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Record W1962611180 · doi:10.1002/mats.201400015

Modeling of Network Formation in the Atom Transfer Radical Co‐Polymerization (ATRP) of Vinyl/Divinyl Monomers Using a Multifunctional Polymer Molecule Approach

2014· article· en· W1962611180 on OpenAlexaff
Julio C. Hernández‐Ortiz, Eduardo Vivaldo‐Lima, Marc A. Dubé, Alexander Penlidis

Bibliographic record

VenueMacromolecular Theory and Simulations · 2014
Typearticle
Languageen
FieldChemistry
TopicAdvanced Polymer Synthesis and Characterization
Canadian institutionsUniversity of WaterlooUniversity of Ottawa
Fundersnot available
KeywordsCopolymerMonomerEthylene glycolPolymer chemistryAtom-transfer radical-polymerizationPolymerMaterials scienceMoleculeAcrylateKineticsRadical polymerizationChemistryOrganic chemistry

Abstract

fetched live from OpenAlex

A mathematical model for the kinetics of copolymerization with crosslinking of vinyl/divinyl monomers in the presence of ARGET ATRP controllers is developed. A reaction scheme considering multifunctional polymer molecules, which results in a tridimensional problem, is proposed. Molecular weight development during the pre‐gelation period is calculated using the method of moments. Flory‐Stockmayer's theory is used for the post‐gelation period. The ATRP solution copolymerization of methyl acrylate (MA) and ethylene glycol diacrylate (EGDA) is used as a case study and test of the model. Good agreement between predicted profiles and experimental data from the literature is obtained.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.496
Threshold uncertainty score0.535

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.013
GPT teacher head0.235
Teacher spread0.222 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations15
Published2014
Admission routes1
Has abstractyes

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