ClassID:

121576

D01F1/06 - CPC Classification

Classification description:

Addition of substances to the spinning solution or to the melt Dyes

Recent Application in this class:
#1
20260103825
2026-04-16

SOLUTION DYED YARN COLOR CORRECTION

#2
20250376806
2025-12-11

ARTIFICIAL TURF FIBER AND METHOD OF MANUFACTURING THEREOF

#3
20250346641
2025-11-13

COMPOSITIONS AND METHODS FOR THIN FILAMENT MODULATION

#4
20250230582
2025-07-17

METHOD OF PRODUCTION OF FIBERS AND A DEVICE FOR CARRYING OUT THE METHOD

#5
20250154690
2025-05-15

MANUFACTURING METHOD OF PHOTOCHROMIC THERMAL INSULATION FIBER

#6
20250137172
2025-05-01

POLYLACTIC ACID HIGH-STRENGTH LONG FIBER USING NATURAL DYE PIGMENTS AND ITS MANUFACTURING METHOD

#7
20250075375
2025-03-06

SUSTAINABLE DYEING OF CELLULOSIC FABRICS IN TEXTILE MILLS

#8
20250043470
2025-02-06

FABRICATING METHOD OF HEAT-INSULATING AND UV-RESISTANT FABRIC

#9
20250027232
2025-01-23

COLORED FIBER, METHOD FOR MANUFACTURING COLORED FIBER, AND FIBER PRODUCT

#10
20240384442
2024-11-21

METHOD FOR MANUFACTURING COFFEE ACTIVATED CARBON USING COFFEE WASTE, COFFEE ACTIVATED CARBON MANUFACTURED BY THE SAME, AND DOPE-DYED YARN INCLUDING COFFEE ACTIVATED CARBON

#11
20240318355
2024-09-26

POLYURETHANE FIBER AND SPINNERET THEREFOR AND MANUFACTURING METHOD THEREOF

#12
20240141555
2024-05-02

LIQUID COLORED OIL AND COLORED POLYAMIDE FIBER

#13
20240084483
2024-03-14

Liquid color masterbatch composition and fabricating method for colored fiber

#14
20240042717
2024-02-08

SYSTEMS AND METHODS FOR MANUFACTURING BULKED CONTINUOUS FILAMENT FROM COLORED RECYLED PET

#15
20240011724
2024-01-11

Devices and methods for radiative cooling

#16
20230192945
2023-06-22

TUFTED CARPET INCLUDING POLYETHYLENETEREPHTHALATE BULKED CONTINUOUS FILAMENT

#17
20230183888
2023-06-15

ARTIFICIAL TURF WITH MARBLED MONOFILAMENT

#18
20230175173
2023-06-08

FABRICS INCLUDING A SINGLE-PLY YARN AND/OR HAVING LOW PICKS PER INCH OR LOW COURSES PER INCH

#19
20230037752
2023-02-09

MANUFACTURING METHOD FOR COLORED NONWOVEN FABRIC

#20
20220400799
2022-12-22

Core-sheath composite fiber for artificial hair, headwear product including same, and production method for same

#21
20220389619
2022-12-08

Photochromic thermal insulation fiber and manufacturing method thereof

#22
20220380941
2022-12-01

Lyocell fibers and methods of producing the same

#23
20220364274
2022-11-17

Flame resistant fabrics having fibers containing energy absorbing and/or reflecting additives

#24
20220306819
2022-09-29

Method for preparing color masterbatch with natural dye

#25
20220267930
2022-08-25

METHOD FOR MODIFYING THE COLOR-HUE OF COLORED SYNTHETIC YARNS AND FILAMENTS, AND SYSTEM FOR CARRYING IT OUT

#26
20220258443
2022-08-18

Systems and methods for manufacturing bulked continuous filament from colored recycled PET

#27
20220119986
2022-04-21

Polymer Fibre

#28
20210380783
2021-12-09

Fibrous structures exhibiting improved whiteness index values

#29
20210363668
2021-11-25

FABRIC AND TEXTILE PRODUCT

#30
20210292966
2021-09-23

ARTIFICIAL TURF PRODUCTION USING A NUCLEATING AGENT

#31
20210238771
2021-08-05

Artificial turf fiber with LLDPE and LDPE

#32
20210207292
2021-07-08

Method for preparing yarn with cloud dyeing effect

#33
20210189232
2021-06-24

Intrinsic fluorescent green fiber and manufacturing method thereof

#34
20210054533
2021-02-25

DARK-COLORED AND INFRARED-REFLECTIVE FIBER WITHOUT METAL COMPOSITION, MANUFACTURING METHOD THEREOF, AND TEXTILE

#35
20210040297
2021-02-11

Polypropylene composition and dyeable polypropylene filament yarn including the same

