Stretching in a gaseous atmosphere or in a fluid bed

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D02J1/222

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DTEXTILES PAPER D02Yarns D02JFINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE D02J1/00Modifying the structure or properties resulting from a particular structure Modifying, retaining, or restoring the physical form or cross-sectional shape

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D02J1/222Stretching in a gaseous atmosphere or in a fluid bed

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing acrylonitrile based fiber bundle and metho...
- Patent number 11,286,581
- Issue date Mar 29, 2022
- Toray Industries, Inc.
- Hiroyoshi Ikuta
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Method and device for manufacturing protein fiber
- Patent number 11,286,286
- Issue date Mar 29, 2022
- Spiber Inc.
- Takashi Morinaga
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
System and method for monofilament yarn production
- Patent number 11,136,694
- Issue date Oct 5, 2021
- KORDSA TEKNIK TEKSTIL ANONIM SIRKETI
- Erhan Kop
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Readily fibrillative polyvinyl alcohol fiber and method for manufac...
- Patent number 11,053,610
- Issue date Jul 6, 2021
- Kuraray Co., Ltd.
- Masami Kawakami
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for stretching acrylic fibres tows in a pressurised steam...
- Patent number 10,837,129
- Issue date Nov 17, 2020
- M.A.E. S.p.A.
- Marco Rovellini
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for steam drawing carbon-fiber precursor acrylic fiber bundle
- Patent number 10,604,871
- Issue date Mar 31, 2020
- Mitsubishi Chemical Corporation
- Akishige Tada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for manufacturing ultrafine fiber
- Patent number 10,208,408
- Issue date Feb 19, 2019
- JX Nippon Oil & Energy Corporation
- Hiroaki Konishi
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Apparatus for stretching acrylic fibers in a pressurized steam envi...
- Patent number 9,869,041
- Issue date Jan 16, 2018
- M.A.E. S.p.A.
- Marco Rovellini
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Process of making high tenacity, high modulus UHMWPE fiber
- Patent number 9,765,447
- Issue date Sep 19, 2017
- Honeywell International Inc.
- Thomas Tam
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for producing carbon-fiber-precursor acrylic fiber bundle
- Patent number 9,388,516
- Issue date Jul 12, 2016
- Mitsubishi Rayon Co., Ltd.
- Akira Miyauchi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing high-performance polymer fibers
- Patent number 9,205,589
- Issue date Dec 8, 2015
- POLYMER RESEARCH & DEVELOPMENT
- Pieter Jan Lemstra
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Steam drawing apparatus
- Patent number 9,032,596
- Issue date May 19, 2015
- Mitsubishi Rayon Co., Ltd.
- Akishige Tada
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Methods of continuously manufacturing polymide fibers
- Patent number 9,011,739
- Issue date Apr 21, 2015
- Beijing University of Technology
- Dezhen Wu
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process of melt-spinning polyacrylonitrile fiber
- Patent number 8,906,278
- Issue date Dec 9, 2014
- Donghua University
- Muhuo Yu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus for pressure steam treatment of carbon fiber precursor ac...
- Patent number 8,839,492
- Issue date Sep 23, 2014
- Mitsubishi Rayon Co., Ltd.
- Yukihiro Mizutori
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Carbon fiber strand and process for producing the same
- Patent number 8,129,017
- Issue date Mar 6, 2012
- Toho Tenax Co., Ltd.
- Hidekazu Yoshikawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Carbon fiber strand and process for producing the same
- Patent number 8,124,228
- Issue date Feb 28, 2012
- Toho Tenax Co., Ltd.
- Hidekazu Yoshikawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Oven for drawing fibres at elevated temperature
- Patent number 7,501,082
- Issue date Mar 10, 2009
- DSM IP Assets B.V.
- Jacobus Johannes Mencke
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Heat treatment device for synthetic fiber filament yarns
- Patent number 6,929,134
- Issue date Aug 16, 2005
- Toyo Electric Co., Ltd.
- Atsuhisa Fujita
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Heat treating device for synthetic fiber yarn
- Patent number 6,908,304
- Issue date Jun 21, 2005
- Toyo Electric Co., Ltd.
- Atsuhisa Fujita
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Filament draw jet apparatus and process
- Patent number 6,660,218
- Issue date Dec 9, 2003
- E. I. Du Pont de Nemours and Company
- Michael C. Davis
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Drawing method
- Patent number 6,544,462
- Issue date Apr 8, 2003
- Ube Nitto Kasei Co., Ltd.
- Shinji Ota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polypropylene terephthalate twisted yarn and method for producing t...
- Patent number 6,399,194
- Issue date Jun 4, 2002
- Toray Industries, Inc.
- Hideaki Kunisada
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Drawing method and drawn material
- Patent number 6,203,902
- Issue date Mar 20, 2001
- Ube Nitto Kasei Co., Ltd.
- Shinji Ota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Floss yarn bulking assembly and method
- Patent number 5,780,099
- Issue date Jul 14, 1998
- Gillette Canada, Inc.
- Sean G. Gilligan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Floss yarn bulking assembly and method
- Patent number 5,558,901
- Issue date Sep 24, 1996
- Gillette Canada, Inc.
- Sean G. Gilligan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for producing polyester fiber
- Patent number 5,558,825
- Issue date Sep 24, 1996
- Toray Industries, Inc.
- Kunihiko Ueda
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Continuous process for spinning and drawing polyamide and apparatus...
- Patent number 5,487,860
- Issue date Jan 30, 1996
- BASF Corporation
- George M. Kent
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for the production of polypropylene yarn
- Patent number 5,277,859
- Issue date Jan 11, 1994
- Extrusion Systems Limited
- Ian D. Slack
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Steam-drawing process for yarns
- Patent number 5,259,098
- Issue date Nov 9, 1993
- E. I. Du Pont de Nemours and Company
- Mohinder K. Gupta
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Patents Applicationslast 30 patents

