A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ASPHALT MODIFIER FOR OPEN-GRADED MIXTURE
To provide an asphalt modifier for open-graded mixture that gives an asphalt mixture to prevent the scattering of aggregate from a paved surface and demonstrate excellent water resistance.SOLUTION: An asphalt modifier for open-graded mixture contains a polyester (A) with a solubility parameter (SP value) of 10.7 or more and 12 or less.SELECTED DRAWING: None
【課題】舗装面からの骨材の飛散が抑制され、かつ、耐水性に優れるアスファルト混合物を得るための開粒度混合物用アスファルト改質剤を提供する。【解決手段】溶解度パラメータ（ＳＰ値）が１０．７以上１２以下であるポリエステル（Ａ）を含む開粒度混合物用アスファルト改質剤。【選択図】なし
ASPHALT MODIFIER FOR OPEN-GRADED MIXTURE
To provide an asphalt modifier for open-graded mixture that gives an asphalt mixture to prevent the scattering of aggregate from a paved surface and demonstrate excellent water resistance.SOLUTION: An asphalt modifier for open-graded mixture contains a polyester (A) with a solubility parameter (SP value) of 10.7 or more and 12 or less.SELECTED DRAWING: None
【課題】舗装面からの骨材の飛散が抑制され、かつ、耐水性に優れるアスファルト混合物を得るための開粒度混合物用アスファルト改質剤を提供する。【解決手段】溶解度パラメータ（ＳＰ値）が１０．７以上１２以下であるポリエステル（Ａ）を含む開粒度混合物用アスファルト改質剤。【選択図】なし
ASPHALT MODIFIER FOR OPEN-GRADED MIXTURE
開粒度混合物用アスファルト改質剤
AKINO TAKEAKI (author) / KAKIUCHI HIROKI (author)
2023-01-26
Patent
Electronic Resource
Japanese
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
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
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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