Oligomeric epoxide–amine adducts based on 2-amino-N-isopropylacetamide and α-amino-ε-caprolactam: Solubility in presence of cyclodextrin and curing properties
2-Amino-N-isopropylacetamide and α-amino-ε-caprolactam were reacted with glycerol diglycidyl ether to give novel oligomeric thermoresponsive epoxide–amine adducts. These oligomers exhibit a lower critical solution temperature (LCST) behavior in water. The solubility properties were influenced with r...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Beilstein-Institut
2013-12-01
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| Series: | Beilstein Journal of Organic Chemistry |
| Subjects: | |
| Online Access: | https://doi.org/10.3762/bjoc.9.315 |
| _version_ | 1818621462934716416 |
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| author | Julian Fischer Helmut Ritter |
| author_facet | Julian Fischer Helmut Ritter |
| author_sort | Julian Fischer |
| collection | DOAJ |
| description | 2-Amino-N-isopropylacetamide and α-amino-ε-caprolactam were reacted with glycerol diglycidyl ether to give novel oligomeric thermoresponsive epoxide–amine adducts. These oligomers exhibit a lower critical solution temperature (LCST) behavior in water. The solubility properties were influenced with randomly methylated β-cyclodextrin (RAMEB-CD) and the curing properties of the amine–epoxide mixtures were analyzed by oscillatory rheology and differential scanning calorimetry, whereby significant differences in setting time, viscosity, and stiffness were observed. |
| first_indexed | 2024-12-16T18:09:40Z |
| format | Article |
| id | doaj.art-875e97e50b4148468b1848a7bdbc94de |
| institution | Directory Open Access Journal |
| issn | 1860-5397 |
| language | English |
| last_indexed | 2024-12-16T18:09:40Z |
| publishDate | 2013-12-01 |
| publisher | Beilstein-Institut |
| record_format | Article |
| series | Beilstein Journal of Organic Chemistry |
| spelling | doaj.art-875e97e50b4148468b1848a7bdbc94de2022-12-21T22:21:49ZengBeilstein-InstitutBeilstein Journal of Organic Chemistry1860-53972013-12-01912803281110.3762/bjoc.9.3151860-5397-9-315Oligomeric epoxide–amine adducts based on 2-amino-N-isopropylacetamide and α-amino-ε-caprolactam: Solubility in presence of cyclodextrin and curing propertiesJulian Fischer0Helmut Ritter1Institute of Organic Chemistry and Macromolecular Chemistry, Heinrich-Heine-University Düsseldorf, Universitätsstraße 1, D-40225 Düsseldorf, GermanyInstitute of Organic Chemistry and Macromolecular Chemistry, Heinrich-Heine-University Düsseldorf, Universitätsstraße 1, D-40225 Düsseldorf, Germany2-Amino-N-isopropylacetamide and α-amino-ε-caprolactam were reacted with glycerol diglycidyl ether to give novel oligomeric thermoresponsive epoxide–amine adducts. These oligomers exhibit a lower critical solution temperature (LCST) behavior in water. The solubility properties were influenced with randomly methylated β-cyclodextrin (RAMEB-CD) and the curing properties of the amine–epoxide mixtures were analyzed by oscillatory rheology and differential scanning calorimetry, whereby significant differences in setting time, viscosity, and stiffness were observed.https://doi.org/10.3762/bjoc.9.315amino acidscuring propertiescyclodextrinepoxide–amine oligomersLCST |
| spellingShingle | Julian Fischer Helmut Ritter Oligomeric epoxide–amine adducts based on 2-amino-N-isopropylacetamide and α-amino-ε-caprolactam: Solubility in presence of cyclodextrin and curing properties Beilstein Journal of Organic Chemistry amino acids curing properties cyclodextrin epoxide–amine oligomers LCST |
| title | Oligomeric epoxide–amine adducts based on 2-amino-N-isopropylacetamide and α-amino-ε-caprolactam: Solubility in presence of cyclodextrin and curing properties |
| title_full | Oligomeric epoxide–amine adducts based on 2-amino-N-isopropylacetamide and α-amino-ε-caprolactam: Solubility in presence of cyclodextrin and curing properties |
| title_fullStr | Oligomeric epoxide–amine adducts based on 2-amino-N-isopropylacetamide and α-amino-ε-caprolactam: Solubility in presence of cyclodextrin and curing properties |
| title_full_unstemmed | Oligomeric epoxide–amine adducts based on 2-amino-N-isopropylacetamide and α-amino-ε-caprolactam: Solubility in presence of cyclodextrin and curing properties |
| title_short | Oligomeric epoxide–amine adducts based on 2-amino-N-isopropylacetamide and α-amino-ε-caprolactam: Solubility in presence of cyclodextrin and curing properties |
| title_sort | oligomeric epoxide amine adducts based on 2 amino n isopropylacetamide and α amino ε caprolactam solubility in presence of cyclodextrin and curing properties |
| topic | amino acids curing properties cyclodextrin epoxide–amine oligomers LCST |
| url | https://doi.org/10.3762/bjoc.9.315 |
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