US1711002A - Dyeing and pkinting process - Google Patents
Dyeing and pkinting process Download PDFInfo
- Publication number
- US1711002A US1711002A US1711002DA US1711002A US 1711002 A US1711002 A US 1711002A US 1711002D A US1711002D A US 1711002DA US 1711002 A US1711002 A US 1711002A
- Authority
- US
- United States
- Prior art keywords
- dyeing
- acid
- colophony
- dyestuffs
- sulfonic acid
- 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 - Lifetime
Links
- 238000004043 dyeing Methods 0.000 title description 30
- 238000000034 method Methods 0.000 title description 18
- 239000002253 acid Substances 0.000 description 26
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 20
- 238000007792 addition Methods 0.000 description 18
- 229920005989 resin Polymers 0.000 description 18
- 239000011347 resin Substances 0.000 description 18
- 230000001264 neutralization Effects 0.000 description 14
- 239000004744 fabric Substances 0.000 description 12
- 229920000742 Cotton Polymers 0.000 description 10
- AXZWODMDQAVCJE-UHFFFAOYSA-L Tin(II) chloride Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 10
- 238000006277 sulfonation reaction Methods 0.000 description 10
- 210000002268 Wool Anatomy 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229920002955 Art silk Polymers 0.000 description 4
- HUMNYLRZRPPJDN-UHFFFAOYSA-N Benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- JJYPMNFTHPTTDI-UHFFFAOYSA-N 3-methylaniline Chemical compound CC1=CC=CC(N)=C1 JJYPMNFTHPTTDI-UHFFFAOYSA-N 0.000 description 2
- 241001366278 Leptotes marina Species 0.000 description 2
- FDZZZRQASAIRJF-UHFFFAOYSA-M Malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 description 2
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 2
- HPGGPRDJHPYFRM-UHFFFAOYSA-J Tin(IV) chloride Chemical class Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229940095076 benzaldehyde Drugs 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- -1 ethyl benzyl Chemical group 0.000 description 2
- 239000010446 mirabilite Substances 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L na2so4 Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
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
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/12—Reserving parts of the material before dyeing or printing ; Locally decreasing dye affinity by chemical means
-
- 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
- D06P1/64—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 low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65168—Sulfur-containing compounds
-
- 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
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/916—Natural fiber dyeing
- Y10S8/917—Wool or silk
-
- 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
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/916—Natural fiber dyeing
- Y10S8/918—Cellulose textile
Definitions
- ALFRED THAUSS OF COLOGNE-DEUTZ, AND ALFRED GUENTHER, OF GOLOGNEBIEHD, GERMANY, ASSIGNORS TO GRASSELLI DYESTUFF CORPORATION, OF NEW YORK,
- the present invention concerns the dyeing and printing of mixed fabrics containing wool and silk with dyestuffs to be employed in acid or neutral baths and consists in the use of a sulfonation product obtained from resins.
- said mixed fabrics are subjected to a preliminary treatment with resins.
- resins as for example colophony, which have been rendered soluble by means of sulfuric acid.
- the sulfonated resins behave in a like manner to that of sulfonated phenols, for example, and operate to reduce or prevent the absorption of dyestufis by wool and silk.
- tin salts materially assists in obtaining the desired results.
- Example 1 A cotton material containing shoddy, which has been dyed fairly dark is to be dyed a most vivid marine blue color.
- the shoddy is first subjected to a preliminary dyeing in an acid bath with most vivld dyestuffs, such as for example patent blue, alkali fast green, acid violet 4 B extra, the material is then rinsed and covered with a cotton dyestufi with the addition of the customary amount of Glauber salt and 3% of colophony sulfonic acid at a temperature of about SO-60 0.
- most vivld dyestuffs such as for example patent blue, alkali fast green, acid violet 4 B extra
- the material is then rinsed and covered with a cotton dyestufi with the addition of the customary amount of Glauber salt and 3% of colophony sulfonic acid at a temperature of about SO-60 0.
- the dyeing can be effected with bright or black cotton dyestuffs.
- Example 2 In a wool material containing threads of artificial silk for producing certain efIects, the wool is subjected to a preliminary dyeing in an acid bath with the dyestufi obtained from benzaldehyde and ethyl benzyl metatoluidine sulfonic acid; then the artificial silk is covered in a tepid bath with 4% of the azo-dyestufl from benzidine-fl-naphthylamino -5 :7 disulfonic acid and 2-arnino-5'naphthol-7-sulfonic acid with the addition of of colophony sulfonic dyestuffs to be employed in acid or neutral acid. lhe two-fold color effect thus obtained is considerably more beautiful than would be the case without the addition of colophony sulfonic acid.
- the step which comprises adding a sulfonation product obtainable from resins to the dyebath.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Description
Patented A r. 30, 1929.
