Photodegradation of Polycarbonate
نویسندگان
چکیده
منابع مشابه
Effects of Bismuth Vandate and Anthraquinone Dye on the Photodegradation of Polycarbonate
Compostos orgânicos e inorgânicos, tais como óxidos, sais de metais, compostos policíclicos e azo, são freqüentemente usados como colorantes para polímeros. O pigmento vanadato de bismuto vem sendo usado como uma alternativa a pigmentos baseados em cádmio. Corantes baseados na antraquinona pertencem a classe de colorantes policíclicos amplamente usados em polímeros. Além de suas características...
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Bilirubin (I) can be regarded as a dipyrrolylmethane (shown in bold in formula 1) with conjugating substituents at C-5 and C-5’ (dipyrrolylmethane numbering).* These substituents (i.e. the unsaturated lactam rings) are very similar to one another, but are not identical (cf. I1 and 111). They have the electronic dichotomy associated with the amide function. Although they formally have the capabi...
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ژورنال
عنوان ژورنال: Kobunshi
سال: 1997
ISSN: 0454-1138,2185-9825
DOI: 10.1295/kobunshi.46.418