DE1419375A1 - Verbesserter Katalysator und verbessertes Verfahren zur Einfuehrung von Methylengruppen - Google Patents
Verbesserter Katalysator und verbessertes Verfahren zur Einfuehrung von MethylengruppenInfo
- Publication number
- DE1419375A1 DE1419375A1 DE19611419375 DE1419375A DE1419375A1 DE 1419375 A1 DE1419375 A1 DE 1419375A1 DE 19611419375 DE19611419375 DE 19611419375 DE 1419375 A DE1419375 A DE 1419375A DE 1419375 A1 DE1419375 A1 DE 1419375A1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- nitrate
- reactions
- methylene groups
- salt
- 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.)
- Pending
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
- D06M13/12—Aldehydes; Ketones
- D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
-
- 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
- D06M13/12—Aldehydes; Ketones
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12092361A | 1961-06-30 | 1961-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1419375A1 true DE1419375A1 (de) | 1969-01-23 |
Family
ID=22393289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19611419375 Pending DE1419375A1 (de) | 1961-06-30 | 1961-08-22 | Verbesserter Katalysator und verbessertes Verfahren zur Einfuehrung von Methylengruppen |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE617690A (xx) |
CH (2) | CH377309A (xx) |
DE (1) | DE1419375A1 (xx) |
FR (1) | FR1327354A (xx) |
GB (1) | GB994064A (xx) |
NL (1) | NL278492A (xx) |
-
0
- NL NL278492D patent/NL278492A/xx unknown
- BE BE617690D patent/BE617690A/xx unknown
-
1961
- 1961-08-18 GB GB2986161A patent/GB994064A/en not_active Expired
- 1961-08-22 DE DE19611419375 patent/DE1419375A1/de active Pending
- 1961-08-24 CH CH990061A patent/CH377309A/de unknown
- 1961-08-24 CH CH909562A patent/CH416541A/de unknown
-
1962
- 1962-05-14 FR FR897485A patent/FR1327354A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH990061A4 (xx) | 1964-01-31 |
NL278492A (xx) | |
BE617690A (xx) | |
CH377309A (de) | 1964-06-30 |
CH416541A (de) | 1966-07-15 |
GB994064A (en) | 1965-06-02 |
FR1327354A (fr) | 1963-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2546956C2 (de) | Verfahren zur Knitterfestausrüstung von Cellulosefasern enthaltenden Geweben | |
DE1469062A1 (de) | Verfahren zum Herstellen von aminalisierten Fasern aus Regeneratcellulose | |
DE1141973B (de) | Verfahren zur Verminderung des Quellwertes und zur Erhoehung der Scheuerfestigkeit von Gebilden, wie Fasern, Faeden oder Geweben, aus nativer oder regenerierter Cellulose | |
DE1419375A1 (de) | Verbesserter Katalysator und verbessertes Verfahren zur Einfuehrung von Methylengruppen | |
DE909491C (de) | Verfahren zur Herstellung von Faeden oder Fasern aus Casein | |
DE2148590A1 (de) | Verfahren zum bleichen mit chloriten | |
DE1004135B (de) | Verfahren zum Knitterfestmachen von Faeden, Fasern oder Geweben aus nativer oder regenerierter Celloluse | |
DE2430502A1 (de) | Baumwoll-faserverbindung mit gesteigerter saugfaehigkeit | |
DE1546372B2 (de) | Verfahren zur herstellung von flammfestem papier auf cellulosebasis | |
DE967641C (de) | Verfahren und Mittel zur Veredlung von Cellulosematerial | |
DE1594954B1 (de) | Mittel und Verfahren zum Knitterfestmachen von Textilien | |
DE905732C (de) | Verfahren zum Veredeln von Cellulosehydrattextilgut | |
DE900610C (de) | Verfahren zur Herstellung von kuenstlichem Velours | |
DE1088016B (de) | Verfahren zum Herstellen von bindemittelfreien Vliesstoffen | |
DE905603C (de) | Verfahren zum Veredeln von Fasergut | |
AT204522B (de) | Verfahren zur Herstellung von wasserabweisenden Imprägnierungen | |
DE2333600A1 (de) | Nicht katalytisches verfahren des dauerhaften pressens zum behandeln von cellulosematerial unter verwendung von formaldehyddampf und nacherhitzung | |
DE1494757C (de) | Verfahren zur Nachbehandlung von Reyonfaden und fasern | |
DE615307C (de) | Verfahren zum Mattieren von Textilien, insbesondere Kunstseide | |
DE919708C (de) | Verfahren zum Wasserabstossendmachen von Faserstoffen | |
DE1619166C3 (de) | Verfahren zur Einpolymerisation von N-Vinylpyrrolidon in Keratin- und Cellulosefasern | |
DE2124753A1 (de) | Verfahren zur Hochveredlung von Cellulosefasern | |
DE866335C (de) | Verfahren zum Veredeln von Cellulose und Cellulosehydrattextilgut | |
AT228736B (de) | Verfahren zum Veredeln von cellulosehaltigem Fasergut | |
DE1769719C (de) | Verfahren zur Erzielung eines Mattierungseffektes bei Glasfasern |