AR034886A1 - Un procedimiento y un aparato para la produccion continua de composiciones elastomericas - Google Patents
Un procedimiento y un aparato para la produccion continua de composiciones elastomericasInfo
- Publication number
- AR034886A1 AR034886A1 ARP020102776A ARP020102776A AR034886A1 AR 034886 A1 AR034886 A1 AR 034886A1 AR P020102776 A ARP020102776 A AR P020102776A AR P020102776 A ARP020102776 A AR P020102776A AR 034886 A1 AR034886 A1 AR 034886A1
- Authority
- AR
- Argentina
- Prior art keywords
- continuous production
- elastomeric compositions
- products
- appliance
- procedure
- Prior art date
Links
Classifications
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- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
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- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
- B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
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- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
- B29B7/726—Measuring properties of mixture, e.g. temperature or density
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- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/748—Plants
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- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7485—Systems, i.e. flow charts or diagrams; Plants with consecutive mixers, e.g. with premixing some of the components
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- 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
- B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
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- 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
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/10—Feeding of the material to be moulded, e.g. into a mould cavity of several materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
- B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fibrous, filamentary or filling materials, e.g. thin fibrous reinforcements or fillers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/29—Feeding the extrusion material to the extruder in liquid form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/297—Feeding the extrusion material to the extruder at several locations, e.g. using several hoppers or using a separate additive feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
- B29C48/37—Gear pumps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/387—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a gear pump
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/39—Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/405—Intermeshing co-rotating screws
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- 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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices 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
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/78—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant by gravity, e.g. falling particle mixers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/02—Dispensing from vessels, e.g. hoppers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/06—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/298—Feeding the extrusion material to the extruder in a location other than through a barrel, e.g. through a screw
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
-
- 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
