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PRESSURE SENSITIVE ADHESIVE SHEET FOR HOUSING MATERIAL
To provide a pressure sensitive adhesive sheet for a housing material having reworkability.SOLUTION: A pressure sensitive adhesive sheet 1 for housing material includes: a base material 11 and a resin layer 12, as a surface layer sheet configured to serve as a surface after adhesion; an adhesive layer 13 laminated on a rear face thereof; and a detachable base material sheet 14 laminated on a side opposite to the base material 11 and the resin layer 12 of the adhesive layer 13. The adhesive layer 13 is provided with a plurality of concave shapes 13a on both sides thereof. With the concave shapes 13a exhibiting adsorption, an adhesive force to an adherend is generated and reworkability can be secured.SELECTED DRAWING: Figure 1
【課題】リワーク性を備えた建材用粘着シートを提供する。【解決手段】建材用粘着シート１は、貼り付け後に表面となる表層シートとしての基材１１及び樹脂層１２と、その裏面に積層された粘着層１３と、粘着層１３の基材１１及び樹脂層１２とは反対側に積層された剥離性基材シート１４と、を備え、粘着層１３は、その両面に複数の凹形状１３ａを備えている。凹形状１３ａが吸着作用を発揮することにより、被着体に対する粘着力を生じ、また、リワーク性を確保できる。【選択図】図１
PRESSURE SENSITIVE ADHESIVE SHEET FOR HOUSING MATERIAL
To provide a pressure sensitive adhesive sheet for a housing material having reworkability.SOLUTION: A pressure sensitive adhesive sheet 1 for housing material includes: a base material 11 and a resin layer 12, as a surface layer sheet configured to serve as a surface after adhesion; an adhesive layer 13 laminated on a rear face thereof; and a detachable base material sheet 14 laminated on a side opposite to the base material 11 and the resin layer 12 of the adhesive layer 13. The adhesive layer 13 is provided with a plurality of concave shapes 13a on both sides thereof. With the concave shapes 13a exhibiting adsorption, an adhesive force to an adherend is generated and reworkability can be secured.SELECTED DRAWING: Figure 1
【課題】リワーク性を備えた建材用粘着シートを提供する。【解決手段】建材用粘着シート１は、貼り付け後に表面となる表層シートとしての基材１１及び樹脂層１２と、その裏面に積層された粘着層１３と、粘着層１３の基材１１及び樹脂層１２とは反対側に積層された剥離性基材シート１４と、を備え、粘着層１３は、その両面に複数の凹形状１３ａを備えている。凹形状１３ａが吸着作用を発揮することにより、被着体に対する粘着力を生じ、また、リワーク性を確保できる。【選択図】図１
PRESSURE SENSITIVE ADHESIVE SHEET FOR HOUSING MATERIAL
建材用粘着シート
SAKURAI MITSUO (author) / SEKI MASASHI (author) / KAMIYAMA HIRONORI (author)
2019-10-10
Patent
Electronic Resource
Japanese
IPC:
C09J
ADHESIVES
,
Klebstoffe
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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