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Cause & Defect

(Magazine)

April 30, 2007, ... in select nozzles Average Profile Filter pressure Air balance Dry point General Coater Coater room conditions Temperature & relative humidity Dirt levels  ...

New Product Digest

(Magazine)

April 30, 2007, ... versatile. Features automated temperature control and single- or dual-side relative humidity control and accommodates a broad range of lab and production applications easily, company says. OTR measures ...

the PLACE

(Magazine)

March 31, 2007, ... film can influence its sealing performance. Laboratory hot tack and heat seal testing models the relative packaging line sealing performance well. New And Old High Barrier Resins by Jose M. Torradas, ...

Films Face Off

(Magazine)

June 29, 2006, ... and the amount and rate of absorption vary with the relative humidity. This has a pronounced effect on the properties of the film during manufacture. As a result, nylon is available in thicknesses lower ...

What Static Can Do is Shocking

(Magazine)

January 30, 2006, ... similar to the material people use to decorate Christmas trees. A strand of the tinsel drapes across a moving web so it contacts the web. This is a simple and relatively inexpensive method to reduce static. ...

Trends & Technical Solutions

(Archive)

December 30, 2005, ... in label applications is relatively low today, creating an excellent opportunity for future growth. Cost Reduction Trends The global p-s marketplace is driven by the need to produce increasingly more ...

To Serve & Protect

(Magazine)

October 30, 2005, ... Rohm and Haas, rohmhaas.com Pay Attention to Key Details Barrier properties of most materials are sensitive to relative humidity and temperature. Review the vendor’s data in order to judge the fitness ...

Mastering RFID

(Archive)

September 29, 2005, ... of energy from a charged device. The ESD event is totally device-dependent, but its location relative to ground can influence the failure level in the real world. The assumption for this test model is ...

Mastering RFID, Part 2

(Archive)

September 29, 2005, ...  Relative humidity also influences the level of electrostatic charges. When humidity is low, higher static charges are generated. Humidity levels of more than 50% limit static buildup since surface moisture ...

Climate Control

(Magazine)

August 30, 2005, ... system, including ten Princess high-pressure mist humidification units from ML System, in the slitting and sheeting area of its more than 100,000-sq-ft plant. Taming Static In winter, relative humidity ...

Fighting Flaws

(Magazine)

August 30, 2005, ... rolls so the charge is bled off from the coater. Maintain high relative humidity in the coater air. The proper selection of equipment depends on the needs of your process. Yield data should be analyzed ...

A Communication from the PLACE Div. of TAPPI

(Flexpack)

June 29, 2005, ... is a relatively accurate method of measuring the performance characteristics of low voltage EB processors. Challenges do remain in maintaining the accuracy and the handling of 8-micron nylon films. Development ...

Truth or Myth?

(Magazine)

May 30, 2005, ... viscosities. The typical press viscosity would range between about 18-30 sec Zahn #2. Therefore, changing the coating viscosity, within the limits of the printing press, results in a relatively small change ...

A Communication from the PLACE Div. of TAPPI

(Magazine)

April 29, 2005, ... performance. Setting the spindle orientation horizontally relative to the die results in a larger exit temperature variation, but the velocity distributions remain within acceptable limits. In the case ...

Film Opens New Markets

(Magazine)

February 27, 2005, ... a release coating, typically a silicone-based material, to the paper liner from which the materials are peeled or dispensed. These relatively low-end applications require neither sophisticated equipment ...

A Communication from the PLACE div. of TAPPI

(Magazine)

January 30, 2005, ... of extrusion laminating and flexibility advantages of metallized PET over foil make it ideally suited for certain applications. Important remaining obstacles for metallized PET are its relatively poor ...

New Product Digest, Part 1

(Magazine)

November 29, 2004, New products from: Rotatek, HCI Converting Equipment Co., Maguire Products, Sterling Toggle, Battenfeld Gloucester Engineering, NexGen Enviro Systems, Pinnacle Converting Equipment, Davis-Standard, Agfa, ...

Products, Part 1

(Magazine)

September 29, 2004, ... 50x/sec. Compensates for changes in relative humidity, barometric pressure, and other factors that influence the speed of sound. Image Plates with UV Light Esko-Graphics, Vandalia, OH, USA; 937/454-1721; ...

The Rx for RH

(Magazine)

August 30, 2004, ... caused by a loss of humidity. Maintaining proper relative humidity (RH) through the entire cycle of transportation, storage, sheeting, coating, printing, die-cutting, and finishing will have a substantial ...

Converting Industry News, Part 2

(Archive)

May 30, 2004, ... is the first non-electric, disposable, two-way humidity control product. The Calibration Kit can be tailored to regulate or maintain relative humidity anywhere between 10% and 95% within a range of ...