专利号:US-2010055750-A1 优先权日:2008-09-03 标 题:Polyester synthesis 发明人:WOSNICK JORDAN H 权利人:XEROX CORP 摘要:The present disclosure provides for enzymatic polymerization to produce polyester resins suitable for use in manufacturing toners. In embodiments, crystalline copolymers, which are polyesters, may be synthesized from lactones, cyclic anhydrides, cyclic carbonates, and combinations thereof. These crystalline copolymers, in turn, may be utilized in the synthesis of toner particles.
专利号:US-8394568-B2 优先权日:2009-11-02 标 题 :Synthesis and emulsification of resins 发明人:QIU SHIGANG; FAUCHER SANTIAGO; ABATE JOHN; CHEN ALLAN; ZHOU KE 权利人:QIU SHIGANG; FAUCHER SANTIAGO; ABATE JOHN; CHEN ALLAN; ZHOU KE; XEROX CORP 摘要:The present disclosure provides processes for producing resins suitable for use in forming toner compositions. In embodiments, the processes described herein comprise formation of latexes, including latexes for use in toners, produced without use of solvents.
专利号:CA-2704377-C 优先权日:2009-05-26 标 题 :Processes for the synthesis of polyester resins
专利号:US-8227168-B2 优先权日:2009-07-14 标 题:Polyester synthesis 发明人:MOFFAT KAREN ANN; WOSNICK JORDAN H 权利人:MOFFAT KAREN ANN; WOSNICK JORDAN H; XEROX CORP 摘要:The present disclosure provides processes for the production of block copolymer polyester resins suitable for use in manufacturing toners. In embodiments, the copolymers include both a crystalline block and an amorphous block, which can self-assemble to form nanoparticles suitable for use in forming toners.
专利号:US-2013196262-A1 优先权日:2012-01-26 标 题 :Synthesis of abietic acid-based macromer for polyester resin process
专利号:CA-2704377-A1 优先权日:2009-05-26 标 题:Processes for the synthesis of polyester resins