发明申请
- 专利标题: METHOD FOR FABRICATING BUBBLER
- 专利标题(中): 生产泡沫的方法
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申请号: US14676904申请日: 2015-04-02
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公开(公告)号: US20160288443A1公开(公告)日: 2016-10-06
- 发明人: Pei-Ti Lin
- 申请人: Pei-Ti Lin
- 主分类号: B31C7/02
- IPC分类号: B31C7/02 ; B31D5/00 ; D21H25/00 ; B31B1/74 ; D21H19/70 ; D21H19/84
摘要:
A method for fabricating a bubbler is disclosed, which is performed by laminating a polypropylene (PP), PE, CPET film onto a paper material surface to form a PP, PE, CPET film, and then screen printing or coating a hydrophilic polyurethane (PU) material onto another surface of the paper material to form a hydrophilic PU foaming material, then color printing a print material onto the hydrophilic foaming film to form a pattern layer, trimming the paper material to form a paper plate having a desired range, and forming the paper plate as an utensil, and enabling the hydrophilic PU foaming film to form a three dimensional pattern area on a surface of the utensil by being heated and thus foaming with a heating temperature presenting when the utensil is formed, whereby a three dimensional pattern area may be directly formed onto a surface of a utensil.
公开/授权文献
- US09718247B2 Method for fabricating bubbler 公开/授权日:2017-08-01