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Reciclagem de lodo para formulação de tinta a base água
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia QuímicaUTFPR, 2022-06-03)
In this work, it was possible to analyze the use of water-based paint sludge generated by washing mixing tanks. The sludge was used in the formulation and the proportion inserted in the formulas of the new water-based ...
Desenvolvimento de massa acrílica texturizada para o setor imobiliário com reuso de copos descartáveis de poliestireno
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de Engenharia QuímicaEngenharia QuímicaUTFPR, 2021-05-13)
The advent of plastic revolutionized human life. A versatile, safe, hygienic, inexpensive, and long-lasting component. However, of the large amount of plastic produced annually, about half of it is discarded after being ...
Corrosion behaviour of steel/55%Al–Zn alloy/paint systems exposed to natural and artificial environments
(John Wiley & Sons Inc, 2014-02)
The corrosion performance of steel/55%Al–Zn alloy sheets pre‐treated with 5% Fe (NO3)3 þ 15% H3PO4 solution, and then coated with acrylic (AC), alkyd (AQ), vinyl (VL), solvent‐based epoxy (ES) or waterborne epoxy (EA) ...
Green antifungal waterborne coating based on essential oil microcapsules
(Elsevier, 2021-02)
There is a great concern about the indoor microbial colonization especially in places that should have high standards of environmental hygiene. Besides, due it shortened the useful life of the coating by discoloration and ...
Influência da adição de lignina no envelhecimento de tinta de demarcação horizontal viária
(Universidade Federal de Minas GeraisUFMG, 2018-12-05)
The appreciation of biomass residues such as lignin has increased in recent years due to their chemical composition that allows the conversion of their macro components into a cost-effective option for usage. The effect ...