Alkaline compounds

Industry

CPC
D21H17/64

This industry / category may be too specific. Please go to a parent level for more data

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

D21H17/64Alkaline compounds

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Compostable cellulose-based paper for gas barrier in packaging mate...
- Patent number 12,146,267
- Issue date Nov 19, 2024
- Ahlstrom Oyj
- Noel Cartier
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Compostable cellulose-based paper for gas barrier in packaging mate...
- Patent number 12,116,731
- Issue date Oct 15, 2024
- Ahlstrom Oyj
- Noel Cartier
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for the production of gel-based composite materials
- Patent number 11,155,697
- Issue date Oct 26, 2021
- FiberLean Technologies Limited
- Patrick A. C. Gane
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Emulsion foam reducer for wet processing of cellulose or woodbased...
- Patent number 10,933,352
- Issue date Mar 2, 2021
- State Line Holdings, LLC
- Joseph W. Hundley
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Sheet, method for producing sheet, and laminate
- Patent number 10,899,899
- Issue date Jan 26, 2021
- Oji Holdings Corporation
- Go Banzashi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing paper
- Patent number 10,458,068
- Issue date Oct 29, 2019
- Kemira Oyj
- Chen Lu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing paper
- Patent number 10,435,843
- Issue date Oct 8, 2019
- KEMIRA OYJ
- Chen Lu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of making a highly functional, low viscosity kraft fiber usi...
- Patent number 10,138,598
- Issue date Nov 27, 2018
- GP Cellulose GmbH
- Arthur J. Nonni
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tobacco-derived cellulose material and products formed thereof
- Patent number 9,950,858
- Issue date Apr 24, 2018
- R. J. Reynolds Tobacco Company
- Medwick Vaughan Byrd
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Substantially dry composite comprising a nanofibrillated polysaccha...
- Patent number 9,926,668
- Issue date Mar 27, 2018
- Stora Enso Oyj
- Lars Axrup
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Manufacturing feedstock from fruit by-product processing
- Patent number 9,909,260
- Issue date Mar 6, 2018
- The Coca-Cola Company
- Peter R. Moss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Compositions comprising kaolin treated with a styrene-based polymer...
- Patent number 9,903,072
- Issue date Feb 27, 2018
- Imerys USA, Inc.
- Ismail Yildirim
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cigarette paper additive having harm reduction function and applica...
- Patent number 9,675,104
- Issue date Jun 13, 2017
- CHINA TOBACCO SICHUAN INDUSTRIAL CO., LTD.
- Ya Dai
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Process for making hydrogels from hemicaustic byproduct
- Patent number 9,650,742
- Issue date May 16, 2017
- Rayonier Performance Fibers, LLC
- Othman A. Hamed
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Enhanced catalyst stability in activated peroxygen and/or alkaline...
- Patent number 9,624,119
- Issue date Apr 18, 2017
- Ecolab USA Inc.
- David Dotzauer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Manufacturing feedstock from fruit by-product processing
- Patent number 9,567,712
- Issue date Feb 14, 2017
- The Coca-Cola Company
- Peter R. Moss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for forming a subsequently drying a composite comprising a n...
- Patent number 9,562,328
- Issue date Feb 7, 2017
- Stora Enso Oyj
- Lars Axrup
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for manufacturing paperboard
- Patent number 9,546,452
- Issue date Jan 17, 2017
- Katayama Chemical, Inc.
- Takahito Ikeshita
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fruit fiber processing system and method
- Patent number 9,399,839
- Issue date Jul 26, 2016
- The Coca-Cola Company
- Peter R. Moss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dispersed calcium carbonate containing material for an improved sta...
- Patent number 9,394,428
- Issue date Jul 19, 2016
- Omya International AG
- Patrick A. C. Gane
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Low energy method for the preparation of non-derivatized nanocellulose
