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DE602007005176D1 - Verfahren zur Herstellung eines Masterbatch aus Naturkautschuk unter Verwendung von biologisch abgebautem Gummipulver - Google Patents

Verfahren zur Herstellung eines Masterbatch aus Naturkautschuk unter Verwendung von biologisch abgebautem Gummipulver

Info

Publication number
DE602007005176D1
DE602007005176D1 DE602007005176T DE602007005176T DE602007005176D1 DE 602007005176 D1 DE602007005176 D1 DE 602007005176D1 DE 602007005176 T DE602007005176 T DE 602007005176T DE 602007005176 T DE602007005176 T DE 602007005176T DE 602007005176 D1 DE602007005176 D1 DE 602007005176D1
Authority
DE
Germany
Prior art keywords
biodegraded
preparation
masterbatch
rubber
natural rubber
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
DE602007005176T
Other languages
English (en)
Inventor
Yuichi Ishino
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.)
Bridgestone Corp
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 claimed from JP2007009200A external-priority patent/JP5094135B2/ja
Priority claimed from JP2007009113A external-priority patent/JP5250206B2/ja
Publication of DE602007005176D1 publication Critical patent/DE602007005176D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/08—Depolymerisation
    • 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
    • C08L7/02—Latex
    • 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
    • C08J2407/00—Characterised by the use of natural rubber
    • 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
    • C08J2421/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
    • C08L19/003—Precrosslinked rubber; Scrap rubber; Used vulcanised rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
    • C08L19/006—Rubber characterised by functional groups, e.g. telechelic diene polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE602007005176T 2006-01-20 2007-01-18 Verfahren zur Herstellung eines Masterbatch aus Naturkautschuk unter Verwendung von biologisch abgebautem Gummipulver Active DE602007005176D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006012548 2006-01-20
JP2006088070 2006-03-28
JP2007009200A JP5094135B2 (ja) 2006-01-20 2007-01-18 粉ゴムと充填剤を用いた天然ゴム及び／又は合成イソプレンゴムマスターバッチの製造方法
JP2007009113A JP5250206B2 (ja) 2006-03-28 2007-01-18 微生物分解した粉ゴムを用いた天然ゴム及び／又は合成イソプレンゴムマスターバッチの製造方法

Publications (1)

Publication Number Publication Date
DE602007005176D1 true DE602007005176D1 (de) 2010-04-22

Family

ID=38137735

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007005176T Active DE602007005176D1 (de) 2006-01-20 2007-01-18 Verfahren zur Herstellung eines Masterbatch aus Naturkautschuk unter Verwendung von biologisch abgebautem Gummipulver

Country Status (3)

Country Link
US (1) US7642311B2 (de)
EP (1) EP1816143B1 (de)
DE (1) DE602007005176D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8304462B2 (en) * 2008-07-11 2012-11-06 Rohm And Haas Company Process for making polymer composites having thermoplastic properties
EP2143758A1 (de) * 2008-07-11 2010-01-13 Rohm and Haas Company Verfahren zur Herstellung von Polymerverbundstoffen mit thermoplastischen Eigenschaften
US20100167013A1 (en) * 2008-12-30 2010-07-01 Cruz Carlos A Thermoplastic roofing membranes
US8304460B2 (en) * 2008-07-11 2012-11-06 Rohm And Haas Company Methods for making composites having thermoplastic properties from recycled crosslinked polymer
CN102164756B (zh) * 2008-09-30 2014-03-19 米其林集团总公司 含可回收内容物的橡胶
US9616712B2 (en) 2009-03-16 2017-04-11 Bridgestone Corporation Process for producing rubber wet master batch, rubber composition and tire
CN102414268B (zh) 2009-04-21 2015-04-01 株式会社普利司通 树脂伸展异戊二烯橡胶的制造方法、用该方法得到的橡胶组合物以及充气轮胎
CN102414269B (zh) * 2009-04-24 2013-10-02 株式会社普利司通 橡胶组合物及充气轮胎
MY156788A (en) 2009-09-17 2016-03-31 Cabot Corp Elastomer composite blends, method and apparatus for producing same
WO2011034585A2 (en) 2009-09-17 2011-03-24 Cabot Corporation Formation of latex coagulum composite for tire composition
WO2013097317A1 (zh) * 2011-12-27 2013-07-04 确成硅化学股份有限公司 一种天然乳胶与二氧化硅浆液共混的方法
CN102786724B (zh) * 2012-07-06 2013-12-25 长兴清华粉体及新材料工程中心有限公司 一种利用旋转振动湿法制备炭黑母炼胶的工艺方法
US9267022B2 (en) * 2013-10-30 2016-02-23 Nike, Inc. Anti-tack powder for uncured rubber pellets
CN104893024B (zh) * 2015-06-29 2016-09-14 确成硅化学股份有限公司 天然乳胶与沉淀二氧化硅共混的方法
WO2017165499A1 (en) 2016-03-23 2017-09-28 Bridgestone Americas Tire Operations, Llc Resin-extended rubber and process for preparing
JP6993778B2 (ja) 2016-12-21 2022-01-14 Ｔｏｙｏ Ｔｉｒｅ株式会社 ゴム組成物
JP6918492B2 (ja) * 2016-12-28 2021-08-11 Ｔｏｙｏ Ｔｉｒｅ株式会社 ゴムウエットマスターバッチの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1125801A (en) * 1965-02-05 1968-09-05 Rubber Res Inst Of Malaya Boar Improvements in or relating to the production of rubber compositions
JP3079258B2 (ja) * 1997-08-28 2000-08-21 工業技術院長 微生物による硬質ゴムの分解方法
US20040106724A1 (en) * 2000-11-07 2004-06-03 Hirotoshi Toratani Natural rubber produced from latex and composition comprising the same
EP1454942B1 (de) * 2001-12-04 2009-12-23 Bridgestone Corporation Verfahren zur behandlung von pulveriger kautschuk um die oberfläche uneben zu machen

Also Published As

Publication number Publication date
EP1816143B1 (de) 2010-03-10
EP1816143A1 (de) 2007-08-08
US20070173567A1 (en) 2007-07-26
US7642311B2 (en) 2010-01-05

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