Class information for:
Level 1: ALKYL KETENE DIMER//PAPER SIZING//AKD

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
21537 415 17.9 39%


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
137 3       MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//HOLZFORSCHUNG 65468
993 2             MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//NORDIC PULP & PAPER RESEARCH JOURNAL 10471
21537 1                   ALKYL KETENE DIMER//PAPER SIZING//AKD 415

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 ALKYL KETENE DIMER authKW 1456824 8% 60% 33
2 PAPER SIZING authKW 1083601 4% 82% 18
3 AKD authKW 962466 5% 59% 22
4 ROSIN SIZE authKW 690811 3% 72% 13
5 INTERNAL SIZING authKW 635922 3% 79% 11
6 AKD SIZING authKW 593526 3% 73% 11
7 SIZING authKW 482711 13% 12% 55
8 PRINTING BUR address 445139 3% 55% 11
9 ALKENYL SUCCINIC ANHYDRIDE ASA authKW 428088 2% 73% 8
10 SIZING EFFICIENCY authKW 306575 1% 83% 5

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 Materials Science, Paper & Wood 143094 69% 1% 285
2 Materials Science, Textiles 2889 9% 0% 37
3 Polymer Science 461 13% 0% 56
4 Forestry 275 5% 0% 20
5 Engineering, Chemical 13 4% 0% 16
6 Chemistry, Physical 11 7% 0% 29
7 Chemistry, Applied 6 2% 0% 8
8 Materials Science, Coatings & Films 4 1% 0% 5
9 Chemistry, Analytical 2 3% 0% 11
10 Agriculture, Multidisciplinary 1 1% 0% 3

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 PRINTING BUR 445139 3% 55% 11
2 CHRISTIAN DOPPLER MODERN CELLULOSE CHEM ANA 165550 1% 75% 3
3 ORDINARIAT HOLZTECHNOL HOLZCHEM 98103 0% 67% 2
4 BIO OURCES BIOENVIRON SCI 73578 0% 100% 1
5 BIO OURCES BIOENVIRONM S I 73578 0% 100% 1
6 CHRISTIAN DOPPLER CELLULOSE CHEM ANALYT 73578 0% 100% 1
7 ENV FO T SCI 73578 0% 100% 1
8 FIBROUS BIOMAT SAKYO KU 73578 0% 100% 1
9 FO T PRODUCTS CHEM 73578 0% 100% 1
10 GLOBAL PROD DEV SIZING CHEM 73578 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 WOCHENBLATT FUR PAPIERFABRIKATION 160751 10% 5% 40
2 TAPPI JOURNAL 92212 17% 2% 70
3 NORDIC PULP & PAPER RESEARCH JOURNAL 65111 8% 3% 34
4 SEN-I GAKKAISHI 40361 7% 2% 29
5 JOURNAL OF PULP AND PAPER SCIENCE 37491 6% 2% 25
6 PAPIER 23194 4% 2% 16
7 APPITA JOURNAL 20358 4% 2% 18
8 JOURNAL OF WOOD SCIENCE 9417 3% 1% 14
9 TAPPI 8390 2% 2% 7
10 JOURNAL OF FIBER SCIENCE AND TECHNOLOGY 7951 0% 5% 2

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 ALKYL KETENE DIMER 1456824 8% 60% 33 Search ALKYL+KETENE+DIMER Search ALKYL+KETENE+DIMER
2 PAPER SIZING 1083601 4% 82% 18 Search PAPER+SIZING Search PAPER+SIZING
3 AKD 962466 5% 59% 22 Search AKD Search AKD
4 ROSIN SIZE 690811 3% 72% 13 Search ROSIN+SIZE Search ROSIN+SIZE
5 INTERNAL SIZING 635922 3% 79% 11 Search INTERNAL+SIZING Search INTERNAL+SIZING
6 AKD SIZING 593526 3% 73% 11 Search AKD+SIZING Search AKD+SIZING
7 SIZING 482711 13% 12% 55 Search SIZING Search SIZING
8 ALKENYL SUCCINIC ANHYDRIDE ASA 428088 2% 73% 8 Search ALKENYL+SUCCINIC+ANHYDRIDE+ASA Search ALKENYL+SUCCINIC+ANHYDRIDE+ASA
9 SIZING EFFICIENCY 306575 1% 83% 5 Search SIZING+EFFICIENCY Search SIZING+EFFICIENCY
10 ALKALINE SIZING 294313 1% 100% 4 Search ALKALINE+SIZING Search ALKALINE+SIZING

