发明名称 |
Paint compositions for high infra-red reflectivity with a low gloss property |
摘要 |
The present invention relates to paint compositions which provide a Chemical Agent Resitant Coating (CARC), consisting of one layer topcoat paint system, which imparts an increase in the reflectivity at the thermal infra-red region, while controlling the colour in the visible range and are maintaining a low gloss, comprising: an extender selected from polyolefins and substituted polyolefins; a pigment, selected from a metal oxide calcined at a temperature of above 600 DEG C. and a paste of metal flakes and any mixture thereof; a binder consisting of a modified polyurethane resulted from an isocyanate and a co-reactant possessing at least two hydroxy groups, and a solvent system to dissolve the components in the paint composition.
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申请公布号 |
US5650461(A) |
申请公布日期 |
1997.07.22 |
申请号 |
US19950524044 |
申请日期 |
1995.09.06 |
申请人 |
STATE OF ISRAEL-MINISTRY OF DEFENCE, ARMAMENT DEVELOPMENT AUTHORITY, RAFAEL |
发明人 |
WASSERMAN, SHULAMIT;KLEIN, IGAL E. |
分类号 |
C09D5/30;C09D175/04;(IPC1-7):C08K3/08;C08K5/01 |
主分类号 |
C09D5/30 |
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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