Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP12564089UpriorityCriticalpatent/JPH0366871U/ja
Publication of JPH0366871UpublicationCriticalpatent/JPH0366871U/ja
第１図は本考案の実施例を示す拡大断面説明図 である。
FIG. 1 is an enlarged cross-sectional explanatory view showing an embodiment of the present invention.
Claims (1)
【実用新案登録請求の範囲】[Scope of utility model registration request] 蓋基材裏面に２液型ウレタン系樹脂層次いで溶 剤型ポリエステル樹脂層を積層形成せしめたこと を特徴とするポリエステル容器用ヒートシール蓋 材。 A heat-sealable lid material for a polyester container, characterized in that a two-component urethane resin layer and then a solvent-type polyester resin layer are laminated on the back surface of the lid base material.