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- 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
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
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- 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
- B29K2105/0085—Copolymers
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- 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
- B29K2105/16—Fillers
Abstract
Un procedimiento y un aparato para la producción continua de composiciones elastoméricas por medio de por lo menos un extrusor, en donde los ingredientes menores se usan en forma de productos subdivididos, incluyendo dichos productos por lo menos uno de los ingredientes menores dispersados en un agente ligante termoplástico. Tales productos son transportados a un dispositivo dosificador por medio de una línea transportadora neumática, y de este modo pueden ser dosificados con exactitud y alimentados en forma continua al extrusor. El agente ligante termoplástico garantiza al producto subdividido propiedades de libre fluidez y alta regularidad dimensional y estabilidad, aún con compresión intensa y/o esfuerzos de fricción, tales como los que ocurren en una línea transportadora neumática.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01117993 | 2001-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR034886A1 true AR034886A1 (es) | 2004-03-24 |
Family
ID=32798709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP020102776A AR034886A1 (es) | 2001-07-25 | 2002-07-24 | Un procedimiento y un aparato para la produccion continua de composiciones elastomericas |
Country Status (9)
Country | Link |
---|---|
US (1) | US8460590B2 (es) |
EP (1) | EP1419044B1 (es) |
JP (1) | JP2004535319A (es) |
KR (1) | KR20040023813A (es) |
CN (1) | CN1328032C (es) |
AR (1) | AR034886A1 (es) |
BR (1) | BR0211293B1 (es) |
RU (1) | RU2296047C2 (es) |
WO (1) | WO2003009989A1 (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004223752A (ja) * | 2003-01-20 | 2004-08-12 | Bridgestone Corp | ゴム組成物の製造方法およびゴム物品の製造方法 |
US7320583B2 (en) * | 2003-04-16 | 2008-01-22 | Frito-Lay North America, Inc | Apparatus and method for producing colored extruded food products |
JP4034248B2 (ja) * | 2003-07-11 | 2008-01-16 | 株式会社神戸製鋼所 | 定量供給装置、混練押出し設備及び定量供給方法、混練押出し方法 |
ITTO20030764A1 (it) * | 2003-10-01 | 2005-04-02 | Maris Flli Spa | Procedimento perfezionato di produzione in continuo di |
US20050184428A1 (en) * | 2004-02-25 | 2005-08-25 | Masato Kitagawa | Continuous rubber-ribbon extruding system and a method employing the same |
KR100975686B1 (ko) | 2005-01-28 | 2010-08-12 | 엠엠알 마켓팅 앤드 매니지먼트 아게 로트크레우즈 | 유체를 압출하기 위한 압출기 시스템 |
US20060214335A1 (en) * | 2005-03-09 | 2006-09-28 | 3D Systems, Inc. | Laser sintering powder recycle system |
RU2008145589A (ru) * | 2006-04-19 | 2010-05-27 | Дау Глобал Текнолоджиз, Инк. (Us) | Способ смешивания материалов в экструдере, промышленное изделие и заранее приготовленная смесь материалов |
CA2656615C (en) * | 2006-06-29 | 2012-07-24 | Dow Global Technologies Inc. | Thermoplastic articles and processes for making the same using an improved masterbatch |
US7629409B2 (en) | 2006-09-21 | 2009-12-08 | The Goodyear Tire & Rubber Company | Pneumatic tire |
EP1902865A1 (en) * | 2006-09-21 | 2008-03-26 | The Goodyear Tire & Rubber Company | Pneumatic tire |
US7947248B2 (en) * | 2007-05-17 | 2011-05-24 | Tellus Technology, Llc | Pyrolyzed rubber products and processes |
