CN104903120B - 轮胎覆盖层组合物 - Google Patents

轮胎覆盖层组合物 Download PDF

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Publication number
CN104903120B
CN104903120B CN201480004426.2A CN201480004426A CN104903120B CN 104903120 B CN104903120 B CN 104903120B CN 201480004426 A CN201480004426 A CN 201480004426A CN 104903120 B CN104903120 B CN 104903120B
Authority
CN
China
Prior art keywords
tire
polymeric
fibers
short
orientation
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.)
Active
Application number
CN201480004426.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN104903120A (zh
Inventor
M.A.拉蒙蒂亚
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.)
DuPont Safety and Construction Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN104903120A publication Critical patent/CN104903120A/zh
Application granted granted Critical
Publication of CN104903120B publication Critical patent/CN104903120B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • 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
    • B60C9/1821—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers comprising discrete fibres or filaments
    • 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
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • 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
    • B60C2009/2214—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 characterised by the materials 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
    • B60C2009/2223—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 with an interrupted zero degree ply, e.g. using two or more portions for the same ply
    • 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
    • B60C2009/2276—Tensile strength
    • 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
    • B60C2009/2295—Physical properties or dimension of the zero degree ply cords with different cords in the same layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201480004426.2A 2013-01-09 2014-01-09 轮胎覆盖层组合物 Active CN104903120B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361750533P 2013-01-09 2013-01-09
US61/750533 2013-01-09
PCT/US2014/010805 WO2014110217A1 (en) 2013-01-09 2014-01-09 Tire overlay composition

Publications (2)

Publication Number Publication Date
CN104903120A CN104903120A (zh) 2015-09-09
CN104903120B true CN104903120B (zh) 2018-07-03

Family

ID=50033800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480004426.2A Active CN104903120B (zh) 2013-01-09 2014-01-09 轮胎覆盖层组合物

Country Status (5)

Country Link
US (1) US9610807B2 (enExample)
EP (1) EP2943358B1 (enExample)
JP (1) JP6335193B2 (enExample)
CN (1) CN104903120B (enExample)
WO (1) WO2014110217A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3040912A1 (fr) * 2015-09-16 2017-03-17 Michelin & Cie Pneumatique comportant des cables d'armatures de carcasse presentant un bas taux de carbone
US10378129B2 (en) * 2016-07-01 2019-08-13 Kordsa Teknik Tekstil Anonim Sirketi Bielastic carbon fiber cord as cap ply
CN107471920A (zh) * 2017-09-14 2017-12-15 中策橡胶集团有限公司 一种耐久性优良的充气子午线轮胎
EP3697631B1 (fr) * 2017-10-20 2021-10-20 Compagnie Générale des Etablissements Michelin Pneumatique comprenant des elements de renfort sous forme de bandelettes stratifiees
KR102521630B1 (ko) * 2021-01-04 2023-04-14 한국타이어앤테크놀로지 주식회사 중하중용 타이어

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1222458A (zh) * 1997-12-29 1999-07-14 皮雷利轮胎股份公司 二轮车辆的高横向曲率轮胎及其制造方法
JP2000108612A (ja) * 1998-10-01 2000-04-18 Sumitomo Rubber Ind Ltd 空気入りタイヤ及び空気入りタイヤの製造方法
JP2004345609A (ja) * 2003-05-26 2004-12-09 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
JP2005239070A (ja) * 2004-02-27 2005-09-08 Sumitomo Rubber Ind Ltd 空気入りタイヤ
US20100236695A1 (en) * 2009-03-20 2010-09-23 E.I. Du Pont De Nemours And Company Tire tread block composition

