Toyo-Morton develops and proposes laminating . substrates. The Lamination Process. Adhesive lamination, in comparison to flame lamination, allows to bond fabric, without the use of foam as an adhesive. Laminate or package performance issues may occur early in the process or not show up until packaged product has been on the shelf in service for some time. 2. Primary coating and laminating is accomplished on a coating line and produces an adhesive sandwich. The Toyo Ink Group's material development technologies and converting technologies achieve this goal. The adhesive - there are different types of adhesive with physical characteristics . Once the adhesive is cured, bond strength is generally high enough to cause failure or tearing of the porous substrate. A laminating machine and process for applying an optically clear adhesive film to a glass substrate includes a porous belt assembly with a plurality of vacuum pumps. Lamination. Environment - In extrusion coating, fewer non-plastic components go into the recycling process. Hotmelt adhesive Web, Film, Net, and Hybrid Flexible Packaging Adhesives Dry Bond Laminating Process Treatment level of films Adsorbed water on films due to hydroscopic nature may affect adhesion Speed ramp-up-rate is a critical due to tear propagation, many bio-films do not like mechanical shock Conventional coat weights (0.8 to 3.0 lbs/ream) Laminating Adhesives Product Guide Water-Based Laminating Adhesives Ashland's full line of urethane-acrylic and polyester-based laminating adhesives are vertically integrated manufacturing processes allow precise control over the properties and performance of the adhesive for flexible packaging applications. Dry lamination is the process used to laminate two non-porous, or imperious to filtration, substrates. The process involved applying the adhesive to a face substrate by an engraved roll. ABOUT FXI'S Lamination PROCESS. Also disclosed is a one-step thermoform lamination edge-folding process using the adhesive. The adhesion between the laminated substrates can be obtained by the use of thermoplastic adhesives (polyolefin, polyester, co-polyester, co-polyamides, TPU and specialty blend polymers) in the form of films, webs or powders. Our solvent-free products are specially designed to provide an environmentally-friendly, low cost adhesive for production at high speed, in accordance with the latest food . The vacuum pumps define different, separately adjustable vacuum zones on the surface of the porous belt. Use of 8900A yields high initial bond and cures to give laminations with good clarity. Solvent Less lamination. The optimization of the lamination process can yield substantial benefits to the card production process. Laminate adhesive: industrial adhesives applications. Laminating that won't quit or fail Rapid Die-Cut uses heat assist to laminate a wide range of pressure sensitive adhesives materials up to 60″ wide and from 0.020″ to 5″ thick. We have the ability to use many and varied adhesive systems, both breathable and non-breathable. It is the newest and fully controllable process.In this method a reactive adhesive is used. such as the adhesive and inks used in the processing of the card . The liner - the carrier material which is removed during application of the adhesive product. It is critical to check and log oven drying temperature and follow recommended adhesive manufacturer's guidelines for drying. These new adhesives, it has been found, exhibit bonding strengths and temperature resistance far superior to the solvent and water-based adhesives currently used in industrial applications, and are useful in thermoforming lamination processes. Several laminating processes that can be adapted to production are available. Some of the hot melt adhesives we have at our disposal are Polyester, Polyamide, Copolyester, Copolyamide, Polyurethane, and PVC. Our specialized adhesive lamination equipment works using pressure and heat to create permanent bonds between dissimilar products. Overview. . Press Lamination - specialized in textile and artificial leather surfaces. water-based adhesive lamination Application of water-based laminate adhesives via direct gravure printing method incorporates a variety of options using patterned anilox rolls. 