Class information for:
Level 1: POLYURETHANE//POLYURETHANE UREA//POLYURETHANE ELASTOMERS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2814 2142 27.2 53%


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
840 2             POLYURETHANE//SHAPE MEMORY POLYMER//POLYMER SCIENCE 11762
2814 1                   POLYURETHANE//POLYURETHANE UREA//POLYURETHANE ELASTOMERS 2142

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 POLYURETHANE authKW 517144 22% 8% 461
2 POLYURETHANE UREA authKW 334484 3% 36% 65
3 POLYURETHANE ELASTOMERS authKW 229591 2% 34% 48
4 HARD SEGMENT authKW 221700 2% 42% 37
5 SEGMENTED COPOLYMERS authKW 171347 1% 52% 23
6 SEGMENTED POLYURETHANE authKW 142573 2% 26% 39
7 THERMOPLASTIC POLYURETHANE ELASTOMERS authKW 120435 1% 65% 13
8 TETRA AMIDE authKW 115454 0% 90% 9
9 MICROPHASE SEPARATION authKW 110485 3% 13% 60
10 NANOSTRUCT POLYMERS COMPOSITES address 107787 1% 69% 11

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 95228 78% 0% 1677
2 Materials Science, Biomaterials 341 2% 0% 50
3 Engineering, Chemical 336 7% 0% 142
4 Materials Science, Composites 181 2% 0% 33
5 Chemistry, Applied 154 3% 0% 71
6 Materials Science, Multidisciplinary 89 8% 0% 177
7 Materials Science, Characterization, Testing 41 1% 0% 15
8 Engineering, Biomedical 34 2% 0% 34
9 Thermodynamics 22 1% 0% 31
10 Materials Science, Textiles 13 0% 0% 8

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 NANOSTRUCT POLYMERS COMPOSITES 107787 1% 69% 11
2 VVI IMC 99776 0% 100% 7
3 GREENHOUSE PK INNOVAT 50903 0% 71% 5
4 CHEM FIBER PLANT 42761 0% 100% 3
5 POLYURETHANES ENGN 42761 0% 100% 3
6 ADM OFF TRAINING 32069 0% 75% 3
7 GRP CHIM ADHES 32069 0% 75% 3
8 POLYMER MAT INTER ES 29130 1% 14% 15
9 CHEM TECHNOL CHEM TECHNOL ENGN PLAST 28508 0% 100% 2
10 FLEXIBLE MOLDING PU TSD 28508 0% 100% 2

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 31422 11% 1% 240
2 JOURNAL OF ELASTOMERS AND PLASTICS 27226 2% 5% 38
3 JOURNAL OF APPLIED POLYMER SCIENCE 22512 12% 1% 261
4 ADVANCES IN URETHANE SCIENCE AND TECHNOLOGY 11658 0% 27% 3
5 JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 11396 4% 1% 85
6 MACROMOLECULES 8406 7% 0% 152
7 JOURNAL OF CELLULAR PLASTICS 6444 1% 3% 17
8 VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A 6212 2% 1% 44
9 POLYMER ENGINEERING AND SCIENCE 6204 3% 1% 61
10 JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS 5393 1% 2% 22

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 POLYURETHANE 517144 22% 8% 461 Search POLYURETHANE Search POLYURETHANE
2 POLYURETHANE UREA 334484 3% 36% 65 Search POLYURETHANE+UREA Search POLYURETHANE+UREA
3 POLYURETHANE ELASTOMERS 229591 2% 34% 48 Search POLYURETHANE+ELASTOMERS Search POLYURETHANE+ELASTOMERS
4 HARD SEGMENT 221700 2% 42% 37 Search HARD+SEGMENT Search HARD+SEGMENT
5 SEGMENTED COPOLYMERS 171347 1% 52% 23 Search SEGMENTED+COPOLYMERS Search SEGMENTED+COPOLYMERS
6 SEGMENTED POLYURETHANE 142573 2% 26% 39 Search SEGMENTED+POLYURETHANE Search SEGMENTED+POLYURETHANE
7 THERMOPLASTIC POLYURETHANE ELASTOMERS 120435 1% 65% 13 Search THERMOPLASTIC+POLYURETHANE+ELASTOMERS Search THERMOPLASTIC+POLYURETHANE+ELASTOMERS
8 TETRA AMIDE 115454 0% 90% 9 Search TETRA+AMIDE Search TETRA+AMIDE
9 MICROPHASE SEPARATION 110485 3% 13% 60 Search MICROPHASE+SEPARATION Search MICROPHASE+SEPARATION
10 SOFT SEGMENT 75489 1% 38% 14 Search SOFT+SEGMENT Search SOFT+SEGMENT

