公开(公告)号：WO1987006723A2

公开(公告)日：1987-11-05

申请号：PCT/US1987000857

申请日：1987-04-17

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  FEHNEL, Robert, H. ,  MITACEK, Paul

IPC: G03C01/02

CPC classification number: G03C7/3882 ,  G03C1/005

Abstract: Imaging elements, including radiation-sensitive elements such as photographic color paper products, are comprised of a support bearing a substantially crystal- and agglomeration-free hydrophilic layer. This layer comprises a hydrophilic composition containing a hydrophilic binder and water-insoluble polymer particles dispersed therein. These particles have recurring units derived from a monomeric composition composed of one or more ethylenically unsaturated polymerizable monomers with more than about 5 percent and up to 100 percent by weight of the monomeric composition consisting of at least one ethylenically unsaturated polymerizable monomer having a crosslinkable moiety, and comprise at least about 0.5 percent by weight of a hydrophobe uniformly distributed throughout.

Abstract translation: 成像元件，包括诸如照相彩色纸产品的辐射敏感元件，包括一个支撑着基本上无结晶和无团聚的亲水层的支撑体。 该层包含含有亲水性粘合剂和分散在其中的水不溶性聚合物颗粒的亲水性组合物。 这些颗粒具有衍生自由一种或多种烯属不饱和可聚合单体组成的单体组合物的重复单元，所述单体组合物含有至少一种具有可交联部分的至少一种烯键式不饱和可聚合单体，所述单体组合物具有超过约5％且至多100％ 并且包含至少约0.5重量％的整体均匀分布的疏水物。