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Atmospheric Plasma: The New Functional Treatment for Films

(Magazine)

January 31, 2001, ... system also has the flexibility for use as a reduced ozone corona system and a controlled gas chemistry corona system with "chemical corona." Plasma Treatment Plasma is an ionized form of gas created ...

The Case Against Oxidation as a Primary Factor for Bonding Acid Copolymers to Foil

(Magazine)

November 30, 2000, ... for the effect on peel strength to foil: Ozone treatment Processing temperatures Antioxidant Orientation Practical Implications Acid copolymers generally have higher adhesion than low density ...

TAPPI's the PLACE to Sponsor Short Courses in Dalla

(Magazine)

November 29, 2000, ... extrusion process and apply corona treatment, ozone, and paper, film, and foil primers. Finally, students will learn appropriate safety techniques when using extrusion coating and materials. Film Extrusion ...

What's New in Narrow We

(Magazine)

October 31, 2000, ... RI; 401/723-5942 The 2000 Plus is an all-in-one system for web cleaning, static eliminating, corona treating, and ozone neutralizing. The combination reportedly assures 100% web surface preparation. The ...

Conference Features New Networking Opportunity

(Magazine)

October 31, 2000, ... B. Sherman, Robert Pitman, and Cliff Barley of Sherman Treaters Ltd. in their paper on "Adhesion Promoters—Corona, Flame, and Ozone," offered a comprehensive discussion on the use of corona treating and ...

What Do Global Temps, Unemployment Share?

(Magazine)

September 30, 2000, ... emissions model. Compared to a reference run excluding urban air pollution, the average tropospheric ozone concentration decreases while high concentrations of ozone are projected in the urban areas. ...

Corona Treaters Adapt to Converting Processes

(Magazine)

September 30, 2000, ... give better properties to the treated film and provide a longer lasting treatment—and it won't create ozone. To provide R&D labs with more capabilities, sheet treaters are available so scientists can ...

Materials

(Magazine)

September 30, 2000, New materials from: API Foils, Chris Craft Industrial Products, Ciba Specialty Chemicals, Cognis Coatings & Inks, Eastman Chemical, Klockner Capital Corp., Kraton Polymers, and Menges Roller Co. Substrates, ...

Flexography Comes of Age and Keeps on Growing

(Magazine)

August 31, 2000, ... gravure applications. Governmental pressure continues to force reductions in volatile organic emissions, and the Environmental Protection Agency is tightening limits on ozone emissions, which ultimately ...

Electrically Heated Rollers Are Top Technology Choice

(Magazine)

March 31, 2000, ... than corona treatment with less surface damage and ozone formation, according to Sigma. Advantages over flame treatment are said to include elimination of the combustion hazard, a wider range of treatment ...

Getting the most value from your extrusion coater.

(Magazine)

November 30, 1996, ... center screen to increase or decrease a specific option." Ozone Generator Adds Benefits Part of updating the lab line was the addition of an ozone generation unit. Quantum uses the ozone generator ...

Business and education join forces, and everybody wins

(Magazine)

February 29, 1996, ... to Clemson in the past four years. Mounted in Enercon's original full-frame design, the 18-in. treater features a built-in ozone decomposer for environmental protection and an advanced Enercon Compak 2000 ...

Clean air rules are changing & you can have a say

(Magazine)

May 31, 1995, ... of industry located either in inner cities or in industrial centers. It's not impossible for the EPA to identify EJ zones, much like the existing ozone non-attainment zones under the Clean Air Act, which ...

Converter combines profit with environmental concern

(Magazine)

May 31, 1995, ... system also maintains an ozone-safe work area. In March 1994, the press and treater were delivered, and the installation progressed quickly. "Comco and Enercon have been very supportive through out ...

Printer responds to tougher environmental standards

(Magazine)

April 30, 1995, ... because of its stability in the lower atmosphere. Unlike the emissions from volatile-organic-compound-based solvents, 1, 1, 1, TCA emissions seemingly didn't form ground-level ozone--smog. Over the last ...