FR696153A - Procédé pour améliorer les qualités de solutions de soude caustique - Google Patents
Procédé pour améliorer les qualités de solutions de soude caustiqueInfo
- Publication number
- FR696153A FR696153A FR696153DA FR696153A FR 696153 A FR696153 A FR 696153A FR 696153D A FR696153D A FR 696153DA FR 696153 A FR696153 A FR 696153A
- Authority
- FR
- France
- Prior art keywords
- qualities
- improving
- caustic soda
- soda solutions
- solutions
- 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
- 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
-
- 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
- D01F13/00—Recovery of starting material, waste material or solvents during the manufacture of artificial filaments or the like
- D01F13/02—Recovery of starting material, waste material or solvents during the manufacture of artificial filaments or the like of cellulose, cellulose derivatives or proteins
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE355379X | 1929-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR696153A true FR696153A (fr) | 1930-12-27 |
Family
ID=6289956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR696153D Expired FR696153A (fr) | 1929-05-28 | 1930-05-27 | Procédé pour améliorer les qualités de solutions de soude caustique |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR696153A (fr) |
GB (1) | GB355379A (fr) |
-
1930
- 1930-05-27 GB GB16378/30A patent/GB355379A/en not_active Expired
- 1930-05-27 FR FR696153D patent/FR696153A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB355379A (en) | 1931-08-27 |
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