Class information for:
Level 1: 1 3 BUTADIENE POLYMERIZATION//HIGH PERFORMANCE SYNTHET RUBBER//DIENE POLYMERIZATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11160 1003 24.4 43%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
533 3       METALLOCENE CATALYSTS//ETHYLENE POLYMERIZATION//METATHESIS 19571
562 2             METALLOCENE CATALYSTS//ETHYLENE POLYMERIZATION//SYNDIOTACTIC POLYSTYRENE 14488
11160 1                   1 3 BUTADIENE POLYMERIZATION//HIGH PERFORMANCE SYNTHET RUBBER//DIENE POLYMERIZATION 1003

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 1 3 BUTADIENE POLYMERIZATION authKW 273982 1% 100% 9
2 HIGH PERFORMANCE SYNTHET RUBBER address 273982 1% 100% 9
3 DIENE POLYMERIZATION authKW 216478 1% 89% 8
4 BUTADIENE POLYMERIZATION authKW 204633 1% 61% 11
5 RARE EARTH CATALYST authKW 189453 2% 33% 19
6 NEODYMIUM BASED CATALYST authKW 182655 1% 100% 6
7 POLYBUTADIENE authKW 158588 5% 10% 51
8 BUTADIENE authKW 144021 4% 11% 44
9 SYNDIOTACTIC 1 2 POLYBUTADIENE authKW 136982 1% 50% 9
10 COPOLYMERIZATION OF BUTADIENE AND STYRENE authKW 121770 0% 100% 4

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Polymer Science 30142 65% 0% 648
2 Chemistry, Inorganic & Nuclear 488 9% 0% 88
3 Multidisciplinary Sciences 395 4% 0% 36
4 Chemistry, Multidisciplinary 146 11% 0% 108
5 Chemistry, Organic 91 6% 0% 60
6 Engineering, Chemical 38 4% 0% 41
7 Chemistry, Applied 28 2% 0% 24
8 Chemistry, Physical 28 7% 0% 70
9 Engineering, Petroleum 25 1% 0% 6
10 Materials Science, Characterization, Testing 0 0% 0% 2

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 HIGH PERFORMANCE SYNTHET RUBBER 273982 1% 100% 9
2 KUMHO CHEM S 115096 1% 34% 11
3 SYNTHET RUBBER 71009 1% 17% 14
4 IST STUDIO MACROMOLECOLE ISMAC 60885 0% 100% 2
5 LXS TRP D PD 60885 0% 100% 2
6 BUSINESS UNIT TRP 54794 0% 60% 3
7 UFA SCI 50199 5% 3% 53
8 RD HIGH PERFORMANCE SYNTHET RUBBER 40589 0% 67% 2
9 VMD 40589 0% 67% 2
10 AN TOPCHIEV PETROCHEM SYNTH 30442 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 POLYMER SCIENCE SERIES B 13364 2% 2% 23
2 VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A & SERIYA B 12042 3% 1% 29
3 VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A 11600 4% 1% 41
4 JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 6109 6% 0% 57
5 MACROMOLECULAR CHEMISTRY AND PHYSICS 4077 3% 0% 30
6 POLYMER SCIENCE SERIES A 3651 2% 1% 17
7 ACTA POLYMERICA 3646 2% 1% 16
8 DOKLADY AKADEMII NAUK SSSR 3322 5% 0% 49
9 POLIMEROS-CIENCIA E TECNOLOGIA 2599 1% 1% 8
10 MACROMOLECULES 2502 6% 0% 57

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 1 3 BUTADIENE POLYMERIZATION 273982 1% 100% 9 Search 1+3+BUTADIENE+POLYMERIZATION Search 1+3+BUTADIENE+POLYMERIZATION
2 DIENE POLYMERIZATION 216478 1% 89% 8 Search DIENE+POLYMERIZATION Search DIENE+POLYMERIZATION
3 BUTADIENE POLYMERIZATION 204633 1% 61% 11 Search BUTADIENE+POLYMERIZATION Search BUTADIENE+POLYMERIZATION
4 RARE EARTH CATALYST 189453 2% 33% 19 Search RARE+EARTH+CATALYST Search RARE+EARTH+CATALYST
5 NEODYMIUM BASED CATALYST 182655 1% 100% 6 Search NEODYMIUM+BASED+CATALYST Search NEODYMIUM+BASED+CATALYST
6 POLYBUTADIENE 158588 5% 10% 51 Search POLYBUTADIENE Search POLYBUTADIENE
7 BUTADIENE 144021 4% 11% 44 Search BUTADIENE Search BUTADIENE
8 SYNDIOTACTIC 1 2 POLYBUTADIENE 136982 1% 50% 9 Search SYNDIOTACTIC+1+2+POLYBUTADIENE Search SYNDIOTACTIC+1+2+POLYBUTADIENE
9 COPOLYMERIZATION OF BUTADIENE AND STYRENE 121770 0% 100% 4 Search COPOLYMERIZATION+OF+BUTADIENE+AND+STYRENE Search COPOLYMERIZATION+OF+BUTADIENE+AND+STYRENE
10 HIGH CIS POLYBUTADIENE 109588 1% 60% 6 Search HIGH+CIS+POLYBUTADIENE Search HIGH+CIS+POLYBUTADIENE