- Patent number 9,371,401
- Issue date Jun 21, 2016
- SAPPI Netherlands Services B.V.
- Ian Graveson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fruit fiber article and manufacturing thereof
- Patent number 9,353,484
- Issue date May 31, 2016
- The Coca-Cola Company
- Peter R. Moss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fruit fiber article and manufacturing thereof
- Patent number 8,864,940
- Issue date Oct 21, 2014
- The Coca-Cola Company
- Peter R. Moss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Manufacturing feedstock from fruit by-product processing
- Patent number 8,864,939
- Issue date Oct 21, 2014
- The Coca-Cola Company
- Peter R. Moss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fiber loading improvements in papermaking
- Patent number 8,808,503
- Issue date Aug 19, 2014
- John Klungness
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for inkjet paper and paper produced thereby
- Patent number 8,613,835
- Issue date Dec 24, 2013
- Finch Paper LLC.
- Peter J. Veverka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for inkjet paper and paper produced thereby
- Patent number 8,454,797
- Issue date Jun 4, 2013
- Finch Paper LLC.
- Peter J. Veverka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Modified kraft fibers
- Patent number 8,328,983
- Issue date Dec 11, 2012
- International Paper Company
- Zheng Tan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of manufacturing total heat exchange element and total heat...
- Patent number 8,316,542
- Issue date Nov 27, 2012
- Mitsubishi Electric Corporation
- Takanori Imai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for increasing bulk of a fiber product, fiber product and u...
- Patent number 8,308,905
- Issue date Nov 13, 2012
- Fibertus Oy
- Mikko Juhani Kaira
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSTABLE CELLULOSE-BASED PAPER FOR GAS BARRIER IN PACKAGING MATE...
- Publication number 20240417931
- Publication date Dec 19, 2024
- Ahlstrom Oyj
- Noel Cartier
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITIONS AND METHODS OF USE FOR MACHINE WAREWASHING, BOTTLE WAS...
- Publication number 20240309295
- Publication date Sep 19, 2024
- ECOLAB USA INC.
- Victor Fuk-Pong Man
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
BOARD, METHOD FOR MANUFACTURING A BOARD AND A PANEL COMPRISING SUCH...
- Publication number 20240110338
- Publication date Apr 4, 2024
- FLOORING INDUSTRIES LIMITED, SARL
- Benjamin CLEMENT
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BOARD, METHOD FOR MANUFACTURING A BOARD AND A PANEL COMPRISING SUCH...
- Publication number 20240102245
- Publication date Mar 28, 2024
- FLOORING INDUSTRIES LIMITED, SARL
- Benjamin CLEMENT
- B32 - LAYERED PRODUCTS
Information Patent Application
BOARD, METHOD FOR MANUFACTURING A BOARD AND A PANEL COMPRISING SUCH...
- Publication number 20240102246
- Publication date Mar 28, 2024
- FLOORING INDUSTRIES LIMITED, SARL
- Benjamin CLEMENT
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH POROSITY GYPSUMBOARD PAPER AND/OR CARDBOARD INCLUDING WASTE PA...
- Publication number 20240093431
- Publication date Mar 21, 2024
- KAHRAMANMARAS KAGIT SANAYI VE TIC. A. S.
- Bekir YEMSEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
GLYOXYLATED STARCH ADDITIVE FOR PULP PRODUCTS
- Publication number 20230304226
- Publication date Sep 28, 2023
- The Board of Trustees of Western Michigan University
- Abdus Salam
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BOARD, METHOD FOR MANUFACTURING A BOARD AND A PANEL COMPRISING SUCH...
- Publication number 20230078831
- Publication date Mar 16, 2023
- FLOORING INDUSTRIES LIMITED, SARL
- Benjamin CLEMENT
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COMPOSTABLE CELLULOSE-BASED PAPER FOR GAS BARRIER IN PACKAGING MATE...
- Publication number 20220403601
- Publication date Dec 22, 2022
- Ahlstrom-Munksjö Oyj
- Noel Cartier
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Wrapper For Aerosol Delivery Products and Aerosol Delivery Products...
- Publication number 20220264937
- Publication date Aug 25, 2022
- Schweitzer-Mauduit International, Inc.
- Bruno Stefani
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Platelike thermal insulation material made from recycled and enviro...
- Publication number 20220136176
