BR7600220A - Processo e dispositivo para fabricacao de produtos extrudados com base em composicoes organicos reticuladas - Google Patents
Processo e dispositivo para fabricacao de produtos extrudados com base em composicoes organicos reticuladasInfo
- Publication number
- BR7600220A BR7600220A BR7600220A BR7600220A BR7600220A BR 7600220 A BR7600220 A BR 7600220A BR 7600220 A BR7600220 A BR 7600220A BR 7600220 A BR7600220 A BR 7600220A BR 7600220 A BR7600220 A BR 7600220A
- Authority
- BR
- Brazil
- Prior art keywords
- manufacture
- products based
- extruded products
- organic compositions
- reticulated organic
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/06—Rod-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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/10—Thermosetting resins
-
- 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
-
- 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
- B29K2301/00—Use of unspecified macromolecular compounds as reinforcement
- B29K2301/10—Thermosetting resins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7501432A FR2297713A1 (fr) | 1975-01-17 | 1975-01-17 | Procede d'introduction |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7600220A true BR7600220A (pt) | 1976-08-31 |
Family
ID=9149960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7600220A BR7600220A (pt) | 1975-01-17 | 1976-01-15 | Processo e dispositivo para fabricacao de produtos extrudados com base em composicoes organicos reticuladas |
Country Status (14)
Country | Link |
---|---|
US (1) | US4243773A (pt) |
JP (1) | JPS5198767A (pt) |
AU (1) | AU507393B2 (pt) |
BE (1) | BE837488A (pt) |
BR (1) | BR7600220A (pt) |
DE (1) | DE2601249A1 (pt) |
ES (1) | ES444487A1 (pt) |
FI (1) | FI60824C (pt) |
FR (1) | FR2297713A1 (pt) |
GB (1) | GB1538595A (pt) |
MX (1) | MX143007A (pt) |
NL (1) | NL7600439A (pt) |
SE (1) | SE7600391L (pt) |
ZA (1) | ZA76208B (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4101512A (en) * | 1976-08-23 | 1978-07-18 | General Cable Corporation | Dispersion of antioxidant in cross-linkable polyethylene |
DE2847431A1 (de) * | 1978-11-02 | 1980-05-22 | Kabel & Lackdrahtfab Gmbh | Dosiervorrichtung |
CH631289A5 (fr) * | 1979-04-03 | 1982-07-30 | Maillefer Sa | Procede de fabrication d'un conducteur electrique, isole par un revetement en matiere plastique reticulee, et conducteur electrique isole obtenu selon le procede. |
NL7908964A (nl) * | 1979-12-13 | 1981-07-16 | Akzo Nv | Werkwijze ter bereiding van masterbatches van peroxyden in polymeren. |
US4397992A (en) * | 1982-04-21 | 1983-08-09 | Wyrough And Loser, Inc. | Predispersed liquid or low melting solid peroxide vulcanizing agent or coagent compositions |
ES8308257A1 (es) * | 1982-07-27 | 1983-08-16 | Empresa Nac Petroleo | "procedimiento de fabricacion continua de productos de material termoplastico-elastico parcial o totalmente reticulado". |
US4515745A (en) * | 1983-05-18 | 1985-05-07 | Union Carbide Corporation | Modification of ethylene vinyl acetate copolymer |
GB8509452D0 (en) * | 1985-04-12 | 1985-05-15 | Du Pont Canada | Colour of polymers |
DE3687496T2 (de) * | 1985-04-16 | 1993-06-17 | Mitsui Petrochemical Ind | Teilfoermiges, vernetztes amorphes kopolymer und herstellung. |
US6545088B1 (en) | 1991-12-30 | 2003-04-08 | Dow Global Technologies Inc. | Metallocene-catalyzed process for the manufacture of EP and EPDM polymers |
NO178391C (no) * | 1993-08-25 | 1996-03-20 | Aspo As | Oppbevaringsskap for lösemidler, brannfarlige væsker o.l. |
US5770318A (en) * | 1995-01-13 | 1998-06-23 | Norton Performance Plastics Corporation | Thermoplastic seal and wrapping film |
DE10251152B4 (de) * | 2002-10-31 | 2007-10-04 | Rehau Ag + Co. | Extrudieren von peroxidischen vernetzbaren Formteilen aus Kunststoff |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2528523A (en) * | 1948-06-12 | 1950-11-07 | Du Pont | Process for extruding and insolubilizing polymers of ethylene |
CA957473A (en) * | 1970-10-28 | 1974-11-12 | E. I. Du Pont De Nemours And Company | Process for continuously extruding crosslinkable polyethylene compositions |
US3940379A (en) * | 1973-05-21 | 1976-02-24 | Dart Industries, Inc. | Process for controlled degradation of propylene polymers |
US4006283A (en) * | 1974-12-23 | 1977-02-01 | General Electric Company | Preparation of di-tertiary butyl peroxide crosslink polyolefin materials |
-
1975
- 1975-01-17 FR FR7501432A patent/FR2297713A1/fr active Granted
-
1976
- 1976-01-12 BE BE163450A patent/BE837488A/xx not_active IP Right Cessation
- 1976-01-14 ZA ZA208A patent/ZA76208B/xx unknown
- 1976-01-14 AU AU10298/76A patent/AU507393B2/en not_active Expired
- 1976-01-14 ES ES444487A patent/ES444487A1/es not_active Expired
- 1976-01-15 DE DE19762601249 patent/DE2601249A1/de active Pending
- 1976-01-15 BR BR7600220A patent/BR7600220A/pt unknown
- 1976-01-15 SE SE7600391A patent/SE7600391L/xx unknown
- 1976-01-16 NL NL7600439A patent/NL7600439A/xx not_active Application Discontinuation
- 1976-01-16 FI FI760096A patent/FI60824C/fi not_active IP Right Cessation
- 1976-01-16 MX MX163093A patent/MX143007A/es unknown
- 1976-01-16 GB GB1684/76A patent/GB1538595A/en not_active Expired
- 1976-01-17 JP JP51004561A patent/JPS5198767A/ja active Pending
-
1979
- 1979-06-21 US US06/050,789 patent/US4243773A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES444487A1 (es) | 1977-09-16 |
NL7600439A (nl) | 1976-07-20 |
US4243773A (en) | 1981-01-06 |
AU507393B2 (en) | 1980-02-14 |
FI60824B (fi) | 1981-12-31 |
FI760096A (pt) | 1976-07-18 |
DE2601249A1 (de) | 1976-07-22 |
FI60824C (fi) | 1982-04-13 |
JPS5198767A (pt) | 1976-08-31 |
AU1029876A (en) | 1977-07-21 |
SE7600391L (sv) | 1976-07-19 |
BE837488A (fr) | 1976-05-03 |
GB1538595A (en) | 1979-01-24 |
ZA76208B (en) | 1977-01-26 |
MX143007A (es) | 1981-02-10 |
FR2297713A1 (fr) | 1976-08-13 |
FR2297713B1 (pt) | 1979-02-09 |
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