BE464523A - - Google Patents
Info
- Publication number
- BE464523A BE464523A BE464523A BE464523A BE464523A BE 464523 A BE464523 A BE 464523A BE 464523 A BE464523 A BE 464523A BE 464523 A BE464523 A BE 464523A BE 464523 A BE464523 A BE 464523A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/144—Alcohols; Metal alcoholates
- D06M13/148—Polyalcohols, e.g. glycerol or glucose
-
- 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
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/017—Filament stretching apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Emergency Medicine (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US496396A US2445042A (en) | 1943-07-28 | 1943-07-28 | Method of treating oriented acrylonitrile structures |
Publications (1)
Publication Number | Publication Date |
---|---|
BE464523A true BE464523A (sr) | 1946-05-31 |
Family
ID=23972445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE464523A BE464523A (sr) | 1943-07-28 | 1946-04-12 |
Country Status (6)
Country | Link |
---|---|
US (1) | US2445042A (sr) |
BE (1) | BE464523A (sr) |
CH (1) | CH283374A (sr) |
FR (1) | FR924369A (sr) |
GB (1) | GB585367A (sr) |
NL (1) | NL128726B (sr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE952548C (de) * | 1947-09-04 | 1956-11-15 | American Cyanamid Co | Verfahren zur Herstellung von geformten Gebilden aus thermoplastischen Polymerisationsprodukten |
US2558733A (en) * | 1949-06-08 | 1951-07-03 | American Cyanamid Co | Method of producing synthetic fibers from polymers and copolymers of acrylonitrile |
BE485558A (sr) * | 1947-11-12 | 1900-01-01 | ||
US2591670A (en) * | 1948-03-23 | 1952-04-08 | Eastman Kodak Co | Production of filaments from acrylonitrile-2-methallyl alcohol polymer |
US2499142A (en) * | 1948-07-14 | 1950-02-28 | Fair Lawn Finishing Company | Heat setting of textile fabrics |
US2758003A (en) * | 1949-07-27 | 1956-08-07 | Bayer Ag | Treatment of polyacrylonitrile fiber with ethylene diamine and product resulting therefrom |
DE943191C (de) * | 1950-02-08 | 1956-05-17 | Phrix Werke Ag | Verfahren und Vorrichtung zum kontinuierlichen, stufenweisen Verstrecken endloser Faeden aus organischen Hochpolymeren |
US2677591A (en) * | 1950-07-07 | 1954-05-04 | Du Pont | Removal of porosity in wet-spun acrylonitrile filaments by pressing against a hot surface |
DE930891C (de) * | 1951-05-01 | 1955-07-28 | Phrix Werke Ag | Verfahren zur Nachbehandlung von nach dem Trockenspinnverfahren hergestellten, fertig verstreckten Gebilden aus Polyacrylnitril oder Mischpolymerisaten des Acrylnitrils |
BE514101A (sr) * | 1951-10-09 | |||
US2759910A (en) * | 1951-11-06 | 1956-08-21 | Distillers Co Yeast Ltd | Polymerised compositions |
US2957204A (en) * | 1953-05-12 | 1960-10-25 | Conmar Prod Corp | Method of manufacture of slide fasteners |
BE531945A (sr) * | 1953-09-21 | |||
BE532139A (sr) * | 1953-09-29 | |||
DE1145298B (de) * | 1954-01-16 | 1963-03-14 | Deering Milliken Res Corp | Verfahren zum Herstellen gekraeuselter Faeden oder Fadenbuendel aus synthetischen, thermoplastischen, linearen Kondensationspolymeren |
US2821458A (en) * | 1954-04-08 | 1958-01-28 | Du Pont | Process for producing uniform polyacrylonitrile fibers by heat relaxing solvent containing undrawn fibers, removing solvent and drawing the fibers |
