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090			_aB-11139
245	1	0	_aEnzymatic synthesis of polyesters from hydroxyl acids
490	0		_vEuropean Polymer Journal, 35(4), p.721-725, 1999
520	3		_aWith porcine pancreatic lipase (PPL)as catalyst, aliphatic polyesters with hydroxyl and carboxyl end groups were synthesized through polycondensation of 3-hydroxybutyric acid (3-HBA)or 12-hydroxydodecanoic acid (12-HDA). The molecular weight (Mn, number average)of obtained polymers varies from several hundred to several thousand depending on monomer used and reaction conditions as well. Resultant polymers were characterized by IR, 1H- NMR and GPC.
700	1	2	_aShuai, X.
700	1	2	_aJedlinski, Z.
700	1	2	_aKowalczuka, M.
700	1	2	_aRydza, J.
700	1	2	_aTan, H.
856	4	0	_uhttps://drive.google.com/file/d/18yZ-IYt7a3dkHNLHtyas2wJ6eHz34Mrk/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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