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benzophenone n.【化學】 二苯甲酮,苯酮,苯酰苯。

benzopyrene

Abstract : as a hydrogen abstracting photoinitiator , sulfo - benzophenonehas low volatility , high sensitivity and broad photoresponse range . the binary photoinitiating system composed of sulfo - benzophenone and tertiary amine has even higher photoinitiating efficiency . three sulfo - benzophenone compounds and a new aliphatic tertiary amine were synthesized . the photographic sensitivities of binary photoinitiating systems composed ofsulfo - benzophenone and tertiary amine synthesized were measured 文摘:合成了3種含硫二苯甲酮化合物及一種新型脂肪族三級胺光促進劑,并對其組成的二元光引發體系的引發性能進行了研究,測定了其最低固化光量。

Manufacturer of organic bromine compounds in india . products include alkyl , acetyl , and allyl bromides , bromo - aromatics , and ethylene dibromide , for use as intermediates in fine chemical and pharmaceutical manufacture -提供紫外線吸收劑benzophenone系列和醫藥中間體:琥珀酸單乙脂酰氯羅紅側鏈二環乙基碳二亞胺溴乙醛縮二乙醇等的單位。

Testing method for benzophenone in industrial water and wastewater 工業水和廢水中二苯甲酮的測試方法