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PMMA
類別
名字
PMMA
或稱
Acrylic glass
Polymethyl methacrylate
Acrylic Resin
アクリル樹脂
Lucite
Acrylite

141Figures一覽

Kobayashi-san chi no Maid Dragon - Tohru - 1/6 - Swimsuit ver. (FOTS Japan)Kobayashi-san chi no Maid Dragon - Quetzalcoatl - 1/6 - School Swimsuit ver. (FOTS Japan)Original Character - Overall JS - 1/5 (FOTS Japan)To LOVEru Darkness - Yuuki Mikan - 1/8 - Swimsuit ver. (FOTS Japan)Shingeki no Kyojin - Krista Lenz - 1/7 (FOTS Japan)Kobayashi-san chi no Maid Dragon - Tohru - 1/6 - Swimsuit ver. (FOTS Japan)Kobayashi-san chi no Maid Dragon - Kanna Kamui - 1/6 - Swimsuit ver. (FOTS Japan)Original Character - Kapuri Chiko - 1/5 (FOTS Japan)Kobayashi-san chi no Maid Dragon - Kanna Kamui - 1/6 - Swimsuit ver. (FOTS Japan)Shingeki no Kyojin - Levi - 1/8 (Apricot Blossom)Original Character - Hana to Onnanoko - 1/6 (FOTS Japan)Senran Kagura: Peach Beach Splash - Ryoubi - 1/4 - Swimsuit Ver. (Insight)Kobayashi-san chi no Maid Dragon - Elma - 1/6 - School Swimsuit ver. (FOTS Japan)Kobayashi-san chi no Maid Dragon - Elma - 1/7 - Casual Ver (FOTS Japan)Fate/kaleid liner PRISMA☆ILLYA 2wei! - Illyasviel von Einzbern - 1/7 - School Mizugi ver (FOTS Japan)Fate/kaleid liner PRISMA☆ILLYA 2wei! - Chloe von Einzbern - 1/7 - School Mizugi ver. (FOTS Japan)Senran Kagura - Mirai - 1/6 - School Swimsuit ver. (FOTS Japan)Strike the Blood - Himeragi Yukina - 1/6 - Swimsuit ver (FOTS Japan)Haruru Minamo ni! - Hatagami Mei - 1/5 - Swimsuit ver. (Insight)Ore no Imouto ga Konna ni Kawaii Wake ga Nai - Gokou Ruri - 1/6 (FOTS Japan, Pulchra)Ore no Imouto ga Konna ni Kawaii Wake ga Nai - Kousaka Kirino - 1/6 - Maid Ver. (FOTS Japan)Medarot DS - Rokusho - Character Plastic Model - 1/6 (Kotobukiya)Kobayashi-san chi no Maid Dragon - Kobayashi - 1/6 - School Swimsuit ver. (FOTS Japan)Fate/kaleid liner PRISMA☆ILLYA 2wei! - Miyu Edelfelt - 1/7 - School Mizugi ver. (FOTS Japan)To LOVEru Darkness - Nemesis - 1/7 - Shiro School Mizugi ver. (FOTS Japan)Shingeki no Kyojin - Eren Yeager - 1/8 (Apricot Blossom)New Game!! - Iijima Yun - 1/7 - Bunny Ver. (FOTS Japan)UQ Holder! - Sakurame Kirie - 1/6 (FOTS Japan)

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關於

Poly(methyl methacrylate) (PMMA) is a transparent thermoplastic often used as a lightweight or shatter-resistant alternative to glass.

Although it is not technically a type of glass, the substance has sometimes historically been called acrylic glass. Chemically, it is the synthetic polymer of methyl methacrylate. The material was developed in 1928 in several different laboratories by many chemists such as William Chalmers, Otto Röhm and Walter Bauer and was first brought to market in 1933 by the Rohm and Haas Company, under the trademark Plexiglas.[4] It has since been sold under many different names, including Acrylite, Lucite, and Perspex.

PMMA is an economical alternative to polycarbonate (PC) when extreme strength is not necessary. Additionally, PMMA does not contain the potentially harmful bisphenol-A subunits found in polycarbonate. It is often preferred because of its moderate properties, easy handling and processing, and low cost. Non-modified PMMA behaves in a brittle manner when loaded, especially under an impact force, and is more prone to scratching than conventional inorganic glass, but modified PMMA can achieve high scratch and impact resistance.

The often-seen[citation needed] spelling poly(methyl 2-methylpropanoate)—that is, spelled with an instead of en—is a misspelling of poly(methyl 2-methylpropenoate).
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