Preparation and characterization of hydrophobic and hydrophilic polymeric foams from ultra high molecular weight polyethylene

Download
1999
Aydınlı, Bahattin

Suggestions

Preparation and characterization of thermally stable organoclays and their use in polymer based nanocomposites
Abdallah, Wissam; Yılmazer, Ülkü; Department of Chemical Engineering (2010)
The present study was aimed at exploring the purification and modification of montmorillonite rich Turkish bentonites by organic salts and their subsequent effects on the morphology (X-diffractometry, transmission electron microscopy, scanning electron microscopy), melt flow index, mechanical (Tensile, Impact) and especially thermal stability (thermal gravimetric analysis, differential scanning calorimetry) properties of polymer/organoclay nanocomposites with and without an elastomeric compatibilizer. The b...
Preparation and characterization of acrylic bone cements
Endoğan, Tuğba; Hasırcı, Nesrin; Department of Chemistry (2005)
Acrylic bone cements are used in dentistry and orthopedic surgery to fix prosthetic devices into the bone. Bone cements transfer and distribute the applied load and increase the load-carrying capacity of the prosthesis/cement/bone system with the help of mechanical bonding between the device and the bone. In spite of all their advantages, bone cements have several drawbacks such as insufficient mechanical properties, high exothermic polymerization temperature, release of monomer to the environmental tissue ...
Synthesis and characterization of conducting polymers based on grafted atactic polypropylene
Javaherian, Aref; Küçükyavuz, Savaş; Department of Chemistry (2000)
Properties and structures of dilute polymer solutions: semiflexibility of chains.
Ertepınar, Hamide; Baysal, Bahattin; Department of Chemistry (1984)
Synthesis and characterization of polystyrene clay nanocomposites
Özden, Gülsüm; Yılmazer, Ülkü; Department of Chemical Engineering (2004)
This study was undertaken to prepare polystyrene (PS)/montmorillonite (MMT) nanocomposites by different methods, including melt intercalation, in-situ polymerization and masterbatch methods. The in-situ polymerization method consisted of dispersing the styrene monomer into the galleries of MMT followed by subsequent polymerization. The PS/MMT nanocomposites formed by melt intercalation method were prepared on a twin-screw extruder. The masterbatch method was in fact a two-step process. As the first step, a ...
Citation Formats
B. Aydınlı, “Preparation and characterization of hydrophobic and hydrophilic polymeric foams from ultra high molecular weight polyethylene,” Ph.D. - Doctoral Program, Middle East Technical University, 1999.