发明名称 |
SURFACE-IMPROVING MATERIAL FOR UNVARNISHED PLASTIC SURFACES |
摘要 |
The invention relates to a surface-improving material for unvarnished plastic surfaces. According to the invention, the surface-improving material consists of a mixture of a) a hard-wax component, such as paraffinic waxes, dissolved in hydrocarbons, and b) a preparation of waxes, silicones and organic pigments, dissolved in isoparaffinic hydrocarbons. The inventive surface-improving material is used for the treatment of unvarnished plastic surfaces, preferably of plastic materials used in motor vehicle construction and especially for 2K covers of airbag units. Said surface-improving materials reduce gloss, improve scratch resistance and render the visible surfaces of the plastic parts more homogeneous. |
申请公布号 |
WO9858013(A1) |
申请公布日期 |
1998.12.23 |
申请号 |
WO1998DE01036 |
申请日期 |
1998.04.08 |
申请人 |
PETRI AG;BRAND, KLAUS;FORSTMEYER, EGBERT;VAETH, NORBERT |
发明人 |
BRAND, KLAUS;FORSTMEYER, EGBERT;VAETH, NORBERT |
分类号 |
C08J7/04;B60R21/215;C08L91/06;C08L91/08;C09D183/04;C09D191/06;C09D191/08 |
主分类号 |
C08J7/04 |
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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