Adhesive layer

The present application provides a pressure sensitive adhesive layer comprising at least a first region and a second region having different physical properties wherein a difference in physical properties such as elastic modulus or creep strain rate remains relatively large for each region, and a di...

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Bibliographische Detailangaben
Hauptverfasser:	KIM HYONCHEOL, PARK BYUNG-SU, PARK HYON GYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES ELECTRICITY METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	The present application provides a pressure sensitive adhesive layer comprising at least a first region and a second region having different physical properties wherein a difference in physical properties such as elastic modulus or creep strain rate remains relatively large for each region, and a difference in physical properties such as peel force or recovery rate remains relatively small for each region. 本申请提供了压敏粘合剂层，所述压敏粘合剂层至少包括具有不同物理特性的第一区域和第二区域，其中诸如弹性模量或蠕变应变率的物理特性的差异对于每个区域保持得相对大，以及诸如剥离力或恢复率的物理特性的差异对于每个区域保持得相对小。