Fundamental Properties of Amphoteric Surfactant 3-(N'-Acyl)-aminopropyl-N,N-dimethyl-N-carboxymethyl Betaine.
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- TAKADA Mitsunobu
- Miyoshi Oil and Fat Co. Ltd.
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- KURIHARA Masami
- Miyoshi Oil and Fat Co. Ltd.
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- SHIBUYA Shigeru
- Miyoshi Oil and Fat Co. Ltd.
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- KITAMURA Katsumi
- Miyoshi Oil and Fat Co. Ltd.
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- MATSUMOTO Akiteru
- Miyoshi Oil and Fat Co. Ltd.
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- MORIYA Masafumi
- Miyoshi Oil and Fat Co. Ltd.
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- HIDAKA Hisao
- Meisei University, Department of Chemistry
Bibliographic Information
- Other Title
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- 両性界面活性剤3- (<I>N'</I>-アシル) -アミノプロピル-<I>N</I>, <I>N</I>-ジメチル-<I>N</I>-カルボキシメチルベタインの基礎的性質
- Fundamental Properties of Amphoteric Surfactant 3-(N′-Acyl)-aminopropyl-N,N-dimethyl-N-carboxymethyl Betaine
- Fundamental Properties of Amphoteric Su
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Abstract
A new amphoteric betaine-type surfactant of 3- (N' -acyl) -aminopropyl-N, N-dimethyl-N-carboxymethyl betaine (Cn-APNB) was prepared, whose biodegradation and hydrolysis pose no environmental problems. The physicochemical properties and surface activities such as critical micelle concentration (cmc), surface tension, foaming power, sedimentation and surface potential (adsorption) of TiO2 particles in the presence of the surfactant were measured and biodegradability and antimicrobial features were also evaluated. The mixed system of Cn-APNB with soap exhibited synergistic effect on surface tension and foaming power at a weight ratio of 1 : 9. Antimicrobial activity forward Escherichia coli and Enterococcus was weakened by the introduction of an amidopropyl group and effects on the aquatic environment were minimized.
Journal
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- Journal of Japan Oil Chemists' Society
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Journal of Japan Oil Chemists' Society 45 (11), 1239-1246, 1996
Japan Oil Chemists' Society
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Details 詳細情報について
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- CRID
- 1390282679069351936
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- NII Article ID
- 10002271331
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- NII Book ID
- AN10512582
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- ISSN
- 18841996
- 13418327
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- NDL BIB ID
- 4087599
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed