WO2015061895A1 - Automatic devulcanizing and plasticizing device and method for using same - Google Patents
Automatic devulcanizing and plasticizing device and method for using same Download PDFInfo
- Publication number
- WO2015061895A1 WO2015061895A1 PCT/CA2014/051021 CA2014051021W WO2015061895A1 WO 2015061895 A1 WO2015061895 A1 WO 2015061895A1 CA 2014051021 W CA2014051021 W CA 2014051021W WO 2015061895 A1 WO2015061895 A1 WO 2015061895A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- plasticizing
- rubber
- cooling
- mixture
- rubber crumb
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
-
- 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
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
-
- 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
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/14—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with screw or helix
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/24—Component parts, details or accessories; Auxiliary operations for feeding
- B29B7/242—Component parts, details or accessories; Auxiliary operations for feeding in measured doses
- B29B7/244—Component parts, details or accessories; Auxiliary operations for feeding in measured doses of several 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
-
- 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
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
-
- 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
- C08J3/18—Plasticising macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L17/00—Compositions of reclaimed rubber
-
- 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
- B29K2105/26—Scrap or recycled material
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2014344771A AU2014344771B2 (en) | 2013-10-29 | 2014-10-23 | Automatic devulcanizing and plasticizing device and method for using same |
EP14857796.8A EP3063178A4 (en) | 2013-10-29 | 2014-10-23 | Automatic devulcanizing and plasticizing device and method for using same |
US15/031,316 US9868842B2 (en) | 2013-10-29 | 2014-10-23 | Automatic devulcanizing and plasticizing device and method for using same |
CA2928491A CA2928491C (en) | 2013-10-29 | 2014-10-23 | Automatic devulcanizing and plasticizing device and method for using same |
IL245232A IL245232A0 (en) | 2013-10-29 | 2016-04-20 | Automatic devulcanizing and plasticizing device and method for using same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361896892P | 2013-10-29 | 2013-10-29 | |
US61/896,892 | 2013-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015061895A1 true WO2015061895A1 (en) | 2015-05-07 |
Family
ID=53003046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CA2014/051021 WO2015061895A1 (en) | 2013-10-29 | 2014-10-23 | Automatic devulcanizing and plasticizing device and method for using same |
Country Status (6)
Country | Link |
---|---|
US (1) | US9868842B2 (en) |
EP (1) | EP3063178A4 (en) |
AU (1) | AU2014344771B2 (en) |
CA (1) | CA2928491C (en) |
IL (1) | IL245232A0 (en) |
WO (1) | WO2015061895A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105538546A (en) * | 2015-12-15 | 2016-05-04 | 铜陵铜官府文化创意股份公司 | Mincing machine for silicone rubber |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10843966B2 (en) | 2015-10-03 | 2020-11-24 | Asphalt Sciences Llc | System and method for generating tire rubber asphalt |
CN107936331B (en) * | 2017-11-10 | 2020-10-02 | 北京化工大学 | Method for preparing regenerated rubber by continuous desulfurization of multi-stage screws |
CN108250556B (en) * | 2018-01-18 | 2020-01-10 | 厦门市金汤橡塑有限公司 | Method for recycling flash waste |
CN111976050B (en) * | 2020-10-26 | 2021-01-15 | 中佳塑业(龙口)有限公司 | Automotive interior moulds plastics and uses automatic blending agitating unit |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11207742A (en) * | 1998-01-26 | 1999-08-03 | Japan Steel Works Ltd:The | Method and apparatus for producing reclaimed rubber |
CA2346022A1 (en) * | 1998-10-01 | 2000-04-13 | Pedeli, Georgina | Method for treatment of vulcanized rubber |
US6133413A (en) * | 1995-12-19 | 2000-10-17 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Method of manufacturing devulcanized rubber using high temperature and shearing pressure |
US6335377B1 (en) * | 1998-10-28 | 2002-01-01 | Bridgestone Corporation | Reclaimed rubber and process for reclaiming vulcanized rubber |
US20030092783A1 (en) * | 2001-07-26 | 2003-05-15 | Yoshitaka Udagawa | Process for recovering materials from rubber molded articles and materials recovered |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2642623A (en) * | 1952-06-04 | 1953-06-23 | Crown Machine And Tool Company | Plasticizing machine |
US5510419A (en) * | 1994-09-16 | 1996-04-23 | National Rubber Technology Inc. | Polymer-modified rubber composition |
US6583211B1 (en) * | 2000-12-12 | 2003-06-24 | Thomas A. Wayts | Moldable composite material |
CN101434710B (en) * | 2008-12-18 | 2010-07-14 | 泰安市金山橡胶工业有限公司 | Automatic rubber powder plasticizing process and apparatus thereof |
CN101817933A (en) * | 2010-03-29 | 2010-09-01 | 山东忠诚橡胶有限公司 | Device and method for producing environmentally-friendly revived rubber |
CN102977404B (en) | 2012-10-29 | 2014-11-05 | 北京化工大学 | Method for continuous preparation of reclaimed rubber by using dual-band twin-screw extruder |
CN103341921B (en) * | 2013-06-24 | 2015-05-13 | 青岛裕盛源橡胶有限公司 | Continuous double-helix asynchronous rubber powder plasticization device |
-
2014
- 2014-10-23 AU AU2014344771A patent/AU2014344771B2/en not_active Ceased
- 2014-10-23 CA CA2928491A patent/CA2928491C/en active Active
- 2014-10-23 WO PCT/CA2014/051021 patent/WO2015061895A1/en active Application Filing
- 2014-10-23 EP EP14857796.8A patent/EP3063178A4/en not_active Withdrawn
- 2014-10-23 US US15/031,316 patent/US9868842B2/en active Active
-
2016
- 2016-04-20 IL IL245232A patent/IL245232A0/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6133413A (en) * | 1995-12-19 | 2000-10-17 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Method of manufacturing devulcanized rubber using high temperature and shearing pressure |
JPH11207742A (en) * | 1998-01-26 | 1999-08-03 | Japan Steel Works Ltd:The | Method and apparatus for producing reclaimed rubber |
CA2346022A1 (en) * | 1998-10-01 | 2000-04-13 | Pedeli, Georgina | Method for treatment of vulcanized rubber |
US6335377B1 (en) * | 1998-10-28 | 2002-01-01 | Bridgestone Corporation | Reclaimed rubber and process for reclaiming vulcanized rubber |
US20030092783A1 (en) * | 2001-07-26 | 2003-05-15 | Yoshitaka Udagawa | Process for recovering materials from rubber molded articles and materials recovered |
Non-Patent Citations (1)
Title |
---|
See also references of EP3063178A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105538546A (en) * | 2015-12-15 | 2016-05-04 | 铜陵铜官府文化创意股份公司 | Mincing machine for silicone rubber |
Also Published As
Publication number | Publication date |
---|---|
IL245232A0 (en) | 2016-06-30 |
US9868842B2 (en) | 2018-01-16 |
CA2928491A1 (en) | 2015-05-07 |
CA2928491C (en) | 2018-04-17 |
EP3063178A1 (en) | 2016-09-07 |
AU2014344771B2 (en) | 2018-02-08 |
US20160272778A1 (en) | 2016-09-22 |
EP3063178A4 (en) | 2017-05-31 |
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