发明授权
- 专利标题: Glass compositions and their fibers
- 专利标题(中): 玻璃组合物及其纤维
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申请号: US273816申请日: 1981-06-15
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公开(公告)号: US4366251A公开(公告)日: 1982-12-28
- 发明人: Charles F. Rapp
- 申请人: Charles F. Rapp
- 申请人地址: OH Toledo
- 专利权人: Owens-Corning Fiberglas Corporation
- 当前专利权人: Owens-Corning Fiberglas Corporation
- 当前专利权人地址: OH Toledo
- 主分类号: C03C13/00
- IPC分类号: C03C13/00 ; C04B28/00 ; C03C3/04
摘要:
Fiberizable glass compositions are disclosed. The fibers may be produced from sand, clay, limestone, dolomite or other suitable raw materials. The fibers can be used to make low density composites for ceiling tile or boards.