- Publication date May 5, 2022
- BALTICFLOC, SIA
- Edzus Cabulis
- E04 - BUILDING
Information Patent Application
PROCESS FOR THE PRODUCTION OF GEL-BASED COMPOSITE MATERIALS
- Publication number 20220002523
- Publication date Jan 6, 2022
- FiberLean Technologies Limited
- Patrick A.C. Gane
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EMULSION FOAM REDUCER FOR WET PROCESSING OF CELLULOSE OR WOOD-BASED...
- Publication number 20210162322
- Publication date Jun 3, 2021
- STATE LINE HOLDINGS, LLC
- Joseph W. HUNDLEY
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR PRODUCING PAPER
- Publication number 20180051416
- Publication date Feb 22, 2018
- KEMIRA OYJ
- Chen LU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
EMULSION FOAM REDUCER FOR WET PROCESSING OF CELLULOSE OR WOODBASED...
- Publication number 20180021698
- Publication date Jan 25, 2018
- STATE LINE HOLDINGS, LLC
- Joseph W. HUNDLEY
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD FOR PRODUCING PAPER
- Publication number 20170314204
- Publication date Nov 2, 2017
- KEMIRA OYJ
- Chen LU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MANUFACTURING FEEDSTOCK FROM FRUIT BY-PRODUCT PROCESSING
- Publication number 20170152632
- Publication date Jun 1, 2017
- The Coca-Cola Company
- Peter R. MOSS
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SUBSTANTIALLY DRY COMPOSITE COMPRISING A NANOFIBRILLATED POLYSACCHA...
- Publication number 20170107669
- Publication date Apr 20, 2017
- STORA ENSO OYJ
- Lars Axrup
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TOBACCO-DERIVED CELLULOSE MATERIAL AND PRODUCTS FORMED THEREOF
- Publication number 20160208440
- Publication date Jul 21, 2016
- R. J. Reynolds Tobacco Company
- Medwick Vaughan Byrd
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PAPER PULPING PROCESS AND COMPOSITION
- Publication number 20160194829
- Publication date Jul 7, 2016
- Friends Of Abilities First, Inc.
- Jonathan Petefish
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CELLULOSE BASED HYDROGELS AND PROCESS FOR MAKING THE SAME FROM HEMI...
- Publication number 20160168796
- Publication date Jun 16, 2016
- Rayonier Performance Fibers, LLC
- Othman A. HAMED
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fiber loading improvements in papermaking
- Publication number 20160040361
- Publication date Feb 11, 2016
- The United States of America as represented by the Secretary of Agriculture
- John Klungness
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF MAKING A HIGHLY FUNCTIONAL, LOW VISCOSITY KRAFT FIBER USI...
- Publication number 20160040362
- Publication date Feb 11, 2016
- Arthur J. NONNI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ENHANCED CATALYST STABILITY IN ACTIVATED PEROXYGEN AND/OR ALKALINE...
- Publication number 20150361383
- Publication date Dec 17, 2015
- ECOLAB USA INC.
- David Dotzauer
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Compositions Comprising Kaolin Treated With a Styrene-Based Polymer...
- Publication number 20150259857
- Publication date Sep 17, 2015
- Imerys Pigments, Inc.
- ISMAIL YILDIRIM
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PROCESS FOR MANUFACTURING PAPERBOARD
- Publication number 20150167248
- Publication date Jun 18, 2015
- KATAYAMA CHEMICAL, INC.
- Takahito Ikeshita
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
LOW ENERGY METHOD FOR THE PREPARATION OF NON-DERIVATIZED NANOCELLULOSE
- Publication number 20150158955
- Publication date Jun 11, 2015
- SAPPI NETHERLANDS SERVICES B.V.
- Ian Graveson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MODIFIED KRAFT FIBERS
- Publication number 20150152601
- Publication date Jun 4, 2015
- International Paper Company
- ZHENG TAN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MODIFIED KRAFT FIBERS
- Publication number 20150119838
- Publication date Apr 30, 2015
- International Paper Company
- ZHENG TAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MANUFACTURING FEEDSTOCK FROM FRUIT BY-PRODUCT PROCESSING
- Publication number 20150101771
- Publication date Apr 16, 2015
- The Coca-Cola Company
- Peter R. MOSS
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Alkaline compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compostable cellulose-based paper for gas barrier in packaging mate...

