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monosaccharides - biomoleculesthese are very simple one unit non-hydrolysable sugars they have the common formula cnh2non where n changes from 3 to 9
carbohydrates the carbohydrates are naturally taking place organic molecules they exist in both of the animals and plantscarbohydrates are
biomoleculesall living bodies are made up of various lifeless substances that are availabe in their cells in a extremely complex but highly organized
a polymer instance has chain of different type of lengths and hence its molecular mass is all the time expressed as an average on the other hand
uses of polyglycolic acidpolylactic acid and polyhydroxybutyratepga and pla 90 10 is utilized to form absorbable structure to close an internal of
uses of biodegradable polymersbiodegradable polymers are utilized basically for medical goods like surgical tissue sutures in enlargement materials
biodegradable polymersthese are the polymers that are degraded through micro-organisms in an appropriate period so that biodegradable polymers and
difference between natural rubber and vulcanized rubbernatural rubbervulcanized rubber 1 it is soft and stickyvulcanized rubber is hard and
synthetic rubber - classification of rubber the synthetic rubber is acquired by polymerising specific organic compounds that may have properties
natural rubber - types of rubberit is acquired as latex from rubber trees the latex is coagulated along with formic acid or acetic acid the
rubber - polymerit is a polymer that is able of returning to its original size shape or length later than being deformed or stretched it a kind of
chain transfer agentsin vinylic polymerisation several other molecules react along with main growing chain to interrupt the additional growth of the
free-radical mechanismfree-radical polymerisation is started by organic peroxide or other reagents that decompose to give free
chain growth or addition polymerisation it includes a series of reaction each of which consumes a reactive particle and generates another similar
difference between thermoplastic and thermosetting polymersthermoplastic polymersthermosetting polymers1 thermoplastic polymers are soften and
thermosetting polymers - classification of polymersthese are the polymers which go through permanent modification on heating they get firm and
classification of polymers - thermoplastics these are the polymers that can be simply softened repeatedly while heated and hardened when cooled along
classification of polymers - fibresthese are the polymers that comprise strong intermolecular forces among the chain these forces are either hydrogen
classification of polymers - elastomersthe polymers which have elastic character such as rubber a material that can return to its unique shape after
classification based upon molecular forces depending on the intermolecular forces the polymers have been categorized into four typesa
cross linked polymers 1 these are polymers where monomers unit are crosslinked together to make a three dimensional network polymers2 these kind of
branched chain polymers - classification of polymersthese are polymers where the monomers are connected to make long chains with side chains or
classification of polymers - linear polymersthese are polymers where monomeric units are linked together to form linear sequential chain these linear
classification of polymers - on the basis of structureon the basis of structure of polymers these can be classified asi linear
rayon - semi synthetic polymersrayon is a man made material which contains purified cellulose in the type of long fibres cellulose is reacted along