A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RESIN COMPOSITION, PAINT FOR ROAD SIGN AND METHOD FOR PRODUCING PAINT FOR ROAD SIGN
To provide a paint for a road sign that has sufficient flowability at high temperature and has low yellowness and can express more homogeneous white color.SOLUTION: A paint for a road sign contains hydrogenated petroleum resin, an additive having an acidic group, an inorganic filler, and a white pigment. The content of the additive is such a content that a mixture of the hydrogenated petroleum resin and the additive has an acid value of 0.5 mgKOH/g or more.SELECTED DRAWING: None
【課題】高温下で十分な流動性を有し、且つ、黄色度が低く、より均質な白色を表現可能な、路面標示用塗料を提供すること。【解決手段】水添石油樹脂と、酸性基を有する添加剤と、無機充填材と、白色顔料と、を含有し、前記添加剤の含有量が、前記水添石油樹脂及び前記添加剤の混合物の酸価が０．５ｍｇＫＯＨ／ｇ以上となる含有量である、路面標示用塗料。【選択図】なし
RESIN COMPOSITION, PAINT FOR ROAD SIGN AND METHOD FOR PRODUCING PAINT FOR ROAD SIGN
To provide a paint for a road sign that has sufficient flowability at high temperature and has low yellowness and can express more homogeneous white color.SOLUTION: A paint for a road sign contains hydrogenated petroleum resin, an additive having an acidic group, an inorganic filler, and a white pigment. The content of the additive is such a content that a mixture of the hydrogenated petroleum resin and the additive has an acid value of 0.5 mgKOH/g or more.SELECTED DRAWING: None
【課題】高温下で十分な流動性を有し、且つ、黄色度が低く、より均質な白色を表現可能な、路面標示用塗料を提供すること。【解決手段】水添石油樹脂と、酸性基を有する添加剤と、無機充填材と、白色顔料と、を含有し、前記添加剤の含有量が、前記水添石油樹脂及び前記添加剤の混合物の酸価が０．５ｍｇＫＯＨ／ｇ以上となる含有量である、路面標示用塗料。【選択図】なし
RESIN COMPOSITION, PAINT FOR ROAD SIGN AND METHOD FOR PRODUCING PAINT FOR ROAD SIGN
樹脂組成物、路面標示用塗料及び路面標示用塗料の製造方法
AKIYAMA YOICHI (author) / UCHIZAWA SHOTARO (author)
2021-08-30
Patent
Electronic Resource
Japanese
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
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.
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