ClassID:

47197

B27N1/00 - CPC Classification

Classification description:

Pretreatment of moulding material

Sub-classes:
Recent Application in this class:
#1
20260115964
2026-04-30

FIRE-RETARDANT-TREATED WOOD COMPOSITE PANELS AND METHODS OF MANUFACTURE THEREOF

#2
20260115963
2026-04-30

DEVICE AND METHOD FOR PRESSBOARD MANUFACTURING

#3
20250296265
2025-09-25

METHOD OF PRODUCING RESIN BOARD INCLUDING PLANT FIBERS

#4
20250205925
2025-06-26

ENGINEERED STRUCTURES FABRICATED FROM SCRAP MATERIALS, AND SYSTEMS AND METHODS FOR FABRICATION AND USE THEREOF

#5
20250205924
2025-06-26

RIGID COLORED MATERIAL FOR CONSTRUCTION AND FURNITURE

#6
20250196394
2025-06-19

COEXTRUDED HEMP COMPOSITE BOARD

#7
20250153391
2025-05-15

MOULDED PRODUCTS, SYSTEMS AND METHODS FOR MAKING SUCH MOULDED PRODUCTS FROM CELLULOSE FIBRES AND MOULDING AGENTS USED IN SUCH SYSTEMS AND METHODS

#8
20250019964
2025-01-16

CELLULOSE-BASED INSULATION AND METHODS OF MAKING THE SAME

#9
20240416550
2024-12-19

DRY PROCESS AT ROOM TEMPERATURE FOR MATERIAL RECYCLING OF WOOD FIBER MATERIALS

#10
20240383171
2024-11-21

CONDUCTIVE FLEXIBLE TRANSPARENT WOOD FILM, PREPARATION METHOD THEREOF AND ELECTRONIC DEVICE

#11
20240383170
2024-11-21

FLEXIBLE AND SMART WOOD WITH RESPONSIVE FUNCTION, PREPARATION METHOD THEREOF AND ACTUATOR

#12
20240375313
2024-11-14

PROCESS FOR THE PRODUCTION OF WOOD FIBERBOARD

#13
20240367341
2024-11-07

Composite Reinforced Moisture-Proof Fiberboard, and Preparation Apparatus and Method thereof

#14
20240337050
2024-10-10

Pulp fibrous accumulated sheet and method for producing pulp fibrous accumulated sheet

#15
20240337049
2024-10-10

PULP FIBROUS ACCUMULATED SHEET AND METHOD FOR PRODUCING PULP FIBROUS ACCUMULATED SHEET

#16
20240293954
2024-09-05

METHOD TO REFINE WASTE WOOD-BASED MATERIAL

#17
20240239008
2024-07-18

METHOD AND APPARATUS FOR DRY MANUFACTURING RIGID CELLULOSE PRODUCTS

#18
20240239007
2024-07-18

METHOD AND APPARATUS FOR DRY MANUFACTURING RIGID CELLULOSE PRODUCTS

#19
20240190038
2024-06-13

ASSEMBLY WITH OSB WITH ACOUSTIC DAMPENING PROPERTIES

#20
20240181740
2024-06-06

METHOD FOR DRY-FORMING CELLULOSE PRODUCTS FROM A CELLULOSE BLANK STRUCTURE IN A PRODUCT FORMING UNIT AND A PRODUCT FORMING UNIT

#21
20240157597
2024-05-16

METHOD FOR PRODUCING A LIGNOCELLULOSIC COMPOSITE MATERIAL AND COMPOSITE MATERIAL OBTAINED BY THIS METHOD

#22
20240149488
2024-05-09

CONSTRUCTION BOARD, METHOD AND APPARATUS FOR MAKING SAME AND USE OF SAME

#23
20240116213
2024-04-11

METHOD FOR THE PRODUCTION OF THREE-DIMENSIONAL MOLDED PARTS FROM A FIBER-CONTAINING MATERIAL AND FIBER PROCESSING DEVICE

#24
20240001587
2024-01-04

MANUFACTURED WOOD PANELS WITH ELEVATED LEVELS OF ZINC BORATE ADDITIVES FOR IMPROVED SURFACE PROPERTIES

#25
20230321866
2023-10-12

Multi-Cavity Forming Mould System and a Method for Forming Cellulose Products in a Multi-Cavity Forming Mould System

