塗料用助劑 塗料中添加例如安定劑、分散劑、防 沉劑等助劑;增加塗料的穩定性 Acer Communications Multimedia Introduction of decoration for mobile phone AceR《Introduction of Decoration for Mobile Phone 塗料用助劑 塗料中添加例如安定劑、分散劑、防 沉劑等助劑；增加塗料的穩定性