Information Patent Application
CARBON FIBERS HAVING IMPROVED STRENGTH AND MODULUS AND AN ASSOCIATE...
- Publication number 20240301590
- Publication date Sep 12, 2024
- Hexcel Corporation
- Anne Ruminski
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
READILY FIBRILLATIVE POLYVINYL ALCOHOL FIBER AND METHOD FOR MANUFAC...
- Publication number 20180179669
- Publication date Jun 28, 2018
- Kuraray Co., Ltd
- Masami KAWAKAMI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Apparatus for Stretching Acrylic Fibres Tows in a Pressurised Steam...
- Publication number 20180148867
- Publication date May 31, 2018
- M.A.E. S.P.A.
- Marco ROVELLINI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
HIGH TENACITY HIGH MODULUS UHMWPE FIBER AND THE PROCESS OF MAKING
- Publication number 20180016710
- Publication date Jan 18, 2018
- HONEYWELL INTERNATIONAL INC.
- THOMAS TAM
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FIBER-REINFORCED COMPOSITE MATERIAL AND METHOD FOR PRODUCING THE SAME
- Publication number 20170159212
- Publication date Jun 8, 2017
- Hitoshi KAZAMA
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
Steam Drawing Device
- Publication number 20140201961
- Publication date Jul 24, 2014
- Mitsubishi Rayon Co., Ltd.
- Akishige Tada
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
APPARATUS FOR PRESSURE STEAM TREATMENT OF CARBON FIBER PRECURSOR AC...
- Publication number 20140123713
- Publication date May 8, 2014
- Mitsubishi Rayon Co., Ltd.
- Yukihiro Mizutori
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD FOR PRODUCING CARBON-FIBER-PRECURSOR ACRYLIC FIBER BUNDLE
- Publication number 20140115848
- Publication date May 1, 2014
- MITSUBISHI RAYON CO., LTD.
- Akira Miyauchi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PROCESS FOR PRODUCING HIGH-PERFORMANCE POLYMER FIBERS
- Publication number 20130241105
- Publication date Sep 19, 2013
- POLYMER RESEARCH & DEVELOPMENT
- Pieter Jan Lemstra
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Methods of Continuously Manufacturing Polymide Fibers
- Publication number 20120228797
- Publication date Sep 13, 2012
- Beijing University of Chemical Technology
- Dezhen Wu
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PROCESSES FOR PRODUCING CARBON FIBER, THE FILAMENT THEREOF, AND PRE...
- Publication number 20120027944
- Publication date Feb 2, 2012
- Muhuo Yu
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER STRAND AND PROCESS FOR PRODUCING THE SAME
- Publication number 20100252438
- Publication date Oct 7, 2010
- TOHO TENAX, LTD.
- Hidekazu Yoshikawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER STRAND AND PROCESS FOR PRODUCING THE SAME
- Publication number 20100252439
- Publication date Oct 7, 2010
- TOHO TENAX, LTD.
- Hidekazu Yoshikawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Heat treating device for synthetic fiber yarn
- Publication number 20040247304
- Publication date Dec 9, 2004
- Atsuhisa Fujita
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
Heat treatment device for synthetic fiber filament yarns
- Publication number 20040238518
- Publication date Dec 2, 2004
- Atsuhisa Fujita
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
Oven for drawing fibres at elevated temperature
- Publication number 20040040176
- Publication date Mar 4, 2004
- Jacobus Johannes Mencke
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Filament draw jet apparatus and process
- Publication number 20030030191
- Publication date Feb 13, 2003
- Michael C. Davis
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Stretching in a gaseous atmosphere or in a fluid bed

