ClassID:

126973

D21H19/60 - CPC Classification

Classification description:

Coated paper ; Coating material; Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent; Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters

Recent Application in this class:
#1
20260049450
2026-02-19

COATED PAPERBOARD

#2
20250382746
2025-12-18

SINGLE COATED PAPERBOARD

#3
20250369191
2025-12-04

HEAT SEALABLE BARRIER MATERIAL

#4
20250314015
2025-10-09

A MARINE BIODEGRADABLE AND RECYCLABLE PAPER-BASED PACKAGING MATERIAL WITH HIGH MOISTURE AND OXYGEN BARRIER PROPERTIES

#5
20250034815
2025-01-30

Multi-Functional Barrier Coating for Molded Fiber Containers

#6
20250026938
2025-01-23

Fluorine-free Water- and oil-resistant Coating Composition and Coating Solution, Coating Layer, and Product Comprising the Same

#7
20240401278
2024-12-05

Coated Paper

#8
20240384473
2024-11-21

PREPARATION METHOD OF ECO-FRIENDLY LONG-LASTING HEAT-SENSITIVE PAPER

#9
20240368395
2024-11-07

THERMOSETTING RESIN COMPOSITION FOR LAMINATE PANEL, METHOD FOR MANUFACTURING A PANEL WITH A THERMOSETTING RESIN COMPOSITION AND A LAMINATE PANEL COMPRISING A THERMOSETTING RESIN

#10
20240301230
2024-09-12

BACTERIAL CELLULOSE SUSPENSIONS

#11
20240271367
2024-08-15

COATED PAPER ARTICLE

#12
20240158987
2024-05-16

Transfer material for sublimation printing based on paper as the carrier, with an ink blocking function

#13
20240133119
2024-04-25

COATED SUBSTRATE

#14
20240102247
2024-03-28

A METHOD FOR PRODUCING A HEAT SEALABLE MULTI-LAYER PAPERBOARD AND A HEAT SEALABLE MULTI-LAYER PAPERBOARD OBTAINABLE BY THE METHOD

#15
20230312203
2023-10-05

GAS BARRIER LAMINATE AND PACKAGING BODY USING THE SAME

#16
20230287626
2023-09-14

COATED PAPER

#17
20230279615
2023-09-07

Multi-functional barrier coating for molded fiber containers

#18
20230243106
2023-08-03

Heat-sealable paper and packaging bag

#19
20230219732
2023-07-13

A PROCESS FOR PRODUCING A PACKAGING MATERIAL

#20
20230193561
2023-06-22

DECORATIVE PAPER LAYER AND METHOD FOR MANUFACTURING LAMINATES

#21
20230175206
2023-06-08

BARRIER RECYCLED PAPERBOARD AND METHOD FOR MANUFACTURING THEREOF

#22
20230167609
2023-06-01

WATER-RESISTANT MINERAL-COATED CELLULOSE-BASED SUBSTRATE

#23
20230122750
2023-04-20

Energy curable inks and coatings with peroxides

#24
20230091321
2023-03-23

OIL/GREASE RESISTANT PAPER PRODUCTS

#25
20230087382
2023-03-23

A MULTI-LAYER FLEXIBLE PACKAGING MATERIAL

#26
20230080338
2023-03-16

HEAT SEALABLE BARRIER PAPERBOARD

#27
20230046635
2023-02-16

WATER-RESISTANT MULTILAYERED CELLULOSE-BASED SUBSTRATE

#28
20230039088
2023-02-09

Coated paper

#29
20220340342
2022-10-27

GAS BARRIER FILM FOR PACKAGING MATERIAL

#30
20220331849
2022-10-20

Method for preventing the diffusion of soil fumigant

#31
20220298388
2022-09-22

Non-sticking tipping paper, preparation method and application method of the same

