FR1082729A - Perfectionnements relatifs au procédé de fabrication d'articles mis en forme - Google Patents
Perfectionnements relatifs au procédé de fabrication d'articles mis en formeInfo
- Publication number
- FR1082729A FR1082729A FR1082729DA FR1082729A FR 1082729 A FR1082729 A FR 1082729A FR 1082729D A FR1082729D A FR 1082729DA FR 1082729 A FR1082729 A FR 1082729A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- shaped articles
- improvements relating
- relating
- articles
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B1/00—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both
- D05B1/08—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both for making multi-thread seams
- D05B1/18—Seams for protecting or securing edges
- D05B1/20—Overedge seams
-
- 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
-
- 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
- D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
-
- 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
- Y10S424/00—Drug, bio-affecting and body treating compositions
- Y10S424/06—Chelate
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US228759A US2648592A (en) | 1951-05-28 | 1951-05-28 | Removing salts from polyacrylonitrile |
US319182A US2648593A (en) | 1951-05-28 | 1952-10-27 | Removing salts from polyacrylonitrile |
GB15167/53A GB732008A (en) | 1951-05-28 | 1953-06-01 | Improvements in or relating to the purification of polyacrylonitrile filaments and films |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1082729A true FR1082729A (fr) | 1954-12-31 |
Family
ID=32303003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1082729D Expired FR1082729A (fr) | 1951-05-28 | 1953-05-18 | Perfectionnements relatifs au procédé de fabrication d'articles mis en forme |
Country Status (6)
Country | Link |
---|---|
US (2) | US2648592A (fr) |
CH (1) | CH326492A (fr) |
DE (1) | DE1044346B (fr) |
FR (1) | FR1082729A (fr) |
GB (1) | GB732008A (fr) |
NL (1) | NL81838C (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2879204A (en) * | 1956-05-05 | 1959-03-24 | Roussel Uclaf | Vitamin b12 recovery process |
US2879203A (en) * | 1956-05-09 | 1959-03-24 | Roussel Uclaf | Recovery of vitamin b12 from diluted solutions |
US2878204A (en) * | 1956-05-23 | 1959-03-17 | Chemstrand Corp | Acrylonitrile polymer composition stabilized with metal formaldehyde sulfoxylate, ethylenediamine tetra-acetic acid and sodium salts thereof, and an inorganic acid, and method of making same |
US2878200A (en) * | 1956-05-23 | 1959-03-17 | Chemstrand Corp | Stabilized acrylonitrile polymer composition and method of preparing same |
US2878208A (en) * | 1956-05-23 | 1959-03-17 | Chemstrand Corp | Acrylonitrile polymer composition stabilized with formaldehyde, ethylenediamine tetraacetic acid and sodium salts thereof, and an inorganic acid, and method of making same |
US2916348A (en) * | 1956-08-21 | 1959-12-08 | American Cyanamid Co | Production of polyacrylonitrile filaments |
NL103567C (fr) * | 1956-09-10 | |||
US3030235A (en) * | 1958-03-13 | 1962-04-17 | American Viscose Corp | Discoloration-resistant regenerated cellulose articles |
US3057811A (en) * | 1958-04-25 | 1962-10-09 | American Cyanamid Co | Self-insolubilizing mineral pigment coating compositions for paper comprising a water-soluble anionic polymer adhesive and a water-soluble alum-sequestering agent complex |
US3079213A (en) * | 1958-06-02 | 1963-02-26 | Yardney International Corp | Antimicrobial treatment of organic materials and composition therefor |
US3056169A (en) * | 1959-09-28 | 1962-10-02 | Du Pont | Process of preparing shaped articles of acrylonitrile polymer containing silver insoluble particles |
US3003993A (en) * | 1959-10-19 | 1961-10-10 | Eastman Kodak Co | Process for color stabilizing acrylonitrile polymers by washing with ethylene diamine tetraacetic acid |
DE1181367B (de) * | 1960-06-08 | 1964-11-12 | Toho Rayon Kabushiki Kaisha | Verfahren zur Herstellung von Faeden aus Acrylnitrilpolymeren oder Mischpolymeren mit wenigstens 85% Acrylnitril durch Nassspinnen |
US3154509A (en) * | 1960-07-13 | 1964-10-27 | Celanese Corp | Solutions of polymers in solvent comprising antimony trichloride and process for preparing same |
US3081273A (en) * | 1960-07-13 | 1963-03-12 | Celanese Corp | Solution of terephthalamide polymer in solvent comprising antimony trichloride and process for preparing same |
GB954860A (en) * | 1960-09-24 | 1964-04-08 | Toho Rayon Kk | Process for the manufacture of polyacrylonitrile fibers |
US3415611A (en) * | 1965-10-28 | 1968-12-10 | Dow Chemical Co | Method of improving heat stability of acrylonitrile polymer fibers |
CS148810B1 (fr) * | 1969-06-13 | 1973-05-24 | ||
DE3418943A1 (de) * | 1984-05-22 | 1985-11-28 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von faeden und fasern aus acrylnitrilpolymerisaten |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2425191A (en) * | 1944-07-13 | 1947-08-05 | American Cyanamid Co | Polymerization of acrylates, methacrylates alone or in mixtures, and products thereof |
-
1951
- 1951-05-28 US US228759A patent/US2648592A/en not_active Expired - Lifetime
-
1952
- 1952-10-27 US US319182A patent/US2648593A/en not_active Expired - Lifetime
-
1953
- 1953-05-18 FR FR1082729D patent/FR1082729A/fr not_active Expired
- 1953-05-18 DE DED15083A patent/DE1044346B/de active Pending
- 1953-05-19 NL NL178428A patent/NL81838C/xx active
- 1953-05-19 CH CH326492D patent/CH326492A/de unknown
- 1953-06-01 GB GB15167/53A patent/GB732008A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB732008A (en) | 1955-06-15 |
DE1044346B (de) | 1958-11-20 |
NL81838C (fr) | 1956-06-15 |
US2648593A (en) | 1953-08-11 |
US2648592A (en) | 1953-08-11 |
CH326492A (de) | 1957-12-31 |
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