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing acrylonitrile based fiber bundle and metho...

Method and device for manufacturing protein fiber

System and method for monofilament yarn production

Readily fibrillative polyvinyl alcohol fiber and method for manufac...

Apparatus for stretching acrylic fibres tows in a pressurised steam...

Process for steam drawing carbon-fiber precursor acrylic fiber bundle

Method for manufacturing ultrafine fiber

Apparatus for stretching acrylic fibers in a pressurized steam envi...

Process of making high tenacity, high modulus UHMWPE fiber

Method for producing carbon-fiber-precursor acrylic fiber bundle

Process for producing high-performance polymer fibers

Steam drawing apparatus

Methods of continuously manufacturing polymide fibers

Process of melt-spinning polyacrylonitrile fiber

Apparatus for pressure steam treatment of carbon fiber precursor ac...

Carbon fiber strand and process for producing the same

Carbon fiber strand and process for producing the same

Oven for drawing fibres at elevated temperature

Heat treatment device for synthetic fiber filament yarns

Heat treating device for synthetic fiber yarn

Filament draw jet apparatus and process

Drawing method

Polypropylene terephthalate twisted yarn and method for producing t...

Drawing method and drawn material

Floss yarn bulking assembly and method

Floss yarn bulking assembly and method

Method and apparatus for producing polyester fiber

Continuous process for spinning and drawing polyamide and apparatus...

Method for the production of polypropylene yarn

Steam-drawing process for yarns

Patents Applicationslast 30 patents

CARBON FIBERS HAVING IMPROVED STRENGTH AND MODULUS AND AN ASSOCIATE...

READILY FIBRILLATIVE POLYVINYL ALCOHOL FIBER AND METHOD FOR MANUFAC...

Apparatus for Stretching Acrylic Fibres Tows in a Pressurised Steam...

HIGH TENACITY HIGH MODULUS UHMWPE FIBER AND THE PROCESS OF MAKING

FIBER-REINFORCED COMPOSITE MATERIAL AND METHOD FOR PRODUCING THE SAME

Steam Drawing Device

APPARATUS FOR PRESSURE STEAM TREATMENT OF CARBON FIBER PRECURSOR AC...

METHOD FOR PRODUCING CARBON-FIBER-PRECURSOR ACRYLIC FIBER BUNDLE

PROCESS FOR PRODUCING HIGH-PERFORMANCE POLYMER FIBERS

Methods of Continuously Manufacturing Polymide Fibers

PROCESSES FOR PRODUCING CARBON FIBER, THE FILAMENT THEREOF, AND PRE...

CARBON FIBER STRAND AND PROCESS FOR PRODUCING THE SAME

CARBON FIBER STRAND AND PROCESS FOR PRODUCING THE SAME

Heat treating device for synthetic fiber yarn

Heat treatment device for synthetic fiber filament yarns

Oven for drawing fibres at elevated temperature

Filament draw jet apparatus and process