NL7110177A - - Google Patents
Info
- Publication number
- NL7110177A NL7110177A NL7110177A NL7110177A NL7110177A NL 7110177 A NL7110177 A NL 7110177A NL 7110177 A NL7110177 A NL 7110177A NL 7110177 A NL7110177 A NL 7110177A NL 7110177 A NL7110177 A NL 7110177A
- Authority
- NL
- Netherlands
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
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre membranes
-
- 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
- D01D5/06—Wet spinning methods
-
- 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00058509A US3724672A (en) | 1970-07-27 | 1970-07-27 | Asymmetric hollow fiber membranes and method of fabrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7110177A true NL7110177A (US08063081-20111122-C00044.png) | 1972-01-31 |
Family
ID=22017251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7110177A NL7110177A (US08063081-20111122-C00044.png) | 1970-07-27 | 1971-07-23 |
Country Status (8)
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4956885U (US08063081-20111122-C00044.png) * | 1972-08-15 | 1974-05-20 | ||
| DK143986C (da) * | 1973-04-12 | 1982-04-26 | Berghof Forschungsinst | Fremgangsmaade til fremstilling af uoploeselige asymmetriske polyimidmembraner |
| JPS5856837B2 (ja) * | 1974-03-21 | 1983-12-16 | カブシキガイシヤ ニツポンジドウシヤブヒンソウゴウケンキユウシヨ | 走行環境監視式安全装置 |
| JPS50157783A (US08063081-20111122-C00044.png) * | 1974-06-12 | 1975-12-19 | ||
| JPS6024486B2 (ja) * | 1974-06-12 | 1985-06-13 | 株式会社デンソー | 自動定速走行装置 |
| US4071590A (en) * | 1974-11-02 | 1978-01-31 | Forschungsinstitute Bergof Gmbh | Composite asymmetrical membranes |
| US4127625A (en) * | 1975-03-27 | 1978-11-28 | Daicel Ltd. | Process for preparing hollow fiber having selective gas permeability |
| US4035459A (en) * | 1975-05-01 | 1977-07-12 | Chemical Systems, Inc. | Process for spinning dry-fiber cellulose acetate hollow fiber membranes |
| JPS51129045A (en) * | 1975-05-02 | 1976-11-10 | Hiyoshi Tatsuno | Car approach informing device |
| US4021280A (en) * | 1975-09-02 | 1977-05-03 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method of making foam-encapsulated laser targets |
| GB1566581A (en) * | 1975-12-29 | 1980-05-08 | Nippon Zeon Co | Hollow fibres and methods of manufacturing such fibres |
| JPS5319423A (en) * | 1976-07-30 | 1978-02-22 | Toyobo Co Ltd | Production of hollow fiber membranes |
| JPS5398636A (en) * | 1977-02-04 | 1978-08-29 | Matsura Kazuko | Vehicle detecting apparatus |
| US4250029A (en) * | 1977-04-25 | 1981-02-10 | Rohm And Haas Company | Coated membranes |
| JPS546916A (en) * | 1977-06-20 | 1979-01-19 | Asahi Chem Ind Co Ltd | Hollow cellulose fibers and their production |
| JPS5418920A (en) * | 1978-04-03 | 1979-02-13 | Mitsubishi Rayon Co Ltd | Production of hollow fibers |
| US4268278A (en) * | 1978-05-16 | 1981-05-19 | Monsanto Company | Inorganic anisotropic hollow fibers |
| US4175153A (en) * | 1978-05-16 | 1979-11-20 | Monsanto Company | Inorganic anisotropic hollow fibers |
| EP0008536B1 (en) * | 1978-08-22 | 1984-08-01 | Mitsubishi Rayon Co., Ltd. | Process for manufacturing regenerated cellulose hollow fiber |
| US4219517A (en) * | 1978-10-12 | 1980-08-26 | Puropore Inc. | Process for spinning dense hollow fiber cellulosic membrane |
| CA1141114A (en) * | 1978-11-24 | 1983-02-15 | Masamichi Ishida | Regenerated cellulose hollow fiber and process for manufacturing same |
| DE3006880C2 (de) * | 1980-02-23 | 1986-10-09 | Akzo Gmbh, 5600 Wuppertal | Plasmaphoresemembran |
