发明授权
- 专利标题： Composite materials comprising epoxy resin matrix and carbon fibers
- 专利标题（中）： 包含环氧树脂基体和碳纤维的复合材料
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申请号： US23375172申请日： 1972-03-10
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公开(公告)号： US3853610A公开(公告)日： 1974-12-10
- 发明人: BYRNE J , LEDBETTER H
- 申请人： DOW CHEMICAL CO
- 专利权人： Dow Chemical Co
- 当前专利权人： Dow Chemical Co
- 优先权： US23375172 1972-03-10; DE2458747 1974-12-12; FR7441347 1974-12-16; GB5399774 1974-12-13; JP14337374 1974-12-13; NL7415738 1974-12-03
- 主分类号： D06M11/00
- IPC分类号： D06M11/00 ; C08K9/02 ; D01F11/10 ; D01F11/12 ; D01F11/14 ; D06M11/74 ; D06M101/00 ; D06M101/40 ; B44D1/09
摘要：
This invention is directed to strongly bonded composite materials and a process for preparing the same, such materials comprising (1) a resinous matrix containing (2) carbon fibers having a Young''s modulus parallel to the fiber axis of at least about 12 X 106 pounds per square inch and having a substantially continuous coating of amorphous carbon applied to the surface of such fibers prior to admixture with the resin matrix.
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