CN104060485A - Process of performing fixation on reactive dyed cotton fabric with reactive cationic color fixing agent - Google Patents
Process of performing fixation on reactive dyed cotton fabric with reactive cationic color fixing agent Download PDFInfo
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- CN104060485A CN104060485A CN201410289992.4A CN201410289992A CN104060485A CN 104060485 A CN104060485 A CN 104060485A CN 201410289992 A CN201410289992 A CN 201410289992A CN 104060485 A CN104060485 A CN 104060485A
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Abstract
The invention relates to a process of performing fixation on a reactive dyed cotton fabric with a reactive cationic color fixing agent. Reactive dyes are finite in fixation quantity and poor in washability when being used for dyeing fabrics with deep colors, so that the dyeing fastness is unqualified, and the color fixing agent is needed for improving the dyeing fastness. The take-up ratio of a padder is set as 85%-95%; an aqueous solution of the reactive cationic color fixing agent with the concentration of 15g/L-25g/L is prepared, wherein the reactive cationic color fixing agent is epoxy cationic polymer P (DMDAAC (Diallyl Dimethyl Ammonium Chloride)-AGE (Allyl Glycidyl Ether)); a process of padding is carried out by dipping for twice and rolling for twice; the fabric is dried at 80 DEG C, subsequently baked at 110-130 DEG C for 3-8 minutes, then washed and dried. The reactive cationic color fixing agent is applied to fixation of the cotton fabric, and the fabric with color fixed by the padding method has the characteristics that the soaping and fading fastness reaches grade IV-V, the staining fastness reaches grade V, the dry rubbing fastness reaches grade IV, the wet rubbing fastness reaches grade III-IV, the pressing-ironing fastness reaches grade IV-V, and the value of K/S is 3.85. The reactive cationic color fixing agent is capable of effectively improving various color fastnesses and K/S values of the dyed cotton fabric.
Description
Technical field
the invention belongs to cotton fabric by utilizing reactive dye fixation technical field, be specifically related to the color fixing process of a kind of response type cationic fixing agent in cotton fabrics dyed with reactive dyes.
Background technology
REACTIVE DYES is widely used in printing and dyeing industry, especially in the dyeing of pure cotton fabric and stamp, occupies larger proportion.REACTIVE DYES is also chemically-reactive dyes, contains the group that chemistry is active in molecule, can be in the aqueous solution forms covalent bond with the fiber-reactive such as cotton, hair, the advantage such as have that lovely luster, chromatogram are complete, good level-dyeing property, simple process, price are lower.But also there are some problems in REACTIVE DYES, while dying dark heavy colour, tend to make the REACTIVE DYES amount of its set limited because of excessive concentration, the free dye and the hydrolised dye that do not anchor on fiber can cause dyeing fixation rate to decline, washing performance is poor, cause dyefastness defective, can increase in addition the consumption of dye well HYDROELECTRIC ENERGY, therefore, after dyeing, conventionally adopt color-fixing agent to improve by the dyefastness of dyeing cotton fabric.Cationic color-fixing agent is to utilize the anionic group of the cationic group such as quaternary ammonium salt or tertiary ammonium salt in anionic dye structure in molecule to be combined with ionic bond, make dyestuff and color-fixing agent form insoluble color lake calm on fiber, reduce that it is water-soluble and improve to dye and look for fastness.
Diallyldimethylammonium chloride (DMDAAC) is that one contains two allylic cationic monomers, can with other vinyl monomer generation copolymerizations.In recent years about having been reported thering is the research that can introduce DMDAAC with the active group of fiber-reactive, can DMDAAC and allyl glycidyl ether (AGE) be raw material synthetic environment-friendly double-active radical color-fixing agent P(DMDAAC-AGE).
Summary of the invention
The object of this invention is to provide the color fixing process of a kind of response type cationic fixing agent in cotton fabrics dyed with reactive dyes, can effectively improve every COLOR FASTNESS and the K/S of dyed cotton fabric.
The technical solution adopted in the present invention is:
The color fixing process of response type cationic fixing agent in cotton fabrics dyed with reactive dyes, is characterized in that:
Realized by following steps:
Padding machine is set pick-up 85%-95%, and the aqueous solution of preparation response type cationic fixing agent consumption 15g/L-25g/L pads and adopts two to soak two and roll, and after 80 DEG C of oven dry, bakes at 110 DEG C-130 DEG C, bakes time 3min-8min, and then washing is dried.
Described response type cationic fixing agent is the cationic polymer P(DMDAAC-AGE containing epoxy radicals).
