with compounds containing hydrogen bound to nitrogen

Industry

CPC
D21H17/49

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Parent Industries

DTEXTILES PAPER D21Papermaking D21HPULP COMPOSITIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D IMPREGNATING OR COATING OF PAPER TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G PAPER NOT OTHERWISE PROVIDED FOR D21H17/00Non-fibrous material added to the pulp, characterised by its constitution Paper-impregnating material characterised by its constitution

Current Industry

D21H17/49with compounds containing hydrogen bound to nitrogen

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Additive based on water-soluble polymers and uses thereof
- Patent number 11,629,211
- Issue date Apr 18, 2023
- SNF GROUP
- René Hund
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper strength improving composition, manufacture thereof and use i...
- Patent number 11,453,979
- Issue date Sep 27, 2022
- Kemira Oyj
- Yuping Luo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for manufacturing printing paper for decorativ...
- Patent number 10,946,692
- Issue date Mar 16, 2021
- Ricoh Company, Ltd.
- Yoshihiro Moriya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for producing a decorated sheet and use thereof
- Patent number 10,815,621
- Issue date Oct 27, 2020
- Surface Technologies GMBH & Co. KG
- Egon Hoff
- B32 - LAYERED PRODUCTS
Information Patent Grant
Strength agent, its use and method for increasing strength properti...
- Patent number 10,273,634
- Issue date Apr 30, 2019
- Kemira Oyj
- Matti Hietaniemi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fiberboards, uses and methods of preparation thereof
- Patent number 9,951,474
- Issue date Apr 24, 2018
- Uniboard Canada Inc.
- Yves Charest
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Compositions and methods of making paper products
- Patent number 9,562,326
- Issue date Feb 7, 2017
- Kemira Oyj
- Chen Lu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Resin composition for the manufacture high gloss laminated panels
- Patent number 8,940,127
- Issue date Jan 27, 2015
- Metadynea Austria GmbH
- Robert Alexander Wagner
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Decorative laminate and method for manufacturing same
- Patent number 8,865,317
- Issue date Oct 21, 2014
- Wilsonart LLC
- Robert R. Krebs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and system for impregnating and drying a continuous paper web
- Patent number 8,734,615
- Issue date May 27, 2014
- Vits Technology GmbH
- Udo Unger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Abrasion resistant decorative sheet, especially overlay, having a p...
- Patent number 8,481,147
- Issue date Jul 9, 2013
- Dakor Melamin Imprägnierungen GmbH
- Stefan Barwich
- B44 - DECORATIVE ARTS
Information Patent Grant
Urea-formaldehyde resin composition and process for making fiber mats
- Patent number 8,257,554
- Issue date Sep 4, 2012
- Georgia-Pacific Chemicals LLC
- Mark Poggi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Urea-formaldehyde resin binders containing acrylic bi-modal molecul...
- Patent number 8,222,167
- Issue date Jul 17, 2012
- Georgia-Pacific Chemicals LLC
- Kelly Shoemake
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of making a paper web containing refined long fiber using a...
- Patent number 7,682,488
- Issue date Mar 23, 2010
- Georgia-Pacific Consumer Products LP
- Kang Chang Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Shingle and mat tensile strength with urea formaldehyde resin modifier
- Patent number 7,272,915
- Issue date Sep 25, 2007
- Building Materials Investment Corporation
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making a paper web containing refined long fiber using a...
- Patent number 7,252,741
- Issue date Aug 7, 2007
- Georgia-Pacific Consumer Products LP
- Kang Chang Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fire-resistant panel comprising loess and fire-resistant decorative...
- Patent number 7,211,529
- Issue date May 1, 2007
- LG Chem, Ltd.
- Kwang-Min Kim
- B44 - DECORATIVE ARTS
Information Patent Grant
Method of making a non compacted paper web containing refined long...
- Patent number 6,998,016
- Issue date Feb 14, 2006
- Fort James Corporation
- Kang Chang Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing a shaped part