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 YILGOR, I , YILGOR, E , WILKES, GL , (2015) CRITICAL PARAMETERS IN DESIGNING SEGMENTED POLYURETHANES AND THEIR EFFECT ON MORPHOLOGY AND PROPERTIES: A COMPREHENSIVE REVIEW.POLYMER. VOL. 58. ISSUE . P. A1 -A36 102 62% 39
2 HE, Y , XIE, DL , ZHANG, XY , (2014) THE STRUCTURE, MICROPHASE-SEPARATED MORPHOLOGY, AND PROPERTY OF POLYURETHANES AND POLYUREAS.JOURNAL OF MATERIALS SCIENCE. VOL. 49. ISSUE 21. P. 7339 -7352 72 73% 18
3 GAYMANS, RJ , (2011) SEGMENTED COPOLYMERS WITH MONODISPERSE CRYSTALLIZABLE HARD SEGMENTS: NOVEL SEMI-CRYSTALLINE MATERIALS.PROGRESS IN POLYMER SCIENCE. VOL. 36. ISSUE 6. P. 713 -748 74 79% 13
4 PETROVIC, ZS , FERGUSON, J , (1991) POLYURETHANE ELASTOMERS.PROGRESS IN POLYMER SCIENCE. VOL. 16. ISSUE 5. P. 695-836 87 81% 264
5 LAITY, PR , TAYLOR, JE , WONG, SS , KHUNKAMCHOO, P , NORRIS, K , CABLE, M , ANDREWS, GT , JOHNSON, AF , CAMERON, RE , (2004) A REVIEW OF SMALL-ANGLE SCATTERING MODELS FOR RANDOM SEGMENTED POLY(ETHER-URETHANE) COPOLYMERS.POLYMER. VOL. 45. ISSUE 21. P. 7273-7291 64 77% 45
6 LAITY, PR , TAYLOR, JE , WONG, SS , KHUNKAMCHOO, P , NORRIS, K , CABLE, M , ANDREWS, GT , JOHNSON, AF , CAMERON, RE , (2004) A 2-DIMENSIONAL SMALL-ANGLE X-RAY SCATTERING STUDY OF THE MICROPHASE-SEPARATED MORPHOLOGY EXHIBITED BY THERMOPLASTIC POLYURETHANES AND ITS RESPONSE TO DEFORMATION.POLYMER. VOL. 45. ISSUE 15. P. 5215-5232 42 88% 16
7 YILDIRIM, E , YURTSEVER, M , (2014) THE ROLE OF DIISOCYANATE AND SOFT SEGMENT ON THE INTERSEGMENTAL INTERACTIONS IN URETHANE AND UREA BASED SEGMENTED COPOLYMERS: A DFT STUDY.COMPUTATIONAL AND THEORETICAL CHEMISTRY. VOL. 1035. ISSUE . P. 28-38 33 80% 5
8 LAITY, PR , TAYLOR, JE , WONG, SS , KHUNKAMCHOO, P , CABLE, M , ANDREWS, GT , JOHNSON, AF , CAMERON, RE , (2006) MORPHOLOGICAL CHANGES IN THERMOPLASTIC POLYURETHANES DURING HEATING.JOURNAL OF APPLIED POLYMER SCIENCE. VOL. 100. ISSUE 1. P. 779-790 36 92% 4
9 ECEIZA, A , LARRANAGA, M , DE LA CABA, K , KORTABERRIA, G , MARIETA, C , CORCUERA, MA , MONDRAGON, I , (2008) STRUCTURE-PROPERTY RELATIONSHIPS OF THERMOPLASTIC POLYURETHANE ELASTOMERS BASED ON POLYCARBONATE DIOLS.JOURNAL OF APPLIED POLYMER SCIENCE. VOL. 108. ISSUE 5. P. 3092-3103 37 77% 40
10 COSTA, V , NOHALES, A , FELIX, P , GUILLEM, C , GOMEZ, CM , (2013) ENHANCED POLYURETHANES BASED ON DIFFERENT POLYCARBONATEDIOLS.JOURNAL OF ELASTOMERS AND PLASTICS. VOL. 45. ISSUE 3. P. 216-238 35 76% 4

Classes with closest relation at Level 1


Rank Class id link
1 6732 WATERBORNE POLYURETHANE//POLYURETHANE DISPERSION//POLYURETHANE
2 33673 BIOPOLYURETHANES//POLYETHERURETHANE//AMPHIPHILE POLYMER
3 28114 CHLORINATED POLYURETHANES//COMPATABILITY OF BLENDS//THERMOPLASTIC POLYESTER URETHANE ELASTOMER
4 18702 THERMOPLASTIC ELASTOMER//POLYESTER SILOXANES//DIMERIZED FATTY ACID
5 13931 BLOCKED ISOCYANATE//DEBLOCKING TEMPERATURE//URETHANE FORMATION
6 24110 POLYURETHANE IMIDE//ISOCYANURATE//OXAZOLIDONE
7 25943 SILICONE POLYCARBONATE//ALLYL POLYCARBONATE//STATE MED POLYMERS
8 14619 POLYGLYCEROL SEBACATE//BIODEGRADABLE POLYURETHANE//POLYPOLYOL SEBACATES
9 8694 FOREIGN BODY GIANT CELL//FOREIGN BODY RESPONSE//BIOSTABILITY
10 31202 1 4 BUTANE DIOL//POLYURETHANE NANOPOLYMERS//AMINO POLYSILOXANE

Go to start page