SE8101988L - Forfarande for framstellning av brandskyddade cellulosafibrer - Google Patents
Forfarande for framstellning av brandskyddade cellulosafibrerInfo
- Publication number
- SE8101988L SE8101988L SE8101988A SE8101988A SE8101988L SE 8101988 L SE8101988 L SE 8101988L SE 8101988 A SE8101988 A SE 8101988A SE 8101988 A SE8101988 A SE 8101988A SE 8101988 L SE8101988 L SE 8101988L
- Authority
- SE
- Sweden
- Prior art keywords
- fibers
- cellulosa
- procedure
- cellulose
- manufacturing fire
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 4
- 229910052801 chlorine Inorganic materials 0.000 abstract 4
- 239000000460 chlorine Substances 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 3
- 229920002678 cellulose Polymers 0.000 abstract 3
- 239000001913 cellulose Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 239000008098 formaldehyde solution Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/02—Cellulose; Modified cellulose
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI800963A FI60578C (fi) | 1980-03-28 | 1980-03-28 | Foerfarande foer tillverkning av brandskyddade cellulosafibrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8101988L true SE8101988L (sv) | 1981-09-29 |
Family
ID=8513361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8101988A SE8101988L (sv) | 1980-03-28 | 1981-03-27 | Forfarande for framstellning av brandskyddade cellulosafibrer |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4381370A (cs) |
| JP (1) | JPS5721511A (cs) |
| CA (1) | CA1144320A (cs) |
| DE (1) | DE3109649A1 (cs) |
| FI (1) | FI60578C (cs) |
| FR (1) | FR2479281A1 (cs) |
| GB (1) | GB2072684B (cs) |
| IT (1) | IT1143461B (cs) |
| SE (1) | SE8101988L (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2483966A1 (fr) * | 1980-06-10 | 1981-12-11 | Rhone Poulenc Textile | Solutions conformables a partir de melanges de cellulose et polychlorure de vinyle et articles en forme obtenus |
| FI64404C (fi) * | 1982-01-13 | 1983-11-10 | Ahlstroem Oy | Foerfarande foer framstaellning av brandskyddade cellulosafibrer |
| US6131331A (en) * | 1999-09-01 | 2000-10-17 | Naturally Safe Technologies, Inc. | Composition and method of enhancing moisture content of tree and plants |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2052478A (en) * | 1930-05-28 | 1936-08-25 | Lilienfeld Leon | Manufacture of artificial threads and other products from cellulose |
| US2163607A (en) * | 1930-08-25 | 1939-06-27 | Lilienfeld Leon | Manufacture of artificial threads or other products from cellulose compounds |
| US3359155A (en) * | 1963-10-28 | 1967-12-19 | Kurashiki Rayon Co | Process for preparing a viscose spinning solution, fibers formed therefrom and paper containing said fibers |
| GB1197322A (en) * | 1966-09-14 | 1970-07-01 | Tomoegawa Paper Mfg Company Lt | Cellulose Solution in Organic Solvents which is Capable of Dissolving various kinds of High Polymers |
| US4049747A (en) * | 1971-01-21 | 1977-09-20 | Stauffer Chemical Company | Crosslinked vinyl halide polymers as flame retardant additives for thermoplastics |
| US4097666A (en) * | 1976-04-29 | 1978-06-27 | The Institute Of Paper Chemistry | Solvent system for polysaccharides |
| IT7826174A0 (it) * | 1978-07-27 | 1978-07-27 | Snia Viscosa | Procedimento per la preparazione di corpi formati di cellulosa rigenerata da soluzioni di derivati della cellulosa in dimetilsolfossido. |
| US4186156A (en) * | 1978-09-15 | 1980-01-29 | The Dow Chemical Company | Crystallizable vinylidene chloride polymer powders and acrylic fibers containing same |
| FR2456758A1 (fr) * | 1979-05-14 | 1980-12-12 | Rhone Poulenc Textile | Solutions conformables, articles en forme obtenus a partir de ces solutions ainsi que leur procede d'obtention |
-
1980
- 1980-03-28 FI FI800963A patent/FI60578C/fi not_active IP Right Cessation
-
1981
- 1981-03-13 DE DE3109649A patent/DE3109649A1/de not_active Withdrawn
- 1981-03-13 GB GB8108002A patent/GB2072684B/en not_active Expired
- 1981-03-18 CA CA000373327A patent/CA1144320A/en not_active Expired
- 1981-03-20 US US06/246,102 patent/US4381370A/en not_active Expired - Fee Related
- 1981-03-27 IT IT67430/81A patent/IT1143461B/it active
- 1981-03-27 FR FR8106154A patent/FR2479281A1/fr not_active Withdrawn
- 1981-03-27 SE SE8101988A patent/SE8101988L/xx not_active Application Discontinuation
- 1981-03-28 JP JP4475881A patent/JPS5721511A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2072684A (en) | 1981-10-07 |
| IT8167430A0 (it) | 1981-03-27 |
| FI60578C (fi) | 1982-02-10 |
| IT1143461B (it) | 1986-10-22 |
| JPS5721511A (en) | 1982-02-04 |
| US4381370A (en) | 1983-04-26 |
| FR2479281A1 (cs) | 1981-10-02 |
| GB2072684B (en) | 1983-11-16 |
| CA1144320A (en) | 1983-04-12 |
| FI60578B (fi) | 1981-10-30 |
| DE3109649A1 (de) | 1982-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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