- Patent number 6,994,764
- Issue date Feb 7, 2006
- Munksjoe Paper Decor GmbH & Co. KG
- Erich Rathgeb
- B44 - DECORATIVE ARTS
Information Patent Grant
Asphalt roofing composite including adhesion modifier-treated glass...
- Patent number 6,993,876
- Issue date Feb 7, 2006
- Building Materials Investment Corporation
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fire-resistant panel comprising loess and fire-resistant decorative...
- Patent number 6,960,543
- Issue date Nov 1, 2005
- LG Chem, Ltd.
- Kwang-Min Kim
- B44 - DECORATIVE ARTS
Information Patent Grant
Shingle tear strength with fiber mixture of different fibers
- Patent number 6,851,240
- Issue date Feb 8, 2005
- Building Materials Investment Corporation
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fiber mats for materials of construction having improved tear stren...
- Patent number 6,817,152
- Issue date Nov 16, 2004
- Building Materials Investment Corporation
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cured urea formaldehyde resin-bound glass fiber mats
- Patent number 6,770,169
- Issue date Aug 3, 2004
- Dow Reichhold Specialty Latex LLC
- Karen L. Wallace
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cured non-woven mat of a mixture of fibers
- Patent number 6,737,369
- Issue date May 18, 2004
- Building Materials Investment Corporation
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Decorative paper sheet and decorative laminate comprising same
- Patent number 6,709,764
- Issue date Mar 23, 2004
- Claude Perrin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for making fiber mats for materials of construction having...
- Patent number 6,706,147
- Issue date Mar 16, 2004
- Building Materials Investment Corporation
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing paper, paperboard and cardboard using an uncro...
- Patent number 6,576,086
- Issue date Jun 10, 2003
- BASF Aktiengesellschaft
- Roland Ettl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fiber mats for materials of construction having improved tear stren...
- Patent number 6,544,911
- Issue date Apr 8, 2003
- Building Materials Investment Corporation
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making a non compacted paper web containing refined long...
- Patent number 6,419,789
- Issue date Jul 16, 2002
- Fort James Corporation
- Kang Chang Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
PAPER STRENGTH IMPROVING COMPOSITION, MANUFACTURE THEREOF AND USE I...
- Publication number 20210189659
- Publication date Jun 24, 2021
- Yuping LUO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NOVEL ADDITIVE BASED ON WATER-SOLUBLE POLYMERS AND USES THEREOF
- Publication number 20200325263
- Publication date Oct 15, 2020
- S.P.C.M. SA
- René HUND
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTRICALLY CONDUCTIVE PULP AND METHOD OF MAKING
- Publication number 20140197365
- Publication date Jul 17, 2014
- E I DU PONT DE NEMOURS AND COMPANY
- Gary Delmar Jaycox
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND SYSTEM FOR IMPREGNATING AND DRYING A CONTINUOUS PAPER WEB
- Publication number 20130228300
- Publication date Sep 5, 2013
- Udo Unger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
RESIN COMPOSITION FOR THE MANUFACTURE HIGH GLOSS LAMINATED PANELS
- Publication number 20120316271
- Publication date Dec 13, 2012
- Dynea Oy
- Robert Alexander WAGNER
- B32 - LAYERED PRODUCTS
Information Patent Application
DECORATIVE LAMINATE AND METHOD FOR MANUFACTURING SAME
- Publication number 20120107608
- Publication date May 3, 2012
- Robert R. Krebs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIBERBOARDS, USES AND METHODS OF PREPARATION THEREOF
- Publication number 20110056635
- Publication date Mar 10, 2011
- Yves Charest
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
AMINOPLAST RESIN FOR DECORATIVE APPLICATIONS
- Publication number 20090253835
- Publication date Oct 8, 2009
- Lars L. Evers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Abrasion Resistant Decorative Sheet, Especially Overlay, Having a P...
- Publication number 20090011193
- Publication date Jan 8, 2009
- Stefan Barwich
- B44 - DECORATIVE ARTS
Information Patent Application
Reducing the Water and Water Vapour Absorbence and Enhancing the Di...
- Publication number 20080264587
- Publication date Oct 30, 2008
- Simon Champ
