会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明公开
    • PROCESS FOR PRODUCING PLASTIC BAG, AND BAG-MAKING MACHINE
    • VERFAHREN ZUR HERSTELLUNG EINES KUNSTSTOFFBEUTELS UND BEUTELHERSTELLUNGSMASCHINE
    • EP2377679A1
    • 2011-10-19
    • EP09830250.8
    • 2009-09-25
    • Totani Corporation
    • TOTANI, Mikio
    • B31B1/86B31B1/62B65D33/06
    • B31B19/16B31B70/00B31B70/626B31B70/864B31B70/87B31B2160/10
    • The invention relates to a method of successively making plastic bags. The method includes preparing a continuous web along with strip sheets, the continuous web having opposite surfaces, each of the strip sheets having opposite surfaces. The method further includes applying a strong adhesive agent and an additional adhesive agent to one of the opposite surfaces of the strip sheet or the continuous web. The strong adhesive agent needs a curing time. The method further includes making the strip sheet and the continuous web opposed to and pressed against each other so that the strong adhesive agent and the additional adhesive agent can be interposed between the strip sheet and the continuous web. The strip sheet and the continuous web are temporarily fixed to each other with the additional adhesive agent. The method further includes taking up the continuous web on a roll after the strip sheet is temporarily fixed. The method further includes supplying the continuous web from the roll after the curing time elapses in an apparatus for successively making plastic bags. Each of the plastic bags includes a certain portion formed of the continuous web. The certain portion has an outer surface on which a handle is formed of the strip sheet.
    • 本发明涉及一种连续制造塑料袋的方法。 该方法包括制备连续卷材与带状片材,连续卷材具有相对的表面,每个带状片材具有相反的表面。 该方法还包括将强粘合剂和附加粘合剂施加到带状片或连续纤维网的相对表面之一。 强粘合剂需要固化时间。 该方法还包括使带状片和连续卷材相对并彼此压靠,使得强粘合剂和附加粘合剂可以插入在带状片材和连续卷材之间。 带状片和连续纤维网用附加的粘合剂临时固定在一起。 该方法还包括在条形片临时固定之后将卷材卷绕在卷上。 该方法还包括在固化时间过后在连续制造塑料袋的装置中从辊供应连续幅材。 每个塑料袋包括由连续卷材形成的一定部分。 该特定部分具有由带状片形成手柄的外表面。