JPS4990356A - - Google Patents
Info
- Publication number
- JPS4990356A JPS4990356A JP48001566A JP156673A JPS4990356A JP S4990356 A JPS4990356 A JP S4990356A JP 48001566 A JP48001566 A JP 48001566A JP 156673 A JP156673 A JP 156673A JP S4990356 A JPS4990356 A JP S4990356A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- D01D5/11—Flash-spinning
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- 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
-
- 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
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48001566A JPS4990356A (xx) | 1972-12-29 | 1972-12-29 | |
| IT7354631A IT1000799B (it) | 1972-12-29 | 1973-12-27 | Procedimento per la produzione di strutture sagomate di polimeri olefinici cristallini |
| DE2364853A DE2364853A1 (de) | 1972-12-29 | 1973-12-28 | Verfahren zur herstellung von formkoerpern aus kristallinen olefin-polymeren |
| FR7400061A FR2212230A1 (en) | 1972-12-29 | 1974-01-02 | Raw material for prodn. of synthetic paper - by extruding solution of crystalline olefin polymer through extrusion path with defined cross-sectional area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48001566A JPS4990356A (xx) | 1972-12-29 | 1972-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4990356A true JPS4990356A (xx) | 1974-08-29 |
Family
ID=11505058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48001566A Pending JPS4990356A (xx) | 1972-12-29 | 1972-12-29 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4990356A (xx) |
| DE (1) | DE2364853A1 (xx) |
| FR (1) | FR2212230A1 (xx) |
| IT (1) | IT1000799B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4107243A (en) * | 1976-06-10 | 1978-08-15 | Suntech, Inc. | Preparation of thermoplastic polymer fibrilla and fibril |
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1972
- 1972-12-29 JP JP48001566A patent/JPS4990356A/ja active Pending
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1973
- 1973-12-27 IT IT7354631A patent/IT1000799B/it active
- 1973-12-28 DE DE2364853A patent/DE2364853A1/de active Pending
-
1974
- 1974-01-02 FR FR7400061A patent/FR2212230A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2364853A1 (de) | 1974-07-18 |
| FR2212230A1 (en) | 1974-07-26 |
| FR2212230B1 (xx) | 1976-10-08 |
| IT1000799B (it) | 1976-04-10 |