煤气副产品制备酚醛树脂胶的初步研究
A Study on Phenolic Resin Adhesive Prepared form by Product of Coal Gas
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摘要: 用生产煤气后的副产品制备酚醛树脂胶的方法,探讨其反应温度、反应时间、制备方案及生产工艺.Abstract: In the introduction of phenolic resin adhesive from by product of coal gas, effects of reaction temperature and reaction time w ere introduced in the term of formula manufacturing process.