Shanghai Daoqin Plastics Co., Ltd.

         polyurethane ester (PU) foam plastics tool has more 孔, low density and high strength and other features, adjustment its formed separation ratio/proportion, can obtain different degree hard or soft foaming 体, application versus more 元.

         in PU foaming made in, is 掌握塑 parts upper foaming 位置, and in mold and foaming stage/phase understanding inner 动态行 is, upper use 模拟工 tool forecast and optimization product design.

        Moldex3D chemical foaming molding (CFM)模 block covering polyurethane ester foaming true function and foaming force true, let use 者 以掌握PU foaming made in and foaming and other stage/phase 动态行 is full 貌.

         due to PU材 material tool has low degree features, use mold function, for/regarding and foaming stage/phase foaming material has very large 帮助. in addition, assessment PU foaming material machine property key/critical factors is bubbles dimensions and density.

         in this 方面, Moldex3D technology 协助, mold effect/influence and product upper different bubbles dimensions and density can 够清楚观察 to, has 助于帮助 use understanding micro structure, obtain more quality tube/pipe (图一).

         from Moldex3D in, use can mold obtain many 宝贵信息, heavy force and force for flow and foaming is effect/influence. cycle, speed degree (图二) can by nano mold 旋转(图三)计算 考虑 in, 并透 动画观察 to molding process.

mold made parameters setting: cycle and speed degree

mold 旋转30 degree 示意图

        藉由Moldex3D PU(polyurethane ester) chemical foaming molding true function, use can full understanding mold 旋转之于PU flow and foaming is effect/influence. more important is, can obtain PU foaming product micro structure provide to FEA soft parts forecast product machine property 质. this for/regarding 掌握PU foaming made 程, control formed product quality is can or 缺 宝贵信息.