ClassID:

121708

D01F11/06 - CPC Classification

Classification description:

Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

Recent Application in this class:
#1
20260092401
2026-04-02

METHOD FOR PREPARING IONOGEL FIBER BASED ON HALOGENOMETALLATE IONIC LIQUID

#2
20260071355
2026-03-12

CONDUCTIVE HYDROGEL FIBERS AND THE FABRICATION METHODS THEREOF

#3
20250382728
2025-12-18

DOUBLE-LAYER FUNCTIONALIZED HOLLOW FIBER MEMBRANE AND PREPARATION METHOD THEREOF

#4
20250327217
2025-10-23

METHOD OF MANUFACTURING CARBON FIBER AND CARBON FIBER MANUFACTURED THEREBY

#5
20240401246
2024-12-05

WATER SOLUBLE FIBERS WITH POST PROCESS MODIFICATIONS AND ARTICLES CONTAINING SAME

#6
20240368830
2024-11-07

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

#7
20240318358
2024-09-26

POLYTETRAFLUOROETHYLENE POROUS FIBER AND MANUFACTURING AND MODIFYING PROCESS THEREOF

#8
20240301587
2024-09-12

A PROCESS FOR PRODUCING POLYACRYLONITRILE-BASED FIBER HAVING CONTROLLED MORPHOLOGY

#9
20240240363
2024-07-18

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

#10
20240000169
2024-01-04

A METHOD FOR PREPARATION OF VIRUCIDAL POLYMER TEXTILE MATERIALS AND VIRUCIDAL FACE MASKS MADE FROM SAID MATERIALS

#11
20220389622
2022-12-08

STAPLE FIBER FOR AIRLAYING, AND METHOD FOR PRODUCING SAME

#12
20220074130
2022-03-10

Water soluble fibers with post process modifications and articles containing same

#13
20220074083
2022-03-10

WATER SOLUBLE FIBERS WITH POST PROCESS MODIFICATIONS AND ARTICLES CONTAINING SAME

#14
20210324545
2021-10-21

Carbon fiber aggregate and method for producing same, and electrode mixture layer for nonaqueous-electrolyte secondary battery

#15
20210299332
2021-09-30

OSTEOCONDUCTIVE FIBERS, MEDICAL IMPLANT COMPRISING SUCH OSTEOCONDUCTIVE FIBERS, AND METHODS OF MAKING

#16
20210214860
2021-07-15

Method for preparing microporous PVA fiber

#17
20210102313
2021-04-08

HIGH PERFORMANCE FIBRES HYBRID SHEET

#18
20200407878
2020-12-31

Reinforcement fabric, protection board, and method for manufacturing the protection board

#19
20190040276
2019-02-07

Flame-retardant acrylonitrile polymer for fibre manufacture

#20
20180305524
2018-10-25

Inulin Nanofibers

#21
20180291531
2018-10-11

Electroconductive polymer fiber and its preparation method and application

#22
20180223455
2018-08-09

Chalcogenide-carbon nanofiber and preparation method therefor

#23
20180193209
2018-07-12

A POLYMER PRODUCT AND PREPARATION THEROF

#24
20180179669
2018-06-28

Readily fibrillative polyvinyl alcohol fiber and method for manufacturing same

#25
20180130999
2018-05-10

Lithium containing nanofibers

#26
20180116322
2018-05-03

Acrylic fiber for artificial hair, manufacturing method therefor and head accessory containing same

#27
20180038017
2018-02-08

PROCESS FOR MAKING A FABRICATED ARTICLE FROM POLYOLEFIN

#28
20180037723
2018-02-08

PROCESS FOR MAKING A FABRICATED ARTICLE FROM POLYOLEFIN

#29
20180014594
2018-01-18

Acrylic fiber for artificial hair, method for producing same, and head decoration product comprising same

#30
20170145599
2017-05-25

METAL-ORGANIC FRAMEWORK COMPOSITES, AND METHODS OF SYNTHESIS THEREOF

#31
20160319466
2016-11-03

POROUS CELLULOSE NANOFIBERS METHOD OF PREPARATION

#32
20160280678
2016-09-29

Lithium-selective crown ether, lithium adsorbent using same, and preparation method thereof

#33
20160228596
2016-08-11

Resilient absorbent coform nonwoven web

#34
20160184778
2016-06-30

Functionalization of nanofibrous microfiltration membranes for water purification

#35
20160145773
2016-05-26

Method for manufacturing structural synthetic fibers for concretes and mortars and the synthetic fiber obtained

#36
20160137813
2016-05-19

METHOD FOR PRODUCING POLYESTER FIBERS

#37
20160122909
2016-05-05

UHMWPE fiber and method to produce

#38
20150299908
2015-10-22

Method for production of carbon fiber bundle

#39
20150184317
2015-07-02

Method of preparing carbon fibers

#40
20150132642
2015-05-14

LITHIUM CONTAINING NANOFIBERS

#41
20150119545
2015-04-30

Method of fabricating thermal conductive polymer

#42
20150107215
2015-04-23

Post-extruded polymeric man-made synthetic fiber with polytetrafluoroethylene (PTFE)

#43
20140302315
2014-10-09

Lignin/polyacrylonitrile-containing dopes, fibers, and methods of making same

#44
20140243459
2014-08-28

Multifilament, monofilament, non-woven or tape

#45
20140048489
2014-02-20

Ion-exchange fibers and method for producing and using same

#46
20140000007
2014-01-02

Highly functional polyethylene fiber, and dyed highly functional polyethylene fiber

#47
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

#48
20120322332
2012-12-20

ADVANCED OXIDATION METHOD FOR PRODUCING HIGH-DENSITY OXIDIZED POLYACRYLONITRILE FIBERS

#49
20120196078
2012-08-02

CONJUGATED POLYMER FIBER, PREPARATION AND USE THEREOF

#50
20120183861
2012-07-19

SULFOPOLYESTER BINDERS

#51
20120181720
2012-07-19

Wet-Laid process to produce a bound nonwoven article

#52
20120003471
2012-01-05

Lignin/polyacrylonitrile-containing dopes, fibers, and methods of making same

#53
20110171565
2011-07-14

Carbon nanofibers containing catalyst nanoparticles

#54
20110152808
2011-06-23

RESILIENT ABSORBENT COFORM NONWOVEN WEB

#55
20110152462
2011-06-23

POLYOLEFIN ELASTIC FIBER

#56
20110117176
2011-05-19

HYDROPHILIC POLYPROPYLENE FIBERS HAVING ANTIMICROBIAL ACTIVITY

#57
20110015310
2011-01-20

POLYESTER FIBERS, PROCESS FOR PRODUCING THE SAME, AND TEXTILE STRUCTURE EMPLOYING THE SAME

#58
20090263576
2009-10-22

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

#59
20080254292
2008-10-16

PVC fibers and method of manufacture

#60
20080213587
2008-09-04

Functionality-Latent Polyolefin Article and Process for the Production Thereof and Process for the Production of Functionality-Developed Polyolefin Article

#61
20080152574
2008-06-26

Oil Agent for Precursor Fiber of Carbon Fiber, Carbon Fiber and Production Method of the Carbon Fiber

#62
20070096372
2007-05-03

Method of manufacturing melt blown carbon fiber filter element and apparatus used therein

#63
20070089845
2007-04-26

Conjugated polymer fiber, preparation and use thereof

#64
20050287366
2005-12-29

Method for producing conducting polymer fibers with vinyl and conducting polymer fibers with vinyl produced thereby

#65
20050181206
2005-08-18

Conductive polyvinyl alcohol fiber