PC塑胶原料 (CAS No.None)
- 物化性质
- 聚碳酸酯为无定形工程塑料，密度约1.18–1.22 g/cm³，玻璃化转变温度约147°C，熔融温度约220–230°C。透光率可达88%–90%，吸水率约0.2%–0.4%，具有优异的冲击韧性、尺寸稳定性和电绝缘性（E级绝缘，耐温约120°C）。
- 技术参数
- 外观为半透明或透明颗粒，无明显杂质和机械杂质。
- 密度
- 1.18–1.22 g/cm³（ASTM D792）。
English description（英文原文，共 1531 字符）
Product Name:Polycarbonate (PC) Resin
English Name:Polycarbonate (PC) Resin
CAS No.:25037-45-0
Aliases:Polycarbonate, PC resin, Polycarbonate pellets
Molecular Formula:(C16H14O3)n
Physical Properties:Polycarbonate is an amorphous engineering plastic with a density of approximately 1.18–1.22 g/cm³, a glass transition temperature of about 147°C, and a melting range of about 220–230°C. It has a light transmittance of 88%–90%, water absorption of about 0.2%–0.4%, and exhibits excellent impact toughness, dimensional stability, and electrical insulation (Class E, heat resistance up to about 120°C).
Uses:Used in optical lighting for making large lampshades, protective glass, instrument eyepiece tubes, and transparent aircraft materials; in electronics and electrical appliances for making insulating connectors, coil frames, housings, and precision parts such as optical discs; in mechanical equipment for making gears, worms, bearings, and other components; in medical devices for making instruments, drug containers, and artificial organs; and in construction, textiles, and daily necessities such as hollow sheets, spinning tubes, feeding bottles, tableware, and toys.
Technical Specifications:
Appearance: semi-transparent or transparent pellets, free of obvious impurities and mechanical contaminants.
Density: 1.18–1.22 g/cm³ (ASTM D792).
Melt flow rate: 5–15 g/10min (300°C, 1.2 kg).
Light transmittance: ≥88% (3.2 mm thick specimen).
Packaging: 25 kg per bag, composite paper bag with an inner plastic liner.
English Name:Polycarbonate (PC) Resin
CAS No.:25037-45-0
Aliases:Polycarbonate, PC resin, Polycarbonate pellets
Molecular Formula:(C16H14O3)n
Physical Properties:Polycarbonate is an amorphous engineering plastic with a density of approximately 1.18–1.22 g/cm³, a glass transition temperature of about 147°C, and a melting range of about 220–230°C. It has a light transmittance of 88%–90%, water absorption of about 0.2%–0.4%, and exhibits excellent impact toughness, dimensional stability, and electrical insulation (Class E, heat resistance up to about 120°C).
Uses:Used in optical lighting for making large lampshades, protective glass, instrument eyepiece tubes, and transparent aircraft materials; in electronics and electrical appliances for making insulating connectors, coil frames, housings, and precision parts such as optical discs; in mechanical equipment for making gears, worms, bearings, and other components; in medical devices for making instruments, drug containers, and artificial organs; and in construction, textiles, and daily necessities such as hollow sheets, spinning tubes, feeding bottles, tableware, and toys.
Technical Specifications:
Appearance: semi-transparent or transparent pellets, free of obvious impurities and mechanical contaminants.
Density: 1.18–1.22 g/cm³ (ASTM D792).
Melt flow rate: 5–15 g/10min (300°C, 1.2 kg).
Light transmittance: ≥88% (3.2 mm thick specimen).
Packaging: 25 kg per bag, composite paper bag with an inner plastic liner.
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- PC塑胶原料的 CAS 号是多少？
- PC塑胶原料的 CAS 号是 None。
- PC塑胶原料的分子式和分子量是什么？
- PC塑胶原料的分子式为 (C16H14O3)n。
- PC塑胶原料的英文名称是什么？
- PC塑胶原料的英文名称为 Polycarbonate (PC) Resin。
- PC塑胶原料还有哪些别名？
- PC塑胶原料又称 聚碳酸酯、PC树脂、PC塑料原料。
- PC塑胶原料有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PC塑胶原料供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PC塑胶原料的供应商主要分布在哪些地区？
- PC塑胶原料的供应商主要分布在 上海市（1 条） 等地。
- PC塑胶原料有哪些级别可选？
- 平台上PC塑胶原料的供应级别包括 工业级。
- PC塑胶原料的报价单位是什么？
- PC塑胶原料的报价单位主要有 千克。
- 哪里可以查到PC塑胶原料的价格？
- 掌上化工PC塑胶原料产品页汇总了各供应商的最新报价与规格，地址：/chemicals/pc-su-jiao-yuan-liao/。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。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布PC塑胶原料采购需求
