发明名称 MANUFACTURING APPARATUS OF SYNTHETIC LEATHER BEING CAPABLE TO HEAT WITH UNIFORM TEMPERATURE AND THE MANUFACTURING METHOD OF SYNTHETIC LEATHER USING THIS
摘要 The present invention relates to a synthetic leather manufacturing apparatus capable of heating with uniform temperature, which comprises: a supply unit transferring release fabric, in which a resin layer is formed by a synthetic resin coated with uniform thickness, in one direction; a heating unit including a heating roller, transferring the release fabric in the state of coming into contact with the heating roller and being heated and at the same time, spraying air, heated with predetermined temperature, over an area corresponding to a contact portion between the heating roller and the release fabric; a flow delay unit provided at the heating unit, and delaying the flow of the heated air to congest the heated air in the area corresponding to the contact portion; and a forming unit forming a predetermined pattern on the resin layer, wherein the contact portion between the heating roller and the release fabric is heated with uniform temperature.
申请公布号 KR101597485(B1) 申请公布日期 2016.02.24
申请号 KR20150027888 申请日期 2015.02.27
申请人 CHOI, KYU YANG 发明人 CHOI, KYU YANG
分类号 D06N3/00 主分类号 D06N3/00
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