US8322907B2 (en) * | 2007-08-20 | 2012-12-04 | Pirelli Tyre S.P.A. | Process and apparatus for continuously producing an elastomeric composition |
DE102007045533A1 (de) * | 2007-09-24 | 2009-04-02 | Vmi-Az Extrusion Gmbh | Komponentenmischmaschine |
BRPI0722211B1 (pt) * | 2007-11-13 | 2018-06-26 | Pirelli Tyre S.P.A. | Processo para fabricar um pneu |
WO2009114761A2 (en) * | 2008-03-14 | 2009-09-17 | Dow Global Technologies Inc. | Improved process for shaping polymeric articles |
EP2379294B9 (en) | 2008-12-23 | 2013-11-13 | Pirelli Tyre S.P.A. | Process and plant for producing tyres |
CA2818269A1 (en) * | 2011-01-09 | 2012-07-12 | Husky Injection Molding Systems Ltd. | Molding system having material preparation and delivery systems and material-mixing assembly |
US20130075017A1 (en) * | 2011-09-27 | 2013-03-28 | Christian Jean-Marie Kaes | Method for forming stratified rubber article |
US20130161857A1 (en) * | 2011-12-22 | 2013-06-27 | Marie-Laure Stéphanie Milan | Apparatus and process for mixing rubber compounds |
US8894398B2 (en) * | 2012-07-20 | 2014-11-25 | Apex Business Holdings, L.P. | Modular plastics extrusion apparatus |
US11648720B2 (en) * | 2014-10-07 | 2023-05-16 | X-Per Extruder Performance Gmbh | Method for producing plastic products by means of an extruder, and shaping system |
WO2016108097A1 (en) | 2014-12-29 | 2016-07-07 | Pirelli Tyre S.P.A. | Process for producing tyres |
JP6529353B2 (ja) * | 2015-06-17 | 2019-06-12 | 住友ゴム工業株式会社 | ゴム組成物の製造方法およびゴム組成物 |
DE102015225985A1 (de) * | 2015-12-18 | 2017-06-22 | Continental Reifen Deutschland Gmbh | Verfahren zur Herstellung einer Kautschukmischung |
DE102016003765A1 (de) * | 2016-04-01 | 2017-06-01 | Reifenhäuser GmbH & Co Maschinenfabrik | Kunststoffformgebende Anlage und Verfahren zum Betreiben einer solchen |
EP3284567B1 (de) * | 2016-08-17 | 2020-02-26 | Coperion GmbH | Vorrichtung und verfahren zur herstellung einer gefärbten und einer ungefärbten kunststoffschmelze |
US10919286B2 (en) * | 2017-01-13 | 2021-02-16 | GM Global Technology Operations LLC | Powder bed fusion system with point and area scanning laser beams |
TWI614311B (zh) * | 2017-06-14 | 2018-02-11 | 台灣奈米碳素股份有限公司 | 用於製造彈性複合材料的配方、以及彈性複合材料之製造方法 |
CN112223575A (zh) * | 2020-08-29 | 2021-01-15 | 宁波禾隆新材料股份有限公司 | 一种高效造粒系统 |
DE102021209200A1 (de) * | 2021-08-20 | 2023-02-23 | Continental Reifen Deutschland Gmbh | Verfahren zur kontinuierlichen Herstellung von Ausgangsmaterialien für die Reifenherstellung |
WO2023220523A1 (en) * | 2022-05-09 | 2023-11-16 | Carbon, Inc. | Method for direct coloration of resins for additive manufacturing |
Family Cites Families (109)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1439247U (es) | ||||
GB1062338A (en) * | 1963-11-19 | 1967-03-22 | Dunlop Rubber Co | Improvements in or relating to acrylic polymer emulsions |
GB1076873A (en) | 1964-03-31 | 1967-07-26 | Furukawa Electric Co Ltd | Method of manufacturing polyolefin composition foamed bodies |
US3352952A (en) * | 1964-06-22 | 1967-11-14 | Shell Oil Co | Method of coloring thermoplastics |
NL7108430A (es) | 1970-06-23 | 1971-12-27 | ||
GB1389342A (en) | 1971-05-11 | 1975-04-03 | Rhein Chemie Rheinau Gmbh | Process for the production of rubber mixtures |
DE2131354B2 (de) * | 1971-06-24 | 1975-10-30 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Verbesserung der Rohfestigkeit von Kautschukmischungen |
BG25805A3 (en) | 1972-11-13 | 1978-12-12 | Degussa | A rubber mixture |
US4153772A (en) * | 1974-08-30 | 1979-05-08 | Chemische Werke Huels Aktiengesellschaft | Vulcanizable molding compositions |