#32
20220282101
2022-09-08

Direct food contact inks

#33
20220195671
2022-06-23

Paperboard structure with at least one barrier coating layer

#34
20220154410
2022-05-19

Heat sealable barrier paperboard

#35
20220145543
2022-05-12

Oil/grease resistant paper products

#36
20220135829
2022-05-05

POLYMERIC COATING FORMULATION WITH HYDROPHOBIC SIDE CHAINS

#37
20220127484
2022-04-28

PRINT MEDIA

#38
20220090317
2022-03-24

TRANSFER PAPER AND TRANSFER TEXTILE PRINTING METHOD

#39
20220041906
2022-02-10

Powder adhesive and bonded article

#40
20220034040
2022-02-03

Recyclable paper barrier laminate

#41
20210340396
2021-11-04

Coating For Ink-Jet Paper And Methods Of Manufacture

#42
20210310194
2021-10-07

Gas barrier laminate and method for producing same

#43
20210274831
2021-09-09

Lightweight separating base paper

#44
20210222369
2021-07-22

COATING COMPOSITION FOR PAPER AND PAPERBOARD

#45
20210214894
2021-07-15

Coating structure, sheet-like product and its use

#46
20210179867
2021-06-17

FLEXIBLE MATERIAL, ITS PRODUCTION METHOD AND USES

#47
20210123187
2021-04-29

COATING COMPOSITION FOR PACKAGING LINER

#48
20210032817
2021-02-04

Oil, grease, and moisture resistant paperboard having a natural appearance

#49
20200370245
2020-11-26

Composition for paper coating slip

#50
20200269554
2020-08-27

Barrier material

#51
20200190742
2020-06-18

SYNTHETIC RUBBER TILE WITH THERMAL RESISTANCE MODULATION

#52
20200149222
2020-05-14

Anti-blocking high barrier paperboard structures

#53
20200109517
2020-04-09

Oil and grease resistant paperboard

#54
20200095732
2020-03-26

Barrier coating composition, sheet-like product and its use

#55
20200086670
2020-03-19

Recording media

#56
20200010703
2020-01-09

Method for preparing large-area structural chromogenic pattern by ink-jet printing and anti-counterfeiting method based on structural color change

#57
20190390411
2019-12-26

Decor paper for laminates

#58
20190352854
2019-11-21

Method for manufacturing a packaging material and a packaging material made by the method

#59
20190338115
2019-11-07

Polyvinyl alcohol composition and use thereof

#60
20190322895
2019-10-24

Primer compositions

#61
20190309479
2019-10-10

PAPER SUBSTRATE HAVING ENHANCED PRINT DENSITY

#62
20190309478
2019-10-10

PAPER SUBSTRATE HAVING ENHANCED PRINT DENSITY

#63
20190284763
2019-09-19

Coating composition and coated paper and coated paperboard

#64
20190257034
2019-08-22

Paperboard structure with at least one barrier coating layer

#65
20190211506
2019-07-11

Coatings using clays with low packing density

#66
20190211125
2019-07-11

Thickening anionic copolymer

#67
20190184727
2019-06-20

Recording medium

#68
20190161914
2019-05-30

Oil and grease resistant paperboard

#69
20190127917
2019-05-02

Oil, grease, and moisture resistant paperboard having a natural appearance

#70
20190119855
2019-04-25

Coating composition for corrugated paper board

#71
20190085198
2019-03-21

Stable aqueous dispersions comprising complexed starch

#72
20190023825
2019-01-24

Particulate polyvinyl alcohol, process for making and uses of the same

#73
20180319193
2018-11-08

Calcium carbonate for rotogravure printing medium

#74
20180312717
2018-11-01

Primer compositions

#75
20180245291
2018-08-30

Heat sealable barrier paperboard

#76
20180209099
2018-07-26

AQUEOUS SURFACE-COATING AGENT FOR PAPER AND PAPERBOARD

#77
20180202107
2018-07-19

Sizing compositions

#78
20180202106
2018-07-19

Printable compostable paperboard

#79
20180186993
2018-07-05

Aqueous emulsion composition

#80
20180142418
2018-05-24

Method and system for manufacturing a coated paperboard and a coated paperboard

#81
20180135250
2018-05-17

Use of a coating layer with a styrene-butadiene copolymer on a paper substrate for blocking oxygen transfer

#82
20180126607
2018-05-10

Polydimethylsiloxane films and method of manufacture

#83
20180086935
2018-03-29

PRIMER COMPOSITIONS

#84
20180080174
2018-03-22

Coating Composition

#85
20170356135
2017-12-14

COATED SUBSTRATE

#86
20170260695
2017-09-14

Fibre-based support containing a a layer of a functionalized water-soluble polymer, method of production and use thereof

#87
20170260309
2017-09-14

Particulate polyvinyl alcohol, process for making and uses of the same

#88
20170183823
2017-06-29

PAPER SUBSTRATE HAVING ENHANCED PRINT DENSITY

#89
20170175335
2017-06-22

Binder for paper coating compositions

#90
20170174909
2017-06-22

Opacifying additive

#91
20170145637
2017-05-25

PAPER SUBSTRATE HAVING ENHANCED PRINT DENSITY

#92
20170081543
2017-03-23

Coating composition

#93
20170073901
2017-03-16

Mineral oil barrier

#94
20170072727
2017-03-16

CALCIUM CARBONATE FOR ROTOGRAVURE PRINTING MEDIUM

#95
20170044407
2017-02-16

Binder for glass paper

#96
20170037577
2017-02-09

Coating composition and coated paper and coated paperboard

#97
20170036473
2017-02-09

Print medium

#98
20170029651
2017-02-02

Aqueous polymer dispersion for paper with a copolymer of vinyl acetate and an acrylate monomer

