重装嵩密度、重装かさ密度

US8227550
The component B) is selected from:
【０１０４】
  成分Ｂ）を

Wollastonite Nyglos 8 10991: wollastonite (supplier Nyco Minerals Inc) in form of white free flowing powder, with bulk density 0.82 g/ml, median particle size 8 μm (Sedigraph).
－  Ｗｏｌｌａｓｔｏｎｉｔｅ  Ｎｙｇｌｏｓ  ８  １０９９１：ウオラストナイト（供給者はＮｙｃｏ  Ｍｉｎｅｒａｌｓ  Ｉｎｃ）、白色自由流動性粉末の形態、嵩密度が０．８２ｇ／ｍｌ、平均粒径８μｍ（Ｓｅｄｉｇｒａｐｈ）；

Talc HM05 (supplier IMI Fabi S.p.A) in fine white powder at visual inspection, with tamped density=0.31 g/ml and with more than 95% by weight of particles having size of less than 5 μm; and
－  タルク  ＨＭ０５（供給者はＩＭＩ  Ｆａｂｉ  Ｓ．ｐ．Ａ）、目視で微細白色粉末、重装嵩密度＝０．３１ｇ／ｍｌ、５μｍ未満の寸法の粒子が９５重量％を超える；及び

Calcium Carbonate Omyacarb 2T-UM (supplier Omya S.p.A.) in white powder, with Fe2 O3 content of less than 0.03% by weight, and with more than 32% by weight of particles having size of less than 2 μm and less than 0.05% by weight of particles having size of more than 45 μm.
－  炭酸カルシウム  Ｏｍｙａｃａｒｂ  ２Ｔ－ＵＭ（供給者はＯｍｙａ  Ｓ．ｐ．Ａ）、白色粉末、Ｆｅ_２Ｏ_３含量が０．０３重量％未満、２μｍ未満の寸法の粒子が３２重量％を超え、４５μｍを超える寸法の粒子が０．０５重量％を超える
から選択される。

US9799880
This gave a suspension of transition metal hydroxide which had a molar Ni:Co:Mn ratio of 5:2:3. The suspension was filtered through a suction filter, and the filtercake was washed with water and dried at 105° C. under air over a period of 18 hours.
【０１６４】
  これにより、５：２：３のＮｉ：Ｃｏ：Ｍｎモル比を有する遷移金属水酸化物の懸濁液が得られた。懸濁液を、吸引フィルタを通して濾過し、濾過ケーキを水で洗浄し、空気下で１０５℃で１８時間の期間にわたり乾燥させた。

The inventive particles thus obtainable had a composition of 31.0% by weight of nickel, 12.5% by weight of cobalt and 17.2% by weight of manganese, each in the form of the hydroxides, and were in partly oxidized form.
このようにして得られる本発明の粒子は、それぞれ水酸化物の形態で３１．０質量％のニッケル、１２．５質量％のコバルト、および１７．２質量％のマンガンの組成を有し、部分酸化形態であった。

3.6 kg of inventive particles were obtained. The aluminum content was determined by atomic spectroscopy (ICP-OES) and was 0.29%.
３．６ｋｇの本発明の粒子が得られた。アルミニウム含量を原子分光学（ＩＣＰ－ＯＥＳ）により測定すると、０．２９％であった。

The inventive particles were sieved (mesh size 32 μm; coarse material: 0.1%) and the tamped density was determined (1.97 kg/l). 
本発明の粒子を篩い分けし（メッシュサイズ３２μｍ；粗材料：０．１％）、重装かさ密度を測定した（１．９７ｋｇ／ｌ）。

US8574346
[0124] The appended FIG. 1 shows the results obtained with, on the x-axis, the ratio of the diameters of the particles (equivalent diameter of the particles of the lower layer/diameter of that of the particles of the upper layer)
【００８７】
  添付した図１は、ｘ軸では、粒子の直径の比（低い層の粒子の等価直径／上層の粒子のものの直径）を、

and, on the y-axis, the ratio of the tamped densities of the two beds (density of the upper bed/density of the lower bed).
ｙ軸では、２つのビーズの重装かさ密度（上部の床の密度／下部の床の密度）により得られた結果を示す。

JP2022263196(JP)
(10) Bulk Density of Inorganic Fillers (g/cm3 )
【００７４】
（１０）無機フィラーのかさ密度（ｇ／ｃｍ^３）

Heavy weight bulk density is measured in accordance with JIS R-9301-2-4.
ＪＩＳ  Ｒ－９３０１－２－４に準拠する方法で、重装かさ密度を測定した。

US10906816(JP)
[0170] (7) Tamped Bulk Density
【０１０２】
（７）重装かさ密度

[0171] The tamped bulk density was obtained as follows: a graduated cylinder filled with the sample after measurement of the untamped bulk density was subjected to free falls from a height of 3 cm onto a hard rubber plate 100 times, and then the volume [cm3 ] of the sample was measured; the value of sample weight divided by sample volume was defined as the tamped bulk density [g/cm3 ];
重装かさ密度は、軽装かさ密度測定後である試料の入ったメスシリンダーを、３ｃｍの高さから硬質ゴム盤上に１００回自然落下させ、その後の試料の容積［ｃｍ^３］を測定し、試料重量÷試料容積の値を重装かさ密度［ｇ／ｃｍ^３］とした。

and the results are shown as reference values in Table 1.
参考値として結果を表１に示す。