PROBLEM TO BE SOLVED: To provide a laminate for a pharmaceutical container which has a shielding sheet attached with sufficient adhesion when it is kept and when it is transported and released easily when it is to be released by hand, and which can be easily manufactured.SOLUTION: The laminate 10 for the pharmaceutical container includes the shielding sheet 11 including an aluminum layer 11a, and a delamination sheet 12 including an outer layer 12a, an intermediate layer 12b and an inner layer 12c. The aluminum layer 11a of the shielding sheet 11 and the outer layer 12a of the delamination sheet 12 are bonded, and the outer layer 12a of the delamination sheet 12 has a thickness of not less than 10 &mum and includes adhesive polyolefin. The intermediate layer 12b has a thickness of not less than 10 &mum and contains 70 mass% or more of polypropylene, and the inner layer 12c has a thickness of 30 to 280 &mum and contains 50 mass% or more of cyclic olefin polymer.COPYRIGHT: (C)2010,JPO&INPIT【課題】保管時および運搬時には充分な接着力で接着されていると共に人の手で剥離させる際には容易に剥離する遮蔽シートを有し、しかも容易に製造できる薬剤容器用積層体を提供する。【解決手段】本発明の薬剤容器用積層体10は、アルミニウム層11aを備える遮蔽シート11と、外層12a、中間層12bおよび内層12cを備える層間剥離性シート12とを有し、遮蔽シート11のアルミニウム層11aと層間剥離性シート12の外層12aとが接着しており、層間剥離性シート12の外層12aは厚みが10μm以上で接着性ポリオレフィンからなり、中間層12bは厚みが10μm以上でポリプロピレンを70質量%以上含有し、内層12cは厚みが30~280μmで環状オレフィン重合体を50質量%以上含有する。【選択図】図1
