ES478109A1 - Procedimiento para la fabricacion de estructuras fibrosas mediante disociacion de fibras de varios componentes. - Google Patents
Procedimiento para la fabricacion de estructuras fibrosas mediante disociacion de fibras de varios componentes.Info
- Publication number
- ES478109A1 ES478109A1 ES478109A ES478109A ES478109A1 ES 478109 A1 ES478109 A1 ES 478109A1 ES 478109 A ES478109 A ES 478109A ES 478109 A ES478109 A ES 478109A ES 478109 A1 ES478109 A1 ES 478109A1
- Authority
- ES
- Spain
- Prior art keywords
- fibers
- fibrous structures
- components
- segments
- dissociation
- 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
-
- 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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Multicomponent Fibers (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
1. - Procedimiento para la fabricación de estructuras fibrosas mediante disociación de fibras de varios componentes por medio de tratamiento con disolventes orgánicos, que se caracteriza porque, especialmente después de su transformación en estructuras fibrosas tales como fibras cortadas, filamentos, hilos hilados o estructuras planas, se somete a fibras de varios componentes, capaces de encogimiento, esencialmente no fijadas, a base por lo menos dos componentes incompatibles entre sí, dispuestos en la sección transversal del hilo en forma de matriz y de modo múltiple en forma de segmentos, constituyendo los segmentos una proporción de la sección transversal global de aproximadamente 20 hasta 80% y estando dispuesto por lo menos 3 segmentos periféricamente sin envolvimiento completo por los componentes de matriz, a tratamiento con un disolvente orgánico líquido o gaseoso, que disminuye la temperatura de encogimiento nulo del polímero de matriz o del polímero de segmentos en por lo menos 160º C y en el que los componentes polímeros que constituyen la fibra manifiestan un comportamiento de encogimiento diferente.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782809346 DE2809346C2 (de) | 1978-03-03 | 1978-03-03 | Verfahren zur Herstellung von Faserstrukturen |
| DE19782856091 DE2856091C2 (de) | 1978-12-23 | 1978-12-23 | Verfahren zur Herstellung von Faserstrukturen |
| DE19792902758 DE2902758C2 (de) | 1979-01-25 | 1979-01-25 | Verfahren zur Herstellung von Faserstrukturen durch Spalten von Mehrkomponentenfasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES478109A1 true ES478109A1 (es) | 1980-07-01 |
Family
ID=27187474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES478109A Expired ES478109A1 (es) | 1978-03-03 | 1979-02-27 | Procedimiento para la fabricacion de estructuras fibrosas mediante disociacion de fibras de varios componentes. |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS54125793A (es) |
| AR (1) | AR217146A1 (es) |
| AU (1) | AU525860B2 (es) |
| BR (1) | BR7901299A (es) |
| CA (1) | CA1137265A (es) |
| CH (1) | CH640096B (es) |
| DD (1) | DD142209A5 (es) |
| ES (1) | ES478109A1 (es) |
| FI (1) | FI70732C (es) |
| FR (1) | FR2418820A1 (es) |
| GB (1) | GB2015421B (es) |
| HK (1) | HK12483A (es) |
| IE (1) | IE48241B1 (es) |
| IN (1) | IN151234B (es) |
| IT (1) | IT1114959B (es) |
| LU (1) | LU80983A1 (es) |
| MX (1) | MX154255A (es) |
| NL (1) | NL7901475A (es) |
| NO (1) | NO790708L (es) |
| PL (1) | PL120447B1 (es) |
| PT (1) | PT69265A (es) |
| RO (1) | RO81872A (es) |
| SE (1) | SE441839B (es) |
| YU (1) | YU40363B (es) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2907623A1 (de) * | 1979-02-27 | 1980-09-04 | Akzo Gmbh | Verfahren zur herstellung von fibrillierten faserstrukturen |