#99
20170002517
2017-01-05

Printable compostable paperboard

#100
20160340833
2016-11-24

Compostable paperboard with oil, grease, and moisture resistance

#101
20160251805
2016-09-01

PAPER ESPECIALLY FOR PRINTING AN ELECTROCONDUCTIVE LAYER

#102
20160251466
2016-09-01

Vinyl alcohol polymer, thickening agent, stabilizer for emulsion polymerization, stabilizer for suspension polymerization, coating agent, coated article, sizing agent for fibers, sized yarn, and production method of textile

#103
20160230343
2016-08-11

Oil, grease, and moisture resistant paperboard

#104
20160130763
2016-05-12

Composite paper having oil resistance

#105
20150283840
2015-10-08

Coated printing paper for industrial inkjet printer and method for manufacturing printed products using the same

#106
20140377486
2014-12-25

Coating composition, a method for coating a substrate, a coated substrate, a packaging material and a liquid package

#107
20140356640
2014-12-04

Stable aqueous dispersions comprising complexed starch

#108
20140343172
2014-11-20

Coating composition

#109
20140251563
2014-09-11

USE IN PAPER COATINGS OF A MIXTURE OF A SECONDARY POLYMERIC DISPERSION AND OF A PRIMARY DISPERSION OF AN EMULSION POLYMER

#110
20140235778
2014-08-21

Composition containing vinyl alcohol polymer

#111
20140178609
2014-06-26

Polyoxyalkylene modified vinyl alcohol-based polymer and use thereof

#112
20140150690
2014-06-05

Water-soluble surfactant composition, ink formulation and paper coating formulation

#113
20140121099
2014-05-01

Vinyl alcohol polymer, aqueous solution, coating agent, ink jet recording material, thermal recording material and base paper for release paper containing same

#114
20140113148
2014-04-24

Liner/medium/paper/for laminated panel

#115
20130209817
2013-08-15

Alkyl-modified vinyl alcohol polymer, and composition, thickener, coating material for paper, coated paper, adhesive and film containing the same

#116
20130209783
2013-08-15

Image receiving material for offset printing

#117
20130180433
2013-07-18

Paper coating compositions

#118
20130101831
2013-04-25

METALLIZED PAPER PACKAGING FILM AND PROCESS FOR ITS PRODUCTION

#119
20130040159
2013-02-14

PAPER SUBSTRATE HAVING ENHANCED PRINT DENSITY

#120
20120264867
2012-10-18

Procedure for manufacture of aqueous suspensions of calcium carbonate and suspensions obtained, and their uses

#121
20120214007
2012-08-23

Paper Coating Compositions

#122
20120183771
2012-07-19

FIBRE-BASED SUPPORT CONTAINING A LAYER OF A FUNCTIONALIZED WATER-SOLUBLE POLYMER, METHOD OF PRODUCTION AND USE THEREOF

#123
20120123027
2012-05-17

Coating compositions

#124
20120121899
2012-05-17

GLOSSING ADDITIVE FOR PAPER COATINGS

#125
20120107534
2012-05-03

Degradable sachets for developing markets

#126
20120107533
2012-05-03

COATED SUBSTRATE AND METHOD FOR THE PREPARATION THEREOF

#127
20120076961
2012-03-29

FINE MATT PRINTING PAPER AND ITS METHOD OF PREPARATION

#128
20120055642
2012-03-08

IMPROVING THE STRENGTH OF PAPER AND BOARD PRODUCTS

#129
20120046404
2012-02-23

Paper coatings of amphiphilic, non-water-soluble comb-branched (meth)acrylic polymers, uses thereof

#130
20120040200
2012-02-16

Recording sheet with improved image waterfastness, surface strength, and runnability

#131
20120028527
2012-02-02

Ultra Low Formaldehyde Binders for Nonwoven Substrates

#132
20120028064
2012-02-02

Water-redispersible polymer powder

#133
20120021237
2012-01-26

VINYL ESTER/ETHYLENE-BASED BINDERS FOR PAPER AND PAPERBOARD COATINGS

#134
20110300351
2011-12-08

METHOD FOR PRODUCING DECORATIVE PAPER AND DECORATIVE PAPER

#135
20110293957
2011-12-01

Barrier material and method for making the same

#136
20110281042
2011-11-17

SURFACE ADDITIVES FOR WHITENESS IMPROVEMENTS TO REVERSE WHITENESS LOSS DUE TO CALCIUM CHLORIDE

#137
20110279554
2011-11-17

Inkjet recording medium and methods therefor

#138
20110143070
2011-06-16

THERMO-MECHANICALLY STABLE, HEAT SEALABLE FILM, A BARRIER COATED SUCH FILM, A PACKAGING LAMINATE COMPRISING THE FILM, A PACKAGING CONTAINER FORMED FROM THE PACKAGING LAMINATE AND A METHOD FOR THE PRODUCTION OF THE FILM

