Patents-Review.com
ClassID:

121627 ⎘

D01F6/48 - CPC Classification

Classification description:

Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons

Recent Application in this class:
#1
20250116042
2025-04-10

ENHANCED FLASH EVAPORATION/ELECTROSPINNING COMPOSITE SPINNING EQUIPMENT

 #2
20250101638
2025-03-27

ARTIFICIAL HAIR FIBERS AND HAIRPIECE PRODUCT

 #3
20240426033
2024-12-26

FLASH-SPUN/ELECTROSPUN COMPOSITE SUPERFINE NANOFIBER MATERIAL AND PREPARATION METHOD THEREOF

 #4
20240426028
2024-12-26

FIBERS FOR ARTIFICIAL HAIR, FIBER BUNDLE FOR ARTIFICIAL HAIR, AND HAIR DECORATION PRODUCT

 #5
20240415115
2024-12-19

ANTIMICROBIAL PHOTOACTIVE NANOFIBROUS POLYMER MATERIAL

 #6
20240389579
2024-11-28

ANTIMICROBIAL SUBSTRATE

 #7
20240271332
2024-08-15

ARTIFICIAL HAIR FIBER

 #8
20240206460
2024-06-27

ANTIMICROBIAL SUBSTRATE

 #9
20240076485
2024-03-07

ARTIFICIAL HAIR FIBERS

 #10
20230304191
2023-09-28

ELECTROSPUN FILM, METHOD FOR MANUFACTURING THE SAME AND USE OF SUCH ELECTROSPUN FILM

 #11
20220018041
2022-01-20

Fiber for artificial hair and head accessory product

 #12
20210246294
2021-08-12

FIBER FOR ARTIFICIAL HAIR AND HAIR ACCESSORY PRODUCT

 #13
20200077725
2020-03-12

Artificial hair fiber

 #14
20160160392
2016-06-09

Fluoropolymer fibre

 #15
20150183940
2015-07-02

Electrospinning of PTFE

 #16
20140178686
2014-06-26

Filaments and fibers and method for making filaments and fibers

 #17
20130023175
2013-01-24

ELECTROSPINNING OF PTFE WITH HIGH VISCOSITY MATERIALS

 #18
20120114722
2012-05-10

Antimicrobial substrate

 #19
20120103895
2012-05-03

Vinylidene fluoride resin porous membrane, manufacturing method therefor, and method for manufacturing filtrate water

 #20
20110290716
2011-12-01

Vinylidene fluoride resin porous film and manufacturing method therefor

 #21
20110011792
2011-01-20

POLYMER FIBER MATERIAL, METHOD OF PRODUCING THE SAME, AND FILTER FOR FILTERING FLUID

 #22
20100233390
2010-09-16

VINYL CHLORIDE RESIN FIBER AND METHOD FOR PRODUCING SAME

 #23
20100193999
2010-08-05

Electrospinning of PTFE with high viscosity materials

 #24
20090197084
2009-08-06

BIOCIDAL FIBERS

 #25
20090197080
2009-08-06

Self-crimping fluoropolymer and perfluoropolymer filaments and fibers

 #26
20080221250
2008-09-11

Spinning low fluorosurfactant fluoropolymer dispersions

 #27
20080139705
2008-06-12

Polyvinyl chloride-based fiber with excellent style changeability

 #28
20080119608
2008-05-22

Dispersion spinning core-shell fluoropolymers

 #29
20070265378
2007-11-15

Polyvinyl Chloride Fiber Reduced in Initial Coloration

 #30
20070243377
2007-10-18

Modacrylic shrinkable fiber and method for manufacturing the same

 #31
20070098982
2007-05-03

Acrylic shrinkable fiber and method for production thereof

 #32
20070029697
2007-02-08

Spinning low fluorosurfactant fluoropolymer dispersions

 #33
20070021562
2007-01-25

Flame retarded fibers and filaments and process of production therefor

 #34
20060257654
2006-11-16

Modified polyvinylidenefluoride resin monofilament and method for manufacturing thereof

 #35
20060237869
2006-10-26

Method for producing a fiber for an artificial hair by polyvinyl chloride/acryl-copolymer blends

 #36
20060178480
2006-08-10

Porous membrane of vinylidene fluoride resin and process for producing the same

 #37
20060141248
2006-06-29

Polyvinyl chloride fiber, process for producing the same, and use thereof

 #38
20050159552
2005-07-21

Flame retarded fibers and filaments and process of production therefor

 #39
20050148256
2005-07-07

Union fabric with flame resistance

 #40
20050143494
2005-06-30

Dispersion spinning core-shell fluoropolymers

 #41
20050118917
2005-06-02

Breathable non-wettable melt-blown non-woven materials and products employing the same