#36
20200340144
2020-10-29

Artificial turf with marbled monofilament

#37
20200339813
2020-10-29

NOVEL METHINE DYES

#38
20200271400
2020-08-27

Devices and methods for radiative cooling

#39
20200208304
2020-07-02

COMPOSITE FIBER AND TEXTILE

#40
20200199820
2020-06-25

Method of marking cellulosic products

#41
20200199788
2020-06-25

High-uniformity coloured polyester industrial yarn

#42
20200115545
2020-04-16

BIODEGRADABLE POLYESTER FABRIC AND PREPARATION METHODS THEREOF

#43
20200110066
2020-04-09

COLORIMETRIC GAS SENSOR BASED ON NANOFIBER YARN FOR GAS INDICATION INCLUDING IONIC LIQUIDS AND COLOR CHANGE DYES AND METHOD OF FABRICATING SAME

#44
20200080235
2020-03-12

Use of 4-bora-3a,4a-diaza-s-indacenes for the production of fluorescent fibres

#45
20200071459
2020-03-05

Tufted carpet including polyethyleneterephthalate bulked continuous filament

#46
20200063299
2020-02-27

Fabric, method for manufacturing same, and fiber product

#47
20200029639
2020-01-30

SYNTHETIC HAIR EXTENSIONS AND METHODS FOR MAKING THE SAME

#48
20200018016
2020-01-16

FIBRE COMPRISING COMPOSITE FIBRES OF CELLULOSE AND CELLULOSE ACETATE

#49
20200018015
2020-01-16

USE OF FIBRE COMPRISING COMPOSITE FIBRES OF CELLULOSE AND CELLULOSE ACETATE AS BLEACH ACTIVATOR

#50
20190368074
2019-12-05

Systems and methods for manufacturing bulked continuous filament from colored recycled PET

#51
20190360124
2019-11-28

METHOD AND INSTALLATION FOR THE PRODUCTION OF VISCOSE RAYON DIRECTLY DYED IN MASS IN TWO COLOURS SIMULTANEOUSLY

#52
20190360122
2019-11-28

Methods for manufacturing bulked continuous filament from colored recycled PET

#53
20190257004
2019-08-22

POLYETHYLENE TEREPHTHALATE COLORING SYSTEMS AND RELATED METHODS

#54
20190226122
2019-07-25

COLORED ORGANIC FIBER, CLOTH, AND GARMENTS, AND METHOD FOR PRODUCING CLOTH

#55
20190112487
2019-04-18

Methine dyes

#56
20190100857
2019-04-04

Artificial turf fiber with LLDPE and LDPE

#57
20180195207
2018-07-12

COPOLYMERIZED ARAMID DOPE-DYED YARN AND METHOD FOR PREPARING SAME

#58
20180186966
2018-07-05

Antimicrobial and antifungal polymer fibers, fabrics, and methods of manufacture thereof

#59
20180171516
2018-06-21

Flame resistant fabrics having fibers containing energy absorbing and/or reflecting additives

#60
20180144161
2018-05-24

Fibers with physical features used for coding

#61
20180126595
2018-05-10

Polyethylene terephthalate coloring systems and methods

#62
20180119321
2018-05-03

Material blend with patterned fabric

#63
20180082611
2018-03-22

Fibers with surface markings used for coding

#64
20180051161
2018-02-22

Polymeric waveguide with single dopant

#65
20170370032
2017-12-28

Flame resistant fabrics having fibers containing energy absorbing and/or reflecting additives

#66
20170292206
2017-10-12

Method of marking cellulosic products

#67
20170261479
2017-09-14

Colorimetric sensor material for detecting hydrogen sulfide gas, which includes one-dimensional polymer nanofiber coupled to lead acetate particles obtained by high temperature stirring and quenching, and method of the same

#68
20170159209
2017-06-08

Polymeric materials

#69
20170152611
2017-06-01

Methods for manufacturing bulked continuous filament from colored recycled pet

#70
20170051453
2017-02-23

Artificial turf production using a nucleating agent

#71
20170037543
2017-02-09

COLORED ORGANIC FIBER, CLOTH, AND GARMENTS, AND METHOD FOR PRODUCING CLOTH

#72
20160379528
2016-12-29

Fibers with surface markings used for coding

#73
20160325579
2016-11-10

SILK FIBROIN SECURITY FIBERS CONTAINING SECURITY MARKERS AND A PROCESS FOR THE PREPARATION THEREOF

#74
20160273134
2016-09-22

Fabrics containing conformable low density fluoropolymer fiber blends

#75
20160273132
2016-09-22

Process to manufacture a spun-dyed para-aramid filament yarn and sliver

#76
20160032493
2016-02-04

PREPARATION METHOD OF POLYSACCHARIDE FIBER

#77
20150379903
2015-12-31

Fibers with surface markings used for coding

#78
20150379312
2015-12-31

Fibers with physical features used for coding

#79
20150377792
2015-12-31

Fibers with multicomponent fibers used for coding

#80
20150315725
2015-11-05

Flame-retardant fiber, method for producing same, fabric using flame-retardant fiber, and resin composite material using flame-retardant fiber

