Products/Services for Blown Film Surface Treater

  • Corona Treaters and Plasma Cleaners-Image
    Corona Treaters and Plasma Cleaners - (82 companies)
    ...substrates to ionized gas in order to improve the wettability of adhesives, paints, inks or other coatings. To create multiple bonding sites, corona treaters and plasma cleaners raise the surface energy (surface tension) of plastics such as ethylene... Search by Specification | Learn More
  • Surface Profilometers-Image
    Surface Profilometers - (197 companies)
    Surface profilometers are contact or non-contact instruments used to measures surface profiles, roughness, waviness and other finish parameters. Surface Profilometers Information. Surface profilometers are used to measures surface profiles... Search by Specification | Learn More
  • Surface Metrology Equipment-Image
    Surface Metrology Equipment - (317 companies)
    Surface metrology equipment is used to measure the surface finish and/or geometry of engineering components. Surface texture and topology characteristics include surface roughness, contour, form, waviness, and defects. How to Select Surface... Search by Specification | Learn More
  • Cleaning Agents and Surface Treatments-Image
    Cleaning Agents and Surface Treatments - (2129 companies)
    Cleaning agents and surface treatments includes liquid cleaners, degreasers, strippers, passivators, etchants, solutions and additives for cleaning and surface preparation. How to Select Cleaning Agents and Surface Treatments. Image Credit: All-Spec... Search by Specification | Learn More
  • Surface Plates-Image
    Surface Plates - (64 companies)
    Surface Plates Information. Surface plates provide a precision reference surface for layout, checking, machining and gaging work. A surface plate is a solid, flat table used to gauge the accuracy of a plane surface in layout, gauging, tool setting... Learn More
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    Surface Engineering Services - (137 companies)
    Surface engineering service providers analyze and modify a surface or near subsurface region to improve service performance against chemical, thermal, mechanical or environmental conditions. Surface Engineering Services Information. Surface... Search by Specification | Learn More
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    Tensiometers and Surface Tension Meters - (67 companies)
    ...measuring instruments are used in the pharmaceuticals industry, paints and coating, and cosmetics. Others are also used in emulsions, paper, films, and soap detergents. Surface tension measuring instruments should adhere to International Standards... Search by Specification | Learn More
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    Furnaces (industrial) - (484 companies)
    Industrial furnaces are built of several kinds of high temperature (refractory) materials to hold the process material and hold in the heat without breaking down during the several months that they usually run. Search by Specification | Learn More
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    Surface and Corrosion Protection Products - (291 companies)
    Surface protection products and corrosion protection products are used to provide protection to industrial surfaces particularly in the marine, transportation, chemical process, pulp and paper, and petroleum industries. Surface and Corrosion... Learn More
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    Finishing and Surface Treatment Services - (877 companies)
    ...that can be made into objects, films, or filaments. Wood is a naturally-occurring tissue used for fuel or building material. Additional Services. Many finish shops offer additional services or processes in addition to finishing and surface treatment. Some... Search by Specification | Learn More
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  • Synthetic Paper
    The blow -up ratio is 2.12 to produce a 38.2-in. dia bubble that collapses... Guide rolls assist in collapsing the bubble to a smooth, wrinkle- free flat film . ...ft above the floor, If desired, the collapsed film may pass over a treater bar for corona... Two bars will treat both sides of the outside surface of the layflat; if all surfaces are...
  • Handbook of Adhesives and Sealants, Second Edition > SURFACES AND SURFACE PREPARATION
    ...kHz), a stationary electrode electrically connected to the generator, and a dielectrically covered treater -roll that serves... This electrical discharge causes oxidation and polar group formation on the surface molecules which in turn raises... Stored film is generally considered more difficult to treat than film that is just processed (e.g., exiting an extrusion or blow molding operation).
  • Frequently Asked Questions
    Surface Tension Testing Blown Film & Material Handling Do I need a Bare Roll or Covered Roll Treater ?
  • The Wiley Encyclopedia of Packaging Technology 3rd Edition Complete Document
    Typical cast polypropylene films are desired for their increased temperature resistance, high clarity, and gloss compared to typical cast or blown polyethylene films . Tension control Film trim Corona treater Depending on the desired film surface properties, the films can have the same or different outer skin...
  • The Wiley Encyclopedia of Packaging Technology - C
    Typical cast polypropylene films are desired for their increased temperature resistance, high clarity, and gloss compared to typical cast or blown polyethylene films . Tension control Film trim Corona treater Depending on the desired film surface properties, the films can have the same or different outer skin...
  • Studies on cold plasma–polymer surface interaction by example of PP- and PET-films
    It is therefore necessary either to provide fast transport of active species from the discharge zone onto the surface (plasma jets [26] and cold plasma torches [27]) or... ...the surface to be treated (classical DBD [16], ‘corona treaters ’ [28] or barrier... Current filaments repeat with a frequency of several kHz and are blowing out for 10 mm from... ...that the atomic and radical emissions extend to 6 mm, while the polymer film treated was located...
  • http://www.techbriefs.com/component/docman/doc_download/5566-ntb-1012?Itemid=
    Fluorinated Oils, Greases, PTFE Release Agents and Dry Film Lubricants ommended that representative samples of aluminum sheets or parts be evaluated for surface tension variations, then trialed... A blown -ion Air Plasma Surface Treater cleaning a fabricated metal sheet.
  • NPE 2012 ROUND-UP: EXTRUSION
    Fully automatic turnkey co-extrusion cast line includes laminating station, and corona treater and printer. ...mm x 1.82 mm, and 1.22 mm x 2.44 mm; surface texture of either... Caption: Macro Engineering 9-layer blown film die.
  • Heat sealing of semicrystalline polymer films. III. Effect of corona discharge treatment of LLDPE
    ...low-density PE (LLDPE) were studied with special emphasis on the heat-seal behavior of treated films . ...those used in industry, was obtained by varying the applied power to a commercial, on-line treater . Film surfaces were charac- terized by XPS and wetting-tension measurements. ...roll in a cast process or when the bubble is not completely collapsed in blown -film applications.
  • Corona discharge treatment
    discharge surface area, and thus more tubes to dissipate the energy. Illustration of 1,2,3 and 4 electrode assembly Bare Roll Corona Treater Stations for single sided... and requirements result in each resin being adulterated in some way in order to give it the characteristics dictated by the process whether it be blown film , cast film, converting and printing or web handling influences.