发明名称 |
COLD-BOX BINDER SYSTEMS AND MIXTURES FOR USAGE AS ADDITIVES FOR SUCH BINDER SYSTEMS |
摘要 |
A description is provided of a mixture which is preparable by allowing the reaction of a premixture of (av), methanesulfonic acid (bv), one or more esters of one or more phosphorous-oxygen acids and (cv) one or more silanes. The invention also concerns the use of said mixtures as additives for the polyisocyanate component of a two-component binding agent system for preparation of a polyurethane resin. The invention further concerns a solution containing polyisocyanate for use as a component of a molding material binding agent system, and the use of a solution containing polyisocyanate as the polyisocyanate component of a two-component binding agent system for preparation of a polyurethane resin and corresponding two-component binding agent systems for preparation of a polyurethane resin. |
申请公布号 |
KR20140127311(A) |
申请公布日期 |
2014.11.03 |
申请号 |
KR20147025186 |
申请日期 |
2012.11.15 |
申请人 |
HUTTENES-ALBERTUS CHEMISCHE WERKE GMBH |
发明人 |
LADEGOURDIE GERARD;DOERSCHEL MARKUS;WICHMANN URSULA;SERGHINI ANBARI AMINE;STRUNK DAVID |
分类号 |
C08G77/54;B22C1/20;B22C1/22;C08G18/54;C08K5/42;C08K5/51;C08K5/54;C08L75/04 |
主分类号 |
C08G77/54 |
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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