基本信息:
- 专利标题: LOW SEAL INITIATION LID FOR RIGID SUBSTRATES
- 专利标题(中):用于刚性基板的低密封起动
- 申请号:PCT/US2013/029191 申请日:2013-03-05
- 公开(公告)号:WO2013148086A1 公开(公告)日:2013-10-03
- 发明人: SIU, Roberto , NARKEVICIUS, Scott , MONTCRIEFF, Jon, Ian
- 申请人: TORAY PLASTICS (AMERICA), INC.
- 申请人地址: 50 Belver Avenue N. Kingstown, RI 02852-7500 US
- 专利权人: TORAY PLASTICS (AMERICA), INC.
- 当前专利权人: TORAY PLASTICS (AMERICA), INC.
- 当前专利权人地址: 50 Belver Avenue N. Kingstown, RI 02852-7500 US
- 代理机构: BOCKMAN, Jonathan et al.
- 优先权: US13/776,218 20130225; US61/618,516 20120330
- 主分类号: B65D17/50
- IPC分类号: B65D17/50
摘要:
A polyolefin-based heat sealable and peelable lidding film. The peelable seal films comprise from 5 to 95 percent by weight of a polyolefin based plastomer or elastomer and from 5 to 95 percent by weight of a second plastomer or elastomer. The invention also relates to methods of making and using the heat sealable, peelable seal films, having improved low seal initiation temperature.
摘要(中):
聚烯烃类可热封和可剥离的封盖膜。 可剥离密封膜包含5-95重量%的基于聚烯烃的塑性体或弹性体和5-95重量%的第二塑性体或弹性体。 本发明还涉及制造和使用具有改进的低密封起始温度的可热封的可剥离密封膜的方法。