Surface-Modified Polymers and Polymers with Strong Heparin-Like Activity Based on Vinyl Sugars

2001 ◽  
pp. 276-291
Author(s):  
Günter Wulff ◽  
Susanne Bellmann ◽  
Achim Brock ◽  
Holger Schmidt ◽  
Stefanie Stalberg ◽  
...  
Keyword(s):  
Modified Polymers ◽  
Surface Modified

Physico-chemical properties of surface-modified polymers

1995 ◽  
Vol 9 (3) ◽  
pp. 327-350 ◽  
Author(s):  
K. Grundke ◽  
H.-J. Jacobasch ◽  
F. Simon ◽  
ST Schneider
Keyword(s):  
Chemical Properties ◽  
Modified Polymers ◽  
Physico Chemical ◽  
Surface Modified

scholarly journals Attapulgite–MXene Hybrids with Ti3C2Tx Lamellae Surface Modified by Attapulgite as a Mechanical Reinforcement for Epoxy Composites

Polymers ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 1820
Author(s):  
Lu Liu ◽  
Guobing Ying ◽  
Yinlong Zhao ◽  
Yuexia Li ◽  
Yiran Wu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Functional Groups ◽  
Critical Stress Intensity Factor ◽  
Epoxy Composites ◽  
Mechanical Reinforcement ◽  
One Dimensional ◽  
Modified Polymers ◽  
Polar Functional Groups ◽  
Surface Modified ◽  
High Application

As a member of two-dimensional (2D) materials, MXene is an ideal reinforcement phase for modified polymers due to its large number of polar functional groups on the surface. However, it is still relatively difficult to modify any functional groups on the surface of MXene at present, which limits its application in enhancing some polymers. Herein, one-dimensional (1D) attapulgite (ATP) nanomaterials were introduced onto the surface of MXene to form ATP–MXene hybrids, which successfully improved the mechanical properties of the epoxy composites. ATP with appropriate content can increase the surface roughness of the MXene lamellae to obtain better interface interaction. Therefore, remarkable enhancement on the mechanical property was achieved by adding M02A025 (0.2 wt % MXene and 0.25 wt % ATP), which is the optimum composition in the hybrids for composite mechanical properties. Compared to neat epoxy, the tensile strength, flexural strength and critical stress intensity factor (KIC) of M02A025/epoxy are increased by 88%, 57%, and 195%, respectively, showing a high application prospect.

Human urothelial cells grown on collagen adsorbed to surface-modified polymers

Urology ◽  
2002 ◽  
Vol 60 (1) ◽  
pp. 176-180 ◽  
Author(s):  
Isabelle Bisson ◽  
Jöns Hilborn ◽  
Florian Wurm ◽  
Blaise Meyrat ◽  
Peter Frey
Keyword(s):  
Urothelial Cells ◽  
Modified Polymers ◽  
Surface Modified

Does surface chemistry affect thrombogenicity of surface modified polymers?

2001 ◽  
Vol 55 (4) ◽  
pp. 447-459 ◽  
Author(s):  
Michael V. Sefton ◽  
Anita Sawyer ◽  
Maud Gorbet ◽  
John P. Black ◽  
Elaine Cheng ◽  
...  
Keyword(s):  
Surface Chemistry ◽  
Modified Polymers ◽  
Surface Modified

Pristine and Surface-Modified Polymers in LEO: MISSE Results versus Predictive Models and Ground-Based Testing

2009 ◽  
Author(s):  
Zelina Iskanderova ◽  
Jacob I. Kleiman ◽  
Rod C. Tennyson ◽  
Jacob I. Kleiman
Keyword(s):  
Predictive Models ◽  
Modified Polymers ◽  
Surface Modified

Electrical conductivity study of surface-modified polymers

1999 ◽  
Vol 28 (1) ◽  
pp. 20-27 ◽  
Author(s):  
J. Liesegang ◽  
B. C. Senn ◽  
P. J. Pigram ◽  
E. T. Kang ◽  
K. L. Tan ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Modified Polymers ◽  
Electrical Conductivity Study ◽  
Surface Modified

scholarly journals The Application of Modified Natural Polymers in Toxicant Dye Compounds Wastewater: A Review

Water ◽  
2020 ◽  
Vol 12 (7) ◽  
pp. 2032
Author(s):  
Siti Aisyah Ishak ◽  
Mohamad Fared Murshed ◽  
Hazizan Md Akil ◽  
Norli Ismail ◽  
Siti Zalifah Md Rasib ◽  
...  
Keyword(s):  
Industrial Wastewater ◽  
Dye Removal ◽  
Skin Diseases ◽  
Dye Wastewater ◽  
Natural Polymers ◽  
Physical Processes ◽  
Respiratory Problems ◽  
Modified Polymers ◽  
Surface Modified ◽  
Dye Industry

The utilization of various types of natural and modified polymers for removing toxicant dyes in wastewater generated by the dye industry is reviewed in this article. Dye wastewater contains large amounts of metals, surfactants, and organic matter, which have adverse effects on human health, potentially causing skin diseases and respiratory problems. The removal of dyes from wastewaters through chemical and physical processes has been addressed by many researchers. Currently, the use of natural and modified polymers for the removal of dyes from wastewater is becoming more common. Although modified polymers are preferred for the removal of dyes, due to their biodegradability and non-toxic nature, large amounts of polymers are required, resulting in higher costs. Surface-modified polymers are more effective for the removal of dyes from the wastewater. A survey of 80 recently published papers demonstrates that modified polymers have outstanding dye removal capabilities, and thus have a high applicability in industrial wastewater treatment.

Surface-modified polymers for cardiac tissue engineering

2017 ◽  
Vol 5 (10) ◽  
pp. 1976-1987 ◽  
Author(s):  
Ambigapathi Moorthi ◽  
Yu-Chang Tyan ◽  
Tze-Wen Chung
Keyword(s):  
Myocardial Infarction ◽  
Heart Failure ◽  
Cardiovascular Disease ◽  
Tissue Engineering ◽  
Causes Of Death ◽  
Cardiac Tissue ◽  
Cardiac Tissue Engineering ◽  
Modified Polymers ◽  
Surface Modified

Cardiovascular disease (CVD), leading to myocardial infarction and heart failure, is one of the major causes of death worldwide.

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