The present invention has the following advantages:
The present invention is the cationic polymer P(DMDAAC-AGE containing epoxy radicals in early stage preparation) basis on, setting it as reactable cationic fixing agent is applied in COTTON FABRIC, adopting soaping of fabric after the padding method fixation fastness of fading is 5 grades of 4-, staining fastness is 5 grades, dry fastness is 4 grades, and fastness to wet rubbing is 4 grades of 3-, and withstand voltage boiling hot fastness is 5 grades of 4-, K/S value is 3.85, can effectively improve every COLOR FASTNESS and the K/S of dyed cotton fabric.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention will be described in detail.
Response type cationic fixing agent involved in the present invention color fixing process in cotton fabrics dyed with reactive dyes, the cationic polymer P(DMDAAC-AGE containing epoxy radicals in early stage preparation) basis on, setting it as reactable cationic fixing agent is applied in COTTON FABRIC, inquire into out the optimum color fixing process of padding method from aspects such as consumption, temperature, times, finally reach the requirement of people to its dyefastness.Specifically realized by following steps:
Padding machine is set pick-up 85%-95%, and the aqueous solution of preparation response type cationic fixing agent consumption 15g/L-25g/L pads and adopts two to soak two and roll, and after 80 DEG C of oven dry, bakes at 110 DEG C-130 DEG C, bakes time 3min-8min, and then washing is dried;
Described response type cationic fixing agent is the cationic polymer P(DMDAAC-AGE containing epoxy radicals).Cation group in this polymer can be combined with ionic bond by the anionic group in anionic dye structure, epoxy radicals can with COTTON FABRIC in hydroxyl generation cross-linking reaction, color-fixing agent " bridge formation " between dyestuff and fiber forms compound, form cross-linking system, prevent that dyestuff from coming off from fiber, improve the dyefastness of dyestuff.Preparation method's referenced patent " a kind of preparation method of imvite for COTTON FABRIC-phosphorus synergistic fire retardant " (patent No.: ZL201210435588.4) of polymer.
Embodiment 1:
Padding machine is set pick-up 85%, and the aqueous solution of preparation response type cationic fixing agent consumption 15g/L pads and adopts two to soak two and roll, and after 80 DEG C of oven dry, bakes at 110 DEG C, bakes time 3min, and then washing is dried;
Described response type cationic fixing agent is the cationic polymer P(DMDAAC-AGE containing epoxy radicals).
Embodiment 2:
Padding machine is set pick-up 90%, and the aqueous solution of preparation response type cationic fixing agent consumption 20g/L pads and adopts two to soak two and roll, and after 80 DEG C of oven dry, bakes at 120 DEG C, bakes time 5min, and then washing is dried;
Described response type cationic fixing agent is the cationic polymer P(DMDAAC-AGE containing epoxy radicals).
Embodiment 3:
Padding machine is set pick-up 95%, and the aqueous solution of preparation response type cationic fixing agent consumption 25g/L pads and adopts two to soak two and roll, and after 80 DEG C of oven dry, bakes at 130 DEG C, bakes time 8min, and then washing is dried;
Described response type cationic fixing agent is the cationic polymer P(DMDAAC-AGE containing epoxy radicals).
Adopt after padding method fixation involved in the present invention, the soaping of the fabric fastness of fading can reach 4-5 level, staining fastness is 5 grades, dry fastness is 4 grades, fastness to wet rubbing is 4 grades of 3-, withstand voltage boiling hot fastness is 5 grades of 4-, and K/S value is 3.85, can effectively improve every COLOR FASTNESS and the K/S of dyed cotton fabric.
It is cited that content of the present invention is not limited to embodiment, and the conversion of any equivalence that those of ordinary skill in the art take technical solution of the present invention by reading description of the present invention, is claim of the present invention and contains.
Claims (2)
1. the color fixing process of response type cationic fixing agent in cotton fabrics dyed with reactive dyes, is characterized in that:
Realized by following steps:
Padding machine is set pick-up 85%-95%, and the aqueous solution of preparation response type cationic fixing agent consumption 15g/L-25g/L pads and adopts two to soak two and roll, and after 80 DEG C of oven dry, bakes at 110 DEG C-130 DEG C, bakes time 3min-8min, and then washing is dried.
