IT1132049B - THERMOPLASTIC SHEET MATERIAL EQUIPPED WITH ELECTRIC EXTRUSION FILLING SUBSTANCES AND PROCEDURE FOR ITS MANUFACTURE - Google Patents
THERMOPLASTIC SHEET MATERIAL EQUIPPED WITH ELECTRIC EXTRUSION FILLING SUBSTANCES AND PROCEDURE FOR ITS MANUFACTUREInfo
- Publication number
- IT1132049B IT1132049B IT23854/80A IT2385480A IT1132049B IT 1132049 B IT1132049 B IT 1132049B IT 23854/80 A IT23854/80 A IT 23854/80A IT 2385480 A IT2385480 A IT 2385480A IT 1132049 B IT1132049 B IT 1132049B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- manufacture
- sheet material
- thermoplastic sheet
- material equipped
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices
-
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around 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
-
- 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
- B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
- B29K2709/08—Glass
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0072—Roughness, e.g. anti-slip
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/022—Processes for manufacturing precursors of printed circuits, i.e. copper-clad substrates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6300379A | 1979-08-02 | 1979-08-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8023854A0 IT8023854A0 (en) | 1980-07-31 |
IT1132049B true IT1132049B (en) | 1986-06-25 |
Family
ID=22046244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23854/80A IT1132049B (en) | 1979-08-02 | 1980-07-31 | THERMOPLASTIC SHEET MATERIAL EQUIPPED WITH ELECTRIC EXTRUSION FILLING SUBSTANCES AND PROCEDURE FOR ITS MANUFACTURE |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5624129A (en) |
BE (1) | BE884574A (en) |
DE (1) | DE3028993A1 (en) |
FR (1) | FR2462987A1 (en) |
GB (1) | GB2055680A (en) |
IT (1) | IT1132049B (en) |
NL (1) | NL8004392A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT387356B (en) * | 1982-07-27 | 1989-01-10 | Isovolta | METHOD FOR PRODUCING FILMS SUITABLE AS ELECTRICAL INSULATING MATERIAL |
GB8709445D0 (en) * | 1987-04-21 | 1987-05-28 | Bush S F | Fibre separating device |
DE3810810A1 (en) * | 1988-03-30 | 1989-10-12 | Continental Ag | DEVICE FOR THE PRODUCTION OF RAIL SHAPED RUBBER PRODUCTS |
DE3810812A1 (en) * | 1988-03-30 | 1989-10-12 | Continental Ag | METHOD FOR THE PRODUCTION OF CONVEYOR BELTS AND SYSTEM FOR ITS IMPLEMENTATION |
AT395978B (en) * | 1988-06-01 | 1993-04-26 | Danutec Werkstoff | METHOD FOR THE CONTINUOUS PRODUCTION OF FIBER REINFORCED THERMOPLASTIC LEVELS, FIBER REINFORCED THERMOPLASTIC LEVELS AND THEIR USE |
GB8916002D0 (en) * | 1989-07-13 | 1989-08-31 | Prosyma Res Ltd | Finishing process for extruded profiles |
DE4009917C1 (en) * | 1990-03-28 | 1991-11-21 | Paul Troester Maschinenfabrik, 3000 Hannover, De | |
DE4018530A1 (en) * | 1990-06-09 | 1991-12-12 | Roehm Gmbh | METHOD FOR PRODUCING SMOOTHED EXTRUDED SOLID PANELS OR FILMS FROM THERMOPLASTIC PLASTIC |
DE4109369A1 (en) * | 1991-03-22 | 1992-09-24 | Reifenhaeuser Masch | TOOL HEAD FOR THE EXTRACTION OF TUBULAR OR TUBULAR PREFORMS MADE OF THERMOPLASTIFIED PLASTIC |
DE19519579C2 (en) | 1995-05-29 | 1997-03-20 | Hoechst Ag | Amorphous, transparent plate made of a crystallizable thermoplastic |
JP2871565B2 (en) * | 1995-12-26 | 1999-03-17 | 株式会社神戸製鋼所 | Roller head extruder and control method thereof |
EP0847845A1 (en) * | 1996-12-10 | 1998-06-17 | Hoechst Celanese Corporation | Thermoformable sheets having core layer with unmatted, oriented fibers and fiber-free cap layer |
GB2326613A (en) * | 1997-06-23 | 1998-12-30 | Pirelli General Plc | Plastics extrusion |
JP4351168B2 (en) * | 2002-11-26 | 2009-10-28 | 清二 加川 | Method for producing polybutylene terephthalate film |
JP4736127B2 (en) * | 2006-03-27 | 2011-07-27 | 株式会社村田製作所 | Electronic component with lead wire and method for manufacturing electronic component with lead wire |
CN112373075A (en) * | 2020-09-19 | 2021-02-19 | 江苏惠沣环保科技有限公司 | Preparation process and device of hot melt adhesive film without VOC gas volatilization |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE463126A (en) * | 1945-02-15 | 1900-01-01 | ||
FR1328603A (en) * | 1962-06-08 | 1963-05-31 | Kleinewefers Soehne J | Method and device for the manufacture of sheets of thermoplastic materials |
US3328503A (en) * | 1965-03-24 | 1967-06-27 | Union Carbide Corp | Process for the manufacture of thermoplastic films |
JPS5125450B1 (en) * | 1968-12-04 | 1976-07-31 | ||
DE2216926A1 (en) * | 1971-04-30 | 1972-11-16 | VEB Plast- und Elastverarbeitungsmaschinen-Kombinat Karl-Marx-Stadt, χ 9000 Karl-Marx-Stadt | Calendered flat film prodn - from drawn plastic pre-formed strip |
GB1452323A (en) * | 1973-08-11 | 1976-10-13 | Mb Tubes Ltd | Extrusion of glass fibre-filled polycarbonate |
US4150932A (en) * | 1977-04-18 | 1979-04-24 | The B. F. Goodrich Company | Extruder strainer plate |
-
1980
- 1980-07-31 DE DE19803028993 patent/DE3028993A1/en not_active Withdrawn
- 1980-07-31 JP JP10446080A patent/JPS5624129A/en active Granted
- 1980-07-31 IT IT23854/80A patent/IT1132049B/en active
- 1980-07-31 NL NL8004392A patent/NL8004392A/en not_active Application Discontinuation
- 1980-07-31 FR FR8016996A patent/FR2462987A1/en active Pending
- 1980-07-31 BE BE0/201604A patent/BE884574A/en unknown
- 1980-08-01 GB GB8025264A patent/GB2055680A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2462987A1 (en) | 1981-02-20 |
DE3028993A1 (en) | 1981-02-19 |
IT8023854A0 (en) | 1980-07-31 |
BE884574A (en) | 1981-02-02 |
JPS5624129A (en) | 1981-03-07 |
JPS6345943B2 (en) | 1988-09-13 |
GB2055680A (en) | 1981-03-11 |
NL8004392A (en) | 1981-02-04 |
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