GB2025471B - Pretreatment of textiles prior to transfer printing - Google Patents
Pretreatment of textiles prior to transfer printingInfo
- Publication number
- GB2025471B GB2025471B GB7924531A GB7924531A GB2025471B GB 2025471 B GB2025471 B GB 2025471B GB 7924531 A GB7924531 A GB 7924531A GB 7924531 A GB7924531 A GB 7924531A GB 2025471 B GB2025471 B GB 2025471B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pretreatment
- transfer printing
- groups
- cross
- printing
- 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
- 239000004753 textile Substances 0.000 title abstract 2
- 238000010023 transfer printing Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 4
- 239000000975 dye Substances 0.000 abstract 3
- 238000007639 printing Methods 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000003093 cationic surfactant Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 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
- 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
- D06P1/62—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 with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/622—Sulfonic acids or their salts
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
Colour yield of the coloration processes for textile and like materials, more especially of sublimable dyes, brighteners etc applied by transfer printing, is enhanced by pretreatment of the material by deposition of 1 to 10% surfactant or other amphipathic substance. Preferred substances are cationic, anionic or non-ionic surfactants, which may be applied from aqueous solution at levels of 1 to 10% on the weight of the material. The material is dried before printing. The surfactants can be accompanied by swelling agents, catalysts or cross-linking agents. Preferred dyes for the printing stage are sublimable dyes containing chelatable groups, fibre-reactive groups or cross-linkable groups.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7829762 | 1978-07-13 | ||
| AUPD630878 | 1978-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2025471A GB2025471A (en) | 1980-01-23 |
| GB2025471B true GB2025471B (en) | 1982-09-29 |
Family
ID=25642257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7924531A Expired GB2025471B (en) | 1978-07-13 | 1979-07-13 | Pretreatment of textiles prior to transfer printing |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH631312B (en) |
| DE (1) | DE2927909A1 (en) |
| FR (1) | FR2431002A1 (en) |
| GB (1) | GB2025471B (en) |
| IT (1) | IT1122578B (en) |
| NL (1) | NL7905491A (en) |
| PL (1) | PL217049A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2534945A1 (en) * | 1982-10-21 | 1984-04-27 | Pouget Jacques | Process for polychrome decoration of leathers or the like. |
| CN111218826B (en) * | 2020-03-05 | 2022-04-08 | 天津丽彩数字技术有限公司 | Cotton fabric heat transfer printing pretreating agent and heat transfer printing method |
-
1979
- 1979-07-11 FR FR7917984A patent/FR2431002A1/en active Pending
- 1979-07-11 DE DE19792927909 patent/DE2927909A1/en not_active Withdrawn
- 1979-07-12 PL PL21704979A patent/PL217049A1/xx unknown
- 1979-07-13 NL NL7905491A patent/NL7905491A/en not_active Application Discontinuation
- 1979-07-13 IT IT7924343A patent/IT1122578B/en active
- 1979-07-13 GB GB7924531A patent/GB2025471B/en not_active Expired
- 1979-07-13 CH CH658379A patent/CH631312B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PL217049A1 (en) | 1980-05-05 |
| CH631312GA3 (en) | 1982-08-13 |
| FR2431002A1 (en) | 1980-02-08 |
| CH631312B (en) | |
| DE2927909A1 (en) | 1980-01-31 |
| NL7905491A (en) | 1980-01-15 |
| IT7924343A0 (en) | 1979-07-13 |
| GB2025471A (en) | 1980-01-23 |
| IT1122578B (en) | 1986-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |