WO2018156036A1 - Composition d'étanchéité pour pneumatiques - Google Patents

Composition d'étanchéité pour pneumatiques Download PDF

Info

Publication number
WO2018156036A1
WO2018156036A1 PCT/PL2017/000014 PL2017000014W WO2018156036A1 WO 2018156036 A1 WO2018156036 A1 WO 2018156036A1 PL 2017000014 W PL2017000014 W PL 2017000014W WO 2018156036 A1 WO2018156036 A1 WO 2018156036A1
Authority
WO
WIPO (PCT)
Prior art keywords
sealing composition
sealing
weight
composition according
mixture
Prior art date
Application number
PCT/PL2017/000014
Other languages
English (en)
Inventor
Wieslaw Hreczuch
Darota DOMARECKA
Arkadiusz Chrusciel
Dominik Gschwender
Original Assignee
Aircom Automotive Sp. Z.O.O. Sp. K.
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 Aircom Automotive Sp. Z.O.O. Sp. K. filed Critical Aircom Automotive Sp. Z.O.O. Sp. K.
Priority to PCT/PL2017/000014 priority Critical patent/WO2018156036A1/fr
Publication of WO2018156036A1 publication Critical patent/WO2018156036A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Material Composition (AREA)

Abstract

Composition d'étanchéité pour pneumatiques automobiles. La composition comprend au moins un alcool polyhydrique issu d'un groupe comprenant du glycérol, de l'éthylène glycol, du propylène glycol, du latex naturel, de l'eau et éventuellement des charges minérales, ainsi qu'un copolymère séquencé amphiphile qui est un mélange par polydispersion de composés de la formule générale (I) et (II), dans la quantité de 1 à 5 % en poids, des composés de type (I) étant un mélange par polydispersion ayant la teneur d'homologues individuels définis par la distribution de Poisson ou une autre distribution similaire à la distribution de Poisson, avec une teneur moyenne en unités mères d'oxyde de propylène pour 1 mole de 2-éthylhexan-l-ol et des variances se situant dans la plage de 1-3 et la teneur moyenne en unités mères d'oxyde d'éthylène pour 1 mole de 2-éthylhexan-l-ol et des variances tombant dans la plage de 8-13.
PCT/PL2017/000014 2017-02-23 2017-02-23 Composition d'étanchéité pour pneumatiques WO2018156036A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/PL2017/000014 WO2018156036A1 (fr) 2017-02-23 2017-02-23 Composition d'étanchéité pour pneumatiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PL2017/000014 WO2018156036A1 (fr) 2017-02-23 2017-02-23 Composition d'étanchéité pour pneumatiques

Publications (1)

Publication Number Publication Date
WO2018156036A1 true WO2018156036A1 (fr) 2018-08-30

Family

ID=58448596

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PL2017/000014 WO2018156036A1 (fr) 2017-02-23 2017-02-23 Composition d'étanchéité pour pneumatiques

Country Status (1)

Country Link
WO (1) WO2018156036A1 (fr)

Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1444288A (en) 1921-09-03 1923-02-06 Heinrich H Warmund Sealing fluid for pneumatic tires and the like
US2357650A (en) 1940-04-08 1944-09-05 Blanche R Connolly Puncture sealing composition and manufacture thereof
US4294730A (en) 1976-02-13 1981-10-13 Dunlop Limited Gelled lubricant composition for run-flat tires comprising polybutene acrylic or polyolefin gelling agent and particulate solid puncture sealing material
US4337322A (en) 1981-09-08 1982-06-29 Jaspon Lawrence E Tire filling composition
US4713114A (en) 1985-08-12 1987-12-15 Smith Gerald P Tire sealing and balancing composition
US5059636A (en) 1990-11-13 1991-10-22 Grenga Paul A Tire sealant composition
US5364463A (en) 1992-06-02 1994-11-15 Hull Jack L Tire ballast and sealant
EP1836249A2 (fr) 2004-11-23 2007-09-26 Accessories Marketing, Inc. Matiere de latex a base de propylene glycol
US20090023837A1 (en) * 2007-07-17 2009-01-22 The Yokohama Rubber Co., Ltd. Emulsion coagulant
US20090272476A1 (en) 2008-05-02 2009-11-05 Continental Tire North America, Inc. Sealant material composition, self-sealing pneumatic tire, and preparation thereof
US7807732B2 (en) 2004-04-08 2010-10-05 Fogal Sr Robert D Tire sealant composition
EP2269811A1 (fr) * 2009-06-29 2011-01-05 Sumitomo Rubber Industries, Ltd. Produit d'obturation anti-crevaison
CN102006987A (zh) 2008-02-18 2011-04-06 Tek环球有限公司 轮胎修补密封组合物
US20110165408A1 (en) 2008-06-24 2011-07-07 Societe De Technologie Michelin Self-Sealing Elastomer Composition
CN103555122A (zh) 2013-11-15 2014-02-05 洛阳骏腾能源科技有限公司 一种用于汽车轮胎的高分子自补密封热熔聚合胶
US20140138004A1 (en) 2011-07-29 2014-05-22 Michelin Recherche Et Technique S.A. Self-sealing elastomer composition for a pneumatic object
JP2014214313A (ja) 2013-04-26 2014-11-17 クムホ タイヤ カンパニー インコーポレイテッドＫｕｍｈｏ Ｔｉｒｅｃｏ．，Ｉｎｃ． 自己密封性能を持つタイヤ用カラーシーラント組成物
TW201525114A (zh) 2013-12-19 2015-07-01 Top Alliance Technology Ltd 一種密封膠組合物
EP2889352A1 (fr) * 2012-08-21 2015-07-01 Sumitomo Rubber Industries, Ltd. Agent d'obturation de perforation
IN2012DN06310A (fr) 2010-01-28 2015-09-25 Michelin & Cie
US20160032215A1 (en) 2010-01-28 2016-02-04 Compagnie Generale Des Etablissements Michelin Elastomer Composition for a Tire Object having a Self-Sealing Property
WO2016115560A1 (fr) 2015-01-16 2016-07-21 Illinois Tool Works Inc. Composition d'agent étanchéifiant haute performance pour réparation de pneu

Patent Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1444288A (en) 1921-09-03 1923-02-06 Heinrich H Warmund Sealing fluid for pneumatic tires and the like
US2357650A (en) 1940-04-08 1944-09-05 Blanche R Connolly Puncture sealing composition and manufacture thereof
US4294730A (en) 1976-02-13 1981-10-13 Dunlop Limited Gelled lubricant composition for run-flat tires comprising polybutene acrylic or polyolefin gelling agent and particulate solid puncture sealing material
US4337322A (en) 1981-09-08 1982-06-29 Jaspon Lawrence E Tire filling composition
US4713114A (en) 1985-08-12 1987-12-15 Smith Gerald P Tire sealing and balancing composition
US5059636A (en) 1990-11-13 1991-10-22 Grenga Paul A Tire sealant composition
US5364463A (en) 1992-06-02 1994-11-15 Hull Jack L Tire ballast and sealant
US7807732B2 (en) 2004-04-08 2010-10-05 Fogal Sr Robert D Tire sealant composition
EP1836249A2 (fr) 2004-11-23 2007-09-26 Accessories Marketing, Inc. Matiere de latex a base de propylene glycol
US20090023837A1 (en) * 2007-07-17 2009-01-22 The Yokohama Rubber Co., Ltd. Emulsion coagulant
CN102006987A (zh) 2008-02-18 2011-04-06 Tek环球有限公司 轮胎修补密封组合物
US20090272476A1 (en) 2008-05-02 2009-11-05 Continental Tire North America, Inc. Sealant material composition, self-sealing pneumatic tire, and preparation thereof
US20110165408A1 (en) 2008-06-24 2011-07-07 Societe De Technologie Michelin Self-Sealing Elastomer Composition
EP2269811A1 (fr) * 2009-06-29 2011-01-05 Sumitomo Rubber Industries, Ltd. Produit d'obturation anti-crevaison
IN2012DN06310A (fr) 2010-01-28 2015-09-25 Michelin & Cie
US20160032215A1 (en) 2010-01-28 2016-02-04 Compagnie Generale Des Etablissements Michelin Elastomer Composition for a Tire Object having a Self-Sealing Property
US20140138004A1 (en) 2011-07-29 2014-05-22 Michelin Recherche Et Technique S.A. Self-sealing elastomer composition for a pneumatic object
EP2889352A1 (fr) * 2012-08-21 2015-07-01 Sumitomo Rubber Industries, Ltd. Agent d'obturation de perforation
JP2014214313A (ja) 2013-04-26 2014-11-17 クムホ タイヤ カンパニー インコーポレイテッドＫｕｍｈｏ Ｔｉｒｅｃｏ．，Ｉｎｃ． 自己密封性能を持つタイヤ用カラーシーラント組成物
CN103555122A (zh) 2013-11-15 2014-02-05 洛阳骏腾能源科技有限公司 一种用于汽车轮胎的高分子自补密封热熔聚合胶
TW201525114A (zh) 2013-12-19 2015-07-01 Top Alliance Technology Ltd 一種密封膠組合物
WO2016115560A1 (fr) 2015-01-16 2016-07-21 Illinois Tool Works Inc. Composition d'agent étanchéifiant haute performance pour réparation de pneu

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHRUSCIEL, A. ET AL, J. SURFACT. DETERG., 2016
SHAH, D.O., J. COLLOID INTERFACE SCI, vol. 37, 1971, pages 744 - 752
SHIAO, S.Y. ET AL, ADV. COLLOID INTERFACE ,SCI., vol. 74, 1998, pages 1 - 29

Similar Documents

Publication Publication Date Title
CN1043327C (zh) 轮胎气密层和内胎用组合物
US4396053A (en) Pneumatic tire including a curable, storage-stable and solventless single component sealant composition
CA1063490A (fr) Lubrifiant pour pneu utilisable a l'etat degonfle
JP5738897B2 (ja) セルフシーリング特性を有するインフレータブル物品用のエラストマー組成物
AU2011229098B2 (en) Method and apparatus for regenerating vulcanized rubber
EA024387B1 (ru) Самосклеивающаяся эластомерная композиция для пневматического изделия
CN102741328B (zh) 用于制备具有自密封性质的弹性体组合物的方法
EP0771836B1 (fr) Matériau composite fibreux et bandage pneumatique l'utilisant
CN107531953B (zh) 用于对通过硫键交联的橡胶脱硫的组合物和使用所述组合物脱硫的方法
JP2001011237A (ja) タイヤ用ゴム組成物及び空気入りタイヤ
EP3795374B1 (fr) Composition de pneumatique et son procédé de fabrication
US20200071507A1 (en) Resin Coated Compositions and Methods for Making Thereof
US11773241B2 (en) Tire compositions and methods for making thereof
JP2006291041A (ja) 表面改質シリカ、それを含むゴム組成物及びシリカの改質方法
WO2018156036A1 (fr) Composition d'étanchéité pour pneumatiques
CN109666224A (zh) 一种持久自润滑的tpv及其制备方法和该tpv制成的密封条
US4213491A (en) Pneumatic tire containing water-dispersible puncture sealant
EP1967543A1 (fr) Composition de caoutchouc pour revêtement interne
EP0200382B1 (fr) Composition obturante pour pneumatiques
EP3623417B1 (fr) Composition de caoutchouc et son procédé de fabrication
GB1570398A (en) Polybutene compositions
CN107735440B (zh) 轮胎胎面用橡胶组合物
EP4234624A1 (fr) Composition de caoutchouc pour pneu, caoutchouc de bande de roulement et pneu pour l'hiver
JP3054238B2 (ja) 空気入りタイヤ
EP4330058A1 (fr) Pneu auto-obturant pour des roues de véhicule

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17714315

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17714315

Country of ref document: EP

Kind code of ref document: A1