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HPMC, Ethyl cellulose, CAP..
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Why do natural polymers not pose as much of an issue in landfills as synthetic polymers Natural polymers are cheap to recycle and synthetic polymers are expensive to recycle. Natural polymers are expe?
Natural polymers will degrade over time.... man-made polymers are not biodegradable - and need to be processed.
Do anabolic reactions release energy while building polymers?
no. Anabolic reactions require energy...they are endergonic.
When monomers combine they form what?
Monomers hook up to form polymers. There is a link below that will lead you to the Wikipedia post on polymers.Water is also produced, this is a condensation reaction.
How are polymers built and broken down?
The breaking down of some complex molecules, such as polymers, occurs through a process known as hydrolysis.Hydrolysis takes place in the presence of water containing an acid or a base as catalyst. The water causes polymers to breakdown to monomers. Hydrolysis reactions break bonds and release energy.
What is A large molecule that consist of many repeating structural units?
What country is the theoretical physicist James maxwell born in
Which polymer are used in sustained release drug formulation?
A combination of various polymers are used such as Hydroxypropyl cellulose, carboxymethyl cellulose and many others. These sustained release (XR, ER, SR) tablets may or may not be film coated as well.
Is inmecin-R a sustained release capsule?
Yes,Inmecin R is a sustained release capsule
What is difference between extended release and sustained release in the welbutrin?
sustained release dosage form follows first order kinetics.
How do polymers affect humans?
Polymers can release reactants that are harmful to humans. Not only can they harm humans, but they can harm the environment as well.
What does SR mean in a precription?
Sustained Release.
What dosage form does Phenytoin come in?
Sustained-release capsules.
What happen when you crush a sustained release tablet?
what happens if you crush a tablet
What does sustained release mean from the absorption point of view of pills?
Sustained release means that the pill is steadily released into the bloodstream instead of releasing all at once. This is beneficial in that the pill's effects will last longer.
Definition of matrix tablet?
its the type of tablet which is designed such that it releases it contents regarding first order kineticks or zero order kinetics due to special arrangement and combination of hydrophobic and hydrophilic polymers as an excipient to form a matrix. example of such a matrix tablets are, controlled release tablet, sustained released tablet. these all come under the category of modified release tablet. by wrupesh(9558919292)
What is the purpose of polymers?
Polymers are used all around, plastics and rubber are polymers.
Why do natural polymers not pose as much of an issue in landfills as synthetic polymers Natural polymers are cheap to recycle and synthetic polymers are expensive to recycle. Natural polymers are expe?
Natural polymers will degrade over time.... man-made polymers are not biodegradable - and need to be processed.
Calculation of dose for sustained release dosage form?
25 mg daily dose