8900 offers the maximum in laminate clarity . Moreover, the process is time-consuming which is also expected to restrict the market growth of lamination adhesive for . We choose to use the most innovative adhesives that outperform the competition. The production of PSAs is principally the coating and laminating process. The Solid PUR is firstly heated and then contact the moisture in the air. Lamination. Lamination alters the density, stability, and makeup of the product. Lamination is the process of manufacturing a material in multiple layers, so that the combined physical and mechanical characteristics of each layer make for a stronger, more resilient composite material. The release - the layer necessary in order to remove the adhesive front from the liner. The melted foam then acts as the adhesive to the fabric, which is laid over it. Extrusion Coating Advantages. Proper equipment and lamination conditions. Adhesives manufactures a range of laminating adhesives specifically designed for the laminating industry and . The printed . Selection of best adhesive for the job. In this process, the surface of the moving foam is heated by a gas flame that melts the surface. A typical flame lamination process is shown in Fig. After applying the adhesive to the B side of the parts, they can be stacked without transfer to the A side for days or weeks in temperatures up to 50 C. With this cure-on-demand approach, the adhesive sits on the parts . Abstract:Lamination is the process of bonding a plastic film to. This happens twice in a double-head machine. Process of adhesive lamination-solvent-based[31] A second method of applying aqueous-based adhesives using hot -melt polymers is to use rotary screen-printing. Hot Melt Lamination FAQs. At Suteau-Anver, we commonly use dry laminating process in our lamination machine. Only adhesive and hardner are used in the standard ratio for laminating the substrate. In this paper on the basics of adhesives, we will touch on • the types of adhesives commonly used • some relationships of chemical and physical properties Selection of correct adhesive for the job. Laminating Adhesives. As part of the laminating process a release liner is applied to the adhesive side of the material. At Suteau-Anver, we commonly use dry laminating process in our lamination machine. 4.7. Usually, those processes are classified as either dry or wet lamination. Substrates used in this manufacturing process can be a film, non-woven, or fabric. The adhesive lamination process can be repeated with multiple layers until the desired film structure is complete, or it can be combined with extrusion lamination to create a hybrid adhesive/extrusion flexible packaging lamination. Our solventless adhesive laminators can take on almost any multi layer lamination structure. In the dry lamination process, hot-melt adhesive, also called thermoplastic adhesive is used in roll form (film, web, net, and hybrid) to laminate different materials based on their thermoplastic characteristics. These include film-to-film or film-to-foil laminations. The bi-2 mixer is the most advanced technical solution for solventless adhesive mixing and metering, enabling the highest level of accuracy and quality for the lamination process. Finished goods 1. coating 2. cutting Bonding strength: Above 2.5Kg/㎝ s This is general process for reinforcement materials hot-melt lamination used with FA-3050. Most of these Extrusion lamination brings two films together using a layer of molten resin extruded . Flat Lamination Glue W8753. Press Lamination - specialized in textile and artificial leather surfaces. Our solventless adhesive laminators can take on almost any multi layer lamination structure. Litho lamination is commonly used as a cost-saving solution in the manufacturing . ColorMasters Utilizes the Latest Solventless Adhesive Lamination Technology with Ultra-Fast Curing Adhesive to Accelerate Speed to Market. Our innovative adhesive systems are used across the flexible packaging industry for paper, film and foils conversion. With this technique, the . This is due to the rise in prices of oil which has affected the production process. It is good at few quantity of glue, fast stat strength and high final strength. • All adhesive cure begins when the two films are brought together in the lamination nip. PUR has a highly flexible and strong adhesion, and is suitable for . Adhesive Lamination Machine - Manufacturers, Suppliers, Factory from China Our goods are commonly recognized and reliable by consumers and may satisfy continually developing economic and social needs for Adhesive Lamination Machine, Hot Melt Lamination Machine , Blister Packaging Machine , Hydraulic Oil Press Machine , Hydraulic Cutting Machine . Typical Laminating Process Dry lamination. After the chemical reaction and curing process, and It forms stronger bonding between the two different materials. Why is Adhesive Critical 16 Scanning Electron Microscopy (SEM) Thickness 1 -5µ ~2-6% of a lamination is adhesive Avoid waste of film and contents from failure due to adhesive Aggregate film properties - performance Food protection Extended freshness - shelf life Format and fitments Enabler of sustainability Always follow the adhesive manufacturers recommended nip temperature and use a nip roller at or above 85 Shore A hardness. For lamination processes that involve the use of adhesives, U.S. This drying process is where the adhesive materials will dry, essentially adhering the two substrates together, therefore, the two substrates need to be combined before the adhesive is dried in the oven. There are several methods for laminating paper and graphics to corrugated board and each method results in a different level of durability and appearance. desired properties. What Is Adhesive Laminating? 