ADSORPTION AND CHEMICAL-STABILITY OF A CATIONIC AGGREGATING ESTER PROPANTHELINE BROMIDE ON SILICA SURFACES IN AQUEOUS DISPERSIONS

被引:7
作者
DANIELS, R [1 ]
RUPPRECHT, H [1 ]
机构
[1] INST PHARM,LEHRSTUHL PHARMAZEUT TECHNOL,UNIV STR,D-8400 REGENSBURG,FED REP GER
关键词
D O I
10.1023/A:1016336005391
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
收藏
页码:170 / 175
页数:6
相关论文
共 26 条
[1]   EXCHANGE OF NA+ FOR SILANOLIC PROTONS OF SILICA [J].
ALLEN, LH ;
MATIJEVI.E ;
METIES, L .
JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1971, 33 (05) :1293-&
[2]   AGGREGATION OF ANTIACETYLCHOLINE DRUGS IN AQUEOUS-SOLUTION - MONOMER CONCENTRATIONS IN NON-MICELLAR DRUG SYSTEMS [J].
ATTWOOD, D .
JOURNAL OF PHARMACY AND PHARMACOLOGY, 1976, 28 (10) :762-765
[3]  
ATTWOOD D, 1983, SURFACTANTS SYSTEMS, P739
[4]  
AVEYARD R, 1973, INTRO PRINCIPLES SUR, P24
[5]   CHARACTERIZATION OF SILICA SURFACES BY ADSORPTION FROM SOLUTION - INVESTIGATIONS INTO MECHANISM OF ADSORPTION OF CATIONIC SURFACTANTS [J].
BIJSTERBOSCH, BH .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1974, 47 (01) :186-198
[6]   DETERMINATION OF THE CHARGE DENSITY OF SILICA SOLS [J].
BOLT, GH .
JOURNAL OF PHYSICAL CHEMISTRY, 1957, 61 (09) :1166-1169
[7]  
CARSTENSEN JT, 1972, THEORY PHARM SYSTEMS, V1, P172
[8]  
CARSTENSEN JT, 1973, THEORY PHARM SYSTEMS, V2, P313
[9]  
CZAYA J, 1982, PHARM ACTA HELV, V57, P144
[10]  
FERCH H, 1970, PHARMAZ IND, V32, P478