01056nam a2200241 k 4500001001500000005001500015008004100030040001900071041001300090049004300103052001900146056001100165082001400176100004800190245021300238260003600451300002900487502006200516653014900578900002600727950002100753965004000774KDM198814392  20200828122736890324s1988    ulka       AG 000   kor    a011001c0110010 akorbeng0 lEM651778lEM660078c2lEM660079c3fDP01a578b최763ㅍ  a578230 a668.92191 a최성부,g崔成符,d1956-0KAC20141696910aPoly(alkyl fumarate)막의 치환기 변화에 따른 기체투과특성에 관한 연구=x(The)Effects of alkyl substituents on gas permeation characterisic of the poly(alkyl fumarate) membranes/d崔成符  a서울:b東國大學校,c1988  avii,86p.:b삽도;c26cm1 a학위논문(박사) --b東國大學校 大學院,d1988  aPOLYALKYLaFUMARATE막a치환기a변화a기체투과특성aEFFECTSaALKYLaSUBSTITUENTSaGASaPERMEATIONaCHARACTERISICaFUMARATEaMEMBRANES10aChoi, Sung-Bu,d1956-1 a비매품b\3600  a고분자화학공학x물질전달