A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EMULSION COMPOSITION AND SOIL EROSION INHIBITOR
To provide an emulsion composition and a soil erosion inhibitor which are less susceptible to aggregation and the like even after repeated freezing and thawing.SOLUTION: The present invention provides an emulsion composition configured such that, when a change in temperature of each row in Table 1, the change being initiated from high to low, is taken as a temperature cycle as one cycle, after 10 repetition of this temperature cycle, the fineness modulus obtained when the emulsion composition filtered using a 200 mesh wire screen is 500 ppm or less. The temperature change in each row results from changing the temperature from the start temperature to the end temperature or maintaining the temperature during the retention time.SELECTED DRAWING: Figure 1
【課題】凍結融解を繰り返したときでも、凝集などが発生しないエマルジョン組成物及び土壌侵食防止剤を提供する。【解決手段】本発明によれば、表１において各行の温度変更を上から下への順に行っていく温度サイクルを１サイクルとして、前記温度サイクルを１０サイクル繰り返した後に、２００メッシュの金網でろ過したときの粗粒率が５００ｐｐｍ以下であり、前記各行の温度変更は、保持時間中に開始温度から終了温度まで変更又は維持することにより行われるエマルジョン組成物が提供される。【選択図】図１
EMULSION COMPOSITION AND SOIL EROSION INHIBITOR
To provide an emulsion composition and a soil erosion inhibitor which are less susceptible to aggregation and the like even after repeated freezing and thawing.SOLUTION: The present invention provides an emulsion composition configured such that, when a change in temperature of each row in Table 1, the change being initiated from high to low, is taken as a temperature cycle as one cycle, after 10 repetition of this temperature cycle, the fineness modulus obtained when the emulsion composition filtered using a 200 mesh wire screen is 500 ppm or less. The temperature change in each row results from changing the temperature from the start temperature to the end temperature or maintaining the temperature during the retention time.SELECTED DRAWING: Figure 1
【課題】凍結融解を繰り返したときでも、凝集などが発生しないエマルジョン組成物及び土壌侵食防止剤を提供する。【解決手段】本発明によれば、表１において各行の温度変更を上から下への順に行っていく温度サイクルを１サイクルとして、前記温度サイクルを１０サイクル繰り返した後に、２００メッシュの金網でろ過したときの粗粒率が５００ｐｐｍ以下であり、前記各行の温度変更は、保持時間中に開始温度から終了温度まで変更又は維持することにより行われるエマルジョン組成物が提供される。【選択図】図１
EMULSION COMPOSITION AND SOIL EROSION INHIBITOR
エマルジョン組成物及び土壌侵食防止剤
TAKAHASHI JUNPEI (author) / NISHINO KOHEI (author)
2024-08-15
Patent
Electronic Resource
Japanese
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
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CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
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C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
/
E02D
FOUNDATIONS
,
Gründungen