发明名称 COMBINATION OF TWO TRIAZINE UV ABSORBERS FOR COATING ON POLYCARBONATE
摘要 The present invention relates to a multilayer product comprising at least one first, second, and third layer, wherein the first layer contains polycarbonate, the second layer contains a UV protection layer on the basis of alkyl acrylate containing two triazine compounds as UV stabilizers, and the third layer is a scratchproof layer also containing UV absorbers. The invention further relates to the production and use of said multilayer products and of products, such as laminations, that contain said multilayer products.
申请公布号 EP2477812(A1) 申请公布日期 2012.07.25
申请号 EP20100754474 申请日期 2010.09.13
申请人 BAYER MATERIALSCIENCE AG 发明人 MEYER ZU BERSTENHORST, BIRGIT;BUCKEL, FRANK;STOLLWERCK, GUNTHER
分类号 B32B27/36 主分类号 B32B27/36
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