for manufacturing filaments from pitch

Industry

CPC
D01F9/322

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Parent Industries

DTEXTILES PAPER D01Threads, fibers D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS D01F9/00Artificial filaments or the like of other substances Manufacture thereof Apparatus specially adapted for the manufacture of carbon filaments

Current Industry

D01F9/322for manufacturing filaments from pitch

Industries

Patents Grantslast 30 patents

Information Patent Grant
Extruder systems and processes for production of petroleum coke and...
- Patent number 11,959,022
- Issue date Apr 16, 2024
- Saudi Arabian Oil Company
- Hasan Ali Al-Hashmy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Flexible pyrolysis system and method
- Patent number 10,787,610
- Issue date Sep 29, 2020
- TerraPower, LLC.
- Benjamin L. Goodrich
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fiber oxidation oven with multiple independently controllable heati...
- Patent number 9,809,909
- Issue date Nov 7, 2017
- Illinois Tool Works Inc.
- Hans L. Melgaard
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Induction furnace for high temperature operation
- Patent number 6,898,232
- Issue date May 24, 2005
- UCAR Carbon Company Inc.
- Douglas J. Miller
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Induction furnace for high temperature operation
- Patent number 6,724,803
- Issue date Apr 20, 2004
- UCAR Carbon Company Inc.
- Douglas J. Miller
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Milled carbon fiber and process for producing the same
- Patent number 6,528,036
- Issue date Mar 4, 2003
- Kashima Oil Co., Ltd.
- Yoshiyuki Nishimura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Milled carbon fiber and process for producing the same
- Patent number 6,303,095
- Issue date Oct 16, 2001
- Petoca, Ltd.
- Yoshiyuki Nishimura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fibers and process for their production
- Patent number 5,840,265
- Issue date Nov 24, 1998
- Mitsubishi Chemical Corporation
- Iwao Yamamoto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fibers and process for their production
- Patent number 5,612,015
- Issue date Mar 18, 1997
- Mitsubishi Chemical Corporation
- Iwao Yamamoto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Nozzle for spinning pitch-based carbon fibers
- Patent number 5,547,363
- Issue date Aug 20, 1996
- Petoca, Ltd.
- Yasuyuki Takai
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Small diameter pitch-based carbon fiber bundle and production metho...
- Patent number 5,425,931
- Issue date Jun 20, 1995
- Nippon Steel Corporation
- Yutaka Arai
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High elongation, high strength pitch-type carbon fiber
- Patent number 5,209,975
- Issue date May 11, 1993
- Tonen Kabushiki Kaisha
- Makoto Miyazaki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High thermal conductivity carbon fibers
- Patent number 5,169,616
- Issue date Dec 8, 1992
- E. I. Du Pont de Nemours and Company
- Roger A. Ross
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for producing high strength, melt spun carbon fibers
- Patent number 5,156,831
- Issue date Oct 20, 1992
- Clemson University
- Charles C. Fain
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High strength, melt spun carbon fibers and method for producing same
- Patent number 5,149,517
- Issue date Sep 22, 1992
- Clemson University
- Charles C. Fain
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Flameresisting apparatus
- Patent number 5,142,796
- Issue date Sep 1, 1992
- Mitsubishi Rayon Co., Ltd.
- Hisao Anzai
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for centrifugally spinning pitch carbon fibers
- Patent number 5,066,430
- Issue date Nov 19, 1991
- E. I. Du Pont de Nemours and Company
- Abraham Matthews
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for infusibilizing pitch fibers
- Patent number 4,988,492
- Issue date Jan 29, 1991
- Nitto Boseki Co., Ltd.
- Yojiro Hara
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High strength, ultra high modulus carbon fiber
- Patent number 4,983,457
- Issue date Jan 8, 1991
- Toa Nenryo Kogyo Kabushiki Kaisha
- Takashi Hino
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the manufacture of carbon fibers and feedstock therefor
- Patent number 4,927,620
- Issue date May 22, 1990
- Ashland Oil, Inc.
- Clifford Ward
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing pitch for the manufacture of high-performance...
- Patent number 4,925,547
- Issue date May 15, 1990
- Maruzen Petrochemical Co., Ltd.
- Masatoshi Tsuchitani
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the production of pitch-type carbon fibers
- Patent number 4,923,648
- Issue date May 8, 1990
- Mitsubishi Kasei Corporation
- Ryuichi Hara
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High strength high modulus carbon fibers
- Patent number 4,913,889
- Issue date Apr 3, 1990
- Kashima Oil Company
- Yasuyuki Takai
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Pitch carbon fibers and batts
- Patent number 4,861,653
- Issue date Aug 29, 1989
- E. I. Du Pont de Nemours and Company
- Robert G. Parrish
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process to prevent crack formation in the production of carbon fibers
- Patent number 4,818,449
- Issue date Apr 4, 1989
- Itaru Todorok, Director-General of Agency of Industrial Science and Technology
- Yasuhiro Yamada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the production of pitch-type carbon fibers
- Patent number 4,818,612
- Issue date Apr 4, 1989
- Mitsubishi Chemical Industries Limited
- Ryuichi Hara
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process of making a loosely formed non-woven mat of aligned carbon...
- Patent number 4,816,195
- Issue date Mar 28, 1989
- Ashland Oil, Inc.
- William P. Hettinger
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and apparatus for producing carbon fiber mat
- Patent number 4,762,652
- Issue date Aug 9, 1988
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Tamotsu Miyamori
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Rotating drum accumulator for semi-aligned carbon fibers and proces...
- Patent number 4,750,964
- Issue date Jun 14, 1988
- Ashland Oil, Inc.
- William P. Hettinger
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Aromatic pitch
- Patent number 4,715,945
- Issue date Dec 29, 1987
- E. I. Du Pont de Nemours and Company
- Ghazi Dickakian
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Pitch Compositions For Spinning Into Carbon Articles And Methods Re...
- Publication number 20230416949
- Publication date Dec 28, 2023
- ExxonMobil Technology and Engineering Company
- Stuart E. Smith
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
EXTRUDER SYSTEMS AND PROCESSES FOR PRODUCTION OF PETROLEUM COKE AND...
- Publication number 20230159828
- Publication date May 25, 2023
- Saudi Arabian Oil Company
- Hasan Ali AL-HASHMY
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FLEXIBLE PYROLYSIS SYSTEM AND METHOD
- Publication number 20210047568
- Publication date Feb 18, 2021
- TerraPower, LLC
- Benjamin L. Goodrich
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
APPARATUS FOR MANUFACTURING CARBON FIBER BY USING MICROWAVES
- Publication number 20200056306
- Publication date Feb 20, 2020
- LG CHEM, LTD.
- Sujin KIM
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
FLEXIBLE PYROLYSIS SYSTEM AND METHOD
- Publication number 20180291275
- Publication date Oct 11, 2018
- TerraPower, LLC
- Benjamin L. Goodrich
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FIBER OXIDATION OVEN WITH MULTIPLE INDEPENDENTLY CONTROLLABLE HEATI...
- Publication number 20170107646
- Publication date Apr 20, 2017
- Illinois Tool Works Inc.
- Hans L. Melgaard
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Induction furnace for high temperature operation
- Publication number 20050013339
- Publication date Jan 20, 2005
- Douglas J. Miller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Induction furnace for high temperature operation
- Publication number 20030189965
- Publication date Oct 9, 2003
- Douglas J. Miller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Milled carbon fiber and process for producing the same
- Publication number 20010051126
- Publication date Dec 13, 2001
- PETOCA, LTD.
- Yoshiyuki Nishimura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

