聚氨酯树酯 (CAS No.26680-22-8)
- 物化性质
- 聚氨酯树脂为粘稠液体或固体，密度约1.0~1.3 g/cm³，不溶于水，可溶于酮类、酯类等有机溶剂。具有优异的耐磨性、耐油性、耐化学介质性能以及良好的弹性和机械强度。
- 外观
- 透明至淡黄色粘稠液体，无明显机械杂质。
- 密度
- 约1.1 g/cm³。
English description（英文原文，共 985 字符）
Product Name:Polyurethane resin
English Name:Polyurethane resin
CAS No.:26680-22-8
Aliases:Polyurethane resin, PU resin
Physical Properties:Polyurethane resin is a viscous liquid or solid with a density of about 1.0~1.3 g/cm³. It is insoluble in water but soluble in ketones, esters and other organic solvents. It exhibits excellent abrasion resistance, oil resistance, chemical resistance, as well as good elasticity and mechanical strength.
Uses:Widely used in the production of polyurethane coatings, adhesives, elastomers, foams and synthetic leather, it plays an important role in construction, automotive, furniture and other fields.
Technical Specifications:
Appearance: Transparent to light yellow viscous liquid without visible mechanical impurities.
Solid content: 50%~100% depending on the grade.
Viscosity (25°C): 500~2000 mPa·s.
Density: Approximately 1.1 g/cm³.
Storage period: At least 6 months at room temperature when sealed and stored in a cool, dry place.
English Name:Polyurethane resin
CAS No.:26680-22-8
Aliases:Polyurethane resin, PU resin
Physical Properties:Polyurethane resin is a viscous liquid or solid with a density of about 1.0~1.3 g/cm³. It is insoluble in water but soluble in ketones, esters and other organic solvents. It exhibits excellent abrasion resistance, oil resistance, chemical resistance, as well as good elasticity and mechanical strength.
Uses:Widely used in the production of polyurethane coatings, adhesives, elastomers, foams and synthetic leather, it plays an important role in construction, automotive, furniture and other fields.
Technical Specifications:
Appearance: Transparent to light yellow viscous liquid without visible mechanical impurities.
Solid content: 50%~100% depending on the grade.
Viscosity (25°C): 500~2000 mPa·s.
Density: Approximately 1.1 g/cm³.
Storage period: At least 6 months at room temperature when sealed and stored in a cool, dry place.
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常见问题
- 聚氨酯树酯的 CAS 号是多少？
- 聚氨酯树酯的 CAS 号是 26680-22-8。
- 聚氨酯树酯的英文名称是什么？
- 聚氨酯树酯的英文名称为 Polyurethane resin。
- 聚氨酯树酯还有哪些别名？
- 聚氨酯树酯又称 聚氨酯树脂、聚氨基甲酸酯树脂。
- 聚氨酯树酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条聚氨酯树酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 聚氨酯树酯的供应商主要分布在哪些地区？
- 聚氨酯树酯的供应商主要分布在 上海市（1 条） 等地。
- 聚氨酯树酯有哪些级别可选？
- 平台上聚氨酯树酯的供应级别包括 工业级。
- 聚氨酯树酯的报价单位是什么？
- 聚氨酯树酯的报价单位主要有 千克。
- 哪里可以查到聚氨酯树酯的价格？
- 掌上化工聚氨酯树酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/26680-22-8/。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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