ClassID:

121663

D01F8/10 - 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 by reactions only involving carbon-to-carbon unsaturated bonds as constituent

Recent Application in this class:
#1
20260146371
2026-05-28

COMPOSITE NANOWIRES AS WELL AS TRANSDUCERS AND TRANSISTORS BASED THEREON

#2
20260078533
2026-03-19

PEROVSKITE NANOCRYSTAL INDUCED CORE-SHELL NANOFIBERS, TRIBOELECTRIC NANOGENERATORS CONTAINING THE SAME AND METHODS PREPARATION THEREOF

#3
20260034529
2026-02-05

GRAPHENE AND HETEROGRAPHENE NANORIBBON AND NANOPLATELET COMPOSITES DERIVED FROM GELS AND AEROGELS

#4
20260015771
2026-01-15

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

#5
20250381729
2025-12-18

FDM PRINTED OBJECTS WITH HIGH-PERFORMANCE PHOTOCATALYTIC LAYERS

#6
20250361654
2025-11-27

Ionomer-Containing Polymeric Monofilament Having a Silicone Oil Coated Surface

#7
20250353944
2025-11-20

POLYETHYLENE COMPOSITIONS AND RELATED BICOMPONENT FIBERS, NONWOVEN FABRICS, AND METHODS

#8
20250177319
2025-06-05

COLOR-CHANGING ANTIBACTERIAL NANOFIBER MEMBRANE AND METHOD

#9
20250129524
2025-04-24

PLASTIC OPTICAL FIBER AND METHOD FOR MANUFACTURING THE SAME

#10
20250026978
2025-01-23

COMPOSITE ELECTROCHROMIC MATERIAL, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#11
20240150938
2024-05-09

ACTIVE COLOR-CHANGING LIQUID CRYSTAL FILAMENT AND YARN

#12
20240061164
2024-02-22

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

#13
20240011198
2024-01-11

Nonwoven Fabrics with Improved Haptics and Mechanical Properties

#14
20230366132
2023-11-16

SEA-ISLAND TYPE COMPOSITE MULTIFILAMENT, ULTRAFINE MULTIFILAMENT, AND ULTRAFINE FIBER STRUCTURE

#15
20230272145
2023-08-31

COMPOSITE FIBER AND FIBER STRUCTURE CONTAINING SAME

#16
20230257912
2023-08-17

HIGHLY ABSORBENT COMPOSITE FIBRE, HIGHLY ABSORBENT NON-WOVEN FABRIC, AND ARTICLE COMPRISING SAME

#17
20230082048
2023-03-16

Electrospun nanofiber membrane and method for preparing electrospun nanofiber membrane

#18
20230015346
2023-01-19

HIGH STRENGTH 3D-PRINTED POLYMER STRUCTURES AND METHODS OF FORMATION

#19
20220372666
2022-11-24

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

#20
20220316099
2022-10-06

LIQUID CRYSTAL CLAD FIBERS

#21
20220290335
2022-09-15

Core-sheath filaments including crosslinkable and crosslinked adhesive compositions and methods of making the same

#22
20220265529
2022-08-25

Making An Oral Care Article Of Manufacture

#23
20220259465
2022-08-18

CORE-SHEATH FILAMENT WITH A THERMALLY CONDUCTIVE PRESSURE-SENSITIVE ADHESIVE CORE

#24
20220233416
2022-07-28

Process For Making An Oral Care Article Of Manufacture

#25
20220228306
2022-07-21

Method of making a nonwoven fiber web, nonwoven fiber web, and multi-component fiber

#26
20220136144
2022-05-05

FLAME RETARDANT FABRIC AND MANUFACTURING METHOD THEREOF

#27
20220117888
2022-04-21

DRUG DELIVERY COMPOSITIONS FOR OCULAR ADMINISTRATION OF THERAPEUTICS AND METHODS OF USE THEREOF

#28
20220089490
2022-03-24

BI-COMPONENT MICROFIBERS WITH HYDROPHILIC POLYMERS ON THE SURFACE WITH ENHANCED DISPERSION IN ALKALINE ENVIRONMENT FOR FIBER CEMENT ROOFING APPLICATION

#29
20220047523
2022-02-17

COLOR-CHANGING ANTIBACTERIAL NANOFIBER

#30
20220033998
2022-02-03

MULTI-MATERIAL POLYMER FILAMENT FOR THREE-DIMENSIONAL PRINTING

#31
20220023800
2022-01-27

DIALYZER COMPRISING A FLUORINE-CONTAINING HOLLOW FIBER MEMBRANE

#32
20210338596
2021-11-04

Antibacterial nanofiber

#33
20210277540
2021-09-09

Method for Cutting Composite Membrane Material with Elastic Membrane Material and Composite Filament with Elastic Filament

