Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Paving binder
A paving binder according to the present invention is used in a paving mixture for forming paving, and has a weight-average molecular weight, as measured using gel permeation chromatography, of 0.20000-10,000 inclusive. The binder includes a polyamide resin in which, in a molecular weight dispersion chromatogram measured using gel permeation chromatography, 0.5-12 percent inclusive of the total surface area is surface area in which the components have a molecular weight of 20,000-50,000 inclusive. Thus, resistance to severe temperature conditions and weight conditions can be improved whilst the workability-related conveniences which are made possible by conventional equipment organization and assembly are maintained.
Paving binder
A paving binder according to the present invention is used in a paving mixture for forming paving, and has a weight-average molecular weight, as measured using gel permeation chromatography, of 0.20000-10,000 inclusive. The binder includes a polyamide resin in which, in a molecular weight dispersion chromatogram measured using gel permeation chromatography, 0.5-12 percent inclusive of the total surface area is surface area in which the components have a molecular weight of 20,000-50,000 inclusive. Thus, resistance to severe temperature conditions and weight conditions can be improved whilst the workability-related conveniences which are made possible by conventional equipment organization and assembly are maintained.
Paving binder
HIRATO TOSHIAKI (Autor:in) / MURAYAMA MASATO (Autor:in) / OOKUBO MAKOTO (Autor:in) / OSHISA YASUZANE (Autor:in)
09.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
BINDER FOR ELASTIC PAVING MATERIAL AND PAVING MATERIAL
| Europäisches Patentamt | 2017
| Europäisches Patentamt | 2021