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MATERIAL FOR REPAIRING PAVEMENT AND METHOD FOR REPAIRING PAVEMENT
PROBLEM TO BE SOLVED: To provide a material for repairing pavement, excellent in workability to repair damaged spots on the front side of pavement, having excellent antiwashout properties under water; and a method for repairing pavement using the same.SOLUTION: A material for repairing pavement contains cement, an aggregate, a thickener, and water. The thickener contains an alkyl allyl sulfonate and alkyl ammonium salt.SELECTED DRAWING: None
【課題】 舗装の表面側に生じた損傷箇所を補修する際、作業性に優れ、しかも水中不分離性にも優れた舗装用補修材及びこれを用いた舗装の補修方法を提供する。【解決手段】 セメント、骨材、増粘剤及び水を含み、前記増粘剤は、アルキルアリルスルホン酸塩と、アルキルアンモニウム塩とを含有する、舗装用補修材。【選択図】なし
MATERIAL FOR REPAIRING PAVEMENT AND METHOD FOR REPAIRING PAVEMENT
PROBLEM TO BE SOLVED: To provide a material for repairing pavement, excellent in workability to repair damaged spots on the front side of pavement, having excellent antiwashout properties under water; and a method for repairing pavement using the same.SOLUTION: A material for repairing pavement contains cement, an aggregate, a thickener, and water. The thickener contains an alkyl allyl sulfonate and alkyl ammonium salt.SELECTED DRAWING: None
【課題】 舗装の表面側に生じた損傷箇所を補修する際、作業性に優れ、しかも水中不分離性にも優れた舗装用補修材及びこれを用いた舗装の補修方法を提供する。【解決手段】 セメント、骨材、増粘剤及び水を含み、前記増粘剤は、アルキルアリルスルホン酸塩と、アルキルアンモニウム塩とを含有する、舗装用補修材。【選択図】なし
MATERIAL FOR REPAIRING PAVEMENT AND METHOD FOR REPAIRING PAVEMENT
舗装用補修材及び舗装の補修方法
SASAKI TORU (Autor:in) / HAYASHIGUCHI SACHIKO (Autor:in)
27.10.2016
Patent
Elektronische Ressource
Japanisch
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