GB718119A - Improvements in or relating to a process for improving the whiteness or colour of materials - Google Patents
Improvements in or relating to a process for improving the whiteness or colour of materialsInfo
- Publication number
- GB718119A GB718119A GB28732/51A GB2873251A GB718119A GB 718119 A GB718119 A GB 718119A GB 28732/51 A GB28732/51 A GB 28732/51A GB 2873251 A GB2873251 A GB 2873251A GB 718119 A GB718119 A GB 718119A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxacyanine
- sulphonate
- groups
- compound
- substituted
- 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
- 239000000463 material Substances 0.000 title abstract 5
- 150000001875 compounds Chemical class 0.000 abstract 9
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 5
- 229920000742 Cotton Polymers 0.000 abstract 4
- 239000004744 fabric Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- 239000004753 textile Substances 0.000 abstract 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 229920002472 Starch Polymers 0.000 abstract 3
- 150000001450 anions Chemical class 0.000 abstract 3
- 150000007522 mineralic acids Chemical class 0.000 abstract 3
- 150000007524 organic acids Chemical class 0.000 abstract 3
- 235000019698 starch Nutrition 0.000 abstract 3
- 239000008107 starch Substances 0.000 abstract 3
- JOXIMZWYDAKGHI-UHFFFAOYSA-M toluene-4-sulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-M 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-M Methanesulfonate Chemical group CS([O-])(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 229920000297 Rayon Polymers 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 2
- SRSXLGNVWSONIS-UHFFFAOYSA-M benzenesulfonate Chemical group [O-]S(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-M 0.000 abstract 2
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical group [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical group 0.000 abstract 2
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 2
- 239000011118 polyvinyl acetate Substances 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 229940006460 bromide ion Drugs 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 abstract 1
- 229940006461 iodide ion Drugs 0.000 abstract 1
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 abstract 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002964 rayon Substances 0.000 abstract 1
- 239000001632 sodium acetate Substances 0.000 abstract 1
- 235000017281 sodium acetate Nutrition 0.000 abstract 1
- 125000000565 sulfonamide group Chemical group 0.000 abstract 1
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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/11—Starch or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
- D06L4/657—Optical bleaching or brightening combined with other treatments, e.g. finishing, bleaching, softening, dyeing or pigment printing
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A dressing for a cotton fabric comprises polyvinyl acetate and an oxacyanine compound, e.g.: 3:31:5:51:7:71-hexamethyl - oxacyanine-p-toluene sulphonate. The oxacyanine compounds which have the general formula: <FORM:0718119/IV (a)/1> where R1 and R2 are alkyl groups, and X is the anion of a strong organic or inorganic acid and in which both benzene rings may be substituted with non-chromophoric groups are described in the parent Specification. Specification 546,027 also is referred to.ALSO:A compound having the general formula:- <FORM:0718119/IV(c)/1> where R1 and R2 are alkyl groups and X is the residue of a strong organic or inorganic acid, and in which both benzene rings can be additionally substituted with non-chromophoric groups may be included in a textile "finishing composition" or may be applied to a textile material to which a "finishing" composition has been previously applied. In examples: (1) oxacyanine compounds are mixed into aqueous starch suspensions which are evaporated to dryness and the products pulverized and are used in example (2) in aqueous pastes for padding cotton fabric. (3) A starched cotton fabric is passed through an aqueous solution of an oxacyanine compound, dried and ironed. (4) A white viscose crepe is padded with a composition comprising a urea-formaldehyde precondensate, a softener, ammonia, ammonium chloride and 3 : 31 : 5 : 51 tetramethyl-oxacyanine-p-toluenesulphonate. (5) A cotton fabric is padded with a solution comprising polyvinylacetate and 3 : 31 : 5 : 51 : 7 : 71 - hexamethyl-oxacyanine p-toluene sulphonate. (6) A spun rayon poplin is impregnated with a solution comprising a quaternary hydrophobic material obtained by reacting pyridine with the condensation product from stearic acid amide, formaldehyde and hydrochloric acid, sodium acetate and 3 : 31 : 5 : 51 tetramethyloxacyanine-p-toluene sulphonate. The oxacyanine compounds are described in the parent Specification, and numerous examples of them are given in which the anion X is a sulphate, p-toluene sulphonate, benzene sulphonate, methyl-sulphonate, chloride, bromide or iodide ion, and the benzene rings may be substituted with halogen, alkyl, alkoxy, alkylsulphonyl or sulphonamide groups. Specification 546,027 also is referred to.ALSO:A compound having the general formula <FORM:0718119/V/1> where R1 and R2 are alkyl groups and X is the residue of a strong organic or inorganic acid and in which both benzene rings may be substituted with non-chromophoric groups, is added to a starch composition for finishing textile materials. The compound may be added to an aqueous starch suspension which is then evaporated to dryness and the product pulverized and subsequently used in aqueous suspension for finishing textile materials. The oxacyanine compounds, of which numerous examples are given, are described in the parent Specification. The anion X may be a sulphate, p-toluene sulphonate, benzene sulphonate, methyl-sulphonate, chloride, bromide or iodide radicle and the benzene rings may be substituted with halogen, alkyl, alkoxy, alkylsulphonyl or sulphonic acid amide groups. Specification 546,027, [Group IV], also is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB312144X | 1951-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB718119A true GB718119A (en) | 1954-11-10 |
Family
ID=10319729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28732/51A Expired GB718119A (en) | 1951-12-07 | 1951-12-07 | Improvements in or relating to a process for improving the whiteness or colour of materials |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH312144A (en) |
| DE (1) | DE1007726B (en) |
| FR (1) | FR1078396A (en) |
| GB (1) | GB718119A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2986528A (en) * | 1956-03-16 | 1961-05-30 | Ciba Ltd | Method of optically brightening organic materials and preparations therefor |
| US3118883A (en) * | 1964-01-21 | Chi-chj |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE553563A (en) * | 1955-12-20 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH192557A (en) * | 1935-10-19 | 1937-08-31 | Ultrazell G M B H | Process for achieving a white color in articles of daily use made from textile materials, in particular laundry. |
| IT421447A (en) * | 1943-06-28 |
-
1951
- 1951-12-07 GB GB28732/51A patent/GB718119A/en not_active Expired
-
1952
- 1952-11-25 CH CH312144D patent/CH312144A/en unknown
- 1952-11-28 DE DEI6642A patent/DE1007726B/en active Pending
- 1952-12-05 FR FR1078396D patent/FR1078396A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3118883A (en) * | 1964-01-21 | Chi-chj | ||
| US2986528A (en) * | 1956-03-16 | 1961-05-30 | Ciba Ltd | Method of optically brightening organic materials and preparations therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1078396A (en) | 1954-11-17 |
| CH312144A (en) | 1955-12-31 |
| DE1007726B (en) | 1957-05-09 |
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