| JPS5926579A (ja) * | 1982-07-30 | 1984-02-10 | 東レ株式会社 | 柔軟な皮革様シ−ト状物の製造方法 |
| FR2546536B1 (fr) * | 1983-05-25 | 1985-08-16 | Rhone Poulenc Fibres | Procede pour le traitement de nappes non tissees et produit obtenu |
| GB2183540B (en) * | 1985-12-10 | 1990-01-31 | Christopher Francis Coles | Improvements in or related to fibres |
| US4987030A (en) * | 1987-10-07 | 1991-01-22 | Toray Industries, Inc. | High-tenacity conjugated fiber and process for preparation thereof |
| KR920005730B1 (ko) * | 1990-03-30 | 1992-07-16 | 동양나이론주식회사 | 분할형 복합사 |
| JPH0417890A (ja) * | 1990-05-10 | 1992-01-22 | Brother Ind Ltd | 刺繍ミシンのためのデータ作成装置 |
| JP2506994Y2 (ja) * | 1990-11-19 | 1996-08-14 | ユニチカ株式会社 | 不織布製拭き布 |
| US5958548A (en) * | 1996-08-14 | 1999-09-28 | Nyltec Inc. | Carpet tufted with bulked continuous filament carpet face yarns utilizing new sheathed core filaments and related selection techniques to produce cost savings |
| GB2324758B (en) * | 1997-05-03 | 2002-04-17 | Secr Defence Brit | Adaptive yarn |
| CN101688333B (zh) * | 2007-05-24 | 2011-10-26 | Es飞博比琼斯株式会社 | 可剥离共轭纤维、其聚集体以及由其制成的纤维形式 |
| JP5863231B2 (ja) * | 2010-09-27 | 2016-02-16 | ユニ・チャーム株式会社 | 不織布、及び上記不織布を含む吸収性物品、並びに上記不織布の形成方法 |
| JP6054502B2 (ja) * | 2015-12-21 | 2016-12-27 | ユニ・チャーム株式会社 | 不織布、及び上記不織布を含む吸収性物品、並びに上記不織布の形成方法 |
| JP6336015B2 (ja) * | 2016-11-30 | 2018-06-06 | ユニ・チャーム株式会社 | 不織布、及び上記不織布を含む吸収性物品、並びに上記不織布の形成方法 |
| JP6897085B2 (ja) * | 2016-12-20 | 2021-06-30 | 東レ株式会社 | 分割型複合繊維 |
| JP7047593B2 (ja) * | 2018-05-23 | 2022-04-05 | 東レ株式会社 | 湿式不織布 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230629B2 (es) * | 1973-12-14 | 1977-08-09 | ||
| JPS5158578A (en) * | 1974-11-15 | 1976-05-21 | Kanebo Ltd | Fushokufu oyobisono seizoho |
-
1979
- 1979-02-20 AU AU44410/79A patent/AU525860B2/en not_active Ceased
- 1979-02-22 PT PT69265A patent/PT69265A/pt unknown
- 1979-02-23 CH CH180079A patent/CH640096B/de not_active IP Right Cessation
- 1979-02-26 NL NL7901475A patent/NL7901475A/xx not_active Application Discontinuation
- 1979-02-27 ES ES478109A patent/ES478109A1/es not_active Expired
- 1979-02-28 IT IT48157/79A patent/IT1114959B/it active
- 1979-03-01 IN IN187/CAL/79A patent/IN151234B/en unknown
- 1979-03-01 RO RO7996753A patent/RO81872A/ro unknown
- 1979-03-01 AR AR275669A patent/AR217146A1/es active
- 1979-03-01 LU LU80983A patent/LU80983A1/de unknown
- 1979-03-02 CA CA000322710A patent/CA1137265A/en not_active Expired
- 1979-03-02 MX MX176788A patent/MX154255A/es unknown
- 1979-03-02 NO NO790708A patent/NO790708L/no unknown
- 1979-03-02 PL PL1979213853A patent/PL120447B1/pl unknown
- 1979-03-02 BR BR7901299A patent/BR7901299A/pt unknown
- 1979-03-02 SE SE7901887A patent/SE441839B/sv not_active IP Right Cessation
- 1979-03-02 FR FR7905532A patent/FR2418820A1/fr active Granted
- 1979-03-02 FI FI790713A patent/FI70732C/fi not_active IP Right Cessation
- 1979-03-02 GB GB7907424A patent/GB2015421B/en not_active Expired
- 1979-03-02 YU YU523/79A patent/YU40363B/xx unknown
- 1979-03-02 DD DD79211358A patent/DD142209A5/de unknown
- 1979-03-02 JP JP2348779A patent/JPS54125793A/ja active Pending
- 1979-08-08 IE IE1021/79A patent/IE48241B1/en unknown
-
1983
- 1983-04-14 HK HK124/83A patent/HK12483A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD142209A5 (de) | 1980-06-11 |
| CH640096B (de) | |
| AR217146A1 (es) | 1980-02-29 |
| LU80983A1 (de) | 1979-06-18 |
| NL7901475A (nl) | 1979-09-05 |
| IN151234B (es) | 1983-03-12 |
| IE791021L (en) | 1979-09-03 |
| JPS54125793A (en) | 1979-09-29 |
| YU52379A (en) | 1983-01-21 |
| PL120447B1 (en) | 1982-02-27 |
