Mineral fibres are paid attention for their particular fibre structure.
矿物纤维以其独特的纤维状结构越来越受重视。
Phenolic resin, preparation method, sizing composition for mineral fibres and resulting products.
酚醛树脂，制备方法，用于矿物纤维的施胶组合物与得到的产品。
The present invention relates to a process for the production of mineral fibres and to an apparatus which can be used in such a process.
本发明涉及一种生产矿物纤维的方法以及能用于该方法中的设 备。
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