化學成份英文名稱

2006-12-27 12:47 am

UV消光膜 MTC19
(請提供英文化學名稱)

1)聚丙烯(PP)
2)聚乙烯(PE)
3)芥酸酰胺類
4)二氧化硅(SiO2)

thanks!!

回答 (4)

2006-12-27 12:52 am

✔ 最佳答案

1) Polypropene
2) Polythene
3) Unknown
4) Sillicon dioxide

2006-12-26 16:57:22 補充：
3) Erucic acid amides

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2006-12-27 7:58 am

1. Polypropene
2. Polyethylene
3.Erucic amides
4. Silicon Dioxide

參考: 勁EASY^^功課仲難.......... :P

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2006-12-27 1:00 am

1. Polypropene
2. Polyethylene
3.Erucic amides
4. Silicon Dioxide

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2006-12-27 12:55 am

聚丙烯(Polypropene，簡稱PP)是一種半結晶的熱塑性塑料

聚乙烯Polyethylene =pe

唔知

silica dioxide我諗= =

2006-12-26 20:36:14 補充：
3. erucic acidic amides 掛

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