A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOUBLE-SIDED ADHESIVE TAPE FOR ASPHALT PAVEMENT, ASPHALT PAVING METHOD AND ASPHALT PAVEMENT STRUCTURE
To provide a double-sided adhesive tape for asphalt pavement which, being adhered on pavement joint sections in asphalt pavement repair work, can improve work efficiency without peeling off pavement joint sections during operation, and to provide a paving method using the same, and a pavement structure.SOLUTION: In a double-sided adhesive tape 1 for asphalt pavement which consists of an adhesive layer 11 and a release liner 13 removably adhered to at least one side of the adhesive layer 11, and is used by adhering to a pavement joint section 21As, which makes an almost vertical surface of a pavement section 211, the adhesive layer 11 is a mixture of at least 65 to 90 wt.% of straight asphalt and 35 to 10 wt.% of a synthetic rubber adhesive, and at least a portion of one or both sides of the adhesive layer 11 is provided with an adhesion reinforcing portion 12 made of synthetic rubber adhesive that is the same as or different from the synthetic rubber adhesive constituting the adhesive layer 11.SELECTED DRAWING: Figure 1
【課題】アスファルト舗装の修復工事における舗装打継断面に貼り付けて用いることで、工事の作業中に舗装打継断面から剥がれずに作業効率を向上することができるアスファルト舗装用両面粘着テープと、それを用いた舗装方法、舗装構造を提供する。【解決手段】粘着剤層１１と、この粘着剤層１１の少なくとも片面に着脱可能に接着された剥離ライナー１３を有して構成され、舗装区画２１１のほぼ鉛直面をなす舗装打継断面２１Ａｓに接着して用いられるアスファルト舗装用両面粘着テープ１において、粘着剤層１１を少なくともストレートアスファルトが６５～９０重量％、合成ゴム系粘着剤が３５～１０重量％を混合したものとし、粘着剤層１１の片面又は両面の少なくとも一部に、粘着剤層１１を構成する合成ゴム系粘着剤と同一又は異なる合成ゴム系粘着剤からなる接着強化部１２を設けた。【選択図】図１
DOUBLE-SIDED ADHESIVE TAPE FOR ASPHALT PAVEMENT, ASPHALT PAVING METHOD AND ASPHALT PAVEMENT STRUCTURE
To provide a double-sided adhesive tape for asphalt pavement which, being adhered on pavement joint sections in asphalt pavement repair work, can improve work efficiency without peeling off pavement joint sections during operation, and to provide a paving method using the same, and a pavement structure.SOLUTION: In a double-sided adhesive tape 1 for asphalt pavement which consists of an adhesive layer 11 and a release liner 13 removably adhered to at least one side of the adhesive layer 11, and is used by adhering to a pavement joint section 21As, which makes an almost vertical surface of a pavement section 211, the adhesive layer 11 is a mixture of at least 65 to 90 wt.% of straight asphalt and 35 to 10 wt.% of a synthetic rubber adhesive, and at least a portion of one or both sides of the adhesive layer 11 is provided with an adhesion reinforcing portion 12 made of synthetic rubber adhesive that is the same as or different from the synthetic rubber adhesive constituting the adhesive layer 11.SELECTED DRAWING: Figure 1
【課題】アスファルト舗装の修復工事における舗装打継断面に貼り付けて用いることで、工事の作業中に舗装打継断面から剥がれずに作業効率を向上することができるアスファルト舗装用両面粘着テープと、それを用いた舗装方法、舗装構造を提供する。【解決手段】粘着剤層１１と、この粘着剤層１１の少なくとも片面に着脱可能に接着された剥離ライナー１３を有して構成され、舗装区画２１１のほぼ鉛直面をなす舗装打継断面２１Ａｓに接着して用いられるアスファルト舗装用両面粘着テープ１において、粘着剤層１１を少なくともストレートアスファルトが６５～９０重量％、合成ゴム系粘着剤が３５～１０重量％を混合したものとし、粘着剤層１１の片面又は両面の少なくとも一部に、粘着剤層１１を構成する合成ゴム系粘着剤と同一又は異なる合成ゴム系粘着剤からなる接着強化部１２を設けた。【選択図】図１
DOUBLE-SIDED ADHESIVE TAPE FOR ASPHALT PAVEMENT, ASPHALT PAVING METHOD AND ASPHALT PAVEMENT STRUCTURE
アスファルト舗装用両面粘着テープ、アスファルトの舗装方法及びアスファルト舗装構造
ISHIKAWA HIDEAKI (author)
2023-10-12
Patent
Electronic Resource
Japanese
Pavement paving method for paving asphalt on cement pavement
| European Patent Office | 2022