NL8002835A - Werkwijze en inrichting voor de vervaardiging van granules bestaande uit gevulde kunststof. - Google Patents
Werkwijze en inrichting voor de vervaardiging van granules bestaande uit gevulde kunststof. Download PDFInfo
- Publication number
- NL8002835A NL8002835A NL8002835A NL8002835A NL8002835A NL 8002835 A NL8002835 A NL 8002835A NL 8002835 A NL8002835 A NL 8002835A NL 8002835 A NL8002835 A NL 8002835A NL 8002835 A NL8002835 A NL 8002835A
- Authority
- NL
- Netherlands
- Prior art keywords
- plastic
- filler
- supplied
- web
- granules
- Prior art date
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 59
- 239000004033 plastic Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000008187 granular material Substances 0.000 title claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- 239000000945 filler Substances 0.000 claims abstract description 47
- 229920000426 Microplastic Polymers 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 239000011521 glass Substances 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000003490 calendering Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
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
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
- B29B9/14—Making granules characterised by structure or composition fibre-reinforced
-
- 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
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/04—Making granules by dividing preformed material in the form of plates or sheets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
-
- 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
-
- 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
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8002835A NL8002835A (nl) | 1980-05-16 | 1980-05-16 | Werkwijze en inrichting voor de vervaardiging van granules bestaande uit gevulde kunststof. |
| AT81200482T ATE5465T1 (de) | 1980-05-16 | 1981-05-07 | Verfahren und vorrichtung zur herstellung von fuellstoffhaltigem kunststoffgranulat. |
| DE8181200482T DE3161539D1 (en) | 1980-05-16 | 1981-05-07 | Process and device for making granules consisting of filled plastic |
| EP81200482A EP0040446B1 (de) | 1980-05-16 | 1981-05-07 | Verfahren und Vorrichtung zur Herstellung von füllstoffhaltigem Kunststoffgranulat |
| JP7334381A JPS5715909A (en) | 1980-05-16 | 1981-05-15 | Method and apparatus for manufacturing granular agent consisting of plastic containing filler |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8002835A NL8002835A (nl) | 1980-05-16 | 1980-05-16 | Werkwijze en inrichting voor de vervaardiging van granules bestaande uit gevulde kunststof. |
| NL8002835 | 1980-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8002835A true NL8002835A (nl) | 1981-12-16 |
Family
ID=19835312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8002835A NL8002835A (nl) | 1980-05-16 | 1980-05-16 | Werkwijze en inrichting voor de vervaardiging van granules bestaande uit gevulde kunststof. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0040446B1 (de) |
| JP (1) | JPS5715909A (de) |
| AT (1) | ATE5465T1 (de) |
| DE (1) | DE3161539D1 (de) |
| NL (1) | NL8002835A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001010618A1 (de) * | 1999-08-04 | 2001-02-15 | Neopreg Ag | Faserverstärkte kunststoffgranulate |
| EP1249219B1 (de) * | 2000-12-29 | 2009-10-21 | Swiss Caps Rechte und Lizenzen AG | Verfahren und Vorrichtung zum Herstellen von Formkörpern aus einem biopolymeren Material |
| JP4537180B2 (ja) * | 2003-11-13 | 2010-09-01 | 学校法人同志社 | 樹脂組成物の製造方法 |
| DE10354848B4 (de) * | 2003-11-20 | 2005-09-29 | Brandenburgische Technische Universität Cottbus | Verfahren und Einrichtung zur Herstellung von pelletartigen Körpern aus ungebundenen Fasern |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2350632A (en) * | 1942-03-10 | 1944-06-06 | Libbey Owens Ford Glass Co | Densifying mill |
| DE847966C (de) * | 1950-11-07 | 1952-08-28 | Pirelli | Verfahren und Einrichtung zum fortlaufenden Zufuehren der Mischbestandteile an einenkontinuierlich arbeitenden Kautschukmischer |
| US3155750A (en) * | 1961-04-19 | 1964-11-03 | Gen Electric | Apparatus and method for introducing additives to an extruder |
| US3676249A (en) * | 1967-12-18 | 1972-07-11 | Jerome H Lemelson | Irradiation method for production of fiber-reinforced polymeric composites |
| DE1800226B2 (de) * | 1968-10-01 | 1973-05-10 | Bruno Meyer, Spezialmaschinen Und Wiegeapparatebau Kg, 5201 Geisbach | Verfahren zur kontinuierlichen herstellung eines profilstranges aus gummi oder kunststoff durch strangpressen und vorrichtung zur durchfuehrung des verfahrens |
| GB1358987A (en) * | 1970-08-13 | 1974-07-03 | Lamber Ind Research Ass | Fibrous material |
| JPS48102160A (de) * | 1972-04-07 | 1973-12-22 |
-
1980
- 1980-05-16 NL NL8002835A patent/NL8002835A/nl not_active Application Discontinuation
-
1981
- 1981-05-07 DE DE8181200482T patent/DE3161539D1/de not_active Expired
- 1981-05-07 AT AT81200482T patent/ATE5465T1/de not_active IP Right Cessation
- 1981-05-07 EP EP81200482A patent/EP0040446B1/de not_active Expired
- 1981-05-15 JP JP7334381A patent/JPS5715909A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ATE5465T1 (de) | 1983-12-15 |
| JPS5715909A (en) | 1982-01-27 |
| DE3161539D1 (en) | 1984-01-05 |
| EP0040446B1 (de) | 1983-11-30 |
| EP0040446A1 (de) | 1981-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1B | A search report has been drawn up | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |