PT99516A - Processo para o tingimento de poliamidas utilizando uma adicao controlada de corante - Google Patents
Processo para o tingimento de poliamidas utilizando uma adicao controlada de coranteInfo
- Publication number
- PT99516A PT99516A PT9951691A PT9951691A PT99516A PT 99516 A PT99516 A PT 99516A PT 9951691 A PT9951691 A PT 9951691A PT 9951691 A PT9951691 A PT 9951691A PT 99516 A PT99516 A PT 99516A
- Authority
- PT
- Portugal
- Prior art keywords
- dye
- article
- dyeing
- solvent
- rate
- Prior art date
Links
- 238000004043 dyeing Methods 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 4
- 239000004952 Polyamide Substances 0.000 title abstract 3
- 229920002647 polyamide Polymers 0.000 title abstract 3
- 239000002904 solvent Substances 0.000 abstract 6
- 125000000129 anionic group Chemical group 0.000 abstract 4
- 230000007704 transition Effects 0.000 abstract 4
- 239000000835 fiber Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 238000003756 stirring Methods 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 235000008504 concentrate Nutrition 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 235000014666 liquid concentrate Nutrition 0.000 abstract 1
Landscapes
- Coloring (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61453590A | 1990-11-15 | 1990-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT99516A true PT99516A (pt) | 1992-09-30 |
| PT99516B PT99516B (pt) | 1999-04-30 |
Family
ID=24461675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT9951691A PT99516B (pt) | 1990-11-15 | 1991-11-14 | Processo para o tingimento de poliamidas utilizando uma adicao controlada de corante |
Country Status (6)
| Country | Link |
|---|---|
| CN (1) | CN1048776C (pt) |
| AR (1) | AR246320A1 (pt) |
| IL (1) | IL99970A (pt) |
| NZ (1) | NZ240582A (pt) |
| PT (1) | PT99516B (pt) |
| ZA (1) | ZA919067B (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10179970B2 (en) | 2013-03-15 | 2019-01-15 | Columbia Insurance Company | Process for dyeing fabric |
| CN109706672B (zh) * | 2018-12-28 | 2021-08-17 | 浙江理工大学上虞工业技术研究院有限公司 | 一种提高染色残液回用效率的方法 |
| JP7612605B2 (ja) * | 2019-10-23 | 2025-01-14 | ラルフ ローレン コーポレーション | 衣服を染色する方法及び装置 |
| CN116590939A (zh) * | 2023-06-05 | 2023-08-15 | 常州裕源灵泰面料科技有限公司 | 一种不同上染速率酸性染料组合高再现性高匀染性高效染色工艺 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2534562C3 (de) * | 1975-08-02 | 1980-02-07 | Hoechst Ag, 6000 Frankfurt | Verfahren zum isothermischen Hochtemperaturfärben von Textilgut aus hydrophoben synthetischen Fasern |
| FR2552789B1 (fr) * | 1983-10-01 | 1986-12-19 | Sandoz Sa | Procede de teinture par epuisement de fibres textiles |
-
1991
- 1991-11-06 IL IL9997091A patent/IL99970A/en not_active IP Right Cessation
- 1991-11-13 NZ NZ24058291A patent/NZ240582A/en not_active IP Right Cessation
- 1991-11-14 PT PT9951691A patent/PT99516B/pt not_active IP Right Cessation
- 1991-11-15 CN CN91111873A patent/CN1048776C/zh not_active Expired - Fee Related
- 1991-11-15 ZA ZA919067A patent/ZA919067B/xx unknown
- 1991-11-15 AR AR32116991A patent/AR246320A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| CN1067282A (zh) | 1992-12-23 |
| IL99970A0 (en) | 1992-08-18 |
| NZ240582A (en) | 1994-06-27 |
| CN1048776C (zh) | 2000-01-26 |
| AR246320A1 (es) | 1994-07-29 |
| PT99516B (pt) | 1999-04-30 |
| ZA919067B (en) | 1993-05-17 |
| IL99970A (en) | 1995-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19920525 |
|
| FG3A | Patent granted, date of granting |
Effective date: 19990126 |
|
| PC4A | Transfer of assignment |
Owner name: INVISTA TECHNOLOGIES S.A.R.L., CH Effective date: 20090903 |
|
| MM4A | Annulment/lapse due to non-payment of fees;searched & examined patent |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20100726 |