Stretching in two or more steps, with or without intermediate steps

Industry

CPC
D02J1/228

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

D02J1/228Stretching in two or more steps, with or without intermediate steps

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing PET/PTT parallel complex filament with high se...
- Patent number 12,000,065
- Issue date Jun 4, 2024
- TONGKUN GROUP CO., LTD.
- Xuzhen Zhang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Deodorant and antibacterial protective cloth and manufacturing meth...
- Patent number 11,946,170
- Issue date Apr 2, 2024
- QUANN CHENG INTERNATIONAL CO., LTD.
- Hsing-Hsun Lee
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fiber and method of forming the same
- Patent number 11,898,276
- Issue date Feb 13, 2024
- FORMOSA PLASTICS CORPORATION
- Kun-Yeh Tsai
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method of making a nonwoven web
- Patent number 11,560,658
- Issue date Jan 24, 2023
- Kimberly-Clark Worldwide, Inc.
- Timothy D. Ferguson
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Draw device
- Patent number 11,535,955
- Issue date Dec 27, 2022
- Trützschler Group SE
- Lassad Nasri
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacturing method of a thermoplastic elastomer yarn
- Patent number 11,432,611
- Issue date Sep 6, 2022
- JEONGSAN INTERNATIONAL CO., LTD
- Gu Hwan Kim
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of manufacturing high-strength synthetic fiber utilizing hig...
- Patent number 11,390,965
- Issue date Jul 19, 2022
- Shi Yin
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method to produce micro and nanofibers with controlled diameter and...
- Patent number 11,384,456
- Issue date Jul 12, 2022
- Drexel University
- Li-Hsin Han
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polyethylene fiber, manufacturing method thereof, and manufacturing...
- Patent number 11,332,851
- Issue date May 17, 2022
- HUVIS CO. LTD.
- Seong-Hoon Kim
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Continuous method for producing a thermally stabilized multifilamen...
- Patent number 11,242,623
- Issue date Feb 8, 2022
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Jens Erdmann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Easy-to-dye porous modified polyester fiber and preparing method th...
- Patent number 11,142,850
- Issue date Oct 12, 2021
- JIANGSU HENGLI CHEMICAL FIBRE CO., LTD.
- Xiaohua Sun
- 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
Continuous method and system for the production of at least one pol...
- Patent number 11,021,811
- Issue date Jun 1, 2021
- Braskem S.A.
- Marcos Roberto Paulino Bueno
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method to produce micro and nanofibers with controlled diameter and...
- Patent number 10,837,131
- Issue date Nov 17, 2020
- Drexel University
- Li-Hsin Han
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process and apparatus for the production of a low-shrinkage aliphat...
- Patent number 10,689,778
- Issue date Jun 23, 2020
- Truetzschler GmbH & Co. KG
- Lassad Nasri
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Multi-stage drawing technique for forming porous fibers
- Patent number 10,640,890
- Issue date May 5, 2020
- Kimberly-Clark Worldwide, Inc.
- Neil T. Scholl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyethylene fiber, manufacturing method thereof, and manufacturing...
- Patent number 10,513,803
- Issue date Dec 24, 2019
- HUVIS CORPORATION, LTD.
- Seong-Hoon Kim
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for manufacturing nylon 66 hollow fiber
- Patent number 10,344,401
- Issue date Jul 9, 2019
- CHAIN YARN CO., LTD.
- Yen-Hsiao Chen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Carbon fiber precursor fiber bundle, production method and producti...
- Patent number 10,308,472
- Issue date Jun 4, 2019
- Mitsubishi Chemical Corporation
- Katsuhiko Ikeda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Carbon fibers having improved strength and modulus and an associate...
- Patent number 10,151,051
- Issue date Dec 11, 2018
- Hexcel Corporation
