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发明名称
具有强化表面之纸餐盒
摘要
具有强化表面之纸餐盒,系以两阶段方式所成型,第一阶段系由淋膜纸胚以传统方式所成型之纸餐盒,纸餐盒具有一盒体及盖体;其特征在于:将前述纸餐盒送入一模具中,以水气对该纸餐盒喷湿,使该纸餐盒之预定位置呈现软化;再以上、下模具对盒体及盖体之局部软化位置,进行120℃~160℃的热压合,并控制上、下模具的热压合时间,使盖体及盒体上延展成具有唇边及凹凸构造之强化表面,使纸餐盒具有足够的结构强度及密合度。
申请公布号
TWM515308
申请公布日期
2016.01.11
申请号
TW104208461
申请日期
2015.05.29
申请人
周信宏
发明人
周信宏
分类号
A45C11/20(2006.01)
主分类号
A45C11/20(2006.01)
代理机构
代理人
何崇熙
主权项
一种具有强化表面之纸餐盒,包括:一纸餐盒,该纸餐盒具有一盒体及盖体;该纸餐盒之预定位置预先喷射水气使其软化,再对该局部软化位置进行热压合成型;以及该盖体及盒体周缘一体成型一唇边,且表面具有复数凹凸结构之强化表面,据以构成一强化纸餐盒。
地址
台北市文昌街250巷2弄2号
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