#81
20150240386
2015-08-27

Method for manufacturing pile fabric

#82
20150233026
2015-08-20

Thermoplastic-Poly(Dihydrocarbylsiloxane) Compositions, and Fibers, and Processes for Making Fibers

#83
20150141618
2015-05-21

Solution-dyed protein fiber and method for producing same

#84
20140308518
2014-10-16

Fibrous structures exhibiting improved whiteness index values

#85
20140308497
2014-10-16

Fibrous structures comprising polysaccharide filaments

#86
20130034671
2013-02-07

Chlorophyll cooling agent for synthetic turf components

#87
20130008622
2013-01-10

Monofilament yarn for a paper machine clothing fabric

#88
20120274616
2012-11-01

Electrophoretic Display Using Fibers Containing a Nanoparticle Suspension

#89
20120097832
2012-04-26

Electrospun light-emitting fibers

#90
20120094059
2012-04-19

NYLON CARPET FIBERS HAVING BLEACH RESISTANCE

#91
20120059122
2012-03-08

Process for producing antimony-free PET polyester fiber excellent in no yellowish look

#92
20110250450
2011-10-13

EXTRUDED COMPONENT WITH ANTIMICROBIAL GLASS PARTICLES

#93
20110226529
2011-09-22

Industrial adhesive tape and its use

#94
20110210462
2011-09-01

Spin-Dyed Gradient-Color Fiber and Method for Fabricating the Same

#95
20110177283
2011-07-21

PET Carpet With Additive

#96
20110167572
2011-07-14

Textile colouration

#97
20110111225
2011-05-12

Extruded Filament Having High Definition Cross-Sectional Indicia/Coding, Microscopic Tagging System Formed Therefrom and Method of Use Thereof for Anti-Counterfeiting of Product Authentication

#98
20110086225
2011-04-14

FLAME-RETARDANT SPUN-DYED POLYSETE FIBER, FLAME- RETARDANT MATERIAL COMPRISING THE SAME, AND PROCESS FOR PRODUCING FLAME-RETARDANT SPUN-DYED POLYESTER FIBER

#99
20110008606
2011-01-13

FLUORESCENT ANTI-COUNTERFEIT FIBER OF WHICH OPTICAL COLOR IS VARIABLE WITH IRRADIATION ANGLE OF EXCITING LIGHT AND ANTI-COUNTERFEIT MATERIAL

#100
20100098948
2010-04-22

Luminescent Composite Yarn

#101
20100063208
2010-03-11

Multicomponent taggant fibers and method

#102
20100025980
2010-02-04

SECURITY PAPER INCLUDING DYED SECURITY FIBERS HAVING WAVELENGTH-DEPENDENT COLOR CHANGES AND METHOD OF MANUFACTURING THE SAME

#103
20090178601
2009-07-16

Discrimination medium and article having the same

#104
20090072728
2009-03-19

Electrospun light-emitting fibers

#105
20080254199
2008-10-16

Colored structured protein products

#106
20080242774
2008-10-02

Multiphasic nano-components comprising colorants

#107
20080233379
2008-09-25

Industrial fabric having a thermochromic sensor

#108
20080202539
2008-08-28

Fibre

#109
20080160278
2008-07-03

Fade resistant colored sheath/core bicomponent fiber

#110
20080090945
2008-04-17

POLYAMIDE COMPOSITION WITH IMPROVED HEAT STABILITY AND WHITENESS

#111
20080085959
2008-04-10

Polyester colorant concentrate

#112
20070166507
2007-07-19

Yarn for an artificial turf ground cover, artificial turf ground cover and playing field including such a yarn and method for producing such a yarn

#113
20070154661
2007-07-05

Yarn for producing synthetic grass, corresponding method of production, and synthetic grass structure produced using such yarn

#114
20070113358
2007-05-24

Active and adaptive photochromic fibers, textiles and membranes

#115
20060275603
2006-12-07

Fiber for artificial hair

#116
20060270311
2006-11-30

Light reflecting polymeric articles containing benzoxazolyl-napthalene optical brighteners

#117
20060234050
2006-10-19

Polymer fibers, fabrics and equipment with a modified near infrared reflectance signature

#118
20060154818
2006-07-13

Polymeric material containing a latent acid

#119
20060010620
2006-01-19

Textile spun-dyed fiber material and use thereof for producing camouflage articles

#120
20050274055
2005-12-15

Color-changing fishing equipment

#121
20050046065
2005-03-03

Thermoplastic fibers exhibiting durable high color strength characteristics

#122
18735698
2025-03-18

Surgical nano-biothread made from cellulose fiber