Title:
開孔セラミック結合型研削工具、その製造方法、及びこれを製造するために用いられる細孔形成剤混合物
Document Type and Number:
Japanese Patent JP6682552
Kind Code:
B2
Abstract:
In a method for producing open-pore, ceramic-bonded grinding tools, a pore former mixture consisting of at least two polymers having different firing curves, the maxima of which differ by at least 20° C., is used. The polymers are preferably thermoplastics that can be decomposed exclusively into CO2 and water during combustion. The resulting grinding tool has a multimodal pore size distribution.
Inventors:
Christina di david
Mattias Muller
Mattias Muller
Application Number:
JP2017550815A
Publication Date:
April 15, 2020
Filing Date:
March 03, 2016
Export Citation:
Assignee:
Reishauer AG
International Classes:
B24D3/00; B24D3/18
Domestic Patent References:
| JP2010521326A | ||||
| JP8057768A | ||||
| JP2012200831A |
Foreign References:
| WO2016089915A1 |
Attorney, Agent or Firm:
Heiwa International Patent Office