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US367143A (en) 1887-07-26 Samuel eabnshaw howell
US3094511A (en) 1958-11-17 1963-06-18 Du Pont Wholly aromatic polyamides
US3354127A (en) 1966-04-18 1967-11-21 Du Pont Aromatic copolyamides
US3819587A (en) 1969-05-23 1974-06-25 Du Pont Wholly aromatic carbocyclic polycarbonamide fiber having orientation angle of less than about 45{20
US3673143A (en) 1970-06-24 1972-06-27 Du Pont Optically anisotropic spinning dopes of polycarbonamides
US3869430A (en) 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US3869429A (en) 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
US3767756A (en) 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
PH15509A (en) 1974-05-10 1983-02-03 Du Pont Improvements in an relating to synthetic polyesters
US4176705A (en) 1976-01-16 1979-12-04 The Goodyear Tire & Rubber Company Tire cord with a synthetic fiber core
JPS53294A (en) 1976-06-23 1978-01-05 Teijin Ltd Preparation of aromatic polyamide with high degree of polymerization
US4228118A (en) 1977-11-03 1980-10-14 Monsanto Company Process for producing high tenacity polyethylene fibers
US4276348A (en) 1977-11-03 1981-06-30 Monsanto Company High tenacity polyethylene fibers and process for producing same
NL177759B (nl) 1979-06-27 1985-06-17 Stamicarbon Werkwijze ter vervaardiging van een polyetheendraad, en de aldus verkregen polyetheendraad.
US4457985A (en) 1982-03-19 1984-07-03 Allied Corporation Ballistic-resistant article
DE3224453A1 (de) 1982-06-30 1984-01-05 Siemens AG, 1000 Berlin und 8000 München Ultraschall-tomographiegeraet
US4533693A (en) 1982-09-17 1985-08-06 Sri International Liquid crystalline polymer compositions, process, and products
DE3477214D1 (en) 1983-05-16 1989-04-20 Akzo Gmbh Reinforcement cord made of at least two components
US4772678A (en) 1983-09-15 1988-09-20 Commtech International Management Corporation Liquid crystalline polymer compositions, process, and products
US4703103A (en) 1984-03-16 1987-10-27 Commtech International Liquid crystalline polymer compositions, process and products
US4847350A (en) 1986-05-27 1989-07-11 The Dow Chemical Company Preparation of aromatic heterocyclic polymers
US4871004A (en) 1988-02-17 1989-10-03 The Goodyear Tire & Rubber Company Rubber containing aramid pulp reinforcement
EP0372677A3 (en) * 1988-12-05 1991-04-17 Dico Tire, Inc. Improved pneumatic tire
US5089591A (en) 1990-10-19 1992-02-18 The Dow Chemical Company Rapid advancement of molecular weight in polybenzazole oligomer dopes
US5331053A (en) 1990-12-14 1994-07-19 E. I. Du Pont De Nemours And Company Fibrid reinforced elastomers
US5276128A (en) 1991-10-22 1994-01-04 The Dow Chemical Company Salts of polybenzazole monomers and their use
CA2111349C (en) * 1992-12-14 2003-05-06 Yuichi Saito Radial tires
US5391623A (en) 1993-04-14 1995-02-21 E. I. Du Pont De Nemours And Company Elastomer/aramid fiber dispersion
JP3294378B2 (ja) 1993-04-21 2002-06-24 住友ゴム工業株式会社 空気入りタイヤ
KR100306676B1 (ko) 1993-04-28 2001-11-30 샬크비즈크 피이터 코르넬리스; 페트귄터 피리도비스이미다졸성분의강성막대형중합체
JPH09256218A (ja) * 1996-03-21 1997-09-30 Teijin Ltd 成型構造物補強用短繊維
US6106752A (en) 1996-09-24 2000-08-22 The Goodyear Tire & Rubber Company Use of injection molding to orient short fibers in desired directions
US5830395A (en) 1997-08-12 1998-11-03 E. I. Du Pont De Nemours And Company Process for making a uniform dispersion of aramid fibers and polymer
US6412533B1 (en) * 1997-12-29 2002-07-02 Pirelli Pneumatici S.P.A. High transverse-curvature tire for two-wheeled vehicles including specified belt structure
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US6899782B1 (en) 1999-09-07 2005-05-31 The Goodyear Tire & Rubber Company Orientation of short fibers in a continuous process
JP2001347809A (ja) * 2000-06-05 2001-12-18 Sumitomo Rubber Ind Ltd 空気入りタイヤ
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JP4481776B2 (ja) * 2004-09-08 2010-06-16 東洋ゴム工業株式会社 空気入りタイヤ
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1222458A (zh) * 1997-12-29 1999-07-14 皮雷利轮胎股份公司 二轮车辆的高横向曲率轮胎及其制造方法
JP2000108612A (ja) * 1998-10-01 2000-04-18 Sumitomo Rubber Ind Ltd 空気入りタイヤ及び空気入りタイヤの製造方法
JP2004345609A (ja) * 2003-05-26 2004-12-09 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
JP2005239070A (ja) * 2004-02-27 2005-09-08 Sumitomo Rubber Ind Ltd 空気入りタイヤ
US20100236695A1 (en) * 2009-03-20 2010-09-23 E.I. Du Pont De Nemours And Company Tire tread block composition

Also Published As

Publication number Publication date
EP2943358B1 (en) 2022-06-22
US20140190611A1 (en) 2014-07-10
US9610807B2 (en) 2017-04-04
EP2943358A1 (en) 2015-11-18
CN104903120A (zh) 2015-09-09
JP6335193B2 (ja) 2018-05-30
JP2016504238A (ja) 2016-02-12
WO2014110217A1 (en) 2014-07-17

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Legal Events

Date Code Title Description
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20221201

Address after: Delaware

Patentee after: DuPont Security & Construction

Address before: Wilmington, Delaware

Patentee before: E. I. du Pont de Nemours and Co.

TR01 Transfer of patent right