Polyalkenyalcohols Polyalkenylethers Polyalkenylesters

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CPC
D21H17/36

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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

D21H17/36Polyalkenyalcohols Polyalkenylethers Polyalkenylesters

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Patents Grantslast 30 patents

Information Patent Grant
Flame-resistant paper for radio wave absorber member and production...
- Patent number 12,359,374
- Issue date Jul 15, 2025
- Toray Industries, Inc.
- Tomoko Takano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Articles of manufacture comprising nanocellulose elements
- Patent number 12,325,841
- Issue date Jun 10, 2025
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Starch-cellulose composite material
- Patent number 12,270,153
- Issue date Apr 8, 2025
- Pratt Corrugated Holdings, Inc.
- John Anagnostopoulos
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Articles of manufacture comprising nanocellulose elements
- Patent number 12,122,980
- Issue date Oct 22, 2024
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Flushable wipe and method of forming the same
- Patent number 12,123,148
- Issue date Oct 22, 2024
- First Quality Tissue, LLC
- Karthik Ramaratnam
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Preparation method of heat-not-burn cigarette paper with boron nitr...
- Patent number 12,104,325
- Issue date Oct 1, 2024
- Zhejiang University
- Qinghua Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Waterborne adhesives for reduced basis weight multilayer substrates...
- Patent number 11,970,634
- Issue date Apr 30, 2024
- Henkel AG & Co. KGaA
- Tianjian Huang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Creped multi-ply tissue product
- Patent number 11,959,227
- Issue date Apr 16, 2024
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Articles of manufacture comprising nanocellulose elements
- Patent number 11,932,829
- Issue date Mar 19, 2024
- Soane Materials LLC
- David S. Soane
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Repulpable zipper for zip packaging
- Patent number 11,905,070
- Issue date Feb 20, 2024
- Illinois Tool Works Inc.
- Eric P. Plourde
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Hot-press gas grafting hydrophobization apparatus, and eco-friendly...
- Patent number 11,905,664
- Issue date Feb 20, 2024
- KNU - Industry Cooperation Foundation
- Myoung Ku Lee
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Water-dispersible composite structure and method of producing the same
- Patent number 11,885,072
- Issue date Jan 30, 2024
- Paptic Oy
- Karita Kinnunen-Raudaskoski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Gas barrier film for packaging material
- Patent number 11,851,819
- Issue date Dec 26, 2023
- Stora Enso Oyj
- Isabel Knöös
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Articles of manufacture comprising nanocellulose elements
- Patent number 11,795,420
- Issue date Oct 24, 2023
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Binder for glass paper
- Patent number 11,673,979
- Issue date Jun 13, 2023
- Denki Kagaku Kogyo Kabushiki Kaisha
- Nobuyuki Tanno
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Creped multi-ply tissue product
- Patent number 11,649,591
- Issue date May 16, 2023
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Flushable wipe and method of forming the same
- Patent number 11,583,489
- Issue date Feb 21, 2023
- First Quality Tissue, LLC
- Byrd Tyler Miller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fiber assembly-forming method and fiber assembly-forming apparatus
- Patent number 11,566,378
- Issue date Jan 31, 2023
- Seiko Epson Corporation
- Tetsuya Aoyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Water-dispersible composite structure and method of producing the same
- Patent number 11,512,434
- Issue date Nov 29, 2022
- Paptic Oy
- Karita Kinnunen-Raudaskoski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Waterborne adhesives for reduced basis weight multilayer substrates...
- Patent number 11,459,490
- Issue date Oct 4, 2022
- HENKEL AG & CO, KGaA
- Tianjian Huang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Creped multi-ply tissue product
- Patent number 11,427,968
- Issue date Aug 30, 2022
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Flushable wipe and method of forming the same
- Patent number 11,391,000
- Issue date Jul 19, 2022
- First Quality Tissue, LLC
- Karthik Ramaratnam
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Primer compositions
- Patent number 11,365,325
- Issue date Jun 21, 2022
- Hewlett-Packard Development Company, L.P.
- Bor-Jiunn Niu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stable aqueous dispersions comprising complexed starch
- Patent number 11,352,519
- Issue date Jun 7, 2022
- Novamont S.p.A.
- Catia Bastioli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Shaped objects for use in security applications
- Patent number 11,352,750
- Issue date Jun 7, 2022
- Council of Scientific and Industrial Research
- Kadhiravan Shanmuganathan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Synthesis of re-pulpable temporary wet strength polymer for tissue...
- Patent number 11,345,807
- Issue date May 31, 2022
- Buckman Laboratories International, Inc.
- Ahmed Moustafa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sizing compositions
- Patent number 11,255,048
- Issue date Feb 22, 2022
- Hewlett-Packard Development Company, L.P.
- Christopher Arend Toles
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Waterborne adhesives for reduced basis weight multilayer substrates...
- Patent number 11,193,048
- Issue date Dec 7, 2021
- Henkel IP & Holding GmbH
- Tianjian Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Starch suspension for adhesive coatings
- Patent number 11,059,964
- Issue date Jul 13, 2021
- Corn Products Development, Inc.
- Roman Skuratowicz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Modified creping adhesive formulation and creping methods using same
- Patent number 11,053,641
- Issue date Jul 6, 2021
- Buckman Laboratories International, Inc.
