Abstract: A device for a fishing reel comprising a resin composition includes a polyarylene sulfide resin composition (component A), a glass fibers (component B) contains 10 to 300 parts by weight of the component B based on 100 parts by weight of the component A, an aramid fibers (component C) contains 1 to 100 parts by weight of the component C based on 100 parts by weight of the component A, and a fluoric resin (component D) contains 5 to 100 parts by weight of the component D based on 100 parts by weight of the component A.

Abstract: A resin composition which suppresses the decomposition of a polycarbonate resin at the time of molding while it retains the excellent characteristic properties of a polyarylene sulfide resin and has the excellent toughness, impact strength and burr reducing property of the polycarbonate resin. The resin composition comprises (A) 99 to 1 part by weight of a polyarylene sulfide resin (component A) having a degree of dispersion (Mw/Mn) represented by weight average molecular weight (Mw) and number average molecular weight (Mn) of not less than 2.7 and (B) 1 to 99 parts by weight of a polycarbonate resin (component B) and has a total chlorine content of not more than 550 ppm and a total sodium content of not more than 30 ppm.

Abstract: A device for a fishing reel comprising a resin composition includes a polyarylene sulfide resin composition (component A), a glass fibers (component B) contains 10 to 300 parts by weight of the component B based on 100 parts by weight of the component A, an aramid fibers (component C) contains 1 to 100 parts by weight of the component C based on 100 parts by weight of the component A, and a fluoric resin (component D) contains 5 to 100 parts by weight of the component D based on 100 parts by weight of the component A.

Abstract: A resin composition which suppresses the decomposition of a polycarbonate resin at the time of molding while it retains the excellent characteristic properties of a polyarylene sulfide resin and has the excellent toughness, impact strength and burr reducing property of the polycarbonate resin. The resin composition comprises (A) 99 to 1 part by weight of a polyarylene sulfide resin (component A) having a degree of dispersion (Mw/Mn) represented by weight average molecular weight (Mw) and number average molecular weight (Mn) of not less than 2.7 and (B) 1 to 99 parts by weight of a polycarbonate resin (component B) and has a total chlorine content of not more than 550 ppm and a total sodium content of not more than 30 ppm.

Abstract: A method of producing a molded article by melting a granule at a temperature of 280 to 380° C. and molding it, wherein the granule satisfies the following conditions (I) and (II): (I) when 100 parts by weight of the granule is cleaned with 100 parts by weight of a 1N nitric acid aqueous solution, the amount of an Fe compound eluted into the 1N nitric acid aqueous solution cleaning fluid is 1 to 100 ppb in terms of the Fe atom based on the granule; and (II) the granule comprises (A) 100 parts by weight of a polycarbonate resin (component a) and (B) 0.00010 to 0.5 parts by weight of a specific phosphorous-based compound (component b).

Abstract: This invention provides a spectacle lens excellent in hue, and provides a spectacle lens formed from a resin composition containing (1) 100 parts by weight of a polycarbonate resin, (2) 0.05 to 0.5 part by weight of a fatty acid ester mold release agent that is at least one member selected from the group consisting of (i) an ester of a monohydric alcohol having 1 to 20 carbon atoms and a saturated or unsaturated fatty acid having 10 to 30 carbon atoms and (ii) a full ester of glycerin and a saturated or unsaturated fatty acid having 10 to 30 carbon atoms, and that has a metal potassium content of 15 ppm or less and a metal sodium content of 30 ppm or less, (3) 0.1 to 0.25 part by weight of a benzotriazole ultraviolet absorbent, (4) 0.1 to 0.3 part by weight of a hindered phenol antioxidant, and (5) 0.005 to 0.1 part by weight of a phosphorus heat stabilizer, and a process for the production thereof.

Abstract: To provide a molded article having a good color and excellent transparency obtained by improving the heat resistance of a polycarbonate resin at the time of molding. A method of producing the molded article by melting a granule at a temperature of 280 to 380° C. and molding it, wherein the granule satisfies the following conditions (I) and (II): (I) when 100 parts by weight of the granule is cleaned with 100 parts by weight of a 1N nitric acid aqueous solution, the amount of an Fe compound eluted into the 1N nitric acid aqueous solution cleaning fluid is 1 to 100 ppb in terms of the Fe atom based on the granule; and (II) the granule comprises (A) 100 parts by weight of a polycarbonate resin (component a) and (B) 0.00010 to 0.5 part by weight of a specific phosphorus-based compound (component b).

