发明名称 METHOD FOR PRODUCTION OF ANTIOXIDANT PROTECTIVE COAT ON CARBON- CARBON COMPOSITE MATERIAL
摘要 FIELD: production of protective coat on carbon-carbon composite materials. ^ SUBSTANCE: claimed method includes surface pretreatment with boric acid aqueous suspension in volume ratio of 1:1 drying and composition coating. Wherein said composition contains borosilicate glass powder and binder comprising of 40-45 vol.% ethyl silicate, 40-45 vol.% ethyl alcohol and 10-20 vol.% silicone varnish. Composition is coated in form of 3-6 layers and further dried at 100-200°C. ^ EFFECT: improves coating composition for carbon-carbon materials. ^ 1 ex
申请公布号 RU2266936(C2) 申请公布日期 2005.12.27
申请号 RU20040104295 申请日期 2004.02.13
申请人 发明人 AFANAS'EV E.A.;KLIMOV JU.F.;BURIKOVA R.I.
分类号 C09D183/02;B05D1/38;B05D3/10;C09D183/04 主分类号 C09D183/02
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