发明名称 METHOD FOR PRODUCING WASHING SPONGE WITH SPATULA
摘要 PROBLEM TO BE SOLVED: To provide a method for producing a spatula-equipped washing sponge which produces the sponge having excellent durability, productivity, economy, and safety and which solves various problems caused by the usage of an adhesive by not adhering a sponge part and a spatula part afterwards so as to evade the usage of the adhesive. SOLUTION: In the method for producing the spatula-equipped washing sponge where a spatula part 2 is integrally formed at the end part of a washing sponge body 1, the end part of the sponge body 1 is heat-pressed through the use of a press die 3, and the sponge body 1 is resinified so as to eliminate permeability. By using the resinified part of the press die part (2) as the spatula part 2, the washing sponge with the spatula is produced. It is favorable that urethane foam is used as the sponge body 1. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004181128(A) 申请公布日期 2004.07.02
申请号 JP20020354827 申请日期 2002.12.06
申请人 S T CHEM CO LTD;BRIDGESTONE KASEIHIN TOKYO KK 发明人 KANEKO TOSHIHIKO;TAKAHASHI KOICHI;MUNAKATA TOSHITAKA
分类号 A47L13/10;A47L17/06;(IPC1-7):A47L13/10 主分类号 A47L13/10
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