ISSN:
0021-8995
Keywords:
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
,
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Predominant orientation or texture of cellulosic materials leads to the overestimation of the contribution from crystalline fractions when x-ray diffraction techniques are used for determination of crystallinity of these materials. Therefore it was attempted to determine the fraction of noncrystalline cellulose on the diffractomer by using a recalculating instrument to measure the scattering power at an angle 2θ = 32° from cellulose tablets, and by comparing these result with a reference sample. The method is convenient for process control procedures.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/app.1975.070190901
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