Class information for:
Level 1: POLYHYDRAZIDES//POLYOXADIAZOLE//POLYAMIDE HYDRAZIDES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18825 534 20.6 51%


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
12 4 POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL 1084170
286 3       POLYMER SCIENCE//POLYURETHANE//POLYIMIDE 42399
956 2             POLYIMIDE//ORGAN POLYMER CHEM//POLYAMIDE IMIDE 10803
18825 1                   POLYHYDRAZIDES//POLYOXADIAZOLE//POLYAMIDE HYDRAZIDES 534

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 POLYHYDRAZIDES authKW 1044700 5% 70% 26
2 POLYOXADIAZOLE authKW 896576 5% 56% 28
3 POLYAMIDE HYDRAZIDES authKW 756806 3% 88% 15
4 POLY1 3 4 OXADIAZOLES authKW 714760 3% 83% 15
5 POLYHETEROARYLENES authKW 311317 1% 78% 7
6 AZOPOLYAMIDE HYDRAZIDES authKW 228725 1% 100% 4
7 LS PKM address 228725 1% 100% 4
8 PHENYLQUINOXALINE RINGS authKW 228725 1% 100% 4
9 CONFORMATIONAL RIGIDITY authKW 192975 2% 38% 9
10 POLY 1 3 4 OXADIAZOLES authKW 182978 1% 80% 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 15297 63% 0% 337
2 Chemistry, Multidisciplinary 195 15% 0% 80
3 Crystallography 99 4% 0% 23
4 Engineering, Chemical 88 7% 0% 36
5 Materials Science, Multidisciplinary 31 9% 0% 48
6 Physics, Condensed Matter 24 6% 0% 31
7 Materials Science, Textiles 10 1% 0% 3
8 Chemistry, Physical 10 6% 0% 34
9 Materials Science, Composites 7 1% 0% 4
10 Chemistry, Applied 4 2% 0% 9

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 LS PKM 228725 1% 100% 4
2 THIN ORGAN BIOCHEM FILMS 158341 1% 46% 6
3 RODENT MED INSECTICIDE CONTROL 114362 0% 100% 2
4 FZDOBS 102924 1% 60% 3
5 SICHUAN PROV ECOL TEXT DYEING FINISHING 76240 0% 67% 2
6 AN NESEMEYANOV ELEMENTOORGAN CPDS 57181 0% 100% 1
7 BAYREUTHER MACROMOL 57181 0% 100% 1
8 GKSS GREESTHACHT GMBH 57181 0% 100% 1
9 INTERDISCIPLINARY THIN ORGAN FILMS 57181 0% 100% 1
10 LEHRSTUHL PHYS KONDENSIERTEN MAT 57181 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 HIGH PERFORMANCE POLYMERS 17461 4% 2% 20
2 ANGEWANDTE MAKROMOLEKULARE CHEMIE 12669 5% 1% 25
3 REVUE ROUMAINE DE CHIMIE 12082 6% 1% 32
4 JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 3852 6% 0% 33
5 JOURNAL OF MACROMOLECULAR SCIENCE-CHEMISTRY 3772 2% 1% 10
6 JOURNAL OF APPLIED POLYMER SCIENCE 3159 9% 0% 49
7 VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A 1856 2% 0% 12
8 ACTA POLYMERICA 1711 1% 0% 8
9 INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS 1584 1% 1% 5
10 MATERIALE PLASTICE 1487 1% 0% 6

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 POLYHYDRAZIDES 1044700 5% 70% 26 Search POLYHYDRAZIDES Search POLYHYDRAZIDES
2 POLYOXADIAZOLE 896576 5% 56% 28 Search POLYOXADIAZOLE Search POLYOXADIAZOLE
3 POLYAMIDE HYDRAZIDES 756806 3% 88% 15 Search POLYAMIDE+HYDRAZIDES Search POLYAMIDE+HYDRAZIDES
4 POLY1 3 4 OXADIAZOLES 714760 3% 83% 15 Search POLY1+3+4+OXADIAZOLES Search POLY1+3+4+OXADIAZOLES
5 POLYHETEROARYLENES 311317 1% 78% 7 Search POLYHETEROARYLENES Search POLYHETEROARYLENES
6 AZOPOLYAMIDE HYDRAZIDES 228725 1% 100% 4 Search AZOPOLYAMIDE+HYDRAZIDES Search AZOPOLYAMIDE+HYDRAZIDES
7 PHENYLQUINOXALINE RINGS 228725 1% 100% 4 Search PHENYLQUINOXALINE+RINGS Search PHENYLQUINOXALINE+RINGS
8 CONFORMATIONAL RIGIDITY 192975 2% 38% 9 Search CONFORMATIONAL+RIGIDITY Search CONFORMATIONAL+RIGIDITY
9 POLY 1 3 4 OXADIAZOLES 182978 1% 80% 4 Search POLY+1+3+4+OXADIAZOLES Search POLY+1+3+4+OXADIAZOLES
10 POLY1 3 4 OXADIAZOLYL BENZOXAZOLES 171544 1% 100% 3 Search POLY1+3+4+OXADIAZOLYL+BENZOXAZOLES Search POLY1+3+4+OXADIAZOLYL+BENZOXAZOLES

