IE780714L - Reclaiming elastomeric material - Google Patents
Reclaiming elastomeric materialInfo
- Publication number
- IE780714L IE780714L IE780714A IE71478A IE780714L IE 780714 L IE780714 L IE 780714L IE 780714 A IE780714 A IE 780714A IE 71478 A IE71478 A IE 71478A IE 780714 L IE780714 L IE 780714L
- Authority
- IE
- Ireland
- Prior art keywords
- elastomeric material
- product
- reclaiming
- produce
- particulate
- Prior art date
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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- 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
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0224—Screens, sieves
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0268—Separation of metals
- B29B2017/0272—Magnetic separation
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0293—Dissolving the materials in gases or liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
- B29K2705/08—Transition metals
- B29K2705/12—Iron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
-
- 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
- C08J2321/00—Characterised by the use of unspecified rubbers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Disintegrating Or Milling (AREA)
Abstract
A method of reclaiming elastomeric material from scrap material which may include reinforcing fibres to produce a particular product by chemical treatment of the scrap material in a solvent which softens the elastomeric material to a stage where the material can be disintegrated into the particulate produce by stages of grinding or mincing, and drying the product. The particulate product may be used with unvulcanized rubber for moulding articles.
[CA1116576A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPC971577 | 1977-04-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE780714L true IE780714L (en) | 1978-10-12 |
IE46770B1 IE46770B1 (en) | 1983-09-21 |
Family
ID=3766944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE714/78A IE46770B1 (en) | 1977-04-12 | 1978-04-12 | Reclaiming elastomeric material as a particulate product |
Country Status (18)
Country | Link |
---|---|
JP (1) | JPS53134081A (en) |
BE (1) | BE865859A (en) |
CA (1) | CA1116576A (en) |
DE (1) | DE2815122A1 (en) |
DK (1) | DK159578A (en) |
ES (1) | ES468696A1 (en) |
FI (1) | FI781073A (en) |
FR (1) | FR2387261A1 (en) |
GB (1) | GB1595810A (en) |
GR (1) | GR64793B (en) |
IE (1) | IE46770B1 (en) |
IL (1) | IL54453A (en) |
IT (1) | IT1108016B (en) |
NL (1) | NL7803846A (en) |
NZ (1) | NZ186863A (en) |
PH (1) | PH14210A (en) |
SE (1) | SE7804112L (en) |
ZA (1) | ZA781891B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008916A1 (en) * | 1978-08-29 | 1980-03-19 | Sixth Wakool Pty. Ltd. | Compositions for treating used rubber and their use in a recycling process |
HU181570B (en) * | 1980-12-08 | 1983-10-28 | Taurus Gumiipari Vallalat | Method for recovering base rings from vulcanized tires |
DE3340273A1 (en) * | 1983-11-08 | 1985-05-15 | Bernd Dipl.-Ing. 5024 Pulheim Drzevitzky | METHOD AND DEVICE FOR RECYCLING PLASTIC-COATED REMAINS OF CABLES |
WO1991005818A1 (en) * | 1989-10-10 | 1991-05-02 | John Geza Dobozy | Method and apparatus for recovering elastomeric material |
DE4211445C2 (en) * | 1991-07-03 | 1995-04-20 | Ruetgerswerke Ag | Process for reusing thermosets containing fibers |
FR2846661A1 (en) * | 2002-10-31 | 2004-05-07 | Trans Euro Exp | Composition for breaking down the structure of rubber products, especially tires, comprises one or more natural terpenes, natural esters and natural surfactants in a mixture of three natural solvents |
JP2008024907A (en) * | 2006-07-20 | 2008-02-07 | Shinichiro Kojima | Extracting reaction assistant for waste rubber, waste tire and oil |
ES2311397B1 (en) * | 2007-04-09 | 2009-09-14 | Mallorquina De Caucho Reciclado, S.L. | SOLVENT APPLICABLE TO RECYCLING OF USED TIRES AND PROCESS FOR OBTAINING. |
JP6471067B2 (en) * | 2015-08-20 | 2019-02-13 | 日立造船株式会社 | Method for estimating impurity content in isoprene-based biopolymers |
US20230374164A1 (en) * | 2020-10-15 | 2023-11-23 | Bridgestone Corporation | Rubber composition production method, re-crosslinked rubber, tire, and rubber industrial product |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR460273A (en) * | 1913-07-12 | 1913-11-27 | Henry Debauge | Process for removing the coils of car wraps and other vulcanized rubber objects |
FR843789A (en) * | 1937-11-26 | 1939-07-10 | Pirelli | Continuous process for the total utilization of vulcanized rubber waste |
GB1034244A (en) * | 1964-06-01 | 1966-06-29 | North British Rubber Co Ltd | A process for the separation of metal from rubber |
GB1384555A (en) * | 1971-12-20 | 1975-02-19 | Coal Industry Patents Ltd | Method of degrading rubber to produce useful materials |
GB1452745A (en) * | 1973-01-02 | 1976-10-13 | Rubber Plastics Research Ass O | Rubbers |
-
1978
- 1978-04-03 ZA ZA00781891A patent/ZA781891B/en unknown
- 1978-04-03 NZ NZ18686378A patent/NZ186863A/en unknown
- 1978-04-04 GB GB13069/78A patent/GB1595810A/en not_active Expired
- 1978-04-05 IL IL5445378A patent/IL54453A/en unknown
- 1978-04-07 DE DE19782815122 patent/DE2815122A1/en active Pending
- 1978-04-07 FR FR7810396A patent/FR2387261A1/en not_active Withdrawn
- 1978-04-10 FI FI781073A patent/FI781073A/en not_active Application Discontinuation
- 1978-04-10 BE BE6046425A patent/BE865859A/en unknown
- 1978-04-10 GR GR55937A patent/GR64793B/en unknown
- 1978-04-10 IT IT6778378A patent/IT1108016B/en active
- 1978-04-11 CA CA000300866A patent/CA1116576A/en not_active Expired
- 1978-04-11 DK DK159578A patent/DK159578A/en not_active IP Right Cessation
- 1978-04-11 JP JP4306378A patent/JPS53134081A/en active Pending
- 1978-04-11 NL NL7803846A patent/NL7803846A/en not_active Application Discontinuation
- 1978-04-11 ES ES468696A patent/ES468696A1/en not_active Expired
- 1978-04-12 IE IE714/78A patent/IE46770B1/en unknown
- 1978-04-12 SE SE7804112A patent/SE7804112L/en unknown
- 1978-04-12 PH PH20999A patent/PH14210A/en unknown
Also Published As
Publication number | Publication date |
---|---|
PH14210A (en) | 1981-04-02 |
GB1595810A (en) | 1981-08-19 |
NZ186863A (en) | 1980-04-28 |
SE7804112L (en) | 1978-10-13 |
CA1116576A (en) | 1982-01-19 |
ES468696A1 (en) | 1979-09-16 |
FI781073A (en) | 1978-10-13 |
IT1108016B (en) | 1985-12-02 |
GR64793B (en) | 1980-06-02 |
JPS53134081A (en) | 1978-11-22 |
FR2387261A1 (en) | 1978-11-10 |
IT7867783A0 (en) | 1978-04-10 |
IL54453A0 (en) | 1978-07-31 |
BE865859A (en) | 1978-10-10 |
DK159578A (en) | 1978-10-13 |
IL54453A (en) | 1981-07-31 |
IE46770B1 (en) | 1983-09-21 |
DE2815122A1 (en) | 1978-10-26 |
ZA781891B (en) | 1979-03-28 |
NL7803846A (en) | 1978-10-16 |
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