PT4065761T - Método para o tratamento de cordas para as camadas de reforço de pneus pneumáticos - Google Patents
Método para o tratamento de cordas para as camadas de reforço de pneus pneumáticosInfo
- Publication number
- PT4065761T PT4065761T PT208166363T PT20816636T PT4065761T PT 4065761 T PT4065761 T PT 4065761T PT 208166363 T PT208166363 T PT 208166363T PT 20816636 T PT20816636 T PT 20816636T PT 4065761 T PT4065761 T PT 4065761T
- Authority
- PT
- Portugal
- Prior art keywords
- cords
- treatment
- reinforcing layers
- pneumatic tyres
- tyres
- Prior art date
Links
- 230000003014 reinforcing effect Effects 0.000 title 1
Classifications
-
- 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
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/70—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment combined with mechanical treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
- B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
- B29B15/125—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex by dipping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
-
- 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
- B60C9/0064—Reinforcements comprising monofilaments
-
- 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
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
- B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different 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
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/48—Tyre cords
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
- B29D2030/383—Chemical treatment of the reinforcing elements, e.g. cords, wires and filamentary materials, to increase the adhesion to the rubber
-
- 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
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C2009/2074—Physical properties or dimension of the belt cord
- B60C2009/2077—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
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C2009/2074—Physical properties or dimension of the belt cord
- B60C2009/2083—Density in width direction
-
- 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
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C2009/2074—Physical properties or dimension of the belt cord
- B60C2009/2096—Twist structures
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
- D06M15/41—Phenol-aldehyde or phenol-ketone resins
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Tires In General (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102019000022524A IT201900022524A1 (it) | 2019-11-29 | 2019-11-29 | Metodo per il trattamento di corde per strati di rinforzo di pneumatici |
Publications (1)
Publication Number | Publication Date |
---|---|
PT4065761T true PT4065761T (pt) | 2024-03-27 |
Family
ID=70009151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT208166363T PT4065761T (pt) | 2019-11-29 | 2020-11-27 | Método para o tratamento de cordas para as camadas de reforço de pneus pneumáticos |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230009169A1 (pt) |
EP (1) | EP4065761B1 (pt) |
JP (1) | JP7402337B2 (pt) |
KR (1) | KR20220102654A (pt) |
CN (1) | CN114746605B (pt) |
ES (1) | ES2974381T3 (pt) |
IT (1) | IT201900022524A1 (pt) |
PT (1) | PT4065761T (pt) |
WO (1) | WO2021105952A1 (pt) |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54107003A (en) * | 1978-02-10 | 1979-08-22 | Asahi Chem Ind Co Ltd | Radial tire |
JPS63165547A (ja) * | 1986-12-25 | 1988-07-08 | 東レ株式会社 | 高弾性率ポリエステタルタイヤコ−ドおよびその製造方法 |
DE68923038T2 (de) * | 1988-07-15 | 1995-12-14 | Du Pont | Monofilament zum Einbetten in Kautschuk. |
ES2047120T3 (es) * | 1988-08-23 | 1994-02-16 | Bridgestone Corp | Neumaticos. |
AU618821B2 (en) * | 1988-12-22 | 1992-01-09 | E.I. Du Pont De Nemours And Company | High tenacity, oblong cross-section monofilaments |
