‘Water-borne coatings - the environmentally-friendly alternative’;

1995 ◽  
Vol 30 (2) ◽  
pp. 98-98
Author(s):  
D. J. Mills
Keyword(s):  
Environmentally Friendly ◽  
Water Borne

Recent trends in environmentally friendly water-borne polyurethane coatings: A review

2015 ◽  
Vol 33 (2) ◽  
pp. 388-400 ◽  
Author(s):  
Aqdas Noreen ◽  
Khalid Mahmood Zia ◽  
Mohammad Zuber ◽  
Shazia Tabasum ◽  
Muhammad Jawwad Saif
Keyword(s):  
Environmentally Friendly ◽  
Polyurethane Coatings ◽  
Recent Trends ◽  
Water Borne

scholarly journals Continuous Production of Water-Borne Polyurethanes: A Review

Polymers ◽  
2020 ◽  
Vol 12 (12) ◽  
pp. 2875
Author(s):  
Xuehua Liu ◽  
Wei Hong ◽  
Xudong Chen
Keyword(s):  
Dispersion Medium ◽  
Continuous Production ◽  
Environmentally Friendly ◽  
Functional Polymers ◽  
Production Processes ◽  
Water Borne

Water-borne polyurethanes are novel functional polymers that use water as the dispersion medium. When compared with solvent-borne polyurethanes, water-borne polyurethanes are more environmentally friendly and easier to transport and store. Water-borne polyurethanes have attracted increasing attention due to their extensive applications in plastics, paints, adhesives, inks, biomaterials, and other fields. In this study, the characteristics of water-borne polyurethanes were discussed, followed by a review of studies detailing reaction procedures and mechanisms for their continuous production. Additionally, current and future applications of continuous production processes for water-borne polyurethanes are presented.

Are BMP Criteria Really Environmentally Friendly

WRPMD'99 ◽  
1999 ◽  
Author(s):  
Larry A. Roesner ◽  
Robert W. Brashear
Keyword(s):  
Environmentally Friendly

Environmentally Friendly Preparation of Magnetic Composites Featuring Proteolytic Properties

INEOS OPEN ◽  
2020 ◽  
Author(s):  
N. A. Samoilova ◽  
Keyword(s):  
Enzyme Immobilization ◽  
Maleic Acid ◽  
Environmentally Friendly ◽  
Synthetic Polymer ◽  
Magnetic Composites ◽  
Interpolyelectrolyte Complex ◽  
Hydrolysis Rates ◽  
Poly Ethylene ◽  
Noncovalent Binding

The enzyme-containing magnetic composites are presented. The magnetic matrix for enzyme immobilization is obtained by sequential application of an amine-containing polysaccharide—chitosan and a synthetic polymer—poly(ethylene-alt-maleic acid) to the magnetite microparticles to form the interpolyelectrolyte complex shell. Then, the enzyme (trypsin) is immobilized by covalent or noncovalent binding. Thus, the suggested composites can be readily obtained in the environmentally friendly manner. The enzyme capacity of the resulting composites reaches 28.0–32.6 mg/g. The maximum hydrolysis rates of the H-Val-Leu-Lys-pNA substrate provided by these composites range within 0.60·10–7–0.77·10–7 M/min.

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