发明名称 |
ADDITIVE COMPOUND DESIGNED TO REDUCE THE HARMFUL EFFECTS PRODUCED BY POLYURETHANE PAINTS AND VARNISHES AND THE FINISHES OBTAINED THEREWITH |
摘要 |
The additive compound, designed to reduce harmful effects in polurythane paints and varnishes, is made up of a number of substances possesing hydrogen atoms which react with isocyanic groups in the free volatile monomers contained in such paints/varnishes - these being supplemented with fixing agents to the end of subduing and/or enhancing odours given off thereby; the additive being mixed with one or both of the paint/varnish "packs" or parts prior to their being united - or even with the paint/varnish thus united and ready for application - at a rate of 0.1 to 10 times the quantity by weight of free monomer contained in the said paint or varnish. |
申请公布号 |
DE3271065(D1) |
申请公布日期 |
1986.06.12 |
申请号 |
DE19823271065 |
申请日期 |
1982.12.07 |
申请人 |
OECE IND CHIMICHE SPA |
发明人 |
GIUSTI, GIORGIO, PROF.;RAFFELLINI, PEPPINO, DR.;BENATTI, GASTONE, DR.;VERNIZZI, GIORGIO |
分类号 |
C08G18/28;C09D175/04;(IPC1-7):C09D7/12;C09D3/72 |
主分类号 |
C08G18/28 |
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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