DE2249443C2 - Wasserlösliche, Sulfonsäuregruppen enthaltende Copolymerisate und ihre Verwendung als Textilhilfsmittel - Google Patents
Wasserlösliche, Sulfonsäuregruppen enthaltende Copolymerisate und ihre Verwendung als TextilhilfsmittelInfo
- Publication number
- DE2249443C2 DE2249443C2 DE2249443A DE2249443A DE2249443C2 DE 2249443 C2 DE2249443 C2 DE 2249443C2 DE 2249443 A DE2249443 A DE 2249443A DE 2249443 A DE2249443 A DE 2249443A DE 2249443 C2 DE2249443 C2 DE 2249443C2
- Authority
- DE
- Germany
- Prior art keywords
- sulfonic acid
- copolymers
- acrylonitrile
- alkaline
- groups
- 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
- 229920001577 copolymer Polymers 0.000 title claims description 25
- 125000000542 sulfonic acid group Chemical group 0.000 title claims description 15
- 239000004753 textile Substances 0.000 title claims 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 20
- 238000004513 sizing Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 10
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 150000003460 sulfonic acids Chemical class 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 229920002125 Sokalan® Polymers 0.000 claims description 5
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- 239000004584 polyacrylic acid Substances 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000005904 alkaline hydrolysis reaction Methods 0.000 claims 7
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 3
- 230000007062 hydrolysis Effects 0.000 claims 3
- 238000006460 hydrolysis reaction Methods 0.000 claims 3
- 125000005394 methallyl group Chemical group 0.000 claims 3
- 239000000243 solution Substances 0.000 claims 3
- 229920002554 vinyl polymer Polymers 0.000 claims 3
- BBJJJPPTYKZIJP-UHFFFAOYSA-N 2-ethenoxybenzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1OC=C BBJJJPPTYKZIJP-UHFFFAOYSA-N 0.000 claims 2
- 229920002972 Acrylic fiber Polymers 0.000 claims 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 2
- 229910001854 alkali hydroxide Inorganic materials 0.000 claims 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims 2
- 150000001447 alkali salts Chemical class 0.000 claims 2
- 239000007864 aqueous solution Substances 0.000 claims 2
- 150000001768 cations Chemical class 0.000 claims 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Substances OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims 2
- 125000002560 nitrile group Chemical group 0.000 claims 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 claims 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- -1 alkali metal salts Chemical class 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 239000012431 aqueous reaction media Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- 238000007334 copolymerization reaction Methods 0.000 claims 1
- 239000002270 dispersing agent Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000007380 fibre production Methods 0.000 claims 1
- 235000019253 formic acid Nutrition 0.000 claims 1
- 125000000524 functional group Chemical group 0.000 claims 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 150000007522 mineralic acids Chemical class 0.000 claims 1
- 239000012429 reaction media Substances 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- 239000002562 thickening agent Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 9
- 229920001592 potato starch Polymers 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 6
- 229920002472 Starch Polymers 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 239000008107 starch Substances 0.000 description 6
- 235000019698 starch Nutrition 0.000 description 6
- 239000007884 disintegrant Substances 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- UIIIBRHUICCMAI-UHFFFAOYSA-N prop-2-ene-1-sulfonic acid Chemical compound OS(=O)(=O)CC=C UIIIBRHUICCMAI-UHFFFAOYSA-N 0.000 description 4
