| Item type |
[ELS]紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2016-07-25 |
| タイトル |
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|
タイトル |
洗濯用洗剤の洗浄力試験について |
| タイトル |
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|
タイトル |
A Study of Detergency of Soap and Laundry Detergent |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| 資源タイプ |
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|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 雑誌書誌ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AN00039943 |
| 論文名よみ |
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タイトル |
〓 |
| 著者 |
中村, 道子
冨満, 貴子
NAKAMURA, Michiko
TOMIMITSU, Takako
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| 抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
We examined the detergency of soap and laundry detergent using the artificially soiled cloth test and the bundle test. (1) In the test of the artificially soiled cloth, two kinds of cloth were used and examined. The organically soiled cloth, which is close to the naturally soiled one, became cleaner than the artificially soiled cloth based on the criteria of 'The Japan Oil Chemists' Society' when laundry detergent was used. (2) We got higher detergency of soap when we used the artificially soiled cloth based on the criteria of 'The Japan Oil Chemists' Society.' The detergency of soap was especially high at a lower temperature. (3) Three types of machines were used when we washed. We got the highest detergency with the Terg-O-Tometer, next with the Scrab-O-Meter and finally with the Incubator. In the case of the Scrab-O-Meter, we got higher detergency of soap at a lower temperature. (4) In the bundle test, we reproduced the same conditions as an underwear which was used in everyday life. That is, the underwear was repeatedly worn and washed ten times. In this case, detergent had a higher detergency than soap. (5) In the bundle test, the detergency of both soap and detergent in the 0.2% solution was higher than that in the 0.05% solution. In the case of the 0.2% solution, we got a higher detergency from the detergent than the soap. (6) Comparing with the artificially soiled cloth test with the bundle test, the detergency of soap was always higher when we made a test of washing the artificially soiled cloth only once. But in the bundle test, the detergency of detergent was higher because soap tended to accumulate in the cloth. |
| 書誌情報 |
巻 41,
p. 79-90,
発行日 1990-12-15
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| 表示順 |
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内容記述タイプ |
Other |
|
内容記述 |
11 |
| アクセション番号 |
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|
内容記述タイプ |
Other |
|
内容記述 |
KJ00000066240 |
KJ00000066240.pdf (607.2 kB)
