CA3035339C - Compositions de caoutchouc resistant a l'usure, systemes et procedes - Google Patents

Compositions de caoutchouc resistant a l'usure, systemes et procedes Download PDF

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Publication number
CA3035339C
CA3035339C CA3035339A CA3035339A CA3035339C CA 3035339 C CA3035339 C CA 3035339C CA 3035339 A CA3035339 A CA 3035339A CA 3035339 A CA3035339 A CA 3035339A CA 3035339 C CA3035339 C CA 3035339C
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CA
Canada
Prior art keywords
wear
rubber composition
resistant rubber
phr
resistant
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
CA3035339A
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English (en)
Other versions
CA3035339A1 (fr
Inventor
Francisco A. Gozalo
Sanford W. Clark
Timothy Lane
Tham Meng
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.)
Weir Slurry Group Inc
Original Assignee
Weir Slurry Group Inc
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 Weir Slurry Group Inc filed Critical Weir Slurry Group Inc
Publication of CA3035339A1 publication Critical patent/CA3035339A1/fr
Application granted granted Critical
Publication of CA3035339C publication Critical patent/CA3035339C/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/22—Lining for containers
    • B02C17/225—Lining for containers using rubber or elastomeric material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/1825—Lifting devices
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/011—Crosslinking or vulcanising agents, e.g. 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond

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)
  • Food Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

La présente invention concerne des compositions de caoutchouc résistant à l'usure, telles que celles, par exemple, comprenant au moins un polybutadiène à terminaison hydroxy, au moins un caoutchouc naturel, au moins un accélérateur de polymérisation ; au moins un soufre ; et au moins un polybutadiène, la composition de caoutchouc résistant à l'usure pouvant présenter une densité de réticulation effective au moins égale à environ 30 x 10-5 moles/cm3.
CA3035339A 2016-08-29 2016-08-29 Compositions de caoutchouc resistant a l'usure, systemes et procedes Active CA3035339C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/049317 WO2018044264A1 (fr) 2016-08-29 2016-08-29 Compositions de caoutchouc résistant à l'usure, systèmes et procédés

Publications (2)

Publication Number Publication Date
CA3035339A1 CA3035339A1 (fr) 2018-03-08
CA3035339C true CA3035339C (fr) 2023-08-01

Family

ID=61301308

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3035339A Active CA3035339C (fr) 2016-08-29 2016-08-29 Compositions de caoutchouc resistant a l'usure, systemes et procedes

Country Status (14)

Country Link
EP (1) EP3504265A4 (fr)
KR (1) KR102587303B1 (fr)
CN (1) CN109996842A (fr)
AU (1) AU2016421837B2 (fr)
BR (1) BR112019004079B1 (fr)
CA (1) CA3035339C (fr)
EA (1) EA201990618A1 (fr)
MX (1) MX2019002406A (fr)
MY (1) MY189909A (fr)
PE (1) PE20190849A1 (fr)
PH (1) PH12019500445A1 (fr)
UA (1) UA124470C2 (fr)
WO (1) WO2018044264A1 (fr)
ZA (1) ZA201901857B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110746760A (zh) * 2019-11-07 2020-02-04 徐州运杰机械设备制造有限公司 一种适用于机械设备的复合固体耐磨材料

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE421508B (sv) * 1979-11-06 1982-01-04 Trelleborg Ab Slitgummiprodukt och sett att tillverka densamma
US6107379A (en) * 1996-07-17 2000-08-22 Toyo Tire & Rubber Co., Ltd. Automobile vibration-isolating rubber composition and automobile vibration-isolating device
DE19920894A1 (de) * 1999-05-06 2000-11-09 Bayer Ag Hydroxylgruppenhaltige Dienkautschuke
US6255397B1 (en) * 1999-09-10 2001-07-03 The Goodyear Tire & Rubber Company Rubber composition containing hydroxyl terminated liquid polymer and tire with sidewall thereof
JP4496622B2 (ja) * 2000-08-08 2010-07-07 横浜ゴム株式会社 タイヤ用ゴム組成物
JP2003012860A (ja) * 2001-06-27 2003-01-15 Toyo Tire & Rubber Co Ltd タイヤ用ゴム組成物
JP4540435B2 (ja) * 2004-09-16 2010-09-08 住友ゴム工業株式会社 サイドウォール用ゴム組成物およびそれからなるサイドウォールを有する空気入りタイヤ
DE102012107607A1 (de) * 2012-08-20 2014-02-20 Continental Reifen Deutschland Gmbh Kautschukmischung
US9475057B2 (en) * 2013-01-24 2016-10-25 Cabot Corporation Liner elements with improved wear-life for grinding operations
CN104419023A (zh) 2013-08-22 2015-03-18 青岛蓝农谷农产品研究开发有限公司 一种耐磨抗刺低阻力轮胎胶料及其制作方法
CN105199153B (zh) * 2014-05-30 2018-03-13 比亚迪股份有限公司 一种减震橡胶及其制备方法及车用减震橡胶件
CN104194085A (zh) * 2014-09-10 2014-12-10 安徽弘毅电缆集团有限公司 一种耐磨高减震性能橡胶材料及其制备方法

Also Published As

Publication number Publication date
MY189909A (en) 2022-03-21
EA201990618A1 (ru) 2019-09-30
KR102587303B1 (ko) 2023-10-10
KR20190067778A (ko) 2019-06-17
AU2016421837B2 (en) 2020-12-03
PE20190849A1 (es) 2019-06-18
AU2016421837A1 (en) 2019-04-11
EP3504265A4 (fr) 2020-02-19
CN109996842A (zh) 2019-07-09
ZA201901857B (en) 2024-08-28
WO2018044264A1 (fr) 2018-03-08
PH12019500445A1 (en) 2019-10-21
CA3035339A1 (fr) 2018-03-08
MX2019002406A (es) 2019-09-18
UA124470C2 (uk) 2021-09-22
BR112019004079A2 (pt) 2019-07-09
EP3504265A1 (fr) 2019-07-03
BR112019004079B1 (pt) 2022-08-23

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