FR669634A - Procédé de production de solutions filables - Google Patents
Procédé de production de solutions filablesInfo
- Publication number
- FR669634A FR669634A FR669634DA FR669634A FR 669634 A FR669634 A FR 669634A FR 669634D A FR669634D A FR 669634DA FR 669634 A FR669634 A FR 669634A
- Authority
- FR
- France
- Prior art keywords
- production process
- spinnable solutions
- spinnable
- solutions
- production
- 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
-
- 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
- D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
-
- 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
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/827—Proteins from mammals or birds
- Y10S530/842—Skin; hair; nails; sebaceous glands; cerumen
-
- 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
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/859—Waste, waste material, refuse or sludge, e.g. effluents, fecal matter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Extraction Or Liquid Replacement (AREA)
- Artificial Filaments (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE306464X | 1928-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR669634A true FR669634A (fr) | 1929-11-19 |
Family
ID=6121128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR669634D Expired FR669634A (fr) | 1928-02-20 | 1929-02-14 | Procédé de production de solutions filables |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2007633A (fr) |
| BE (1) | BE358227A (fr) |
| FR (1) | FR669634A (fr) |
| GB (1) | GB306464A (fr) |
| NL (1) | NL25981C (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2425550A (en) * | 1943-04-17 | 1947-08-12 | Harold P Lundgren | Process of making oriented regenerated protein products |
| US2474339A (en) * | 1946-11-22 | 1949-06-28 | Wilfred H Ward | Keratin derivatives and process of preparation thereof |
| US2572844A (en) * | 1947-08-05 | 1951-10-30 | Du Pont | Polymers from a composition consisting of a plurality of amino acid n-carboanhydrides |
| US2657972A (en) * | 1952-09-06 | 1953-11-03 | Robert B Woodward | Copolymer of l-leucine and dl-phenylalanine |
-
0
- BE BE358227D patent/BE358227A/xx unknown
- NL NL25981D patent/NL25981C/xx active
-
1929
- 1929-01-29 US US336015A patent/US2007633A/en not_active Expired - Lifetime
- 1929-02-14 FR FR669634D patent/FR669634A/fr not_active Expired
- 1929-02-20 GB GB5668/29A patent/GB306464A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE358227A (fr) | |
| GB306464A (en) | 1930-06-20 |
| NL25981C (fr) | |
| US2007633A (en) | 1935-07-09 |
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