A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRONG ADHESIVE TAPE AND METHOD OF FIXING PLATE-LIKE MEMBER ONTO WALL SUBSTRATE
PROBLEM TO BE SOLVED: To provide a strong adhesive tape capable of firmly fixing an adherend having a rough surface by a strong adhesive force to the adherend and capable of holding a load of the adhered adherend for a long period of time without separation, and also to provide a method of fixing a plate-like member onto a wall substrate using the strong adhesive tape.SOLUTION: A strong adhesive tape includes a base material layer and an adhesive layer disposed at least on one surface of the base material layer. Under an environment at a temperature 23°C and humidity 50%, planar tensile strength is 2.8×10N/mor more after 168 hours since the adhesive layer is bonded onto a rough surface with arithmetic average roughness Ra of 1-500 μm.SELECTED DRAWING: Figure 2
【課題】粗面を有する被着体に対する強力な接着力によって該被着体を強固に固定でき、且つ、貼りつけた被着体の荷重を長期に保持できて剥がれが生じない、強接着テープを提供する。また、そのような強接着テープを用いて壁面下地上へ板状部材を固定する方法を提供する。【解決手段】本発明の強接着テープは、基材層と該基材層の少なくとも一方の面側に設けられた粘着剤層を有し、温度２３℃、湿度５０％の環境下において、該粘着剤層を算術平均粗さＲａが１μｍ〜５００μｍの粗面に貼り合せてから１６８時間後の平面引張強度が２．８×１０５Ｎ／ｍ２以上である。【選択図】図２
STRONG ADHESIVE TAPE AND METHOD OF FIXING PLATE-LIKE MEMBER ONTO WALL SUBSTRATE
PROBLEM TO BE SOLVED: To provide a strong adhesive tape capable of firmly fixing an adherend having a rough surface by a strong adhesive force to the adherend and capable of holding a load of the adhered adherend for a long period of time without separation, and also to provide a method of fixing a plate-like member onto a wall substrate using the strong adhesive tape.SOLUTION: A strong adhesive tape includes a base material layer and an adhesive layer disposed at least on one surface of the base material layer. Under an environment at a temperature 23°C and humidity 50%, planar tensile strength is 2.8×10N/mor more after 168 hours since the adhesive layer is bonded onto a rough surface with arithmetic average roughness Ra of 1-500 μm.SELECTED DRAWING: Figure 2
【課題】粗面を有する被着体に対する強力な接着力によって該被着体を強固に固定でき、且つ、貼りつけた被着体の荷重を長期に保持できて剥がれが生じない、強接着テープを提供する。また、そのような強接着テープを用いて壁面下地上へ板状部材を固定する方法を提供する。【解決手段】本発明の強接着テープは、基材層と該基材層の少なくとも一方の面側に設けられた粘着剤層を有し、温度２３℃、湿度５０％の環境下において、該粘着剤層を算術平均粗さＲａが１μｍ〜５００μｍの粗面に貼り合せてから１６８時間後の平面引張強度が２．８×１０５Ｎ／ｍ２以上である。【選択図】図２
STRONG ADHESIVE TAPE AND METHOD OF FIXING PLATE-LIKE MEMBER ONTO WALL SUBSTRATE
強接着テープおよび壁面下地上への板状部材の固定方法
HIGASHI MASATSUGU (author)
2018-11-22
Patent
Electronic Resource
Japanese
WALL MEMBER MOUNTING METHOD, FIXING MEMBER, AND WALL STRUCTURE
| European Patent Office | 2020