CN1197490A - 粘胶丝液的调温方法和装置 - Google Patents
粘胶丝液的调温方法和装置 Download PDFInfo
- Publication number
- CN1197490A CN1197490A CN97190847A CN97190847A CN1197490A CN 1197490 A CN1197490 A CN 1197490A CN 97190847 A CN97190847 A CN 97190847A CN 97190847 A CN97190847 A CN 97190847A CN 1197490 A CN1197490 A CN 1197490A
- Authority
- CN
- China
- Prior art keywords
- spinning
- viscose glue
- nozzle
- spinning solution
- liquid
- 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.)
- Pending
Links
- 229920000297 Rayon Polymers 0.000 title claims abstract description 82
- 238000005496 tempering Methods 0.000 title 1
- 238000009987 spinning Methods 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 36
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims description 47
- 230000008676 import Effects 0.000 claims description 4
- 238000002166 wet spinning Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 15
- 238000009434 installation Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Images
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
- D01D5/06—Wet spinning methods
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
-
- 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
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19627023 | 1996-07-04 | ||
| DE19627023.5 | 1996-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1197490A true CN1197490A (zh) | 1998-10-28 |
Family
ID=7798959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97190847A Pending CN1197490A (zh) | 1996-07-04 | 1997-07-02 | 粘胶丝液的调温方法和装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0874928A1 (cs) |
| CN (1) | CN1197490A (cs) |
| CZ (1) | CZ103398A3 (cs) |
| WO (1) | WO1998001608A1 (cs) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101215722B (zh) * | 2007-12-31 | 2010-07-21 | 经纬纺织机械股份有限公司 | 化纤湿法纺丝机的带真空双水循环鹅颈管 |
| CN102121138A (zh) * | 2010-12-27 | 2011-07-13 | 福建百宏聚纤科技实业有限公司 | 高强低干液相长丝加工工艺 |
| CN103643310A (zh) * | 2013-12-04 | 2014-03-19 | 宜宾丝丽雅集团有限公司 | 一种纺丝机的纺丝工艺 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19949399A1 (de) | 1999-10-13 | 2001-05-10 | Fraunhofer Ges Forschung | Spinndüsenvorrichtung einer Nassspinneinrichtung |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB364081A (en) * | 1929-08-13 | 1931-12-30 | Ig Farbenindustrie Ag | Improvements relating to the spinning of viscose |
| GB504132A (en) * | 1937-10-25 | 1939-04-20 | Courtaulds Ltd | Improvements in and relating to the manufacture and production of artificial threads |
| NL73733C (cs) * | 1948-11-23 | |||
| BE507917A (cs) * | 1950-12-20 | |||
| US2821743A (en) * | 1955-06-16 | 1958-02-04 | American Cyanamid Co | Spinning device |
| DE1169076B (de) * | 1959-01-07 | 1964-04-30 | Verreinigte Glanzstoff Fabrike | Vorrichtung zur gleichmaessigen Erwaermung der Viskose im Spinnrohr |
| NL255435A (cs) * | 1959-10-14 |
-
1997
- 1997-07-02 WO PCT/EP1997/003451 patent/WO1998001608A1/de not_active Ceased
- 1997-07-02 EP EP97930476A patent/EP0874928A1/de not_active Withdrawn
- 1997-07-02 CN CN97190847A patent/CN1197490A/zh active Pending
- 1997-07-02 CZ CZ981033A patent/CZ103398A3/cs unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101215722B (zh) * | 2007-12-31 | 2010-07-21 | 经纬纺织机械股份有限公司 | 化纤湿法纺丝机的带真空双水循环鹅颈管 |
| CN102121138A (zh) * | 2010-12-27 | 2011-07-13 | 福建百宏聚纤科技实业有限公司 | 高强低干液相长丝加工工艺 |
| CN103643310A (zh) * | 2013-12-04 | 2014-03-19 | 宜宾丝丽雅集团有限公司 | 一种纺丝机的纺丝工艺 |
| CN103643310B (zh) * | 2013-12-04 | 2016-08-17 | 宜宾丝丽雅集团有限公司 | 一种纺丝机的纺丝工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| CZ103398A3 (cs) | 1998-07-15 |
| WO1998001608A1 (de) | 1998-01-15 |
| EP0874928A1 (de) | 1998-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |