CN102817227A - Feather decolorization treatment process - Google Patents
Feather decolorization treatment process Download PDFInfo
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- CN102817227A CN102817227A CN2012102928010A CN201210292801A CN102817227A CN 102817227 A CN102817227 A CN 102817227A CN 2012102928010 A CN2012102928010 A CN 2012102928010A CN 201210292801 A CN201210292801 A CN 201210292801A CN 102817227 A CN102817227 A CN 102817227A
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Abstract
The invention belongs to the technical field of feather processing, and in particular relates to a feather decolorization treatment process. The process comprises the steps of: (1) dissolving 1-2g of ferrous sulfate in 15-20g of water at 30-40 DEG C, then adding 1-2g of hydrogen peroxide to obtain a mixed solution A, and soaking black feather pieces in the mixed solution A for 1-2h; (2) mixing hydrogen peroxide with10-20% of ammonia in a weight ratio of 4-6:1 to obtain a mixed solution B, and bleaching the feather pieces soaked in the first step in the mixed solution B for 1-2h; (3) mixing a fatting agent, a penetrating agent and a dispersing agent in a weight ratio of 4 -6: 0.5-1.5: 0.5-1.5 to obtain a conditioning fluid C, and placing the feather pieces bleached in the step (2) in the conditioning fluid C for standing for 5-6h; and (4) taking out and drying the feather pieces to obtain white feather pieces. The treated feather pieces can keep white for a long time, and does not blacken or change color. The treatment process is simple; and the treatment agents are environment-friendly, and cause no pollution. The process is suitable for bulk production, and does not have too much harsh restrictions on the production equipment.
Description
Technical field
The invention belongs to the feather processing technology field, be specifically related to a kind of feather decolorizing process technique that is used for the shuttlecock processing industry.
Background technology
In the shuttlecock processing industry, need black feather sheet be processed into white.Existing treatment process is mainly through hydrogen peroxide bleaching, the feather sheet that this processing technology is produced, and in use for some time, color is turned black gradually, and therefore, the less stable of product quality can't be produced the white feather sheet of high-quality.
Summary of the invention
To the technical problem that exists in the prior art, the object of the present invention is to provide a kind of treatment effeciency high, can keep the feather decolorizing process technique of white lastingly.
The technical scheme that the present invention adopted is:
The feather decolorizing process technique is characterized in that, step is following:
1., 1～2g ferrous sulfite is dissolved in the water of 15～20g30～40 degree, add 1～2g hydrogen peroxide solution again, mixed solution A, place mixed solution A to soak 1～2h black feather sheet then;
2., with hydrogen peroxide solution, 10～20% ammoniacal liquor by weight 4～6: 1 mixes, mixed solution B, will place mixed solution B to bleach 1～2h through the feather sheet after 1. step soaks;
3., with fatting agent, bleeding agent and diffusant by weight 4～6: mix at 0.5～1.5: 0.5～1.5, treatment fluid C, the feather sheet after 2. step bleaches places treatment fluid C to leave standstill 5～6h;
4., taking-up, airing, the white feather sheet;
Further, said step also is added with fatting agent in 2., and the weight ratio of hydrogen peroxide solution, fatting agent is 4～6: 1.
Preferably, said fatting agent is commercially available feather fatting agent.
Preferably, said bleeding agent is one or more in sulfated castor oil, sodium alkyl sulfonate, sodium alkyl benzene sulfonate, alkyl sulfate sodium, SAS, secondary alkyl sulphate sodium, a one sodium olefin sulfonate, Negel, butanedioic acid Arrcostab sodium sulfonate, Igepon T, sulfamic acid sodium, AEO, APES and the polyethers.
Preferably, said diffusant is one or more in sodium alkyl benzene sulfonate, alkyl polyoxyethylene ether sodium sulphate and the alkyl polyoxyethylene ether carboxylic acid sodium.
Compare with existing common process, beneficial effect of the present invention shows:
1, the feather sheet after the processing can keep white lastingly, can not turn black and variable color.
2, treatment process is simple, and finishing agent is environmentally friendly, and is pollution-free.
3, technological process is suitable for and produces in enormous quantities, and production equipment is not had too much harsh requirement for restriction.
The specific embodiment
Below will combine embodiment, the present invention will be carried out comparatively detailed explanation.
Embodiment 1
1., the 1g ferrous sulfite is dissolved in the water of 15g40 degree, add the 1g hydrogen peroxide solution again, mixed solution A, place mixed solution A to soak 1h black feather sheet (quantity is unrestricted, floods as long as can soak fully, and is same down) then.
2., hydrogen peroxide solution, 20% ammoniacal liquor and fatting agent were mixed by weight 4: 1: 1,50g mixed solution B, will place mixed solution B to bleach 1.8h through the feather sheet after 1. step soaks.
3., fatting agent, bleeding agent and diffusant were mixed by weight 4: 1.2: 1.5,45g treatment fluid C, the feather sheet after 2. step bleaches places treatment fluid C to leave standstill 6h.
4., taking-up, airing, the white feather sheet.
Wherein, fatting agent is commercially available feather fatting agent (shuttlecock stuffing softener, Li Hechengjichang production in the Baiyun District, Guangzhou City; Product type is HM-ILC-IZP-ISR; Down together), bleeding agent is the commercial grade sulfated castor oil, and diffusant is the commercial grade neopelex.
