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The Future of Fluid Coating Technology

(Coating/Laminating)

April 30, 2013, ... defects and costs associated with coating. From both the fluid and substrate perspective, a coating operation window can be developed around the rheology, viscosity, surface energy, line speed, and pressure ...

PFFC & CPP EXPO Collaborate on Conference Sessions

(Yo's Yarns)

April 28, 2013, ... (To Increase Profits)–September 9: 10:30 A.M. to 12 P.M. WH2: Wrinkling and Spreading: Wrinkle-Free Web Handling–September 10: 8:30 A.M. to 11:30 A.M. WH3: Roll and Web Defects: Stop Telescoping Your ...

CPP EXPO Taps PFFC To Collaborate on Conference Program

(Coating/Laminating News)

April 21, 2013, ... (To Increase Profits) - September 9: 8:30 A.M. to 12 P.M. WH2: Wrinkling and Spreading: Wrinkle-Free Web Handling - September 10: 8:30 A.M. to 12 P.M. WH3: Roll and Web Defects: Stop Telescoping Your ...

Coating Matters | The Fundamentals of Coating

(Coating/Laminating)

April 17, 2013, If you are trying to create, coat, and solidify fluids, coating expert Mark Miller offers some fundamentals that you simply must know. If you'd like to hear from Mark Miller's own lips rather than ...

Tim Walker Seminar to Cover Web Handling Basics

(News | New Products)

April 12, 2013, Columnist will offer tools to diagnose and remedy defects such as tension variations, bagginess, curl, scratches, misalignment, and wrinkling   ST. PAUL, MN | Tim Walker, PFFC “Web Lines” columnist, ...

Sun Chemical to Show Technology at INFO*FLEX 2013

(News | New Products)

March 12, 2013, ... result is longer, cleaner, more consistent runs from beginning to end. SunSpectro Sunsharp inks are designed for consistent high-speed printing with no defects to help improve productivity, maintain ...

Coating Matters | Mixing Fundamentals

(Coating/Laminating)

February 25, 2013, ... coating defects (see Coating Matters | How To Avoid Bubble Defects). A couple items need to be kept in mind when sizing and specifying a mixing vessel:  Many fluids can be handled by mixers, but 500,000 ...

Web Lines | Winding Process Fundamentals, Pt. 2

(Technical Reports)

February 18, 2013, In Part 2 of this four-part series, web handling expert Tim Walker tackles tension control from the first to the final lap of the winding roll Understanding winding, roll defects (e.g. tin-canning), ...

Show Preview | ICE USA 2013

(Trends/Management)

February 04, 2013, ... moving web to detect defects. Autotron 2600 Register Guidance System with ClearLogic achieves precision register regardless of ink, speed, or substrate and can be used on thin, unsupported substrates. ...

AIMCAL Organizes ICE Europe Conference Program

(Coating/Laminating News)

January 27, 2013, ... control, and barrier properties. The Web Handling track, led by Dr. Dilwyn Jones of Emral Ltd., Yarm, U.K., will provide a tutorial on winding with sessions devoted to roll defects, web tension, nips, ...

Eliminating Tin-Canning Rings on Your Wound Rolls

(Web Handling)

January 24, 2013, ... escape is a mechanism of tin-canning. But Roisum-Good go on to say: "We have wound roll models that account for air escape, but currently they have not been used to study buckled roll defects." Still ...

Web Lines | Winding Process Fundamentals, Pt. 1

(Technical Reports)

January 13, 2013, Understanding winding, roll defects, and winding-related web quality begins with understanding how the web, winder design, and process conditions combine to create the stress and strains of the wound roll. ...

VCF's Slot-Die Coater Producing Highly Engineered Film

(Coating/Laminating News)

January 13, 2013, ... “We employ Good Manufacturing Practices (GMP) and constantly push our production staff for zero defects and more stringent cost controls—resulting in higher quality products than we could produce in the ...

The Role of Energy in Coating

(Coating/Laminating)

January 09, 2013, ... itself more and form droplets (i.e. coating defects). If the energy of the substrate is high, relative to the fluid, the fluid will be unable to resist the attractive force of the substrate and be willing ...

Specialty Finishing Installs Second KBA Rapida 145 Press

(Carton Box News)

December 13, 2012, ... quality print with consistent color, and greatly reduced chances for printing defects. Another important component on both Rapida 145 presses is the KBA Densitronic Pro, a combined density and color ...

Another Review of Die Streaks

(Tom’s Poly Ploys)

November 25, 2012, ... grow in height as roll diameter increases.  It doesn't take much to experience quality problems, and these defects can either be seen or felt by hand.  The rest of the discussion will assume that there ...

Web Lines | Why Bigger Cores?

(Technical Reports)

November 15, 2012, Bigger cores avoid many winding defects. Fewer layers mean less near-core pressure buildup and high-pressure defects. Bigger cores avoid many winding defects. I like to joke that the ideal wound roll ...

Web Handling Q&A on Lateral Web Movement

(Web Handling)

October 18, 2012, ... now, and I have read many of your past articles on web handling, but my colleagues and I still have problems understanding lateral movement in a web. I am to believe a uniform web (i.e., no shape defects) ...

WebHandlersQuiz #19: Advantages of a Nipped or Gap-Controlled Roller

(Web Handling)

September 30, 2012, ... materials. Winding gap rollers can reduce inter-layer slip in the top layer of a winding roller, discouraging the slip "knot" buckling defects. Winding nip rollers will reduce entrained air, especially ...

Workshop on Nipped Systems & Laminating

(Web Handling)

September 04, 2012, ... variations, and uneven loading can all lead to undesired pressure distributions and a variety of defects. Understanding the root causes of these defects and their common remedies can quickly improve your ...