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F-51

F-51

F-51

F-51

1

The result shows that the gel time of polymer is shorten with the increment of amount of F-51 disulfide resin in polymer.

实验结果表明，随着环硫树脂的量的增加，凝胶化时间逐渐缩短。

2

A Fifth Air Force F-51 Mustang drops napalm jellied gasoline tanks on an industrial target in North Korea in August , 1951.

1951年8月，一架美国第五空军的 F-51 野马战机在轰炸北朝鲜工业目标时投掷了凝固汽油弹。

3

In this paper, novalac epoxy -disulfide resin was synthesized by reaction of F-51 epoxy resin with sulfide ages in aqueous solution .

采用 F-51 环氧树脂与硫化剂在水溶液中反应制备 F-51 环氧 -环硫树脂。

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