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Record W1673183136 · doi:10.1002/14356007.o21_o01

Polymerization Processes, 2. Modeling of Processes and Reactors

2011· other· en· W1673183136 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueUllmann's Encyclopedia of Industrial Chemistry · 2011
Typeother
Languageen
FieldMaterials Science
TopicPolymer Science and PVC
Canadian institutionsMcMaster University
Fundersnot available
KeywordsPrecipitation polymerizationPolymerizationChain-growth polymerizationKinetic chain lengthChain transferEmulsion polymerizationPolymer chemistryMonomerLiving polymerizationIonic polymerizationPolymerRadical polymerizationBranching (polymer chemistry)Bulk polymerizationCopolymerMaterials scienceSuspension polymerizationChemical engineeringSolution polymerizationChemistryOrganic chemistry

Abstract

fetched live from OpenAlex

Abstract The article contains sections titled: 1. Introduction 2. Processes and Reactor Modeling for Step‐Growth Polymerization 2.1. Types of Reactors and Reactor Modeling 2.2. Specific Processes 3. Processes and Reactor Modeling for Chain‐Growth Polymerization 3.1. Material Balance Equations for Batch, Semi‐Batch, and Continuous Reactors 3.1.1. Rates of Reaction and Copolymer Composition 3.1.2. Molecular Masses, Long‐Chain Branching, and Cross‐Linking 3.2. Examples of Free‐Radical Polymerization 3.2.1. Homopolymerization ‐ Linear Chains 3.2.2. Copolymerization ‐ Linear Chains 3.2.3. Copolymerization ‐ Long‐Chain Branching 3.3. Polymerization Processes 3.3.1. Solution Polymerization 3.3.1.1. Polymer Soluble in Monomer 3.3.1.2. Addition of a Solvent in which both Monomer and Polymer are Miscible 3.3.1.3. Polymer ‐ Polymer Demixing during Polymerization 3.3.2. Precipitation Polymerization 3.3.2.1. Polymer Insoluble in its Monomer 3.3.2.2. Monomer Functioning as Solvent for the Polymer 3.3.3. Suspension Polymerization 3.3.3.1. Qualitative Description 3.3.3.2. Dispersants 3.3.3.3. Mechanism of Particle Formation 3.3.3.4. Industrial Applications 3.3.4. Emulsion Polymerization 3.3.4.1. Theories of Emulsion Polymerization 3.3.4.2. Physicochemical Parameters of Dispersions 3.3.4.3. Inverse Emulsion Polymerization 3.3.4.4. Semi‐Batch Emulsion Polymerization 3.3.4.5. Continuous Emulsion Polymerization 3.4. Miscellaneous Processes 3.5. Ionic Polymerization Modeling 3.5.1. Introduction 3.5.2. Heterogeneous Coordination Polymerization 3.6. Process Variables, Reactor Dynamics/ Stability, On‐Line Monitoring and Control 3.6.1. Influence of Reactor Type and Configuration on Molecular Mass and Copolymer Composition Distributions, and on Long‐Chain Branching and Cross‐Linking 3.6.1.1. Monomer Coupling with Bimolecular Termination Plug Flow and Batch Reactors (CPFR/BR) 3.6.1.2. Monomer Coupling Without Termination Plug Flow and Batch Reactors (CPFR/BR) 3.6.1.3. Polymer Coupling 3.6.1.4. Copolymerization 3.6.1.5. Long‐Chain Branching and Cross‐Linking 3.6.2. Reactor Dynamics and Stability 3.6.3. On‐Line Monitoring and Control 4. Acknowledgement

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.

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)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.420
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0020.000

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 head0.026
GPT teacher head0.228
Teacher spread0.202 · 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