Multipurpose surface modification of PEO coatings using tricalcium phosphate addition to improve the bedding for apatite compounds

2021 ◽  
pp. 160275
Author(s):  
Navid Attarzadeh ◽  
Amirhossein Kazemi ◽  
Maryam Molaei ◽  
Arash Fattah-alhosseini
Keyword(s):  
Surface Modification ◽  
Tricalcium Phosphate ◽  
Peo Coatings ◽  
Phosphate Addition

Adhesive system with alpha-tricalcium phosphate addition for mineral deposition on caries-affected dentin

2021 ◽  
Vol 105 ◽  
pp. 102790
Author(s):  
Priscila Raquel Schiroky ◽  
Isadora Martini Garcia ◽  
Fernanda Coradini Noal ◽  
Vicente Castelo Branco Leitune ◽  
Fernando Borba de Araújo ◽  
...  
Keyword(s):  
Tricalcium Phosphate ◽  
Adhesive System ◽  
Mineral Deposition ◽  
Phosphate Addition

Surface Modification of Nanosized Biphasic α-TCP/HA Powders

2007 ◽  
Vol 330-332 ◽  
pp. 223-226 ◽  
Author(s):  
Li Li Pan ◽  
Yan Bao Li ◽  
Chao Zou ◽  
Wen Jian Weng ◽  
Kui Cheng ◽  
...  
Keyword(s):  
Surface Modification ◽  
Stearic Acid ◽  
Tricalcium Phosphate ◽  
Calcium Phosphates ◽  
Biological Characteristics ◽  
Buffer Solution ◽  
Solution Ph

Stearic acid was utilized to modify biphasic alpha-tricalcium phosphate (α-TCP)/hydroxyapatite (HA) powders in the ethanol. The results showed that the dispersion of biphasic α-TCP/HA powders (BCPs) in non-polar matrix improved. And the released content of Ca2+ and PO4 3- of the BCPs soaked in the NaAc-HAc buffer solution (pH 5.0) was almost same as that before modification. Stearic acid could modify the suface properties of BCPs and would not obviously affect their biological characteristics, which affords a good groundwork of application of calcium phosphates powders.

Formation of Composite Coatings Using Fluoropolymer Materials

2015 ◽  
Vol 245 ◽  
pp. 103-108 ◽  
Author(s):  
Konstantine Nadaraia ◽  
Dmitry Mashtalyar ◽  
Sergey Gnedenkov ◽  
Sergey Sinebryukhov
Keyword(s):  
Mechanical Properties ◽  
Surface Modification ◽  
Magnesium Alloy ◽  
Plasma Electrolytic Oxidation ◽  
Composite Coatings ◽  
Corrosion Current ◽  
Subsequent Treatment ◽  
Electrolytic Oxidation ◽  
Plasma Electrolytic ◽  
Peo Coatings

Surface modification of magnesium alloys by plasma electrolytic oxidation (PEO) and subsequent treatment with suspension of superdispersed polytetrafluoroethylene and tetrafluoroethylene telomeric solution are presented. Electrochemical, mechanical properties and wettability of obtained composite coatings were investigated. The polymer-containing coatings decrease the corrosion current and wear by orders of magnitude as compared to unprotected magnesium alloy and base PEO-coatings.

The increase of apatite layer formation by the poly(3-hydroxybutyrate) surface modification of hydroxyapatite and β-tricalcium phosphate

2014 ◽  
Vol 34 ◽  
pp. 236-244 ◽  
Author(s):  
M. Szubert ◽  
K. Adamska ◽  
M. Szybowicz ◽  
T. Jesionowski ◽  
T. Buchwald ◽  
...  
Keyword(s):  
Surface Modification ◽  
Tricalcium Phosphate ◽  
Apatite Layer ◽  
Layer Formation

scholarly journals Surface modification of alpha-tricalcium phosphate with inositol phosphate for cement fabrication

2016 ◽  
Vol 4 ◽  
Author(s):  
Konishi Toshiisa ◽  
Honda Michiyo ◽  
Yoshioka Tomohiko ◽  
Hayakawa Satoshi ◽  
Aizawa Mamoru
Keyword(s):  
Surface Modification ◽  
Tricalcium Phosphate ◽  
Inositol Phosphate

Surface modification of tricalcium phosphate for improvement of the interfacial compatibility with biodegradable polymers

Biomaterials ◽  
2003 ◽  
Vol 24 (6) ◽  
pp. 967-974 ◽  
Author(s):  
Carmen Kunze ◽  
Thomas Freier ◽  
Ekaterina Helwig ◽  
Barbara Sandner ◽  
Dieter Reif ◽  
...  
Keyword(s):  
Surface Modification ◽  
Biodegradable Polymers ◽  
Tricalcium Phosphate ◽  
Interfacial Compatibility
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