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公开(公告)号:US5603996A
公开(公告)日:1997-02-18
申请号:US119143
申请日:1993-09-20
IPC分类号: B65D65/40 , A23L1/00 , B05D7/02 , B05D7/24 , B32B23/08 , B32B27/10 , D21H19/08 , D21H19/12 , D21H19/16 , D21H19/20 , D21H19/58 , D21H19/82 , D21H19/84 , D21H27/00 , B65D5/56 , B32B29/06 , B65D5/62
CPC分类号: D21H19/20 , D21H19/58 , D21H19/824 , D21H19/826 , D21H19/84 , D21H27/001 , D21H19/08 , D21H19/12 , D21H19/16 , G03H1/0272 , G03H2270/12 , Y10T428/1303 , Y10T428/1383 , Y10T428/24694 , Y10T428/277 , Y10T428/31536 , Y10T428/31794 , Y10T428/31797 , Y10T428/3188 , Y10T428/31891 , Y10T428/31902
摘要: A novel coated sheet material is made by: (a) coating a porous substrate sheet material with a barrier coating comprised of (i) a cross-linkable polymer resistant to penetration by water moister when cured, and (ii) a water-dispersible, film-forming polymer that is resistant to penetration by grease and oil when cured, said barrier coating composition forming a barrier layer on said substrate sheet material; and (b) coating said barrier layer with a release coating composition. The coated sheet material may be used to make containers, wrappers and/or receptacles for food and other substances, including ovenable and dual-ovenable embodiments thereof.
摘要翻译: PCT No.PCT / US93 / 01161 Sec。 371日期:1993年9月20日 102(e)1993年9月20日PCT 1993年1月22日PCT PCT 1993年1月22日提交的新型涂层片材通过以下方法制备:(a)用阻挡涂层涂覆多孔基材片材料,其包括(i) 固化时渗水渗透,以及(ii)在固化时耐油脂渗透的水分散性成膜聚合物,所述阻挡涂层组合物在所述基材片材上形成阻挡层; 和(b)用剥离涂料组合物涂覆所述阻挡层。 涂覆的片材可用于制备用于食品和其它物质的容器,包装物和/或容器,包括其可烘烤和双可烘烤的实施方案。
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公开(公告)号:US5455129A
公开(公告)日:1995-10-03
申请号:US174195
申请日:1993-12-27
申请人: Janice W. Bussard
发明人: Janice W. Bussard
CPC分类号: B29C65/7441 , A41D27/08 , B29C65/02 , B29C65/16 , B29C65/1619 , B29C65/1654 , B29C65/18 , B29C65/7473 , B29C66/246 , B29C66/30621 , B29C66/43 , D06Q1/00 , G03H1/02 , B29C66/242 , B29C66/4724 , B29C66/729 , B29C66/91 , B29C66/949 , G03H2250/12 , G03H2270/12 , Y10S283/901
摘要: A holographic product with sealed edges which will resist delamination before and after attachment to a substrate when exposed to moisture or abrasion resulting from ordinary usage. The holographic product comprises a transparent abrasion resistant moisture impervious plastic top layer, an adhesive bottom layer, an intermediate reflective surface or layer and a seal along the entire perimeter. The seal is preferably produced by a hot cutting tool.
摘要翻译: 具有密封边缘的全息产品,当暴露于由普通使用引起的潮湿或磨损时,其将在附着到基底之前和之后抵抗分层。 全息产品包括透明耐磨不透水的塑料顶层,粘合剂底层,中间反射表面或层,以及沿整个周边的密封。 密封件优选地通过热切割工具生产。
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公开(公告)号:US5314767A
公开(公告)日:1994-05-24
申请号:US14370
申请日:1993-02-05
申请人: Janice W. Bussard
发明人: Janice W. Bussard
CPC分类号: B29C65/7441 , A41D27/08 , B29C65/16 , B29C65/1619 , B29C65/1654 , B29C65/18 , B29C65/7473 , B29C66/246 , B29C66/30621 , B29C66/43 , D06Q1/00 , G03H1/0236 , G03H1/0252 , B29C66/242 , B29C66/4724 , B29C66/729 , B29C66/91 , B29C66/949 , G03H1/0244 , G03H2250/12 , G03H2250/37 , G03H2270/12 , G03H2270/24 , Y10T156/1054 , Y10T156/1313
摘要: An improved process for cutting and simultaneously sealing the cut edges of holographic materials comprising cutting with a hot cutting tool. Suitable cutting tools include a steel rule die, a hot tipped cutter, and a laser. The resulting product can be attached easily to a substrate and will resist delamination even when attached to a substrate such as a textile material that will be subjected to ordinary washing and drying.
摘要翻译: 一种用于切割并同时密封全息材料的切割边缘的改进方法,包括用热切割工具切割。 合适的切割工具包括钢制模具,热切刀和激光器。 所得到的产品可以容易地附接到基底上,并且即使在附着到诸如将经受普通洗涤和干燥的纺织材料的基底时也能抵抗分层。
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公开(公告)号:US5200253A
公开(公告)日:1993-04-06
申请号:US562316
申请日:1990-08-03
CPC分类号: B44F1/08 , B29C43/222 , B32B27/08 , G03H1/0252 , G03H1/028 , B29K2023/06 , B29K2023/086 , B29K2023/12 , B29K2067/00 , B29K2077/00 , G03H1/0236 , G03H2001/187 , G03H2250/10 , G03H2250/12 , G03H2250/36 , G03H2250/40 , G03H2270/12 , Y10S428/915 , Y10S428/916 , Y10T428/24802 , Y10T428/24843 , Y10T428/31993
摘要: A thin film of molten polypropylene resin extruded from a T die is pressed and cooled with a chill roll equipped with a hologram relief master plate on its peripheral surface, whereupon a hologram pattern is simultaneously formed as an integral part of the polypropylene resin sheet being molded. Since the polypropylene resin has a Rockwell hardness of at least 70, the hologram pattern formed in the resulting hologram forming sheet is less likely to be damaged or lost during subsequent processing.
摘要翻译: 将从T模头挤出的熔融聚丙烯树脂薄膜在其外周表面上用装备有全息图浮雕原版的冷却辊进行压制和冷却,随后全息图同时形成为模塑的聚丙烯树脂片的组成部分 。 由于聚丙烯树脂的洛氏硬度至少为70,所以在随后的加工中,形成的全息图形成片中的全息图不太可能被损坏或损失。
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