High-density polyethylene. It has a linear structure with almost no branching of ethylene. It is stronger and more heat-resistant than LDPE (low-density polyethylene). It is a crystalline synthetic resin and is opaque. It is used for buckets, as well as containers for shampoo and liquid detergent. PE-HD. Hard polyethylene. Source: About Shogakukan Digital Daijisen Information | Legend |
《high-density polyethylene》高密度ポリエチレン。エチレンがほとんど枝分かれせず、直鎖状につらなる構造をもつ。強さと耐熱性でLDPE(低密度ポリエチレン)に勝る。結晶性の合成樹脂であり、不透明。バケツのほか、シャンプーや液体洗剤の容器などに用いられる。PE-HD。硬質ポリエチレン。
出典 小学館デジタル大辞泉について 情報 | 凡例 |
A large desert that spreads across the center of ...
The first Vietnamese local lord to gain independen...
…At this time, convergence zones are formed betwe...
…the term is a general term for minerals such as ...
Igneous rock formed when high-temperature magma, ...
Zaibatsu is a journalistic term coined in the Mei...
A system of development, settlement, and governanc...
〘Noun〙 A type of folk performing art. A group of p...
1786‐1889 French chemist. Born in Angers, he joine...
…Originally from Europe, it was invented to plant...
… [Matsui Jin]. … From [Cymphaea gracilis] …[Sumi...
...Sometimes, it is accompanied by a dream-like c...
…[Sumihiko Hatsushima] [Aya Nitta]. … *Some of th...
A marine fish of the family Alfinidae in the order...
This refers to a directory of daimyo, hatamoto, a...