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obtained by reactions forming a linkage containing silicon in the main chain of the macromolecule
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CPC
D21H19/32
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Parent Industries
D
TEXTILES PAPER
D21
Papermaking
D21H
PULP 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
D21H19/00
Coated paper Coating material
Current Industry
D21H19/32
obtained by reactions forming a linkage containing silicon in the main chain of the macromolecule
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Patents Grants
last 30 patents
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Patent Grant
Paper substrate comprising modified low molecular weight PVA with f...
Patent number
11,932,992
Issue date
Mar 19, 2024
UPM-Kymmene Corporation
Harri Kosonen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for manufacturing thermoplastic poly(vinyl alcohol) derivati...
Patent number
11,897,974
Issue date
Feb 13, 2024
UPM-Kymmene Corporation
Kuisma Littunen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Manufacturing process of intermittent coating release paper
Patent number
11,814,796
Issue date
Nov 14, 2023
Foshan XinFei Hygiene Materials Co., Ltd.
Fanfei Mu
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method for manufacturing eco-friendly antibacterial coated paper
Patent number
11,807,989
Issue date
Nov 7, 2023
KOSKO PAPER CO., LTD.
Young-chul Ha
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Release-paper base paper and method for producing same, and release...
Patent number
11,643,781
Issue date
May 9, 2023
Kuraray Co., Ltd.
Keisuke Morikawa
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Recyclable liner for label assembly
Patent number
11,587,471
Issue date
Feb 21, 2023
Labelcraft Products Ltd.
Brian Tomlinson
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Curable silicone release composition
Patent number
11,459,459
Issue date
Oct 4, 2022
Shin-Etsu Chemical Co., Ltd.
Ataru Kobayashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Recyclable liner for label assembly
Patent number
11,423,808
Issue date
Aug 23, 2022
Labelcraft Products Ltd.
Brian Tomlinson
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Release-paper base paper and method for producing same, and release...
Patent number
11,352,751
Issue date
Jun 7, 2022
Kuraray Co., Ltd.
Keisuke Morikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Silicone composition, release paper, and release film
Patent number
11,104,812
Issue date
Aug 31, 2021
Shin-Etsu Chemical Co., Ltd.
Ken Nakayama
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Permeation-inhibiting release coating
Patent number
11,001,737
Issue date
May 11, 2021
Evonik Operations GmbH
Juergen Pomorin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Measuring method, measuring arrangement and measuring device
Patent number
10,969,343
Issue date
Apr 6, 2021
VALMET AUTOMATION OY
Markku Mäntylä
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Sheets and method for producing sheets
Patent number
10,808,361
Issue date
Oct 20, 2020
Oji Holdings Corporation
Hirokazu Sunagawa
B32 - LAYERED PRODUCTS
Information
Patent Grant
Silicone composition for release paper or release film, release pap...
Patent number
10,435,844
Issue date
Oct 8, 2019
Shin-Etsu Chemical Co., Ltd.
Kenji Yamamoto
B32 - LAYERED PRODUCTS
Information
Patent Grant
Cellulosic fiber-based substrate, method of production and use as a...
Patent number
10,370,797
Issue date
Aug 6, 2019
Ahlstrom Corporation
Menno Dufour
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Apparatus and method for coloring or lightening hair
Patent number
10,206,476
Issue date
Feb 19, 2019
James Newell
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Baking paper coated with a silicone-containing emulsion
Patent number
9,986,743
Issue date
Jun 5, 2018
Wacker Chemie AG
Christine Klingler
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Radiation-curable silicone composition
Patent number
9,834,678
Issue date
Dec 5, 2017
Shin-Etsu Chemical Co., Ltd.
Kenji Tanaka
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Coating emulsion composition, and water/oil-repellent paper and mak...
Patent number
9,790,643
Issue date
Oct 17, 2017
Shin-Etsu Chemical Co., Ltd.
Yoshihito Osawa
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Melamine decorative laminated sheet
Patent number
9,777,438
Issue date
Oct 3, 2017
Aica Kogyo Co., Ltd.
Naoshi Tanimoto
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Composition and method for treating media
Patent number
9,732,472
Issue date
Aug 15, 2017
Hewlett-Packard Development Company, L.P.
