发明授权
US4022623A Photosensitive emulsion containing polyvinyl aminimide polymers 失效
含有聚氨酯酰亚胺聚合物的感光乳液

Photosensitive emulsion containing polyvinyl aminimide polymers
摘要:
A photosensitive silver halide emulsion wherein the emulsion binder comprises a polyvinyl aminimide polymer or copolymer.
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