US4092285A (en) * | 1976-07-30 | 1978-05-30 | Wyrough And Loser, Inc. | Encapsulation of critical chemicals |
US4197381A (en) * | 1976-10-22 | 1980-04-08 | Alia Dominic A | Preparation of vulcanizable compositions by extruder mixing |
US4422810A (en) * | 1978-12-20 | 1983-12-27 | Conair, Inc. | Apparatus for transporting pneumatically suspended particulates from a source to a plurality of receivers |
GB2070915A (en) | 1980-03-05 | 1981-09-16 | Plumb Contracts Ltd | Goods display system |
DE3212643C2 (de) | 1982-04-05 | 1985-04-04 | Continental Gummi-Werke Ag, 3000 Hannover | Verfahren und Vorrichtung zur Herstellung von Gummilösungen |
JPS58189203A (ja) * | 1982-04-30 | 1983-11-04 | Nippon Zeon Co Ltd | ゴム組成物 |
BR8400620A (pt) | 1983-02-28 | 1984-10-02 | Goodyear Tire & Rubber | Pneumatico |
ZA844157B (en) | 1983-06-06 | 1986-01-29 | Exxon Research Engineering Co | Process and catalyst for polyolefin density and molecular weight control |
JPS60255838A (ja) * | 1984-06-01 | 1985-12-17 | Japan Synthetic Rubber Co Ltd | タイヤ用ゴム組成物 |
CA1272339A (en) * | 1984-06-25 | 1990-07-31 | Paul James Mollinger | Process for pelletization of powder materials and products therefrom |
FR2575483B1 (fr) * | 1984-12-28 | 1987-02-06 | Bp Chimie Sa | Compositions a base d'un polymere d'ethylene pour la fabrication de film auto-adhesif et etirable a la temperature ambiante |
JPS61219606A (ja) | 1985-03-26 | 1986-09-30 | Kobe Steel Ltd | タイヤ加硫プレス |
CA1268754A (en) | 1985-06-21 | 1990-05-08 | Howard Curtis Welborn, Jr. | Supported polymerization catalyst |
US4764404A (en) | 1985-11-29 | 1988-08-16 | American National Can Company | Films having a polypropylene blend layer |
ZA869680B (en) * | 1985-12-30 | 1987-09-30 | Monsanto Co | Rubber blends |
FR2597783B1 (fr) | 1986-04-25 | 1988-08-26 | Michelin & Cie | Moule rigide pour le moulage et la vulcanisation de pneumatiques |
US4708617A (en) * | 1986-06-06 | 1987-11-24 | Mobil Oil Corporation | Screw extruder with a rotatable barrel section |
JPH0618950B2 (ja) | 1986-06-17 | 1994-03-16 | 株式会社ブリヂストン | ゴム組成物 |
US4675349A (en) * | 1986-09-02 | 1987-06-23 | Gencorp Inc. | Method of preparing composition for tire tread cap |
IT1198209B (it) * | 1986-12-01 | 1988-12-21 | Pirelli | Miglioramenti alle presse di vulcanizzazione per pneumatici |
DE3853487T2 (de) * | 1987-01-19 | 1995-07-27 | Sumitomo Chemical Co | Elastische Copolymere aus Äthylen, Propylen und einem nichtconjugiertem Dien und Verwendung davon. |
US5096867A (en) * | 1990-06-04 | 1992-03-17 | Exxon Chemical Patents Inc. | Monocyclopentadienyl transition metal olefin polymerization catalysts |
US5055438A (en) | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
PL276385A1 (en) | 1987-01-30 | 1989-07-24 | Exxon Chemical Patents Inc | Method for polymerization of olefines,diolefins and acetylene unsaturated compounds |
IL85097A (en) | 1987-01-30 | 1992-02-16 | Exxon Chemical Patents Inc | Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes |
US4768937A (en) * | 1987-02-02 | 1988-09-06 | Nrm Corporation | Tire curing press |
US4804510A (en) * | 1987-06-30 | 1989-02-14 | The Dow Chemical Company | Filtering system for use in coextrusion apparatus and method of use |
ATE75655T1 (de) * | 1987-09-02 | 1992-05-15 | Berstorff Gmbh Masch Hermann | Verfahren zur kontinuierlichen herstellung von kautschukmischungen und anderen fuellstoffhaltigen mischungen auf der basis von polymeren. |
DE3743321A1 (de) | 1987-12-21 | 1989-06-29 | Hoechst Ag | 1-olefinpolymerwachs und verfahren zu seiner herstellung |
