ClassID:

121575

D01F1/04 - CPC Classification

Classification description:

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

Recent Application in this class:
#1
20250389057
2025-12-25

FILAMENT OF RECYCLED POLYPROPYLENE FOR PILE YARN

#2
20250354335
2025-11-20

LIDAR REFLECTIVE BLACK PAPER AND NON-WOVEN ARTICLES

#3
20250243607
2025-07-31

MELT SPINNING OF BLENDED CELLULOSE ACETATE BUTYRATE FIBERS

#4
20250223731
2025-07-10

MELT SPINNING OF BLENDED POLYLACTIC ACID FIBERS

#5
20250129523
2025-04-24

ARTIFICIAL TURF MONOFILAMENT AND METHOD FOR PRODUCING AN ARTIFICIAL TURF MONOFILAMENT

#6
20250066958
2025-02-27

METHOD FOR PREPARING BLACK COTTON-LIKE FIBERS

#7
20250058544
2025-02-20

NON-WOVEN ANTI-CHAFING MATERIAL, A METHOD FOR ITS PREPARATION, AND AN ANTI-CHAFING PATCH COMPRISING A NON-WOVEN MATERIAL

#8
20250011988
2025-01-09

Nonwoven Webs Made from Multicomponent Filaments and Process for Forming Nonwoven Webs

#9
20240407308
2024-12-12

NON-WOVEN FABRICS FOR AGRICULTURAL PRODUCTS

#10
20240392498
2024-11-28

WATER-REPELLENT POLYACRYLONITRILE-BASED ARTIFICIAL HAIR FIBER, METHOD FOR PRODUCING SAME, AND HEAD DECORATION PRODUCT

#11
20240376665
2024-11-14

WATER-REPELLENT POLYACRYLONITRILE-BASED SYNTHETIC HAIR FIBER, METHOD FOR PRODUCING SAME, AND HEADDRESS PRODUCT

#12
20240271330
2024-08-15

ARAMID DOPE-DYED YARN AND MANUFACTURING METHOD THEREFOR

#13
20240263357
2024-08-08

POLYMER COMPOSITION COMPRISING BASIC ADDITIVE, PROCESS AND ARTICLES COMPRISING SAID POLYMER COMPOSITION

#14
20240084525
2024-03-14

PRODUCTION OF AN ARTIFICIAL TURF FIBER WITH A NON-CIRCULAR CLADDING

#15
20240076806
2024-03-07

BULKED CONTINUOUS CARPET FILAMENT MANUFACTURING FROM POLYTRIMETHYLENE TEREPHTHALATE

#16
20240011724
2024-01-11

Devices and methods for radiative cooling

#17
20230416948
2023-12-28

COMPOSITE FIBER CAPABLE OF CHANGING COLORS BY VARIOUS EXTERNAL STIMULI AND MANUFACTURING METHOD THEREOF

#18
20230416947
2023-12-28

CORE-SHEATH CONJUGATE FIBER FOR ARTIFICIAL HAIR, HAIR ORNAMENT INCLUDING SAME, AND METHOD FOR PRODUCING SAME

#19
20230355144
2023-11-09

Highly porous, bioresorbable electrospun sensors for optical detection of tissue oxygenation

