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Production of modified adhesive composites based on EVA and modified PE

https://doi.org/10.35164/0554-2901-2020-1-2-45-47

Abstract

An adhesive based on EVA and LDPE is developed which can be used up to 60°C. It was modified by polyisocyanate fragments of a grafted and reticulate nature for structural and morphological changes of the polymer matrix and improvement of physical, mechanical and adhesive properties. For additional compatibilization of the components, LDPE modified with maleic anhydride (MA) was used. High adhesion properties of the obtained composites were confirmed.

About the Authors

M. D. Sizova
Enikolopov Institute of Synthetic Polymeric Materials RAS
Russian Federation
Moscow


A. N. Zelenetsky
Enikolopov Institute of Synthetic Polymeric Materials RAS
Russian Federation
Moscow


V. Ya. Ivolgin
LLC "DITA-PLAST"
Russian Federation
Moscow


References

1. Темникова Н.Е., Русанова С.Н., Стоянов О.В. Клеевые соединения сталь-адгезив-сталь на основе модифицированных сополимеров этилена// Вестник Казанского технологического университета. Химия. - №4. - 2014. - с.151-152.

2. Пат. WO 2006/008780.

3. Пат. JP 58-034832.

4. Пат. US Pat 4506056.

5. ASTM D7389 - 07 Standard Test Method for Acid Number (Empirical) of Maleic Anhydride (MAH) Grafted Waxes

6. ASTM D903 - 98(2017) Standard Test Method for Peel or Stripping Strength of Adhesive Bonds.


Review

For citations:


Sizova M.D., Zelenetsky A.N., Ivolgin V.Ya. Production of modified adhesive composites based on EVA and modified PE. Plasticheskie massy. 2020;(1-2):45-47. (In Russ.) https://doi.org/10.35164/0554-2901-2020-1-2-45-47

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ISSN 0554-2901 (Print)