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日期:2025-05-11
什麼是PP?它是使用在那兒?有什麼功用?為什麼能保暖,能抗菌消臭,還是環保纖維? ... 聚丙烯(Polypropylene)纖維 ( 以下簡稱 PP纖維) 是目前全世界公認,最環保的石化纖維。其原因如下 : PP纖維在生產的過程中,所需要的能量及用水是石化纖維中最少的。...
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日期:2025-05-06
寶寶健康平安的長大相信是所有父母最大的心願,LCY遵守環保及食品安全法規,提供無毒及符合國際安全標準的聚丙烯,讓媽媽寶寶在安心無虞的狀況下使用塑膠產品。可藉由加工條件的調整,使用Globalene 8681 / 868H 生產透明奶瓶,符合歐美食品級要求 ......
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日期:2025-05-11
聚丙烯(Polypropylene,簡稱PP)是一種半結晶的熱塑性塑膠。具有較高的耐衝擊性
,機械性質強韌,抗 ... 聚丙烯的結構和聚乙烯接近,因此很多性能也和聚乙烯類似。
但是由於其存在一個甲基構成的側枝,聚 ......
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日期:2025-05-09
共聚物型的PP材料有较低的热变形温度(100℃)、低透明度、低光泽度、低刚性,
但是有 ... 聚丙烯力学性能的绝对值高于聚乙烯,但在塑料材料中仍属于偏低的品种,
其拉伸强度仅可达到30 MPa或稍高的水平。...
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日期:2025-05-09
Advantages Lightweight Chemical resistant Heat resistant Limitations Poor impact resistance at low temperature Difficult to paint or bond with adhesives Molded surface is not smooth with glass reinforcement Overview Polypropylenes offer a good balance of ...
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日期:2025-05-06
Plastic properties and chemical resistance of Polypropylene (PP). Polypropylene (PP), a polymer prepared catalytically from propylene which differs from HDPE by having an isostatic replacement of a hydrogen atom by a methyl group on alternate carbon atoms...
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日期:2025-05-08
Defines polypropylene and its properties, describes the environmental and occupational health and safety aspects in relation with polypropylene and market application ... What is polypropylene? Polypropylene (PP) is a thermoplastic. It is a linear structu...
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日期:2025-05-08
Polypropylene (pp) tubing from NewAge Industries - polypropylene has excellent dimensional stability and electrical properties, good surface hardness and chemical resistance, and easy coloration ... Tubing & Hose • Fittings • Clamps • Accessories • Custom...