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1. 发明申请

WO2014015408A1 ROLL OF NON-UNIFORM THICKNESS TAPE AND METHOD FOR MAKING SAME 审中-公开
标题翻译：非均匀厚度带的卷取及其制造方法
公开(公告)号：WO2014015408A1
公开(公告)日：2014-01-30
申请号：PCT/CA2012/000702
申请日：2012-07-25
申请人： LANGEMAN MANUFACTURING LIMITED , LANGEMAN, Gary D.
发明人： LANGEMAN, Gary D.
IPC分类号： B65H18/28 , B05C21/00 , B44D3/00 , B65D85/671 , B65H45/08 , B65H45/22
CPC分类号： B32B3/04 , B32B3/08 , B32B37/142 , B32B37/20 , B32B2255/10 , B32B2255/12 , B32B2307/5825 , B32B2405/00 , B65H18/28 , B65H2701/1125 , C09J7/22 , C09J2205/10 , Y10T428/24215
摘要： The present invention provides a method for folding a non-uniform tape where the tape near a first longitudinal edge is thicker than the rest of the tape because of reinforcement of that first edge. In preferred embodiments, the non-uniform strip has a longitudinal strip along the top of the tape near the first edge causing its thickness to be about double that of the rest of the tape, the tape having an adhesive layer on the bottom. The method involves folding the tape along a fold line near the second longitudinal edge so that the bottom of the folded portion is adjacent and adhered to the bottom of the neighbouring portion of the tape, and the tape is then rewound into a roll.
摘要翻译：本发明提供了一种用于折叠非均匀带的方法，其中靠近第一纵向边缘的带比第一边缘的加强更厚于带的其余部分。在优选实施例中，不均匀条具有沿着带的顶部附近的第一边缘的纵向带，使得其厚度大约为带的其余部分的厚度的两倍，带在底部具有粘合剂层。该方法包括沿着第二纵向边缘附近的折叠线折叠带，使得折叠部分的底部相邻并粘附到带的相邻部分的底部，然后将带重新卷成卷。

2. 发明申请

WO2012122623A1 MULTILAYER MASKING TAPE 审中-公开
标题翻译：多层屏蔽胶带
公开(公告)号：WO2012122623A1
公开(公告)日：2012-09-20
申请号：PCT/CA2012/000108
申请日：2012-02-09
申请人： LANGEMAN MANUFACTURING LIMITED , LANGEMAN, Gary D.
发明人： LANGEMAN, Gary D.
IPC分类号： B32B5/28 , B05D1/32 , B32B7/12 , C09J7/02
CPC分类号： B05D1/325 , B05B12/24 , B05D5/10 , B32B37/1284 , B32B38/0004 , B32B38/04 , C09J7/29 , C09J2201/606 , C09J2203/31 , Y10T156/10 , Y10T156/1052 , Y10T156/1057 , Y10T428/14 , Y10T428/1476 , Y10T428/28 , Y10T428/2848
摘要： The present invention is a masking tape for use in applications where a coating material is applied to a surface for defining a sharp edge of the portion of the surface that is coated. The invention adds a reinforcing strip releasably attached to the non-adhesive side of conventional masking tape comprising a substrate with an adhesive layer on one side. The reinforcing strip extends longitudinally along the length of the substrate with one edge substantially aligned with, and preferably flush with, one longitudinal edge of the substrate and acts as a separate means to cut through a coating or film more efficiently than the masking tape alone, while subsequently leaving the masking tape in place until the preferred time of removal.
摘要翻译：本发明是一种用于将涂料施加到表面以限定被涂覆的表面部分的锋利边缘的应用中的遮蔽胶带。本发明增加了可释放地附着到常规胶带的非粘合侧的增强带，其包括在一侧具有粘合剂层的基底。加强条沿衬底的长度纵向延伸，其中一个边缘基本上与衬底的一个纵向边缘基本对齐，并且优选地与衬底的一个纵向边缘齐平，并且作为单独的装置，比单独的遮蔽带更有效地切割涂层或膜，同时随后将遮蔽胶带保持在适当的位置，直到移除的优选时间。

3. 发明申请

WO1997031720A1 EDGE TRIMMING TAPE AND METHOD OF MANUFACTURE 审中-公开
标题翻译：边缘修剪带和制造方法
公开(公告)号：WO1997031720A1
公开(公告)日：1997-09-04
申请号：PCT/CA1997000147
申请日：1997-02-28
申请人： LANGEMAN, Gary, D.
IPC分类号： B05B15/04
CPC分类号： B05D1/32 , B05B12/24 , Y10T428/14 , Y10T428/1476 , Y10T428/149 , Y10T428/1495 , Y10T428/24207 , Y10T428/24215 , Y10T428/24793
摘要： The present invention provides an adhesive filament-bearing adhesive tape comprising an adhesive substrate adapted to be releasably adhered to a surface to be coated, and a filament releasably adhered to an edge of that substrate, that is useful in trimming a coating applied to a surface. The invention further provides a method of trimming a coating applied to a surface comprising applying to the surface to be coated a masking material to define the area to be coated and a filament of material of sufficient tensile strength to cut the coating material; applying coating material to the surface; allowing the coating material to dry or cure until it obtains sufficient strength to hold a cut edge; and drawing the filament through the coating to cut the coating. Finally, the present invention provides an apparatus for making a filament-bearing adhesive tape comprising means for folding an adhesive substrate along a predefined line; means for applying a filament to the interior of the fold so formed; and means for closing said fold to retain said filament at the edge of the filament bearing tape.
摘要翻译：本发明提供了一种粘合剂长丝粘合带，其包括适于可剥离地粘附到待涂覆的表面的粘合剂基材和可剥离地粘附到该基材的边缘的长丝，其可用于修整施加到表面的涂层。本发明还提供了一种修整施加到表面上的涂层的方法，包括将待涂覆的表面涂覆到掩模材料的表面上以限定待涂覆的区域和具有足够拉伸强度的材料丝，以切割涂层材料; 将涂料施加到表面; 允许涂料干燥或固化，直到其获得足够的强度以保持切割边缘; 并将丝穿过涂层以切割涂层。最后，本发明提供一种用于制造长丝的粘合带的装置，包括用于沿着预定义的线折叠粘合剂基底的装置; 用于将丝线施加到如此形成的折叠物的内部的装置; 以及用于关闭所述折叠以将所述细丝保持在所述长丝支承带的边缘处的装置。

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