SE420847B - Forfarande for framstellning av krusiga modalfibrer - Google Patents
Forfarande for framstellning av krusiga modalfibrerInfo
- Publication number
- SE420847B SE420847B SE7811741A SE7811741A SE420847B SE 420847 B SE420847 B SE 420847B SE 7811741 A SE7811741 A SE 7811741A SE 7811741 A SE7811741 A SE 7811741A SE 420847 B SE420847 B SE 420847B
- Authority
- SE
- Sweden
- Prior art keywords
- viscose
- spinning
- added
- cellulose
- fibers
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 229920000297 Rayon Polymers 0.000 claims description 31
- 238000009987 spinning Methods 0.000 claims description 20
- 229920002678 cellulose Polymers 0.000 claims description 19
- 239000001913 cellulose Substances 0.000 claims description 19
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 11
- 239000003607 modifier Substances 0.000 claims description 11
- -1 alkylated cyclohexenone compound Chemical class 0.000 claims description 9
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 claims description 7
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 3
- 229920002401 polyacrylamide Polymers 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 2
- 125000002924 primary amino group Polymers [H]N([H])* 0.000 claims 2
- 241000282693 Cercopithecidae Species 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims 1
- 125000003277 amino group Polymers 0.000 claims 1
- BGTOWKSIORTVQH-HOSYLAQJSA-N cyclopentanone Chemical class O=[13C]1CCCC1 BGTOWKSIORTVQH-HOSYLAQJSA-N 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000009972 noncorrosive effect Effects 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 8
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 7
- 238000007792 addition Methods 0.000 description 6
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920001223 polyethylene glycol Polymers 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 3
- ZBJVLWIYKOAYQH-UHFFFAOYSA-N naphthalen-2-yl 2-hydroxybenzoate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=C(C=CC=C2)C2=C1 ZBJVLWIYKOAYQH-UHFFFAOYSA-N 0.000 description 3
- 239000012991 xanthate Substances 0.000 description 3
- GKQHIYSTBXDYNQ-UHFFFAOYSA-M 1-dodecylpyridin-1-ium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+]1=CC=CC=C1 GKQHIYSTBXDYNQ-UHFFFAOYSA-M 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 2
- XTUVJUMINZSXGF-UHFFFAOYSA-N N-methylcyclohexylamine Chemical compound CNC1CCCCC1 XTUVJUMINZSXGF-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- JHIVVAPYMSGYDF-PTQBSOBMSA-N cyclohexanone Chemical class O=[13C]1CCCCC1 JHIVVAPYMSGYDF-PTQBSOBMSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UCTWMZQNUQWSLP-VIFPVBQESA-N (R)-adrenaline Chemical compound CNC[C@H](O)C1=CC=C(O)C(O)=C1 UCTWMZQNUQWSLP-VIFPVBQESA-N 0.000 description 1
- 229930182837 (R)-adrenaline Natural products 0.000 description 1
- POSWICCRDBKBMH-UHFFFAOYSA-N 3,3,5-trimethylcyclohexan-1-one Chemical compound CC1CC(=O)CC(C)(C)C1 POSWICCRDBKBMH-UHFFFAOYSA-N 0.000 description 1
- HYEOYFUOERFWIX-UHFFFAOYSA-N 3-(7-methyloctoxy)propan-1-amine Chemical compound CC(C)CCCCCCOCCCN HYEOYFUOERFWIX-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002873 Polyethylenimine Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 150000003946 cyclohexylamines Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229960005139 epinephrine Drugs 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000000051 modifying effect Effects 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- HVTHJRMZXBWFNE-UHFFFAOYSA-J sodium zincate Chemical compound [OH-].[OH-].[OH-].[OH-].[Na+].[Na+].[Zn+2] HVTHJRMZXBWFNE-UHFFFAOYSA-J 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229920003169 water-soluble polymer Polymers 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
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
- 239000011686 zinc sulphate Substances 0.000 description 1
- 235000009529 zinc sulphate Nutrition 0.000 description 1
Classifications
-
- 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
- D01F2/08—Composition of the spinning solution or the bath
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7811741A SE420847B (sv) | 1978-11-14 | 1978-11-14 | Forfarande for framstellning av krusiga modalfibrer |
| AT0904779A AT368197B (de) | 1978-11-14 | 1979-11-14 | Verfahren zur herstellung von gekraeuselten stapelfasern mit hohem nassmodul |
| US06/199,464 US4364890A (en) | 1978-11-14 | 1979-11-14 | Procedure for the preparation of crimped high-wet-modulus staple fibres |
