...Industrially important fluorine compounds such as CFCs and Teflon were developed after 1925. Silicon polymers, such as silicones, were also developed in the 20th century by Frederic Stanley Kipping (1863-1949) and Eugene G. Rochow (1909- ). Examples of the diversification of chemistry include geochemistry and astrochemistry. *Some of the terminology explanations that mention "kipping, FS" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…フロンやテフロンなど工業的に重要なフッ素化合物が1925年以降に研究開発された。またシリコーンに代表されるケイ素高分子も,20世紀に入ってキッピングFrederic Stanley Kipping(1863‐1949),ロショーEugene G.Rochow(1909‐ )らによって開発された。 化学の多様化の例として地球化学,宇宙化学の例を挙げることができる。… ※「キッピング,F.S.」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 |
Chinese government positions. Sansi means three ty...
… apron archipelagic apron - a gentle slope, usua...
...It has many pistils, and the fruit is a cluste...
…[Toru Taniuchi]. … *Some of the terminology that...
...The mountain name is Keiunzan. In 1804 (Bunka ...
Genevan reformer and one of the founders of the S...
An optical element used to change the phase differ...
A two-year institution of higher education in the ...
...Currently, there is only one in Tokyo. The nam...
A town in Sannohe County, southeast of Aomori Pref...
A full-length novel by Shimazaki Toson. It was se...
In Arabic, Al-Basrah. It is the capital of the pro...
A village in Kitaazumi District, northwest of Naga...
…Although it varies by country and era, the commo...
The name of the stone material. Tuff from Hyogo Pr...