CN105939846B - 由至少一个通过含有芳族醛和多酚的粘合剂组合物而赋予粘性的钢增强元件增强的橡胶复合物 - Google Patents

由至少一个通过含有芳族醛和多酚的粘合剂组合物而赋予粘性的钢增强元件增强的橡胶复合物 Download PDF

Info

Publication number
CN105939846B
CN105939846B CN201580006851.XA CN201580006851A CN105939846B CN 105939846 B CN105939846 B CN 105939846B CN 201580006851 A CN201580006851 A CN 201580006851A CN 105939846 B CN105939846 B CN 105939846B
Authority
CN
China
Prior art keywords
rubber
aromatic ring
aldehyde
compound according
rubber compound
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
CN201580006851.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN105939846A (zh
Inventor
C·米舒
D·杜瓦诺
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
MICHELIN RECHERCHE ET TECHNIQUE SA
Compagnie Generale des Etablissements Michelin SCA
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 MICHELIN RECHERCHE ET TECHNIQUE SA, Compagnie Generale des Etablissements Michelin SCA filed Critical MICHELIN RECHERCHE ET TECHNIQUE SA
Publication of CN105939846A publication Critical patent/CN105939846A/zh
Application granted granted Critical
Publication of CN105939846B publication Critical patent/CN105939846B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/06—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/06—Coating on the layer surface on metal layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2405/00—Adhesive articles, e.g. adhesive tapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars
    • 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
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • B60C2009/0014—Surface treatments of steel 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
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • B60C2009/0021—Coating rubbers for steel cords

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Ropes Or Cables (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
CN201580006851.XA 2014-02-06 2015-02-05 由至少一个通过含有芳族醛和多酚的粘合剂组合物而赋予粘性的钢增强元件增强的橡胶复合物 Active CN105939846B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1450902 2014-02-06
FR1450902A FR3017133B1 (fr) 2014-02-06 2014-02-06 Composite de caoutchouc renforce d'au moins un element de renfort en acier adherise par une composition adhesive a base d'aldehyde aromatique et de polyphenol
PCT/EP2015/052361 WO2015118042A1 (fr) 2014-02-06 2015-02-05 Composite de caoutchouc renforcé d'au moins un élément de renfort en acier adhérisé par une composition adhésive à base d'aldéhyde aromatique et de polyphénol

Publications (2)

Publication Number Publication Date
CN105939846A CN105939846A (zh) 2016-09-14
CN105939846B true CN105939846B (zh) 2018-03-23

Family

ID=50829095

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580006851.XA Active CN105939846B (zh) 2014-02-06 2015-02-05 由至少一个通过含有芳族醛和多酚的粘合剂组合物而赋予粘性的钢增强元件增强的橡胶复合物

Country Status (6)