Lokendra Pal
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Long-lasting fragrance emitting article
Patent number
9,708,567
Issue date
Jul 18, 2017
Kimberly-Clark Worldwide, Inc.
Jeffery Richard Seidling
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Method of applying fugitive hydrophobic treatment to tissue product
Patent number
9,631,322
Issue date
Apr 25, 2017
Georgia-Pacific Consumer Products LP
Phuong Van Luu
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Film having water, grease, gas and water vapor barrier properties
Patent number
9,255,193
Issue date
Feb 9, 2016
Centre Technique du Papier
Nicoleta Camelia Stinga
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Absorbent plastic pigment with improved print density containing an...
Patent number
9,206,552
Issue date
Dec 8, 2015
International Paper Company
Michael F. Koenig
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Treatment of fibrous materials using atmospheric pressure plasma po...
Patent number
9,157,191
Issue date
Oct 13, 2015
Apjet, Inc.
Gary S. Selwyn
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Coating emulsion composition, and water/oil-repellent paper and mak...
Patent number
9,080,075
Issue date
Jul 14, 2015
Shin-Etsu Chemical Co., Ltd.
Yoshihito Osawa
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for making a sheet of degradable paper, use of said sheet fo...
Patent number
9,034,478
Issue date
May 19, 2015
SCA Tissue France
Nicolas Weisang
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Anti-soiling agent composition
Patent number
9,005,394
Issue date
Apr 14, 2015
Maintech Co., Ltd.
Hiroshi Sekiya
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for treating a surface of a substrate
Patent number
8,940,372
Issue date
Jan 27, 2015
UPM-Kymmene Corporation
Petri Tani
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING THERMOPLASTIC POLY(VINYL ALCOHOL) DERIVATI...
Publication number
20240124620
Publication date
Apr 18, 2024
UPM-Kymmene Corporation
Kuisma Littunen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AEROSOL-GENERATING ARTICLE COMPRISING A WRAPPER
Publication number
20240000132
Publication date
Jan 4, 2024
Philip Morris Products S.A.
Clement BESSO
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
SILICONE EMULSION AND METHODS FOR THE PREPARATION AND USE THEREOF
Publication number
20230416563
Publication date
Dec 28, 2023
Dow Silicones Corporation
Pierre Chevalier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Biopolymer composition and its use as a powder coating
Publication number
20230357991
Publication date
Nov 9, 2023
Brightplus Oy
Maiju Hietala
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
ADDITION-CURABLE ORGANOPOLYSILOXANE COMPOSITION, RELEASE PAPER AND...
Publication number
20230250236
Publication date
Aug 10, 2023
Shin-Etsu Chemical Co., Ltd.
Toshiaki Ihara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ORGANOPOLYSILOXANE COMPOSITION FOR USE IN RELEASE PAPER OR RELEASE...
Publication number
20230144102
Publication date
May 11, 2023
Shin-Etsu Chemical Co., Ltd.
Toshiaki IHARA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PAPER PACKAGING MATERIAL WITH IMPROVED RESUSPENDABILITY OF CELLULOS...
Publication number
20230130087
Publication date
Apr 27, 2023
Constantia Pirk GmbH & Co. KG
Achim Grefenstein
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR MANUFACTURING ECO-FRIENDLY ANTIBACTERIAL COATED PAPER
Publication number
20220403600
Publication date
Dec 22, 2022
Kosko Paper Co., Ltd.
Young-chul HA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
MANUFACTURING PROCESS OF INTERMITTENT COATING RELEASE PAPER
Publication number
20220349126
Publication date
Nov 3, 2022
Foshan XinFei Hygiene Materials Co., Ltd.
Fanfei MU
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
RECYCLABLE LINER FOR LABEL ASSEMBLY
Publication number
20220351645
Publication date
Nov 3, 2022
Labelcraft Products Ltd.
Brian TOMLINSON
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
FORMULATION FOR SIZE PRESS APPLICATIONS
Publication number
20220205185
Publication date
Jun 30, 2022
ECOLAB USA INC.
David J. Castro
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
A METHOD FOR MANUFACTURING THERMOPLASTIC POLY(VINYL ALCOHOL) DERIVA...
