01084nam a2200205   4500001000700000090001100007100004100018101000800059200005800067205001200125210006000137215002300197330043400220606002200654606002300676606003500699700002800734955001100762995010500773383804  a383804  a20060619d1956       y0pory50      ba  aeng  aThe chemistry and technology of waxesfAlbin H. Warth  a2nd ed.  aNew York ; LondoncReinhold ; Chapman & Halldcop. 1956  avii, 940 p.d24 cm  aForeword. 1. Introduction. 2. Chemical components of waxes. 3. The natural waxes. 4. Fossil waxes, earth waxes, peat waxes, montana waxes, and lignite paraffins. 5. Petroleum waxes. 6. Synthetic waxes. 7. Commercial modified, blended, and compounded waxes. 8. Emulsifiable waxes, waxy alcohols and acids, metallic soaps. 9. Methods for determining the constance of waxes. 10. Wax technology - uses in industry. Appendix. Addenda.  aQUÍMICA9349496  aTECNOLOGIA9234237  aANÁLISE LABORATORIAL9326721  aWARTHbAlbin H.9354283  xCompra  1052022-06-066PJ271679413420aPJcPJfPJ127167n2022-06-06o0rMOxComprazRequisitado. Química.