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 HUBBE, MA , (2007) PAPER'S RESISTANCE TO WETTING - A REVIEW OF INTERNAL SIZING CHEMICALS AND THEIR EFFECTS.BIORESOURCES. VOL. 2. ISSUE 1. P. 106 -145 86 78% 24
2 KUMAR, S , CHAUHAN, VS , CHAKRABARTI, SK , (2016) SEPARATION AND ANALYSIS TECHNIQUES FOR BOUND AND UNBOUND ALKYL KETENE DIMER (AKD) IN PAPER: A REVIEW.ARABIAN JOURNAL OF CHEMISTRY. VOL. 9. ISSUE . P. S1636 -S1642 35 97% 0
3 LINDSTROM, T , LARSSON, PT , (2008) ALKYL KETENE DIMER (AKD) SIZING - A REVIEW.NORDIC PULP & PAPER RESEARCH JOURNAL. VOL. 23. ISSUE 2. P. 202-209 35 92% 36
4 MOURAO, JD , ZENO, E , MAURET, E , (2011) EFFECT OF RESIN ACID AND HEMICELLULOSES ON ALKYL KETENE DIMER SIZING.JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY. VOL. 25. ISSUE 6-7. P. 743 -760 22 100% 3
5 LI, HD , LIU, WX , YU, DH , SONG, ZP , (2015) ANCHORAGE OF ASA ON CELLULOSE FIBERS IN SIZING DEVELOPMENT.NORDIC PULP & PAPER RESEARCH JOURNAL. VOL. 30. ISSUE 4. P. 626 -633 19 86% 0
6 MARTORANA, E , FISCHER, S , KLEEMANN, S , (2010) NEW FINDINGS ON INTERACTIONS AND MECHANISMS OF ASA SIZING..WOCHENBLATT FUR PAPIERFABRIKATION. VOL. 138. ISSUE 6. P. 516 -+ 18 100% 1
7 SEPPANEN, R , (2009) DURABILITY OF THE SIZING DEGREE OF AKD AND ASA SIZED PAPERS INVESTIGATED BY CONTACT ANGLE MEASUREMENTS AND TOF-SIMS.JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY. VOL. 30. ISSUE 6. P. 937 -948 16 76% 4
8 LIU, WX , LIU, H , CHEN, MY , XIA, WN , (2008) SIZING PERFORMANCE AND MOLECULAR ORIENTATION OF DISPERSED CATIONIC ROSIN-ESTER.APPITA JOURNAL. VOL. 61. ISSUE 5. P. 387-390 12 100% 7
9 OKUDA, T , OZAKI, Y , ISOGAI, A , (2009) INFLUENCE OF PAPER STOCK TEMPERATURE ON ALUMINIUM SULFATE/ROSIN SIZING.APPITA JOURNAL. VOL. 62. ISSUE 5. P. 365-370 15 79% 0
10 KITAOKA, T , TANAKA, N , MATSUYAMA, K , YAMAMOTO, H , (2010) HIGHLY SENSITIVE SIZING RESPONSE INDUCED BY 2-BROMINATION OF FATTY ACIDS AND THEIR PAIRING WITH ANCHOR SITES FORMED ON PAPER SURFACES.SEN-I GAKKAISHI. VOL. 66. ISSUE 11. P. 284 -287 13 87% 0

Classes with closest relation at Level 1


Rank Class id link
1 5625 RETENTION AIDS//DISSOLVED AND COLLOIDAL SUBSTANCES//MATERIALS SCIENCE, PAPER & WOOD
2 25463 MERCURIZATION//SURFACE LIGNIN//COMPOSITE FLAME RETARDANT FILLER
3 15787 HORNIFICATION//WET STRENGTH//DRY STRENGTH
4 5096 COATED PAPER//COATING COLOR//PRINT QUALITY
5 29313 EXTRUSION COATING//ACIDIC PROBES//AMINE STABILIZER
6 27983 WOUND ROLLS//WINDING STRESSES//COIL COLLAPSE
7 34509 ZIRCOALUMINATE COUPLING AGENTS//2 3 EPOXY PROPYL TRIMETHYL AMMONIUM CHLORIDE//AMINO GROUP CONTAINING CELLULOSE ESTER
8 24986 WOCHENBLATT FUR PAPIERFABRIKATION//PAPIER//P IERFABRIKAT
9 27378 LIME KILNS//BLEACHED SOFTWOOD KRAFT FIBRES//FIBER CHARGES
10 37311 DIFFUSION REFLECTION//EGFR TARGETED//ACUTE MYOCARDIAL ISCHEMIC INJURY

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