AU619569B2 (en) * | 1988-12-22 | 1992-01-30 | E.I. Du Pont De Nemours And Company | Tire cord monofilaments |
AU7826391A (en) * | 1990-06-14 | 1991-12-19 | E.I. Du Pont De Nemours And Company | Polyester monofilaments for reinforcing tires |
JPH09188106A (ja) * | 1995-11-06 | 1997-07-22 | Bridgestone Corp | 空気入りラジアルタイヤ |
JPH09202112A (ja) * | 1995-11-21 | 1997-08-05 | Bridgestone Corp | 空気入りラジアルタイヤ |
JP4818495B2 (ja) * | 1999-08-25 | 2011-11-16 | 株式会社ブリヂストン | ラジアルタイヤ |
EP1111103A1 (en) * | 1999-12-20 | 2001-06-27 | Acordis Industrial Fibers BV | Dipped cord made of melt spun filament yarns of an alternating copolymer and a process for manufacturing said cord |
JP2002105788A (ja) * | 2000-09-27 | 2002-04-10 | Bridgestone Corp | コード材及びタイヤ |
JP4563624B2 (ja) * | 2001-08-20 | 2010-10-13 | 旭化成せんい株式会社 | ポリケトン交撚コード |
JP2003193331A (ja) * | 2001-12-19 | 2003-07-09 | Unitica Fibers Ltd | 耐アミン性を有するゴム補強用ポリエステルモノフィラメント |
JP2006274528A (ja) * | 2005-03-03 | 2006-10-12 | Toyobo Co Ltd | ポリエステルタイヤキャッププライコードおよびその製造方法 |
JP2008038295A (ja) * | 2006-08-08 | 2008-02-21 | Toyobo Co Ltd | 高耐熱ポリエステルディップコードおよびその製造方法 |
JP2008273454A (ja) * | 2007-05-02 | 2008-11-13 | Toyo Tire & Rubber Co Ltd | 空気入りラジアルタイヤ |
JP2009161872A (ja) * | 2007-12-28 | 2009-07-23 | Bridgestone Corp | 有機繊維コード用接着剤組成物、及びその接着剤組成物を用いたゴム製品の製造方法 |
CN102199878B (zh) * | 2011-04-12 | 2013-01-09 | 可隆(南京)特种纺织品有限公司 | 一种聚酯帘子布1次浸胶液及其浸胶处理方法 |
JP2011202342A (ja) * | 2011-07-22 | 2011-10-13 | Bridgestone Corp | タイヤ用補強材及び空気入りタイヤ |
JP6008680B2 (ja) * | 2011-09-30 | 2016-10-19 | 株式会社ブリヂストン | 接着剤組成物およびそれを用いたタイヤ用コード |
US20140352273A1 (en) * | 2011-12-30 | 2014-12-04 | Kolon Industries, Inc. | Poly(ethyleneterephthalate) drawn fiber, poly(ethyleneterephthalate) tire-cord and manufacturing method thereof |
JP6133625B2 (ja) * | 2013-02-28 | 2017-05-24 | 株式会社ブリヂストン | 空気入り安全タイヤ |
JP6162978B2 (ja) * | 2013-02-28 | 2017-07-12 | 株式会社ブリヂストン | 空気入り安全タイヤ |
US20150375573A1 (en) * | 2013-02-28 | 2015-12-31 | Bridgestone Corporation | Pneumatic safety tire |
CN105026185B (zh) * | 2013-02-28 | 2017-05-10 | 株式会社普利司通 | 充气安全轮胎 |
JP6208438B2 (ja) * | 2013-02-28 | 2017-10-04 | 株式会社ブリヂストン | 空気入り安全タイヤ |
US20170080757A1 (en) * | 2014-03-12 | 2017-03-23 | Kordsa Global Endustriyel Iplik Ve Kord Bezi Sanay I Ve Ticaret Anonim Sirketi | A pneumatic radial tire with hybrid cord reinforcement |
US20180304691A1 (en) * | 2015-10-14 | 2018-10-25 | Bridgestone Corporation | Rubber-reinforcing fiber, rubber-fiber composite, and pneumatic tire using same |
RU2711856C2 (ru) * | 2016-07-01 | 2020-01-22 | Кордса Текник Текстил Аноним Ширкети | Новый биэластичный шинный корд из полиэстера в качестве армирующего слоя брекера |
JP2018031086A (ja) * | 2016-08-23 | 2018-03-01 | 株式会社ブリヂストン | 空気入りタイヤ及びその製造方法 |
KR102324817B1 (ko) * | 2017-03-30 | 2021-11-09 | 코오롱인더스트리 주식회사 | 고무 보강재용 친환경 접착 조성물 및 이를 이용한 고무 보강재의 제조방법 |
-
2019
- 2019-11-29 IT IT102019000022524A patent/IT201900022524A1/it unknown
-
2020
- 2020-11-27 WO PCT/IB2020/061235 patent/WO2021105952A1/en unknown
- 2020-11-27 JP JP2022531570A patent/JP7402337B2/ja active Active
- 2020-11-27 KR KR1020227021703A patent/KR20220102654A/ko unknown
- 2020-11-27 US US17/780,661 patent/US20230009169A1/en active Pending
- 2020-11-27 CN CN202080082685.2A patent/CN114746605B/zh active Active
- 2020-11-27 ES ES20816636T patent/ES2974381T3/es active Active
- 2020-11-27 EP EP20816636.3A patent/EP4065761B1/en active Active
- 2020-11-27 PT PT208166363T patent/PT4065761T/pt unknown
Also Published As
Publication number | Publication date |
---|---|
KR20220102654A (ko) | 2022-07-20 |
CN114746605B (zh) | 2024-05-28 |
JP2023504121A (ja) | 2023-02-01 |
WO2021105952A1 (en) | 2021-06-03 |
EP4065761B1 (en) | 2024-01-31 |
EP4065761A1 (en) | 2022-10-05 |
ES2974381T3 (es) | 2024-06-27 |
IT201900022524A1 (it) | 2021-05-29 |
US20230009169A1 (en) | 2023-01-12 |
CN114746605A (zh) | 2022-07-12 |
JP7402337B2 (ja) | 2023-12-20 |
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