#34
20210189605
2021-06-24

MULTI-MATERIAL POLYMER FILAMENT FOR THREE-DIMENSIONAL PRINTING CO-DRAWN WITH FUNCTIONAL OR STRUCTURAL THREAD

#35
20210010162
2021-01-14

Spider-silk-like polymer fiber, preparation method therefor and use thereof

#36
20210002793
2021-01-07

Core-sheath filaments and methods of printing an adhesive

#37
20200390668
2020-12-17

Process For Making An Oral Care Article Of Manufacture

#38
20200376465
2020-12-03

Porous fiber and adsorption column

#39
20200370206
2020-11-26

High strength 3D-printed polymer structures and methods of formation

#40
20200256010
2020-08-13

MICROFIBROUS FABRIC HAVING A SUEDE APPEARANCE, WITHIN THE COLOUR RANGE OF GREY AND BLACK, WITH A HIGH LIGHT FASTNESS, AND PREPARATION METHOD THEREOF

#41
20200224336
2020-07-16

BICOMPONENT ELASTIC FIBER COMPOSITE MATERIAL, ELASTIC MULTIFILAMENT FIBER INCLUDING THE COMPOSITE MATERIAL, AND THE MANUFACTURING METHOD FOR THE SAME

#42
20200181807
2020-06-11

Core-shell morphology of composite filaments for use in extrusion-based additive manufacturing systems

#43
20200109491
2020-04-09

NANOFIBERS COMPRISING FIBROIN AS WELL AS SYSTEM COMPRISING HYDROGEL AND SAID NANOFIBERS

#44
20200063299
2020-02-27

Fabric, method for manufacturing same, and fiber product

#45
20200040483
2020-02-06

POLYMER ALLOY FIBER AND FIBER STRUCTURE FORMED FROM SAME

#46
20190284754
2019-09-19

MICROFIBROUS FABRIC HAVING A SUEDE APPEARANCE, WITHIN THE COLOUR RANGE OF GREY AND BLACK, WITH A HIGH LIGHT FASTNESS, AND PREPARATION METHOD THEREOF

#47
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

#48
20190091167
2019-03-28

Antibacterial nanofiber

#49
20190055672
2019-02-21

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

#50
20190046361
2019-02-14

Hydrophilic polyurethane nanofiber and method for manufacturing same

#51
20180250003
2018-09-06

High-strength multi-component suture

#52
20180179671
2018-06-28

Method of printing 3D parts with core/shell filaments where the core contains particles

#53
20180102201
2018-04-12

STRETCHABLE CONDUCTIVE FIBER AND METHOD OF MANUFACTURING THE SAME

#54
20180087189
2018-03-29

Process for creating a filament

#55
20180057965
2018-03-01

Carbon-containing fiber blends including aramid and modacrylic fiber

#56
20180051161
2018-02-22

Polymeric waveguide with single dopant

#57
20180044817
2018-02-15

MULTI-LAYERED MICROFIBERS AND USE THEREOF

#58
20170322372
2017-11-09

Optical fiber, method for manufacturing optical fiber, optical fiber cable, and sensor

#59
20170268133
2017-09-21

Core-shell morphology of composite filaments for use in extrusion-based additive manufacturing systems

#60
20170198431
2017-07-13

Microfibrous fabric having a suede appearance, within the colour range of grey and black, with a high light fastness, and preparation method thereof

#61
20170050888
2017-02-23

Production of Ceramic Metal Oxide Membranes by Means of Reactive Electrospinning

#62
20170022642
2017-01-26

LOW-VOC NATURAL FIBER COMPOSITE MATERIAL, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#63
20160355951
2016-12-08

CORE-SHEATH FIBERS AND METHODS OF MAKING AND USING SAME

#64
20160281267
2016-09-29

Process for creating a polymer filament suitable for use in three-dimensional printing

#65
20160067374
2016-03-10

COMPOSITE PROSTHETIC DEVICES

#66
20150247262
2015-09-03

MULTICOMPONENT FIBERS CAPABLE OF THERMALLY INDUCED SHAPE RECOVERY AND THE MAKING THEREOF

#67
20150210372
2015-07-30

Top down furling system

#68
20150203733
2015-07-23

Preparation method of polymeric phase-change material

#69
20150137413
2015-05-21

Process of producing a melt-spinnable fiber using thermoplastic polymer and destructured starch

#70
20150133018
2015-05-14

Bi-component fibers with EVOH on the surface for concrete reinforcement

#71
20150114580
2015-04-30

Fibrous elements comprising an acrylamide-based copolymer and fibrous structures employing same