#20
20230272587
2023-08-31

ARTIFICIAL VEGETATION WITH ENGINEERED REFLECTANCE SPECTRA

#21
20230203714
2023-06-29

POLYMER FIBER WITH ADDITIVE AND METHODS AND ARTICLES RELATED THERETO

#22
20230193568
2023-06-22

Production of an artificial turf fiber with a non-circular cladding

#23
20230192945
2023-06-22

TUFTED CARPET INCLUDING POLYETHYLENETEREPHTHALATE BULKED CONTINUOUS FILAMENT

#24
20230147314
2023-05-11

A METHOD OF PREPARING DOPE DYED LYOCELL FIBRE

#25
20230098239
2023-03-30

Strong Elastic Bicomponent Fiber Having Unique Handfeel

#26
20230089861
2023-03-23

Elastomeric Laminate

#27
20230052132
2023-02-16

Nonwoven Fabric Suitable as a Crop Cover

#28
20230037752
2023-02-09

MANUFACTURING METHOD FOR COLORED NONWOVEN FABRIC

#29
20220372667
2022-11-24

CORE-SHEATH COMPOSITE FIBER FOR ARTIFICIAL HAIR, HAIR ORNAMENT INCLUDING SAME, AND METHOD FOR MANUFACTURING SAME

#30
20220364274
2022-11-17

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

#31
20220349098
2022-11-03

Polypropylene compositions for soft nonwoven fabrics

#32
20220298675
2022-09-22

POLYMER COMPOSITION COMPRISING BASIC ADDITIVE, PROCESS AND ARTICLES COMPRISING SAID POLYMER COMPOSITION

#33
20220290331
2022-09-15

Polymer composition comprising basic additive, process and articles comprising said polymer composition

#34
20220282402
2022-09-08

INFRARED-ABSORBING FIBER, KNIT FABRIC, OR NON-WOVEN FABRIC

#35
20220267930
2022-08-25

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

#36
20220259771
2022-08-18

THERMOPLASTIC POLYURETHANE ELASTOMER FIBER AND METHOD FOR MANUFACTURING THE SAME, AND FABRIC THEREOF

#37
20220195293
2022-06-23

Multi-luminescent security element and value or security product containing said security element

#38
20220145498
2022-05-12

Fibre

#39
20220119986
2022-04-21

Polymer Fibre

#40
20220088902
2022-03-24

Waterproof sound-transmitting sheet for facilitating vision inspection

#41
20220025556
2022-01-27

Processes for forming carbon-containing aramid bicomponent filament yarns

#42
20210395921
2021-12-23

SPANDEX FIBER WITH REDUCED VISIBILITY

#43
20210372011
2021-12-02

Methods, processes, and apparatuses for producing dyed and welded substrates

#44
20210363667
2021-11-25

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

#45
20210355608
2021-11-18

Reversibly thermochromic composite fiber

#46
20210292966
2021-09-23

ARTIFICIAL TURF PRODUCTION USING A NUCLEATING AGENT

#47
20210282486
2021-09-16

Artificial hair and method of manufacturing the same

#48
20210238771
2021-08-05

Artificial turf fiber with LLDPE and LDPE

#49
20210189232
2021-06-24

Intrinsic fluorescent green fiber and manufacturing method thereof

#50
20210172088
2021-06-10

Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate

#51
20210162631
2021-06-03

Polyethylene terephthalate coloring systems and methods

#52
20210130982
2021-05-06

APPLICATION OF PROFILED FIBER IN INFRARED RADIATION MATERIAL AND TEXTIILE

#53
20210040352
2021-02-11

ADHESIVE TAPE

#54
20200375812
2020-12-03

Dark-tinted nonwoven webs

#55
20200308778
2020-10-01

Production of an artificial turf fiber with a non-circular cladding

#56
20200283933
2020-09-10

HIGH LOAD BEARING CAPACITY NYLON STAPLE FIBERS WITH ADDITIVE, AND BLENDED YARNS AND FABRICS THEREOF

#57
20200283931
2020-09-10

COLOR-CHANGING FABRIC AND APPLICATIONS

#58
20200271400
2020-08-27

Devices and methods for radiative cooling

#59
20200255982
2020-08-13

Acrylic compositions including a hindered amine light stabilizer and methods of making and using the same

#60
20200240041
2020-07-30

Fibers having electrically conductive core and color-changing coating

#61
20200071459
2020-03-05

Tufted carpet including polyethyleneterephthalate bulked continuous filament

#62
20200061959
2020-02-27

Multilayer composite material having light-transmission and tensile properties

#63
20200024773
2020-01-23

UHMWPE FIBER, YARN AND ARTICLES THEREOF

#64
20200024772
2020-01-23

Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate

#65
20200024771
2020-01-23

SYSTEM AND METHODS FOR INJECTING COLOR DURING MANUFACTURE OF BULKED CONTINUOUS CARPET FILAMENT

#66
20200017643
2020-01-16

Color masterbatch composition for dark textiles or engineering plastics and article produced therefrom

#67
20190360124
2019-11-28

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

#68
20190257004
2019-08-22

POLYETHYLENE TEREPHTHALATE COLORING SYSTEMS AND RELATED METHODS

#69
20190194471
2019-06-27

Method for preparing self-dispersing nano carbon black based on a thiol-ene click reaction

#70
20190112485
2019-04-18

Methine dyes

#71
20190100857
2019-04-04

Artificial turf fiber with LLDPE and LDPE

#72
20190085483
2019-03-21

Polyethylene terephthalate coloring systems and methods

#73
20190078236
2019-03-14

DEODORIZING NYLON 6 FIBER AND PREPARATION METHOD THEREOF

#74
20190055675
2019-02-21

Methods, processes, and apparatuses for producing dyed and welded substrates

#75
20190055672
2019-02-21

Acrylic compositions including a hindered amine light stabilizer and methods of making and using the same

#76
20190055671
2019-02-21

PROCESS FOR FORMING SYNTHETIC FIBER AND FIBER, YARNS AND CARPETS PRODUCED THEREBY

#77
20190040262
2019-02-07

METHOD FOR PROVIDING AN AMOUNT OF PIGMENT

#78
20190015262
2019-01-17

Method for manufacture of absorbent article

#79
20190014775
2019-01-17

Method for generating a halogen-stable anti-microbial synthetic fiber

#80
20180364518
2018-12-20

Flexible color-changing fibers and fabrics

#81
20180313750
2018-11-01

Photon marker system for fiber material

#82
20180291529
2018-10-11

Composite Fibre

#83
20180282908
2018-10-04

Manufacture of bi-component continuous filaments and articles made therefrom

#84
20180265667
2018-09-20

Polytrimethylene terephthalate composition, polyester fiber, and methods for producing the same

#85
20180195217
2018-07-12

ENVIRONMENTALLY FRIENDLY NON-BLEED POLYESTER FABRIC AND METHOD OF MANUFACTURING THE SAME

#86
20180195207
2018-07-12

COPOLYMERIZED ARAMID DOPE-DYED YARN AND METHOD FOR PREPARING SAME

#87
20180187342
2018-07-05

Water Repellent Elastic Yarn

#88
20180186966
2018-07-05

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

#89
20180171516
2018-06-21

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

#90
20180144161
2018-05-24

Fibers with physical features used for coding

#91
20180126595
2018-05-10

Polyethylene terephthalate coloring systems and methods

#92
20180082611
2018-03-22

Fibers with surface markings used for coding

#93
20180080907
2018-03-22

Method of making fibers with chemical markers and physical features used for coding

#94
20180057964
2018-03-01

Carbon-containing aramid bicomponent filament yarns

#95
20170370032
2017-12-28

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

#96
20170342598
2017-11-30

Polymer composition comprising basic additive, process and articles comprising said polymer composition

#97
20170191191
2017-07-06

Polyetherimide-based fiber, method for manufacturing same, and fiber structure containing same

#98
20170169916
2017-06-15

High temperature resistant colored, especially orange colored adhesive tape as well as method and carriers for the manufacture thereof and wiring harness with such an adhesive tape

#99
20170159209
2017-06-08

Polymeric materials

#100
20170112111
2017-04-27

BIODEGRADABLE RESIN COMPOSITION AND FISHING NET PRODUCED FROM SAME

#101
20170096749
2017-04-06

Multifilament, monofilament, non-woven or tape

#102
20170058433
2017-03-02

Textile graphene component thermal fiber

#103
20170051453
2017-02-23

Artificial turf production using a nucleating agent

#104
20170044692
2017-02-16

Colored suture

#105
20170006860
2017-01-12

Method for generating a halogen-stable anti-microbial synthetic fiber

#106
20160379528
2016-12-29

Fibers with surface markings used for coding

#107
20160325579
2016-11-10

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

#108
20160312055
2016-10-27

LIQUID SILANE-BASED COMPOSITIONS AND METHODS FOR PRODUCING SILICON-BASED MATERIALS

#109
20160273132
2016-09-22

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

#110
20160176094
2016-06-23

Dull polyamide 56 fiber and method for manufacturing the same

#111
20160122912
2016-05-05

Polyamide woven fabric and down product using same

#112
20160053169
2016-02-25

Multi-luminescent security element and value or security product containing said security element

