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A method for the production of amino and phenoplast of press masses with the use of a duennschichtverdampfers or of a roller drier
A method for the production of amino and phenoplast of press masses with the use of a duennschichtverdampfers or of a roller drier
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机译:一种使用二重胺或辊式干燥机生产压榨物料的氨基和表质的方法
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摘要
Aminoplast or phenoplast compositions are manufactured by drying an aqueous solution of a phenol-formaldehyde resin, a urea-formaldehyde resin or an optionally phenol-modified melamine-formaldehyde resin in a thin layer evaporator or roller drier. The compositions are used for the manufacture of crockery, household articles and technical components for the electrical industry.
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