PC 嘉兴帝人 L-1250Y (CAS No.None)
- 物化性质
- 聚碳酸酯是一种无定形、透明的热塑性工程塑料，密度约1.20 g/cm³，吸水率0.20%（23℃/24hr），透光率88%（厚度3mm），折射率1.585，洛氏硬度77（M标度）。具有优异的电绝缘性（E级绝缘材料，体积电阻率10¹⁶ Ω·cm），尺寸稳定性好，耐蠕变，使用温度范围宽。阻燃等级94V-2（UL 94，厚度1.47mm）。成型收缩率0.5~0.7%，热变形温度143℃（1.813MPa负荷）。
English description（英文原文，共 1633 字符）
Product Name:Polycarbonate (PC) Teijin L-1250Y
English Name:Polycarbonate (PC) Teijin L-1250Y
CAS No.:25037-45-0
Aliases:Polycarbonate resin, Bisphenol A polycarbonate, PC plastic
Molecular Formula:(C16H14O3)n
Physical Properties:Polycarbonate is an amorphous, transparent engineering thermoplastic with a density of approximately 1.20 g/cm³, water absorption of 0.20% (23℃/24hr), light transmittance of 88% (3mm thickness), refractive index of 1.585, and Rockwell hardness of 77 (M scale). It exhibits excellent electrical insulation properties (Class E insulation, volume resistivity of 10¹⁶ Ω·cm), good dimensional stability, creep resistance, and a wide service temperature range. Flame retardant rating is 94V-2 (UL 94, 1.47mm thickness). Mold shrinkage is 0.5~0.7%, and heat deflection temperature is 143℃ (at 1.813MPa load).
Uses:Primarily used in electronics and electrical applications for manufacturing insulating connectors, coil frames, housings, and precision parts such as optical discs. It is also employed in the automotive industry for bumpers, distributors, and safety glass; in mechanical equipment for gears, bearings, and cams; and widely used in optical lighting for lamp covers and protective lenses, as well as in construction glazing, textile bobbins, and daily consumer products such as feeding bottles and tableware.
Technical Specifications:
Tensile strength (yield point): 61 MPa (ASTM D-638)
Flexural modulus: 2230 MPa (ASTM D-790)
Izod notched impact strength (3.2mm): 880 J/m (ASTM D-256)
Heat deflection temperature (1.813MPa): 143℃ (ASTM D-648)
Volume resistivity: 10¹⁶ Ω·cm (ASTM D-257)
English Name:Polycarbonate (PC) Teijin L-1250Y
CAS No.:25037-45-0
Aliases:Polycarbonate resin, Bisphenol A polycarbonate, PC plastic
Molecular Formula:(C16H14O3)n
Physical Properties:Polycarbonate is an amorphous, transparent engineering thermoplastic with a density of approximately 1.20 g/cm³, water absorption of 0.20% (23℃/24hr), light transmittance of 88% (3mm thickness), refractive index of 1.585, and Rockwell hardness of 77 (M scale). It exhibits excellent electrical insulation properties (Class E insulation, volume resistivity of 10¹⁶ Ω·cm), good dimensional stability, creep resistance, and a wide service temperature range. Flame retardant rating is 94V-2 (UL 94, 1.47mm thickness). Mold shrinkage is 0.5~0.7%, and heat deflection temperature is 143℃ (at 1.813MPa load).
Uses:Primarily used in electronics and electrical applications for manufacturing insulating connectors, coil frames, housings, and precision parts such as optical discs. It is also employed in the automotive industry for bumpers, distributors, and safety glass; in mechanical equipment for gears, bearings, and cams; and widely used in optical lighting for lamp covers and protective lenses, as well as in construction glazing, textile bobbins, and daily consumer products such as feeding bottles and tableware.
Technical Specifications:
Tensile strength (yield point): 61 MPa (ASTM D-638)
Flexural modulus: 2230 MPa (ASTM D-790)
Izod notched impact strength (3.2mm): 880 J/m (ASTM D-256)
Heat deflection temperature (1.813MPa): 143℃ (ASTM D-648)
Volume resistivity: 10¹⁶ Ω·cm (ASTM D-257)
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常见问题
- PC 嘉兴帝人 L-1250Y的 CAS 号是多少？
- PC 嘉兴帝人 L-1250Y的 CAS 号是 None。
- PC 嘉兴帝人 L-1250Y的分子式和分子量是什么？
- PC 嘉兴帝人 L-1250Y的分子式为 (C16H14O3)n。
- PC 嘉兴帝人 L-1250Y的英文名称是什么？
- PC 嘉兴帝人 L-1250Y的英文名称为 Polycarbonate (PC) Teijin L-1250Y。
- PC 嘉兴帝人 L-1250Y还有哪些别名？
- PC 嘉兴帝人 L-1250Y又称 聚碳酸酯树脂、双酚A型聚碳酸酯、PC塑料。
- PC 嘉兴帝人 L-1250Y有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PC 嘉兴帝人 L-1250Y供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PC 嘉兴帝人 L-1250Y的供应商主要分布在哪些地区？
- PC 嘉兴帝人 L-1250Y的供应商主要分布在 上海市（1 条） 等地。
- PC 嘉兴帝人 L-1250Y有哪些级别可选？
- 平台上PC 嘉兴帝人 L-1250Y的供应级别包括 工业级。
- PC 嘉兴帝人 L-1250Y的报价单位是什么？
- PC 嘉兴帝人 L-1250Y的报价单位主要有 千克。
- 哪里可以查到PC 嘉兴帝人 L-1250Y的价格？
- 掌上化工PC 嘉兴帝人 L-1250Y产品页汇总了各供应商的最新报价与规格，地址：/chemicals/pc-jia-xing-di-ren-l-1250y/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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