GB1336915A - Production of fine fibrous structures - Google Patents
Production of fine fibrous structuresInfo
- Publication number
- GB1336915A GB1336915A GB4184271A GB4184271A GB1336915A GB 1336915 A GB1336915 A GB 1336915A GB 4184271 A GB4184271 A GB 4184271A GB 4184271 A GB4184271 A GB 4184271A GB 1336915 A GB1336915 A GB 1336915A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymer
- water
- liquid
- solvent
- temperature
- 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
- 229920000642 polymer Polymers 0.000 abstract 8
- -1 alicyclic hydrocarbon Chemical class 0.000 abstract 6
- 239000007788 liquid Substances 0.000 abstract 4
- 239000002904 solvent Substances 0.000 abstract 4
- 239000004698 Polyethylene Substances 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 229920000573 polyethylene Polymers 0.000 abstract 3
- 238000001179 sorption measurement Methods 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000005909 Kieselgur Substances 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Artificial Filaments (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7815670 | 1970-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1336915A true GB1336915A (en) | 1973-11-14 |
Family
ID=13654039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4184271A Expired GB1336915A (en) | 1970-09-08 | 1971-09-08 | Production of fine fibrous structures |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3770856A (enrdf_load_stackoverflow) |
| CA (1) | CA1027321A (enrdf_load_stackoverflow) |
| DE (1) | DE2144409B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2107346A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1336915A (enrdf_load_stackoverflow) |
| IT (1) | IT939379B (enrdf_load_stackoverflow) |
| SU (1) | SU471738A3 (enrdf_load_stackoverflow) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953282A (en) * | 1968-10-14 | 1976-04-27 | Mitsubishi Rayon Company Limited | Process for manufacturing paper-like synthetic sheet |
| JPS497095B1 (enrdf_load_stackoverflow) * | 1970-09-25 | 1974-02-18 | ||
| BE787033A (enrdf_load_stackoverflow) * | 1971-08-06 | 1973-02-01 | Solvay | |
| BE789808A (fr) * | 1971-10-12 | 1973-04-06 | Crown Zellerbach Int Inc | Pate a papier de polyolefine ayant de meilleures proprietes d'egouttageet procede pour la produire |
| US3987139A (en) * | 1972-03-20 | 1976-10-19 | Crown Zellerbach Corporation | Process of forming synthetic fibers |
| US4054625A (en) * | 1972-08-30 | 1977-10-18 | Crown Zellerbach Corporation | Process for making fibers |
| CA1032328A (en) * | 1972-08-30 | 1978-06-06 | Crown Zellerbach International | Process for making discrete fibers by flashing a polymer solution having water dispersed therein |
| GB1450892A (en) * | 1972-09-26 | 1976-09-29 | Ici Ltd | Production of fibrils |
| US3896204A (en) * | 1972-10-02 | 1975-07-22 | Du Pont | Melt-extrusion of acrylonitrile polymers into filaments |
| US4094948A (en) * | 1972-10-02 | 1978-06-13 | E. I. Du Pont De Nemours And Company | Improved acrylonitrile polymer spinning process |
| US3920509A (en) * | 1972-10-05 | 1975-11-18 | Hayato Yonemori | Process of making polyolefin fibers |
| US3920507A (en) * | 1972-10-05 | 1975-11-18 | Crown Zellerbach Corp | Process of making polyolefin fibers |
| JPS5241371B2 (enrdf_load_stackoverflow) * | 1972-12-04 | 1977-10-18 | ||
| JPS4990688A (enrdf_load_stackoverflow) * | 1972-12-29 | 1974-08-29 | ||
| CA1033131A (en) * | 1973-03-12 | 1978-06-20 | Hayato Yonemori | Flashing polymer mixture with introduction of dilution water |
| US4092457A (en) * | 1973-03-24 | 1978-05-30 | Kanzaki Paper Manufacturing Co., Ltd. | Method for the production of a synthetic fiber paper having an improved printability for offset printing and the product thereof |
| US3902957A (en) * | 1973-04-05 | 1975-09-02 | Crown Zellerbach Corp | Process of making fibers |
| US4166091A (en) * | 1973-04-17 | 1979-08-28 | E. I. Du Pont De Nemours And Company | Production of plexifilament strands |
| US4210615A (en) * | 1973-05-23 | 1980-07-01 | Basf Aktiengesellschaft | Manufacture of thermoplastics fibrids |