- Jian Tan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
STARCH-CELLULOSE COMPOSITE MATERIAL
- Publication number 20250188679
- Publication date Jun 12, 2025
- Pratt Corrugated Holdings, Inc.
- John Anagnostopoulos
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TRANSPARENT PAPER
- Publication number 20250154721
- Publication date May 15, 2025
- Mondi AG
- Elisabeth SCHWAIGER
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PACKAGE MATERIAL AND METHOD OF PRODUCING A PACKAGE MATERIAL
- Publication number 20250137203
- Publication date May 1, 2025
- SONY GROUP CORPORATION
- Yuuko TABEI
- B32 - LAYERED PRODUCTS
Information Patent Application
Articles of Manufacture Comprising Nanocellulose Elements
- Publication number 20250092338
- Publication date Mar 20, 2025
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Articles of Manufacture Comprising Nanocellulose Elements
- Publication number 20250075154
- Publication date Mar 6, 2025
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Articles of Manufacture Comprising Nanocellulose Elements
- Publication number 20250066699
- Publication date Feb 27, 2025
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
CITRIC ACID-CATALYSED CURRAN MODIFIED CARD BOARD MATERIALS
- Publication number 20250003152
- Publication date Jan 2, 2025
- Cellucomp Limited
- Eric Arron WHALE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BARRIER LAYERS COMPRISING NANOCELLULOSE ONTO THE SURFACE OF PAPER O...
- Publication number 20240352675
- Publication date Oct 24, 2024
- FiberLean Technologies Limited
- Robyn HILL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WATERBORNE ADHESIVES FOR REDUCED BASIS WEIGHT MULTILAYER SUBSTRATES...
- Publication number 20240228835
- Publication date Jul 11, 2024
- Henkel AG & Co, KGaA
- Tianjian Huang
- B32 - LAYERED PRODUCTS
Information Patent Application
VINYL ALCOHOL POLYMER, POWDER CONTAINING SAME, METHODS FOR PRODUCIN...
- Publication number 20240218097
- Publication date Jul 4, 2024
- KURARAY CO., LTD.
- Misuzu FUJIMORI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NEW SUBSTRATE
- Publication number 20240191433
- Publication date Jun 13, 2024
- Billerud Aktiebolag (publ)
- Olivia Markbo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER COATINGS APPLIED TO NANOCELLULOSE-COATED PAPER AND PAPERBOARD
- Publication number 20240167227
- Publication date May 23, 2024
- FiberLean Technologies Limited
- Thomas REEVE-LARSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER FILM FOR PACKAGING MATERIAL
- Publication number 20230416992
- Publication date Dec 28, 2023
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Biodegradable Zipper for Zip Packaging
- Publication number 20230399147
- Publication date Dec 14, 2023
- Illinois Tool Works Inc.
- Eric P. Plourde
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FLAME-RESISTANT PAPER FOR RADIO WAVE ABSORBER MEMBER AND PRODUCTION...
- Publication number 20230323603
- Publication date Oct 12, 2023
- TORAY INDUSTRIES, INC.
- Tomoko Takano
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PREPARATION METHOD OF HEAT-NOT-BURN CIGARETTE PAPER WITH BORON NITR...
- Publication number 20230265615
- Publication date Aug 24, 2023
- Zhejiang University
- Qinghua ZHANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CREPED MULTI-PLY TISSUE PRODUCT
- Publication number 20230235513
- Publication date Jul 27, 2023
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS
- Publication number 20230227758
- Publication date Jul 20, 2023
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
A METHOD FOR MANUFACTURING A FOAM COATED CELLULOSE BASED SUBSTRATE
- Publication number 20230220629
- Publication date Jul 13, 2023
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIRE RETARDANT PAPER
- Publication number 20230167610
- Publication date Jun 1, 2023
- Thermal Ceramics, Inc.
- Jensen Plummer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Water-dispersible composite structure and method of producing the same
- Publication number 20230074973
- Publication date Mar 9, 2023
- Paptic Oy
- Karita Kinnunen-Raudaskoski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A METHOD OF MAKING A CELLULOSE FILM COMPRISING MICROFIBRILLATED CEL...
- Publication number 20230002572
- Publication date Jan 5, 2023
- STORA ENSO OYJ
- Otto Nylén
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS
- Publication number 20220412010
- Publication date Dec 29, 2022
- Soane Materials LLC
- David S. Soane
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WATERBORNE ADHESIVES FOR REDUCED BASIS WEIGHT MULTILAYER SUBSTRATES...
- Publication number 20220411674
- Publication date Dec 29, 2022
- Henkel AG & Co, KGaA
- Tianjian Huang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUSHABLE WIPE AND METHOD OF FORMING THE SAME
- Publication number 20220378685
- Publication date Dec 1, 2022
- FIRST QUALITY TISSUE, LLC
- Byrd Tyler Miller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CREPED MULTI-PLY TISSUE PRODUCT
- Publication number 20220364310
- Publication date Nov 17, 2022
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FLUSHABLE WIPE AND METHOD OF FORMING THE SAME
- Publication number 20220316142
- Publication date Oct 6, 2022
- FIRST QUALITY TISSUE, LLC
- Karthik RAMARATNAM
- B32 - LAYERED PRODUCTS
Information Patent Application
STARCH-CELLULOSE COMPOSITE MATERIAL
- Publication number 20220251783
- Publication date Aug 11, 2022
- Pratt Corrugated Holdings, Inc.
- John Anagnostopoulos
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TOTAL HEAT EXCHANGING ELEMENT PAPER AND TOTAL HEAT EXCHANGING ELEMENT
- Publication number 20220128321
- Publication date Apr 28, 2022
- MITSUBISHI PAPER MILLS LIMITED
- Kengo YAMANE
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING INJECTION MOLDING MATERIAL AND INJECTION M...
- Publication number 20220106739
- Publication date Apr 7, 2022
- SEIKO EPSON CORPORATION
- Satomi YOSHIOKA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Polyalkenyalcohols Polyalkenylethers Polyalkenylesters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Flame-resistant paper for radio wave absorber member and production...