US5008204A (en) * | 1988-02-02 | 1991-04-16 | Exxon Chemical Patents Inc. | Method for determining the compositional distribution of a crystalline copolymer |
US5229478A (en) * | 1988-06-16 | 1993-07-20 | Exxon Chemical Patents Inc. | Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system |
NZ235032A (en) | 1989-08-31 | 1993-04-28 | Dow Chemical Co | Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component |
US5064802A (en) | 1989-09-14 | 1991-11-12 | The Dow Chemical Company | Metal complex compounds |
US4973627A (en) * | 1989-10-13 | 1990-11-27 | Uniroyal Chemical Company, Inc. | Tire sidewall composition |
US5066729A (en) | 1990-04-09 | 1991-11-19 | Bridgestone/Firestone, Inc. | Diene polymers and copolymers terminated by reaction with n-alkyl and n-aryl imines |
US5272236A (en) * | 1991-10-15 | 1993-12-21 | The Dow Chemical Company | Elastic substantially linear olefin polymers |
DE4039943A1 (de) * | 1990-12-14 | 1992-06-17 | Berstorff Gmbh Masch Hermann | Verfahren und vorrichtung zur einstufigen, kontinuierlichen herstellung einer kautschaukgrund- und fertigmischung fuer fahrzeugreifen, antriebsriemen, transportbaender sowie fuer technische gummiartikel in nur einer mischvorrichtung |
FR2673187B1 (fr) | 1991-02-25 | 1994-07-01 | Michelin & Cie | Composition de caoutchouc et enveloppes de pneumatiques a base de ladite composition. |
US5158725A (en) * | 1991-04-29 | 1992-10-27 | The Goodyear Tire & Rubber Company | Continuous mixing of elastomeric compounds |
JP3275211B2 (ja) | 1991-05-20 | 2002-04-15 | ザ ダウ ケミカル カンパニー | 付加重合触媒の製造方法 |
US5246783A (en) * | 1991-08-15 | 1993-09-21 | Exxon Chemical Patents Inc. | Electrical devices comprising polymeric insulating or semiconducting members |
DE4130314C1 (es) * | 1991-09-12 | 1992-10-15 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De | |
US5414040A (en) * | 1992-09-15 | 1995-05-09 | The Dow Chemical Company | Formulated ethylene/α-olefin elastomeric compounds |
FR2698820A1 (fr) * | 1992-12-07 | 1994-06-10 | Sedepro | Procédé et appareil de mélangeage en continu de caoutchouc. |
US5374387A (en) * | 1993-01-29 | 1994-12-20 | The Gates Rubber Company | Process for processing elastomeric compositions |
US5341863A (en) * | 1993-05-17 | 1994-08-30 | The Goodyear Tire & Rubber Company | Tire with tread composition |
US5723529A (en) * | 1994-12-21 | 1998-03-03 | The Goodyear Tire & Rubber Company | Silica based aggregates, elastomers reinforced therewith and tire tread thereof |
IT1264483B1 (it) | 1993-06-30 | 1996-09-23 | Spherilene Srl | Copolimeri elastomerici dell'etilene con propilene |
CA2125999C (en) * | 1993-07-12 | 1998-09-22 | Paul Nick Georgelos | Puncture resistant heat shrinkable film containing narrow molecular weight ethylene alpha olefin |
IT1271407B (it) * | 1993-09-13 | 1997-05-28 | Spherilene Srl | Procedimento per la preparazione di copolimeri elastomerici dell'etilene e prodotti ottenuti |
US5594080A (en) * | 1994-03-24 | 1997-01-14 | Leland Stanford, Jr. University | Thermoplastic elastomeric olefin polymers, method of production and catalysts therefor |
JPH07265358A (ja) | 1994-03-29 | 1995-10-17 | Nippon Unicar Co Ltd | 通気性おむつバックシート用樹脂組成物及び該組成物から製造した通気性おむつバックシート |
US5500065A (en) * | 1994-06-03 | 1996-03-19 | Bridgestone/Firestone, Inc. | Method for embedding a monitoring device within a tire during manufacture |
DE19503779C2 (de) | 1995-02-04 | 2000-05-11 | Degussa | Chemicalienbatch mit Trans-Polyoctenamer als Trägermaterial für polymergebundene flüssige Kautschukchemikalien und Verfahren zu seiner Herstellung |
JPH08269252A (ja) * | 1995-04-04 | 1996-10-15 | Mitsubishi Chem Corp | 熱可塑性重合体組成物、その製造法及び該組成物からなる射出成形体 |
IT1275534B (it) | 1995-07-14 | 1997-08-07 | Pirelli | Mescola di gomma vulcanizzabile per fasce battistrada di pneumatici di veicoli |
US5711904A (en) * | 1995-09-05 | 1998-01-27 | The Goodyear Tire & Rubber Company | Continuous mixing of silica loaded elastomeric compounds |
TW331569B (en) * | 1995-12-29 | 1998-05-11 | Mitsui Petroleum Chemicals Ind | Unsaturated copolymer based on olefin and production and use |
DE19619509C2 (de) | 1996-05-14 | 1998-04-23 | Omya Gmbh | Bindemittelzusammensetzung für Kautschukchemikalien, deren Verwendung, eine Kautschukchemikalienmischung sowie Verfahren zu ihrer Herstellung |
US6028143A (en) * | 1996-05-16 | 2000-02-22 | Bridgestone Corporation | Rubber composition containing cross linkable polyethylene |
CA2208690A1 (en) | 1996-09-06 | 1998-03-06 | James Robert Mccandless | Package for compounding rubber, compounded rubber and tire having tread thereof |
JP3796008B2 (ja) | 1996-11-05 | 2006-07-12 | 積水化学工業株式会社 | 難燃性樹脂組成物及びその製造方法 |
CA2250273A1 (en) | 1997-01-21 | 1998-07-23 | Mitsui Chemicals, Incorporated | Tire rubber composition |
EP0855413B1 (en) | 1997-01-23 | 2002-01-02 | JSR Corporation | Ethylene copolymer rubber composition |
JPH10212372A (ja) | 1997-01-28 | 1998-08-11 | Kishimoto Sangyo Kk | 発泡マスターバッチ及びその製造方法 |
JPH10231379A (ja) | 1997-02-17 | 1998-09-02 | Kishimoto Sangyo Kk | 発泡マスターバッチ及びその製造方法 |
JP3601569B2 (ja) * | 1997-03-26 | 2004-12-15 | 株式会社ブリヂストン | 樹脂強化エラストマー、その製造方法、及びそれを用いた空気入りタイヤ |
US6262161B1 (en) | 1997-06-26 | 2001-07-17 | The Dow Chemical Company | Compositions having improved ignition resistance |
MY120047A (en) * | 1997-06-30 | 2005-08-30 | Kisco Ltd | Polyamide resin composition |
IT1293759B1 (it) | 1997-07-23 | 1999-03-10 | Pirelli Cavi S P A Ora Pirelli | Cavi con rivestimento riciclabile a bassa deformazione residua |
JPH1160815A (ja) | 1997-08-14 | 1999-03-05 | Jsr Corp | エチレン系共重合体ゴム組成物 |
US6325956B2 (en) * | 1997-08-27 | 2001-12-04 | The Dow Chemical Company | Crosslinking of polymers and foams thereof |
JPH11106573A (ja) | 1997-09-30 | 1999-04-20 | Mitsubishi Chemical Corp | マスターバッチ |
ATE234194T1 (de) | 1997-12-30 | 2003-03-15 | Pirelli | Verfahren zur herstellung von luftreifen für fahrzeugräder |
EP0928702B1 (en) | 1997-12-30 | 2003-09-24 | Pirelli Pneumatici Societa' Per Azioni | A tyre for vehicle wheels |
US6380341B1 (en) * | 1998-01-09 | 2002-04-30 | The Board Of Trustees Of Leland Stanford Jr. University | Ethylene copolymers with narrow composition distribution and high melting temperatures, and methods of production thereof |
ATE226152T1 (de) | 1998-02-19 | 2002-11-15 | Pirelli | Reifen mit verbesserung in der gürtelstruktur |
US6315019B1 (en) * | 1998-02-19 | 2001-11-13 | Pirelli Pneumatici S.P.A. | Tire with belt structure including a pair of lateral bands |
JP4137236B2 (ja) | 1998-07-03 | 2008-08-20 | 株式会社ブリヂストン | タイヤトレッド用ゴム組成物及び空気入りタイヤ |
JP2000044691A (ja) * | 1998-08-03 | 2000-02-15 | Bridgestone Corp | 熱可塑性エラストマー組成物の製造方法及び熱可塑性エラストマー組成物 |
DE69816302T2 (de) | 1998-10-28 | 2004-06-03 | Pirelli Pneumatici S.P.A. | Gummierte Verstärkungslage und Reifen mit Nul-Grad-orientierten Verstärkungselementen |
US6401779B1 (en) * | 1998-10-28 | 2002-06-11 | Pirelli Pneumatici S.P.A. | Tire with zero-degree, metal reinforcing strap made of a shape-memory alloy |