- Carlos A. León y León
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Drawing device and drawing method
- Patent number 10,106,919
- Issue date Oct 23, 2018
- Kuraray Co., Ltd.
- Hideki Kamada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for making gas-separation membranes having improved flux and...
- Patent number 9,987,600
- Issue date Jun 5, 2018
- Generon IGS, Inc.
- Frederick L. Coan
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for preparing hernia mesh from monofilament
- Patent number 9,883,935
- Issue date Feb 6, 2018
- Samyang Biopharmaceuticals Corporation
- Guw-dong Yeo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacturing method for transparent fiber
- Patent number 9,834,866
- Issue date Dec 5, 2017
- Taiwan Textile Research Institute
- Shang-Chih Chou
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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 of preparing polyester fiber for seat belt
- Patent number 9,732,447
- Issue date Aug 15, 2017
- Kolon Industries, Inc.
- Byoung-Wook An
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Carbon fibers having improved strength and modulus and an associate...
- Patent number 9,677,195
- Issue date Jun 13, 2017
- Hexcel Corporation
- Carlos A. León y León
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polyester fiber suitable for air bag and method for producing the p...
- Patent number 9,499,928
- Issue date Nov 22, 2016
- Kolon Industries, Inc.
- Jae-Hyung Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multistage drawing process for drawing polymeric elongated objects
- Patent number 9,428,599
- Issue date Aug 30, 2016
- DSM IP Assets B.V.
- Reinard Jozef Maria Steeman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Carbon fibers having improved strength and modulus and an associate...
- Patent number 9,340,905
- Issue date May 17, 2016
- Hexcel Corporation
- Carlos A. León y León
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MAKING A NONWOVEN WEB
- Publication number 20230107550
- Publication date Apr 6, 2023
- Kimberly-Clark Worldwide, Inc.
- Timothy D. Ferguson
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
DEODORANT AND ANTIBACTERIAL HIGH-STRENGTH PROTECTIVE CLOTH AND MANU...
- Publication number 20230051948
- Publication date Feb 16, 2023
- QUANN CHENG INTERNATIONAL CO., LTD.
- Hsing-Hsun LEE
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
ELASTIC FIBER, ELASTIC FIBER COVERED YARN AND REELING MANUFACTURING...
- Publication number 20230002938
- Publication date Jan 5, 2023
- SAN FANG CHEMICAL INDUSTRY CO., LTD.
- CHIH-YI LIN
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
Process for the Production of a Low-Shrinkage Aliphatic Polyamide Yarn
- Publication number 20220251733
- Publication date Aug 11, 2022
- TRUETZSCHLER GROUP SE
- Lassad NASRI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method to Produce Micro and Nanofibers with Controlled Diameter and...
- Publication number 20210047758
- Publication date Feb 18, 2021
- Li-Hsin Han
- B82 - NANO-TECHNOLOGY
Information Patent Application
BICOMPONENT ELASTIC FIBER COMPOSITE MATERIAL, ELASTIC MULTIFILAMENT...
- Publication number 20200224336
- Publication date Jul 16, 2020
- GOLDEN PHOENIX FIBERWEBS, INC.
- Kenneth CHENG
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
PROCESS AND APPARATUS FOR THE PRODUCTION OF A LOW-SHRINKAGE ALIPHAT...
- Publication number 20200208302
- Publication date Jul 2, 2020
- Truetzschler GmbH & Co. KG
- Lassad NASRI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE FIBER, MANUFACTURING METHOD THEREOF, AND MANUFACTURING...
- Publication number 20200071852
- Publication date Mar 5, 2020
- HUVIS CO. LTD.
- SEONG-HOON KIM
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Multi-Stage Drawing Technique for Forming Porous Fibers
- Publication number 20180291530
- Publication date Oct 11, 2018
- Neil T. Scholl
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
CONTINUOUS METHOD AND SYSTEM FOR THE PRODUCTION OF AT LEAST ONE POL...
- Publication number 20180282904
- Publication date Oct 4, 2018
- Braskem America, Inc.
- Marcos Roberto Paulino Bueno
