发明名称 |
MELAMINE METHYLOL FOR ABRASIVE PRODUCTS |
摘要 |
<p>An abrasive product includes a plurality of abrasive particles and a resin binder cured from a resin composition that includes an aqueous dispersion of melamine methylol having a melamine-to-formaldehyde molar equivalent ratio of between about 1:1 and about 1:3.2, wherein the aqueous dispersion has a pH in a range of between about 8 and about 10. The composition also includes a formaldehyde-based resins, such as a urea-formaldehyde resin or phenol-formaldehyde resin. The melamine methylol comprises between about 1 wt% and about 50 wt% of the combined weight of the formaldehyde-based resin and the melamine methylol.</p> |
申请公布号 |
KR20100065352(A) |
申请公布日期 |
2010.06.16 |
申请号 |
KR20107007075 |
申请日期 |
2008.09.19 |
申请人 |
SAINT-GOBAIN ABRASIVES, INC.;SAINT-GOBAIN ABRASIFS |
发明人 |
PULLICHOLA ABDUL HABID;SESHU ADISESHAIAH K.;DAS KOTTOTIL MOHAN |
分类号 |
C09K3/14;B24B1/00;C08G12/32;C08K3/00 |
主分类号 |
C09K3/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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