#72
20150087756
2015-03-26

Hydrophobic flame-retardant fiber and a preparation method thereof

#73
20150079391
2015-03-19

FIBER PRODUCED BY MEANS OF A MELT SPINNING METHOD

#74
20150066080
2015-03-05

High-strength multi-component suture

#75
20140377555
2014-12-25

WATER-DISINTEGRABLE COMPOSITE FIBER AND METHOD OF PRODUCING THE SAME

#76
20140363653
2014-12-11

CONJUGATED FIBER AND STRUCTURAL FIBER PRODUCT COMPRISING THE CONJUGATED FIBER

#77
20140308866
2014-10-16

Acid Resistant Fibers.of Polyarylene and Polymethylpentene

#78
20140251561
2014-09-11

Fiber comprising polyvinylpyrrolidone

#79
20140163446
2014-06-12

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

#80
20130323505
2013-12-05

Cationic-dyeable polyester fiber and conjugated fiber

#81
20130323195
2013-12-05

Hydrogel fibers and fibrous structures

#82
20130133980
2013-05-30

Articles containing woven or non-woven ultra-high surface area macro polymeric fibers

#83
20120299211
2012-11-29

MULTICOMPONENT FIBERS COMPRISING A DISSOLVABLE STARCH COMPONENT, PROCESSES THEREFOR, AND FIBERS THEREFROM

#84
20120208010
2012-08-16

Fiber comprising starch and a high polymer

#85
20110177335
2011-07-21

Fiber comprising starch and a surfactant

#86
20110096395
2011-04-28

Color shifting multilayer polymer fibers and security articles containing color shifting multilayer polymer fibers

#87
20110070422
2011-03-24

MICROFIBROUS FABRIC HAVING A SUEDE APPEARANCE, WITHIN THE COLOUR RANGE OF GREY AND BLACK, WITH A HIGH LIGHT FASTNESS, AND PREPARATION METHOD THEREOF

#88
20100313755
2010-12-16

Fiber sorbents

#89
20100291383
2010-11-18

FIBER ADHESIVE

#90
20100178505
2010-07-15

FIBERS AND FIBER-BASED SUPERSTRUCTURES, THEIR PREPARATION AND USES THEREOF

#91
20100112352
2010-05-06

HYDROXYL POLYMER-CONTAINING FIBERS

#92
20100104863
2010-04-29

Fiber comprising unmodified and/or modified starch and a crosslinking agent

#93
20100096769
2010-04-22

Process for producing fiber and method for producing catalyst layer

#94
20100079862
2010-04-01

POLARIZING FIBER, POLARIZER, POLARIZING PLATE, LAMINATED OPTICAL FILM, AND IMAGE DISPLAY

#95
20100038815
2010-02-18

Elastomeric bicomponent fibers comprising block copolymers having high flow

#96
20090258300
2009-10-15

Ethylene/Vinyl Alcohol-Derived Copolymer Fiber

#97
20090124729
2009-05-14

Melt processable starch compositions

#98
20090065969
2009-03-12

Multicomponent textile fibers, methods for their production, and products made using them

#99
20090061225
2009-03-05

Starch fiber

#100
20080279905
2008-11-13

Fabric and Clothes for Atopic Dermatitis Patients

#101
20070004830
2007-01-04

Elastomeric bicomponent fibers comprising block copolymers having high flow

#102
20060234049
2006-10-19

Fibers formed from immiscible polymer blends

#103
20060213829
2006-09-28

Production of submicron diameter fibers by two-fluid electrospinning process

#104
20060093819
2006-05-04

Polyester monofilaments

#105
20060093818
2006-05-04

Multiple component spunbond web

#106
20050197465
2005-09-08

Block copolymers having high flow and high elasticity

#107
20050196612
2005-09-08

Elastomeric bicomponent fibers comprising block copolymers having high flow

#108
20050136253
2005-06-23

Rotary spinning processes for forming hydroxyl polymer-containing fibers

#109
20050130540
2005-06-16

Multicomponent spunbond filaments having a melt-processable superabsorbent polymer core

#110
20050101739
2005-05-12

Fibers made from block copolymer

#111
20050064186
2005-03-24

Nonwoven web with improved adhesion and reduced dust formation

#112
20050020172
2005-01-27

Multiple component spunbond web

#113
17721400
2023-06-06

Self blooming superomniphobic multifunctional fibers and fabrics

#114
15203514
2018-11-13

Highly selective, ultralight, electro-spun filter media for separating oil-water mixtures

#115
13343933
2015-10-20

Actuators based on unbalanced moments of inertia