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method to Produce Micro and Nanofibers with Controlled Diameter and...
- Publication number 20180171513
- Publication date Jun 21, 2018
- Drexel University
- Li-Hsin Han
- B82 - NANO-TECHNOLOGY
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
PROCESS AND APPARATUS FOR THE PRODUCTION OF A LOW-SHRINKAGE ALIPHAT...
- Publication number 20170327972
- Publication date Nov 16, 2017
- Truetzschler GmbH & Co. KG
- Lassad NASRI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Carbon Fibers Having Improved Strength And Modulus And An Associate...
- Publication number 20140220339
- Publication date Aug 7, 2014
- HEXCEL CORPORATION
- Carlos A. León y León
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Carbon Fibers Having Improved Strength and Modulus and an Associate...
- Publication number 20130330551
- Publication date Dec 12, 2013
- HEXCEL CORPORATION
- Carlos A. León y León
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYACRYLONITRILE FIBER MANUFACTURING METHOD AND CARBON FIBER MANUF...
- Publication number 20130264733
- Publication date Oct 10, 2013
- TORAY INDUSTRIES, INC.
- Tomoko Ichikawa
- 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
PREPARATION METHOD FOR HOLLOW CARBON FIBER
- Publication number 20130136914
- Publication date May 30, 2013
- Hyundai Motor Company
- Young-Ho Choi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYESTER FIBER AND PREPARATION METHOD FOR THE SAME
- Publication number 20130040522
- Publication date Feb 14, 2013
- KOLON INDUSTRIES, INC.
- Jae-Hyung Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
Highly Oriented and Crystalline Thermoplastic Filaments and Method...
- Publication number 20130040521
- Publication date Feb 14, 2013
- North Carolina State University
- John A. Cuculo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYGLYCOLIC ACID-BASED FIBERS AND METHOD FOR PRODUCING SAME
- Publication number 20120130024
- Publication date May 24, 2012
- Kureha Corporation
- Hiroyuki Sato
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD FOR PRODUCING POLYGLYCOLIC ACID FIBER
- Publication number 20120086147
- Publication date Apr 12, 2012
- Kureha Corporation
- Hiroyuki Sato
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER PRECURSOR FIBER BUNDLE, PRODUCTION METHOD AND PRODUCTI...
- Publication number 20120066866
- Publication date Mar 22, 2012
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko IKEDA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYESTER MONOFILAMENT AND METHOD FOR PRODUCING POLYESTER MONOFILAMENT
- Publication number 20110287676
- Publication date Nov 24, 2011
- TORAY INDUSTRIES, INC.
- Tomoyuki Ichikawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER PRECURSOR FIBER BUNDLE, PRODUCTION METHOD AND PRODUCTI...
- Publication number 20110250449
- Publication date Oct 13, 2011
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko IKEDA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CARBON FIBER PRECURSOR FIBER BUNDLE, PRODUCTION METHOD AND PRODUCTI...
- Publication number 20110243831
- Publication date Oct 6, 2011
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko Ikeda
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Carbon Fibers Having Improved Strength and Modulus and an Associate...
- Publication number 20100254887
- Publication date Oct 7, 2010
- Hexcel Corporation
- Carlos A. León y León
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD FOR PRODUCING LOWER SIZE, HIGH TENACITY AND HIGH MODULUS POL...
- Publication number 20100187716
- Publication date Jul 29, 2010
- Hunan Zhongtai Special Equipment Co., Ltd.
- Nianci Yang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Filament of polyglycolic acid resin and process for producing the same
- Publication number 20100148391
- Publication date Jun 17, 2010
- Satoshi Hashimoto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYETHYLENE NAPHTHALATE FIBER AND METHOD FOR PRODUCING THE SAME
- Publication number 20100101202
- Publication date Apr 29, 2010
- Teijin Fibers Limited
- Hisao Okumura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Stretching in two or more steps, with or without intermediate steps

