| 摘要 |
A resin binder composition for a non-contact fixing process comprising two or more polyesters having different softening points, wherein the polyesters comprise at least one polyester having a softening point of 80° C. or more and less than 120° C. (low-softening point polyester), and at least one polyester having a softening point of 120° C. or more and 160° C. or less (high-softening point polyester), wherein each of said polyesters is obtained from a carboxylic acid component consisting essentially of an aromatic carboxylic acid compound, and wherein the high-softening point polyester is a cross-linked polyester; a toner for a non-contacting fixing process comprising the resin binder composition, and a developer comprising the toner for a non-contacting fixing process; and a method for fixing the toner in a non-contact fixing process.
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