IT8167430A0 - Procedimento per la produzione difibre cellulosiche a ritardo di fiamma - Google Patents
Procedimento per la produzione difibre cellulosiche a ritardo di fiammaInfo
- Publication number
- IT8167430A0 IT8167430A0 IT8167430A IT6743081A IT8167430A0 IT 8167430 A0 IT8167430 A0 IT 8167430A0 IT 8167430 A IT8167430 A IT 8167430A IT 6743081 A IT6743081 A IT 6743081A IT 8167430 A0 IT8167430 A0 IT 8167430A0
- Authority
- IT
- Italy
- Prior art keywords
- production
- flame retardant
- cellulosic fibers
- retardant cellulosic
- fibers
- Prior art date
Links
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 239000003063 flame retardant Substances 0.000 title 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 (2)
Publication Number | Publication Date |
---|---|
IT8167430A0 true IT8167430A0 (it) | 1981-03-27 |
IT1143461B IT1143461B (it) | 1986-10-22 |
Family
ID=8513361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67430/81A IT1143461B (it) | 1980-03-28 | 1981-03-27 | Procedimento per la produzione di fibre cellulosiche a ritardo di fiamma |
Country Status (9)
Country | Link |
---|---|
US (1) | US4381370A (it) |
JP (1) | JPS5721511A (it) |
CA (1) | CA1144320A (it) |
DE (1) | DE3109649A1 (it) |
FI (1) | FI60578C (it) |
FR (1) | FR2479281A1 (it) |
GB (1) | GB2072684B (it) |
IT (1) | IT1143461B (it) |
SE (1) | SE8101988L (it) |
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 FR FR8106154A patent/FR2479281A1/fr not_active Withdrawn
- 1981-03-27 IT IT67430/81A patent/IT1143461B/it active
- 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 |
---|---|
SE8101988L (sv) | 1981-09-29 |
GB2072684A (en) | 1981-10-07 |
IT1143461B (it) | 1986-10-22 |
FI60578C (fi) | 1982-02-10 |
JPS5721511A (en) | 1982-02-04 |
FR2479281A1 (it) | 1981-10-02 |
DE3109649A1 (de) | 1982-04-01 |
GB2072684B (en) | 1983-11-16 |
CA1144320A (en) | 1983-04-12 |
FI60578B (fi) | 1981-10-30 |
US4381370A (en) | 1983-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1185999B (it) | Procedimento per la produzione di pannelli di masonite o cartoni di fibre | |
IT7821106A0 (it) | Processo per la produzione difibre. | |
BR8303595A (pt) | Processo de producao de um feltro de fibras, instalacao e aplicacao do processo | |
IT8049679A0 (it) | Procedimento per la produzione di pezzi formati per imbutitura di pannelli di fibre | |
BR8105757A (pt) | Processo pra a producao de um aerofolio | |
IT1068778B (it) | Macchina per la formatura di pannelli di fibre lignocellulosiche | |
IT1115592B (it) | Procedimento per la produzione di fibre ottiche | |
JPS54151632A (en) | Production of optical fiber for correspondence | |
BE877888A (fr) | Procede de fabrication de panneaux en fibre de bois | |
FR2543169B1 (fr) | Procede de production de fibres phenoplastes | |
BR8108767A (pt) | Processo para a producao de fibras oticas multiplas | |
IT8149133A0 (it) | Procedimento per la produzione di un materiale di base a forma di bastoncino per fibre ottiche | |
IT1174306B (it) | Procedimento per la produzione di pezzi formati per imbutitura di pannelli di fibre | |
FR2513277B1 (fr) | Procede de production d'une fibre de cellulose regeneree | |
IT8167430A0 (it) | Procedimento per la produzione difibre cellulosiche a ritardo di fiamma | |
BR7801775A (pt) | Processo para a producao de filamentos higroscopicos ou fibras | |
BR8107319A (pt) | Processo para a fabricacao de fibras de vidro | |
JPS55142715A (en) | Production of fire retardant modacryl fiber | |
GB2092738B (en) | Burner for the production of preforms for optical fibres | |
JPS57121659A (en) | Production of mechanically laminated web from staple fiber | |
IT1209859B (it) | Procedimento per la produzione di polpa cellulosica | |
JPS56134271A (en) | Production of fiber sheet | |
JPS57112451A (en) | Production of fiber web | |
IT1109145B (it) | Procedimento per la produzione di fibre inorganiche a base di solfato di calcio | |
JPS56165011A (en) | Production of fiber |