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发明名称
POLYMERIC MORDANTS FOR PHOTOGRAHIC DYES
摘要
Photographic film units and photographic products and processes using polyphenylene ethers which provide pendant quaternary nitrogen groups as mordants for diffusible dye image-providing materials.
申请公布号
AU6464080(A)
申请公布日期
1981.06.11
申请号
AU19800064640
申请日期
1980.11.24
申请人
POLAROID CORP.
发明人
L.D. TAYLOR
分类号
C08G65/48;G03C8/56
主分类号
C08G65/48
代理机构
代理人
主权项
地址
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