Can you explain metallized films, Biology

Assignment Help:

Q. Can you explain Metallized films?

In metallized films, plastic films such as those of polyester, polyamide and polypropylene are coated with aluminium to enhance the barrier properties towards the passage of water vapour, gaseous volatile ingredients, light, odours and microorganisms. Metallized polyester film is a polyester film with a vacuum deposition of aluminium on one side. It is ideal for a variety of packaging end uses such as processed meat packaging, fish packaging and the packaging of snacks, candy and nuts. Metallized film is less expensive and more flexible than foil laminates which have similar barrier properties and is therefore suitable for high speed filling on form-fill-seal equipment.


Related Discussions:- Can you explain metallized films

How bone implant interface can be evaluated, How bone implant interface can...

How bone implant interface can be evaluated 1) Evaluation of the bone - implant interface can be done by following: i) Implant mobility and discomfort a)  Clinical implan

Use recombinant dna technology, name two examples of biotechnology that use...

name two examples of biotechnology that use recombinant DNA technology and two examples that do nnot

State the enzymes and recombinant dna technology, Enzymes and recombinant D...

Enzymes and recombinant DNA technology Recombinant DNA technology, also called as genetic engineering makes use of a variety of enzymes, particularly restriction endonucleases

What are symptoms found in patients with hyperthroidism, What are some sign...

What are some signs and symptoms found in patients with hyperthyroidism? The hormones made by the thyroid gland stimulate the basal metabolism of the body. In hyperthyroidism t

Arteries - circulation, Arteries - Circulation The arteries deliver bl...

Arteries - Circulation The arteries deliver blood from the heart. Figure shows the structure of arteries and the different layers of the vessel wall. The thick walls of these

Ganglia - organisation of nervous system, Ganglia - Organisation of Nervous...

Ganglia - Organisation of Nervous System In between higher non-chordates with a central nervous system, you will observe that the association neurons and motor neurons are con

How is hemophilia treated, Q. How is hemophilia treated? Why is hemophilia ...

Q. How is hemophilia treated? Why is hemophilia rare in females? Hemophilia is medically treated with administration of factor VIII in case of hemophilia A or of factor IX in c

Concepts of epidemic disease and endemic disease, Q. What is the difference...

Q. What is the difference between the concepts of epidemic disease and endemic disease? The Endemic diseases are those that often affect people of a given place, many or few in

Explain the objectives of congenital heart disease, Explain the Objectives ...

Explain the Objectives of Congenital Heart Disease ? After reading this unit, you should be able to: 1 Comprehenced the epidemiologic significance of congenital heart disease (

Gases are exchanged when living organisms breathe, Which two gases are exch...

Which two gases are exchanged when living organisms breathe? Oxygen and carbon dioxide are the gases exchanged when living organisms breathe.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd