分类:5 Polymer materials 聚合物材料
分类说明:
This classification cannot be used.
不能使用此分类。
举例:
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分类:5.1 Thermoplastics 热塑性塑料
分类说明:
This classification cannot be used.
不能使用此分类。
举例:
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分类:5.1.a filled Thermoplastics 填充热塑性塑料
分类说明:
This classification should be used for thermoplastic materials containing 5% or more substances listed in the IMDS group Fillers/reinforcing materials and used as filler.
此应用用于:包含了或超过5%的根据IMDS group定义的填料/增强材料的填充热塑性塑料。
举例:
Fillers e.g. according to the definition in ISO 1043-2.
填料举例如根据 ISO 1043-2 中的定义.
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分类:5.1.b Unfilled Thermoplastics 非填充热塑性塑料
分类说明:
This classification should be used for thermoplastic materials containing less than 5% substances used as filler.
包含少于5%填料的热塑性塑料材料。
举例:
According to the definition in ISO 1043-1 & ISO 16396-1 for PA.
根据ISO 1043-1或ISO 16396-1中的定义如PA。
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分类:5.2 Thermoplastic elastomers 热塑性弹性体
分类说明:
Thermoplastic elastomers are materials which act like elastomers at room temperature, but show thermoplastic characteristics when heated.
在室温下性状类似于弹性体但加热时呈现热塑性塑料特征的塑料材料。
举例:
According to the definition in ISO 18064.
根据ISO 18064中的定义。
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分类:5.3 Elastomers / elastomeric compounds 橡胶/弹性化合物
分类说明:
Elastomers can be deformed by stressing and compression. They return to their original configuration after removing the stress.
弹性体通过加压和压缩可以使弹性体变形。在压力消失后,它们会恢复原始形态。
举例:
According to the definition in ISO 1629.
根据ISO 1629中的定义。
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分类:5.4 Duromers 热固性塑料
分类说明:
This classification cannot be used.
Legacy data can be continued to be used.
不能使用这种分类。
遗留数据可以继续使用。
举例:
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分类:5.4.1 Polyurethane 聚氨酯
分类说明:
Polyurethane are materials with polyols and isocyanates as precursor (process chemicals). The quality could be hard and brittle or soft and elastic depending on production process.
多元醇和异氰酸酯作为前体(制程化学品)的材料。根据生产过程不同,质地可能既硬又脆,也可能软而有弹性。
举例:
Polyurethane foam (简称PUR)(soft –hard) 聚氨酯泡沫体(软-硬)
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分类:5.4.2 Unsaturated polyester 不饱和聚酯
分类说明:
Unsaturated polyester are polyester resins made of unsaturated and saturated dicarboxylic acids and diols.
由不饱和及饱和二羧酸和二醇制成的聚酯树脂。
举例:
UP resin
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分类:5.4.3 Other duromers 其它热固性塑料
分类说明:
This classification should be used for all duromers that cannot be classified under 5.4.1 or 5.4.2.
不能归到 5.4.1 或 5.4.2 分类下的其他刚性体。
举例:
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分类:5.5 Polymeric compounds (e.g.inseparable laminated trim parts) 聚合化合物(例如,不可分离的层压饰件)
分类说明:
This classification cannot be used.
不能使用此分类。
举例:
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分类:5.5.1 Plastics (in polymeric compounds) 塑料(聚合物混合物)
分类说明:
This classification cannot be used.
Legacy data can be continued to be used.
不能使用这种分类。
遗留数据可以继续使用。
举例:
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分类:5.5.2 Textiles (in polymeric compounds) 2 织物(聚合化合物中)
分类说明:
Textiles are flexible materials consisting of a network of natural or artificial fibers. This includes fibers, yarns, cloth and knitted fabrics.
织物是由天然或人造纤维网络构成的柔性材料。这包括纤维、纱线、布料和针织物。
举例:
According to the definition in ISO 2076, use classification 5.5.2 for polymer fibres only.
根据ISO 2076定义,仅对聚合物纤维使用5.5.2分类。
For natural fibre textiles defined in ISO 6938, use classification 7.1.
对于天然纤维纺织品在ISO 6938中定义,使用分类7.1。
For glass and carbon fibres use classification 7.2 and 7.3 respectively.
对于玻璃和碳纤维,分别使用7.2分类和7.3分类。
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