Name the methods used to determine the weight average molecular masses: why only these methods are used for determing Mw?
Light scattering and ultra-centrifugation methods are used to determine the weight average molecular masses, as these methods depend on upon the mass of the individual molecules.
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102.
How does the biopolymers degrade?
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103.
Why have biodegradable synthetic polymers been developed?
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104.
What is the major importance of PHBV polymer?
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105.
What are sutures? Give its example.
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106.
Give the names of the monomers of nylon-2 and nylon-6. To which category does this polymer belongs?
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107.Why should one always use the purest monomer in free radical polymerization?
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108.
Fibres are of crystalline nature. Why?
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109.
Name any one polymer which used for making medicinal capsules.
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110.
Which polymer is used in making electrical goods and why?
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