ES418309A1 - Un procedimiento de formacion de fibras polimericas. - Google Patents
Un procedimiento de formacion de fibras polimericas.Info
- Publication number
- ES418309A1 ES418309A1 ES418309A ES418309A ES418309A1 ES 418309 A1 ES418309 A1 ES 418309A1 ES 418309 A ES418309 A ES 418309A ES 418309 A ES418309 A ES 418309A ES 418309 A1 ES418309 A1 ES 418309A1
- Authority
- ES
- Spain
- Prior art keywords
- polymer
- organic liquid
- production
- pressure zone
- water
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 abstract 5
- 239000007788 liquid Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000000835 fiber Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000002244 precipitate Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 abstract 1
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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28538672A | 1972-08-30 | 1972-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES418309A1 true ES418309A1 (es) | 1976-03-16 |
Family
ID=23094013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES418309A Expired ES418309A1 (es) | 1972-08-30 | 1973-08-29 | Un procedimiento de formacion de fibras polimericas. |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS5019645B2 (instruction) |
| AR (1) | AR200022A1 (instruction) |
| AT (1) | AT340768B (instruction) |
| BE (1) | BE804182A (instruction) |
| BR (1) | BR7306634D0 (instruction) |
| CA (1) | CA1032328A (instruction) |
| CH (1) | CH573986A5 (instruction) |
| DD (1) | DD107087A5 (instruction) |
| DE (1) | DE2343543C2 (instruction) |
| DK (1) | DK146600C (instruction) |
| ES (1) | ES418309A1 (instruction) |
| FI (1) | FI59623C (instruction) |
| FR (1) | FR2198005B1 (instruction) |
| GB (1) | GB1446034A (instruction) |
| IE (1) | IE38817B1 (instruction) |
| IN (1) | IN140806B (instruction) |
| IT (1) | IT998511B (instruction) |
| NL (1) | NL7311863A (instruction) |
| NO (1) | NO140770C (instruction) |
| PH (1) | PH10452A (instruction) |
| SE (1) | SE392133B (instruction) |
| ZA (1) | ZA735927B (instruction) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1085565B (it) * | 1977-05-09 | 1985-05-28 | Montedison Spa | Procedimento per preparare cartone da imballaggio,dotato di resistenza all'umidita' |
| DE2947490A1 (de) * | 1979-11-24 | 1981-06-04 | Hoechst Ag, 6000 Frankfurt | Polyoxymethylenfibride und verfahren zu ihrer herstellung |
| IT1151747B (it) * | 1982-04-27 | 1986-12-24 | Montedison Spa | Fibre sintetiche bicomponenti atte a sostituire le fibre celulosiche in campo cartorio ed extracartario, e procedimento per la loro preparazione |
| US6869501B2 (en) | 2001-12-20 | 2005-03-22 | 3M Innovative Properties Company | Continuous process for controlled concentration of colloidal solutions |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3770856A (en) * | 1970-09-08 | 1973-11-06 | Oji Yuka Goseishi Kk | Production of fine fibrous structures |
-
1973
- 1973-08-28 SE SE7311672A patent/SE392133B/xx unknown
- 1973-08-28 CA CA179,782A patent/CA1032328A/en not_active Expired
- 1973-08-29 DD DD173159A patent/DD107087A5/xx unknown
- 1973-08-29 FI FI2688/73A patent/FI59623C/fi active
- 1973-08-29 NL NL7311863A patent/NL7311863A/xx not_active Application Discontinuation
- 1973-08-29 AT AT749773A patent/AT340768B/de not_active IP Right Cessation
- 1973-08-29 ZA ZA735927A patent/ZA735927B/xx unknown
- 1973-08-29 FR FR7331177A patent/FR2198005B1/fr not_active Expired
- 1973-08-29 ES ES418309A patent/ES418309A1/es not_active Expired
- 1973-08-29 PH PH14973A patent/PH10452A/en unknown
- 1973-08-29 DE DE2343543A patent/DE2343543C2/de not_active Expired
- 1973-08-29 GB GB4059773A patent/GB1446034A/en not_active Expired
- 1973-08-29 CH CH1239973A patent/CH573986A5/xx not_active IP Right Cessation
- 1973-08-29 NO NO3412/73A patent/NO140770C/no unknown
- 1973-08-29 IN IN1979/CAL/1973A patent/IN140806B/en unknown