Country Link
US (1) US10864774B2 (enExample)
EP (1) EP3102406B1 (enExample)
JP (1) JP6505120B2 (enExample)
CN (1) CN105939846B (enExample)
FR (1) FR3017133B1 (enExample)
WO (1) WO2015118042A1 (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2978769B1 (fr) 2011-08-04 2013-09-27 Michelin Soc Tech Composition adhesive aqueuse a base de polyaldehyde et de polyphenol
FR3017071B1 (fr) * 2014-02-06 2016-01-29 Michelin & Cie Element de renfort metallique bronze adherise par une composition adhesive a base d'aldehyde aromatique et de polyphenol
FR3031746A1 (fr) 2015-01-21 2016-07-22 Michelin & Cie Composition de caoutchouc a haute rigidite
FR3031745A1 (fr) 2015-01-21 2016-07-22 Michelin & Cie Composition de caoutchouc a haute rigidite
WO2016116468A1 (fr) * 2015-01-21 2016-07-28 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc à haute rigidité
JP6883571B2 (ja) 2015-09-25 2021-06-09 コンパニー ゼネラール デ エタブリッスマン ミシュラン 芳香族ポリフェノール誘導体を含む高強度ゴム組成物
EP3352997B1 (fr) 2015-09-25 2019-08-21 Compagnie Générale des Etablissements Michelin Utilisation d'un dérivé de polyphénol aromatique silylé pour la fabrication d'une résine phénol-aldéhyde de renforcement d'une composition de caoutchouc
WO2017050954A1 (fr) 2015-09-25 2017-03-30 Compagnie Generale Des Etablissements Michelin Utilisation d'un dérivé de polyphénol aromatique estérifié pour la fabrication d'une résine phénol-aldéhyde de renforcement d'une composition de caoutchouc
FR3041647B1 (fr) * 2015-09-25 2017-10-27 Michelin & Cie Composition de caoutchouc a haute rigidite a base d'un derive de polyphenol aromatique
FR3045038A1 (fr) * 2015-12-14 2017-06-16 Michelin & Cie Compose pour augmenter la fluidite d'une composition de caoutchouc comprenant une resine phenol-aldehyde a base du compose
JP6840150B2 (ja) * 2015-12-14 2021-03-10 コンパニー ゼネラール デ エタブリッスマン ミシュラン 芳香族アルデヒドおよび芳香族ポリフェノールをベースとした高いレベルの流動性を有するゴム組成物
FR3045062B1 (fr) * 2015-12-14 2017-12-08 Michelin & Cie Composition de caoutchouc a haute fluidite a base d'un aldehyde aromatique et d'un polyphenol aromatique
FR3045457B1 (fr) * 2015-12-16 2017-12-15 Michelin & Cie Renfort metallique ou metallise dont la surface est revetue d’une polybenzoxazine
FR3049611A1 (fr) 2016-04-01 2017-10-06 Michelin & Cie Composition adhesive aqueuse comportant une resine thermodurcissable
FR3051473A1 (fr) 2016-05-20 2017-11-24 Michelin & Cie Composite et courroie de transmission de puissance
FR3054233A1 (fr) 2016-07-21 2018-01-26 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a haute rigidite
FR3054226A1 (fr) 2016-07-21 2018-01-26 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a haute rigidite
FR3054232A1 (fr) * 2016-07-21 2018-01-26 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a haute rigidite
FR3054234A1 (fr) * 2016-07-21 2018-01-26 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a haute rigidite
WO2018015673A1 (fr) * 2016-07-21 2018-01-25 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc à haute rigidité
FR3054231B1 (fr) * 2016-07-21 2018-07-13 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a haute rigidite
FR3054228B1 (fr) * 2016-07-21 2018-07-13 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a haute rigidite
FR3071853A1 (fr) 2017-09-29 2019-04-05 Compagnie Generale Des Etablissements Michelin Procede d'electrodeposition d'une composition adhesive comportant un sel de phosphate et une resine thermodurcissable sur un element conducteur
JP2020535268A (ja) 2017-09-29 2020-12-03 コンパニー ゼネラール デ エタブリッスマン ミシュラン リン酸塩および熱硬化性樹脂を含む接着剤組成物
FR3071839A1 (fr) 2017-09-29 2019-04-05 Compagnie Generale Des Etablissements Michelin Composite et courroie de transmission de puissance
CN111491974A (zh) * 2017-12-22 2020-08-04 米其林集团总公司 环氧官能化的酚醛树脂组合物
FR3086297B1 (fr) * 2018-09-21 2021-06-04 Michelin & Cie Composition de caoutchouc comprenant un compose polyphenolique
FR3101878B1 (fr) 2019-10-10 2021-10-01 Michelin & Cie Compositions de caoutchouc comprenant un élastomère diénique époxydé et un système de réticulation
FR3104590B1 (fr) * 2019-12-12 2021-12-03 Michelin & Cie Composite comprenant un élément de renfort et une composition de caoutchouc
WO2021182537A1 (ja) * 2020-03-11 2021-09-16 株式会社ブリヂストン 空気入りタイヤ
JP7518637B2 (ja) * 2020-03-11 2024-07-18 株式会社ブリヂストン ランフラットタイヤ
JP2021143437A (ja) * 2020-03-11 2021-09-24 株式会社ブリヂストン ゴム−有機繊維コード複合体、及びタイヤ
JP7372857B2 (ja) * 2020-03-11 2023-11-01 株式会社ブリヂストン 空気入りタイヤ
JP7688021B2 (ja) * 2020-04-30 2025-06-03 株式会社ブリヂストン 有機繊維コード用接着剤組成物、有機繊維コード‐ゴム複合体及びタイヤ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2343551A (en) * 1938-07-02 1944-03-07 Us Rubber Co Adhesive composition
CN102718934A (zh) * 2012-06-14 2012-10-10 北京彤程创展科技有限公司 一种腰果壳油改性间苯二酚类粘合树脂及其制备方法
WO2013017422A1 (fr) * 2011-08-04 2013-02-07 Compagnie Generale Des Etablissements Michelin Composition adhésive aqueuse a base de polyaldéhyde et phloroglucinol

