cfkとは 意味・読み方・使い方

名詞

CFK (複数形 CFKs)

1. (organic chemistry, rare) Alternative form of CFC, a class of molecules containing chlorine, fluorine and carbon atoms
   • 1989, Commissariaat-Generaal voor de Internationale Samenwerking, Flanders - Issues 1-12, page 6:

     Installation for replacing CFKs using Recticel LBL2 technology in the manufacture of insulating plates.

   • 1990, Stichting tot Bevordering van het Onderzoek in de Economische Wetenschappen, Economic Sciences in the Netherlands, ECOZOEK, page 159:

     Sprays demolished by CFKs.

   • 1996, European Environmental Law Review, volume 5, Graham & Trotman/Martinus Nijhoff, page 50:

     For instance, measures taken against computers the chips of which, in some countries, are cleaned with CFKs, thus damaging the ozone layer.

   • 1996, Martijntje Smits, Polymer Products And Waste Management: A Multidisciplinary Approach, International Books, →ISBN:

     Other substances that are environmentally suspect are additives containing chlorine, phthalates, anti-fungals and CFKs. The environmental hazard of additives might become manifest during processing, but are particularly so at the waste stage, when the products are dumped or incinerated.

   • 2013, Kohei Narisada, Duco Schreuder, Light Pollution Handbook, Springer Science & Business Media, →ISBN, page 706:

     True, its contribution is the largest, but methane and CFKs are very important as well. CFKs, although important, seem to be more or less under control now.

アナグラム

• FCK, KFC, f*ck