Development and Characterization of Polyurethane Foams with Substitution of Polyether Polyol with Soy-Based Polyol
Sign Up to like & getrecommendations! Published in 2018 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2018.08.001
Abstract: Abstract Bio-based polyols can replace petroleum-based polyols for producing a wide range of polyurethane (PU) products. Bio-based polyols are derived from renewable resources, however, their utilization is limited due to the complex molecular structure and… read more here.
Keywords: based polyols; soy based; polyurethane; based polyol ... See more keywords
Polyurethane adhesive based on polyol monomers BHET and BHETA depolymerised from PET waste
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Adhesion and Adhesives"
DOI: 10.1016/j.ijadhadh.2020.102799
Abstract: Abstract During the development of the polyurethane (PU) industry, one of its biggest challenges has been synthesis and formulation-related due to a lack of renewable resources and thus an over-reliant dependence on fossil reserves which… read more here.
Keywords: polyurethane adhesive; polyurethane; waste; based polyol ... See more keywords
The influence of crude glycerol and castor oil-based polyol on the structure and performance of rigid polyurethane-polyisocyanurate foams
Sign Up to like & getrecommendations! Published in 2017 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2016.10.023
Abstract: Abstract In this work, biopolyol obtained from two types of industrial crops’ processing products: crude glycerol and castor oil was used for preparation or rigid polyurethane-polyisocyanurate foams. Bio-based polyol was obtained via crude glycerol polymerization… read more here.
Keywords: polyisocyanurate foams; polyurethane polyisocyanurate; rigid polyurethane; crude glycerol ... See more keywords
(UV/Oxidative) dual curing polyurethane dispersion from cardanol based polyol: Synthesis and characterization
Sign Up to like & getrecommendations! Published in 2018 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2017.10.015
Abstract: Abstract This study reports the synthesis and property evaluation of UV/oxidative dual curing waterborne polyurethane dispersion prepared from cardanol-based polyol using different mode of curing. Cardanol-based polyol was prepared by reacting epoxidized cardanol with itaconic… read more here.
Keywords: based polyol; oxidative dual; cardanol based; polyurethane dispersion ... See more keywords
Cooperative effect of rapeseed oil-based polyol and egg shells on the structure and properties of rigid polyurethane foams
Sign Up to like & getrecommendations! Published in 2020 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2020.106696
Abstract: Abstract Rigid polyurethane foams were manufactured using rapeseed oil-based polyol with hydroxyl number 270 mg KOH/g (10 wt% - 50 wt%) and ground egg shell waste as a natural filler (20 php) in a single-step synthesis procedure. The… read more here.
Keywords: rapeseed oil; oil based; polyurethane; based polyol ... See more keywords
Self-anticorrosion performance efficiency of renewable dimer-acid-based polyol microcapsules containing corrosion inhibitors with two triazole groups
Sign Up to like & getrecommendations! Published in 2017 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2017.04.021
Abstract: Abstract Renewable polyurethane microcapsules based on a dimer-acid-based polyol were prepared through interfacial polymerization with a homogenizer and sonicator. The dimer-acid-based polyol was used to produce a dimer ester-toluene diisocyanate prepolymer by reacting with toluene… read more here.
Keywords: acid based; dimer acid; anticorrosion; dimer ... See more keywords
Application of Walnut Shells-Derived Biopolyol in the Synthesis of Rigid Polyurethane Foams
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13122687
Abstract: This study aimed to examine rigid polyurethane (PUR) foam properties that were synthesized from walnut shells (WS)-based polyol. The Fourier Transform Infrared Spectroscopy (FTIR) results revealed that the liquefaction of walnut shells was successfully performed.… read more here.
Keywords: pur foams; rigid polyurethane; walnut shells; based polyol ... See more keywords
Facile Synthesis of IrCu Microspheres Based on Polyol Method and Study on Their Electro-Catalytic Performances to Oxygen Evolution Reaction
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9081145
Abstract: The development of Ir-based catalyst with high efficiency for oxygen evolution reaction (OER) in acidic conditions is of great significance to the development of clean energy, but it still remains a significant challenge for shape… read more here.
Keywords: polyol method; oxygen evolution; method; based polyol ... See more keywords