Articles of manufacture comprising nanocellulose elements

Starch-cellulose composite material

Articles of manufacture comprising nanocellulose elements

Flushable wipe and method of forming the same

Preparation method of heat-not-burn cigarette paper with boron nitr...

Waterborne adhesives for reduced basis weight multilayer substrates...

Creped multi-ply tissue product

Articles of manufacture comprising nanocellulose elements

Repulpable zipper for zip packaging

Hot-press gas grafting hydrophobization apparatus, and eco-friendly...

Water-dispersible composite structure and method of producing the same

Gas barrier film for packaging material

Articles of manufacture comprising nanocellulose elements

Binder for glass paper

Creped multi-ply tissue product

Flushable wipe and method of forming the same

Fiber assembly-forming method and fiber assembly-forming apparatus

Water-dispersible composite structure and method of producing the same

Waterborne adhesives for reduced basis weight multilayer substrates...

Creped multi-ply tissue product

Flushable wipe and method of forming the same

Primer compositions

Stable aqueous dispersions comprising complexed starch

Shaped objects for use in security applications

Synthesis of re-pulpable temporary wet strength polymer for tissue...

Sizing compositions

Waterborne adhesives for reduced basis weight multilayer substrates...

Starch suspension for adhesive coatings

Modified creping adhesive formulation and creping methods using same

Patents Applicationslast 30 patents

STARCH-CELLULOSE COMPOSITE MATERIAL

TRANSPARENT PAPER

PACKAGE MATERIAL AND METHOD OF PRODUCING A PACKAGE MATERIAL

Articles of Manufacture Comprising Nanocellulose Elements

Articles of Manufacture Comprising Nanocellulose Elements

Articles of Manufacture Comprising Nanocellulose Elements

CITRIC ACID-CATALYSED CURRAN MODIFIED CARD BOARD MATERIALS

BARRIER LAYERS COMPRISING NANOCELLULOSE ONTO THE SURFACE OF PAPER O...

WATERBORNE ADHESIVES FOR REDUCED BASIS WEIGHT MULTILAYER SUBSTRATES...

VINYL ALCOHOL POLYMER, POWDER CONTAINING SAME, METHODS FOR PRODUCIN...

NEW SUBSTRATE

BARRIER COATINGS APPLIED TO NANOCELLULOSE-COATED PAPER AND PAPERBOARD

BARRIER FILM FOR PACKAGING MATERIAL

Biodegradable Zipper for Zip Packaging

FLAME-RESISTANT PAPER FOR RADIO WAVE ABSORBER MEMBER AND PRODUCTION...

PREPARATION METHOD OF HEAT-NOT-BURN CIGARETTE PAPER WITH BORON NITR...

CREPED MULTI-PLY TISSUE PRODUCT

ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS

A METHOD FOR MANUFACTURING A FOAM COATED CELLULOSE BASED SUBSTRATE

FIRE RETARDANT PAPER

Water-dispersible composite structure and method of producing the same

A METHOD OF MAKING A CELLULOSE FILM COMPRISING MICROFIBRILLATED CEL...

ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS

WATERBORNE ADHESIVES FOR REDUCED BASIS WEIGHT MULTILAYER SUBSTRATES...

FLUSHABLE WIPE AND METHOD OF FORMING THE SAME

CREPED MULTI-PLY TISSUE PRODUCT

FLUSHABLE WIPE AND METHOD OF FORMING THE SAME

STARCH-CELLULOSE COMPOSITE MATERIAL

TOTAL HEAT EXCHANGING ELEMENT PAPER AND TOTAL HEAT EXCHANGING ELEMENT

METHOD FOR MANUFACTURING INJECTION MOLDING MATERIAL AND INJECTION M...