for manufacturing filaments from pitch

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Extruder systems and processes for production of petroleum coke and...

Flexible pyrolysis system and method

Fiber oxidation oven with multiple independently controllable heati...

Induction furnace for high temperature operation

Induction furnace for high temperature operation

Milled carbon fiber and process for producing the same

Milled carbon fiber and process for producing the same

Carbon fibers and process for their production

Carbon fibers and process for their production

Nozzle for spinning pitch-based carbon fibers

Small diameter pitch-based carbon fiber bundle and production metho...

High elongation, high strength pitch-type carbon fiber

High thermal conductivity carbon fibers

Method for producing high strength, melt spun carbon fibers

High strength, melt spun carbon fibers and method for producing same

Flameresisting apparatus

Process for centrifugally spinning pitch carbon fibers

Method for infusibilizing pitch fibers

High strength, ultra high modulus carbon fiber

Process for the manufacture of carbon fibers and feedstock therefor

Process for producing pitch for the manufacture of high-performance...

Process for the production of pitch-type carbon fibers

High strength high modulus carbon fibers

Pitch carbon fibers and batts

Process to prevent crack formation in the production of carbon fibers

Process for the production of pitch-type carbon fibers

Process of making a loosely formed non-woven mat of aligned carbon...

Process and apparatus for producing carbon fiber mat

Rotating drum accumulator for semi-aligned carbon fibers and proces...

Aromatic pitch

Patents Applicationslast 30 patents

Pitch Compositions For Spinning Into Carbon Articles And Methods Re...

EXTRUDER SYSTEMS AND PROCESSES FOR PRODUCTION OF PETROLEUM COKE AND...

FLEXIBLE PYROLYSIS SYSTEM AND METHOD

APPARATUS FOR MANUFACTURING CARBON FIBER BY USING MICROWAVES

FLEXIBLE PYROLYSIS SYSTEM AND METHOD

FIBER OXIDATION OVEN WITH MULTIPLE INDEPENDENTLY CONTROLLABLE HEATI...

Induction furnace for high temperature operation

Induction furnace for high temperature operation

Milled carbon fiber and process for producing the same