#26
20230313454
2023-10-05

APPARATUS FOR RECYCLING OF LIGNOCELLULOSIC FIBRES FROM FIBREBOARDS

#27
20230002584
2023-01-05

RECYCLING OF LIGNOCELLULOSIC FIBERS FROM FIBERBOARDS

#28
20220372749
2022-11-24

FIRE-RETARDANT-TREATED WOOD COMPOSITE PANELS FOR EXTERIOR APPLICATIONS OR WEATHER EXPOSURE DURING CONSTRUCTIONS

#29
20220371219
2022-11-24

THERMALLY MODIFIED COMPOSITE WOOD-STRAND PRODUCTS FOR CONSTRUCTION AND OTHER APPLICATIONS

#30
20220274283
2022-09-01

Method for the production of solid molded articles made of non-wood plant materials

#31
20220273124
2022-09-01

METHOD FOR THE MANUFACTURE OF PRODUCTS MADE FROM FIBROUS MATERIAL AND DISPOSABLE PRODUCTS MANUFACTURED ACCORDING TO THE METHOD

#32
20220105656
2022-04-07

METHOD OF MANUFACTURING OSB WITH ACOUSTIC DAMPENING PROPERTIES

#33
20220098799
2022-03-31

Assembled bamboo sleeper and preparation method thereof

#34
20220081848
2022-03-17

One-step integrally-formed bamboo sleeper and preparation method thereof

#35
20220072822
2022-03-10

Method and apparatus for making insulating panels

#36
20210245391
2021-08-12

Process for the production of OSB wood-based boards with reduced emission of volatile organic compounds (VOCs)

#37
20210053248
2021-02-25

Method and system for the production of manufactured wood

#38
20210046668
2021-02-18

Method for producing wood fiberboards

#39
20200263036
2020-08-20

TREATED WOOD COMPOSITE MATERIALS AND RELATED METHODS OF USE

#40
20200208346
2020-07-02

Method for producing densified cellulosic composite material

#41
20200151832
2020-05-14

FACTORY METHODS, SYSTEM AND NETWORK FOR PREFABRICATING CLASS-A FIRE-PROTECTED WOOD-FRAMED BUILDINGS AND COMPONENTS USED TO CONSTRUCT THE SAME

#42
20200108523
2020-04-09

Process for the production of OSB wood-based boards with reduced emission of volatile organic compounds (VOCs)

#43
20190358849
2019-11-28

Method for manufacturing high-density wood laminate material

#44
20190329445
2019-10-31

Wood material board with reduced emission of volatile organic compounds (VOCs) and method for the production thereof

#45
20190315015
2019-10-17

Wooden material panel, in particular in the form of a wood-plastic composite material, and a method for producing the same

#46
20190263017
2019-08-29

Method for manufacturing reconstituted bamboo lumber for outdoor bamboo flooring

#47
20190257013
2019-08-22

Pulp fibrous accumulated sheet and method for producing pulp fibrous accumulated sheet

#48
20190168033
2019-06-06

Method of and apparatus for applying fire and smoke inhibiting compositions on ground surfaces before the incidence of wild-fires, and also thereafter, upon smoldering ambers and ashes to reduce smoke and suppress fire re-ignition

#49
20180345531
2018-12-06

Method of manufacturing OSB with acoustic dampening properties

#50
20180345529
2018-12-06

Wood material board with reduced emission of volatile organic compounds (VOCs) and method for the production thereof

#51
20180320367
2018-11-08

Cellulose-based insulation and methods of making the same

#52
20180319037
2018-11-08

OSB (oriented strand board) wood material panel having improved properties and method for producing same

#53
20180272558
2018-09-27

Wooden material panel, in particular in the form of a wood-plastic composite material, and a method for producing the same

#54
20180243939
2018-08-30

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

#55
20180141234
2018-05-24

Apparatus and method for continuous production of materials

#56
20180126585
2018-05-10

Method and device for specifically influencing the technological properties of individual regions of a sheet-like material, a pre-compacted material nonwoven or a material fibre cake

