Preparation Of Polystyrene Nanoparticles Using Both GAMMA Radiation And Chemical Induced Emulsion Polymerization
Creators
- 1. Chemistry and Material Science Research Program, Office of Atoms for Peace, Ministry of Science and Technology, Bangkok (Thailand)
Description
Polystyrene nanoparticles were synthesized by radiation-induced polymerization and chemical emulsion polymerization. Compared with the chemical emulsion polymerization, the radiation process easily prepared the polystyrene (PS) nanoparticles at room temperature and without the pollutant of chemical initiator. The effects of various polymerization parameters in both systems such as total dose for radiation polymerization, monomer concentration, sodium dodecyl sulfate (SDS) stabilizer content on the particle size and size distribution were systematically investigated. The diameter of a polymer particle and its distribution were measured on a Marvern Zetasizer. Monomer conversion was studied gravimetric ally and the structure of PS was analyzed by Differential Scanning Calorimeter (DSC) and Fourier Transform Infrared (FT-IR) Spectrophotometer
Availability note (English)
Available from INIS in electronic form; Also available from The Science Society of Thailand under the Patronage of His Majesty the King, Bangkok (TH)Files
37055028.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 3 p.
- Report number
- INIS-TH--114
Conference
- Title
- 31. Congress on Science and Technology of Thailand
- Dates
- 18-20 Oct 2005
- Place
- Nakhon Ratchasima (Thailand)
INIS
- Country of Publication
- Thailand
- Country of Input or Organization
- Thailand
- INIS RN
- 37055028
- Subject category
- S60: APPLIED LIFE SCIENCES;
- Resource subtype / Literary indicator
- Conference, Numerical Data
- Descriptors DEI
- DIFFERENTIAL THERMAL ANALYSIS; EXPERIMENTAL DATA; FOURIER ANALYSIS; GRAVIMETRIC ANALYSIS; GRAVITATION; NANOSTRUCTURES; PARTICLES; POLYMERIZATION; POLYSTYRENE; RADIATION CHEMISTRY
- Descriptors DEC
- CHEMICAL ANALYSIS; CHEMICAL REACTIONS; CHEMISTRY; DATA; INFORMATION; MATERIALS; NUMERICAL DATA; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PETROCHEMICALS; PETROLEUM PRODUCTS; PLASTICS; POLYMERS; POLYOLEFINS; POLYVINYLS; QUANTITATIVE CHEMICAL ANALYSIS; SYNTHETIC MATERIALS; THERMAL ANALYSIS