ClassID:

124937

D06M2101/28 - CPC Classification

Classification description:

Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated; Synthetic fibres, other than mineral fibres; Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Polymers or copolymers of unsaturated carboxylic acids or derivatives thereof Acrylonitrile; Methacrylonitrile

Recent Application in this class:
#1
20250361672
2025-11-27

PRODUCTION METHOD OF A HIGH-STRENGTH TEXTILE MATERIAL IN WHICH RAW MATERIAL STRESS IS ELIMINATED AND THIS MATERIAL

#2
20250066992
2025-02-27

FIBERS FOR HAIR, METHOD FOR PRODUCING SAME, FIBER TREATMENT AGENT AND HAIR ACCESSORY

#3
20250012005
2025-01-09

CONTINUOUS OVEN

#4
20240401243
2024-12-05

ACRYLIC FIBER FOR ARTIFICIAL HAIR, HAIR ORNAMENT PRODUCT INCLUDING THE SAME, AND PRODUCTION METHOD THEREFOR

#5
20240368830
2024-11-07

ANTIBACTERIAL POLYACRYLONITRILE-BASED SYNTHETIC FIBER, METHOD FOR PRODUCING SAME, AND HEADDRESS PRODUCT

#6
20240368828
2024-11-07

SYSTEMS HAVING POLYMERIC FIBERS WITH METALLIC NANOPARTICLES THEREON AND METHODS OF FABRICATION

#7
20240328071
2024-10-03

TREATMENT AGENT FOR CARBON FIBER PRECURSOR, COMPOSITION CONTAINING TREATMENT AGENT FOR CARBON FIBER PRECURSOR, AND CARBON FIBER PRECURSOR

#8
20240240363
2024-07-18

ANTIBACTERIAL ACRYLIC ARTIFICIAL HAIR FIBERS, HAIR ORNAMENT PRODUCT INCLUDING SAME, AND METHOD FOR PRODUCING SAME

#9
20230383013
2023-11-30

POROUS POLYMERIC CELLULOSE PREPARED VIA CELLULOSE CROSSLINKING

#10
20230340721
2023-10-26

SYNTHETIC FIBER PROCESSING AGENT, AND SYNTHETIC FIBER

#11
20230149760
2023-05-18

MOF-FABRIC COMPOSITES AND METHODS OF MOF-FABRIC COMPOSITE SYNTHESIS

#12
20230082504
2023-03-16

Method for producing carbon fiber

#13
20220389624
2022-12-08

Carbon fiber and method of forming the same

#14
20220364302
2022-11-17

TREATMENT AGENT, FLAME RESISTANT FIBER NONWOVEN FABRIC, CARBON FIBER NONWOVEN FABRIC, AND METHODS FOR PRODUCING SAME

#15
20220112654
2022-04-14

SYSTEMS HAVING POLYMERIC FIBERS WITH METALLIC NANOPARTICLES THEREON AND METHODS OF FABRICATION

#16
20210384493
2021-12-09

Composite fiber electrodes and applications of same

#17
20210171665
2021-06-10

Porous polymeric cellulose prepared via cellulose crosslinking

#18
20200269193
2020-08-27

Deeply grooved nanoparticle-coated nanofibers

#19
20200263330
2020-08-20

Method for manufacturing oxidized fiber bundle, method for manufacturing carbon fiber bundle, and joining apparatus

#20
20190382950
2019-12-19

Finish composition

#21
20190344490
2019-11-14

Extruded polyacrylonitrile copolymer

#22
20190143301
2019-05-16

MATERIALS FOR REMOVING AIR POLLUTANTS

#23
20190062458
2019-02-28

Porous polymeric cellulose prepared via cellulose crosslinking

#24
20180228225
2018-08-16

GARMENT HAVING ANTISTATIC CAPABILITY

#25
20170295875
2017-10-19

Arc resistant acrylic fiber, fabric for arc-protective clothing, and arc protective clothing

#26
20160216248
2016-07-28

Nanowire functionalized fibers and fabrics

#27
20160201236
2016-07-14

Flame-retardant fabric, method for producing same and fireprotective clothes comprising same

#28
20150252501
2015-09-10

ADVANCED OXIDATION METHOD FOR PRODUCING HIGH-DENSITY OXIDIZED POLYACRYLONITRILE FIBERS

#29
20140134094
2014-05-15

Oil agent for carbon fiber precursor acrylic fiber, oil composition for carbon fiber precursor acrylic fiber, processed-oil solution for carbon-fiber precursor acrylic fiber, and method for producing carbon-fiber precursor acrylic fiber bundle, and carbon-fiber bundle using carbon-fiber precursor acrylic fiber bundle

#30
20140123713
2014-05-08

Apparatus for pressure steam treatment of carbon fiber precursor acryl fiber bundle and method for producing acryl fiber bundle

#31
20140048489
2014-02-20

Ion-exchange fibers and method for producing and using same

#32
20140047625
2014-02-20

Lightweight protective fabrics and clothing for protection against hot or corrosive materials

#33
20130338281
2013-12-19

Carbon-fiber-precursor acrylic fiber bundle with oil composition adhering thereto, process for producing the same, oil composition for carbon-fiber-precursor acrylic fiber, and oil composition dispersion for carbon-fiber-precursor acrylic fiber

#34
20120322332
2012-12-20

ADVANCED OXIDATION METHOD FOR PRODUCING HIGH-DENSITY OXIDIZED POLYACRYLONITRILE FIBERS

#35
20120137446
2012-06-07

STABILIZATION OF POLYACRYLONITRILE PRECURSOR YARNS

#36
20120021125
2012-01-26

Acrylic-fiber finish, acrylic fiber for carbon-fiber production, and carbon-fiber production method

#37
20110145984
2011-06-23

METHODS OF PROTECTING A PERSON FROM HOT HIGH HEAT CAPACITY MATERIALS AND HOT CORROSIVE MATERIAL

#38
20100247911
2010-09-30

Oil agent composition for acrylic precursor fibers for carbon fibers, acrylic precursor fiber bundle for carbon fibers, and method for producing the same

#39
20100071119
2010-03-25

YARNS AND FABRICS THAT SHED LIQUIDS, GELS, SPARKS AND MOLTEN METALS AND METHODS OF MANUFACTURE AND USE

#40
20090263576
2009-10-22

Finish for acrylic fiber processed into carbon fiber, and carbon fiber manufacturing method therewith

#41
20090263295
2009-10-22

Apparatus and method for oxidation and stabilization of polymeric materials

#42
20080045102
2008-02-21

CONTROLLED FLOW POLYMER BLENDS AND PRODUCTS INCLUDING THE SAME

#43
20080033113
2008-02-07

Fiber and a fiber structure having a high flame-retarding property and high moisture-absorptive property

#44
20070231573
2007-10-04

FIRE RETARDANT AND HEAT RESISTANT YARNS AND FABRICS TREATED FOR INCREASED STRENGTH AND LIQUID SHEDDING

#45
20070207922
2007-09-06

METHOD FOR FINISHING ABSORBENT MATERIALS