#57
20180071784
2018-03-15

Sifter

#58
20170370052
2017-12-28

Modular engineered wood composite road

#59
20170292270
2017-10-12

Sheet, board or panel

#60
20170210028
2017-07-27

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

#61
20170095942
2017-04-06

CELLULOSIC AND LIGNOCELLULOSIC STRUCTURAL MATERIALS AND METHODS AND SYSTEMS FOR MANUFACTURING SUCH MATERIALS

#62
20170080597
2017-03-23

Method for producing wood fibre pellets

#63
20160348379
2016-12-01

Environmental wood laminate flooring and method for forming the same

#64
20160332325
2016-11-17

Sheet manufacturing apparatus

#65
20150217483
2015-08-06

Process for particleboard manufacture

#66
20150101509
2015-04-16

Method of Manufacturing a Stiff Engineered Composite

#67
20150068694
2015-03-12

Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials

#68
20150048538
2015-02-19

Method for producing animal litter sand

#69
20140361465
2014-12-11

Method for Recycling Furniture, in Particular Bed Bases, Web of Material Obtained by Such A Method, and Associated Recycling Installation

#70
20140165881
2014-06-19

ENGINEERED CELLULOSIC PRODUCTS

#71
20140087119
2014-03-27

Method for manufacturing an aerogel-containing composite and composite produced by that method

#72
20140054816
2014-02-27

Process for particleboard manufacture

#73
20140008834
2014-01-09

Wetting agents

#74
20130328238
2013-12-12

Method and device for specifically influencing the technological properties of individual regions of a sheet-like material, a pre-compacted material nonwoven or a material fibre cake

#75
20130137798
2013-05-30

Manufacturing a composite material comprising lignocellulosic fibers in a plastic matrix

#76
20130017357
2013-01-17

MANUFACTURED WOOD PRODUCT AND METHODS FOR PRODUCING THE SAME

#77
20120264853
2012-10-18

Method of manufacturing a layer

#78
20120227918
2012-09-13

Refiner steam separation system for reduction of dryer emissions

#79
20120082296
2012-04-05

Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials

#80
20120077908
2012-03-29

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

#81
20120074337
2012-03-29

Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials

#82
20110308694
2011-12-22

Medium Density Fibreboard

#83
20110293885
2011-12-01

BAMBOO ARTIFICIAL BOARD UNIT, MANUFACTURING METHOD THEREOF AND APPARATUS THEREFOR

#84
20110165411
2011-07-07

PROCESS FOR THE PREPARATION OF A PANEL

#85
20110162814
2011-07-07

Refiner steam separation system for reduction of dryer emissions

#86
20110124846
2011-05-26

Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials

#87
20110060133
2011-03-10

Cellulosic and lignocellulosic structural materials and methods and systems for manufacturing such materials

#88
20110030235
2011-02-10

Method for continuously drying bulk goods, in particular wood fibers and/or wood chips

#89
20110000631
2011-01-06

Processing of lignocellulosic and related materials

#90
20100316839
2010-12-16

Chipboard

#91
20100224337
2010-09-09

Refiner steam separation system for reduction of dryer emissions

#92
20100187717
2010-07-29

METHOD FOR PRODUCING WOOD-PLASTIC COMPOSITE MATERIAL

#93
20100178451
2010-07-15

METHOD FOR PRODUCING BAMBOO BOARDS AND PRODUCTS

#94
20100119857
2010-05-13

MANUFACTURED WOOD PRODUCT AND METHODS FOR PRODUCING THE SAME

#95
20100101108
2010-04-29

METHOD AND INSTALLATION FOR SCREENING AND DRYING STRAND MATERIAL UPSTREAM OF A DISTRIBUTION MACHINE IN THE COURSE OF MANUFACTURING WOOD MATERIAL BOARDS

#96
20100092760
2010-04-15

Method for drying wood product and product obtained thereby

#97
20100075095
2010-03-25

Manufactured wood product

#98
20100047601
2010-02-25

Method for producing wooden board

#99
20100021706
2010-01-28

Molded thin-layer lignocellulosic composites made using hybrid poplar and methods of making same