3. PSA coaters are typically tandem coaters on which the two separate substrate webs (facestock/backing) and liner are processed simultaneously prior to laminating them together. s It is very simple & fast lamination process and clean workplace can be . Lamination Process A few basic requirements must be followed. If your design requires parts to be stamped from the laminated metal material, QDP has the expertise to stamp your parts for you. Lamination is the process that brings together two or three materials without any of them losing their particular properties. The surface results range from high gloss to super matt. ColorMasters Utilizes the Latest Solventless Adhesive Lamination Technology with Ultra-Fast Curing Adhesive to Accelerate Speed to Market. The process works by feeding rolls of two or more different materials through large rollers under precise pressure and temperature conditions. Our innovative adhesive systems are used across the flexible packaging industry for paper, film and foils conversion. When laminating with Nylon it is important to remember, if humidity levels are below 35% the cure time can also be extended by up to 50% or more. Lamination Process Conditions Problems Problems These problems can be solved by adjusting the following Dry Bond lamination is the laminating process used to laminate two substrates, both of which are non-porous, or impervious to filtration. Several laminating processes that can be adapted to production are available. Hot melt adhesive lamination, in comparison to flame lamination, allows to bond fabric, without the use of foam as an adhesive. An adhesive or glue is a material, usually in a liquid or semi liquid state, that adheres or bonds items together. Lamination, means paste film, is a processing technology that coating adhesive on plastic film , with heating and pressing the paper print to bond it together to form a paper-plastic integrated . Prior to 1990, Shawmut's adhesive lamination process occurred within a room-temperature enclosure. Space and Output - Extrusion coating can offer savings in terms of space and output. 3. Flexible laminates in packaging are highly specialized products, combining several film/foil layers with different characteristics to bring out the desired . With the new sheet quality measurements, innovative moisture profiling, as well as web monitoring and inspection systems the target specification, will be reached faster. 2. The porous belt is driven linearly so that an optically clear adhesive does not move relative to the porous belt, but does . and thermal stability. The types of materials that can be bonded are vast but they are especially useful for bonding thin materials. Hot-press 4. The lamination of foam to different substrates is either achieved using either adhesive lamination or flame lamination. During the lamination process, the PUR adhesive will go through several chemical reaction. We complete this process using wax (wax lamination), melted plastic resin (extrusion lamination), or liquid adhesives (adhesive lamination). We choose to use the most innovative adhesives that outperform the competition. extrusion lamination process Lamination technology There is a difference in the strain exerted on the materials used when processed by extrusion lamination versus adhesive lamination. Critical is in this connection the associated thermal strain put on the unprotected SiOx coating at the point of lamination, which can depending on the Adhesives cure (harden) by either evaporating a solvent or by . Leather Lamination - a specialized lamination . The water is evaporated using infra-red heating, the polymer is melted and a second layer of material brought into contact with it to create bonding. Lamination Techniques for Convertors of Laminating Adhesives Lamination Process Basic Requirements for Good Results 1. will be on synthetic materials created specifically for the laminating adhesives We will discuss products used in the dry bond lamination process. Zoned adhesive lamination describes a die cut part with only partial adhesive coverage of a selected pattern.. 8900 or 8900A must be used at the recommended mix ratio to achieve. 