글로버메뉴 바로가기 본문 바로가기 하단메뉴 바로가기

논문검색은 역시 페이퍼서치

> 한국환경분석학회 > 한국환경분석학회지 > 19권 2호

Potential Harmful Effects of Bulk Titanium Dioxide in Risk and Hazard Assessment

Potential Harmful Effects of Bulk Titanium Dioxide in Risk and Hazard Assessment

( Sun-kyoung Yoo ) , ( Eun Hye Jo ) , ( Igchun Eom ) , ( Hyo Jung Yoon ) , ( Hee Young Ro ) , ( Philje Kim ) , ( Kyung Hee Choi )

- 발행기관 : 한국환경분석학회

- 발행년도 : 2016

- 간행물 : 한국환경분석학회지, 19권 2호

- 페이지 : pp.72-79 ( 총 8 페이지 )


학술발표대회집, 워크숍 자료집 중 1,2 페이지 논문은 ‘요약’만 제공되는 경우가 있으니,

구매 전에 간행물명, 페이지 수 확인 부탁 드립니다.

4,500
논문제목
초록(외국어)
In 2010, approximately 400,000 tons of titanium dioxide (TiO2) was produced, used and imported in Korea. TiO2 is mainly used as a pigment in paints and paint additives and as a white colorant in foods, cosmetics, drugs, sunscreen, textiles, and toothpaste. To control risks and manage the health and safety concerns of TiO2, the potential risk assessment of TiO2 in humans was investigated in this article. All available reliable studies that investigated TiO2 toxicity were collected by searching the literature for relevant papers. For filling the data gap, the reproductive and developmental toxicity of TiO2 was evaluated using rats. The particle size of TiO2 assessed in this report was >100 nm (except nano-sized TiO2). In repeated inhalation toxicity test, the lung lymph node burdens of TiO2 increased in a concentration-dependent manner and inflammation was noted in bronchoalveolar lavage cells. The tumors observed in rats are thought to be secondary to particle overload in inhalation carcinogenicity studies. There was no indication of any reproductive toxicity in parent animals or developmental toxicity in pups. This study indicated that TiO2 possesses properties that have potential harmful impact on human health due to repeated dose toxicity and carcinogenicity via inhalation.

논문정보
  • - 주제 : 공학분야 > 환경공학
  • - 발행기관 : 한국환경분석학회
  • - 간행물 : 한국환경분석학회지, 19권 2호
  • - 발행년도 : 2016
  • - 페이지 : pp.72-79 ( 총 8 페이지 )
  • - UCI(KEPA) : I410-ECN-0102-2017-530-000312452
저널정보
  • - 주제 : 공학분야 > 환경공학
  • - 성격 : 학술지
  • - 간기 : 계간
  • - 국내 등재 : -
  • - 해외 등재 : -
  • - ISSN : 1226-9700
  • - 수록범위 : 1998–2019
  • - 수록 논문수 : 744