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 AL-GHAMDI, RF , FAHMI, MM , MOHAMED, NA , (2006) THERMAL STABILITY AND DEGRADATION BEHAVIOR OF NOVEL WHOLLY AROMATIC AZOPOLYAMIDE-HYDRAZIDES.POLYMER DEGRADATION AND STABILITY. VOL. 91. ISSUE 7. P. 1530-1544 31 97% 15
2 MOHAMED, NA , FAHMY, MM , (2009) SYNTHESIS AND CHARACTERIZATION OF NOVEL WHOLLY PARA-ORIENTED AROMATIC POLYAMIDE-HYDRAZIDES CONTAINING SULFONE-ETHER LINKAGES.JOURNAL OF APPLIED POLYMER SCIENCE. VOL. 113. ISSUE 2. P. 767-776 27 93% 4
3 MOHAMED, NA , FAHML, MM , AL-GHAMDI, RF , (2005) SYNTHESIS AND CHARACTERIZATION OF NOVEL WHOLLY AROMATIC AZOPOLYAMIDE-HYDRAZIDES.REACTIVE & FUNCTIONAL POLYMERS. VOL. 63. ISSUE 3. P. 185-197 27 100% 8
4 AL-MEHBAD, NY , MOHAMED, NA , (2009) THERMAL DEGRADATION BEHAVIOUR OF NOVEL WHOLLY PARA-ORIENTED AROMATIC POLYAMIDE-HYDRAZIDES CONTAINING SULFONE-ETHER LINKAGES.POLYMER DEGRADATION AND STABILITY. VOL. 94. ISSUE 10. P. 1656 -1665 26 90% 3
5 MOHAMED, NA , AL-DOSSARY, AOH , (2003) STRUCTURE-PROPERTY RELATIONSHIPS FOR NOVEL WHOLLY AROMATIC POLYAMIDE-HYDRAZIDES CONTAINING VARIOUS PROPORTIONS OF PARA-PHENYLENE AND META-PHENYLENE UNITS II. THERMAL STABILITY AND DEGRADATION BEHAVIOUR.POLYMER DEGRADATION AND STABILITY. VOL. 79. ISSUE 1. P. 61-75 24 100% 18
6 FAHMY, MM , AL-GHAMDI, RF , MOHAMED, NA , (2011) SYNTHESIS, CHARACTERIZATION, AND THERMAL STABILITY OF NOVEL WHOLLY PARA-ORIENTED AROMATIC POLY(ETHER-AMIDE-HYDRAZIDE)S BEARING PENDANT GROUPS AND THEIR CORRESPONDING POLY(ETHER-AMIDE-1,3,4-OXADIAZOLE)S.POLYMER BULLETIN. VOL. 66. ISSUE 5. P. 609-625 19 90% 4
7 MOHAMED, NA , AL-DOSSARY, AOH , (2003) STRUCTURE-PROPERTY RELATIONSHIPS FOR NOVEL WHOLLY AROMATIC POLYAMIDE-HYDRAZIDES CONTAINING VARIOUS PROPORTIONS OF PARA-PHENYLENE AND META-PHENYLENE UNITS: 1. SYNTHESIS AND CHARACTERIZATION.EUROPEAN POLYMER JOURNAL. VOL. 39. ISSUE 4. P. 739-750 21 100% 7
8 ABDOLMALEKI, A , (2007) NOVEL AROMATIC POLY(AMIDE-HYDRAZIDE)S BASED ON THE BIPYRIDINE. PART I: SYNTHESIS, CHARACTERIZATION AND THERMAL STABILITY.POLYMER DEGRADATION AND STABILITY. VOL. 92. ISSUE 2. P. 292-298 17 100% 13
9 MOHAMED, NA , AL-DOSSARY, AOH , (2003) STRUCTURE-PROPERTY RELATIONSHIPS FOR NOVEL WHOLLY AROMATIC POLYAMIDE-HYDRAZIDES CONTAINING VARIOUS PROPORTIONS OF PARA-PHENYLENE AND META-PHENYLENE UNITS IV - PREPARATION AND CHARACTERIZATION OF METALLIZED PLASTIC FILMS THROUGH TRANSITION METAL COMPLEXATION.POLYMER TESTING. VOL. 22. ISSUE 7. P. 785 -800 25 74% 11
10 BRUMA, M , HAMCIUC, E , SAVA, I , BELOMOINA, NM , (2004) POLYMERS CONTAINING PHENYLQUINOXALINE RINGS.RUSSIAN CHEMICAL BULLETIN. VOL. 53. ISSUE 9. P. 1813-1823 21 75% 8

Classes with closest relation at Level 1


Rank Class id link
1 3455 ORGAN POLYMER CHEM//POLYAMIDE IMIDE//DIRECT POLYCONDENSATION
2 15055 VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A//MACROMOL CPDS//VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A & SERIYA B
3 1218 POLYIMIDE//FLUORINATED POLYIMIDE//POLYETHER IMIDES
4 25746 AROMATIC POLYESTER//CHIRAL TEREPHTHALIC ACIDS//SANIDIC LAYERS
5 25255 SPECIALTY POLYMER TECHNOL//1 1 DICHLORO 2 2 BIS4 HYDROXYPHENYLETHYLENE//2 2 DIARYLSUCCINIMIDES
6 20935 POLYARYLENESULFOPHTHALIDES//MOL CRYSTAL PHYS//POLY3 3 PHTHALIDYLIDENE 4 4 BIPHENYLENE
7 245 POLYFLUORENE//ELECTROLUMINESCENCE//LIGHT EMITTING DIODES LED
8 24842 DICYANOVINYL GROUP//THERMALLY CURABLE POLYMER//CYANO SUBSTITUTED POLYAMIDES
9 11280 POLYAZOMETHINES//OXIDATIVE POLYCONDENSATION//POLYMER SYNTH ANAL
10 4378 POLYARYL ETHER KETONE//POLYETHER KETONES//PEEK

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