Nanospheres

Microspheres

8/26/2008

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These are hollow spheres often containing different cores, ie: a form of microencapsulation. (RDC 9/29/2008)

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Acrylic Nanospheres

Alginate Nanospheres

Albumin Nanospheres

Magnetic Nanospheres

Polyester Nanospheres

Warning:  Sometimes the older links no longer work.  Go to the US Patent Patent number search page, copy the Patent number into the search box and search.  For the articles, use your browser to go the Journal site. 

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Notes 

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Review Articles

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US Patents

11/11/2008

7,449,505
Method of making porous microspheres with geometric standard deviation of 1.25 or less

7,449,237
Microspheres including nanoparticles in the peripheral region

8/26/2008

7,417,794
Polymer sheet for projection screen

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Articles

2/20/2009

Preparation of Supramolecular Graft Copolymers and the Subsequent Formation of pH-Sensitive Vesicles
(758–762) Chemistry of  Materials 21 #4 (2009)

Fe3O4/SiO2-g-PSStNa Polymer Nanocomposite Microspheres (PNCMs) from a Surface-Initiated Atom Transfer Radical Polymerization (SI-ATRP) Approach for Pectinase Immobilization
(1544–1549) Journal of  Agricultural and Food Chemistry 57 #4 (2009)

Preparation and characterization of porous polymeric microspheres obtained from multifunctional methacrylate monomers 
(p 6165-6174)
Journal of Polymer Science Part A: Polymer  Chemistry 46 #18 (2008)
Abstract

Poly(N,N-diethylacrylamide) microspheres by dispersion polymerization 
(p 6263-6271)
Journal of Polymer Science Part A: Polymer  Chemistry 46 #18 (2008)
Abstract

ATRP Synthesis of poly(4-bromostyrene)-b-poly(propylene glycol) block copolymer and its self-assembly in catalystic emulsion polymerization to form luminescent nanospheres with core-shell structure 
(p 1478-1483)
Journal of Polymer Science Part A: Polymer  Chemistry 47 #5 (2009)
Abstract

2/6/2009

PREPARATION AND CHARACTERIZATION OF AFFINITY POLYMER BASIC MICROSPHERES BY SOAP-FREE EMULSION POLYMERIZATION
(101 – 108)
Chinese Journal of Polymer Science 27, #1 (2009)

010[2009]  Colloidal and physicochemical characterization of protein- containing poly(lactide-co-glycolide) (PLGA) microspheres before and after drying
e-Polymers (2/3/2009) (10)
[Abstract]

In vitro/in vivo biorecognition of lectin-immobilized fluorescent nanospheres for human colorectal cancer cells
(2-10) Journal of Controlled Release 133 #4 (2009)

1/23/2009

Production of highly crosslinked microspheres by the precipitation polymerization of 2-(diethylamino)ethyl methacrylate with two or three functional crosslinkers 
(p 532-540)
Journal of Applied Polymer  Science 112 #1 (2009)
Abstract

1/16/2008

Preparation, characterization, and adsorption properties of chitosan microspheres crosslinked by formaldehyde for copper (II) from aqueous solution 
(p 2881-2885)
Journal of Applied Polymer  Science 111 #6 (2009)
Abstract

Highly crosslinked poly(styrene-co-divinylbenzene) microspheres prepared by precipitation polymerization: Effects of the polymerization parameters on the characteristics of the particles 
(p 3144-3149)
Journal of Applied Polymer  Science 111 #6 (2009)
Abstract

1/9/2009

Mesoporous Microspheres with Doubly Ordered Core−Shell Structure
(18–20) Chemistry of  Materials 21 #1 (2009)

11/21/2008

pH-Sensitive Genipin-Cross-Linked Chitosan Microspheres For Heparin Removal
(3127–3132) Biomacromolecules 9 #11 (2008)

Porous microspheres, copolymers of bis[4-(2-hydroxy- 3-methacryloyloxypropoxy)phenyl]sulfide, and divinylbenzene as stationary phase for HPLC 
(p 1257-1267)
Journal of Applied Polymer  Science 111 #3 (2009)
Abstract

11/7/2008

Surface morphology and in vitro release performance of double-walled PLLA/PLGA microspheres entrapping a highly water-soluble drug
(353-356) Applied Surface Science 255  #2 (2008)

Effect of surface roughness of chitosan-based microspheres on cell adhesion
(401-403) Applied Surface Science 255  #2 (2008)

Effects of dispersion stabilizer and reaction solvent on forming monodisperse polystyrene microspheres by dispersion polymerization
(1587-1592) Colloid and Polymer Science 286 #14-15 (2008)

Introduction of gelatin microspheres into an injectable calcium phosphate cement 
(p 643-655)
Journal of Biomedical Materials Research 87A #3 (2008)
Abstract  

Formulation and Evaluation of 5-FU Loaded Eudragit Microspheres: Effect of Various Eudragit on Micromeretic Properties of Microspheres
(1017 – 1029)  Journal of Macromolecular Science Part A - Pure and Applied Chemistry 45 #12 (2008)

10/31/1008

A novel preparation of surface-modified paramagnetic magnetite/polystyrene nanocomposite microspheres by radiation-induced miniemulsion polymerization
(354-361) Journal of Colloid and Interface Science 327 #2 (2008)

