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A platform for research: civil engineering, architecture and urbanism
PAINT FOR ROAD SURFACE LINE SIGN AND ROAD SURFACE LINE SIGN
PROBLEM TO BE SOLVED: To provide paint for a road surface line sign that is free of problems associated with smoothness of projection part surfaces and sticking properties of glass beads as well as shape maintaining properties of a projection part when the road surface line sign comprising beltlike lines having plane parts and projection parts (projection streaks) is formed by a slitter (slitter type coating machine).SOLUTION: Paint for a road surface line sign contains a thermoplastic binder, an extender, a plasticizer, coloring pigment, and the glass beads as essential components, and also contains a thixotropy-imparting agent as a combined material of bentonite and oxidation PE wax in addition to the essential components. The paint contains 0.1-0.55% of the former and 0.17-0.33% of the latter for the total amount thereof. The paint is suitable for construction of the line sign comprising beltlike lines, having plane parts 11 and projection streaks (projection part) 13 on a road surface 17, on the road surface using a slitter type coating device 21.
【課題】平面部と凸部（凸条）とを備えた帯状ラインで構成される路面ライン標示をスリッタ（スリッタ式塗布機）で形成しようとした場合、凸部の形態維持性とともに凸部表面の平滑性及びガラスビーズ固着性に問題が発生しないライン標示用塗料を提供すること。【解決手段】熱可塑性結合材、体質材、可塑剤、着色顔料およびガラスビーズを必須成分とするとともに、該必須成分に加えてベントナイトと酸化ＰＥワックスとの併用系である搖変性付与剤を含有する。それらの塗料全量に対する組成を前者：0.1〜0.55％、後者：0.17〜0.33％とする。該塗料は路面にスリッタ式塗布装置２１を用いて、路面１７上に平面部１１と凸条（凸部）１３とを備えた帯状ラインで構成されるライン標示を施工するのに好適である。【選択図】図３
PAINT FOR ROAD SURFACE LINE SIGN AND ROAD SURFACE LINE SIGN
PROBLEM TO BE SOLVED: To provide paint for a road surface line sign that is free of problems associated with smoothness of projection part surfaces and sticking properties of glass beads as well as shape maintaining properties of a projection part when the road surface line sign comprising beltlike lines having plane parts and projection parts (projection streaks) is formed by a slitter (slitter type coating machine).SOLUTION: Paint for a road surface line sign contains a thermoplastic binder, an extender, a plasticizer, coloring pigment, and the glass beads as essential components, and also contains a thixotropy-imparting agent as a combined material of bentonite and oxidation PE wax in addition to the essential components. The paint contains 0.1-0.55% of the former and 0.17-0.33% of the latter for the total amount thereof. The paint is suitable for construction of the line sign comprising beltlike lines, having plane parts 11 and projection streaks (projection part) 13 on a road surface 17, on the road surface using a slitter type coating device 21.
【課題】平面部と凸部（凸条）とを備えた帯状ラインで構成される路面ライン標示をスリッタ（スリッタ式塗布機）で形成しようとした場合、凸部の形態維持性とともに凸部表面の平滑性及びガラスビーズ固着性に問題が発生しないライン標示用塗料を提供すること。【解決手段】熱可塑性結合材、体質材、可塑剤、着色顔料およびガラスビーズを必須成分とするとともに、該必須成分に加えてベントナイトと酸化ＰＥワックスとの併用系である搖変性付与剤を含有する。それらの塗料全量に対する組成を前者：0.1〜0.55％、後者：0.17〜0.33％とする。該塗料は路面にスリッタ式塗布装置２１を用いて、路面１７上に平面部１１と凸条（凸部）１３とを備えた帯状ラインで構成されるライン標示を施工するのに好適である。【選択図】図３
PAINT FOR ROAD SURFACE LINE SIGN AND ROAD SURFACE LINE SIGN
路面ライン標示用塗料及び路面ライン標示
MATSUO AKITO (author) / TERAKURA YOSHIHIRO (author)
2015-08-20
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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