ClassID:

126948

D21H19/12 - page 2 - CPC Classification

Classification description:

Coated paper ; Coating material; Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline compounds

Recent Application in this class:
#301
20120003490
2012-01-05

Surface treatment of substrate or paper/paperboard products using optical brightening agent

#302
20110308751
2011-12-22

Cellulose articles containing an additive composition

#303
20110300394
2011-12-08

Process for preparing stable dispersions of starch particles

#304
20110281034
2011-11-17

Layer-by-layer fabrication method of sprayed nanopaper

#305
20110274920
2011-11-10

TAPE COMPRISING RECYCLED PAPER

#306
20110244258
2011-10-06

Methods for manufacturing recyclable and repulpable packaging materials

#307
20110220306
2011-09-15

Coating compositions comprising alkyl ketene dimer and alkyl succinic anhydrides for use in paper making

#308
20110082035
2011-04-07

Photochromic materials incorporated in polymer backbone

#309
20110024068
2011-02-03

Paper substrates useful in wallboard tape applications

#310
20100304071
2010-12-02

Polyol-based release paper, articles, and methods

#311
20100301254
2010-12-02

BARRIER COMPOSITIONS AND ARTICLES PRODUCED WITH THE COMPOSITIONS

#312
20100227074
2010-09-09

Method Of Preparation Of An Aqueous Composition Of Zirconium Carbonate And An Alkaline Metal Salt And Use Thereof

#313
20100159164
2010-06-24

INKJET PRINTING PAPER

#314
20100159104
2010-06-24

METHOD FOR COOKING A STARCHY MATERIAL WITH A HIGH CONTENT OF DRY MATTER FOR THE PREPARATION OF AN ADHESIVE COMPOSITION

#315
20100147478
2010-06-17

Coating compositions comprising alkyl ketene dimers and alkyl succinic anhydrides for use in paper making

#316
20100143736
2010-06-10

Surface treatment of substrate or paper/paperboard products using optical brightening agent

#317
20100129553
2010-05-27

Optical Brightening Compositions For High Quality Inkjet Printing

#318
20100015460
2010-01-21

Method for controlling surface contact area of a paper or board substrate

#319
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

#320
20090238925
2009-09-24

Starch and Amphiphilic Surfactant or Particulate Emulsion for Paper Coating Applications

#321
20090025742
2009-01-29

LOW IGNITION PROPENSITY CIGARETTE PAPER

#322
20090020249
2009-01-22

Coating compositions comprising alkyl ketene dimers and alkyl succinic anhydrides for use in paper making

#323
20090020247
2009-01-22

Paper with improved stiffness and bulk and method for making same

#324
20090017235
2009-01-15

Dual mode ink jet paper

#325
20090014506
2009-01-15

Method for making paperboard for food container

#326
20080295985
2008-12-04

Cellulose articles containing an additive composition

#327
20080271867
2008-11-06

Soft tissue paper having a chemical softening agent applied onto a surface thereof

#328
20080180502
2008-07-31

Newsprint media for inkjet printing

#329
20080063818
2008-03-13

Transfer paper for printing with an inkjet printer

#330
20080057346
2008-03-06

Gypsum board coating, gypsum board and cardboard-coated gypsum board production method

#331
20080053634
2008-03-06

Method for the Application of an Application Medium and Method and Machine for Production of a Fiber Web

#332
20080027154
2008-01-31

UV CURABLE COMPOSITIONS FOR USE IN ADHESION, REPAIR AND ARCHITECTURAL ENHANCEMENT

#333
20080026662
2008-01-31

Flexible Surface Having a UV Curable Waterproofing Composition

#334
20070295466
2007-12-27

Method for treating a substrate

#335
20070284069
2007-12-13

Process for increasing the basis weight of sheet materials

#336
20070277950
2007-12-06

Surface treatment of substrate or paper/paperboard products using optical brightening agent

#337
20070167324
2007-07-19

Erasable paper product

#338
20070148365
2007-06-28

Process and apparatus for coating paper

#339
20060231226
2006-10-19

Coated base paper and a method for manufacturing coated base paper

#340
20060216537
2006-09-28

Coating paper which can be removed by water and a method for preparation thereof

#341
20060207738
2006-09-21

Paper substrates useful in wallboard tape applications

#342
20060108081
2006-05-25

Adhesive composition based on polymers and saccharides for the finishing process of a fibrous web

#343
20060099410
2006-05-11

Curtain-coated polyvinyl alcohol oil and grease barrier films

#344
20050287248
2005-12-29

Barrier compositions and articles produced with the compositions

#345
20050186363
2005-08-25

Transfer paper for printing with an inkjet printer

#346
20050061432
2005-03-24

Method for releasing laminated materials

#347
20050042443
2005-02-24

PVOH barrier performance on substrates

#348
19004327
2025-05-20

Conductive carbon paper and preparation method and use thereof

#349
18324478
2024-03-19

Composition for coating a paper, method for production thereof and coated paper

#350
16395540
2021-11-23

Biodegradable reinforced paper packaging mater