| IE48241B1 (en) | 1984-11-14 |
| BR7901299A (pt) | 1979-10-09 |
| CA1137265A (en) | 1982-12-14 |
| RO81872B (ro) | 1983-05-30 |
| FI790713A7 (fi) | 1979-09-04 |
| MX154255A (es) | 1987-06-29 |
| SE441839B (sv) | 1985-11-11 |
| YU40363B (en) | 1985-12-31 |
| PL213853A1 (es) | 1980-01-02 |
| IT7948157A0 (it) | 1979-02-28 |
| NO790708L (no) | 1979-09-04 |
| FR2418820B1 (es) | 1982-11-05 |
| FI70732B (fi) | 1986-06-26 |
| PT69265A (fr) | 1979-03-01 |
| AU525860B2 (en) | 1982-12-02 |
| FI70732C (fi) | 1986-10-06 |
| GB2015421B (en) | 1982-10-27 |
| AU4441079A (en) | 1979-09-06 |
| FR2418820A1 (fr) | 1979-09-28 |
| GB2015421A (en) | 1979-09-12 |
| SE7901887L (sv) | 1979-09-04 |
| CH640096GA3 (es) | 1983-12-30 |
| RO81872A (ro) | 1983-06-01 |
| IT1114959B (it) | 1986-02-03 |
| HK12483A (en) | 1983-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES478109A1 (es) | Procedimiento para la fabricacion de estructuras fibrosas mediante disociacion de fibras de varios componentes. | |
| ES488940A1 (es) | Procedimiento para la fabricacion de estructuras fibrosas fibriladas | |
| IT1063400B (it) | Processo di filatura diretta e filato intrecciato di fibre organiche sintetiche strettamente adiacenti,frammischiate a caso | |
| SE7900639L (sv) | Sett och anordning for framstellning av en av minst tva syntetiska polymerkomponenter bestaende flerkomponentstrad | |
| GB651694A (en) | Production of coloured filaments and fibres | |
| AR220283A1 (es) | Procedimiento para preparar fibras de poliamida o de policaproamida de polihexametileno del tipo de autorrizado,fibra obtenida con el mismo e hilo conformado con tales fibras | |
| ES2120034T3 (es) | Dispersion de elastomero/fibra de aramida. | |
| IT1095500B (it) | Miscela o polimero formato da fibre e relativo processo | |
| ES453845A1 (es) | Procedimiento para la obtencion de hilos o fibras hidrofilosde polimeros sinteticos formadores de hilos. | |
| MX172078B (es) | Proceso mejorado para la hilatura instantanea de filamentos de pelicula fibra plexifilamentarios de polietileno | |
| IT1026200B (it) | Coloranti tetrazoici reattivi per le fibre e procedimento per la loro produzione e applicazione | |
| MX171962B (es) | Proceso mejorado para hilado rapido de cordones de fibrilla-pelicula flexifilamentarios | |
| ES2041468T5 (es) | Hilado de hilos con nucleo y envoltura y procedimiento para su fabricacion. | |
| BR9803210A (pt) | Processo para impreganar fibras infinitas com um termoplasto, bem como compósitos de fibra-matriz preparados por este processo. | |
| IT1054333B (it) | Feltri non tessuti bagnabili di fibre di polimero olefinico, processo per prepararli e loro impiego come separatori per accumulatori | |
| GB534775A (en) | Improvements in or relating to the treatment of artificial textile materials | |
| JPS5285512A (en) | Polyurethane conjugate fiber | |
| KR900004974A (ko) | 용액 방적 방법 | |
| MX9307665A (es) | Fibra de polibenzazol de bajo denier y su preparacion. | |
| IT1038333B (it) | Apparecchiatura per distaccare e asportare fibre tessili da balle di fibre | |
| DE3873256D1 (de) | Verfahren zur herstellung von kohlenstoffasern. | |
| IT1002947B (it) | Processo per tingere fibre cellulo siche e loro miscele con fibre sintetiche | |
| ES2070897T3 (es) | Precursor acrilico para fibras de carbono y un metodo para su preparacion. | |
| IT7828571A0 (it) | Processo per la preparazione di coloranti reattivi nei confronti delle fibre, loro impiego e cuoio e materiali fibrosi tinti con essi. | |
| IT984061B (it) | Fibre e filamenti coniugati poliammidici e processo per la loro preparazione |