Laminate and production method for light-emitting device using same

Provided is a laminate that has a phosphor layer that includes a phosphor and a resin, and a support backing, wherein the storage modulus (G') and the loss modulus (G") of the support backing when measured with a rheometer at a frequency of 1.0 Hz and a maximum strain of 1.0% satisfy the relational expressions (1) and (2) in all or a part of the temperature range 10 to 100 degrees centigrade. This laminate is used to form phosphor sheets that satisfactorily conform to the light extraction surfaces of LED chips, particularly to the side light extraction surfaces in flip-chip LEDs. 种具有支承基材和含有荧光体及树脂的荧光体层的层叠体，当利用流变仪在频率1.0Hz、最大应变1.0％的条件下测定时，所述支承基材的储能模量G'和损耗模量G"在10℃以上且100℃以下的整个温度范围或部分温度范围内，满足G'＜G"(式1)且10Pa＜G'＜10Pa(式2)的关系式，通过这样的层叠体，提供在LED芯片的光提取面、特别是倒装芯片型LED中的侧面光提取面上追随性良好地形成荧光体片材的层叠体。