Class information for:
Level 1: FLAME RETARDANCY//FLAME RETARDANT//FLAME RETARDANCE

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
557 3       FLAME RETARDANCY//JOURNAL OF FIRE SCIENCES//FIRE SAFETY JOURNAL 18104
1275 2             FLAME RETARDANCY//FLAME RETARDANT//FLAME RETARDANCE 9079
132 1                   FLAME RETARDANCY//FLAME RETARDANT//FLAME RETARDANCE 4286

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FLAME RETARDANCY authKW 2578401 14% 59% 597
2 FLAME RETARDANT authKW 1812831 16% 37% 671
3 FLAME RETARDANCE authKW 1769343 9% 60% 401
4 INTUMESCENT FLAME RETARDANT authKW 1373223 5% 94% 199
5 AMMONIUM POLYPHOSPHATE authKW 970044 4% 82% 160
6 INTUMESCENCE authKW 846143 3% 86% 134
7 EXPANDABLE GRAPHITE authKW 565638 2% 84% 92
8 POLYMER DEGRADATION AND STABILITY journal 551127 18% 10% 756
9 SUZHOU URBAN PUBL SAFETY address 542445 3% 60% 123
10 STATE FIRE SCI address 510477 9% 19% 374

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 107023 59% 1% 2525
2 Materials Science, Composites 4390 5% 0% 209
3 Engineering, General 1990 6% 0% 244
4 Materials Science, Multidisciplinary 1547 16% 0% 705
5 Thermodynamics 1134 5% 0% 203
6 Engineering, Chemical 970 8% 0% 329
7 Chemistry, Analytical 386 6% 0% 241
8 Materials Science, Textiles 382 1% 0% 48
9 Chemistry, Applied 331 3% 0% 146
10 Materials Science, Coatings & Films 308 2% 0% 103

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SUZHOU URBAN PUBL SAFETY 542445 3% 60% 123
2 STATE FIRE SCI 510477 9% 19% 374
3 DE ABLE FLAME RETARDANT POLYMER MAT 314598 3% 38% 112
4 FLAME RETARDANT MAT 280964 1% 67% 57
5 SUZHOU ADV STUDY 239205 2% 33% 98
6 HEILONGJIANG MOL DESIGN PREPARAT FLAME 148099 1% 44% 46
7 FIRE RETARDANT IL 136846 1% 58% 32
8 USTC CITYU JOINT ADV 136074 1% 51% 36
9 ENGN ECOFRIENDLY POLYMER MAT SICHUAN 80368 1% 25% 43
10 ENGN TECHNOL FLAME RETARDANT MAT 78406 0% 67% 16

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYMER DEGRADATION AND STABILITY 551127 18% 10% 756
2 JOURNAL OF FIRE SCIENCES 224291 4% 18% 167
3 FIRE AND MATERIALS 127279 3% 14% 127
4 POLYMERS FOR ADVANCED TECHNOLOGIES 81121 5% 6% 197
5 JOURNAL OF APPLIED POLYMER SCIENCE 39678 11% 1% 487
6 JOURNAL OF FIRE RETARDANT CHEMISTRY 33736 0% 31% 15
7 JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 10722 3% 1% 147
8 HIGH PERFORMANCE POLYMERS 9275 1% 3% 42
9 POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING 9184 2% 2% 65
10 PROGRESS IN ORGANIC COATINGS 5935 1% 1% 57

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 FLAME RETARDANCY 2578401 14% 59% 597 Search FLAME+RETARDANCY Search FLAME+RETARDANCY
2 FLAME RETARDANT 1812831 16% 37% 671 Search FLAME+RETARDANT Search FLAME+RETARDANT
3 FLAME RETARDANCE 1769343 9% 60% 401 Search FLAME+RETARDANCE Search FLAME+RETARDANCE
4 INTUMESCENT FLAME RETARDANT 1373223 5% 94% 199 Search INTUMESCENT+FLAME+RETARDANT Search INTUMESCENT+FLAME+RETARDANT
5 AMMONIUM POLYPHOSPHATE 970044 4% 82% 160 Search AMMONIUM+POLYPHOSPHATE Search AMMONIUM+POLYPHOSPHATE
6 INTUMESCENCE 846143 3% 86% 134 Search INTUMESCENCE Search INTUMESCENCE
7 EXPANDABLE GRAPHITE 565638 2% 84% 92 Search EXPANDABLE+GRAPHITE Search EXPANDABLE+GRAPHITE
8 FIRE RETARDANCY 453749 3% 56% 110 Search FIRE+RETARDANCY Search FIRE+RETARDANCY
9 CONE CALORIMETER 316276 3% 34% 125 Search CONE+CALORIMETER Search CONE+CALORIMETER
10 INTUMESCENT COATING 303318 1% 74% 56 Search INTUMESCENT+COATING Search INTUMESCENT+COATING

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 22698 SMOKE SUPPRESSANT//SMOKE SUPPRESSION//POLYESTERS MAT MED
2 11722 FLAME RETARDANT FINISHING//CONDENSED PHASE RETARDATION//FLAME RETARDANT
3 24945 CHEM S CANNIZZARO//GC MS SCRUTINY//PMMA DEGRADATION
4 25693 NITRILE RUBBERS//THERMAL CURVES//ACTIVATION ENERGY OF DESTRUCTION
5 35026 ALUMMOSILOXANE//ANTIMONY HALOGENIDE//DIETHYLEN GLYCOL BIS ALLYL CARBONATE RESIN
6 33473 1 HYDROXYL ALKYLPHOSPHONATES//2 METHYLPROPAN 2 AMINIUM//ARYLMETHYLPHOSPHONATE
7 37927 FIRE CALORIMETER//HEAT HEAT TRANSFERS HEAT FLUX//L2M INSA
8 16245 HIGH TEMPERATURE PROPERTIES//SCI TECHNOL ADV COMPOSITES SPECIAL ENVIRONM KEY//HIGH ORTHO
9 30321 DENTAL POLYMERS//PHOSPHONATED METHACRYLATE//ALPHA HYDROXYMETHYL ACRYLATES
10 38040 COMPOSITE SCI WORKGRP//DEGRADATION OF EVA//RANGE OPERAT DIRECTORATE DATA SCI

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