#100
20100015194
2010-01-21

Process for the production of wood-based materials

#101
20090324874
2009-12-31

PROCESS FOR THE PREPARATION OF A PANEL

#102
20090317632
2009-12-24

METHOD FOR THE PRODUCTION OF MATERIAL BOARDS AND MATERIAL BOARD

#103
20090264560
2009-10-22

Method for producing wood fibre composite products

#104
20090229771
2009-09-17

Method for producing wood fibre pellets

#105
20090169909
2009-07-02

Wood enhancement agent treated engineered wood products

#106
20090169753
2009-07-02

System and method for the preservative treatment of engineered wood products

#107
20090145564
2009-06-11

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

#108
20090123352
2009-05-14

Pollution control in wood products dryer operation

#109
20090095694
2009-04-16

REDUCING TANNIN STAINING IN WOOD PLASTIC COMPOSITE MATERIALS

#110
20090077924
2009-03-26

Methods of manufacturing engineered wood products

#111
20090065975
2009-03-12

MANUFACTURING PROCESS FOR HIGH PERFORMANCE LIGNOCELLULOSIC FIBRE COMPOSITE MATERIALS

#112
20080210395
2008-09-04

Light-Colored Engineered Wood Boards

#113
20080202713
2008-08-28

Refiner steam separation system for reduction of dryer emissions

#114
20080032147
2008-02-07

MEDIUM DENSITY FIBREBOARD

#115
20080023868
2008-01-31

Bamboo beam and process

#116
20080000548
2008-01-03

Methods for making improved strand wood products and products made thereby

#117
20070299166
2007-12-27

Wood Composite Panel Containing a Bicarbonate

#118
20070256804
2007-11-08

LIGHT-COLOURED TO WHITE WOODEN MATERIAL PANELS

#119
20070222100
2007-09-27

Method and system using NIR spectroscopy for in-line monitoring and controlling content in continuous production of engineered wood products

#120
20070187025
2007-08-16

Bamboo beam

#121
20070169901
2007-07-26

Process for impregnating woodchips

#122
20070157994
2007-07-12

Methods for making improved strand wood products and products made thereby

#123
20070144663
2007-06-28

Process for manufacture of oriented strand lumber products

#124
20070122644
2007-05-31

System and method for the preservative treatment of engineered wood products

#125
20070116940
2007-05-24

Panel containing bamboo

#126
20070111019
2007-05-17

Methods of manufacturing engineered wood products

#127
20070102113
2007-05-10

Methods of manufacturing engineered wood products

#128
20070081933
2007-04-12

Process for reducing the formaldehyde content of a gas

#129
20070077445
2007-04-05

Panel containing bamboo and fungicide

#130
20070049661
2007-03-01

Agricultural stalk strandboard

#131
20070023120
2007-02-01

Termite resistant and fungal resistant oriented strand board and methods for manufacturing

#132
20070000146
2007-01-04

Process for upgrading wood parts

#133
20060280663
2006-12-14

High-pressure treatment apparatus and method for operating high-pressure treatment apparatus

#134
20060264519
2006-11-23

Wax emulsion for manufacture of composite boards

#135
20060252847
2006-11-09

Preservatives for wood-based products

#136
20060223892
2006-10-05

Scrubber for methanol production system

#137
20060186233
2006-08-24

Method for producing a fibrous material

#138
20060145383
2006-07-06

Lignocellulosic composites

#139
20060091577
2006-05-04

Method for making dimensionally stable composite products from lignocelluloses

#140
20060086427
2006-04-27

System and method for the manufacture of reconsolidated or reconstituted wood products

#141
20060060290
2006-03-23

System and methods for the production of steam-pressed long fiber reconsolidated wood products

#142
20050269728
2005-12-08

Triglyceride/wax replacement for conventional slack and emulsified waxes used in forest products based composites

#143
20050268541
2005-12-08

Method of manufacturing densified firelog from unwanted and diseased wood, and method of doing business regarding same

#144
20050225003
2005-10-13

Method for producing washing and cleaning agents in the form of filled moulded bodies II

#145
20050173824
2005-08-11

Processing of ligno-cellulose materials

#146
20050166535
2005-08-04

Structural members fabricated from waste materials and method of making the same

#147
20050156348
2005-07-21

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

#148
20050147823
2005-07-07

Treatment of porous filler materials for use with resins

#149
20050116377
2005-06-02

Composite wood and manufacturing method thereof

#150
20050037202
2005-02-17

Termite resistant and fungal resistant oriented strand board and methods for manufacturing

#151
20050029373
2005-02-10

Refiner steam separation system for reduction of dryer emissions

#152
20050000666
2005-01-06

Use of hemicellulase composition in mechanical pulp production

#153
18298261
2024-04-16

Method for recycling urea-formaldehyde (UF) and raw materials from wood-based panel, and use thereof

#154
14936006
2018-05-08

Press to flatten bamboo stalks