ClassID:

121531

D01D5/11 - CPC Classification

Classification description:

Formation of filaments, threads, or the like Flash-spinning

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

ENHANCED FLASH EVAPORATION/ELECTROSPINNING COMPOSITE SPINNING EQUIPMENT

#2
20240426033
2024-12-26

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

#3
20230366134
2023-11-16

FIBERS, WOVEN FABRICS INCLUDING THE FIBERS, AND METHODS OF MANUFACTURING THE SAME

#4
20220145497
2022-05-12

Flash spinning process

#5
20210130559
2021-05-06

Plexifilamentary sheets

#6
20200406525
2020-12-31

Method for manufacturing fibrous yarn

#7
20200274122
2020-08-27

SEPARATOR MEDIA FOR ELECTROCHEMICAL CELLS

#8
20200040490
2020-02-06

FIBERS, WOVEN FABRICS INCLUDING THE FIBERS, AND METHODS OF MANUFACTURING THE SAME

#9
20170009381
2017-01-12

Flash spun plexifilamentary strands and sheets

#10
20160362816
2016-12-15

Flash spinning process

#11
20160138197
2016-05-19

Flash spun plexifilamentary strands and sheets

#12
20150368416
2015-12-24

Plexifilamentary sheets

#13
20150259830
2015-09-17

Method for the manufacture of fibrous yarn

#14
20110260357
2011-10-27

ROTARY PROCESS FOR FORMING UNIFORM MATERIAL

#15
20110195624
2011-08-11

FLASH SPUN WEB CONTAINING SUB-MICRON FILAMENTS AND PROCESS FOR FORMING SAME

#16
20100263108
2010-10-21

Flash-spun sheet material

#17
20100080993
2010-04-01

Process of making a cleaning implement comprising functionally active fibers

#18
20090253320
2009-10-08

FLASH SPUN WEB CONTAINING SUB-MICRON FILAMENTS AND PROCESS FOR FORMING SAME

#19
20090218719
2009-09-03

Rotary process for forming uniform material

#20
20080284055
2008-11-20

Process for forming uniformly distributed material

#21
20080220681
2008-09-11

Flash-spun sheet material

#22
20080153987
2008-06-26

Surface-modified plexifilamentary structures, and compositions therefor

#23
20080070021
2008-03-20

Flash spun sheet material having improved breathability

#24
20070299236
2007-12-27

Method of preparing biodegradable polyester polymer material in the form of filament and sheet using compressed gas

#25
20060159907
2006-07-20

Filled ultramicrocellular structures

#26
20060154549
2006-07-13

Rotary process for forming uniform material

#27
20060141084
2006-06-29

Rotary process for forming uniform material

#28
20060135020
2006-06-22

Flash spun web containing sub-micron filaments and process for forming same

#29
20060097431
2006-05-11

Blowing gases in electroblowing process

#30
20060084346
2006-04-20

Flash spun sheet material having improved breathability

#31
20050244639
2005-11-03

Rotary process for forming uniform material

#32
20050090633
2005-04-28

Fluorine-containing ethylene copolymers

#33
20050090173
2005-04-28

Nonwoven materials comprising low density fibers and absorbent articles comprising such fibers

#34
20050053782
2005-03-10

Process for forming polymeric micro and nanofibers

#35
20050029695
2005-02-10

Surface-modified plexifilamentary structures, and compositions therefor

#36
15391839
2018-05-08

Method of fabricating conductive thin film