扁平真珠の英語

加熱溶融させた際に互いに相溶せず、かつ屈折率が異なる２種類以上の樹脂を加熱溶融してブレンド樹脂中に非相溶の樹脂粒子を分散させた後シートに押し出し、次いで１軸または２軸方向に延伸加工することにより、分散した粒子を平面方向に長大または扁平状に変形させて真珠光沢を発現させる。例文帳に追加

Two or more types of resins which are incompatible with each other when heat-molten and have different refractive indices are heat-molten to disperse incompatible resin particles in the blended resin, and then the melt is extruded to a sheet which is subsequently is monoaxially or biaxially stretched, and thus the dispersed particles are flatly or oblongly deformed in the plane direction to exhibit the iridescent luster. - 特許庁