| DE3176201D1 (en) * | 1980-07-16 | 1987-06-25 | Ici Plc | Shaped articles formed from polymers capable of exhibiting anisotropic melts |
| JPS57211080A (en) * | 1981-06-19 | 1982-12-24 | Furuno Electric Co Ltd | Underwater detector |
| DE3138525A1 (de) * | 1981-09-28 | 1983-04-14 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur herstellung einer asymmetrischen hohlfadenmembran aus polyamid |
| JPS5873884A (ja) * | 1981-10-29 | 1983-05-04 | Tobishima Kensetsu Kk | 水中測深方法 |
| US4744932A (en) * | 1985-05-31 | 1988-05-17 | Celanese Corporation | Process for forming a skinless hollow fiber of a cellulose ester |
| US4681605A (en) * | 1985-06-27 | 1987-07-21 | A/G Technology Corporation | Anisotropic membranes for gas separation |
| US4795536A (en) * | 1985-07-10 | 1989-01-03 | Allied-Signal Inc. | Hydrogen separation and electricity generation using novel three-component membrane |
| US4714482A (en) * | 1985-07-11 | 1987-12-22 | Uop Inc. | Thin film polymer blend membranes |
| JPH089801B2 (ja) * | 1988-01-22 | 1996-01-31 | エヌオーケー株式会社 | 多孔質中空糸の製造方法 |
| EP0636403A3 (en) * | 1993-07-28 | 1996-03-27 | Toyo Boseki | Cellulose acetate hemodialysis membrane. |
| US20070107884A1 (en) * | 2005-10-27 | 2007-05-17 | Sirkar Kamalesh K | Polymeric hollow fiber heat exchange systems |
| JP4715733B2 (ja) * | 2006-11-29 | 2011-07-06 | 東洋紡績株式会社 | 逆浸透膜の製造方法 |
| SG184918A1 (en) | 2010-04-22 | 2012-11-29 | Univ Nanyang Tech | Method of preparing a nanocomposite membrane and nanocomposite membranes prepared thereof |
| MX2018006927A (es) * | 2015-12-28 | 2018-08-01 | Teijin Pharma Ltd | Metodo de hilado y dispositivo de hilado. |
| JP6827030B2 (ja) * | 2016-03-11 | 2021-02-10 | 旭化成株式会社 | 多孔質膜、多孔質膜モジュール、多孔質膜の製造方法、清澄化された液体の製造方法およびビールの製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB796544A (en) * | 1954-10-13 | 1958-06-11 | British Celanese | Improvements in the manufacture of artificial filaments and like products |
| NL269380A (US08063081-20111122-C00044.png) * | 1960-09-19 | |||
| US3439074A (en) * | 1965-10-01 | 1969-04-15 | Little Inc A | Method for preparing desalination membranes |
| US3412184A (en) * | 1966-02-17 | 1968-11-19 | Arthur D Little Res Inst | Process for the preparation of cellulosic ester reverse osmosis membranes |
| US3592953A (en) * | 1967-10-02 | 1971-07-13 | Gen Electric | Preparation of high flow cellulose derivative reverse osmosis membrane |
| FR1586563A (US08063081-20111122-C00044.png) * | 1968-10-29 | 1970-02-20 |
-
1970
- 1970-07-27 US US00058509A patent/US3724672A/en not_active Expired - Lifetime
-
1971
- 1971-07-23 NL NL7110177A patent/NL7110177A/xx not_active Application Discontinuation
- 1971-07-26 DE DE19712137338 patent/DE2137338A1/de not_active Withdrawn
- 1971-07-26 GB GB3497271A patent/GB1305330A/en not_active Expired
- 1971-07-26 JP JP5529671A patent/JPS5432850B1/ja active Pending
- 1971-07-26 AT AT649071A patent/AT310128B/de not_active IP Right Cessation
- 1971-07-26 FR FR7127299A patent/FR2103343A5/fr not_active Expired
- 1971-07-26 CA CA119,140A patent/CA976883A/en not_active Expired
-
1979
- 1979-02-03 JP JP1179679A patent/JPS5539287A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA976883A (en) | 1975-10-28 |
| JPS474010A (US08063081-20111122-C00044.png) | 1972-02-28 |
| AT310128B (de) | 1973-09-25 |
| GB1305330A (US08063081-20111122-C00044.png) | 1973-01-31 |
| JPS5539287A (en) | 1980-03-19 |
| US3724672A (en) | 1973-04-03 |
| DE2137338A1 (de) | 1972-02-03 |
| FR2103343A5 (US08063081-20111122-C00044.png) | 1972-04-07 |
| JPS5432850B1 (US08063081-20111122-C00044.png) | 1979-10-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |