AR210213A1 - Procedimiento para la densificacion de una mezcla de caucho vulcanizable y dispositivo para la realizacion del procedimiento - Google Patents
Procedimiento para la densificacion de una mezcla de caucho vulcanizable y dispositivo para la realizacion del procedimientoInfo
- Publication number
- AR210213A1 AR210213A1 AR267235A AR26723577A AR210213A1 AR 210213 A1 AR210213 A1 AR 210213A1 AR 267235 A AR267235 A AR 267235A AR 26723577 A AR26723577 A AR 26723577A AR 210213 A1 AR210213 A1 AR 210213A1
- Authority
- AR
- Argentina
- Prior art keywords
- procedure
- densification
- performance
- rubber mixture
- vulcanizable rubber
- 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
- 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
- B29B7/421—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw and additionally other mixing elements on the same shaft, e.g. paddles, discs, bearings, rotor blades of the Banbury type
-
- 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
-
- 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
- B29B7/425—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw surrounded by a casing provided with grooves or cavities
-
- 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
- B29C48/50—Details of extruders
- B29C48/68—Barrels or cylinders
-
- 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
-
- 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
- B29C48/04—Particle-shaped
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762616666 DE2616666A1 (de) | 1976-04-15 | 1976-04-15 | Verdichten von pulverfoermigen kautschukmischungen |
Publications (1)
Publication Number | Publication Date |
---|---|
AR210213A1 true AR210213A1 (es) | 1977-06-30 |
Family
ID=5975475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR267235A AR210213A1 (es) | 1976-04-15 | 1977-04-15 | Procedimiento para la densificacion de una mezcla de caucho vulcanizable y dispositivo para la realizacion del procedimiento |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS52126482A (es) |
AR (1) | AR210213A1 (es) |
AU (1) | AU511946B2 (es) |
BR (1) | BR7702350A (es) |
CA (1) | CA1090970A (es) |
DE (1) | DE2616666A1 (es) |
ES (1) | ES457815A1 (es) |
FR (1) | FR2348045A1 (es) |
GB (1) | GB1550011A (es) |
NL (1) | NL7704104A (es) |
ZA (1) | ZA772288B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59106946A (ja) * | 1982-12-10 | 1984-06-20 | Mitsui Petrochem Ind Ltd | 加硫可能なゴム配合物の製造法 |
JP2966735B2 (ja) * | 1994-07-29 | 1999-10-25 | 積水化成品工業株式会社 | 熱可塑性樹脂押出機 |
DE102016224607A1 (de) * | 2016-12-09 | 2018-06-14 | Raumedic Ag | Silikonextrusionsanlage, Verfahren zur Silikonextrusion sowie hierdurch hergestelltes Silikonextrudat |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE523705A (es) * | 1952-10-23 | 1900-01-01 | ||
FR90683E (fr) * | 1961-07-19 | 1968-01-26 | Pirelli | Procédé et appareil pour mélanger en continu une matière plastique |
DE1454865B2 (de) * | 1965-02-13 | 1972-11-02 | Ruhrchemie Ag, 4200 Oberhausen-Holten | Verfahren zum plastifizieren von hochmolekularem polyaethylen bzw. polypropylen in einer einwelligen schneckenpresse |
DE2331299C2 (de) * | 1973-06-20 | 1983-01-13 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von rieselfähigen, pulverförmigen, von Füllstoffen freien Kautschuken |
DE2424249A1 (de) * | 1974-05-18 | 1975-11-27 | Bayer Ag | Verfahren zur herstellung von pulverfoermigen kautschuk-fuellstoff-batches |
DE2439237C3 (de) * | 1974-08-16 | 1978-11-16 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Herstellung pulverförmiger, nicht verklebender, rieselfähiger, füllstoffhaltiger gegebenenfalls Weichmacheröl enthaltender Kautschuk-Grundmischungen und ihre Verwendung |
DE2449489A1 (de) * | 1974-10-19 | 1976-04-29 | Bayer Ag | Verfahren und vorrichtung zur herstellung von auf enddichte vorplastizierten werkstoffen aus hoch molekularen pulverfoermigen fertigmischungen |
-
1976
- 1976-04-15 DE DE19762616666 patent/DE2616666A1/de not_active Withdrawn
-
1977
- 1977-04-12 GB GB15012/77A patent/GB1550011A/en not_active Expired
- 1977-04-13 JP JP4160877A patent/JPS52126482A/ja active Pending
- 1977-04-13 CA CA276,068A patent/CA1090970A/en not_active Expired
- 1977-04-14 BR BR7702350A patent/BR7702350A/pt unknown
- 1977-04-14 ZA ZA00772288A patent/ZA772288B/xx unknown
- 1977-04-14 NL NL7704104A patent/NL7704104A/xx not_active Application Discontinuation
- 1977-04-14 AU AU24246/77A patent/AU511946B2/en not_active Expired
- 1977-04-14 ES ES457815A patent/ES457815A1/es not_active Expired
- 1977-04-15 FR FR7711493A patent/FR2348045A1/fr not_active Withdrawn
- 1977-04-15 AR AR267235A patent/AR210213A1/es active
Also Published As
Publication number | Publication date |
---|---|
NL7704104A (nl) | 1977-10-18 |
ZA772288B (en) | 1978-03-29 |
ES457815A1 (es) | 1978-03-01 |
JPS52126482A (en) | 1977-10-24 |
FR2348045A1 (fr) | 1977-11-10 |
BR7702350A (pt) | 1978-05-09 |
DE2616666A1 (de) | 1978-03-02 |
GB1550011A (en) | 1979-08-08 |
AU511946B2 (en) | 1980-09-11 |
AU2424677A (en) | 1978-10-19 |
CA1090970A (en) | 1980-12-09 |
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