发明名称 FOAM ARTICLE
摘要 PURPOSE: Provided is a soft foam article having excellent air-permeability, which is produced by injecting a foaming solution into the inside space of a skin body having air-permeability and foaming. CONSTITUTION: The foam article is produced by sewing the skin body(10) comprising an air-permeable surface material such as fabric and a thin foam material attached to the inside of the surface material and injecting the foaming material(20) into the inside of the skin body(10) and foaming, wherein an inside skin material, which is thin and has excellent air-permeability and absorptivity, is attached to the inside of the thin foam material. The inside skin material is pulp, fiber, or nonwoven fabric.
申请公布号 KR20020065280(A) 申请公布日期 2002.08.13
申请号 KR20010005715 申请日期 2001.02.06
申请人 WOO CO TECH CO., LTD. 发明人 JUNG, HAE IL
分类号 B29C44/12;(IPC1-7):B29C44/12 主分类号 B29C44/12
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