#139
20110132975
2011-06-09

PACKAGING LAMINATE, METHOD FOR MANUFACTURING OF THE PACKAGING LAMINATE AND PACKAGING CONTAINER PRODUCED THEREFROM

#140
20110105670
2011-05-05

Procedure for manufacture of aqueous suspensions of calcium carbonate and suspensions obtained, and their uses

#141
20110050827
2011-03-03

Inkjet recording medium

#142
20110045313
2011-02-24

PAPER COATING COMPOSITIONS

#143
20110011547
2011-01-20

Paper substrate having enhanced print density

#144
20100305362
2010-12-02

Aminoalkyl vinyl ethers comprising ethylenimine units, processes for their preparation and their use

#145
20100291372
2010-11-18

Method for the production of an abrasion-resistant film and finish film produced according to said method

#146
20100291324
2010-11-18

COPY PROTECTED PAPER

#147
20100204382
2010-08-12

Aqueous polymer dispersions based on copolymers formed from vinylaromatics and conjugated aliphatic dienes, processes for preparation thereof and use thereof

#148
20100181536
2010-07-22

Aqueous Solutions of Optical Brighteners

#149
20100159263
2010-06-24

Coating color composition and paper or paperboard coated with it

#150
20100112226
2010-05-06

PROCESS FOR THE CURTAIN-COATING OF SUBSTRATES WITHOUT THE USE OF TENSIDES

#151
20100096096
2010-04-22

USE OF AN ADDITIVE FOR THE PRODUCTION OF DECORATIVE PAPER

#152
20100075161
2010-03-25

Pigment Composition

#153
20090281221
2009-11-12

Method for stabilizing the whiteness of fluorescent whitening agent(s)(FWA) included in surface-treatment size/coating slip for paper and of surface-treatment layers formed thereof

#154
20090238925
2009-09-24

Starch and Amphiphilic Surfactant or Particulate Emulsion for Paper Coating Applications

#155
20090149599
2009-06-11

Polyvinyl Alcohol-Based Resin and Use Thereof

#156
20090123736
2009-05-14

REPULPABLE PACKAGING MATERIALS WITH REINFORCEMENT

#157
20080289786
2008-11-27

Recording sheet with improved image waterfastness, surface strength, and runnability

#158
20080277080
2008-11-13

Method for the Genetic Modulation of the Biosynthesis of Hemicelluloses, Cellulose and Uronic Acids in Plant Cells Using Gene Expression Cassettes

#159
20080176998
2008-07-24

Copolymers of vinyl alcohol and itaconic acid for use in paper coatings

#160
20080176993
2008-07-24

Water-soluble film from copolymers of vinyl alcohol and itaconic acid, and paper coating articles therefrom

#161
20080171825
2008-07-17

Method of coating paper with copolymers of vinyl alcohol and itaconic acid

#162
20080163993
2008-07-10

Surface sizing with sizing agents and glycol ethers

#163
20080090032
2008-04-17

Method of producing decorative paper and decorative laminate comprising such decorative paper

#164
20080063818
2008-03-13

Transfer paper for printing with an inkjet printer

#165
20080038553
2008-02-14

Paper Coated with a Surface Layer Comprising Offset-Printable Silica

#166
20070246178
2007-10-25

Paper for gypsum wallboard

#167
20070125267
2007-06-07

Paper substrate having enhanced print density

#168
20070122571
2007-05-31

BINDER AND COATING SLIP FOR COATING BASE PAPER IN INKJET PAPER PRODUCTION

#169
20070054068
2007-03-08

Component for use in paper manufacture, its preparation and use

#170
20060286294
2006-12-21

Method of making a barrier material

#171
20060134363
2006-06-22

Printable substrate, processes and compositions for preparation thereof

#172
20060068212
2006-03-30

Anti-blocking barrier composite

#173
20060065161
2006-03-30

Substrate coating compositions and their use

#174
20050186363
2005-08-25

Transfer paper for printing with an inkjet printer

#175
20050182153
2005-08-18

Porous metal oxide material in flake form, method for producing the same and cosmetic, coating material resin composition ink composition and paper comprising the same

#176
20050154120
2005-07-14

Copolymers of vinyl alcohol and itaconic acid for use in paper coatings

#177
20050143511
2005-06-30

Use of weakly anionic copolymers as dispersing and/or grinding aid agent of an aqueous suspension of mineral materials

#178
20050124756
2005-06-09

Method of preparing polyvinyl alcohol and optical brightener containing aqueous compositions and particulate blends therefor

#179
20050124755
2005-06-09

Polyvinyl alcohol and optical brightener concentrate

#180
20050089651
2005-04-28

Method for producing coated paper for printing