(HDPE) 고밀도 폴리에틸렌

HDPE는 에틸렌을 저압 공정에서 지글러-나타와 같은 촉매를 사용하여 생산되며, 이를 통해 선형 사슬과 높은 결정성을 얻습니다. 강성, 내화학성 및 가공성 덕분에 포장재, 배관 및 용기에 사용됩니다. 재활용성은 기계적 재활용을 지원하고 바이오 기반 대안에 대한 관심을 높이지만, 배리어 성능과 환경적 잔류성 측면에서는 과제가 남아 있습니다.

백색 HDPE 과립이 균일한 구형 펠릿 형태로 플라스틱 수지 원료로 사용됩니다. - plascentral.com
백색 HDPE 과립이 균일한 구형 펠릿 형태로 플라스틱 수지 원료로 사용됩니다. - plascentral.com
조회수 28언급 1.5K회2026년 10월 21일 업데이트

소개

고밀도 폴리에틸렌 (HDPE)는 포장, 배관, 용기, 케이블, 지오멤브레인 및 다양한 성형 또는 압출 제품에 사용되는 선형 반결정성 열가소성 폴리머입니다.

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