| PCT/SE1979/000235 WO1980000979A1 (en) | 1978-11-14 | 1979-11-14 | Procedure for the preparation of crimped high-wet-modulus staple fibres |
| GB8022226A GB2057449B (en) | 1978-11-14 | 1979-11-14 | Procedure for the preparation of crimped high-wet-modules staple fibres |
| DE792953279T DE2953279A1 (de) | 1978-11-14 | 1979-11-14 | Procedure for the preparation of crimped high-wet-modulus staple fibres |
| EP79901553A EP0020590B1 (de) | 1978-11-14 | 1980-05-20 | Verfahren zur herstellung gekräuselter stapelfasern mit hochnassmodul |
| RO101675A RO86926B (ro) | 1978-11-14 | 1980-07-12 | PROCEDEU PENTRU OBTINEREA CELOFIBREI CU GRAD îNALT DE ONDULARE SI MODUL UMED RIDICAT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7811741A SE420847B (sv) | 1978-11-14 | 1978-11-14 | Forfarande for framstellning av krusiga modalfibrer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7811741L SE7811741L (sv) | 1980-05-15 |
| SE420847B true SE420847B (sv) | 1981-11-02 |
Family
ID=20336354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7811741A SE420847B (sv) | 1978-11-14 | 1978-11-14 | Forfarande for framstellning av krusiga modalfibrer |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4364890A (de) |
| EP (1) | EP0020590B1 (de) |
| AT (1) | AT368197B (de) |
| DE (1) | DE2953279A1 (de) |
| GB (1) | GB2057449B (de) |
| RO (1) | RO86926B (de) |
| SE (1) | SE420847B (de) |
| WO (1) | WO1980000979A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5435821A (en) * | 1985-12-12 | 1995-07-25 | Exxon Research & Engineering Co. | Controlled release vegetation enhancement agents coated with sulfonated polymers, method of production and prcesses of use |
| EP1012359B1 (de) * | 1997-08-07 | 2003-05-02 | Achim Neumayr | Verfahren zum herstellen einer cellulosefaser aus hydratcellulose |
| US5876840A (en) * | 1997-09-30 | 1999-03-02 | Kimberly-Clark Worldwide, Inc. | Crimp enhancement additive for multicomponent filaments |
| US6410138B2 (en) | 1997-09-30 | 2002-06-25 | Kimberly-Clark Worldwide, Inc. | Crimped multicomponent filaments and spunbond webs made therefrom |
| DE10030648A1 (de) * | 2000-06-29 | 2002-01-10 | Stockhausen Chem Fab Gmbh | Verwendung von Alkylpolyglucosiden als Modifizierungsmittel zur Hertellung von Cellulosefasern nach dem Viskoseverfahren |
| SG151261A1 (en) * | 2004-03-11 | 2009-04-30 | Fresenius Kabi De Gmbh | Conjugates of hydroxyalkyl starch and a protein, prepared by reductive amination |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL182650B (nl) * | 1953-11-09 | Phillips Petroleum Co | Rotatiegietvormmengsel en werkwijze voor het rotatiegieten. | |
| US2860480A (en) * | 1956-04-18 | 1958-11-18 | Du Pont | Regenerated cellulose structures and process for producing them |
| US2948582A (en) * | 1957-05-20 | 1960-08-09 | American Viscose Corp | Processing of viscose rayon cakes containing polyacrylamide resin |
| US3112986A (en) * | 1958-10-30 | 1963-12-03 | Beaunit Corp | Process for the production of crimpable regenerated cellulose fibers and yarn |
| US3063789A (en) * | 1960-11-29 | 1962-11-13 | American Viscose Corp | Method for producing viscose rayon |
| GB1224455A (en) * | 1968-05-23 | 1971-03-10 | Nitto Boseki Co Ltd | A process for producing a high wet modulus viscose rayon |
| IT7823984A0 (it) | 1978-05-30 | 1978-05-30 | Snia Viscosa | Procedimento per la produzione difibre di cellulosa rigenerata arricciate ed a alto modulo a umido. |
-
1978
- 1978-11-14 SE SE7811741A patent/SE420847B/sv unknown
-
1979
- 1979-11-14 WO PCT/SE1979/000235 patent/WO1980000979A1/en not_active Ceased
- 1979-11-14 AT AT0904779A patent/AT368197B/de not_active IP Right Cessation
- 1979-11-14 GB GB8022226A patent/GB2057449B/en not_active Expired
- 1979-11-14 DE DE792953279T patent/DE2953279A1/de not_active Withdrawn
- 1979-11-14 US US06/199,464 patent/US4364890A/en not_active Expired - Lifetime
-
1980
- 1980-05-20 EP EP79901553A patent/EP0020590B1/de not_active Expired
- 1980-07-12 RO RO101675A patent/RO86926B/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2953279A1 (de) | 1980-12-18 |
| SE7811741L (sv) | 1980-05-15 |
| RO86926B (ro) | 1985-05-31 |
| ATA904779A (de) | 1982-01-15 |
| EP0020590B1 (de) | 1982-06-09 |
| AT368197B (de) | 1982-09-27 |
| GB2057449B (en) | 1983-05-18 |
| GB2057449A (en) | 1981-04-01 |
| RO86926A (ro) | 1985-05-20 |
| WO1980000979A1 (en) | 1980-05-15 |
| US4364890A (en) | 1982-12-21 |
| EP0020590A1 (de) | 1981-01-07 |
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