B27K5/00 - CPC Classification Index

ClassID:

47068 ⎘

B27K5/00 - CPC Classification

Classification description:

Treating of wood not provided for in groups

Sub-classes:

B27K5/0005 » {Cryogenic treatment} 9
B27K5/001 » {Heating} 109
B27K5/0015 » {by electric means} 2
B27K5/0025 » {by magnetic fields} 0
B27K5/003 » {by using electromagnetic radiation or mechanical waves } 11
B27K5/007 » {using pressure } 40
B27K5/0085 » {Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C} 39
B27K5/0095 » {by employing wrappers} 4
B27K5/02 » Staining or dyeing wood ; Bleaching wood 79
B27K5/04 » Combined bleaching or impregnating and drying of wood 28
B27K5/06 » Softening or hardening of wood 16

Recent Application in this class:

20220176181

2022-06-09

Timber remediation

20200181448

2020-06-11

Fine particle size boric acid/urea dispersion, method of use in engineered wood product manufacture, method of coating wood products and product therefrom

20190099913

2019-04-04

Wood pigment compositions and wood treatment processes

20190039259

2019-02-07

Corrugated board manufacturing system and corrugated board manufacturing method

20180162008

2018-06-14

Coloration of acetylated wood

20150283725

2015-10-08

Spraying Systems and Methods For The Application Of Coating Fluids Onto Cellulosic Mixtures

20140363664

2014-12-11

Use of modified nanoparticles in wood materials for reducing the emission of volatile organic compounds (VOCs)

20140147640

2014-05-29

Method of wood preservation using expiration control

20140127413

2014-05-08

SPRAYING SYSTEMS AND METHODS FOR THE APPLICATION OF COATING FLUIDS ONTO CELLULOSIC MIXTURES

#10

20140106069

2014-04-17

Device and method for gluing fibers

#11

20140057047

2014-02-27

Device and a method for injecting a fluid internally of a flow of loose material

#12

20130291792

2013-11-07

METHOD AND APPARATUS FOR FINISHING A WOOD PANEL

#13

20130260052

2013-10-03

METHOD AND COMPOSITION FOR PRIMING WOOD AND NATURAL FIBRES

#14

20110217463

2011-09-08

Method and apparatus for finishing a wood panel

#15

20090191354

2009-07-30

Method and composition for priming wood and natural fibres

#16

20070094887

2007-05-03

System and method for treating wooden materials with ozone