ClassID:

47199

B27N1/006 - CPC Classification

Classification description:

Pretreatment of moulding material for increasing resistance to swelling by humidity

Recent Application in this class:
#1
20260054413
2026-02-26

PROCESS FOR PRODUCING SMOOTH STRAND-BASED SIDING OR STRUCTURAL OSB PANELS

#2
20260001252
2026-01-01

PLANAR MATERIAL AND METHOD FOR THE PRODUCTION THEREOF

#3
20250058492
2025-02-20

ENGINEERED WOOD ADHESIVES INCLUDING ENHANCED PROTEIN PEA FLOUR AND ENGINEERED WOOD THEREFROM

#4
20240326285
2024-10-03

AQUEOUS WAX EMULSIONS AND DISPERSIONS AND USES THEREOF

#5
20240139992
2024-05-02

COMPRESSED CELLULOSIC FIBER PRODUCTS AND METHOD FOR PRODUCING THEM

#6
20240042647
2024-02-08

PANELS OF MEDIUM DENSITY FIBREBOARD

#7
20230356430
2023-11-09

Aqueous wax emulsions and dispersions and uses thereof

#8
20230264383
2023-08-24

PROCESS FOR PRODUCING SMOOTH STRAND-BASED SIDING OR STRUCTURAL OSB PANELS

#9
20230082627
2023-03-16

ENGINEERED WOOD ADHESIVES AND ENGINEERED WOOD THEREFROM

#10
20220203574
2022-06-30

PLANAR MATERIAL AND METHOD FOR THE PRODUCTION THEREOF

#11
20220097936
2022-03-31

BIODEGRADABLE FOOD ARTICLES AND METHODS OF PRODUCING SAME

#12
20210268685
2021-09-02

METHOD AND DEVICE FOR PRODUCING A COMPOSITE WOOD BOARD

#13
20210060814
2021-03-04

Aqueous wax emulsions and dispersions and uses thereof

#14
20200198174
2020-06-25

METHOD AND DEIVCE FOR PRODUCING A COMPOSITE WOOD BOARD

#15
20200139577
2020-05-07

Method for the production of artificial wood board

#16
20200101636
2020-04-02

METHOD FOR PRODUCING A HYDROPHOBIC ELEMENT AND USE THEREOF

#17
20190389088
2019-12-26

Method of manufacture of medium and high density fibreboard with moisture and mildew resistance and low formaldehyde level

#18
20190322002
2019-10-24

Compressed articles and methods of manufacturing the same

#19
20190270219
2019-09-05

Additives for lignocellulosic composites

#20
20180333891
2018-11-22

METHOD OF SEALING A POROUS FIBROUS SUBSTRATE, AND DOOR SKINS, PRODUCED BY THE METHOD

#21
20180243939
2018-08-30

Method for the Production of Wood Material Articles with Low Emissions of Chemical Compounds

#22
20180126584
2018-05-10

Process for producing smooth strand-based siding or structural panels using secondary pressing

#23
20170305033
2017-10-26

Method for scavenging free formaldehyde using multifunctional scavenger for wooden composite products with urea-formaldehyde resin

#24
20170210028
2017-07-27

Method for the Production of Wood Material Articles with Low Emissions of Chemical Compounds

#25
20170151690
2017-06-01

Method of manufacture of medium and high density fibreboard with moisture and mildew resistance and low formaldehyde level

#26
20130217282
2013-08-22

Method of sealing a porous fibrous substrate, and door skins, produced by the method

#27
20120077908
2012-03-29

Method for the Production of Wood Material Articles with Low Emissions of Chemical Compounds

#28
20110251306
2011-10-13

Wax blends for use with engineered wood composites

#29
20110223411
2011-09-15

Method of sealing a porous fibrous substrate, and method of making a door

#30
20110189473
2011-08-04

Lignocellulosic products and methods of forming the same

#31
20110042021
2011-02-24

Wood composition containing olefins, use of olefins for rendering raw wood materials water repellent, and method for the production of wood materials

#32
20100215956
2010-08-26

Use of oily soft waxes as hydrophobizing agents in timber products, timber products thus produced, and processes for introducing soft waxes into timber products

#33
20100133713
2010-06-03

Wooden Board and a Method for Producing a Wooden Board

#34
20090197105
2009-08-06

Nanoparticulate wax dispersions, process for preparing them and method of hydrophobicizing materials using them

#35
20090145564
2009-06-11

METHOD FOR PRODUCTION OF WOOD MATERIAL ARTICLES WITH LOW EMISSIONS OF CHEMICAL COMPOUNDS

#36
20080246177
2008-10-09

Production of Moulded Bodies From Lignocellulose-Based Fine Particle Materials

#37
20070230267
2007-10-04

Method for Mixing and Homogenisation of Binding Agents and Additives

#38
20070181035
2007-08-09

Wax formulations for lignocellulosic products, methods of their manufacture and products formed therefrom

#39
20070059509
2007-03-15

Process for imparting water resistance to wood-based products

#40
20060264519
2006-11-23

Wax emulsion for manufacture of composite boards

#41
20060135366
2006-06-22

Methods and compositions of matter for treatment of cellulose

#42
20050202253
2005-09-15

Wooden board and a method for producing a wooden board

#43
20050156348
2005-07-21

Method and apparatus for making building panels having low edge thickness swelling