JP3055622B2 (ja) * | 1998-11-27 | 2000-06-26 | 横浜ゴム株式会社 | 氷上性能を高めたタイヤトレッド用ゴム組成物及びそれを用いた空気入りタイヤ |
US6221990B1 (en) | 1999-02-16 | 2001-04-24 | The Goodyear Tire & Rubber Company | Polymeric resinous material derived from limonene, dicyclopentadiene and tertiary-butyl styrene |
US6177495B1 (en) | 1999-02-24 | 2001-01-23 | The Goodyear Tire & Rubber Company | Silica-filled diene-based rubbers containing tin organoacid salt compounds |
US6277916B1 (en) * | 1999-02-25 | 2001-08-21 | The Dow Chemical Company | Process for preparing thermoplastic vulcanizates |
US6207746B1 (en) * | 1999-04-05 | 2001-03-27 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for production of thermoplastic polymer composition |
US6242550B1 (en) | 1999-05-07 | 2001-06-05 | The Goodyear Tire & Rubber Company | Polymeric dimethyl- dicyclopentadiene/limonene resin |
US6228944B1 (en) | 1999-06-24 | 2001-05-08 | The Goodyear Tire & Rubber Company | Polymeric resinous material derived from limonene, dimethyl-dicyclopentadiene, indene and vinyl toluene |
US6265478B1 (en) | 1999-08-18 | 2001-07-24 | The Goodyear Tire & Rubber Company | Polymeric resinous material derived from limonene dicyclopentadiene indene and alpha-methyl styrene |
JP3753576B2 (ja) | 1999-10-29 | 2006-03-08 | 三井化学株式会社 | タイヤトレッド用ゴム組成物 |
JP2001151087A (ja) * | 1999-11-29 | 2001-06-05 | Yokohama Rubber Co Ltd:The | ワイパブレード |
US6464607B1 (en) * | 1999-12-15 | 2002-10-15 | The Goodyear Tire & Rubber Company | Power transmission belt |
US6414054B1 (en) | 1999-12-21 | 2002-07-02 | General Electric Company | Continuous preparation of heat-vulcanizable silicone compositions |
JP2001179802A (ja) * | 1999-12-24 | 2001-07-03 | Sekisui Chem Co Ltd | 配向品の製造方法 |
JP2003519273A (ja) | 1999-12-30 | 2003-06-17 | ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ | 親水性ポリマーを含むタイヤおよびその中に用いられるエラストマー組成物 |
GB2360288B (en) | 2000-03-10 | 2003-12-03 | Goodyear Tire & Rubber | Pneumatic tire having a tread containing a metal oxide aerogel |
JP2002003659A (ja) * | 2000-06-21 | 2002-01-09 | Toyo Ink Mfg Co Ltd | 着色樹脂組成物および成形品 |
DE60201595T2 (de) | 2001-04-13 | 2006-02-09 | Pirelli Pneumatici S.P.A. | Reifen mit hoher strassenhaftung, lauffläche und darin benutzte elastomermischung |
JP5032827B2 (ja) | 2006-04-11 | 2012-09-26 | 高砂熱学工業株式会社 | 除電装置 |
-
2002
- 2002-07-22 RU RU2004105272/12A patent/RU2296047C2/ru active
- 2002-07-22 EP EP02758375A patent/EP1419044B1/en not_active Expired - Lifetime
- 2002-07-22 CN CNB028146484A patent/CN1328032C/zh not_active Expired - Fee Related
- 2002-07-22 BR BRPI0211293-0A patent/BR0211293B1/pt not_active IP Right Cessation
- 2002-07-22 KR KR10-2004-7001172A patent/KR20040023813A/ko not_active Application Discontinuation
- 2002-07-22 WO PCT/EP2002/008145 patent/WO2003009989A1/en active Application Filing
- 2002-07-22 JP JP2003515367A patent/JP2004535319A/ja active Pending
- 2002-07-22 US US10/484,494 patent/US8460590B2/en not_active Expired - Fee Related
- 2002-07-24 AR ARP020102776A patent/AR034886A1/es active IP Right Grant
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KR20040023813A (ko) | 2004-03-19 |
BR0211293A (pt) | 2004-08-03 |
EP1419044A1 (en) | 2004-05-19 |
US20050087906A1 (en) | 2005-04-28 |
BR0211293B1 (pt) | 2011-11-01 |
US8460590B2 (en) | 2013-06-11 |
RU2004105272A (ru) | 2005-02-27 |
RU2296047C2 (ru) | 2007-03-27 |
CN1533325A (zh) | 2004-09-29 |
CN1328032C (zh) | 2007-07-25 |
WO2003009989A1 (en) | 2003-02-06 |
JP2004535319A (ja) | 2004-11-25 |
EP1419044B1 (en) | 2012-12-12 |
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