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411980A (en) 1965-03-26 1968-11-19 Goodyear Tire & Rubber In-situ resin adhesion of reinforcing element-to-rubber
JPS56244B2 (enExample) 1973-02-02 1981-01-07
JPS5647470A (en) * 1979-09-26 1981-04-30 Nagoya Yukagaku Kogyo Kk Adhesive composition
FR2673187B1 (fr) 1991-02-25 1994-07-01 Michelin & Cie Composition de caoutchouc et enveloppes de pneumatiques a base de ladite composition.
FR2711149A1 (fr) 1993-10-15 1995-04-21 Michelin & Cie Fil en acier inoxydable pour carcasse d'enveloppe de pneumatique.
US5535612A (en) 1994-10-21 1996-07-16 The Goodyear Tire & Rubber Company Method and apparatus for drawing wire through a plurality of standard dies at the die positions
FR2732351B1 (fr) 1995-03-29 1998-08-21 Michelin & Cie Composition de caoutchouc pour enveloppe de pneumatique renfermant de la silice dopee aluminium a titre de charge renforcante
WO1999002583A1 (en) * 1997-07-08 1999-01-21 Lord Corporation Aqueous adhesive
KR20010072010A (ko) 1998-07-22 2001-07-31 미첼 롤리에르 폴리설파이드 알콕시실란, 엔아민 및 구아니딘 유도체를기본으로 하는 커플링 시스템(백색 충전제/디엔엘라스토머)
JP4596646B2 (ja) 1998-07-22 2010-12-08 ソシエテ ド テクノロジー ミシュラン ポリ硫化アルコキシシラン、ジチオリン酸亜鉛及びグアニジン誘導体に基づくカップリング系（白色充填剤／ジエンエラストマー）
JP2000219938A (ja) 1999-01-28 2000-08-08 Nippon Steel Corp 高張力鋼線用線材およびその製造方法
DE60127417T2 (de) * 2000-07-31 2007-11-29 Société de Technologie Michelin Verbundmaterial (metall/kautschuk) für reifen
FR2813886B1 (fr) * 2000-09-08 2005-04-15 Ceca Sa Resines novolaques, leur procede de preparation et leurs utilisations
FR2823215B1 (fr) 2001-04-10 2005-04-08 Michelin Soc Tech Pneumatique et bande de roulement de pneumatique comportant a titre d'agent de couplage un tetrasulfure de bis-alkoxysilane
KR20030024108A (ko) * 2001-09-17 2003-03-26 주식회사 효성 타이어 보강용 비드와이어의 코팅방법 및 그 비드와이어
JP4929807B2 (ja) 2006-04-13 2012-05-09 Ｎｏｋ株式会社 加硫接着剤組成物
FR2913355B1 (fr) 2007-03-08 2009-08-21 Michelin Soc Tech Procece de trefilage humide de fils d'acier destines au renforcement de bandages pneumatiques
US20100108225A1 (en) * 2008-10-30 2010-05-06 E. I. Du Pont De Nemours And Company Non-Load Bearing Cut Resistant Tire Side-wall Component Comprising Knitted Textile Fabric, Tire Containing Said Component, and Processes for Making Same
FR2950064B1 (fr) 2009-09-14 2011-10-14 Michelin Soc Tech Composition de caoutchouc comprenant une resine phenolique
JP2012162603A (ja) * 2011-02-03 2012-08-30 Bridgestone Corp 空気入りタイヤ
US8247490B1 (en) * 2011-02-17 2012-08-21 Milliken & Company Adhesion composition and textile materials and articles treated therewith
WO2012112240A1 (en) * 2011-02-17 2012-08-23 Milliken & Company Adhesion composition and textile materials and articles treated therewith
US20120211139A1 (en) * 2011-02-17 2012-08-23 Shulong Li Adhesion Composition and Textile Materials and Articles Treated Therewith
FR2978771B1 (fr) * 2011-08-04 2013-09-27 Michelin Soc Tech Composition adhesive aqueuse a base de polyaldehyde et 2,2', 4,4'-tetrahydroxydiphenyl sulfide
FR2978769B1 (fr) 2011-08-04 2013-09-27 Michelin Soc Tech Composition adhesive aqueuse a base de polyaldehyde et de polyphenol
CN102875754B (zh) * 2012-09-28 2015-05-27 北京彤程创展科技有限公司 一种改性间苯二酚酚醛树脂、其制备方法及橡胶组合物
FR3001460B1 (fr) 2013-01-29 2015-03-27 Michelin & Cie Composition adhesive aqueuse pour le collage du bois
FR3008707B1 (fr) 2013-07-16 2017-11-10 Michelin & Cie Composition adhesive aqueuse a base d'aldehyde biosource et de polyphenol
FR3017069B1 (fr) 2014-02-06 2017-08-25 Michelin & Cie Element de renfort en acier revetu par une composition adhesive a base d'aldehyde aromatique et de polyphenol
FR3017070B1 (fr) 2014-02-06 2017-08-25 Michelin & Cie Element de renfort en acier revetu par une composition adhesive a base d'aldehyde aromatique et de polyphenol
FR3017071B1 (fr) 2014-02-06 2016-01-29 Michelin & Cie Element de renfort metallique bronze adherise par une composition adhesive a base d'aldehyde aromatique et de polyphenol

