Review on disposal, recycling and management of waste polyurethane foams: a way ahead

J Banik, D Chakraborty, M Rizwan… - Waste Management …, 2023 - journals.sagepub.com
With the burning issue of air, land and water pollution, the premonition of looking forward
towards a future devoid of any kind of oil and gas reserves has caused a paradigm shift …

The potential of rapeseed (canola) oil nutritional benefits wide spreading via oleogelation

K Banaś, A Piwowar, J Harasym - Food Bioscience, 2023 - Elsevier
Rapeseed seeds are characterized by highly nutritious fat content and supreme fat/dry basis
ratio. Rapeseed with wild mustard ranks second in oilseed cultivation after soybeans, while …

Effect of walnut shells and silanized walnut shells on the mechanical and thermal properties of rigid polyurethane foams

S Członka, A Strąkowska, A Kairytė - Polymer testing, 2020 - Elsevier
In the study walnut shells (WS) and silanized walnut shells (S_WS) were used as cellulosic
fillers for novel polyurethane (PU) composite foams. The impact of 1, 2 and 5 wt% of WS and …

Biomass type effect on biochar surface characteristic and adsorption capacity relative to silver and copper

A Tomczyk, Z Sokołowska, P Boguta - Fuel, 2020 - Elsevier
Abstract Copper (Cu) and silver (Ag) have toxic effects on the environment at elevated
concentrations, and thus, the effective removal of these elements from aqueous media is of …

Bio-based polyurethane composite foams with improved mechanical, thermal, and antibacterial properties

S Członka, A Strąkowska, K Strzelec, A Kairytė… - Materials, 2020 - mdpi.com
Among different organic fillers, the chemical composition of Syzygium aromaticum,
commonly known as cloves, has great potential as a sustainable reinforcement for polymeric …

The influence of biowaste-based fillers on the mechanical and fire properties of rigid polyurethane foams

D Głowacz-Czerwonka, P Zakrzewska, M Oleksy… - Sustainable Materials …, 2023 - Elsevier
Increasing emphasis on the circular economy is driving the development of environmentally
friendly rigid polyurethane foams (RPUFs). In this work, polyurethane foams were altered …

Biodegradable, flame-retardant, and bio-based rigid polyurethane/polyisocyanurate foams for thermal insulation application

M Borowicz, J Paciorek-Sadowska, J Lubczak… - Polymers, 2019 - mdpi.com
This article raised the issue of studies on the use of new bio-polyol based on white mustard
seed oil and 2, 2'-thiodiethanol (3-thiapentane-1, 5-diol) for the synthesis of rigid …

Rigid polyurethane foams with various isocyanate indices based on polyols from rapeseed oil and waste PET

A Ivdre, A Abolins, I Sevastyanova, M Kirpluks… - Polymers, 2020 - mdpi.com
Developing polyols derived from natural sources and recycling materials attracts great
interest for use in replacing petroleum-based polyols in polyurethane production. In this …

Properties of rigid polyurethane foam filled with sawdust from primary wood processing

D Dukarska, J Walkiewicz, A Derkowski, R Mirski - Materials, 2022 - mdpi.com
In this study, the possibility of using sawdust, a by-product of primary wood processing, as a
filler (WF) for rigid polyurethane (PUR) foams was investigated. The effects of the addition of …

The prospering of macromolecular materials based on plant oils within the blooming field of polymers from renewable resources

JAC Silva, LM Grilo, A Gandini, TM Lacerda - Polymers, 2021 - mdpi.com
This paper provides an overview of the recent progress in research and development
dealing with polymers derived from plant oils. It highlights the widening interest in novel …