the release from a mold, and the property of staining a mold, and thus is suitable for use in powder molding.