2. the color fixing process of response type cationic fixing agent according to claim 1 in cotton fabrics dyed with reactive dyes, is characterized in that:
Described response type cationic fixing agent is the cationic polymer P(DMDAAC-AGE containing epoxy radicals).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410289992.4A CN104060485A (en) | 2014-06-26 | 2014-06-26 | Process of performing fixation on reactive dyed cotton fabric with reactive cationic color fixing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410289992.4A CN104060485A (en) | 2014-06-26 | 2014-06-26 | Process of performing fixation on reactive dyed cotton fabric with reactive cationic color fixing agent |
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| CN104060485A true CN104060485A (en) | 2014-09-24 |
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| CN201410289992.4A Pending CN104060485A (en) | 2014-06-26 | 2014-06-26 | Process of performing fixation on reactive dyed cotton fabric with reactive cationic color fixing agent |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313927A (en) * | 2014-09-25 | 2015-01-28 | 浙江弘盛印染有限公司 | NaOH color fixation technology of fabrics |
| CN105482032A (en) * | 2016-01-20 | 2016-04-13 | 广东溢达纺织有限公司 | Cationic color fixing agent and preparation method and application thereof |
| CN112144302A (en) * | 2020-09-09 | 2020-12-29 | 浙江智兴集团有限公司 | Reactive dye dyeing process with high rubbing color fastness |
| CN113604128A (en) * | 2021-07-09 | 2021-11-05 | 湖北金天叶科技有限公司 | Binding agent for easy-to-clean coating on surface of food machinery |
| CN115852719A (en) * | 2022-09-30 | 2023-03-28 | 浙江越新印染有限公司 | Silicon-containing color fixing additive and application thereof in cotton printing and dyeing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5951719A (en) * | 1998-06-15 | 1999-09-14 | Callaway Corporation | Process of after-treating dyed cellulose fabrics with a glyoxalated acrylamide polymer |
| US5976196A (en) * | 1998-06-15 | 1999-11-02 | Callaway Corporation | Process for preparing a dyed textile fabric wherein the dyed fabric is coated with a mixture of resins |
| CN102409565A (en) * | 2010-09-20 | 2012-04-11 | 襄樊新四五印染有限责任公司 | One-bath one-step process for dispersing/reactive dye of cotton-polyester blended fabric |
| CN102887989A (en) * | 2011-07-18 | 2013-01-23 | 杨海翔 | Novel formaldehyde-free fixing agent |
| CN103015239A (en) * | 2012-12-29 | 2013-04-03 | 福建清源科技有限公司 | Polydimethyldiallylammonium chloride modified color fixing agent and preparation method thereof |
-
2014
- 2014-06-26 CN CN201410289992.4A patent/CN104060485A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5951719A (en) * | 1998-06-15 | 1999-09-14 | Callaway Corporation | Process of after-treating dyed cellulose fabrics with a glyoxalated acrylamide polymer |
| US5976196A (en) * | 1998-06-15 | 1999-11-02 | Callaway Corporation | Process for preparing a dyed textile fabric wherein the dyed fabric is coated with a mixture of resins |
| CN102409565A (en) * | 2010-09-20 | 2012-04-11 | 襄樊新四五印染有限责任公司 | One-bath one-step process for dispersing/reactive dye of cotton-polyester blended fabric |
| CN102887989A (en) * | 2011-07-18 | 2013-01-23 | 杨海翔 | Novel formaldehyde-free fixing agent |
| CN103015239A (en) * | 2012-12-29 | 2013-04-03 | 福建清源科技有限公司 | Polydimethyldiallylammonium chloride modified color fixing agent and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 史亚鹏: ""无甲醛交联剂的合成及应用"", 《中国优秀博硕士学位论文全文数据库（硕士） 工程科技I辑》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313927A (en) * | 2014-09-25 | 2015-01-28 | 浙江弘盛印染有限公司 | NaOH color fixation technology of fabrics |
| CN105482032A (en) * | 2016-01-20 | 2016-04-13 | 广东溢达纺织有限公司 | Cationic color fixing agent and preparation method and application thereof |
| CN112144302A (en) * | 2020-09-09 | 2020-12-29 | 浙江智兴集团有限公司 | Reactive dye dyeing process with high rubbing color fastness |
| CN113604128A (en) * | 2021-07-09 | 2021-11-05 | 湖北金天叶科技有限公司 | Binding agent for easy-to-clean coating on surface of food machinery |
| CN115852719A (en) * | 2022-09-30 | 2023-03-28 | 浙江越新印染有限公司 | Silicon-containing color fixing additive and application thereof in cotton printing and dyeing |
| CN115852719B (en) * | 2022-09-30 | 2024-03-26 | 浙江越新印染有限公司 | Silicon-containing color fixing auxiliary agent and application thereof in cotton printing and dyeing |
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Application publication date: 20140924 |