AbstractThe continuous growth of the usage of Polyurethane foams requires that designers and manufacturers investigate the appropriate factors that affect their production and full usage in order to exploit their full potential. This research reports the effects of the mixing ratio of the main constituents (polyol and diisocyanate) which form the polyurethane foams and different pre-heat temperatures of the separate chemicals before mixing. The work has documented that there is a significant reduction of foaming time of 452seconds at 20oC to 54seconds at 100oC when the main constituents are pre-heated before mixing. Both tensile and compressive strengths are improved with increasing the ratio of diisocyanate to polyol. The density of the fo...
Molded flexible polyurethane (PU) foams have been synthesized from polypropylene glycol (PPG) with d...
"December 2013.""A Thesis presented to the Faculty of the Graduate School at the University of Misso...
Polyurethane (PU) foams are versatile materials with a broad application range. Their performance is...
The continuous growth of the usage of Polyurethane foams requires that designers and manufacturers i...
The continuous growth of the usage of Polyurethane foams requires that designers and manufacturers i...
The continuous growth of the usage of Polyurethane foams requires that designers and manufacturers i...
AbstractThe continuous growth of the usage of Polyurethane foams requires that designers and manufac...
AbstractFlexible PU foam was synthesized by using recycled PU foam polyol (Infrigreen) which contain...
The nature of starting materials and the conditions of polyurethane (PU) preparation are regarded as...
Copyright © 2013 F. O. Aramide et al. This is an open access article distributed under the Creative ...
Global energy consumption is expected to increase by more than 50% within the next ten years, as a r...
In the last years, increasing interest has been paid to polyurethane (PU) foams with open porosity t...
Cold-cure flexible polyurethane (PU) foam moulded products are manufactured by mixing a polyol and a...
Cold-cure flexible polyurethane (PU) foam moulded products are manufactured by mixing a polyol and a...
Cold-cure flexible polyurethane (PU) foam moulded products are manufactured by mixing a polyol and a...
Molded flexible polyurethane (PU) foams have been synthesized from polypropylene glycol (PPG) with d...
"December 2013.""A Thesis presented to the Faculty of the Graduate School at the University of Misso...
Polyurethane (PU) foams are versatile materials with a broad application range. Their performance is...
The continuous growth of the usage of Polyurethane foams requires that designers and manufacturers i...
The continuous growth of the usage of Polyurethane foams requires that designers and manufacturers i...
The continuous growth of the usage of Polyurethane foams requires that designers and manufacturers i...
AbstractThe continuous growth of the usage of Polyurethane foams requires that designers and manufac...
AbstractFlexible PU foam was synthesized by using recycled PU foam polyol (Infrigreen) which contain...
The nature of starting materials and the conditions of polyurethane (PU) preparation are regarded as...
Copyright © 2013 F. O. Aramide et al. This is an open access article distributed under the Creative ...
Global energy consumption is expected to increase by more than 50% within the next ten years, as a r...
In the last years, increasing interest has been paid to polyurethane (PU) foams with open porosity t...
Cold-cure flexible polyurethane (PU) foam moulded products are manufactured by mixing a polyol and a...
Cold-cure flexible polyurethane (PU) foam moulded products are manufactured by mixing a polyol and a...
Cold-cure flexible polyurethane (PU) foam moulded products are manufactured by mixing a polyol and a...
Molded flexible polyurethane (PU) foams have been synthesized from polypropylene glycol (PPG) with d...
"December 2013.""A Thesis presented to the Faculty of the Graduate School at the University of Misso...
Polyurethane (PU) foams are versatile materials with a broad application range. Their performance is...