ClassID:

121666

D01F8/16 - CPC Classification

Classification description:

Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent

Recent Application in this class:
#1
20260015771
2026-01-15

Method of Spinning Conductive Poly(3,4-Ethylenedioxythiophene): Polystyrene Sulfonate Fibers

#2
20250369159
2025-12-04

FIBER, FIBER FORMED BODY AND FIBER PRODUCT

#3
20250333883
2025-10-30

MULTI-LAYER KNITTED COMPONENT

#4
20250283254
2025-09-11

THERMOPLASTIC POLYURETHANE SELF-CRIMPING CONJUGATE FIBER AND FABRIC

#5
20250270738
2025-08-28

PROCESS FOR MAKING PURE, BLENDED, AND COAXIAL FIRE-RESISTANT NANOFIBERS

#6
20250188650
2025-06-12

POLYURETHANE FIBERS AND METHODS OF MAKING THE SAME

#7
20250129524
2025-04-24

PLASTIC OPTICAL FIBER AND METHOD FOR MANUFACTURING THE SAME

#8
20250092577
2025-03-20

RECYCLABLE ELASTIC FILAMENT BASED ON A POLYAMIDE-POLYETHER BLOCK COPOLYMER

#9
20250092255
2025-03-20

ENERGY ABSORBING MATERIAL

#10
20250026978
2025-01-23

COMPOSITE ELECTROCHROMIC MATERIAL, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#11
20240326017
2024-10-03

FIBER-ENCAPSULATED HYBRID MATERIALS FOR CAPTURE OF CARBON DIOXIDE

#12
20240061164
2024-02-22

Lace fabric of helical structure containing twisted optical fiber threads and production method therefor

#13
20230416948
2023-12-28

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

#14
20230390678
2023-12-07

CORE-SHEATH FIBERS, NONWOVEN FIBROUS WEB, AND FILTERING ARTICLES INCLUDING THE SAME

#15
20230340703
2023-10-26

METHOD FOR PREPARING PALLADIUM-LOADED HETEROJUNCTION COMPOSITE FRAMEWORK AEROGEL AND METHOD FOR PREPARING HYDROGEN SENSOR

#16
20230340702
2023-10-26

Phase change flame retardant fiber material and preparation method for thermal management of lithium-ion battery in enclosed space

#17
20230243072
2023-08-03

Method of delaying and reducing texture reversion of a textured artificial turf yarn

#18
20230220613
2023-07-13

WATER SOLUBLE FIBERS WITH POST PROCESS MODIFICATIONS AND ARTICLES CONTAINING SAME

#19
20230203722
2023-06-29

METHOD FOR PROCESSING ALL-POLYESTER FIBER COTTON-LIKE FABRIC WITH SUNLIGHT RESISTANCE

#20
20230193520
2023-06-22

Hydrophobic nano-silica mixed thermoplastic polyurethane coated yarn

#21
20230116424
2023-04-13

CORE-SHEATH FILAMENTS WITH A CURABLE COMPOSITION IN THE CORE

#22
20230051948
2023-02-16

Deodorant and antibacterial protective cloth and manufacturing method thereof

#23
20220411970
2022-12-29

BICOMPONENT THERMOPLASTIC POLYURETHANE FIBERS AND FABRICS MADE THEREFROM

#24
20220193982
2022-06-23

FILAMENT FOR 3D MODELING, ROLL, AND CARTRIDGE FOR 3D PRINTER

#25
20220145499
2022-05-12

MECHANO-LUMINESCENT-OPTOELECTRONIC SMART CLOTHING

#26
20220145498
2022-05-12

Fibre

#27
20220136137
2022-05-05

POLY(GLYCEROL SEBACATE) URETHANE FIBERS, FABRICS FORMED THEREFROM, AND METHODS OF FIBER MANUFACTURE

#28
20220119986
2022-04-21

Polymer Fibre

#29
20220117341
2022-04-21

Fiber for artificial hair, head accessory product, and resin composition for artificial hair