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for preparing PET/PTT parallel complex filament with high se...

Deodorant and antibacterial protective cloth and manufacturing meth...

Carbon fiber and method of forming the same

Method of making a nonwoven web

Draw device

Manufacturing method of a thermoplastic elastomer yarn

Method of manufacturing high-strength synthetic fiber utilizing hig...

Method to produce micro and nanofibers with controlled diameter and...

Polyethylene fiber, manufacturing method thereof, and manufacturing...

Continuous method for producing a thermally stabilized multifilamen...

Easy-to-dye porous modified polyester fiber and preparing method th...

System and method for monofilament yarn production

Continuous method and system for the production of at least one pol...

Method to produce micro and nanofibers with controlled diameter and...

Process and apparatus for the production of a low-shrinkage aliphat...

Multi-stage drawing technique for forming porous fibers

Polyethylene fiber, manufacturing method thereof, and manufacturing...

Method for manufacturing nylon 66 hollow fiber

Carbon fiber precursor fiber bundle, production method and producti...

Carbon fibers having improved strength and modulus and an associate...

Drawing device and drawing method

Method for making gas-separation membranes having improved flux and...

Process for preparing hernia mesh from monofilament

Manufacturing method for transparent fiber

Process of making high tenacity, high modulus UHMWPE fiber

Method of preparing polyester fiber for seat belt

Carbon fibers having improved strength and modulus and an associate...

Polyester fiber suitable for air bag and method for producing the p...

Multistage drawing process for drawing polymeric elongated objects

Carbon fibers having improved strength and modulus and an associate...

Patents Applicationslast 30 patents

METHOD OF MAKING A NONWOVEN WEB

DEODORANT AND ANTIBACTERIAL HIGH-STRENGTH PROTECTIVE CLOTH AND MANU...

ELASTIC FIBER, ELASTIC FIBER COVERED YARN AND REELING MANUFACTURING...

Process for the Production of a Low-Shrinkage Aliphatic Polyamide Yarn

Method to Produce Micro and Nanofibers with Controlled Diameter and...

BICOMPONENT ELASTIC FIBER COMPOSITE MATERIAL, ELASTIC MULTIFILAMENT...

PROCESS AND APPARATUS FOR THE PRODUCTION OF A LOW-SHRINKAGE ALIPHAT...

POLYETHYLENE FIBER, MANUFACTURING METHOD THEREOF, AND MANUFACTURING...

Multi-Stage Drawing Technique for Forming Porous Fibers

CONTINUOUS METHOD AND SYSTEM FOR THE PRODUCTION OF AT LEAST ONE POL...

Method to Produce Micro and Nanofibers with Controlled Diameter and...

HIGH TENACITY HIGH MODULUS UHMWPE FIBER AND THE PROCESS OF MAKING

PROCESS AND APPARATUS FOR THE PRODUCTION OF A LOW-SHRINKAGE ALIPHAT...

Carbon Fibers Having Improved Strength And Modulus And An Associate...

Carbon Fibers Having Improved Strength and Modulus and an Associate...

POLYACRYLONITRILE FIBER MANUFACTURING METHOD AND CARBON FIBER MANUF...

PROCESS FOR PRODUCING HIGH-PERFORMANCE POLYMER FIBERS

PREPARATION METHOD FOR HOLLOW CARBON FIBER

POLYESTER FIBER AND PREPARATION METHOD FOR THE SAME

Highly Oriented and Crystalline Thermoplastic Filaments and Method...

POLYGLYCOLIC ACID-BASED FIBERS AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING POLYGLYCOLIC ACID FIBER

CARBON FIBER PRECURSOR FIBER BUNDLE, PRODUCTION METHOD AND PRODUCTI...

POLYESTER MONOFILAMENT AND METHOD FOR PRODUCING POLYESTER MONOFILAMENT

CARBON FIBER PRECURSOR FIBER BUNDLE, PRODUCTION METHOD AND PRODUCTI...

CARBON FIBER PRECURSOR FIBER BUNDLE, PRODUCTION METHOD AND PRODUCTI...

Carbon Fibers Having Improved Strength and Modulus and an Associate...

METHOD FOR PRODUCING LOWER SIZE, HIGH TENACITY AND HIGH MODULUS POL...

Filament of polyglycolic acid resin and process for producing the same

POLYETHYLENE NAPHTHALATE FIBER AND METHOD FOR PRODUCING THE SAME