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polyetherimide (thermoplastic, <plastic by property>, ... Materials (hierarchy name)) |
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Note: Amorphous, high-temperature, yellowish or transparent thermoplastic developed in 1982 with a molecular weight of Tg = 215C. Characteristics include resistance to ultraviolet and gamma radiation. May be used as reinforcing fiber or as fire-resistant material in electrical components, jets, and automobiles. Resistant to aliphatic hydrocarbons, alcohols, and dilute bases.
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| Terms: |
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| polyetherimide (preferred,C,U,English-P,D,U,N)
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| polyether-imide (C,U,English,UF,U,U)
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| PEI (polyetherimide) (C,U,English,UF,U,U)
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| Ultem (TM) (C,U,English,UF,U,U)
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| 聚醚酰亞胺 (C,U,Chinese (traditional)-P,D,U,U)
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| 聚醚胺 (C,U,Chinese (traditional),UF,U,U)
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| jù mí xiān yà ān (C,U,Chinese (transliterated Hanyu Pinyin)-P,UF,U,U)
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| ju mi xian ya an (C,U,Chinese (transliterated Pinyin without tones)-P,UF,U,U)
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| chü mi hsien ya an (C,U,Chinese (transliterated Wade-Giles)-P,UF,U,U)
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| polytherimide (C,U,Dutch-P,D,U,U)
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| polieteramido (C,U,Spanish-P,D,U,U)
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Facet/Hierarchy Code: M.MT |
Hierarchical Position:
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Materials Facet |
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.... Materials (hierarchy name) (G) |
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........ materials (substances) (G) |
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............ <materials by composition> (G) |
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................ organic material (G) |
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.................... plastic (material) (G) |
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........................ <plastic by property> (G) |
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............................ thermoplastic (G) |
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................................ polyetherimide (G) |
Additional Notes: |
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| Chinese (traditional) ..... 非結晶、具高溫，呈黃色或透明的熱塑性塑膠，以玻璃化溫度(Tg)為215度C的分子量於1982年問世，具有抗紫外線及伽傌射線的特性，可用以強化纖維，也可作為電子零件、噴射機與汽車所需的耐火材料；此外也具備抵抗脂肪族碳氫化合物、酒精及弱鹼之特性。 |
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Sources and Contributors: |
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