ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 17, Number 1
JKCSEZ 17(1)
February 20, 1973 

1  

Theoretical Studies of Diels-Alder Reaction (Part Ⅱ). A New United Ionic-Radical Mechanism of Diels-Alder Reaction
Diels-Alder 반응에 대한 이론적 연구 (제2보). 신 United Ionic-Radical Mechanism
Byung Kack Park

Abstract  |  Full Text: PDF

10  

Viscosities of Anilinium Chloride Solutions in Isopropanol-Water Mixtures
2-프로판올-물 혼합용매중의 Anilinium Chloride 용액의 점도에 관한 연구
Byung-Rin Cho, Young-Jae Lee, Ikchoon Lee

Abstract  |  Full Text: PDF

15  

Column Chromatographic Separation of Titanium, Zirconium and Niobium
Ti, Zr 및 Nb의 원통크로마토그라프 분리
Chul Lee, Yung Chang Yim, Koo Soon Chung

Abstract  |  Full Text: PDF

20  

Average Fission Neutron Cross Section for 93Nb(n, α)90Y, 90Zr(n, p)90Y, 93Nb(n, α) 90mY and 90Zr(n, p)90mY Reactions
93Nb(n, α)90Y, 90Zr(n, p)90Y, 93Nb(n, α) 90mY 및 90Zr(n, p)90mY 반응의 평균 핵분열 중성자 반응 단면적
Chul Lee, Yung Chang Yim, Koo Soon Chung, Hae-Ill Bak

Abstract  |  Full Text: PDF

25  

Reactions of r,r,r-Trichloroethylidene-m-Nitroacetophenone with Hydrazines
r,r,r-Trichloroethylidene-m-Nitroacetophenone과 Hydrazine 들의 반응
Youn Young Lee, Suk Zu Song

Abstract  |  Full Text: PDF

31  

Reactions of Aluminum Chloride with Fluorochlorocyclobutenes
Fluorochlorocyclobutenes와 염화알루미늄과의 반응
Joshep D. Park, George G. I. Moore

Abstract  |  Full Text: PDF

40  

Afterpolymerization and Depolymerization of Poly-ε-Caproamide in Molten State
용융상태에서의 Poly-ε-Caproamide의 후중합과 해중합
Dong-ho Lee, Chang-soo Kim, Tae-oan Ahn

Abstract  |  Full Text: PDF

47  

On Crystallization of Korean Bentonite Treated with Aqueous Sodium Hydroxide Solution
Myun Sup Kim

Abstract  |  Full Text: PDF

53  

Study on the Adsorptivity of Korean Bentonite Premixed with Salts
염을 혼합한 국산 Bentonite의 흡착능에 관하여
Myun Sup Kim

Abstract  |  Full Text: PDF

60  

Studies on Aromatic Diamine and Aminophenol-Formaldehyde Type Synthetic Resins (Ⅰ)
방향족디아민 및 아미노페놀-포름알데히드계 수지에 관한 연구 (제1보)
Kyu Suck Choi, Ha Jung Lee, Jae Hyuk Jin

Abstract  |  Full Text: PDF

67  

The Reactions of 1,2-Dihalofluorocycloalkenes with Trivalent Phosphorus
1,2-Dihalofluorocycloalkenes와 삼가 인과의 반응
Joseph D. Park, Otto K. Furuta

Abstract  |  Full Text: PDF

70  

The Addition of Hydrogen Bromide to Chlorotrifluoroethylene. The Identification of the Minor Products
Chlorotrifluoroethylene에 브롬화 수소의 부가반응. 소량 생성물들의 확인
Joshep D. Park, J. P. McClure, J. R. Lacher

Abstract  |  Full Text: PDF