红外线屏蔽透明构件用树脂组合物和成型品
红外线屏蔽透明构件用树脂组合物和成型品
本发明提供一种在保持高的透明性的同时具有耐湿热性良好的红外线屏蔽性能的树脂组合物。本发明的树脂组合物的特征在于，相对于(A)聚碳酸酯树脂(A成分)100重量份，含有(B)通式MxWyOz(其中，M为选自H、He、碱金属、碱土金属、稀土元素、Mg、Zr、Cr、Mn、Fe、Ru、Co、Rh、Ir、Ni、Pd、Pt、Cu、Ag、Au、Zn、Cd、Al、Ga、In、Tl、Si、Ge、Sn、Pb、Sb、B、F、P、S、Se、Br、Te、Ti、Nb、V、Mo、Ta、Re、Be、Hf、Os、Bi、I中的1种以上的元素，W为钨，O为氧，0.001≤x/y≤1，2.2≤z/y≤3.0)表示的复合钨氧化物微粒(B成分)0.0001～0.2重量份、(C)环氧树脂(C成分)0.0001～0.1重量份以及(D)作为以由脂肪酸和多元醇构成的全酯为主成分的脂肪酸酯的脱模剂(D成分)0.001～0.5重量份。
The present invention provides a resin composition which has an infrared ray-blocking ability with excellent moist heat resistance while maintaining high transparency. The resin composition of the present invention contains, relative to (A) 100 parts by weight of a polycarbonate resin (component A), (B) 0.0001 to 0.2 part by weight of composite tungsten oxide fine particles (component B) represented by the general formula: MxWyOz (wherein M represents at least one element selected from H, He, an alkali metal, an alkaline earth metal, a rare earth element, Mg, Zr, Cr, Mn, Fe, Ru, Co, Rh, Ir, Ni, Pd, Pt, Cu, Ag, Au, Zn, Cd, Al, Ga, In, Tl, Si, Ge, Sn, Pb, Sb, B, F, P, S, Se, Br, Te, Ti, Nb, V, Mo, Ta, Re, Be, Hf, Os, Bi, and I, W represents tungsten, O represents oxygen, 0.001 ≤ x/y ≤ 1, and 2.2 ≤ z/y ≤ 3.0), (C) 0.0001 to 0.1 part by weight of an epoxy resin (component C), and (D) 0.001 to 0.5 part by weight of a release agent which is a fatty acid ester containing as a main component a full ester of a fatty acid and a polyhydric alcohol (component D).
Dokumentinformationen
红外线屏蔽透明构件用树脂组合物和成型品
2024-05-28
Patent
Elektronische Ressource
Chinesisch
| IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |