000 00590nam a2200157Ia 4500
003 MX-MdCICY
005 20250625122441.0
040 _cCICY
090 _aB-4445
245 1 0 _aA Review of Commercially Used Chemical Foaming Agents for Thermoplastic Foams
490 0 _vJournal of Vinyl & Additive Tecnology, p.113-116, 1998
700 1 2 _aHeck, R. L.
856 4 0 _uhttps://drive.google.com/file/d/1TQ4wGX-WTacwGaOBmM5RdnViJAaSs3ko/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942 _2Loc
_cREF1
008 250602s9999 xx |||||s2 |||| ||und|d
999 _c38810
_d38810