Exploring the: Sheet Extrusion Zone



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Foaming Developments Aplenty in Extrusion
At NPE2012, Macro Engineering and Technology, Mississauga, Ont., launched new technology to  extrude foamed films in what it describes as an “environmentally friendly process” that uses inert gas as the foaming agent.
Article Published: 4/29/2012
Bayer to Buy Arkema’s PC Sheet Business
Bayer MaterialScience, Pittsburgh, will acquire the U.S. polycarbonate sheet business of Arkema Inc., Philadelphia.
Article Published: 4/29/2012
Thrifty California Processor Dries PET with 'Waste' Heat
Southern California can be a challenging environment for manufacturers, not least because of concerns about the cost and availability of electrical power.
Article Published: 4/29/2012
Changes Aplenty Among Extruder Suppliers
Last month bought three changes of significance among equipment suppliers of extruded film and sheet.•Gloucester Engineering Co., Gloucester Mass., announced it had acquired Future Design Inc., Mississauga, Ont.
Article Published: 3/28/2012
MuCell Extrusion Buys Dow’s Sheet Patents
Last month, MuCell Extrusion LLC, Woburn, Mass., bought the patent portfolio of Dow Chemical Co., Midland, Mich., covering polyolefin sheet extrusion.
Article Published: 3/28/2012
Extrusion & Compounding at NPE: More Output, More Flexibility, Less Energy
There won't be many blown-film lines running, but there is still much in the way of innovation going on in extrusion and compounding.
Article Published: 2/23/2012
Looking into Photovoltaic Film? Here Are Material & Die-Design Insights
The market for high-tech film or sheet used in solar modules represents a considerable opportunity for specialty extrusion processors looking to expand into high-end industries and capitalize on the global shift toward alternative energy.
Article Published: 1/28/2012
Study May Boost Prospects For Single-Screw ‘Elongator’
Dow Chemical Co., Midland, Mich., weighed in at last year’s SPE ANTEC with a paper discussing results of experiments they conducted on a novel elongational mixing device developed by Randcastle Extrusion Systems
Article Published: 12/27/2011
'Dryer-less' PET Sheet System
Processing Technologies International (PTi), recently took the wraps off its “dryer-less” twin-screw PET sheet extrusion system at its headquarters in Aurora, Ill.
Article Published: 10/25/2011
New PC Sheet Offers Blast Protection for Buildings
Going a step beyond the bullet-resistant security glazing familiar in banks and taxicabs, a new type of “structural envelope” based on a special polycarbonate sheet laminate from Bayer MaterialScience LLC, Pittsburgh, is said to establis...
Article Published: 9/29/2011

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