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Web Handling Conference Seeks Papers

(News | New Products)

February 22, 2017, ... Control Measurement Techniques & Sensors Out-of-Plane Dynamics & Web Flutter Slitting & Runnability Winding & Unwinding Wrinkling & Traction Web Handling in Roll-to-Roll Manufacturing of Printed ...

AGL Laminator Suited for Wide Format

(Coating/Laminating)

February 05, 2017, ... laminate adhesion and silvering. It features an 8-in.-dia steel, rubber-covered nip roll assembly concentrically ground and finished, reportedly yielding less print distortion and wrinkling. The top ...

Web Lines | Action Plan for Baggy Webs

(Web Handling)

August 16, 2016, ... and related wrinkling can be changed. Web handling expert Tim Walker, president of TJWalker+Assoc., has 25 years of experience in web processes, education, development, and production problem solving. ...

Constantia Flexibles Gives Bud Light a New Look

(Label/Tape)

June 28, 2016, ... oz. size, which was altered to ensure no wrinkling would occur. The production moved along efficiently, hitting all target dates for a late March/early April national market introduction. The new Bud ...

AIMCAL and Fraunhofer Report Agenda for European Conference

(News | New Products)

April 06, 2016, ... Vacuum Deposition onto Flexible Substrates, Wrinkling and Spreading, Adhesion Science Principles and Practice, and Permeation Barriers. Registrations made prior to April 29 receive a discounted rate. ...

Web Lines | Unwritten Rules, Part 2

(Technical Reports)

June 08, 2015, ... Laterally offset web will see roller deflection as roller misalignment, leading to lateral shifting and potential web wrinkling. 5. Try to avoid discontinuity in winding. The best winding occurs when ...

Coating Matters | The Effects of Viscoelastic Behavior, Pt. 1

(Coating/Laminating)

May 25, 2015, ... after coating and may cause wrinkling, curl, or voiding. In addition, die swell will occur and cause potential edge beads. With standard fluids there is some level of self-leveling that occurs, but with ...

Web Lines | Unwritten Rules, Now Written

(Technical Reports)

April 27, 2015, ... Uneven traction and tension will lead to additional lateral shifting and wrinkling. For these reasons, avoiding transitions from tensioned to untensioned conditions is a goal of nearly any web process. ...

Web Handling Conference Coming Up

(News | New Products)

April 26, 2015, ... & Tension Control • Measurement Techniques & Sensors • Out-of-Plane Dynamics & Web Flutter • Slitting & Runnability • Winding & Unwinding • Wrinkling and Traction • Web Handling Related to ...

Flexible Packaging | Coveris, Cryovac Big Winners at FPA Awards

(Flexpack)

March 03, 2015, ... FlexFX polyolefin contact and outer layers produces this exceptionally rugged package which reduces sticking and wrinkling of the package during the sterilization and filling process. The FlexAsept package ...

Coating Matters | Patch Coating for Precision Fluid Placement, Pt. 1

(Coating/Laminating)

September 22, 2014, ... edge effects may seem small in the coated and calendared product, but the stack of multiple layers can increase the variation by millimeters and cause unevenness, wrinkling, folding, and power differentials. ...

Show Preview | Labelexpo Americas 2014 Enhances Focus on Package Printing

(Label/Tape)

August 04, 2014, ... that reduce wrinkling and darting of the labels, even after the container is repeatedly squeezed. The film is compatible with multiple print technologies including metalized inks, hot stamp and cold foil ...

AIMCAL Teams with SPE for Technical Meeting

(Coating/Laminating)

July 25, 2014, ... Inorganic Coating Performance; Wrinkling and Spreading; Cost Accounting for Better Results; Nanocoatings—Principles and Practice; Web Slitting Technology; and Barrier Packaging—Technologies and Application. ...

Converting Headaches? Get Relief at CPP EXPO's PFFC-Sponsored Technical Session

(Trade Shows)

July 13, 2014, ...  C01 The Secret of Web Tension: Follow the Strain Sunday, September 28, at 10:30 A.M.—12 P.M. Room 504C Reduce your waste from curl, mis-registration, and wrinkling. Key Take Aways: 1. Learn the ...

The Importance of Running Centered

(Web Handling)

July 10, 2014, How important is it to run centered on anti-wrinkle/spreading rollers? The other day, someone asked me the following questions that I thought my loyal blog fans might appreciate: How important is ...

Globe Trekking Adventures in Web Handling, Winding & Slitting

(Web Handling)

June 02, 2014, Follow Tim Walker on his adventures as he treks the globe solving web handling, winding, and slitting problems in Japan, the UK, and back home in the good ol' USA. While I'm based in St. Paul, MN, ...

Is There a Doorman at Your Winder or Do You Let Just Any Web Get In?

(Web Handling)

May 15, 2014, ... roll or rubber roller covering can forgive. Wrinkling–Nipped processes are always sensitive to baggy and skewed webs, especially when tension isn’t high enough to pull out the extra length. Spreading ...

Web Lines | Why Is Winding Optimization Difficult?

(Web Handling)

April 21, 2014, ... your Bachelor’s Degree is when you understand web tensioning, roller design, and guiding. Wrinkling and spreading get you your Master’s Degree program in web handling. Working with winding, winders, and ...

Coating Matters | Under Pressure: The Damage Stress Can Do in Fluid Coating

(Coating Matters)

March 24, 2014, ... to the substrate Cracking: When the tensile stress is stronger than the strength of the coating Wrinkling: When stresses compress at the surface and lead to buckling It is possible to relax. However, ...

Web Lines | The Case for Shorter (and Longer) Acceleration Times

(Slit)

February 04, 2014, ... a set of winding conditions, when you might see, in the first few wraps, that wrinkling or shifting layers is a problem and want to stop, but the ultimate goal for slitter winding should be a rapid acceleration ...