Results 261 to 270 of about 114,126,704 (303)

Dielectricin SituMonitoring of Microgravity Polymerizations

Annals of the New York Academy of Sciences, 2002
Abstract:The objective of the research described here is to develop dielectric spectroscopy to monitor polymerization reactions and processes in microgravity. Ground based measurements have been made on both neat thermoset resins and solution polymerization reactions.
Alvin P, Kennedy, Solomon, Tadesse
openaire   +2 more sources

Affinity Monoliths Generated by In Situ Polymerization of the Ligand

Analytical Chemistry, 2001
An affinity monolith with a novel immobilization strategy was developed leading to a tailored pore structure. Hereby the ligand is conjugated to one of the monomers of the polymerization mixture prior to polymerization. After the polymerization, a monolithic structure was obtained either ready to use for affinity chromatography or ready for coupling of
R, Hahn, A, Podgomik, M, Merhar, E, Schallaun, A, Jungbauer   +4 more
openaire   +2 more sources

In situ polymerization of titanium alkoxides in polyvinylacetate

Journal of Non-Crystalline Solids, 1996
Abstract A new hybrid organic-inorganic material is obtained by the in situ polymerization of titanium isopropoxide in polyvinylacetate. The hydrolysis and condensation reactions of the alkoxide are carried out in a tetrahydrofuran solution, via a controlled sol-gel process which yields macroscopically homogeneous and transparent films. Small angle X-
B. Lantelme, M. Dumon, C. Mai, J.P. Pascault   +3 more
openaire   +1 more source

In-situ polymerization of dicyclopentadiene for rock reinforcement

Journal of Petroleum Science and Engineering, 2019
Abstract With the advances in the ring opening metathesis polymerization (ROMP) and the recent findings of long term stability of polydicyclopentadiene (pDCPD) in extreme conditions of high temperature and high pressure in water, it's desirable to develop suitable DCPD formulation towards downhole application as sealants or plugs because of its ...
Zhifeng Chen, S. Sherry Zhu
openaire   +1 more source

In-situ Polymerization PLOT Columns I: Divinylbenzene

Journal of Chromatographic Science, 1992
A novel method for preparation of porous-layer open-tubular (PLOT) columns is described. The method involves a simple and reproducible, straight-forward in-situ polymerization of monomer directly on the metal tube.
openaire   +2 more sources

IN-SITU SPECTROELECTROCHEMICAL INVESTIGATION OF INDOLE POLYMERIZATION

International Journal of Polymeric Materials and Polymeric Biomaterials, 2004
Electrochemical polymerization of indole (In) was studied on Pt and Pd electrode by in-situ spectroelectrochemical method in acetonitrile (ACN) and in the mixture of ACN and water. Pd electrode seems to work better than Pt for the electropolymerization of In. The formation of oligomers could be followed by spectroscopic means during the electrochemical
A. Sezai Saraç, Şerife O¨zkara
openaire   +1 more source

In Situ Polymerized Polyaniline Films

Journal of Colloid and Interface Science, 2002
Andrea Riede, Martin Helmstedt, Irina Sapurina, Jaroslav Stejskal   +3 more
openaire   +2 more sources

Controlled In Situ Nanocavitation in Polymeric Materials

Advanced Materials, 2010
Ya-Jun, Cheng, Joseph M, Antonucci, Steven D, Hudson, Nancy J, Lin, Xinran, Zhang, Sheng, Lin-Gibson   +5 more
openaire   +2 more sources

In Situ Polymerization of Bionanocomposites

2014
Habibi, Youssef, Benali, Samira, Dubois, Philippe   +2 more
openaire   +2 more sources

Toward Practical Solid‐State Polymer Lithium Batteries by In Situ Polymerization Process: A Review

Advanced Energy Materials, 2023
X M He
exaly