  rudovsky-pn-belova-is-tik-2021-4.pdf |
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- The choice of adhesive for the production of yarn glue method
- Rudovsky P. N., Belova I. S. The choice of adhesive for the production of yarn glue method. Technologies & Quality. 2021. No 4(54). P. 43–46. (In Russ.) https: doi 10.34216/2587-6147-2021-4-54-43-46.
- DOI: 10.34216/2587-6147-2021-4-54-43-46
- УДК: 677.021
- Publish date: 2021-11-18
- Annotation: It is proposed to use sericin, a component of silkworm cocoons, as an adhesive compound for the production of yarn by the adhesive method. An experiment was conducted to study the dependence of the adhesion forces of the binder to cellulose on the concentration of the adhesive substance on the example of solutions of PVA, PVA and sericin. A comparative analysis of this dependence is carried out. Mathematical models are constructed to predict the strength of the adhesive joint depending on the concentration of the adhesive composition. The calculation of the adhesion forces per one elementary fiber is carried out.
- Keywords: adhesive yarn, sericin, yarn strength, adhesion, fibre breaking load, adhesion forces, impregnation with binder
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