TY - GEN AU - Mo,Y AU - Peck,G E AU - Heyd,A AU - Banker,G S TI - Recording pH method of characterizing composition and monitoring dissolution profile of an anhydride-acid copolymer and its salt derivatives SN - 0022-3549 PY - 1977///0812 KW - Hydrogen-Ion Concentration KW - Methods KW - Polymers KW - analysis KW - Potentiometry KW - Pyran Copolymer KW - analogs & derivatives KW - Solubility KW - Time Factors N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/jps.2600660527 ER -