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Manufacture of an Impregnated Paper or Non-Woven
- Publication number 20080199666
- Publication date Aug 21, 2008
- DEPCO-PPG PTY Ltd.
- David Elwyn Price
- B44 - DECORATIVE ARTS
Information Patent Application
UREA-FORMALDEHYDE RESIN COMPOSITION AND PROCESS FOR MAKING FIBER MATS
- Publication number 20080083522
- Publication date Apr 10, 2008
- Georgia-Pacific Chemicals LLC
- Mark Poggi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIBERBOARDS, USES AND METHODS OF PREPARATION THEREOF
- Publication number 20080044636
- Publication date Feb 21, 2008
- Yves Charest
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of Making a Non Compacted Paper Web Containing Refined Long...
- Publication number 20070272380
- Publication date Nov 29, 2007
- GEORGIA-PACIFIC CONSUMER PRODUCTS LP
- Kang Chang Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fiber mat and process making same
- Publication number 20070178789
- Publication date Aug 2, 2007
- BUILDING MATERIALS INVESTMENT CORPORATION
- Linlin Xing
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Urea-formaldehyde resin binders containing acrylic bi-modal molecul...
- Publication number 20070173155
- Publication date Jul 26, 2007
- Georgia-Pacific Chemicals LLC
- Kelly Shoemake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fiber mat and process of making same
- Publication number 20070111001
- Publication date May 17, 2007
- BUILDING MATERIALS INVESTMENT CORPORATION
- William Bittle
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
MODIFIED AMINOPLAST RESIN SOLUTIONS
- Publication number 20070072976
- Publication date Mar 29, 2007
- INEOS MELAMINES GMBH
- Johann Wonner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Wet formed mat having improved hot wet tensile strengths
- Publication number 20070039703
- Publication date Feb 22, 2007
- Jerry H.C. Lee
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method of making a paper web containing refined long fiber using a...
- Publication number 20060032595
- Publication date Feb 16, 2006
- Fort James Corporation
- Kang Chang Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fire-resistant panel comprising loess and fire-resistant decorative...
- Publication number 20060029835
- Publication date Feb 9, 2006
- LG CHEM, LTD.
- Kwang-Min Kim
- B44 - DECORATIVE ARTS
Information Patent Application
Shingle and mat tensile strength with urea formaldehyde resin modifier
- Publication number 20050249918
- Publication date Nov 10, 2005
- BUILDING MATERIALS INVESTMENT CORPORATION
- Qinyun Peng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Fiber mat having improved tensile strength and process for making same
- Publication number 20050191922
- Publication date Sep 1, 2005
- BUILDING MATERIALS INVESTMENT CORPORATION
- Linlin Xing
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Method for flexibilizing glass fiber nonwoven bound with cured urea...
- Publication number 20040219847
- Publication date Nov 4, 2004
- Wayne P. Miller
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Fiber mats for materials of construction having improved tear stren...
- Publication number 20040198116
- Publication date Oct 7, 2004
- BUILDING MATERIALS INVESTMENT CORPORATION
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Shingle tear strength with fiber mixture of different fibers
- Publication number 20040166751
- Publication date Aug 26, 2004
- BUILDING MATERIALS INVESTMENT CORPORATION
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing a shaped part
- Publication number 20040112515
- Publication date Jun 17, 2004
- Erich Rathgeb
- B44 - DECORATIVE ARTS
Information Patent Application
Fiber mats for materials of construction having improved tear stren...
- Publication number 20030114065
- Publication date Jun 19, 2003
- BUILDING MATERIALS INVESTMENT CORPORATION
- Qinyun Peng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Shingle tear strength with fiber mixture of different fibers
- Publication number 20030054714
- Publication date Mar 20, 2003
- BUILDING MATERIALS INVESTMENT CORPORATION
- Qinyun Peng
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Fire-resistant panel comprising loess and fire-resistant decorative...
- Publication number 20030022577
- Publication date Jan 30, 2003
- Kwang-Min Kim
- B44 - DECORATIVE ARTS

