synthetisch organisch rood pigmentpigment rouge organique de synthèseho ch'eng yu chi hung se yan liaohé chéng yǒu jī hóng sè yán liàohe cheng you ji hong se yan liaosynthetic organic red pigment合成有機紅色顏料pigmento rojo orgánico sintético
synthetic organic red pigmentsartificial organic red pigmentpigment, synthetic organic red
skos:scopeNote
一種合成的有機顏料,呈紅色。二十世紀初期以平版印刷印製海報時,若單用無機顏料無法形成某些色澤,則會使用此種顏料。Organic pigment of red color derived from artificial sources. One example of use was in lithographic posters in the early 20th century when certain hues were not achieved by using inorganic pigments alone.