What is the use of uncoated polyvinyl chloride, Biology

Assignment Help:

Q. What is the use of Uncoated polyvinyl chloride?

Uncoated polyvinyl chloride (PVC) and polyvinylidene chloride (PVDC): PVC and PVDC are closely related plastics that are a part of the group of polymers more commonly known as "vinyl", first developed in the 1930s. Its uses include "film" wrap for meats and water and cooking oil bottles. As a packaging material, PVC is most commonly formed into very thin plastic "film" (such as that used to wrap meat) and as thicker plastic "sheet," which is molded into some type of rigid container shaped like a "clam shell.". PVDC films are fat resistant and do not melt in contact with hot fats, making it suitable for 'freezer-to-oven' foods. It is also used as a coating for films and bottles to improve the barrier properties. Other common food packaging applications include clear blow-molded bottles and as "coatings" on other types of plastic packaging materials.


Related Discussions:- What is the use of uncoated polyvinyl chloride

Contractile cells, CONTRACTI L E CELLS In addition to above mentioned...

CONTRACTI L E CELLS In addition to above mentioned three types of muscular tissue, there are contractile cells. These are as follows. 1.      Myoepithelial Cells (= M

Carbon dioxide concentration in photosynthesis process, Q. Why is carbon di...

Q. Why is carbon dioxide concentration a limiting factor of the photosynthesis process? And When the carbon dioxide concentration is increased indefinitely is photosynthesis also i

Female gametophyte, Female Gametophyte The development of a female gam...

Female Gametophyte The development of a female gametophyte is initiated with the enlargement of one of the megaspores (usually the one close to the chalaza in a linear tetrad)

Define the nutritional assessment tools, Define the Nutritional Assessment ...

Define the Nutritional Assessment Tools? Malnutrition/protein energy malnutrition amongst elderly persons has been observed in various studies -be it hospitalized patients, nur

What property of water helps, South Dakota and Oregon are at similar latitu...

South Dakota and Oregon are at similar latitudes, and yet, on average, Oregon has warmer winters and cooler summers than South Dakota does. What property of water helps account for

Explain fats, Explain Fats Fats: As you are already aware,  fats are ...

Explain Fats Fats: As you are already aware,  fats are reservoir  of  calories. In  addition  to carbohydrates,  fats can  also be  an important  source of  needed calories.

Anatomy and physiology, write two part each in the body where cuboidal epit...

write two part each in the body where cuboidal epithelia tissue are found in absorption and excretion

Describe effects on the urinary system, Describe the effects on the urinary...

Describe the effects on the urinary system of drinking too much beer.

Illustrate about the ward halstead and luria, Illustrate about the Ward Hal...

Illustrate about the Ward Halstead and Luria The linear approach is best exemplified in the work of A.R. Luria and various collaborators, while the configurational approach is

What are important neurotransmitters, Q. What are some important neurotrans...

Q. What are some important neurotransmitters? The following are some neurotransmitters: serotonin, noradrenaline (norepinephrine), histamine,acetylcholine, adrenaline (epinephr

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