with compounds containing hydrogen bound to nitrogen

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Additive based on water-soluble polymers and uses thereof

Paper strength improving composition, manufacture thereof and use i...

Method and apparatus for manufacturing printing paper for decorativ...

Method for producing a decorated sheet and use thereof

Strength agent, its use and method for increasing strength properti...

Fiberboards, uses and methods of preparation thereof

Compositions and methods of making paper products

Resin composition for the manufacture high gloss laminated panels

Decorative laminate and method for manufacturing same

Method and system for impregnating and drying a continuous paper web

Abrasion resistant decorative sheet, especially overlay, having a p...

Urea-formaldehyde resin composition and process for making fiber mats

Urea-formaldehyde resin binders containing acrylic bi-modal molecul...

Method of making a paper web containing refined long fiber using a...

Shingle and mat tensile strength with urea formaldehyde resin modifier

Method of making a paper web containing refined long fiber using a...

Fire-resistant panel comprising loess and fire-resistant decorative...

Method of making a non compacted paper web containing refined long...

Method for producing a shaped part

Asphalt roofing composite including adhesion modifier-treated glass...

Fire-resistant panel comprising loess and fire-resistant decorative...

Shingle tear strength with fiber mixture of different fibers

Fiber mats for materials of construction having improved tear stren...

Cured urea formaldehyde resin-bound glass fiber mats

Cured non-woven mat of a mixture of fibers

Decorative paper sheet and decorative laminate comprising same

Process for making fiber mats for materials of construction having...

Method for producing paper, paperboard and cardboard using an uncro...

Fiber mats for materials of construction having improved tear stren...

Method of making a non compacted paper web containing refined long...

Patents Applicationslast 30 patents

PAPER STRENGTH IMPROVING COMPOSITION, MANUFACTURE THEREOF AND USE I...

NOVEL ADDITIVE BASED ON WATER-SOLUBLE POLYMERS AND USES THEREOF

ELECTRICALLY CONDUCTIVE PULP AND METHOD OF MAKING

METHOD AND SYSTEM FOR IMPREGNATING AND DRYING A CONTINUOUS PAPER WEB

RESIN COMPOSITION FOR THE MANUFACTURE HIGH GLOSS LAMINATED PANELS

DECORATIVE LAMINATE AND METHOD FOR MANUFACTURING SAME

FIBERBOARDS, USES AND METHODS OF PREPARATION THEREOF

AMINOPLAST RESIN FOR DECORATIVE APPLICATIONS

Abrasion Resistant Decorative Sheet, Especially Overlay, Having a P...

Reducing the Water and Water Vapour Absorbence and Enhancing the Di...

Manufacture of an Impregnated Paper or Non-Woven

UREA-FORMALDEHYDE RESIN COMPOSITION AND PROCESS FOR MAKING FIBER MATS

FIBERBOARDS, USES AND METHODS OF PREPARATION THEREOF

Method of Making a Non Compacted Paper Web Containing Refined Long...

Fiber mat and process making same

Urea-formaldehyde resin binders containing acrylic bi-modal molecul...

Fiber mat and process of making same

MODIFIED AMINOPLAST RESIN SOLUTIONS

Wet formed mat having improved hot wet tensile strengths

Method of making a paper web containing refined long fiber using a...

Fire-resistant panel comprising loess and fire-resistant decorative...

Shingle and mat tensile strength with urea formaldehyde resin modifier

Fiber mat having improved tensile strength and process for making same

Method for flexibilizing glass fiber nonwoven bound with cured urea...

Fiber mats for materials of construction having improved tear stren...

Shingle tear strength with fiber mixture of different fibers

Method for producing a shaped part

Fiber mats for materials of construction having improved tear stren...

Shingle tear strength with fiber mixture of different fibers

Fire-resistant panel comprising loess and fire-resistant decorative...