- 235000019239 indanthrene blue RS Nutrition 0.000 description 3
- UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 238000007127 saponification reaction Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- HZUBBVGKQQJUME-UHFFFAOYSA-N 1,5-diamino-2-bromo-4,8-dihydroxyanthracene-9,10-dione Chemical compound O=C1C2=C(N)C(Br)=CC(O)=C2C(=O)C2=C1C(O)=CC=C2N HZUBBVGKQQJUME-UHFFFAOYSA-N 0.000 description 1
- VMSBGXAJJLPWKV-UHFFFAOYSA-N 2-ethenylbenzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1C=C VMSBGXAJJLPWKV-UHFFFAOYSA-N 0.000 description 1
- XEEYSDHEOQHCDA-UHFFFAOYSA-N 2-methylprop-2-ene-1-sulfonic acid Chemical group CC(=C)CS(O)(=O)=O XEEYSDHEOQHCDA-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- KUIXZSYWBHSYCN-UHFFFAOYSA-L remazol brilliant blue r Chemical compound [Na+].[Na+].C1=C(S([O-])(=O)=O)C(N)=C2C(=O)C3=CC=CC=C3C(=O)C2=C1NC1=CC=CC(S(=O)(=O)CCOS([O-])(=O)=O)=C1 KUIXZSYWBHSYCN-UHFFFAOYSA-L 0.000 description 1
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
- D06P3/8238—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye
- D06P3/8252—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye using dispersed and reactive dyes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/31—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated nitriles
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
- D06M15/3566—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing sulfur
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/5214—Polymers of unsaturated compounds containing no COOH groups or functional derivatives thereof
- D06P1/5228—Polyalkenyl alcohols, e.g. PVA
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
- D06P1/5257—(Meth)acrylic acid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
- D06P3/8238—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye
- D06P3/8247—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye using dispersed and vat, sulfur or indigo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Woven Fabrics (AREA)
Priority Applications (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2249443A DE2249443C2 (de) | 1972-10-09 | 1972-10-09 | Wasserlösliche, Sulfonsäuregruppen enthaltende Copolymerisate und ihre Verwendung als Textilhilfsmittel |
| NL7313128A NL7313128A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-09 | 1973-09-24 | |
| BR7719/73A BR7307719D0 (pt) | 1972-10-09 | 1973-10-04 | Processo para a preparacao de agentes auxiliares para os tecidos |
| DD173904A DD107060A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-09 | 1973-10-05 | |
| CA182,758A CA1006298A (en) | 1972-10-09 | 1973-10-05 | Hydrolyzed copolymer of acrylonitrile and an unsaturated sulfonic acid |
| CH1432373A CH600029A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-09 | 1973-10-06 | |
| ZA737819*A ZA737819B (en) | 1972-10-09 | 1973-10-08 | Hydrolyzed copolymer of acrylonitrile and an unsaturated sulfonic acid |
| FR7335837A FR2202187B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-09 | 1973-10-08 | |
| ES419429A ES419429A1 (es) | 1972-10-09 | 1973-10-08 | Procedimiento para la obtencion de agentes auxiliares tex- tiles. |
| JP11244173A JPS5639649B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-09 | 1973-10-08 | |
| AU61099/73A AU485582B2 (en) | 1972-10-09 | 1973-10-08 | Hydrolyzed copolymer of acrylonitrile and an unsaturated sulfonic acid |
| AT854473A ATA854473A (de) | 1972-10-09 | 1973-10-08 | Verfahren zur herstellung eines klotzhilfsmittels und schlichtemittels |
| IT29874/73A IT995683B (it) | 1972-10-09 | 1973-10-08 | Processo per la preparazione di ausiliari tessili |
| SU1962800A SU556730A3 (ru) | 1972-10-09 | 1973-10-08 | Способ получени плюсовочно-вспомогательных веществ и средств дл шлихтовани |
| GB4708473A GB1415557A (en) | 1972-10-09 | 1973-10-09 | Hydrolyzed copolymer of acrylonitrile and an unsaturated acid |
