…If the solubility of the precipitated crystals in acid is significantly different from that of the glass phase, it is possible to selectively remove only the crystallized parts, i.e., the parts irradiated with light. Photosensitive glass made for this purpose is called glass for chemical cutting. [Yasui Itaru] … *Some of the terminology used to refer to "glass for chemical cutting" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…析出する結晶の酸に対する溶解度がガラス相と大幅に異なる場合には,結晶化した部分,すなわち光が照射された部分だけを選択して除去することができる。このような目的で作られる感光性ガラスを化学切削用ガラスと呼ぶ。【安井 至】。… ※「化学切削用ガラス」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 |
<<: Pricing policy - Pricing policy
A city on the Ohio River in the southwestern tip ...
A small kingdom of the Swazi people in the 19th ce...
…In Japan, practical machines have been produced ...
Born: March 5, 1879, Rangpur [Died] March 16, 1963...
...He is known as a "pessimistic melodrama w...
A deciduous tall tree of the family Combriaceae, f...
China's oldest poetry collection. It contains...
A type of folding fan used by court ladies with th...
...It has long been a key location for transporta...
This refers to education aimed at acquiring knowl...
…It is sometimes used synonymously with Shinto pr...
A general term for the academic field that studie...
Hero of Greek mythology. King of Calydon, he was t...
An ancient stone-lined ruin. The name arose from ...
Wars between Russia and the Ottoman Empire from th...