CH518791A - Procédé pour la fabrication de feuilles - Google Patents
Procédé pour la fabrication de feuillesInfo
- Publication number
- CH518791A CH518791A CH1039568A CH1039568A CH518791A CH 518791 A CH518791 A CH 518791A CH 1039568 A CH1039568 A CH 1039568A CH 1039568 A CH1039568 A CH 1039568A CH 518791 A CH518791 A CH 518791A
- Authority
- CH
- Switzerland
- Prior art keywords
- sheets
- production
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/32—Side-by-side structure; Spinnerette packs therefor
-
- 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
- B29C48/07—Flat, e.g. panels
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/20—Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Multicomponent Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6709652A NL6709652A (fr) | 1967-07-12 | 1967-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH518791A true CH518791A (fr) | 1972-02-15 |
Family
ID=19800690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1039568A CH518791A (fr) | 1967-07-12 | 1968-07-11 | Procédé pour la fabrication de feuilles |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH518791A (fr) |
DE (1) | DE1779154B2 (fr) |
ES (2) | ES356075A1 (fr) |
GB (1) | GB1236097A (fr) |
NL (1) | NL6709652A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0073347A1 (fr) * | 1981-08-18 | 1983-03-09 | Hüls Troisdorf Aktiengesellschaft | Procédé et dispositif pour la fabrication de feuilles ayant une bande latérale colorée formant coin sensitométrique |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2853850C3 (de) * | 1978-12-13 | 1981-10-01 | W. U. H. Fernholz (Gmbh & Co Kg), 5882 Meinerzhagen | Polystyrolfolie |
US4533510A (en) * | 1983-09-19 | 1985-08-06 | Nissel Frank R | Method and apparatus for continuously co-extruding a sheet |
FR2585003B1 (fr) * | 1985-07-17 | 1988-03-04 | Hutchinson | Perfectionnements apportes aux joints d'etancheite pour bocaux de conserves ou recipients analogues, aux procedes et aux outillages mis en oeuvre pour leur fabrication |
FR2615784A1 (fr) * | 1987-05-27 | 1988-12-02 | Siamp Cedap Reunies | Procede de thermoformage differe d'une feuille de polymere cassant, feuille pour la mise en oeuvre du procede, et recipients correspondants |
US10077509B2 (en) | 2012-04-13 | 2018-09-18 | Case Western Reserve University | Production of micro- and nano-fibers by continuous microlayer coextrusion |
US10286585B2 (en) * | 2015-08-17 | 2019-05-14 | Case Western Reserve University | Fiber reinforced hydrogels and methods of making same |
-
1967
- 1967-07-12 NL NL6709652A patent/NL6709652A/xx unknown
-
1968
- 1968-07-11 CH CH1039568A patent/CH518791A/fr not_active IP Right Cessation
- 1968-07-11 GB GB33133/68A patent/GB1236097A/en not_active Expired
- 1968-07-12 DE DE1779154A patent/DE1779154B2/de not_active Withdrawn
- 1968-07-12 ES ES356075A patent/ES356075A1/es not_active Expired
-
1969
- 1969-08-30 ES ES1969151509U patent/ES151509Y/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0073347A1 (fr) * | 1981-08-18 | 1983-03-09 | Hüls Troisdorf Aktiengesellschaft | Procédé et dispositif pour la fabrication de feuilles ayant une bande latérale colorée formant coin sensitométrique |
Also Published As
Publication number | Publication date |
---|---|
DE1779154B2 (de) | 1978-05-11 |
ES356075A1 (es) | 1969-12-16 |
DE1779154A1 (de) | 1971-09-02 |
ES151509U (es) | 1969-11-16 |
NL6709652A (fr) | 1969-01-14 |
ES151509Y (es) | 1970-08-01 |
GB1236097A (en) | 1971-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |