ES441742A1 - Procedimiento para la obtencion de fibras e hilos de moda- crilo protegidos contra las llamas con termoestabilidad me- jorada. - Google Patents
Procedimiento para la obtencion de fibras e hilos de moda- crilo protegidos contra las llamas con termoestabilidad me- jorada.Info
- Publication number
- ES441742A1 ES441742A1 ES441742A ES441742A ES441742A1 ES 441742 A1 ES441742 A1 ES 441742A1 ES 441742 A ES441742 A ES 441742A ES 441742 A ES441742 A ES 441742A ES 441742 A1 ES441742 A1 ES 441742A1
- Authority
- ES
- Spain
- Prior art keywords
- weight
- carbon atoms
- fibers
- formula
- flameresistant
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/42—Nitriles
- C08F220/44—Acrylonitrile
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742449469 DE2449469C2 (de) | 1974-10-19 | 1974-10-19 | Flammgeschützte Modacrylfasern und -fäden mit verbesserter Thermostabilität sowie Verfahren zu ihrer Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES441742A1 true ES441742A1 (es) | 1977-03-16 |
Family
ID=5928550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES441742A Expired ES441742A1 (es) | 1974-10-19 | 1975-10-13 | Procedimiento para la obtencion de fibras e hilos de moda- crilo protegidos contra las llamas con termoestabilidad me- jorada. |
Country Status (14)
| Country | Link |
|---|---|
| AT (1) | AT339465B (da) |
| BE (1) | BE834668A (da) |
| CA (1) | CA1068045A (da) |
| CH (1) | CH583785A5 (da) |
| DE (1) | DE2449469C2 (da) |
| DK (1) | DK467575A (da) |
| ES (1) | ES441742A1 (da) |
| FR (1) | FR2288166A1 (da) |
| GB (1) | GB1523914A (da) |
| IE (1) | IE41757B1 (da) |
| IT (1) | IT1043464B (da) |
| LU (1) | LU73604A1 (da) |
| NL (1) | NL7512061A (da) |
| SE (1) | SE7511679L (da) |
-
1974
- 1974-10-19 DE DE19742449469 patent/DE2449469C2/de not_active Expired
-
1975
- 1975-10-13 ES ES441742A patent/ES441742A1/es not_active Expired
- 1975-10-14 NL NL7512061A patent/NL7512061A/xx unknown
- 1975-10-15 CH CH1340575A patent/CH583785A5/xx not_active IP Right Cessation
- 1975-10-17 DK DK467575A patent/DK467575A/da unknown
- 1975-10-17 SE SE7511679A patent/SE7511679L/xx unknown
- 1975-10-17 AT AT791075A patent/AT339465B/de not_active IP Right Cessation
- 1975-10-17 IE IE2260/75A patent/IE41757B1/en unknown
- 1975-10-17 CA CA239,954A patent/CA1068045A/en not_active Expired
- 1975-10-17 IT IT28412/75A patent/IT1043464B/it active
- 1975-10-17 LU LU73604A patent/LU73604A1/xx unknown
- 1975-10-17 FR FR7531813A patent/FR2288166A1/fr active Granted
- 1975-10-17 GB GB42700/75A patent/GB1523914A/en not_active Expired
- 1975-10-20 BE BE161072A patent/BE834668A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA791075A (de) | 1977-02-15 |
| DK467575A (da) | 1976-04-20 |
| CA1068045A (en) | 1979-12-11 |
| FR2288166B1 (da) | 1978-12-08 |
| DE2449469B1 (de) | 1976-04-22 |
| AT339465B (de) | 1977-10-25 |
| IE41757B1 (en) | 1980-03-12 |
| CH583785A5 (da) | 1977-01-14 |
| DE2449469C2 (de) | 1976-12-02 |
| IE41757L (en) | 1976-04-19 |
| SE7511679L (sv) | 1976-04-20 |
| GB1523914A (en) | 1978-09-06 |
| NL7512061A (nl) | 1976-04-21 |
| LU73604A1 (da) | 1977-05-24 |
| BE834668A (fr) | 1976-04-20 |
| FR2288166A1 (fr) | 1976-05-14 |
| IT1043464B (it) | 1980-02-20 |
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