Publication number
20220162357
Publication date
May 26, 2022
UPM-Kymmene Corporation
Kuisma Littunen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SILANE-BASED COATING LIQUID COMPOSITION
Publication number
20220073786
Publication date
Mar 10, 2022
Yoko Iwamiya
Yoko Iwamiya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
A PAPER SUBSTRATE COMPRISING MODIFIED LOW MOLECULAR WEIGHT PVA WITH...
Publication number
20210340708
Publication date
Nov 4, 2021
UPM-Kymmene Corporation
Harri Kosonen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
WATER RESISTANT MATERIALS FOR FOOD-SAFE USES
Publication number
20210246614
Publication date
Aug 12, 2021
JL Darling LLC
John T. Mattingly
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
CURABLE SILICONE RELEASE COMPOSITION
Publication number
20210171771
Publication date
Jun 10, 2021
Shin-Etsu Chemical Co., Ltd.
Ataru KOBAYASHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BAKING SUBSTRATE
Publication number
20200107675
Publication date
Apr 9, 2020
Cofresco Frischhalteprodukte GmbH & Co. KG
Hans-Jürgen ARNING
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
RELEASE-PAPER BASE PAPER AND METHOD FOR PRODUCING SAME, AND RELEASE...
Publication number
20200087860
Publication date
Mar 19, 2020
KURARAYCQ., LTD.
Keisuke MORIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RELEASE-PAPER BASE PAPER AND METHOD FOR PRODUCING SAME, AND RELEASE...
Publication number
20200032458
Publication date
Jan 30, 2020
Kuraray Co., Ltd
Keisuke MORIKAWA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
SILICONE COMPOSITION, RELEASE PAPER, AND RELEASE FILM
Publication number
20190382596
Publication date
Dec 19, 2019
Shin-Etsu Chemical Co., Ltd.
Ken NAKAYAMA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
MEASURING METHOD, MEASURING ARRANGEMENT AND MEASURING DEVICE
Publication number
20190277768
Publication date
Sep 12, 2019
VALMET AUTOMATION OY
Markku MÄNTYLÄ
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
REPULPABLE SILICONE RELEASE LINER PAPER WITH DISSOLVABLE LAYER
Publication number
20190203420
Publication date
Jul 4, 2019
The Board of Trustees of Western Michigan University
Michael James Joyce
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
PERMEATION-INHIBITING RELEASE COATING
Publication number
20190161656
Publication date
May 30, 2019
EVONIK DEGUSSA GmbH
Juergen POMORIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SHEETS AND METHOD FOR PRODUCING SHEETS
Publication number
20180371696
Publication date
Dec 27, 2018
OJI HOLDINGS CORPORATION
Hirokazu SUNAGAWA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
PRESSED LAMINATE PANEL WITH A SINGLE LAYER ELASTOMERICK TREATED PAPER
Publication number
20180222169
Publication date
Aug 9, 2018
Robert Clausi
B32 - LAYERED PRODUCTS
Information
Patent Application
SILICONE COMPOSITION FOR RELEASE PAPER OR RELEASE FILM, RELEASE PAP...
Publication number
20180155877
Publication date
Jun 7, 2018
Shin-Etsu Chemical Co., Ltd.
Kenji YAMAMOTO
B32 - LAYERED PRODUCTS
Information
Patent Application
BAKING PAPER COATED WITH A SILICONE-CONTAINING EMULSION
Publication number
20170265480
Publication date
Sep 21, 2017
Wacker Chemical Corporation
Christine KLINGLER
A21 - BAKING EDIBLE DOUGHS
Information
Patent Application
Zinc Containing Catalysts, Methods For Preparing The Catalysts, And...
Publication number
20170073898
Publication date
Mar 16, 2017
Dow Corning Corporation
Timothy Dill
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
IMPREGNATING MATERIALS FOR RELEASE PAPERS
Publication number
20160160446
Publication date
Jun 9, 2016
KURARAY EUROPE GMBH
Samuel MICHEL
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Conveniently reusable photopaper and advertising film
Publication number
20140363602
Publication date
Dec 11, 2014
Yu Xiaoguang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...