IPC Main Group
D06P 1/00 General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- TEXTILES; PAPER
- Class:
- TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- Subclass:
- DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
17 direct subcodes
Child Classifications
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- D06P 1/02 using azo dyes
- D06P 1/13 using azomethine dyes
- D06P 1/14 using phthalocyanine dyes without vatting
- D06P 1/16 using dispersed, e.g. acetate, dyestuffs
- D06P 1/22 using vat dyestuffs
- D06P 1/3 using sulfur dyes
- D06P 1/32 using oxidation dyes
- D06P 1/34 using natural dyestuffs
- D06P 1/36 using mordant dyes
- D06P 1/38 using reactive dyes
- D06P 1/39 using acid dyes
- D06P 1/41 using basic dyes
- D06P 1/44 using insoluble pigments or auxiliary substances, e.g. binders
- D06P 1/81 using dyes dissolved in inorganic solvents
- D06P 1/9 using dyes dissolved in organic solvents or aqueous emulsions thereof
- D06P 1/94 using dyes dissolved in solvents which are in the supercritical state
- D06P 1/96 Dyeing characterised by a short bath ratio
Top Applicants
Top 10 applicants by patent filingsfor class D06, 2013–2023, worldwide · Source: EPO PATSTAT
- QINGDAO HAIER WASHING MACHINE COMPANY 10,520
- HAIER SMART HOME 8,532
- LG ELECTRONICS KR 7,853
- WUXI LITTLE SWAN COMPANY 5,749
- QINGDAO HAIER WASHING MACHINE COMPANY CN 2,905
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 2,785
- SAMSUNG ELECTRONICS COMPANY KR 2,662
- GREE ELECTRIC APPLIANCES 1,701
- PANASONIC INTELLECTUAL PROPERTY 1,391
- MIELE DE 1,374