…It is also found in Myanmar, India, Romania, the Dominican Republic, etc. When heated, it softens at 150℃ and melts at 250-300℃, so recycled amber (ambroid) made by heating and compressing small pieces of material is widely used as a substitute. [Kiyama Akira] In Europe, amber has spread throughout Europe since the Neolithic period through trade routes called the "Amber Road." … *Some of the terminology explanations that mention "ambroid" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…その他ミャンマー,インド,ルーマニア,ドミニカなどでも産する。熱すると150℃で軟化し,250~300℃で溶解するので,小片材料を加熱圧縮成形した再生コハク(アンブロイドambroid)が代用品として普及している。【近山 晶】 ヨーロッパでは,コハクは新石器時代以来,〈琥珀の道〉と呼ばれる交易路を通じて全ヨーロッパに広がった。… ※「アンブロイド」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 |
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