Abstract:
A method for recycling materials having an affixed label is disclosed. The present invention also includes labels and adhesives that is readily removable from a material during a process for recycling the material.
Abstract:
A method for manufacturing a label laminate. The method includes unwinding a first material layer, unwinding a second material layer, coating the unwound first material layer with at least one water based adhesive layer, supporting the coated first material layer by a belt while heating said at least one water based adhesive layer by at least one heating device in order to dry said at least one water based adhesive layer, and laminating the first material layer including the at least one water based adhesive layer together with the second material layer in order to form the label laminate. The invention further relates to a label laminate and to a system for manufacturing a label laminate.
Abstract:
A water activatable sheet containing a paper material having on at least one surface thereof a porous water absorbing layer that has a liquid absorption volume of from 1 to 10 mL/m2, further having provided on the water absorbing layer an adhesive layer containing an aqueous adhesive coated and solidified by drying solves the problems of ordinary glue label, i.e., the wrinkles of a label and the effusion of an adhesive due to dew condensation, the labor on applying the label, and the adhesive deposits on an adherend and the contamination of cleaning water on stripping off the label.
Abstract translation:一种水可活化片材,其含有在至少一个表面上具有液体吸收体积为1至10mL / m 2的多孔吸水层的纸材料,还在吸水层上设置含有水性粘合剂的粘合剂层 通过干燥涂布和固化,解决了普通胶标签的问题,即标签的皱纹和由于结露引起的粘合剂的渗出,标签上的使用,粘合剂沉积在被粘物上以及清洁污染 水从标签剥离。
Abstract:
The invention relates to a method for manufacturing a label laminate. The method includes forming at least one water based adhesive layer on a belt, drying said at least one water based adhesive layer on the belt, unwinding a first material layer, unwinding a second material layer, attaching said at least one dried water based adhesive layer to the surface of the first material layer, and laminating the first material layer comprising at least one water based adhesive layer together with the second material layer in order to form the label laminate. The invention also relates to a label laminate and to a system for manufacturing a label laminate.
Abstract:
Aspects of the invention generally provide structures for rolling paper structures for an end user to create a cigar or cigarette. In one aspect, a rolling paper structure is provided including a first paper section having a first height, a second paper section coupled to the first paper section and the second paper section having a second height longer than the first height, and an optional adhesive disposed on the second paper section. The rolling paper structure may be folded between the first paper section and the second paper section having a portion extending beyond the first paper section. An adhesive comprising a hemp additive for rolling paper structures is also provided.
Abstract:
A water activated adhesive system is described that is particularly suited for applying non-paper polymeric labels to surfaces which have low moisture permeability. The adhesive system is characterized by a dry non-tacky surface that becomes tacky in less than one second when contacted with a water-based activator. While it is a water activated adhesive, it is also characterized after aging bonded to a substrate by resistance to adhesive failure during 72 hours of immersion in ice/water mixture. The adhesive is beneficial to allow use of existing paper labeling equipment with polymeric labels.
Abstract:
A method for recycling materials having an affixed label is disclosed. The present invention also includes labels and adhesives that is readily removable from a material during a process for recycling the material.
Abstract:
Fluid activatable adhesive labels, label systems, and methods of making and using thereof are described herein. These labels are particularly useful with facesheets with low MVTR due to the inclusion and placement of sequestration components within the labels. The sequestration components are either embedded in an adhesive layer, in a separate tie-layer between the adhesive layer and the substrate, incorporated in the substrate, or incorporated into the adherend. Preferably the labels are clear. Following application of an activation fluid and, preferably following activation of the activatable adhesive layer, the sequestration materials adsorb the fluid from the polymer adhesive components over time, such as for about 0 to 72 hours. This dries the label and wets the sequestration components. Optionally, the container with the label is also subjected to a drying step to dry the sequestration components.
Abstract:
Water activated tapes, in particular film laminated, water activated paper tapes and methods of making the same are disclosed. The film laminated, water activated paper tapes include a paper backing having a top surface and a bottom surface, a water activated adhesive applied to the bottom surface of the paper backing, and a film reinforcement structure applied to the top surface of the paper backing The film reinforcement structure includes an outermost oriented film, and a lamination layer. The lamination layer may include one or more of an enhanced polyethylene resin, a polyolefin plastomer, a very low density polyethylene, a nylon, a polyester, and a co-polyester laminating the outermost polyolefin film to the paper backing The laminating of the film reinforcement structure to the paper backing is an extrusion lamination process that includes coextruding the outermost polyolefin film and the lamination layer onto the paper backing
Abstract:
Methods for applying a liner-free, or liner-less label, to a substrate, particularly glass or plastic (e.g., polyethylene terephthalate) substrates, are described herein. The method includes applying an adhesive composition, such as a polymeric coating, to a label face sheet, activating the adhesive composition with an activating fluid, and contacting the label to the substrate. The activating fluid is preferably a mixture of water and one or more organic solvents, such as low molecular weight alcohols.