发明授权
US5203882A Bonding adjuvants for vitreous bond formulations and process for bonding
with
失效
用于玻璃体结合剂的粘合助剂和用于粘合的方法
- 专利标题: Bonding adjuvants for vitreous bond formulations and process for bonding with
- 专利标题(中): 用于玻璃体结合剂的粘合助剂和用于粘合的方法
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申请号: US826543申请日: 1992-01-27
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公开(公告)号: US5203882A公开(公告)日: 1993-04-20
- 发明人: Lee A. Carman , Xiaoming Li
- 申请人: Lee A. Carman , Xiaoming Li
- 申请人地址: MA Worcester
- 专利权人: Norton Company
- 当前专利权人: Norton Company
- 当前专利权人地址: MA Worcester
- 主分类号: B24D3/14
- IPC分类号: B24D3/14 ; B24D3/34 ; C04B35/111 ; C09K3/14
摘要:
The use of small amount of silica sol in conjunction with an organic binding agent significantly increases the strength of the bond in a vitreous bonded alumina containing abrasive wheel.
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