1. Processes differ by how the adhesive is applied and converted from a liquid to a solid. Dry lamination is a method in which a adhesives diluted with an organic solvent is coated on a base material (film), dried in a drying zone, and then laminated to the other base material by nipping with a heated roll. Lamination There are several checks that should be conducted and logged throughout the lamination process. Extrusion lamination. then stored for a month or more, if necessary, before using heat to activate the adhesive and complete the lamination process. We offer a broad range of products and services to fulfill each customer's unique application. The adhesive is applied to the less absorbent substrate, and the other web is pressed on it to create two layer laminate. Our solvent-free products are specially designed to provide an environmentally-friendly, low cost adhesive for production at high speed, in accordance with the latest food . Zoned Adhesive Lamination. In adhesive foam lamination . 3. 8900 is a two-part, water dilutable, laminating adhesive for flexible films and cellulosic. Lamination Techniques for Converters Basic Requirements for Good Results 1. One can maximize productivity, reduce scrap related to burn and flow and create a successful and repeatable environment for consistent and enhanced card aesthetics. Our Hot Melt Lamination process is both unique and versatile. The use of PUR hotmelt adhesives provides a wide range of gluing options for different materials such as paper, foils, and laminates. Our advanced technology supports our laminating process by promoting heat to ensure that the adhesive bond between the layers is secure. The process used a two-part urethane adhesive, which contained approximately 56% TCE and 44% urethane solids by weight. Adhesives are categorized as: Proper equipment and lamination conditions. Lamination. Foam Lamination is mostly a must process for making foam composites, which can make two kinds of material combined together and works as one part. Depending on the design, the materials used, and the requirements - we offer the right Optically Clear Adhesive (OCA). For this type of laminating process, using adhesives for laminated paper with the right balance of moisture and drying time is key. Adhesive coating and laminating web lines are a primary component of New Era Converting's product offering. DOTCOAT is an engineering company which is solely focused on solvent free coating and lamination technology.. Due to the taking over of the complete machinery program of the company S-LINE ( formerly known as SCHAETTI - LINE ), including the well known flatbed lamintion technology from KANNEGIESSER, we are able to offer the most relvant adhesive coating and laminating processes needed for . Dry laminating involves bonding two or more strips of a flexible backing material using an adhesive dissolved in a solvent (if an adhesive tape is used then the process is called complexing). Sun Process Converting is a leader in custom coating and laminating. With this technique, the . Lamination involves a process that permanently binds different materials to give the final product a number of desired properties, such as increased strength or protection. It is an essential way to make foam . Laminated metals can be supplied in up to 13" wide rolls or QDP can slit the material to the required width for you. No matter the area of use, whether for functional or decorative applications, interior or exterior environments, coil coating adhesives require excellent adhesion for laminating a wide variety of materials to metal surfaces. The components in the adhesive coating and laminating process. Solventless Lamination Solution SLS/2017 markandy.com • rotoflex.com Global Headquarters 18081 Chesterfield Airport Road Roll-to-roll lamination and piece-to-piece lamination can both be done with this method. We offer solvent, emulsion, and UV permanent and removable pressure sensitive adhesives. Laminating adhesives, which are essential for highly functional laminate composites, require performance and functions that are suitable for properties of film materials. Adhesives come from either natural or synthetic sources. As displays and touch panels are constructed with plenty of different designs, our assortment includes solutions for lamination of rigid-to-flex substrates as well as rigid-to-rigid substrates. This occurs through a process of conversion - laminating materials together, precisely die cutting those materials, and pulling away from the unwanted PSA material from the . Auto Textile gives numerous choices in lamination depending on the material, the needs and the type of the customer's business and manages to provide the perfect adhesion by incorporating the most pioneering methods. Adhesive lamination is a method of choice for joining substrates when a film cannot be effectively processed through a coextrusion process or if release in solvent content is an issue. • OPA or Nylon films are hygroscopic and will compete for moisture in the laminate with the adhesive. We also work with heat sensitive adhesives and offer a variety of release liners for custom . Cattie Adhesives has deep market application knowledge of Laminating adhesives based on VAE- PVA - PVOH water based adhesives and 100% Solids hot melt and PUR technologies.