Abstract: This invention provides a spectacle lens excellent in hue, and provides a spectacle lens formed from a resin composition containing (1) 100 parts by weight of a polycarbonate resin, (2) 0.05 to 0.5 part by weight of a fatty acid ester mold release agent that is at least one member selected from the group consisting of (i) an ester of a monohydric alcohol having 1 to 20 carbon atoms and a saturated or unsaturated fatty acid having 10 to 30 carbon atoms and (ii) a full ester of glycerin and a saturated or unsaturated fatty acid having 10 to 30 carbon atoms, and that has a metal potassium content of 15 ppm or less and a metal sodium content of 30 ppm or less, (3) 0.1 to 0.25 part by weight of a benzotriazole ultraviolet absorbent, (4) 0.1 to 0.3 part by weight of a hindered phenol antioxidant, and (5) 0.005 to 0.1 part by weight of a phosphorus heat stabilizer, and a process for the production thereof.

Abstract: The object of this invention is to provide a polarizing ophthalmic lens excellent in impact resistance and free of separation, soiling, etc., even when it contains an ultraviolet absorbent. This invention is a polarizing ophthalmic lens obtained by inserting a functional film formed of a polarizing film and polycarbonate films which have a retardation value of 3,000 nm or more each and are attached to both surfaces of the polarizing film into a mold beforehand, and injecting a resin composition to carry out molding, said resin composition containing 100 parts by weight of an aromatic polycarbonate resin having a viscosity average molecular weight of 17,000 to 26,000 and 0.1 to 0.5 part by weight of an ultraviolet absorbent having a molecular weight of 300 or more, the content of low-molecular-weight components having a molecular weight of 1,000 or less being 1% by weight or less.

Abstract: A resin composition comprising 100 parts by weight of an aromatic polycarbonate having an OH terminal group content of 0.1 to 30 eq/ton (component A) and 0.01 to 0.3 part by weight of a glycerin monoester (component B) and having a chlorine atom content of 100 ppm or less. The resin composition provides a molded article having excellent heat stability and a good color.

Abstract: It is an object of the present invention that a resin composition which has high chemical resistance while retaining high fluidity, is excellent in impact resistance, heat resistance, stiffness and heat stability and comprises an aromatic polycarbonate and polyethylene terephthalate, a molded product thereof and a process of manufacturing a car exterior material.

Abstract: A window structure in which a metal frame is firmly bonded to a sheet material comprising an aromatic polycarbonate resin and which has wet heat resistance and a window member for the structure are provided. The sheet window member comprises: A: a sheet material (A) comprising an aromatic polycarbonate resin, B: a frame member (B) laminated along the periphery of one surface of the sheet material (A), and C: a rubber-like buffer layer (C) formed on the surface of the frame member (B), wherein the frame member (B) is formed from a resin composition comprising the following (i) to (iii): (i) 50 to 90 parts by weight of aromatic polycarbonate resin (B-1), (ii) 10 to 50 parts by weight of polyethylene terephthalate resin (B-2), and (iii) 0 to 50 parts by weight of fibrous filler (B-3) based on 100 parts by weight of the total of(B-1) and (B-2).

Abstract: It is an object of the present invention that a resin composition which has high chemical resistance while retaining high fluidity, is excellent in impact resistance, heat resistance, stiffness and heat stability and comprises an aromatic polycarbonate and polyethylene terephthalate, a molded product thereof and a process of manufacturing a car exterior material.

Abstract: According to the present invention, a window structure in which a metal frame is firmly bonded to a sheet material comprising an aromatic polycarbonate resin and which has wet heat resistance and a window member for the structure are provided. The sheet window member comprises: A: a sheet material (A) comprising an aromatic polycarbonate resin, B: a frame member (B) laminated along the periphery of one surface of the sheet material (A), and C: a rubber-like buffer layer (C) formed on the surface of the frame member (B), wherein the frame member (B) is formed from a resin composition comprising the following (i) to (iii): (i) 50 to 90 parts by weight of aromatic polycarbonate resin (B-1), (ii) 10 to 50 parts by weight of polyethylene terephthalate resin (B-2), and (iii) 0 to 50 parts by weight of fibrous filler (B-3) based on 100 parts by weight of the total of the (B-1) and the (B-2). The window structure comprises a metal frame laminated on the rubber-like buffer layer (C) of the window member.

Abstract: An aromatic polycarbonate resin composition comprising: 100 parts by weight of a resin component consisting of (1) 50 to 100 wt % of an aromatic polycarbonate resin (component A) and (2) 0 to 50 wt % of at least one thermoplastic resin (component B) selected from the group consisting of a thermoplastic polyester resin (component B-1) and a styrene unit component-containing resin having a rubber component content of less than 40 wt % (component B-2); and (3) 1 to 100 parts by weight of wollastonite particles having such particle shape characteristics that the particles have a number average fiber length measured by a method specified in this text of 10 &mgr;m or less and a number average fiber diameter measured by a method specified in this text of 4 &mgr;m or less and include particles having a fiber length of 5 to 25 &mgr;m in a number proportion of less than 50% of the total and moldings thereof.

Abstract: An aromatic polycarbonate resin composition comprising: