发明名称 PAPER PACKAGE WITH INJECTION-MOLDED PLASTIC SEAMS AND HANDLE
摘要 <p>A coated paperboard blank (22, 24) is placed in the mold and formed into the desired shape of the container (10). Polymers injection-molded into specific areas about the carton blank to hold the blank together and prevent liquid leaks. Polymer is also injection-molded to form a handle (46) providing easy carrying and pouring. A pouring opening (48) can be injection-molded onto the container top. The bottom of the package has an injection-molded lip to receive a container bottom at a later time.</p>
申请公布号 WO2003004362(A1) 申请公布日期 2003.01.16
申请号 US2002019798 申请日期 2002.07.03
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