PA12 透明级 50%纤维增强 抗紫外线 (CAS No.None)
- 中文别名
- 聚十二内酰胺；尼龙12；聚酰胺12；PA12
- 英文名称
- PA12 Transparent Grade, 50% Fiber Reinforced, UV Resistant
- 分子式
- (C12H23NO)n
- 所属类别
- 塑料橡胶
- 物化性质
- 半结晶-结晶热塑性材料，具有优良的流动性、低成型收缩率（0.5%-2%）和低密度（未增强约1.01-1.02 g/cm³，50%纤维增强后约1.4 g/cm³）。熔点约178-180°C。对强氧化性酸抵抗能力弱，粘性受湿度、温度和储藏时间影响。具有优异的电绝缘性、抗冲击性、化学稳定性及抗紫外线性能；50%纤维增强等级具有更高的刚度和尺寸稳定性。
English description（英文原文，共 1681 字符）
Product Name:PA12 Transparent Grade, 50% Fiber Reinforced, UV Resistant
English Name:PA12 Transparent Grade, 50% Fiber Reinforced, UV Resistant
CAS No.:24937-16-4
Aliases:Polylaurolactam, Nylon 12, Polyamide 12, PA12
Molecular Formula:(C12H23NO)n
Physical Properties:Semi-crystalline to crystalline thermoplastic material with excellent flowability, low mold shrinkage (0.5%-2%), and low density (about 1.01-1.02 g/cm³ unreinforced; about 1.4 g/cm³ with 50% fiber reinforcement). Melting point is approximately 178-180°C. It has poor resistance to strong oxidizing acids; viscosity depends on humidity, temperature, and storage time. It exhibits excellent electrical insulation, impact resistance, chemical stability, and UV resistance. The 50% fiber reinforced grade offers higher stiffness and dimensional stability.
Uses:Suitable for water meters and other commercial equipment, cable sheathing, mechanical cams, sliding mechanisms, photovoltaic backsheets, and bearings. Also used in silent gears for DVD, CD, MD, VCR, camcorders, digital cameras, printers, and video recorders. The 50% fiber reinforcement and UV resistance make it particularly suitable for outdoor and high-load applications.
Technical Specifications:
Drying: moisture content should be below 0.1% before processing; if stored in open air, dehumidify at 80°C for 4-8 hours.
Melt temperature: 240-300°C; do not exceed 310°C for general grades or 270°C for flame-retardant grades.
Mold temperature: 60-80°C; injection pressure: 80-110 MPa; cycle time: 20-25 seconds.
Barrel temperature: feed zone 230-240°C, middle zone 255-265°C, metering zone 265-275°C, nozzle 295-300°C.
Mold shrinkage: 0.5%-2%.
English Name:PA12 Transparent Grade, 50% Fiber Reinforced, UV Resistant
CAS No.:24937-16-4
Aliases:Polylaurolactam, Nylon 12, Polyamide 12, PA12
Molecular Formula:(C12H23NO)n
Physical Properties:Semi-crystalline to crystalline thermoplastic material with excellent flowability, low mold shrinkage (0.5%-2%), and low density (about 1.01-1.02 g/cm³ unreinforced; about 1.4 g/cm³ with 50% fiber reinforcement). Melting point is approximately 178-180°C. It has poor resistance to strong oxidizing acids; viscosity depends on humidity, temperature, and storage time. It exhibits excellent electrical insulation, impact resistance, chemical stability, and UV resistance. The 50% fiber reinforced grade offers higher stiffness and dimensional stability.
Uses:Suitable for water meters and other commercial equipment, cable sheathing, mechanical cams, sliding mechanisms, photovoltaic backsheets, and bearings. Also used in silent gears for DVD, CD, MD, VCR, camcorders, digital cameras, printers, and video recorders. The 50% fiber reinforcement and UV resistance make it particularly suitable for outdoor and high-load applications.
Technical Specifications:
Drying: moisture content should be below 0.1% before processing; if stored in open air, dehumidify at 80°C for 4-8 hours.
Melt temperature: 240-300°C; do not exceed 310°C for general grades or 270°C for flame-retardant grades.
Mold temperature: 60-80°C; injection pressure: 80-110 MPa; cycle time: 20-25 seconds.
Barrel temperature: feed zone 230-240°C, middle zone 255-265°C, metering zone 265-275°C, nozzle 295-300°C.
Mold shrinkage: 0.5%-2%.
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| PA12 透明级 50%纤维增强 抗紫外线 | — | — | 工业级 | 电议 | — | 询价 |
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常见问题
- PA12 透明级 50%纤维增强 抗紫外线的 CAS 号是多少？
- PA12 透明级 50%纤维增强 抗紫外线的 CAS 号是 None。
- PA12 透明级 50%纤维增强 抗紫外线的分子式和分子量是什么？
- PA12 透明级 50%纤维增强 抗紫外线的分子式为 (C12H23NO)n。
- PA12 透明级 50%纤维增强 抗紫外线的英文名称是什么？
- PA12 透明级 50%纤维增强 抗紫外线的英文名称为 PA12 Transparent Grade, 50% Fiber Reinforced, UV Resistant。
展开其余 6 条问答
- PA12 透明级 50%纤维增强 抗紫外线还有哪些别名？
- PA12 透明级 50%纤维增强 抗紫外线又称 聚十二内酰胺、尼龙12、聚酰胺12、PA12。
- PA12 透明级 50%纤维增强 抗紫外线有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PA12 透明级 50%纤维增强 抗紫外线供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PA12 透明级 50%纤维增强 抗紫外线的供应商主要分布在哪些地区？
- PA12 透明级 50%纤维增强 抗紫外线的供应商主要分布在 上海市（1 条） 等地。
- PA12 透明级 50%纤维增强 抗紫外线有哪些级别可选？
- 平台上PA12 透明级 50%纤维增强 抗紫外线的供应级别包括 工业级。
- PA12 透明级 50%纤维增强 抗紫外线的报价单位是什么？
- PA12 透明级 50%纤维增强 抗紫外线的报价单位主要有 千克。
- 哪里可以查到PA12 透明级 50%纤维增强 抗紫外线的价格？
- 掌上化工PA12 透明级 50%纤维增强 抗紫外线产品页汇总了各供应商的最新报价与规格，地址：/chemicals/pa12-tou-ming-ji-50-xian-wei-zeng-qiang-kang-zi-wai-xian/。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。
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