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Studies on radiation processing -Studies on application of radiation and radioisotopes-

Abstract

Radiation-grafting of acrylic acid onto LDPE was carried out by both simultaneous irradiation and pre-irradiation techniques. The effects of metal salts, and sulfuric acid addition, and solvent effect on enhancement of grafting yield were evaluated. The dose distributions of the Co-60 gamma irradiation facility and electron beam accelerator were measured using chemical dosimeters and CTA film dosimeters, respectively. An appropriate base PP was selected, and the effects of addition of various additives on the radiation resistance of the polymer. An air distillation column was examined using a Co-60 source to identify the origin of the malfunction of the column. (Author).
Authors:
Jin, Joon Ha; Yoon, Byeong Mok; Kim, Ki Yeop; Nho, Yeong Chang; Lee, Yeong Keun; Park, Soon Cheol; Na, Bong Joo; Kim, Jae Ho [1] 
  1. Korea Atomic Energy Res. Inst., Taejon (Korea, Republic of)
Publication Date:
Aug 01, 1994
Product Type:
Technical Report
Report Number:
KAERI/RR-1366/93
Reference Number:
SCA: 070205; PA: AIX-26:010795; EDB-95:027767; SN: 95001323906
Resource Relation:
Other Information: PBD: Aug 1994
Subject:
07 ISOTOPES AND RADIATION SOURCES; ISOTOPE APPLICATIONS; ACRYLIC ACID; COBALT 60; GRAFT POLYMERS; POLYETHYLENES; POLYMERIZATION; POLYPROPYLENE; RADIATION DOSE DISTRIBUTIONS; TRACER TECHNIQUES; 070205; INDUSTRIAL APPLICATIONS, RADIATION PROCESSING
OSTI ID:
10111415
Research Organizations:
Korea Cancer Center Hospital, Seoul (Korea, Republic of)
Country of Origin:
Korea, Republic of
Language:
Korean
Other Identifying Numbers:
Other: ON: DE95612665; TRN: KR9400197010795
Availability:
OSTI; NTIS; INIS
Submitting Site:
KRN
Size:
156 p.
Announcement Date:
Jun 30, 2005

Citation Formats

Jin, Joon Ha, Yoon, Byeong Mok, Kim, Ki Yeop, Nho, Yeong Chang, Lee, Yeong Keun, Park, Soon Cheol, Na, Bong Joo, and Kim, Jae Ho. Studies on radiation processing -Studies on application of radiation and radioisotopes-. Korea, Republic of: N. p., 1994. Web.
Jin, Joon Ha, Yoon, Byeong Mok, Kim, Ki Yeop, Nho, Yeong Chang, Lee, Yeong Keun, Park, Soon Cheol, Na, Bong Joo, & Kim, Jae Ho. Studies on radiation processing -Studies on application of radiation and radioisotopes-. Korea, Republic of.
Jin, Joon Ha, Yoon, Byeong Mok, Kim, Ki Yeop, Nho, Yeong Chang, Lee, Yeong Keun, Park, Soon Cheol, Na, Bong Joo, and Kim, Jae Ho. 1994. "Studies on radiation processing -Studies on application of radiation and radioisotopes-." Korea, Republic of.
@misc{etde_10111415,
title = {Studies on radiation processing -Studies on application of radiation and radioisotopes-}
author = {Jin, Joon Ha, Yoon, Byeong Mok, Kim, Ki Yeop, Nho, Yeong Chang, Lee, Yeong Keun, Park, Soon Cheol, Na, Bong Joo, and Kim, Jae Ho}
abstractNote = {Radiation-grafting of acrylic acid onto LDPE was carried out by both simultaneous irradiation and pre-irradiation techniques. The effects of metal salts, and sulfuric acid addition, and solvent effect on enhancement of grafting yield were evaluated. The dose distributions of the Co-60 gamma irradiation facility and electron beam accelerator were measured using chemical dosimeters and CTA film dosimeters, respectively. An appropriate base PP was selected, and the effects of addition of various additives on the radiation resistance of the polymer. An air distillation column was examined using a Co-60 source to identify the origin of the malfunction of the column. (Author).}
place = {Korea, Republic of}
year = {1994}
month = {Aug}
}