Kinetics of bulk polymerisation and Gompertz's law
Literature Information
Michael Schmitt, Rainer Schulze-Pillot, Rolf Hempelmann
The kinetics of bulk photo-polymerisation of multifunctional monomers, leading to highly cross-linked polymers, has been investigated by in situ real-time Raman spectroscopy. The decrease with time of the monomer content is described by a modified Gompertzian function originally developed for population dynamics. This function is flexible enough to take into account inhibitor effect, gel effect and glass effect which are characteristic for curing of technical polymer coatings. Layers of commercial acrylic resins with a thickness of 50 μm, with commercial initiators, are taken as model systems for the UV-curing. The proof-of-concept is presented that the combination of Raman hardware and Gompertzian software enables systematic laboratory tests of curable systems.
Recommended Journals
Related Literature
Liquid–liquid equilibria in polystyrene solutions: the general pressure dependence
DOI: 10.1039/A902824B
Two-dimensional diffraction from enantiopure and racemic monolayers of [Ru(bpy)3]2+ intercalated into synthetic fluorohectorite
Josef Breu, Alexander Stoll, Kurt G. Lange, Thomas Probst
DOI: 10.1039/B009939M
Adsorption in an ordered and non-interconnected mesoporous material: Single crystal porous silicon
N. Dupont-Pavlovsky
DOI: 10.1039/B009105G
ATR-IR spectroscopic studies of the formation of sulfuric acid and sulfuric acid monohydrate films
DOI: 10.1039/A904544I
Structure of pure SDS and DTAB micelles in brine determined by small-angle neutron scattering (SANS)
DOI: 10.1039/A903469B
Ab initio study on the rate constants of SiCl4 + H → SiCl3 + HCl
Xiang Zhang, Yi-hong Ding, Ze-sheng Li, Xu-ri Huang, Chia-chung Sun
DOI: 10.1039/B006856J
You might also like
What are the main uses of 4-Nitrophenyl phosphate disodium salt hexahydrate (CAS: 333338-18-4)?
4-Nitrophenyl phosphate disodium salt hexahydrate is primarily used as a substra...
What are the main uses of 2-(Trifluoromethyl)-1,3-oxazole-4-carboxylic Acid (CAS: 1060816-01-4)?
2-(Trifluoromethyl)-1,3-oxazole-4-carboxylic Acid (CAS: 1060816-01-4) is widely ...
How should 2-Fluoro-4-biphenylcarboxylic acid (CAS: 137045-30-8) be stored?
2-Fluoro-4-biphenylcarboxylic acid should be stored in a cool, dry place at room...
What industries use Prednisolone-21-Carboxylic Acid (CAS: 61549-70-0)?
Prednisolone-21-Carboxylic Acid is primarily used in the pharmaceutical industry...
How should 4-(Hydrazinomethyl)-1,2,3-benzenetriol (CAS: 3614-72-0) be stored?
4-(Hydrazinomethyl)-1,2,3-benzenetriol (CAS: 3614-72-0) should be stored in a co...
What industries use 4-Amino-1-methyl-1H-pyrazole-5-carboxylic acid hydrochloride (CAS: 92534-70-8)?
4-Amino-1-methyl-1H-pyrazole-5-carboxylic acid hydrochloride (CAS: 92534-70-8) i...
What regulatory guidelines apply to dehydropachymic acid (CAS: 77012-31-8)?
Dehydropachymic acid (CAS: 77012-31-8) is regulated by various agencies. It fall...
What is the market or research trend for 6-[(2,2-Dimethylpropanoyl)amino]nicotinic acid (CAS: 898561-66-5)?
The market and research trends for 6-[(2,2-Dimethylpropanoyl)amino]nicotinic aci...
How should 1,10-Phenanthroline-2,9-dicarbaldehyde (CAS: 57709-62-3) be stored?
1,10-Phenanthroline-2,9-dicarbaldehyde should be stored in a cool, dry place awa...
How is 5-Carbamoyl-11-oxo-10,11-dihydro-5H-dibenzo[b,f]azepin-10-yl acetate (CAS: 113952-21-9) typically synthesized?
5-Carbamoyl-11-oxo-10,11-dihydro-5H-dibenzo[b,f]azepin-10-yl acetate can be synt...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.