| JPS5014869A (enrdf_load_stackoverflow) * | 1973-06-18 | 1975-02-17 | ||
| JPS5125484B2 (enrdf_load_stackoverflow) * | 1973-07-27 | 1976-07-31 | ||
| IT995549B (it) * | 1973-10-02 | 1975-11-20 | Anic Spa | Procedimento per la produzione di strutture fibrose |
| US4210487A (en) * | 1973-11-02 | 1980-07-01 | Sun Oil Company Of Pennsylvania | Process for making synthetic paper pulp |
| US3952081A (en) * | 1974-04-15 | 1976-04-20 | Celanese Corporation | Production of cellulose acetate filamentary material |
| DE2508455C2 (de) * | 1975-02-27 | 1982-07-01 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von basisches Pigment enthaltenden hydrophilen Polyolefinfasern |
| IT1038741B (it) * | 1975-06-06 | 1979-11-30 | Snam Progetti | Processo per l inglobamento di agenti sequestranti in strutture filamentose agenti seqesttanti inglobati cose ottenuti e loro applicazioni |
| US4040856A (en) * | 1975-06-17 | 1977-08-09 | Crown Zellerbach Corporation | Production of discrete cellulose acetate fibers by emulsion flashing |
| DE2623844A1 (de) * | 1976-05-28 | 1977-12-08 | Hoechst Ag | Zigarettenfilter |
| LU76197A1 (enrdf_load_stackoverflow) | 1976-11-12 | 1978-07-10 | ||
| IT1085565B (it) * | 1977-05-09 | 1985-05-28 | Montedison Spa | Procedimento per preparare cartone da imballaggio,dotato di resistenza all'umidita' |
| US4387144A (en) * | 1977-05-11 | 1983-06-07 | Tullis Russell & Company Limited | Battery separator material |
| FR2426099A1 (fr) * | 1978-05-05 | 1979-12-14 | Solvay | Procede de production de fibrilles de polypropylene |
| IT7920188A0 (it) | 1979-02-14 | 1979-02-14 | Montedison Spa | Impiego di fibre sintetiche nella separazione dei succhi di frutta dai prodotti solidi della loro lavorazione. |
| 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 |
| US5051150A (en) * | 1989-03-20 | 1991-09-24 | Hercules Incorporated | Stabilized synthetic pulp-cellulose blends |
| KR950005429B1 (ko) * | 1991-03-27 | 1995-05-24 | 한국과학기술연구원 | 무방사 내열성 아크릴 단섬유 |
| CA2070589C (en) * | 1991-12-19 | 2000-11-28 | Kimberly-Clark Corporation | Method of preparing a nonwoven web of poly (vinyl alcohol) fibers |
| US8919662B2 (en) | 2004-06-24 | 2014-12-30 | Enviroscent, Inc. | Scent devices and methods |
| US7285595B2 (en) * | 2004-06-30 | 2007-10-23 | Kimberly-Clark Worldwide, Inc. | Synergistic fluorochemical treatment blend |
| US20060003154A1 (en) * | 2004-06-30 | 2006-01-05 | Snowden Hue S | Extruded thermoplastic articles with enhanced surface segregation of internal melt additive |
| EP2552499B1 (en) | 2010-03-31 | 2021-12-01 | Enviroscent, Inc. | Articles for olfactory-active substances |
| US9149552B1 (en) | 2014-09-29 | 2015-10-06 | Enviroscent, Inc. | Coating providing modulated release of volatile compositions |
| EP3307333A1 (en) | 2015-06-09 | 2018-04-18 | Enviroscent, Inc. | Formed three-dimensional matrix and associated coating providing modulated release of volatile compositions |
| USD800286S1 (en) | 2015-07-31 | 2017-10-17 | Enviroscent, Inc. | Collection of scent-infused wound sheets |
| US10953125B2 (en) | 2016-09-30 | 2021-03-23 | Enviroscent, Inc. | Articles formed of pulp base materials with modulated scent release |
-
1971
- 1971-09-03 US US00177865A patent/US3770856A/en not_active Expired - Lifetime
- 1971-09-04 DE DE2144409A patent/DE2144409B2/de not_active Ceased
- 1971-09-06 IT IT52697/71A patent/IT939379B/it active
- 1971-09-07 CA CA122,197A patent/CA1027321A/en not_active Expired
- 1971-09-07 FR FR7132234A patent/FR2107346A5/fr not_active Expired
- 1971-09-07 SU SU1697774A patent/SU471738A3/ru active
- 1971-09-08 GB GB4184271A patent/GB1336915A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2107346A5 (enrdf_load_stackoverflow) | 1972-05-05 |
| US3770856A (en) | 1973-11-06 |
| DE2144409A1 (de) | 1972-03-09 |
| IT939379B (it) | 1973-02-10 |
| CA1027321A (en) | 1978-03-07 |
| DE2144409B2 (de) | 1975-10-02 |
| SU471738A3 (ru) | 1975-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 433D | Application made for revocation (sect. 33/1949) | ||
| 433G | Case decided by the comptroller ** application refused (sect. 33/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |