Q. What is value of periodate oxidation in regenerated cellulose?

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Q. Modified fringed micelle structure has at ends of each micelle a mixture of

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Q. Percentage accessibility of sulphite pulp measured by exchange of hydroxyl hydrogens for deutrium is

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Q. Value of degree of order ranges to unity for

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Q. Polymer that crystallize in lamellar form linked by tie molecules is called as

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Q. Fibre properties can be predicted from knowledge of

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Q. Value of moisture regain in wood pulp is calculated to be

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Q. In electron microscopy, with stiffer molecules one can observe

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Q. When there is no room for branches of spherulitic structure to grow, then it becomes

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Q. In polymers, annealing requires small crystals to melt down and

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Q. Type of spherulitic structure that may occur in nylon is

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Q. What is percentage accessibility of mercerised cotton measured by exchange of hydroxyl hydrogens for deutrium?

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Q. Sometimes structure of paracrystal becomes so disordered that it is referred to as

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Q. Value of degree of order ranges from zero for

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Q. When a structure consists of blocks within a matrix, a crystallinity of 50% needs that spacings between crystallites averages

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Q. Value of formylation in cotton is calculated to be

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Q. Percentage accessibility of finely ground cotton measured by exchange of hydroxyl hydrogens for deutrium is

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Q. Measure of spread of values of degree of order taken over zones a few molecules wide is called as

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Q. Structure in which lattice parameters are subject to a more or less random distribution is called as

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Q. Small crystals that are imperfectly packed together gives

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