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 FRIEBE, L , NUYKEN, O , OBRECHT, W , (2006) NEODYMIUM-BASED ZIEGLER/NATTA CATALYSTS AND THEIR APPLICATION IN DIENE POLYMERIZATION.NEODYMIUM BASED ZIEGLER CATALYSTS-FUNDAMENTAL CHEMISTRY. VOL. 204. ISSUE . P. 1-154 116 73% 151
2 RICCI, G , SOMMAZZI, A , MASI, F , RICCI, M , BOGLIA, A , LEONE, G , (2010) WELL-DEFINED TRANSITION METAL COMPLEXES WITH PHOSPHORUS AND NITROGEN LIGANDS FOR 1,3-DIENES POLYMERIZATION.COORDINATION CHEMISTRY REVIEWS. VOL. 254. ISSUE 5-6. P. 661-676 63 77% 58
3 GONG, DR , JIA, WG , CHEN, T , HUANG, KW , (2013) POLYMERIZATION OF 1,3-BUTADIENE CATALYZED BY PINCER COBALT(II) COMPLEXES DERIVED FROM 2-(1-ARYLIMINO)-6-(PYRAZOL-1-YL)PYRIDINE LIGANDS.APPLIED CATALYSIS A-GENERAL. VOL. 464. ISSUE . P. 35 -42 55 81% 11
4 ZHANG, ZC , CUI, DM , WANG, BL , LIU, B , YANG, Y , (2010) POLYMERIZATION OF 1,3-CONJUGATED DIENES WITH RARE-EARTH METAL PRECURSORS.MOLECULAR CATALYSIS OF RARE-EARTH ELEMENTS. VOL. 137. ISSUE . P. 49 -108 73 47% 38
5 LV, S , JIE, SY , LI, BG , (2015) HIGHLY ACTIVE AND STEREOSPECIFIC POLYMERIZATION OF 1,3-BUTADIENE CATALYZED BY BISF[2-(4,5-DIPHENYLIMIDAZOLYL)PHENYLIMINO]PHENOLATE} COBALT(II) COMPLEXES.JOURNAL OF ORGANOMETALLIC CHEMISTRY. VOL. 799-800. ISSUE . P. 108 -114 34 92% 0
6 ZHOU, QZ , LI, BG , JIE, SY , ZHENG, N , (2014) SOLVENT EFFECT ON CIS-1,4-SPECIFIC POLYMERIZATION OF 1,3-BUTADIENE WITH COCL2(PRPH2)(2)-EASC CATALYTIC SYSTEMS.CATALYSIS SCIENCE & TECHNOLOGY. VOL. 4. ISSUE 3. P. 773-779 33 89% 3
7 GUO, J , WANG, BL , BI, JF , ZHANG, CY , ZHANG, HX , BAI, CX , HU, YM , ZHANG, XQ , (2015) SYNTHESIS, CHARACTERIZATION AND 1,3-BUTADIENE POLYMERIZATION STUDIES OF COBALT DICHLORIDE COMPLEXES BEARING PYRIDINE BISOXAZOLINE LIGANDS.POLYMER. VOL. 59. ISSUE . P. 124 -132 43 66% 2
8 MONAKOV, YB , MARINA, NG , SABIROV, ZM , (1994) POLYMERIZATION OF DIENES IN PRESENCE OF LANTHANIDE COORDINATION CATALYSTS.VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A & SERIYA B. VOL. 36. ISSUE 10. P. 1680-1697 56 97% 3
9 LIU, H , YANG, SZ , WANG, F , BAI, CX , HU, YM , ZHANG, XQ , (2016) POLYMERIZATION OF 1,3-BUTADIENE CATALYZED BY COBALT(II) AND NICKEL(II) COMPLEXES BEARING PYRIDINE-2-IMIDATE LIGANDS.CHINESE JOURNAL OF POLYMER SCIENCE. VOL. 34. ISSUE 9. P. 1060 -1069 34 83% 0
10 GONG, DR , WANG, BL , JIA, XY , ZHANG, XQ , (2014) THE ENHANCED CATALYTIC PERFORMANCE OF COBALT CATALYSTS TOWARDS BUTADIENE POLYMERIZATION BY INTRODUCING A LABILE DONOR IN A SALEN LIGAND.DALTON TRANSACTIONS. VOL. 43. ISSUE 10. P. 4169-4178 37 66% 6

Classes with closest relation at Level 1


Rank Class id link
1 18963 TRANS 1 4 POLYISOPRENE//EUCOMMIA ULMOIDES GUM//RETARDED ANIONIC POLYMERIZATION
2 14781 SYNDIOTACTIC POLYSTYRENE//SYNDIOSPECIFIC POLYMERIZATION//DIPHENYLZINC
3 549 ORGANOLANTHANIDE//CYCLOOCTATETRAENYL COMPLEXES//ORGANOMETALL CHEM
4 2174 ZIEGLER NATTA CATALYST//ZIEGLER NATTA POLYMERIZATION//ZIEGLER NATTA
5 15531 CARBENE POLYMERIZATION//FUNCTIONAL POLYOLEFIN//POLYHOMOLOGATION
6 2744 ETHYLENE OLIGOMERIZATION//ENGN PLAST//ETHYLENE POLYMERIZATION
7 32200 LIQUID OR CRYSTALLINE PHASES OF A SOLVENT//SWELLING IN VAPOR//PLASTE UND KAUTSCHUK
8 28321 ALLYLNICKEL CATALYST//1 4 DIETHYNYLBENZENE//1 4 BENZENEDISELENOL
9 28554 POLYPIVALOLACTONE//CHIM COORDINAT ORGAN BIOL//AROMATIC DITHIOESTERS
10 30361 POLY1 3 CYCLOHEXADIENE//POLYCYCLOHEXANE//1 3 CYCLOHEXADIENE

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