| BE136493A BE805846A (fr) | 1972-10-09 | 1973-10-09 | Procede de preparation de produits auxiliaires textiles par hydrolyse de copolymeres speciaux de l'acrylonitrile |
| US505523A US3929740A (en) | 1972-10-09 | 1974-09-12 | Hydrolyzed copolymer of acrylonitrile and an unsaturated sulfonic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2249443A DE2249443C2 (de) | 1972-10-09 | 1972-10-09 | Wasserlösliche, Sulfonsäuregruppen enthaltende Copolymerisate und ihre Verwendung als Textilhilfsmittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2249443A1 DE2249443A1 (de) | 1974-04-25 |
| DE2249443C2 true DE2249443C2 (de) | 1984-11-15 |
Family
ID=5858559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2249443A Expired DE2249443C2 (de) | 1972-10-09 | 1972-10-09 | Wasserlösliche, Sulfonsäuregruppen enthaltende Copolymerisate und ihre Verwendung als Textilhilfsmittel |
Country Status (15)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2444823C3 (de) * | 1974-09-19 | 1982-05-19 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Färben von Cellulosefasern |
| CH627490A5 (de) * | 1977-04-19 | 1982-01-15 | Ciba Geigy Ag | Waessrige farbstoffpraeparate. |
| JPS6280348A (ja) * | 1985-10-03 | 1987-04-13 | Meiwa Denki Kk | テンシヨンロ−ラ機構 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL175295B (nl) * | 1952-01-14 | Lonza Ag | Werkwijze voor het bereiden van cyaanacetylcarbamaten. | |
| US2812317A (en) * | 1953-08-19 | 1957-11-05 | Monsanto Chemicals | Hydrolyzed polyacrylonitrile polymers and process of preparing same |
| US3021301A (en) * | 1958-05-19 | 1962-02-13 | American Cyanamid Co | Process for producing a novel hydrolyzed polyacrylonitrile reaction product containing polyvinyl alcohol and the product produced thereby |
| BE579309A (fr) * | 1958-10-03 | 1959-10-01 | Nopco Chem Co | Matières échangeuses d'ions. |
| FR1566803A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-04-01 | 1969-05-09 | ||
| CS159358B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-03-26 | 1975-01-31 |
-
1972
- 1972-10-09 DE DE2249443A patent/DE2249443C2/de not_active Expired
-
1973
- 1973-09-24 NL NL7313128A patent/NL7313128A/xx not_active Application Discontinuation
- 1973-10-04 BR BR7719/73A patent/BR7307719D0/pt unknown
- 1973-10-05 DD DD173904A patent/DD107060A5/xx unknown
- 1973-10-05 CA CA182,758A patent/CA1006298A/en not_active Expired
- 1973-10-06 CH CH1432373A patent/CH600029A5/xx not_active IP Right Cessation
- 1973-10-08 FR FR7335837A patent/FR2202187B1/fr not_active Expired
- 1973-10-08 SU SU1962800A patent/SU556730A3/ru active
- 1973-10-08 ES ES419429A patent/ES419429A1/es not_active Expired
- 1973-10-08 AT AT854473A patent/ATA854473A/de unknown
- 1973-10-08 ZA ZA737819*A patent/ZA737819B/xx unknown
- 1973-10-08 JP JP11244173A patent/JPS5639649B2/ja not_active Expired
- 1973-10-08 IT IT29874/73A patent/IT995683B/it active
- 1973-10-09 GB GB4708473A patent/GB1415557A/en not_active Expired
- 1973-10-09 BE BE136493A patent/BE805846A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1415557A (en) | 1975-11-26 |
| CA1006298A (en) | 1977-03-01 |
| FR2202187A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-03 |
| NL7313128A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-11 |
| CH600029A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-06-15 |
| ZA737819B (en) | 1974-08-28 |
| SU556730A3 (ru) | 1977-04-30 |
| JPS4971294A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-10 |
| AU6109973A (en) | 1975-04-10 |
| DD107060A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-12 |
| DE2249443A1 (de) | 1974-04-25 |
| ATA854473A (de) | 1978-05-15 |
| IT995683B (it) | 1975-11-20 |
| JPS5639649B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-09-14 |
| ES419429A1 (es) | 1976-04-16 |
| BE805846A (fr) | 1974-04-09 |
| BR7307719D0 (pt) | 1974-09-05 |
| FR2202187B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-05-27 |
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