…On the other hand, when the matrix resin is a thermoplastic resin such as polypropylene, it is mainly injection molded using short glass fibers or carbon fibers, which is called fiber reinforced thermoplastics (abbreviated as FRTP), and is being used mainly as a metal replacement in machine parts. In addition, plastics with dispersed carbon black, calcium carbonate, magnetic powder, etc. are called particulate filled plastics (abbreviated as PFP), and have been developed for special purposes such as conductivity, low combustion energy, and electromagnetic wave absorption. In addition to this, there are many plastic composite materials in which rubber-like polymers are blended or graft-polymerized into plastics, which are polymer alloys that are combinations of polymers, with the matrix being plastic-like. … *Some of the terminology explanations that mention "particulate filled plastics" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…一方,マトリックス樹脂がポリプロピレン等の熱可塑性樹脂の場合は,おもに短繊維状のガラス繊維や炭素繊維を用いて射出成形し,これを繊維強化熱可塑性プラスチックfiber reinforced thermoplastics(FRTPと略称)と呼び,おもに機械部品等に金属代替として使用されつつある。さらに,カーボンブラックや炭酸カルシウム,磁性粉末等を分散させたプラスチックを粒子充てんプラスチックparticulate filled plastics(PFPと略称)と呼び,導電性,低燃焼エネルギー,電磁波吸収等の特殊目的のために開発されている。これ以外に,高分子どうしの組合せであるポリマーアロイのうち,マトリックスがプラスチック状であるものとして,プラスチックにゴム状高分子をブレンドまたはグラフト重合させた系もプラスチック系複合材料として数多い。… ※「particulate filled plastics」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
>>: Populaire European Party (English)
...In a broad sense, it refers to reptiles belong...
It is pronounced "kazumono seihon." It i...
〘Noun〙① (From the French word "Kukai" (s...
…In other words, he tried to revive classical for...
American sociologist. After graduating from Merce...
...When a person who meets these conditions negle...
… The Earth is close to a spheroid, but when the ...
...This refers to credit relationships that were ...
…A small perennial plant of the Brassicaceae fami...
Born: 1459 Edirne [Died] 1495. Prince of Mehmet II...
...This is thought to be useful for the swimming ...
Rising land prices and worsening living conditions...
…Of all the myths, legends are recognized as havi...
…Today, other commonly used ingredients include t...
…A coxswain (a rower without a rudder) is steered...