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090			_aB-11065
245	1	0	_aStructure and crystallization kinetics of poly(L4actic acid)
490	0		_vMakromol. Chem., 193(7), p.1599-1606, 1992
520	3		_aA structural investigation is described of poly(L-lactic acid)by best fitting of powder X-ray diffraction patterns. The examined sample shows the already known pseudo-orthorhombic aform, and it was possible to determine the location of the two 10, polymeric helices in the unit cell and the size distribution of the crystallites. Furthermore, a study is reported of the crystallization kinetics of the above cited polymer by light depolarization measurements in an optical microscope. The crystallization kinetic constants in bulk were evaluated in a temperature range (70- 165 "C)wider than that previously resulting from measurements of radial growth of spherulites.
700	1	2	_aMarega, C.
700	1	2	_aMarigo, A.
700	1	2	_aDi Noto, V.
700	1	2	_aZannetti, R.
856	4	0	_uhttps://drive.google.com/file/d/1w8sKbRHAorJw6AWfmTjLGVgSJrvbxH-2/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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