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(1)L-成色剂是一种新型乳剂用成色剂。在感光乳剂中添加这种成色剂以后,能大幅度提高单位体积乳剂中成色剂的发色密度,制备薄层乳剂,并能把感光乳剂层中的光晕抑制到最小程度。
(1) L-coupler is a new type of coupler for emulsion. The addition of such couplers to the emulsion greatly increases the color density of the couplers per unit volume of emulsion, produces thin emulsions and minimizes blooming in the emulsion layer.