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2343551A (en) * 1938-07-02 1944-03-07 Us Rubber Co Adhesive composition
WO2013017422A1 (fr) * 2011-08-04 2013-02-07 Compagnie Generale Des Etablissements Michelin Composition adhésive aqueuse a base de polyaldéhyde et phloroglucinol
CN102718934A (zh) * 2012-06-14 2012-10-10 北京彤程创展科技有限公司 一种腰果壳油改性间苯二酚类粘合树脂及其制备方法

Also Published As

Publication number Publication date
CN105939846A (zh) 2016-09-14
JP2017512262A (ja) 2017-05-18
US20170166010A1 (en) 2017-06-15
JP6505120B2 (ja) 2019-05-08
EP3102406A1 (fr) 2016-12-14
FR3017133B1 (fr) 2016-03-11
EP3102406B1 (fr) 2017-10-25
US10864774B2 (en) 2020-12-15
WO2015118042A1 (fr) 2015-08-13
FR3017133A1 (fr) 2015-08-07

Similar Documents

Publication Publication Date Title
CN105939846B (zh) 由至少一个通过含有芳族醛和多酚的粘合剂组合物而赋予粘性的钢增强元件增强的橡胶复合物
JP6553066B2 (ja) 芳香族アルデヒドとポリフェノールを含有する接着組成物で被覆した鋼補強要素
CN105940073A (zh) 涂布有包含芳族醛和多酚的粘合剂组合物的钢增强元件
CN105940074A (zh) 通过含有芳族醛和多酚的粘合剂组合物而赋予粘性的镀青铜的金属增强元件
JP6368366B2 (ja) バイオ系由来のアルデヒドとポリフェノールの主成分を含む水性接着剤組成物
CN107207833B (zh) 高刚性的橡胶组合物
CN103717697B (zh) 基于多醛和多酚的水性粘合剂组合物
JP6727214B2 (ja) 高剛性ゴム組成物
JP6866358B2 (ja) ゴム組成物の補強用フェノール−アルデヒド樹脂の製造のためのエステル化芳香族ポリフェノール誘導体の使用
CN108136824B (zh) 硅烷化芳族多酚衍生物用于制备用于增强橡胶组合物的酚醛树脂的用途
JP3790462B2 (ja) インシトゥー生成樹脂を含有するアペックスゴムコンパウンドを用いたタイヤ
JP6883571B2 (ja) 芳香族ポリフェノール誘導体を含む高強度ゴム組成物
JP2017521567A (ja) 腐蝕防止剤を含むゴム引き用組成物を含む現場ゴム引きケーブル
CN111148800B (zh) 用于在导电性元件上电镀含磷酸盐和热固性树脂的水性粘合剂组合物的方法
US20220025159A1 (en) Tyre and elastomeric compound for tyre, comprising cross-linked phenolic resins
JP2024515508A (ja) 金属補強要素及び接着促進樹脂を含有するエラストマー組成物を含む複合材
CN114008126B (zh) 橡胶组合物
JP2009137541A (ja) 重荷重用タイヤ
EP2987648B1 (en) Rubber composition containing tin carboxylate salt
CN118996878A (zh) 无钴钢帘线-橡胶复合材料
WO2023095494A1 (ja) タイヤの補強材用コーティングゴム組成物、及びタイヤ
WO2023095480A1 (ja) タイヤの補強材用コーティングゴム組成物、及びタイヤ
JP2019065232A (ja) スチール被覆用ゴム組成物

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20170817

Address after: French Clermont Ferrand

Applicant after: Compagnie General Des Etablissements Michelin

Address before: French Clermont Ferrand

Applicant before: Compagnie General Des Etablissements Michelin

Applicant before: Michelin Research & Technology Co., Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant