IT201700122778A1 - Mescola per la preparazione di prodotti in gomma - Google Patents

Mescola per la preparazione di prodotti in gomma

Info

Publication number
IT201700122778A1
IT201700122778A1 IT102017000122778A IT201700122778A IT201700122778A1 IT 201700122778 A1 IT201700122778 A1 IT 201700122778A1 IT 102017000122778 A IT102017000122778 A IT 102017000122778A IT 201700122778 A IT201700122778 A IT 201700122778A IT 201700122778 A1 IT201700122778 A1 IT 201700122778A1
Authority
IT
Italy
Prior art keywords
mixes
preparation
rubber products
rubber
products
Prior art date
Application number
IT102017000122778A
Other languages
English (en)
Inventor
Paolo Straffi
Giancarlo Cossu
Maria Cecilia Palumbi
Roberto Comparelli
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to IT102017000122778A priority Critical patent/IT201700122778A1/it
Priority to EP18800768.6A priority patent/EP3700973A1/en
Priority to PCT/IB2018/058282 priority patent/WO2019082086A1/en
Priority to CN201880068887.4A priority patent/CN111247198B/zh
Priority to JP2020523409A priority patent/JP6960052B2/ja
Priority to US16/754,449 priority patent/US20200391549A1/en
Publication of IT201700122778A1 publication Critical patent/IT201700122778A1/it

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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F36/08—Isoprene
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/019—Specific properties of additives the composition being defined by the absence of a certain additive
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C08K3/042—Graphene or derivatives, e.g. graphene oxides
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
IT102017000122778A 2017-10-27 2017-10-27 Mescola per la preparazione di prodotti in gomma IT201700122778A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT102017000122778A IT201700122778A1 (it) 2017-10-27 2017-10-27 Mescola per la preparazione di prodotti in gomma
EP18800768.6A EP3700973A1 (en) 2017-10-27 2018-10-24 Compound for the preparation of rubber products
PCT/IB2018/058282 WO2019082086A1 (en) 2017-10-27 2018-10-24 COMPOUND FOR THE PREPARATION OF RUBBER PRODUCTS
CN201880068887.4A CN111247198B (zh) 2017-10-27 2018-10-24 用于制备橡胶制品的配混料
JP2020523409A JP6960052B2 (ja) 2017-10-27 2018-10-24 ゴム製品の調製のための配合物
US16/754,449 US20200391549A1 (en) 2017-10-27 2018-10-24 Compound for the preparation of rubber products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000122778A IT201700122778A1 (it) 2017-10-27 2017-10-27 Mescola per la preparazione di prodotti in gomma

Publications (1)

Publication Number Publication Date
IT201700122778A1 true IT201700122778A1 (it) 2019-04-27

Family

ID=61526980

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000122778A IT201700122778A1 (it) 2017-10-27 2017-10-27 Mescola per la preparazione di prodotti in gomma

Country Status (6)

Country Link
US (1) US20200391549A1 (it)
EP (1) EP3700973A1 (it)
JP (1) JP6960052B2 (it)
CN (1) CN111247198B (it)
IT (1) IT201700122778A1 (it)
WO (1) WO2019082086A1 (it)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1508590A1 (en) * 2003-08-20 2005-02-23 Sumitomo Rubber Industries Limited Rubber composition and pneumatic tire using the same
WO2016075667A1 (en) * 2014-11-13 2016-05-19 Bridgestone Corporation Rubber compound to produce tyres

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169845A (ja) * 1986-01-22 1987-07-27 Asahi Chem Ind Co Ltd フツ素ゴム組成物
JPS62246948A (ja) * 1986-04-18 1987-10-28 Asahi Chem Ind Co Ltd エチレン／プロピレンゴムとフツ化黒鉛とからなる組成物
JP4462862B2 (ja) * 2003-08-20 2010-05-12 住友ゴム工業株式会社 ゴム組成物
CN104829892B (zh) * 2015-05-22 2017-02-08 福建起步儿童用品有限公司 一种鞋底用高耐磨橡胶材料及其制备方法
CN106751021A (zh) * 2016-12-06 2017-05-31 佛山市高明区生产力促进中心 一种耐腐蚀的三元乙丙橡胶

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1508590A1 (en) * 2003-08-20 2005-02-23 Sumitomo Rubber Industries Limited Rubber composition and pneumatic tire using the same
WO2016075667A1 (en) * 2014-11-13 2016-05-19 Bridgestone Corporation Rubber compound to produce tyres

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Ethylene-propylene rubber fluorinated graphite compsn. - used as gasket for ion-exchange membrane electrolytic bath", DERWENT, 1987, XP002297412 *

Also Published As

Publication number Publication date
CN111247198A (zh) 2020-06-05
EP3700973A1 (en) 2020-09-02
JP6960052B2 (ja) 2021-11-05
US20200391549A1 (en) 2020-12-17
WO2019082086A1 (en) 2019-05-02
JP2021500456A (ja) 2021-01-07
CN111247198B (zh) 2022-06-24

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