| Автор | Morris, Nancy, M. |
| Автор | Trask-Morrell, Brenda, J. |
| Автор | Andrews, B.A., Kottes |
| Дата выпуска | 1996 |
| dc.description | Cotton fabrics esterified with polycarboxylic acids possess excellent smooth drying properties and have good strength retention. The best results have been obtained with catalysts of inorganic phosphorus acids, especially sodium hypophosphite monohydrate (SHP). However, because SHP is fairly expensive and there is some concern that phos phorus from finishing plants would contribute to the pollution of rivers and streams, other catalyst systems are under investigation as substitutes. This paper reports on the characterization of sodium salts of chloroacetic acids as catalysts for esterification crosslink finishing of cotton with 1,2,3,4-butanetetracarboxylic acid (BTCA). In this part of the study, we report on FT-IR identification of the volatile products formed on thermal decomposition of fabrics treated with BTCA and chloroacetate catalysts. HCl does not appear to be released at any temperature, and chloroform, which is a decom position product when trichloroacetate is used as the catalyst, is formed only above curing temperatures. |
| Издатель | Sage Publications |
| Название | Thermoanalytical and FT-IR Characteristics of Fabrics Finished with BTCA / Chloroacetates |
| Тип | Journal Article |
| DOI | 10.1177/004051759606601104 |
| Print ISSN | 0040-5175 |
| Журнал | Textile Research Journal |
| Том | 66 |
| Первая страница | 690 |
| Последняя страница | 694 |
| Аффилиация | Morris, Nancy, M., USDA, ARS, Southern Regional Research Center, New Orleans, Louisiana 70179, U.S.A. |
| Аффилиация | Trask-Morrell, Brenda, J., USDA, ARS, Southern Regional Research Center, New Orleans, Louisiana 70179, U.S.A. |
| Аффилиация | Andrews, B.A., Kottes, USDA, ARS, Southern Regional Research Center, New Orleans, Louisiana 70179, U.S.A. |
| Выпуск | 11 |
| Библиографическая ссылка | Andrews, B. A. Kottes, Chloroacetate Catalysis of Esterification Crosslink Finishing of Cotton Fabrics for Durable Press, Ind. Eng. Chem. Res. 35 , 2395-2398 (1996). |
| Библиографическая ссылка | Andrews, B. A. Kottes, Welch, C.M., and Trask-Morrell , B.J., Efficient Ester Crosslink Finishing for Formaldehyde Free Durable Press Cotton Fabrics , Am. Dyest. Rep. 78(6), 15-17, 23 (1989). |
| Библиографическая ссылка | Morris, N.M. , Andrews, B. A. Kottes, and Catalano , E.A., Determination of Polycarboxylic Acids on Cotton Fabric by FT-IR, Textile Chem. Color. 26(2), 19-21 (1994). |
| Библиографическая ссылка | Morris, N.M. , Catalano, Edwin A., and Andrews . B. A. Kottes, FT-IR Determination of Degree of Esterification in Polycarboxylic Acid Crosslink Finishing of Cotton, Cellulose 2 , 31-39 ( 1995). |
| Библиографическая ссылка | Morris, N.M. , Trask-Morrell, B.J., and Andrews, B. A. Kottes, Safety of Sodium Hypophosphite Catalyst under Textile Finishing Conditions , Textile Chem. Color. 24(6), 27-29 (1992). |
| Библиографическая ссылка | Trask-Morrell, Brenda J., and Andrews , B. A. Kottes, Thermoanalytical Study of Durable Press Reactant Levels on Cotton Fabrics. Part I : Nonformaldehyde Polycarboxylic Acids, Textile Res. J. 64(12), 729-736 (1994). |
| Библиографическая ссылка | Trask-Morrell, B.J., Morris, N.M., and Andrews, B. A. Kottes, Thermoanalytical and FT-IR Characteristics of Fabrics Finished with BTCA/Chloroacetates, Part I: DSC and TGA Results , Textile Res. J . 66, 612-621 (1996). |
| Библиографическая ссылка | Welch, C.M., Tetracarboxylic Acids as Formaldehyde-Free Durable Press Finishing Agents, Part I : Catalyst, Additive, and Durability Studies, Textile Res. J. 58, 480-86(1988). |
| Библиографическая ссылка | Welch, C.M., and Andrews, B. A. Kottes , Catalysts and Processes for Formaldehyde-Free Durable Pressing Finishing of Cotton Textiles with Polycarboxylic Acids, U.S. patent 4,820,307, April 11, 1989. |
| Библиографическая ссылка | Welch, C.M. , Durable Press Finishing without Formaldehyde , Textile Chem. Color. 22(5), 13-16 (1990). |
| Библиографическая ссылка | Welch, C.M. , and Andrews, B. A. Kottes, Ester Crosslinks : A Route to High Performance Nonformaldehyde Finishing of Cotton, Textile Chem. Color. 21(2), 13-17(1989). |
