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MX2020012872A - Neumatico para las ruedas de vehiculos. - Google Patents

Neumatico para las ruedas de vehiculos.

Info

Publication number
MX2020012872A
MX2020012872A MX2020012872A MX2020012872A MX2020012872A MX 2020012872 A MX2020012872 A MX 2020012872A MX 2020012872 A MX2020012872 A MX 2020012872A MX 2020012872 A MX2020012872 A MX 2020012872A MX 2020012872 A MX2020012872 A MX 2020012872A
Authority
MX
Mexico
Prior art keywords
adhesive layer
carcass structure
tyre
sidewalls
sidewall
Prior art date
Application number
MX2020012872A
Other languages
English (en)
Inventor
Thomas Hanel
Raffaella Donetti
Luigia Rossiello
Valeria Rosaria Cipolletti
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of MX2020012872A publication Critical patent/MX2020012872A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J115/00—Adhesives based on rubber derivatives
    • 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
    • B60C1/0025—Compositions of the sidewalls
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/001—Decorating, marking or the like
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/04—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof having annular inlays or covers, e.g. white sidewalls
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J107/00—Adhesives based on natural rubber
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/334—Applications of adhesives in processes or use of adhesives in the form of films or foils as a label
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2407/00—Presence of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2415/00—Presence of rubber derivatives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2453/00—Presence of block copolymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Tires In General (AREA)

Abstract

La presente invención corresponde a un neumático (100) para vehículos que comprende al menos una estructura de carcasa (101), una banda de rodadura (109) colocada en una posición radialmente externa a dicha estructura de carcasa, y un par de paredes laterales (108) colocadas lateralmente en los lados opuestos con respecto a dicha estructura de carcasa, donde se aplica una etiqueta (120) en al menos una pared lateral de dicho par de paredes laterales (108), comprendiendo dicha etiqueta (120) una capa protectora (121), una capa adhesiva (123) y posiblemente una o más capas de tinta (122) interpuestas entre dicha capa protectora (121) y dicha capa adhesiva (123), donde dicha capa adhesiva (123) adhiere la etiqueta (120) a la superficie de dicha pared lateral, donde dicha capa adhesiva (123) comprende un adhesivo activado térmicamente que comprende una mezcla que comprende (1) caucho natural o sintético, opcionalmente funcionalizado con grupos carboxilo o epoxi, (ii) copolímeros de bloque del tipo ABA, y 20 opcionalmente (iii) caucho de uretano, donde dichos adhesivos activados térmicamente exhiben una fuerza de adherencia medida . según la norma ISO 11339 sobre PET sin tratar superficialmente a una temperatura de 23ºC, igual o superior a aproximadamente 2N.
MX2020012872A 2018-06-11 2019-06-10 Neumatico para las ruedas de vehiculos. MX2020012872A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT201800006213 2018-06-11
PCT/IB2019/054819 WO2019239287A1 (en) 2018-06-11 2019-06-10 Tyre for vehicle wheels

Publications (1)

Publication Number Publication Date
MX2020012872A true MX2020012872A (es) 2021-01-20

Family

ID=63491914

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020012872A MX2020012872A (es) 2018-06-11 2019-06-10 Neumatico para las ruedas de vehiculos.

Country Status (4)

Country Link
EP (1) EP3802113B1 (es)
CN (1) CN112351880B (es)
MX (1) MX2020012872A (es)
WO (1) WO2019239287A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114790304A (zh) * 2022-04-20 2022-07-26 福沃克汽车技术（苏州）有限公司 一种汽车悬架衬套用高阻尼橡胶组合物及其制备方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1180690A (ja) * 1997-07-17 1999-03-26 Oji Paper Co Ltd タイヤ用粘着剤組成物および粘着シート
KR100414804B1 (ko) * 2001-10-15 2004-01-13 금호타이어 주식회사 타이어 트레드 라벨용 점착제 조성물
DE602004021830D1 (es) * 2003-10-17 2009-08-13 Lintec Corp
EP1780252B1 (en) * 2004-12-27 2015-01-14 Lintec Corporation Pressure-sensitive adhesive sheet for tire
FR2900156B1 (fr) * 2006-04-20 2008-07-04 Michelin Soc Tech Ceinture de pneumatique incorporant un agent antioxydant.
US20100092716A1 (en) * 2008-10-14 2010-04-15 Spychalsky Joseph J Label with adhesive surface
EP2424738B1 (en) * 2009-04-29 2014-04-02 Pirelli Tyre S.p.A. Tire with controlled resistance to the formation of surface defects
KR20170062471A (ko) * 2014-09-30 2017-06-07 니폰 제온 가부시키가이샤 블록 공중합체 조성물, 점착제 조성물 및 점착 시트

Also Published As

Publication number Publication date
EP3802113C0 (en) 2024-02-07
EP3802113A1 (en) 2021-04-14
CN112351880A (zh) 2021-02-09
EP3802113B1 (en) 2024-02-07
CN112351880B (zh) 2023-03-24
WO2019239287A1 (en) 2019-12-19

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