#30
20220081805
2022-03-17

Hydrophobic nano-silica mixed thermoplastic polyurethane coated yarn

#31
20220025553
2022-01-27

COMPOSITE FIBER

#32
20220002911
2022-01-06

Hollow porous fibers

#33
20210381131
2021-12-09

Hollow fibers for outside-in-dialysis applications

#34
20210355306
2021-11-18

Energy Absorbing Blends

#35
20210332504
2021-10-28

ARTICLE COMPRISING CONTINUOUS FILAMENTS

#36
20210301426
2021-09-30

Fiber masterbatch and melt spun fiber

#37
20210277541
2021-09-09

COMPOSITE YARN

#38
20210262122
2021-08-26

HYDROLYSIS-RESISTANT THERMOPLASTIC POLYURETHANE FIBER AND METHOD FOR PRODUCING THE SAME

#39
20210230344
2021-07-29

THERMOPLASTIC POLYURETHANE COMPOSITION AND USE THEREOF

#40
20210198485
2021-07-01

Energy absorbing material

#41
20210172092
2021-06-10

Hydrophobic nano-silica mixed thermoplastic polyurethane coated yarn

#42
20210156051
2021-05-27

COAXIAL CELLULOSE-BASED AEROGEL FIBERS

#43
20210076853
2021-03-18

MEDICAL DEVICE FOR PROTECTION AGAINST HARMFUL GERMS ON SHARED SURFACES

#44
20210052772
2021-02-25

IMPLANTABLE DEVICE COMPRISING A TEXTILE COMPONENT COMPRISING MULTIFILAMENT YARNS AND/OR SPUN YARNS MADE OF FIBERS COMPLETELY OR PARTIALLY COATED IN CYCLODEXTRIN POLYMER

#45
20200354866
2020-11-12

MULTI-LAYER KNITTED COMPONENT

#46
20200347232
2020-11-05

Carbon fibre precursors

#47
20200308728
2020-10-01

SPANDEX FIBERS FOR ENHANCED BONDING

#48
20200291549
2020-09-17

Method of delaying and reducing texture reversion of a textured artificial turf yarn

#49
20200248338
2020-08-06

POLYMER FIBERS WITH SHEAR-THICKENING LIQUID CORES

#50
20200240046
2020-07-30

Fibers made from soluble polymers

#51
20200168802
2020-05-28

METHOD FOR PREPARING CONJUGATED POLYMER FILM, LIGHT-EMITTING DIODE, DISPLAY DEVICE AND SOLAR CELL

#52
20200071854
2020-03-05

MULTICOMPONENT FILAMENTS AND ARTICLES THEREOF

#53
20200068971
2020-03-05

Method and apparatus for manufacturing fiber for synthetic hair

#54
20200010981
2020-01-09

Core-free thermoplastic polyurethane yarn with added nanosilica

#55
20200002853
2020-01-02

Antimicrobial fibers

#56
20190390372
2019-12-26

Monofilaments Having Abrasion Resistance, Dimensional Stability, Glideability and Soiling Resistance, Textile Fabrics Comprising Same and Use Thereof

#57
20190338097
2019-11-07

Polymeric material

#58
20190327966
2019-10-31

Polyvinyl alcohol/chitosan composite soluble electrospun nanofibers for disinfectant anti-bacterial and anti-corrosion applications

#59
20190203383
2019-07-04

CONDUCTIVE ELASTIC FIBER AND METHOD FOR FABRICATING THE SAME

#60
20190127891
2019-05-02

MULTICOMPONENT LATENT-CRIMPING STAPLE FIBER AND METHOD THEREFOR

#61
20190094005
2019-03-28

Conductive fiber comprising metal nanobelt and carbon nanomaterial composite, method for producing conductive fiber, fibrous strain sensor, and method for producing fibrous strain sensor

#62
20190070540
2019-03-07

Filter medium for liquid filter and liquid filter

#63
20190048182
2019-02-14

Composite material with enhanced mechanical properties and a method to fabricate the same

#64
20190046361
2019-02-14

Hydrophilic polyurethane nanofiber and method for manufacturing same

#65
20190024265
2019-01-24

FILAMENT FOR AN ADDITIVE MANUFACTURING PROCESS

#66
20180363169
2018-12-20

MOISTURE-ABSORBING CORE-SHEATH COMPOSITE YARN, AND FABRIC

#67
20180266018
2018-09-20

FIBER FOR CONTACT COLD SENSATION AND FIBROUS PRODUCT USING THE SAME

#68
20180226582
2018-08-09

Coaxial semiconductive organic nanofibers and electrospinning fabrication thereof

#69
20180202076
2018-07-19

Filaments based on a coated core material

#70
20180195208
2018-07-12

Bicomponent spandex

#71
20180179670
2018-06-28

Cloth having excellent contact cold sensation and colorfastness

#72
20180179668
2018-06-28

Hollow porous fibers

#73
20180080149
2018-03-22

ANTIMICROBIAL FIBERS

#74
20180051210
2018-02-22

Liquid crystal compound, liquid crystal composition, composite material with encapsulated liquid crystal, and liquid crystal display device using same

#75
20170275487
2017-09-28

Wettable fluoropolymer fiber material

#76
20170267837
2017-09-21

Compositions and methods relating to living supramolecular polymerization and polymers

#77
20170225104
2017-08-10

Spunbond polycarbonate resin filter media

#78
20170157543
2017-06-08

FINE FIBERS MADE FROM POLYMER CROSSLINKED WITH RESINOUS ALDEHYDE COMPOSITION

#79
20170009385
2017-01-12

MONOFILAMENT, FABRIC AND PRODUCTION METHOD

#80
20160355951
2016-12-08

CORE-SHEATH FIBERS AND METHODS OF MAKING AND USING SAME

#81
20160333501
2016-11-17

Fibers made from soluble polymers

#82
20160222549
2016-08-04

BICOMPONENT CONJUGATE FIBERS, COMPLEX YARNS AND FABRICS HAVING HIGH CRIMPING PROPERTY

#83
20160186364
2016-06-30

Radio opaque fibers, filaments, and textiles

#84
20160122907
2016-05-05

Fusible bicomponent spandex

#85
20160068678
2016-03-10

POYLMERIC COMPOSITION FOR USE AS A TEMPORARY SUPPORT MATERIAL IN EXTRUSION BASED ADDITIVE MANUFACTURING

#86
20160067374
2016-03-10

COMPOSITE PROSTHETIC DEVICES

#87
20150308015
2015-10-29

Formation of core-shell fibers and particles by free surface electrospinning

#88
20150299918
2015-10-22

Nonwoven and stretchable laminate

#89
20150299907
2015-10-22

Monofilaments Having Abrasion Resistance, Dimensional Stability, Glideability and Soiling Resistance, Textile Fabrics Comprising Same and Use Thereof

#90
20150299906
2015-10-22

Sea-island composite fiber, mixed yarn and fiber product

#91
20150240390
2015-08-27

POLYPHENYLENE SULFIDE COMPOSITE FIBER AND NONWOVEN FABRIC

#92
20150224697
2015-08-13

Method for manufacturing thermoplastic polyurethane thread

#93
20150191623
2015-07-09

RESIN COMPOSITION, AS WELL AS CARBON FIBER-REINFORCED COMPOSITE MATERIAL PRECURSOR, CARBON FIBER-REINFORCED MATERIAL, AND CARBON FIBER-REINFORCED CARBON MATERIAL OBTAINED USING SAID RESIN COMPOSITION

#94
20150166789
2015-06-18

POLY(PHENYLENE ETHER) FIBER, METHOD OF FORMING, AND ARTICLES THEREFROM

#95
20150147569
2015-05-28

THERMO-REGULATED FIBER AND PREPARATION METHOD THEREOF

#96
20150079391
2015-03-19

FIBER PRODUCED BY MEANS OF A MELT SPINNING METHOD

#97
20150044448
2015-02-12

Bicomponent spandex with reduced friction

#98
20150021812
2015-01-22

Process for preparing yarn derived from aramid copolymer fiber having low residual sulfur

#99
20150017864
2015-01-15

BI-COMPONENT FIBER FOR THE PRODUCTION OF SPUNBOND FABRIC

#100
20140342629
2014-11-20

COMPOSITE FIBER, METHOD FOR PRODUCING POLYURETHANE ELASTOMER FABRIC, AND POLYURETHANE ELASTOMER FABRIC

#101
20140322512
2014-10-30

CORE-SHEATH FIBERS AND METHODS OF MAKING AND USING SAME

#102
20140308866
2014-10-16

Acid Resistant Fibers.of Polyarylene and Polymethylpentene

#103
20140303270
2014-10-09

Energy absorbing blends

#104
20140234620
2014-08-21

Halogen-free flame retardant TPU composition for wire and cable

#105
20140230390
2014-08-21

Fibers made from soluble polymers

#106
20140170415
2014-06-19

Multicomponent Fiber Containing a Polyarylene Sulfide

#107
20140163446
2014-06-12

Nonwoven webs and multi-component fibers comprising a polydiorganosiloxane polyamide and methods of melt blowing

#108
20130298519
2013-11-14

Bi-component spandex with separable reduced friction filaments

#109
20130196135
2013-08-01

FIBER BLEND, SPUN YARN, TEXTILE MATERIAL, AND METHOD FOR USING THE TEXTILE MATERIAL

#110
20130156843
2013-06-20

Artificial hair filament having antibacterial and antifungal properties, method and device for preparing the same

#111
20130068687
2013-03-21

Fine fibers made from polymer crosslinked with resinous aldehyde composition

#112
20130012092
2013-01-10

STABILIZATION OF POLYMERIC STRUCTURES

#113
20130009333
2013-01-10

PROCESS FOR MAKING NONWOVEN WEBS

#114
20120276360
2012-11-01

Conjugated fiber having excellent flame retardancy and color fastness and interior fabric using the same

#115
20120148843
2012-06-14

DURABLE HIGHLY CONDUCTIVE SYNTHETIC FABRIC CONSTRUCTION

#116
20120036899
2012-02-16

Core-sheath type conjugated yarn, knitted fabric, clothing product, and method of producing core-sheath type conjugated yarn

#117
20120034834
2012-02-09

Fusible bicomponent spandex

#118
20110283435
2011-11-24

Fusible bicomponent spandex

#119
20110275265
2011-11-10

Bicomponent spandex

#120
20110171868
2011-07-14

Multilayer composite fiber

#121
20100190406
2010-07-29

HEAT-BONDABLE COMPOSITE FIBER, PROCESS FOR PRODUCING THE SAME, AND FIBROUS MASS

#122
20100147555
2010-06-17

NON-WOVEN SHEET CONTAINING FIBERS WITH SHEATH/CORE CONSTRUCTION

#123
20100132099
2010-06-03

Energy absorbing blends

#124
20100095876
2010-04-22

Coal combustion flue gas filters

#125
20100086779
2010-04-08

SPLITTABLE CONJUGATE FIBER INCLUDING POLYACETAL, AND FIBROUS FORM AND PRODUCT EACH OBTAINED FROM THE SAME

#126
20100047572
2010-02-25

Conjugate fibers excellent in antistatic property, water absorption and cool feeling by contact

#127
20090305037
2009-12-10

ELASTOMERIC SHEATH-CORE CONJUGATE FIBER

#128
20090264038
2009-10-22

ELASTIC SPUNBONDED NONWOVEN AND COMPOSITE NONWOVEN COMPRISING THE SAME

#129
20090156075
2009-06-18

Multicomponent fiber with polyarylene sulfide component

#130
20090104426
2009-04-23

Fibers, Tapes and Films Prepared from Olefinic and Segmented Elastomers

#131
20090029620
2009-01-29

Variable-airflow cloth, sound absorbing material, and vehicular part

#132
20070029690
2007-02-08

Energy absorbing blends

#133
20060216506
2006-09-28

Multicomponent fibers having elastomeric components and bonded structures formed therefrom

#134
20060213829
2006-09-28

Production of submicron diameter fibers by two-fluid electrospinning process

#135
20060135021
2006-06-22

Multicomponent fiber including elastic elements

#136
20060134158
2006-06-22

Chitosan/acidic biopolymer hybrid fiber and culture base for animal cells

#137
20060084342
2006-04-20

Elastomeric multicomponent fibers, nonwoven webs and nonwoven fabrics

#138
20060084339
2006-04-20

Elastomeric multicomponent fibers, nonwoven webs and nonwoven fabrics

#139
20060082012
2006-04-20

Elastomeric multicomponent fibers, nonwoven webs and nonwoven fabrics

#140
20060014461
2006-01-19

Flame retardant fabric

#141
20050123750
2005-06-09

Multicomponent fiber with polyarylene sulfide component

#142
20050095935
2005-05-05

Durable highly conductive synthetic fabric construction

#143
20050031865
2005-02-10

Fibers, tapes and films prepared from olefinic and segmented elastomers

#144
20050008855
2005-01-13

Hetero-composite yarn, fabrics thereof and methods of making

#145
13343933
2015-10-20

Actuators based on unbalanced moments of inertia