MY185287A - Manufacturing method of rubber material having reduced content of impurities and manufacturing device - Google Patents

Manufacturing method of rubber material having reduced content of impurities and manufacturing device

Info

Publication number
MY185287A
MY185287A MYPI2014701905A MYPI2014701905A MY185287A MY 185287 A MY185287 A MY 185287A MY PI2014701905 A MYPI2014701905 A MY PI2014701905A MY PI2014701905 A MYPI2014701905 A MY PI2014701905A MY 185287 A MY185287 A MY 185287A
Authority
MY
Malaysia
Prior art keywords
rubber material
manufacturing
impurities
pulverizing step
screen
Prior art date
Application number
MYPI2014701905A
Inventor
Yoshitake Akira
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
Publication of MY185287A publication Critical patent/MY185287A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B2013/002—Extracting undesirable residual components, e.g. solvents, unreacted monomers, from material to be moulded

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

Provided is a high-purity rubber material manufacturing method and manufacturing device in which impurities in a rubber material can be removed efficiently and easily at a high removing ratio. The method is a manufacturing method of a high-purity rubber material comprising: a pulverizing step in which a rubber material containing impurities is pulverized and fine-grained; and a removing step in which the impurities attached to the fine-grained rubber material are removed, the removing step being performed after the pulverizing step or simultaneously with the pulverizing step. In the pulverizing step, by using a pulverizer (10) comprising a cylindrical screen (3) on which a large number of through holes (2) are punched provided with a cutting blade (1a, 1b) on the edge portion and an inner blade (4) which can rotate at high speed radially provided in the screen (3), the rubber material is pulverized by the sliding contact between the inner blade (4) and the inner peripheral surface of the screen (3).
MYPI2014701905A 2012-01-12 2013-01-08 Manufacturing method of rubber material having reduced content of impurities and manufacturing device MY185287A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012004499A JP5860290B2 (en) 2012-01-12 2012-01-12 Method and apparatus for producing rubber material with reduced impurity content
PCT/JP2013/050129 WO2013105553A1 (en) 2012-01-12 2013-01-08 High-purity rubber material manufacturing method and manufacturing device

Publications (1)

Publication Number Publication Date
MY185287A true MY185287A (en) 2021-04-30

Family

ID=48781500

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014701905A MY185287A (en) 2012-01-12 2013-01-08 Manufacturing method of rubber material having reduced content of impurities and manufacturing device

Country Status (4)

Country Link
JP (1) JP5860290B2 (en)
CN (1) CN104053529B (en)
MY (1) MY185287A (en)
WO (1) WO2013105553A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6361054B2 (en) * 2014-08-20 2018-07-25 北川工業株式会社 Method for producing flame retardant imparting material and method for producing flame retardant resin molding
CN110124821B (en) * 2019-05-18 2020-11-06 池州灵芝化建材料科技有限公司 Automatic mesh-dividing grinding and collecting device for raw ore and using method
GB202118205D0 (en) 2021-12-15 2022-01-26 Recyclatech Group Ltd Recovery of materials

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068242A (en) * 1992-01-10 1994-01-18 Japan Synthetic Rubber Co Ltd Grinding method for rubber
TW287981B (en) * 1993-02-04 1996-10-11 Bacher Helmut
JPH10166357A (en) * 1996-12-06 1998-06-23 Bridgestone Corp Molding apparatus of pellet
DE102005013693A1 (en) * 2005-03-21 2006-09-28 Cvp Clean Value Plastics Gmbh Process and plant for producing a pulp from agglomerated mixed plastic
DE102006054769A1 (en) * 2006-11-17 2008-05-21 Cvp Clean Value Plastics Gmbh Recycling process for all waste plastics including mixed plastics involves milling in first stage using toothed disc refiner
DE102009012743A1 (en) * 2008-11-26 2010-05-27 Roland Dr. Nied Fine mill and operating method for it

Also Published As

Publication number Publication date
WO2013105553A1 (en) 2013-07-18
CN104053529A (en) 2014-09-17
CN104053529B (en) 2016-08-24
JP2013141825A (en) 2013-07-22
JP5860290B2 (en) 2016-02-16

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