Synthesis and Properties of Polycarboxylate-type Green Surfactants with S- or N-Linkages
スポンサーリンク
概要
- 論文の詳細を見る
Polycarboxylate-type green surfactants with either sulfide- (S-) or imino- (N-) linkages were prepared in high yields by a single addition reaction of fatty mercaptan or fatty amine with unsaturated polycarboxylic acids such as fumaric, maleic, itaconic and aconitic acids. They exhibited surfactant properties and excellent biodegradabilities. Also, green surfactants with S-linkages showed better calcium ion sequestration abilities compared to the corresponding surfactant having an N-linkage. Among these surfactants, aconitic acid-derived polycarboxylate with an S-linkage exhibited calcium ion sequestration capacities similar to that of disodium 3-oxapentanedioate (ODA), a conventional calcium ion sequestrant on a molar basis of the surfactant.
- 日本油化学会の論文
著者
-
Matsumura Shuichi
Department of Architecture, Graduate School of Engineering, the University of Tokyo
-
TOSHIMA Kazunobu
Department of Applied Chemistry, Faculty of Science and Technology, Keio University
-
Okada Yuu
Department Of Physics School Of Science The University Of Tokyo
-
Banno Taisuke
Department of Applied Chemistry, Faculty of Science and Technology, Keio University
-
Toshima Kazunobu
Department Of Applied Chemistry Faculty Of Science And Technology Keio University
-
Matsumura Shuichi
Department Of Applied Chemistry Faculty Of Science And Technology Keio University
-
Banno Taisuke
Dep. Of Applied Chemistry Fac. Of Sci. And Technol. Keio Univ.
-
Okada Yuu
Department of Applied Chemistry, Faculty of Science and Technology, Keio University
関連論文
- Hard X-ray Detector (HXD) on board Suzaku
- An X-Ray Emitting Supernova Remnant Candidate, M 33 X-4
- Analysis of Facade Engineering in Japan
- Synthesis and Properties of Green Sustainable Carbonate-type Nonionics Containing Polyoxyethylene Chains
- Chandra Detections of Diffuse X-Ray Emission from Globular Clusters
- ASCA Observations of the Central Regions of M 31
- Chemo-enzymatic Synthesis and Properties of Novel Optically Active Cationics Containing Carbonate Linkages
- Preparation of Poly(β-malic acid)by Enzymatic Ring-Opening Polymerization of Benzyl β-Malolactonate
- Ally-C-Glycosidation of Glycals Mediated by 2,3-Dichloro-5,6-dicyano-p-benzoquinone (DDQ)
- Enzyme-catalyzed Ring-opening Polymerization of β-Butyrolactone Using PHB Depolymerase
- Synthesis and Properties of Polycarboxylate-type Green Surfactants with S- or N-Linkages
- Poly (Ricinoleic Acid) Based Novel Thermosetting Elastomer
- Synthesis and Properties of Biodegradable and Chemically Recyclable Cationic Surfactants Containing Carbonate Linkages
- Enzymatic Synthesis of Surface Active and Biodegradable Glucosaminide Fatty Acid Esters
- A Strategy for Increasing Molecular Weight of Polyester by Lipase-Catalyzed Polymerization
- ジおよびトリグリセリン脂肪酸エステルの酵素合成、海面活性、抗菌性および生分解性
- Biocatalytic One-step Synthesis of n-Octyl β-D-Xylotrioside and Xylobioside from Xylan and n-Octanol in Supercritical Carbon Dioxide
- Novel Direct Preparation of n - Butyl 2 - Amino - 2 - deoxy - β - D - glucopyranoside from Chitosan and n - Butanol Using Biocatalyst
- Enzymatic Preparation of Malate - Based Polycarboxylates Having Higher Molecular Weights by Copolymerization with Lactone
- n-アルキルキシロシド,キシロビオシド及びキシロトリオシドの界面活性,抗菌性及び生分解性
- Preparation of Novel Biodegradable Polyampholyte : Partially Dicarboxylated Chitosan
- Target-selective degradation of cancer-related proteins by novel photosensitizers for molecular-targeted photodynamic therapy
- Hydrolysis of Disaccharides by Metal Species in Neutral Homogeneous Solutions
- Enantioselective Production of (S)-3-Hydroxybutyric Acid, (S)-1,3-Butanediol and (R)-1,3-Butanediol Using Methanol Yeast
- セルラーゼとβ-グルコシダーゼの組み合わせによるセルロースと1-オクタノールからの1-オクチルβ-D-グルコシドのワンポット合成
- Environmentally Benign and Stereoselective Construction of 2-Deoxy and 2,6-Dideoxy-β-glycosidic Linkages Employing 2-Deoxy and 2,6-Dideoxyglcosyl Phosphites and Montmorillonite K-10
- Novel Enzyme-Catalyzed Ring-Opening Polymerization of Glycidol
- Lipase-Catalyzed Reaction of Molecularly Pure Linear and Cyclic Poly(3-hydroxybutanoate)s : Evidence of Cyclic Polymer Formation
- Bio-based biodegradable hydrogels prepared by crosslinking of microbial poly(γ-glutamic acid) with L-lysine in aqueous solution
- Anaerobic Biodegradability of Water-Soluble High Molecular Weight Polycarboxylate by River Sediments
- Creation of Novel Biofunctional Molecules for Target-Selective Photodegradation of Proteins and Carbohydrates : A Synthetic and Chemical Biological Study for the Post-Genome Era
- Total synthesis of elaiophylin (azalomycin B).
- Synthetic studies of rifamycins. VIII. An improved practical synthesis of the ansa-chain compounds for the rifamycin W synthesis.
- Giant Vesicle Formation of Novel Polymerizable Amphiphile Associated with Its Polymerization and Hydrolysis in Water