UNITED STATES PATENT OFFICE.
ALFRED THAUSS, OF COLOGNE-DEUTZ, AND ALFRED GUENTHER, OF GOLOGNEBIEHD, GERMANY, ASSIGNORS TO GRASSELLI DYESTUFF CORPORATION, OF NEW YORK,
N. Y., A CORPORATION 01 DELAWARE.
DYEING AND PRINTING IROCESS.
No Drawing. Application. filed November 10, 1927, Serial No. 232,465, and in Germany December 3,1926.
The present invention concerns the dyeing and printing of mixed fabrics containing wool and silk with dyestuffs to be employed in acid or neutral baths and consists in the use of a sulfonation product obtained from resins. J
In accordance with the present invention said mixed fabrics are subjected to a preliminary treatment with resins. as for example colophony, which have been rendered soluble by means of sulfuric acid. The sulfonated resins behave in a like manner to that of sulfonated phenols, for example, and operate to reduce or prevent the absorption of dyestufis by wool and silk.
In some instances the addition of tin salts materially assists in obtaining the desired results.
The following examples will illustrate our invention a Example 1.-A cotton material containing shoddy, which has been dyed fairly dark is to be dyed a most vivid marine blue color. The shoddy is first subjected to a preliminary dyeing in an acid bath with most vivld dyestuffs, such as for example patent blue, alkali fast green, acid violet 4 B extra, the material is then rinsed and covered with a cotton dyestufi with the addition of the customary amount of Glauber salt and 3% of colophony sulfonic acid at a temperature of about SO-60 0. According to the depth of the shade desired the dyeing can be effected with bright or black cotton dyestuffs. The addi tion of the colophony sulfonic acid revents the absorption of the cotton dyestu by the shoddy whilst at the same time a much more vivid dyeing is obtained than is the case in the absence of colophony sulfonic acid.
Example 2.-In a wool material containing threads of artificial silk for producing certain efIects, the wool is subjected to a preliminary dyeing in an acid bath with the dyestufi obtained from benzaldehyde and ethyl benzyl metatoluidine sulfonic acid; then the artificial silk is covered in a tepid bath with 4% of the azo-dyestufl from benzidine-fl-naphthylamino -5 :7 disulfonic acid and 2-arnino-5'naphthol-7-sulfonic acid with the addition of of colophony sulfonic dyestuffs to be employed in acid or neutral acid. lhe two-fold color effect thus obtained is considerably more beautiful than would be the case without the addition of colophony sulfonic acid.
Erample 3.So-called half silk material, which is composed of silk and cotton is dyed with the same dycstufls and in a similar mannor as described in Example 2. In this case also a far greater contrast effect is obtained than would be the case without the use of colophony sulfonic acid.
lVe claim:
1. In the process of dyeing and printing of mixed fabrics containing animal fibres with dyestuffs to be employed in acid or neutral baths, the step which comprises the use of a sulfonation product obtainable from resins.
2. In the process of dyeing and printing of mixed fabrics containing-animal fibres with baths, the step which comprises the use of colophony sulfonic acid.
3. In the process of dyeing and printing of mixed fabrics containing animal fibres with dyestuffs to be employed in acid or new tral baths, the step which comprises the use of, a sulfonation product obtainable from resins with the addition of tin salt.
4. In the process of dyeing and printing of mixed fabrics containing animal fibres with dyestuffs to be employed in acid or neutral baths, the step which comprises the use of colophony sulfonic acid with the addition of tin salt.
5. In the process of reducing the absorptive power of animal fibres for acid or neutral dyeing dyestuffs the step which comprises adding a sulfonation product obtainable from resins to the dyebath.
6. In the process of reducing the absorptive power of animal fibres for acid or neutral dyeing dyestufis the step which comprises fiddling colophony sulfonic acid to the dye- 7. In the process of reducing the absorptive power of animal fibres for acid or neutral dyeing dyestufis the step which comprises addlng a sulfonation product obtainable from resins to the dyebath with the addition of tin salt.
8. In the process of reducing the absorp- 1.0. The fibre treated with dyestuffs and two power of animal fibres for nc1d or new snlfonution products obtalnable from resins trail dyeing dyestufls the step which coniand tin salt. 1 10 prises adding colophony sulfonic acid to the In testimony whereof We have hereunto set 5 dyebath with the addition of tin salt. our hands.
9. The fibre treated with dyestuffs and sul- ALFRED THAUSS.
fonation products obtainable from resins. ALFRED GUENTHER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1711002A true US1711002A (en) | 1929-04-30 |
Family
ID=3417917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US1711002D Expired - Lifetime US1711002A (en) | Dyeing and pkinting process |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1711002A (en) |
-
0
- US US1711002D patent/US1711002A/en not_active Expired - Lifetime
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