#113
20150379903
2015-12-31

Fibers with surface markings used for coding

#114
20150379312
2015-12-31

Fibers with physical features used for coding

#115
20150377841
2015-12-31

Fibers with chemical markers and physical features used for coding

#116
20150377792
2015-12-31

Fibers with multicomponent fibers used for coding

#117
20150329996
2015-11-19

Security yarn containing multi-component spinning fiber and security product using the same

#118
20150329771
2015-11-19

Luminophore coating

#119
20150315725
2015-11-05

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

#120
20150071472
2015-03-12

Waterproof sound-permitting sheet, method of manufacturing same, and electronic device provided with waterproof sound-permitting sheet

#121
20150070842
2015-03-12

Waterproof sound-permitting sheet, method of manufacturing same, and electronic device provided with waterproof sound-permitting sheet

#122
20150001000
2015-01-01

Waterproof sound transmitting sheet, and method for producing same

#123
20140243459
2014-08-28

Multifilament, monofilament, non-woven or tape

#124
20130323456
2013-12-05

ECO-FRIENDLY TUFTED CARPET FOR VEHICLE HAVING IMPROVED ABRASION RESISTANCE

#125
20130267650
2013-10-10

Colored High Strength Polyethylene Fiber and Preparation Method Thereof

#126
20130210971
2013-08-15

Spun-dyed aramid fibers

#127
20130034671
2013-02-07

Chlorophyll cooling agent for synthetic turf components

#128
20130029152
2013-01-31

POLY-TRIMETHYLENE TEREPHTHALATE SOLID CORE FIBRILLATION-RESISTANT FILAMENT HAVING A SUBSTANTIALLY TRIANGULAR CROSS SECTION, A SPINNERET FOR PRODUCING THE FILAMENT, AND A CARPET MADE THEREFROM

#129
20130005045
2013-01-03

Chemochromic detector for sensing gas leakage and process for producing the same

#130
20130004372
2013-01-03

Chemochromic detector for sensing gas leakage and process for producing the same

#131
20120274616
2012-11-01

Electrophoretic Display Using Fibers Containing a Nanoparticle Suspension

#132
20120244336
2012-09-27

SPUN-DYED HMLS MONOFILAMENTS, PRODUCTION THEREOF AND USE THEREOF

#133
20120242009
2012-09-27

Method of producing color change in a substrate

#134
20120237752
2012-09-20

Photoluminescent fibers, compositions and fabrics made therefrom

#135
20120097832
2012-04-26

Electrospun light-emitting fibers

#136
20120094120
2012-04-19

ENHANCING AND PRESERVING ANTI-MICROBIAL PERFORMANCE IN FIBERS WITH PIGMENTS

#137
20120094059
2012-04-19

NYLON CARPET FIBERS HAVING BLEACH RESISTANCE

#138
20120059122
2012-03-08

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

#139
20120029135
2012-02-02

Polyphenylene Sulfide Synthetic Hair Filaments And Processes For Preparing The Same

#140
20110264064
2011-10-27

Web substrate having activated color regions in deformed regions

#141
20110226529
2011-09-22

Industrial adhesive tape and its use

#142
20110210462
2011-09-01

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

#143
20110201749
2011-08-18

PIGMENT AND POLYMERIC MATERIALS DELUSTRED THEREWITH

#144
20110177283
2011-07-21

PET Carpet With Additive

#145
20110171066
2011-07-14

Chemochromic detector for sensing gas leakage and process for producing the same

#146
20110167572
2011-07-14

Textile colouration

#147
20110135701
2011-06-09

Functional cellulosic moldings

#148
20110117297
2011-05-19

COOL ARTIFICIAL TURF

#149
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

#150
20110064935
2011-03-17

Black coloring for fibers

#151
20100233479
2010-09-16

Process of making colored high strength polyethylene fiber

#152
20100217317
2010-08-26

Colored suture

#153
20100098948
2010-04-22

Luminescent Composite Yarn

#154
20100063208
2010-03-11

Multicomponent taggant fibers and method

#155
20100040856
2010-02-18

Colored strands and use thereof

#156
20100040809
2010-02-18

MULTIFILAMENT, MONOFILAMENT, NON-WOVEN OR TAPE

#157
20090311527
2009-12-17

Functional Fiber for Preventing Forgery

#158
20090302237
2009-12-10

Photoluminescent fibers, compositions and fabrics made therefrom

#159
20090275686
2009-11-05

PIGMENT AND POLYMERIC MATERIALS MATTED THEREWITH

#160
20090252899
2009-10-08

Artificial Lawn, in Particular an Artificial Grass Sports Field

#161
20090208695
2009-08-20

Spun-dyed, crimped polylactic acid fiber, method for manufacture thereof, and carpet

