Grilamid PA12 TR 90透明眼镜专用原材料 光学级 (CAS No.None)
- 中文别名
- TR90；透明尼龙12；聚酰胺12 TR 90；Grilamid TR90；光学级PA12
- 英文名称
- Grilamid PA12 TR 90
- 分子式
- (C12H22N2O)n
- 所属类别
- 塑料橡胶
- 物化性质
- Grilamid PA12 TR 90是一种透明非晶态聚酰胺12（尼龙12）材料，具有优异的光学透明性，透光率高达90%以上，折射率约1.51。密度约为1.04-1.09 g/cm³，吸水率低（饱和吸水率约2.5%），尺寸稳定性好。该材料耐化学腐蚀性强，耐应力开裂，具有优异的韧性和耐冲击性能。玻璃化转变温度约155°C，热变形温度（1.8 MPa）约120°C。
- 技术参数
- 透光率≥90%，雾度≤2%，光学性能优异
- 密度
- 1.04-1.09 g/cm³，吸水率低，尺寸稳定
English description（英文原文，共 1610 字符）
Product Name:Grilamid PA12 TR 90
English Name:Grilamid PA12 TR 90
CAS No.:24937-16-4
Aliases:TR90, Transparent Nylon 12, Polyamide 12 TR 90, Grilamid TR90, Optical Grade PA12
Molecular Formula:(C12H22N2O)n
Physical Properties:Grilamid PA12 TR 90 is a transparent amorphous polyamide 12 (Nylon 12) material with excellent optical clarity, light transmittance above 90%, and refractive index of approximately 1.51. Density is approximately 1.04-1.09 g/cm³, with low water absorption (saturated water absorption of about 2.5%) and excellent dimensional stability. The material exhibits strong chemical resistance, good resistance to stress cracking, and outstanding toughness and impact strength. Glass transition temperature is approximately 155°C, and heat deflection temperature (1.8 MPa) is approximately 120°C.
Uses:Primarily used in optical applications such as eyeglass frames, optical lenses, and sunglasses for injection molding of transparent products. Also suitable for medical device housings, precision instrument components, food contact materials, and transparent structural parts in the automotive industry.
Technical Specifications:
Light transmittance ≥90%, haze ≤2%, excellent optical properties
Density: 1.04-1.09 g/cm³, low water absorption, dimensionally stable
Glass transition temperature (Tg): approximately 155°C, heat deflection temperature (1.8 MPa): approximately 120°C
Compliant with FDA, USP VI, ISO 10993 biocompatibility certifications, suitable for food contact and medical applications
Processing: injection molding, extrusion; recommended melt temperature 240-290°C
English Name:Grilamid PA12 TR 90
CAS No.:24937-16-4
Aliases:TR90, Transparent Nylon 12, Polyamide 12 TR 90, Grilamid TR90, Optical Grade PA12
Molecular Formula:(C12H22N2O)n
Physical Properties:Grilamid PA12 TR 90 is a transparent amorphous polyamide 12 (Nylon 12) material with excellent optical clarity, light transmittance above 90%, and refractive index of approximately 1.51. Density is approximately 1.04-1.09 g/cm³, with low water absorption (saturated water absorption of about 2.5%) and excellent dimensional stability. The material exhibits strong chemical resistance, good resistance to stress cracking, and outstanding toughness and impact strength. Glass transition temperature is approximately 155°C, and heat deflection temperature (1.8 MPa) is approximately 120°C.
Uses:Primarily used in optical applications such as eyeglass frames, optical lenses, and sunglasses for injection molding of transparent products. Also suitable for medical device housings, precision instrument components, food contact materials, and transparent structural parts in the automotive industry.
Technical Specifications:
Light transmittance ≥90%, haze ≤2%, excellent optical properties
Density: 1.04-1.09 g/cm³, low water absorption, dimensionally stable
Glass transition temperature (Tg): approximately 155°C, heat deflection temperature (1.8 MPa): approximately 120°C
Compliant with FDA, USP VI, ISO 10993 biocompatibility certifications, suitable for food contact and medical applications
Processing: injection molding, extrusion; recommended melt temperature 240-290°C
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常见问题
- Grilamid PA12 TR 90透明眼镜专用原材料 光学级的 CAS 号是多少？
- Grilamid PA12 TR 90透明眼镜专用原材料 光学级的 CAS 号是 None。
- Grilamid PA12 TR 90透明眼镜专用原材料 光学级的分子式和分子量是什么？
- Grilamid PA12 TR 90透明眼镜专用原材料 光学级的分子式为 (C12H22N2O)n。
- Grilamid PA12 TR 90透明眼镜专用原材料 光学级的英文名称是什么？
- Grilamid PA12 TR 90透明眼镜专用原材料 光学级的英文名称为 Grilamid PA12 TR 90。
- Grilamid PA12 TR 90透明眼镜专用原材料 光学级还有哪些别名？
- Grilamid PA12 TR 90透明眼镜专用原材料 光学级又称 TR90、透明尼龙12、聚酰胺12 TR 90、Grilamid TR90、光学级PA12。
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- 平台上Grilamid PA12 TR 90透明眼镜专用原材料 光学级的供应级别包括 工业级。
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