专利检索 ap:("ROCKWOOL INTERNATIONAL A/S") AND inv:"TEN HAAFT, Mathijs" 第 1 页

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发明申请
A METHOD FOR MANUFACTURING MAN-MADE VITREOUS FIBRES 审中-公开

公开(公告)号：WO2021245059A1

公开(公告)日：2021-12-09

申请号：PCT/EP2021/064627

申请日：2021-06-01

申请人： ROCKWOOL INTERNATIONAL A/S

发明人： DEKKERS, Rob , LEHNEN, Alfred , TEN HAAFT, Mathijs

IPC分类号： D04H1/4218 , C03C3/062 , C03C3/087 , C03C13/06 , C03C25/34

摘要： The invention relates to a method for manufacturing water treated man-made vitreous fibres (MMVF) comprising: a. providing a mineral melt, b. providing a fiberizing apparatus, c. fiberizing the mineral melt to form man-made vitreous fibres (MMVF), d. collecting the MMVF, and thereafter e. applying about 0.1 wt% to about 1 wt% water, based on the weight of the MMVF, to the MMVF to form water treated MMVF.