A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Geomembrane, Landfill Sheet Using Same, and Radon Barrier Film
There is provided a geomembrane consisting of a multilayer structure comprising a barrier layer (A), an adhesive layer (B) made of an acid-modified thermoplastic resin and a thermoplastic resin layer (C), wherein the thermoplastic resin layer (C) is laminated on at least one side of the barrier layer (A) via the adhesive layer (B), and the barrier layer (A) has an ethylene unit content of 18 mol % or more and 55 mol % or less and comprises a modified ethylene-vinyl alcohol copolymer comprising a modifying group having a primary hydroxyl group. The geomembrane exhibits excellent peer strength between the barrier layer and the adhesive layer, exhibits further improved peel strength after prolonged exposure to high temperature and high humidity conditions.
Geomembrane, Landfill Sheet Using Same, and Radon Barrier Film
There is provided a geomembrane consisting of a multilayer structure comprising a barrier layer (A), an adhesive layer (B) made of an acid-modified thermoplastic resin and a thermoplastic resin layer (C), wherein the thermoplastic resin layer (C) is laminated on at least one side of the barrier layer (A) via the adhesive layer (B), and the barrier layer (A) has an ethylene unit content of 18 mol % or more and 55 mol % or less and comprises a modified ethylene-vinyl alcohol copolymer comprising a modifying group having a primary hydroxyl group. The geomembrane exhibits excellent peer strength between the barrier layer and the adhesive layer, exhibits further improved peel strength after prolonged exposure to high temperature and high humidity conditions.
Geomembrane, Landfill Sheet Using Same, and Radon Barrier Film
ISHIUCHI SATOSHI (author) / OKAMOTO MAKOTO (author)
2021-01-07
Patent
Electronic Resource
English
IPC:
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
/
B09B
DISPOSAL OF SOLID WASTE
,
Beseitigung von festem Abfall
/
E02D
FOUNDATIONS
,
Gründungen
ABILITY OF CONCRETE ANCHORAGE FOR GEOMEMBRANE BARRIER IN LANDFILL
| British Library Conference Proceedings | 2008
Geomembrane Surficial Landfill Gas Collection Systems
| Tema Archive | 2013
Lining system using polypropylene geomembrane in waste landfill
| British Library Conference Proceedings | 1996
Prefabricated Bituminous Geomembrane: A candidate for Exposed Geomembrane Caps for Landfill Closures
| British Library Conference Proceedings | 2008
Geomembrane landfill liners in the real world
| British Library Conference Proceedings | 1995