| 英文名称: | | 1,2-ethanediol, reaction products with alpha-fluoro- omega -(2-hydroxyethyl)pol | | y(difluoromethylene), hexakis(methoxymethyl)melamine and polyethylene glycol | | 1,2-ethanediol, reaction products with alpha-fluoro-omega -(2-hydroxyethyl)poly(difluoromethylene),hexakis(methoxymethyl)melamine and polyethylene glycol |
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