METHOD FOR PRODUCING ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER

To provide a method for producing an electrostatic charge image developing toner, allowing for acquisition of an electrostatic charge image developing toner which maintains excellent storage stability and furthermore shows excellent pigment dispersibility.SOLUTION: A method for producing an electrostatic charge image developing toner is provided that includes the following steps 1 and 2, the step 1 of condensing an amorphous polyester based resin (A) and an amine compound to obtain a resin composition (AP), and the step 2 of melting and kneading a toner raw material including the resin composition (AP) obtained in the step 1 and a colorant. The amorphous polyester based resin (A) is an amorphous polyester based resin (A1) being a polycondensate of an alcohol component (A1-al) including the alkylene oxide adduct of bisphenol A and a carboxylic component (A1-ac) including an aromatic dicarboxylic acid compound and a monocarboxylic acid compound or an amorphous polyester based resin (A2) being a polycondensate of an alcohol component (A2-al) including the alkylene oxide adduct of bisphenol A, a carboxylic component (A2-ac) including an aromatic dicarboxylic acid compound and hydrocarbon wax having at least one functional group selected from a hydroxyl group and a carboxyl group.SELECTED DRAWING: None 【課題】優れた保存性を維持しつつ、優れた顔料分散性を示す静電荷像現像用トナーが得られる、静電荷像現像用トナーの製造方法に関する。【解決手段】下記工程１及び２を含み、非晶性ポリエステル系樹脂（Ａ）が、ビスフェノールＡのアルキレンオキシド付加物を含むアルコール成分（Ａ１−ａｌ）と、芳香族ジカルボン酸化合物及びモノカルボン酸化合物を含むカルボン酸成分（Ａ１−ａｃ）との重縮合物である非晶性ポリエステル系樹脂（Ａ１）であるか、又は、ビスフェノールＡのアルキレンオキシド付加物を含むアルコール成分（Ａ２−ａｌ）と、芳香族ジカルボン酸化合物を含むカルボン酸成分（Ａ２−ａｃ）と、水酸基及びカルボキシ基から選ばれる少なくとも１つの官能基を有する炭化水素ワックスとの重縮合物である非晶性ポリエステル系樹脂（Ａ２）である、静電荷像現像用トナーの製造方法。工程１：非晶性ポリエステル系樹脂（Ａ）とアミン化合物とを縮合させて、樹脂組成物（ＡＰ）を得る工程工程２：工程１により得られた樹脂組成物（ＡＰ）及び着色剤を含むトナー原料を溶融混練する工程【選択図】なし