发明名称 |
IMPREGNATED GLASS FIBER STRANDS AND PRODUCTS INCLUDING THE SAME |
摘要 |
The present invention provides an at least partially coated fiber strand comprising a plurality of fibers, the coating comprising an organic component and lamellar particles having a thermal conductivity of at least 1 Watt per meter K at a temperature of 300K. The present invention also provides an at least partially coated fiber strand comprising a plurality of fibers, the coating comprising an organic component and non-hydratable, lamellar particles. The present invention further provides an at least partially coated fiber strand comprising a plurality of fibers having a resin compatible coating composition on at least a portion of a surface of at least one of said fibers, the resin compatible coating composition comprising: (a) a plurality of discrete particles formed from materials selected from non-heat expandable organic materials, inorganic polymeric materials, non-heat expandable composite materials and mixtures thereof, the particles having an average particle size sufficient to allow strand wet out; (b) at least one lubricious material different from said plurality of discrete particles; and (c) at least one film-forming material. The present invention also provides an at least partially coated fiber strand comprising a plurality of glass fibers having a resin compatible coating composition on at least a portion of a surface of at least one of said glass fibers, the resin compatible coating composition comprising: (a) a plurality of lamellar, inorganic particles having a Mohs' hardness value which does not exceed the Mohs' hardness value of said glass fibers; and (b) at least one polymeric material. The present invention further provides an at least partially coated fiber strand comprising a plurality of glass fibers having a resin compatible coating composition on at least a portion of a surface of at least one of said glass fibers, the resin compatible coating composition comprising: (a) a plurality of hollow, non-heat expandable organic particles; and (b) at least one lubricious material different from the at least one hollow organic particle. |
申请公布号 |
EP1204613(A1) |
申请公布日期 |
2002.05.15 |
申请号 |
EP20000948977 |
申请日期 |
2000.07.28 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
NOVICH, BRUCE, E.;LAMMON-HILINSKI, KAMI;ROBERTSON, WALTER, J.;WU, XIANG;VELPARI, VEDAGIRI;LAWTON, ERNEST, L.;RICE, WILLIAM, B. |
分类号 |
C03C25/10;C03C25/00;C03C25/48;C08J5/08;D06M15/507;D06M15/564;D06M15/59;D06M101/00;H05K1/03;H05K3/00 |
主分类号 |
C03C25/10 |
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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