Drug distribution within poly(var epsilon-caprolactone) microspheres and in vitro release
(348-354) Journal of Materials Processing Technology 209 #1 (2008)

Evaluation of hydroxyapatite microspheres made from a borate glass to separate protein mixtures
(5618-5625) Journal of Materials Science 43 #16 (2008)

Properties of magnetic poly(glycidyl methacrylate) and poly( N -isopropylacrylamide) microspheres
(5845-5850) Journal of Materials Science 43 #17 (2008)

Optimization of formulation variables for the development of long acting microsphere based depot injection of olanzapine
(426 – 433)  Journal of Microencapsulation 25 #6 (2008)

10/24/2008

Fe3O4/poly(N-Isopropylacrylamide)/Chitosan Composite Microspheres with Multiresponsive Properties
(7700 - 7706) Industrial & Engineering Chemistry Research 47 #20 (2008)
Abstract  

10/10/2008

Void and filled supramolecular nanoprisms—notable differences between seemingly identical construction principles
(4723 - 4725) Chemical Communications #39 (2008)

Preparation of PTFE Nanosphere with the Assistant of Modified Multi-Walled Carbon Nanotubes
(1135 – 1137) Journal of  Dispersion  Science and Technology 29 #8 (2008)

10/3/2008

Preparation and evaluation of poly(3-hydroxybutyrate) microspheres containing bovine serum albumin for controlled release 
(p 3826-3835)
Journal of Applied Polymer  Science 110 #6 (2008)
Abstract

9/26/2008

Local ordering of polymer-tethered nanospheres and nanorods and the stabilization of the double gyroid phase
(# 044902) Journal of Chemical Physics 129 #4 (2008)
Abstract  

Preparation and characterization of interferon-loaded magnetic biodegradable microspheres 
(p 189-196)
Journal of Biomedical Materials Research 87B #1 (2008)
Abstract

Sustained intraspinal delivery of neurotrophic factor encapsulated in biodegradable nanoparticles following contusive spinal cord injury
(4546-4553) Biomaterials 29  #35 (2008)

Propagation of the fundamental whispering gallery modes in a linear chain of microspheres
(21-30 ) Applied Physics B Lasers and Optics 93 #1 (2008)

Novel superparamagnetic core-shell molecular imprinting microspheres towards high selective sensing
(1367 - 1372) The Analyst 133 #10 (2008)

9/19/2008

Effect of a High-Pressure-Induced Freezing Process on the Stability of Freeze-Dried Nanocapsules
(1199 – 1207) Drying Technology 26 #10 (2008)

9/12/2008

Disposable Microscope Objective Lenses for Fluorescence Correlation Spectroscopy Using Latex Microspheres
(6800 – 6804) Analytical Chemistry 80, #17 (2008)
Abstract  

Chitosan modified poly(l-lactide) microspheres as cell microcarriers for cartilage tissue engineering
(218-225) Colloids and Surfaces B: Biointerfaces 66 #2 (2008)

Non-cytotoxic polymer vesicles for rapid and efficient intracellular delivery
(
143 – 159) Faraday Discussions #139 (2008)

Sulfonated polypyrrole nanospheres as a solid acid catalyst
(
951 – 956) Green Chemistry 10  #9 (2008)

Preparation of Layered Double Hydroxide Microspheres by Spray Drying
(5746 – 5750) Industrial & Engineering Chemistry Research 47 #15 (2008)
Abstract 

Strategies for the Design of Hydrophilic Microspheres with Controlled Size and Microstructure
(6399 – 6404) Industrial & Engineering Chemistry Research 47 #17 (2008)
Abstract 

9/5/2008

Palladium-Iminodiacetic Acid Immobilized on pH-Responsive Polymeric Microspheres: Efficient Quasi-Homogeneous Catalyst for Suzuki and Heck Reactions in Aqueous Solution 
(p 2065-2076)
Advanced Synthesis and Catalysis 350 #13 (2008)  
Abstract

Multihollow structured poly(methyl methacrylate)/silver nanocomposite microspheres prepared by suspension polymerization in the presence of dual dispersion agents
(1379-1385 ) Colloid and Polymer Science 286 #12 (2008)

Probing Solid−Liquid Interfaces Using Radiotracer Technology: Characterization of Functionalized Microspheres
(5375 – 5380) Chemistry of  Materials 20 #16 (2008)
Abstract  

Light fiber optic probe for measuring internal breakthrough of rare earth ion-labelled microspheres in porous media under unsaturated conditions
(173-179) Colloids and Surfaces A: Physicochemical and Engineering Aspects 325 #3 (2008)

Development, Characterization, and Evaluation of Ketorolac Tromethamine-Loaded Biodegradable Microspheres as a Depot System for Parenteral Delivery
(365 – 372) Drug Delivery 15 #6 (2008)

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Notes

Review Articles

US Patents

Journal Articles

 

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Roger D. Corneliussen
Editor
Telephone: 610 883 0055
rcorneliussen@4spe.org

www.maropolymeronline.com

Copyright 2008 by Roger D. Corneliussen