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Blogmaster: Dr. Eldridge M. Mount III

Entries for 'Eldridge Mount'

11
Sustainable bags
Here is a post from earlier this year on the old site, discussing the SunChips bag. Well, it's almost Earth Day 2010, and the transition of the Frito-Lay Sun Chips Bag to a 100% compostable package has been completed ahead of schedule. It is the bag that has been in development for a while as ev...

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Posted in: From the Archives
10
Greetings. Well, After a six- to-nine-month moratorium, between the demise of Converting Magazine and the start of the new Converting Quarterly, the "Substrate Secrets" Blog has been in waiting to restart. Now that AIMCAL has started Converting Quarterly, we have a location from which to continue ou...

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Posted in: Background
13
Contributed by: Beth M. Foederer, PE – Optex Process Solutions, LLC How to get the screw almost completely clean before removal Several months ago, I submitted an article about proper purging. In this article, I promised to continue with how...

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13
Thank you for the question, David. My feeling is that any temperature measurement is better than none. I have seen surface mounted temperature measurement in many plants. The advantage to this type of temperature measurement is that you can put...

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13
Contributed by: Beth M. Foederer, PE - Optex Process Solutions, LLC As a feed screw designer, I often find that everyone wants to know what the metering depth or mixer design is for a particular screw. I rarely get asked,...

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13
When extrusion coating with a coextrusion, it is important to insure that there are no melt disturbances in the extrudate. This can be insured by making the outer coextruded layers lower viscosity than the inner of core layer in a...

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13
From time to time all of us will have a film or substrate which is not wetting or giving acceptable adhesion when printed or laminated. In these cases the need arises to analyze the film surface to see what is...

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13
When a laminated film or any film, is wound into a roll, the transfer of slip from one surface of the lamination to the other surface will occur. This transfer of slip (or other migratory additives such as antistat or...

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13
Continuing the earlier discussion of polyethylene resins and their structure, branched for LDPE, linear for LLDPE and HDPE, I want to discuss their use as laminating resiss. 15 or more years ago, one of my coworkers was looking at the...

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13
I have received a comment from Bill about the similarity of the chemical nature of wax and Polyethylene. This is correct but today polyethylene is such a rich word, I thought I would narrow it down a little. Chemically, wax...

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Blogmaster

Eldridge Mount photo Dr. Eldridge M. Mount III

Dr. Mount is an independent consultant in the coextrusion, extrusion, film, metallization and film converting industries. He is a leader in the development of metallized films for barrier applications and film laminations. His expertise is in oriented film product and process research, the design and implementation of extrusion systems and coextrusion die specification and system specification including installation and start-up. He is also recognized for trouble shooting mono and biaxial orientated film and sheet coextrusion, melt casting and melt pinning, and film surface treatment by corona, flame and plasma systems. EMMOUNT Technologies, LLC offers consulting and technical training in film orientation, barrier technologies, coextrusion and extrusion and measures polymer melt viscosity with a capillary rheometer.

Eldridge has over 30 years industrial experience in the extrusion and orientation of polypropylene and polyester films at ExxonMobil Chemical and ICI Americas Film Divisions. He managed the intellectual property of Mobil Chemical Films Division and has courtroom experience as an expert witness. A frequent contributor to SPE ANTEC, AIMCAL and TAPPI conferences, he is a member of the SPE Extrusion Division Board of Directors, and a Fellow and Honored Service Member of SPE. Appointed AIMCAL Metallizing Consultant in 2001 and a past VP of the Society of Plastics Engineers. He has a Bachelors degree in Chemistry from West Chester University and a ME and PhD in Chemical Engineering from Rensselear Polytechnic Institute.

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Eldridge M. Mount III

EMMOUNT Technologies, LLC

Beth M. Foederer

Optex Process Solutions, LLC