Compostable cellulose-based paper for gas barrier in packaging mate...

Process for the production of gel-based composite materials

Emulsion foam reducer for wet processing of cellulose or woodbased...

Sheet, method for producing sheet, and laminate

Method for producing paper

Method for producing paper

Method of making a highly functional, low viscosity kraft fiber usi...

Tobacco-derived cellulose material and products formed thereof

Substantially dry composite comprising a nanofibrillated polysaccha...

Manufacturing feedstock from fruit by-product processing

Compositions comprising kaolin treated with a styrene-based polymer...

Cigarette paper additive having harm reduction function and applica...

Process for making hydrogels from hemicaustic byproduct

Enhanced catalyst stability in activated peroxygen and/or alkaline...

Manufacturing feedstock from fruit by-product processing

Method for forming a subsequently drying a composite comprising a n...

Process for manufacturing paperboard

Fruit fiber processing system and method

Dispersed calcium carbonate containing material for an improved sta...

Low energy method for the preparation of non-derivatized nanocellulose

Fruit fiber article and manufacturing thereof

Fruit fiber article and manufacturing thereof

Manufacturing feedstock from fruit by-product processing

Fiber loading improvements in papermaking

Process for inkjet paper and paper produced thereby

Process for inkjet paper and paper produced thereby

Modified kraft fibers

Method of manufacturing total heat exchange element and total heat...

Process for increasing bulk of a fiber product, fiber product and u...

Patents Applicationslast 30 patents

COMPOSTABLE CELLULOSE-BASED PAPER FOR GAS BARRIER IN PACKAGING MATE...

COMPOSITIONS AND METHODS OF USE FOR MACHINE WAREWASHING, BOTTLE WAS...

BOARD, METHOD FOR MANUFACTURING A BOARD AND A PANEL COMPRISING SUCH...

BOARD, METHOD FOR MANUFACTURING A BOARD AND A PANEL COMPRISING SUCH...

BOARD, METHOD FOR MANUFACTURING A BOARD AND A PANEL COMPRISING SUCH...

HIGH POROSITY GYPSUMBOARD PAPER AND/OR CARDBOARD INCLUDING WASTE PA...

GLYOXYLATED STARCH ADDITIVE FOR PULP PRODUCTS

BOARD, METHOD FOR MANUFACTURING A BOARD AND A PANEL COMPRISING SUCH...

COMPOSTABLE CELLULOSE-BASED PAPER FOR GAS BARRIER IN PACKAGING MATE...

Wrapper For Aerosol Delivery Products and Aerosol Delivery Products...

Platelike thermal insulation material made from recycled and enviro...

PROCESS FOR THE PRODUCTION OF GEL-BASED COMPOSITE MATERIALS

EMULSION FOAM REDUCER FOR WET PROCESSING OF CELLULOSE OR WOOD-BASED...

METHOD FOR PRODUCING PAPER

EMULSION FOAM REDUCER FOR WET PROCESSING OF CELLULOSE OR WOODBASED...

METHOD FOR PRODUCING PAPER

MANUFACTURING FEEDSTOCK FROM FRUIT BY-PRODUCT PROCESSING

SUBSTANTIALLY DRY COMPOSITE COMPRISING A NANOFIBRILLATED POLYSACCHA...

TOBACCO-DERIVED CELLULOSE MATERIAL AND PRODUCTS FORMED THEREOF

PAPER PULPING PROCESS AND COMPOSITION

CELLULOSE BASED HYDROGELS AND PROCESS FOR MAKING THE SAME FROM HEMI...

Fiber loading improvements in papermaking

METHOD OF MAKING A HIGHLY FUNCTIONAL, LOW VISCOSITY KRAFT FIBER USI...

ENHANCED CATALYST STABILITY IN ACTIVATED PEROXYGEN AND/OR ALKALINE...

Compositions Comprising Kaolin Treated With a Styrene-Based Polymer...

PROCESS FOR MANUFACTURING PAPERBOARD

LOW ENERGY METHOD FOR THE PREPARATION OF NON-DERIVATIZED NANOCELLULOSE

MODIFIED KRAFT FIBERS

MODIFIED KRAFT FIBERS

MANUFACTURING FEEDSTOCK FROM FRUIT BY-PRODUCT PROCESSING