- 1973-08-29 IE IE1520/73A patent/IE38817B1/xx unknown
- 1973-08-29 BR BR6634/73A patent/BR7306634D0/pt unknown
- 1973-08-29 DK DK475073A patent/DK146600C/da not_active IP Right Cessation
- 1973-08-29 BE BE135081A patent/BE804182A/xx not_active IP Right Cessation
- 1973-08-30 JP JP48096731A patent/JPS5019645B2/ja not_active Expired
- 1973-08-30 IT IT28375/73A patent/IT998511B/it active
- 1973-08-30 AR AR249851A patent/AR200022A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1446034A (en) | 1976-08-11 |
| CA1032328A (en) | 1978-06-06 |
| DD107087A5 (instruction) | 1974-07-12 |
| JPS4992318A (instruction) | 1974-09-03 |
| DK146600C (da) | 1984-04-24 |
| JPS5019645B2 (instruction) | 1975-07-09 |
| NO140770C (no) | 1979-11-07 |
| FR2198005B1 (instruction) | 1976-10-01 |
| ZA735927B (en) | 1974-11-27 |
| FI59623B (fi) | 1981-05-29 |
| AT340768B (de) | 1978-01-10 |
| ATA749773A (de) | 1977-04-15 |
| BE804182A (fr) | 1974-02-28 |
| IN140806B (instruction) | 1976-12-25 |
| FI59623C (fi) | 1981-09-10 |
| IT998511B (it) | 1976-02-20 |
| NO140770B (no) | 1979-07-30 |
| DE2343543C2 (de) | 1983-11-03 |
| FR2198005A1 (instruction) | 1974-03-29 |
| AR200022A1 (es) | 1974-10-15 |
| PH10452A (en) | 1977-03-31 |
| IE38817B1 (en) | 1978-06-07 |
| BR7306634D0 (pt) | 1974-07-18 |
| NL7311863A (instruction) | 1974-03-04 |
| DK146600B (da) | 1983-11-14 |
| SE392133B (sv) | 1977-03-14 |
| CH573986A5 (instruction) | 1976-03-31 |
| IE38817L (en) | 1974-02-28 |
| DE2343543A1 (de) | 1974-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES336052A1 (es) | Un metodo para la preparacion de poli(tereftalato de etileno) por policondensacion. | |
| ES383274A1 (es) | Procedimiento para producir microcapsulas conteniendo li- quido aceitoso. | |
| ES422087A1 (es) | Procedimiento y aparato para tratar liquido. | |
| ES329495A1 (es) | Un procedimiento para la produccion de filamentos o peliculas. | |
| ES325643A1 (es) | Procedimiento de produccion de espumas de poliuretano. | |
| ES418309A1 (es) | Un procedimiento de formacion de fibras polimericas. | |
| ES306801A1 (es) | Procedimiento para la preparacion de peliculas microporosas. | |
| ES372448A1 (es) | Procedimiento para la preparacion de cuero artificial por aplicacion de una capa de recubrimiento sobre un sustrato que contiene poliuretano. | |
| ES332629A1 (es) | Procedimiento para mejorar las caracteristicas de hilatura de una mezcla resinosa. | |
| ES467483A1 (es) | Un procedimiento de obtencion de una estructura opaca fibrilar y con oquedades | |
| ES423043A1 (es) | Un metodo para fabricar un acetato de celulosa fibroso. | |
| KR830001474A (ko) | 유리실의 처리방법 | |
| ES362855A1 (es) | Procedimiento de produccion de una fibra acrilica provista de espacios vacios discontinuos. | |
| ES374003A1 (es) | Procedimiento de produccion de mezclas polimeras heteroge- neas. | |
| ES366631A1 (es) | Procedimiento para la produccion de un material polimero coloreado. | |
| ES423111A1 (es) | Procedimiento para la fabricacion de fibrillas disconti- nuas. | |
| ES432512A1 (es) | Procedimiento de obtencion de fibrillas de corta longitud. | |
| ES385425A1 (es) | Procedimiento para producir alfa-aminobencilpenicilina. | |
| ES306558A3 (es) | Procedimiento para la preparaciën de una hoja laminar permeable a los gases | |
| ES354333A1 (es) | Un metodo de preparar un articulo permanentemente plancha- do. | |
| ES242118A1 (es) | PROCEDIMIENTO DE OBTENCIoN DE MEMBRANA SELECTIVA | |
| ES326547A1 (es) | Procedimiento para la preparacion de fibras de copoliacrilonitrilo. | |
| ES417352A1 (es) | Procedimiento para preparar fibras acrilicas compuestas au-to-rizantes. | |
| ES346757A1 (es) | Un procedimiento para el cultivo de microorganismos. | |
| ES330334A1 (es) | Procedimiento para la preparacion continua de productos lineales de policondensacion. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19850709 |