WO2018124982A1 - Fil câblé de nappe sommet en polyester bi-élastique - Google Patents
Fil câblé de nappe sommet en polyester bi-élastique Download PDFInfo
- Publication number
- WO2018124982A1 WO2018124982A1 PCT/TR2016/050546 TR2016050546W WO2018124982A1 WO 2018124982 A1 WO2018124982 A1 WO 2018124982A1 TR 2016050546 W TR2016050546 W TR 2016050546W WO 2018124982 A1 WO2018124982 A1 WO 2018124982A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cap ply
- ply cord
- polyester
- cord
- tase
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title claims abstract description 43
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 10
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 10
- -1 polyethylene terephthalate Polymers 0.000 claims description 6
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 claims 1
- 239000011112 polyethylene naphthalate Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 239000004677 Nylon Substances 0.000 description 15
- 229920001778 nylon Polymers 0.000 description 15
- 239000004760 aramid Substances 0.000 description 7
- 229920003235 aromatic polyamide Polymers 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000009998 heat setting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
-
- 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
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
- B60C2009/2252—Physical properties or dimension of the zero degree ply 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
- B60C9/18—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
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
- B60C2009/2252—Physical properties or dimension of the zero degree ply cords
- B60C2009/2257—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
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
- B60C2009/2252—Physical properties or dimension of the zero degree ply cords
- B60C2009/2261—Modulus of the 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
- B60C9/18—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
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
- B60C2009/2252—Physical properties or dimension of the zero degree ply cords
- B60C2009/2285—Twist structures
Definitions
- the length of high 3% TASE zone is at least 5 and maximum 20 mm, and the length of low 3% TASE zone is also at least 5 and maximum 20 mm.
- the lengths of high and low TASE zones can be equal or different.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
La présente invention concerne un nouveau renfort de fil câblé de pneu en polyester qui a des propriétés de traction différentes par intermittence au niveau de ses différentes parties le long du câble. Un tel nouveau fil câblé de pneu en polyester bi-élastique améliore l'aptitude au traitement, la durabilité à grande vitesse, supprime l'aplanissement et permet des accrochages élevés pendant des processus de construction et de cuisson de pneu lorsqu'il est utilisé en tant que nappe sommet à degré zéro enroulée en spirale dans des pneus radiaux.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/TR2016/050546 WO2018124982A1 (fr) | 2016-12-28 | 2016-12-28 | Fil câblé de nappe sommet en polyester bi-élastique |
| EP16836127.7A EP3509873A1 (fr) | 2016-12-28 | 2016-12-28 | Fil câblé de nappe sommet en polyester bi-élastique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/TR2016/050546 WO2018124982A1 (fr) | 2016-12-28 | 2016-12-28 | Fil câblé de nappe sommet en polyester bi-élastique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018124982A1 true WO2018124982A1 (fr) | 2018-07-05 |
Family
ID=58016769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/TR2016/050546 WO2018124982A1 (fr) | 2016-12-28 | 2016-12-28 | Fil câblé de nappe sommet en polyester bi-élastique |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP3509873A1 (fr) |
| WO (1) | WO2018124982A1 (fr) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0423213A1 (fr) * | 1988-07-05 | 1991-04-24 | Allied Signal Inc | Fil polyester dimensionnellement stable pour cables traites de haute tenacite. |
| US6799618B2 (en) | 2002-12-18 | 2004-10-05 | The Goodyear Tire & Rubber Company | Pneumatic tire having an overlay reinforcement |
| US20070243375A1 (en) * | 2004-05-18 | 2007-10-18 | Toyo Boseki Kabushiki Kaisha | Polyester Cord for Reinforcement of Rubber and a Method for Producing the Same |
| US7584774B2 (en) | 2003-10-06 | 2009-09-08 | Bridgestone Corporation | Pneumatic radial tire with polyethylene terephthalate cord belt reinforcing layer |
| DE102009003359A1 (de) * | 2009-01-19 | 2010-07-22 | Continental Reifen Deutschland Gmbh | Kord zur Verwendung als Festigkeitsträger in einer Gürtelbandage eines Fahrzeugluftreifens |
| US20130025758A1 (en) | 2011-07-25 | 2013-01-31 | Hankook Tire Co., Ltd. | Hybrid cord composed of aramid cord and nylon 66 cord, and pneumatic tire using the same as reinforcing cord |
| WO2014102672A1 (fr) * | 2012-12-25 | 2014-07-03 | Kordsa Global Endustriyel Iplik Ve Kord Bezi Sanayi Ve Ticaret Anonim Sirketi | Matériau de renfort de pneumatique |
| WO2015097655A2 (fr) * | 2013-12-25 | 2015-07-02 | Kordsa Global Endüstriyel Iplik Ve Kord Bezi Sanayi Ve Ticaret Anonim Sirketi | Pneu radial |
| US20160288577A1 (en) * | 2013-11-19 | 2016-10-06 | Continental Reifen Deutschland Gmbh | Hybrid reinforcement |
-
2016
- 2016-12-28 WO PCT/TR2016/050546 patent/WO2018124982A1/fr unknown
- 2016-12-28 EP EP16836127.7A patent/EP3509873A1/fr not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0423213A1 (fr) * | 1988-07-05 | 1991-04-24 | Allied Signal Inc | Fil polyester dimensionnellement stable pour cables traites de haute tenacite. |
| US6799618B2 (en) | 2002-12-18 | 2004-10-05 | The Goodyear Tire & Rubber Company | Pneumatic tire having an overlay reinforcement |
| US7584774B2 (en) | 2003-10-06 | 2009-09-08 | Bridgestone Corporation | Pneumatic radial tire with polyethylene terephthalate cord belt reinforcing layer |
| US20070243375A1 (en) * | 2004-05-18 | 2007-10-18 | Toyo Boseki Kabushiki Kaisha | Polyester Cord for Reinforcement of Rubber and a Method for Producing the Same |
| DE102009003359A1 (de) * | 2009-01-19 | 2010-07-22 | Continental Reifen Deutschland Gmbh | Kord zur Verwendung als Festigkeitsträger in einer Gürtelbandage eines Fahrzeugluftreifens |
| US20130025758A1 (en) | 2011-07-25 | 2013-01-31 | Hankook Tire Co., Ltd. | Hybrid cord composed of aramid cord and nylon 66 cord, and pneumatic tire using the same as reinforcing cord |
| WO2014102672A1 (fr) * | 2012-12-25 | 2014-07-03 | Kordsa Global Endustriyel Iplik Ve Kord Bezi Sanayi Ve Ticaret Anonim Sirketi | Matériau de renfort de pneumatique |
| US20160288577A1 (en) * | 2013-11-19 | 2016-10-06 | Continental Reifen Deutschland Gmbh | Hybrid reinforcement |
| WO2015097655A2 (fr) * | 2013-12-25 | 2015-07-02 | Kordsa Global Endüstriyel Iplik Ve Kord Bezi Sanayi Ve Ticaret Anonim Sirketi | Pneu radial |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3509873A1 (fr) | 2019-07-17 |
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