ES283973A1 - Un procedimiento para la manufactura de hilo o películas de material polímero termoplástico - Google Patents
Un procedimiento para la manufactura de hilo o películas de material polímero termoplásticoInfo
- Publication number
- ES283973A1 ES283973A1 ES283973A ES283973A ES283973A1 ES 283973 A1 ES283973 A1 ES 283973A1 ES 283973 A ES283973 A ES 283973A ES 283973 A ES283973 A ES 283973A ES 283973 A1 ES283973 A1 ES 283973A1
- Authority
- ES
- Spain
- Prior art keywords
- films
- thread
- procedure
- manufacturing
- polymer material
- Prior art date
- 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.)
- Expired
Links
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
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- 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
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
- D01D5/0885—Cooling filaments, threads or the like, leaving the spinnerettes by means of a liquid
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
- D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
- D01G1/025—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by thermic means, e.g. laser
- D01G1/027—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by thermic means, e.g. laser by freezing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Artificial Filaments (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 |
|---|---|---|---|
| NL273302 | 1962-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES283973A1 true ES283973A1 (es) | 1963-03-01 |
Family
ID=19753517
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES283975A Expired ES283975A1 (es) | 1962-01-08 | 1963-01-07 | Un dispositivo de moldeo para la manufactura de hilo o películas de material polímero termoplástico |
| ES283973A Expired ES283973A1 (es) | 1962-01-08 | 1963-01-07 | Un procedimiento para la manufactura de hilo o películas de material polímero termoplástico |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES283975A Expired ES283975A1 (es) | 1962-01-08 | 1963-01-07 | Un dispositivo de moldeo para la manufactura de hilo o películas de material polímero termoplástico |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3271493A (es) |
| ES (2) | ES283975A1 (es) |
| GB (1) | GB965995A (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3696184A (en) * | 1970-06-08 | 1972-10-03 | Concorde Fibers | Melt spinning |
| CH550605A (fr) * | 1972-10-17 | 1974-06-28 | Nestle Sa | Procede d'agglomeration d'un produit pulverulent et dispositif pour sa mise en oeuvre. |
| US3921874A (en) * | 1973-09-04 | 1975-11-25 | Raymond G Spain | Method of preparing short fibers of fine diameters |
| US3878978A (en) * | 1973-11-30 | 1975-04-22 | Tee Pak Inc | Method for severing tubular film |
| US7346961B2 (en) * | 2004-09-08 | 2008-03-25 | Toray Fluorofibers (America), Inc. | Fiber having increased filament separation and method of making same |
| CN108754646A (zh) * | 2018-06-05 | 2018-11-06 | 无锡市万峰单丝有限公司 | 一种抗老化单丝制备方法 |
| CN108728920A (zh) * | 2018-06-05 | 2018-11-02 | 无锡市万峰单丝有限公司 | 一种聚酯纤维生产工艺 |
| CN115772711B (zh) * | 2022-10-25 | 2023-06-30 | 桐昆集团浙江恒超化纤有限公司 | 一种poy化纤熔体纺丝设备及纺丝工艺 |
| CN115896962B (zh) * | 2022-11-10 | 2023-08-15 | 济宁鸿运棉杆纤维科技有限公司 | 一种环保纤维制备装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE560153C (de) * | 1929-08-18 | 1932-09-29 | Richard Weingand Dipl Ing | Vorrichtung zur kontinuierlichen Herstellung nahtloser, biegsamer Schlaeuche aus Celluloseloesung |
| US2324397A (en) * | 1941-06-04 | 1943-07-13 | Du Pont | Method for production of continuous structures |
| US2848747A (en) * | 1955-09-23 | 1958-08-26 | Olin Mathieson | Tube extrusion |
| US3003223A (en) * | 1957-03-25 | 1961-10-10 | Du Pont | Metal core composite filaments |
-
1962
- 1962-12-27 US US247755A patent/US3271493A/en not_active Expired - Lifetime
-
1963
- 1963-01-04 GB GB472/63A patent/GB965995A/en not_active Expired
- 1963-01-07 ES ES283975A patent/ES283975A1/es not_active Expired
- 1963-01-07 ES ES283973A patent/ES283973A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES283975A1 (es) | 1963-05-16 |
| US3271493A (en) | 1966-09-06 |
| GB965995A (en) | 1964-08-06 |
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