EP3720998A4 - High performance polyester tire cords - Google Patents

High performance polyester tire cords Download PDF

Info

Publication number
EP3720998A4
EP3720998A4 EP18910982.0A EP18910982A EP3720998A4 EP 3720998 A4 EP3720998 A4 EP 3720998A4 EP 18910982 A EP18910982 A EP 18910982A EP 3720998 A4 EP3720998 A4 EP 3720998A4
Authority
EP
European Patent Office
Prior art keywords
high performance
tire cords
polyester tire
performance polyester
cords
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP18910982.0A
Other languages
German (de)
French (fr)
Other versions
EP3720998A2 (en
Inventor
Sadettin Fidan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kordsa Teknik Tekstil AS
Original Assignee
Kordsa Teknik Tekstil AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kordsa Teknik Tekstil AS filed Critical Kordsa Teknik Tekstil AS
Publication of EP3720998A2 publication Critical patent/EP3720998A2/en
Publication of EP3720998A4 publication Critical patent/EP3720998A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/48—Tyre cords
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0042—Reinforcements made of synthetic materials
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
    • D02G3/28—Doubled, plied, or cabled threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C2009/0071—Reinforcements or ply arrangement of pneumatic tyres characterised by special physical properties of the reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C2009/0071—Reinforcements or ply arrangement of pneumatic tyres characterised by special physical properties of the reinforcements
    • B60C2009/0092—Twist structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B60C2009/0425—Diameters of the cords; Linear density thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B60C2009/0466—Twist structures
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
EP18910982.0A 2017-12-07 2018-11-28 High performance polyester tire cords Withdrawn EP3720998A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2017/19814A TR201719814A2 (en) 2017-12-07 2017-12-07 HIGH PERFORMANCE POLYESTER TIRE CORD
PCT/TR2018/050741 WO2019182539A2 (en) 2017-12-07 2018-11-28 High performance polyester tire cords

Publications (2)

Publication Number Publication Date
EP3720998A2 EP3720998A2 (en) 2020-10-14
EP3720998A4 true EP3720998A4 (en) 2021-09-01

Family

ID=67952425

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18910982.0A Withdrawn EP3720998A4 (en) 2017-12-07 2018-11-28 High performance polyester tire cords

Country Status (5)

Country Link
EP (1) EP3720998A4 (en)
KR (1) KR20200088894A (en)
CN (1) CN111670275A (en)
TR (1) TR201719814A2 (en)
WO (1) WO2019182539A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB526163A (en) * 1938-10-25 1940-09-12 Wingfoot Corp Improvements in and relating to cords for reinforcing tyres, belting, hose and other articles
WO2016124422A1 (en) * 2015-02-03 2016-08-11 Compagnie Generale Des Etablissements Michelin Radial tyre having an improved belt structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422873A (en) * 1967-07-24 1969-01-21 Firestone Tire & Rubber Co Tire cord
US3603071A (en) * 1970-04-22 1971-09-07 Goodyear Tire & Rubber Cords for annular reinforcing tire belts
US4877073A (en) * 1988-02-17 1989-10-31 The Goodyear Tire & Rubber Company Cables and tires reinforced by said cables
JPH01213489A (en) * 1988-02-19 1989-08-28 Sumitomo Electric Ind Ltd Twisting method of metal wire and device therefor
JP3118152B2 (en) * 1993-11-30 2000-12-18 株式会社ブリヂストン Pneumatic tire
US5855704A (en) * 1996-10-04 1999-01-05 The Goodyear Tire & Rubber Company Pneumatic tire with polyester belt cord
US7712499B2 (en) * 2002-01-24 2010-05-11 Bridgestone Corporation Pneumatic radial tire with specified belt layer
JP2004210194A (en) * 2003-01-07 2004-07-29 Bridgestone Corp Radial tire
US7780560B2 (en) * 2006-10-27 2010-08-24 Veyance Technologies, Inc. Power transmission belt
KR101307440B1 (en) * 2013-01-28 2013-09-12 주식회사 텍스랜드앤넥스코 A method for manufacturing a cord yarn having improved stability

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB526163A (en) * 1938-10-25 1940-09-12 Wingfoot Corp Improvements in and relating to cords for reinforcing tyres, belting, hose and other articles
WO2016124422A1 (en) * 2015-02-03 2016-08-11 Compagnie Generale Des Etablissements Michelin Radial tyre having an improved belt structure

Also Published As

Publication number Publication date
WO2019182539A3 (en) 2019-12-05
CN111670275A (en) 2020-09-15
EP3720998A2 (en) 2020-10-14
WO2019182539A2 (en) 2019-09-26
KR20200088894A (en) 2020-07-23
TR201719814A2 (en) 2019-06-21

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