品牌:美国Lubrizol
起订:1kg
供应:200000kg
发货:3天内
信息标签:TPU Pearlbond™ 104,供应,塑料橡胶,塑料原料
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Pearlbond™ 104 is a linear, aromatic polyurethane, supplied in form of small white or slightly yellowish granules, which combines a high crystallisation rate with a high thermoplasticity level. It is used for Hot melt adhesives.
APPLICATIONS Pearlbond™ 104 is mainly used for making heat-sealable fabrics (thermobonding), obtained by coating processes such as scattering or dot-coating (powder or paste). In all cases, the product is previously ground into powder, by cryogenic grinding. The particle size of the powder will depend on the application technique to be used. |
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物理性能 |
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密度 (68°F)
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g/cm³
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ISO 2781 | |
熔流率(熔体流动速率) (170°C/2.16 kg)
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g/10 min
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ISO 1133 | |
硬度 |
额定值
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单位制
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测试方法
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肖氏硬度 (邵氏 A)
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ISO 868 | ||
热性能 |
额定值
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单位制
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测试方法
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熔融温度
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°F
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内部方法 | |
充模分析 |
额定值
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单位制
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测试方法
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熔体粘度 2 (320°F)
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Pa·s
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ISO 1133 | |
补充信息 |
额定值
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单位制
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测试方法
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Crystallization Rate
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Softening Range
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°F
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内部方法 | |
Thermoplasticity
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内部方法 | ||
特性 | |||
特性 may also be described by the following terms: Aromatic, Heat Sealable, Linear Polymer.
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用途 | |||
用途 may also be described by the following terms: 涂敷应用.
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