#162
20090094764
2009-04-16

Glycol based pigment preparation for mass dyeing of polyacrylonitrile fibers

#163
20090093180
2009-04-09

Polyolefin fiber and method of producing the same

#164
20090075018
2009-03-19

COLORED POLYAMIDE FIBER AND PROCESS FOR PRODUCING THE SAME

#165
20090072728
2009-03-19

Electrospun light-emitting fibers

#166
20090043022
2009-02-12

Polyester fiber having excellent light-shielding and flame retardant characteristic and textile goods using the same

#167
20090000507
2009-01-01

Carrier Liquid for Agent Concentrates and Use Thereof

#168
20080314402
2008-12-25

Artificial Hair, Wig Using the Same, and Method of Making Artificial Hair

#169
20080269704
2008-10-30

Absorbent articles and laminates containing a bonding pattern

#170
20080268736
2008-10-30

Dope Dyed Flame Retardant Polyester Fibers, Textile Products Therefrom and the Method of Manufacturing Thereof

#171
20080233379
2008-09-25

Industrial fabric having a thermochromic sensor

#172
20080193732
2008-08-14

LUMINESCENT FIBER AND MATERIAL THEREOF

#173
20080118672
2008-05-22

Acrylic fiber having excellent appearance properties and pile fabric

#174
20080102724
2008-05-01

Dyed fabric with visible and near infrared differential yarn fiber signature

#175
20080090955
2008-04-17

Polyrthylene Composition for Artificial Turf

#176
20080085959
2008-04-10

Polyester colorant concentrate

#177
20080071010
2008-03-20

Pigments with improved dispersibility

#178
20080070021
2008-03-20

Flash spun sheet material having improved breathability

#179
20070249773
2007-10-25

Polymeric Materials, Which Contain Inorganic Solids, and Methods for the Production Thereof

#180
20070195546
2007-08-23

Fibre or filament

#181
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

#182
20070154661
2007-07-05

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

#183
20070060680
2007-03-15

Full dull polyamide 6 yarn, and a process of preparing for the same

#184
20070055004
2007-03-08

Concentrates of additives for use in the processing of polyolefins

#185
20070042181
2007-02-22

Crystalline superfine particles, complex material, method of manufacturing crystalline superfine particles, inverted micelles, inverted micelles enveloping precursor superfine particles, inverted micelles enveloping crystalline superfine particles, and precursor superfine particles

#186
20060275603
2006-12-07

Fiber for artificial hair

#187
20060257661
2006-11-16

Crystalline superfine particles, complex material, method of manufacturing crystalline superfine particles, inverted micelles, inverted micelles enveloping precursor superfine particles, inverted micelles enveloping crystalline superfine particles, and precursor superfine particles

#188
20060257653
2006-11-16

Laser-markable fibers or fiber products

#189
20060234050
2006-10-19

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

#190
20060210794
2006-09-21

Spun-dyed polyurethaneurea fibres, a process for their production and their use for producing fabrics

#191
20060165981
2006-07-27

Method for brightening synthetic fibers and plastics with granulated optical brighteners

#192
20060148190
2006-07-06

Methods of forming a plurality of capacitors

#193
20060046055
2006-03-02

Superfine fiber containing grey dope dyed component and the fabric made of the same

#194
20060046052
2006-03-02

Full dull polyamide 6 yarn, and a process of preparing for the same

#195
20060010620
2006-01-19

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

#196
20050251931
2005-11-17

Aqueous liquid formulations of pyrazoline brighteners

#197
20050183218
2005-08-25

Overdyeable pigmented polymeric fiber and yarns and articles made therefrom

#198
20050046065
2005-03-03

Thermoplastic fibers exhibiting durable high color strength characteristics

#199
17581503
2024-12-10

Heather spun polyester yarn and fabric, and method for producing the same