DE971676C (de) * | 1954-06-17 | 1959-03-12 | Dow Chemical Co | Verfahren und Vorrichtung zum Stabilisieren der Abmessungen von gereckten organischen thermoplastischen Folien |
US3000691A (en) * | 1955-10-05 | 1961-09-19 | American Cyanamid Co | Fluid treatment of rectangularly piled polyacrylonitrile tow |
GB816841A (en) * | 1955-10-07 | 1959-07-22 | Dow Chemical Co | Method for preparing acrylonitrile containing fibres |
US2974391A (en) * | 1955-11-30 | 1961-03-14 | Ici Ltd | Process and apparatus for making crimped filaments |
US3047909A (en) * | 1955-12-29 | 1962-08-07 | Du Pont | Process for treating elastic fibers |
US3116197A (en) * | 1956-08-31 | 1963-12-31 | Du Pont | Nubbed filament and dyed fabric of same |
NL228067A (sr) * | 1957-05-23 | |||
NL238052A (sr) * | 1958-04-14 | |||
GB937685A (en) * | 1960-08-11 | 1963-09-25 | Tohu Rayon Kabushiki Kaisha | Method for producing filamentary tows from polymers and co-polymers of acrylonitrile |
GB1002767A (en) * | 1960-09-24 | 1965-08-25 | Toho Rayon Kk | Method for the manufacture of polyacrylonitrile |
US3429861A (en) * | 1965-12-21 | 1969-02-25 | Monsanto Co | Processes for polymerization of acrylonitrile using organometallic coordination complexes as catalysts |
US4524105A (en) * | 1977-11-17 | 1985-06-18 | American Cyanamid Company | Melt-spun acrylonitrile polymer fiber of improved properties |
US4206300A (en) * | 1978-06-12 | 1980-06-03 | Standand Oil Company | Method for improving color and impact strength of nitrile polymers |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1867297A (en) * | 1927-12-22 | 1932-07-12 | American Bemberg Corp | Artificial cellulose yarns produced by the stretch spinning process |
NL33465C (sr) * | 1931-09-12 | |||
NL47949C (sr) * | 1936-04-02 | |||
CA393600A (en) * | 1937-05-19 | 1940-12-31 | Jacque Heinrich | Thermoplastic, film-forming and organic substance processing |
US2161766A (en) * | 1937-09-15 | 1939-06-06 | Carbide & Carbon Chem Corp | Synthetic fiber |
US2176153A (en) * | 1937-12-07 | 1939-10-17 | Goodrich Co B F | Method of stress-relieving plastics |
BE435100A (sr) * | 1938-11-01 | |||
US2273071A (en) * | 1939-10-27 | 1942-02-17 | Carbide & Carbon Chem Corp | Hosiery and method for producing the same |
US2317409A (en) * | 1940-01-05 | 1943-04-27 | Goodrich Co B F | Method for stress-relieving plastics |
US2309370A (en) * | 1940-12-12 | 1943-01-26 | Dow Chemical Co | Heat treatment of vinylidene chloride polymers |
US2346208A (en) * | 1941-04-08 | 1944-04-11 | Du Pont | Treatment of high tenacity yarn of synthetic origin |
US2325060A (en) * | 1942-02-25 | 1943-07-27 | Du Pont | Nonshrinking yarn |
-
1943
- 1943-07-28 US US496396A patent/US2445042A/en not_active Expired - Lifetime
-
1944
- 1944-07-28 GB GB14134/44A patent/GB585367A/en not_active Expired
-
1946
- 1946-03-22 FR FR924369D patent/FR924369A/fr not_active Expired
- 1946-04-12 BE BE464523A patent/BE464523A/xx unknown
- 1946-10-08 CH CH283374D patent/CH283374A/fr unknown
- 1946-11-13 NL NL128726A patent/NL128726B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB585367A (en) | 1947-02-05 |
US2445042A (en) | 1948-07-13 |
FR924369A (fr) | 1947-08-04 |
CH283374A (fr) | 1952-06-15 |
NL128726B (sr) | 1951-12-15 |