Embodiment 2
1., the 1.2g ferrous sulfite is dissolved in the water of 17g38 degree, add the 1.3g hydrogen peroxide solution again, mixed solution A, place mixed solution A to soak 1.4h black feather sheet (quantity is unrestricted, floods as long as can soak fully, and is same down) then.
2., hydrogen peroxide solution, 18% ammoniacal liquor and fatting agent were mixed by weight 6: 1: 1,45g mixed solution B, will place mixed solution B to bleach 1.5h through the feather sheet after 1. step soaks.
3., fatting agent, bleeding agent and diffusant were mixed by weight 6: 1: 0.5,45g treatment fluid C, the feather sheet after 2. step bleaches places treatment fluid C to leave standstill 5h.
4., taking-up, airing, the white feather sheet.
Wherein, fatting agent is commercially available feather fatting agent, and bleeding agent is a commercial grade secondary alkyl sulphate sodium, and diffusant is a commercial grade alkyl polyoxyethylene ether sodium sulphate.
Embodiment 3
1., the 1.5g ferrous sulfite is dissolved in the water of 18g35 degree, add the 1.6g hydrogen peroxide solution again, mixed solution A, place mixed solution A to soak 1.5h black feather sheet (quantity is unrestricted, floods as long as can soak fully, and is same down) then.
2., hydrogen peroxide solution, 15% ammoniacal liquor and fatting agent were mixed by weight 5: 1: 1,42g mixed solution B, will place mixed solution B to bleach 1.2h through the feather sheet after 1. step soaks.
3., fatting agent, bleeding agent and diffusant were mixed by weight 4.5: 0.8: 0.8,50g treatment fluid C, the feather sheet after 2. step bleaches places treatment fluid C to leave standstill 5.5h.
4., taking-up, airing, the white feather sheet.
Wherein, fatting agent is commercially available feather fatting agent, and bleeding agent is a commercial grade butanedioic acid Arrcostab sodium sulfonate, and diffusant is a commercial grade alkyl polyoxyethylene ether carboxylic acid sodium.
Embodiment 4
1., the 1.8g ferrous sulfite is dissolved in the water of 19g33 degree, add the 1.7g hydrogen peroxide solution again, mixed solution A, place mixed solution A to soak 1.6h black feather sheet (quantity is unrestricted, floods as long as can soak fully, and is same down) then.
2., hydrogen peroxide solution, 12% ammoniacal liquor and fatting agent were mixed by weight 4.5: 1: 1,40g mixed solution B, will place mixed solution B to bleach 1h through the feather sheet after 1. step soaks.
3., fatting agent, bleeding agent and diffusant were mixed by weight 5: 1.5: 1.2,45g treatment fluid C, the feather sheet after 2. step bleaches places treatment fluid C to leave standstill 6h.
4., taking-up, airing, the white feather sheet.
Wherein, fatting agent is commercially available feather fatting agent, and bleeding agent is the commercial grade AEO, and diffusant is a commercial grade alkyl polyoxyethylene ether sodium sulphate.
Embodiment 5
1., the 2g ferrous sulfite is dissolved in the water of 20g30 degree, add the 2g hydrogen peroxide solution again, mixed solution A, place mixed solution A to soak 2h black feather sheet then.
2., hydrogen peroxide solution, 10% ammoniacal liquor were mixed by weight 5.5: 1,48g mixed solution B, will place mixed solution B to bleach 2h through the feather sheet after 1. step soaks.
3., fatting agent, bleeding agent and diffusant were mixed by weight 5.5: 0.5: 1,40g treatment fluid C, the feather sheet after 2. step bleaches places treatment fluid C to leave standstill 5h.
4., taking-up, airing, the white feather sheet.
Wherein, fatting agent is commercially available feather fatting agent, and bleeding agent is commercial grade APES and polyethers, and diffusant is a commercial grade alkyl polyoxyethylene ether carboxylic acid sodium.
The comparative example 1
Only adopt 50g hydrogen peroxide dipping 5h.
The effect comparison test
Feather sheet after embodiment 1～5 and comparative example 1 handle, contrast effect is as shown in the table.
| White brightness | The appearance change color (my god) | The feather tidiness | The feather compliance | |
| Embodiment 1 | 9 | 500 | Excellent | Excellent |
| Embodiment 2 | 9 | 485 | Excellent | Excellent |
| Embodiment 3 | 9 | 515 | Excellent | Excellent |
| Embodiment 4 | 9 | 520 | Excellent | Excellent |
| Embodiment 5 | 7 | 400 | More excellent | More excellent |
| The comparative example 1 | 5 | 100 | Medium | Medium |
Can know by last table, when bleaching is handled, add fatting agent and do not have more excellent treatment effect than not adding.Simultaneously, compare with traditional bleaching process, the present invention can obviously improve the quality of products, and the color maintenance is more lasting, and tidiness and compliance are all higher.
Above content only is giving an example and explanation that the present invention is done; Under the technical staff in present technique field described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; Only otherwise depart from the design of invention or surmount the defined scope of these claims, all should belong to protection scope of the present invention.
Claims (5)
1. the feather decolorizing process technique is characterized in that, step is following:
1., 1～2g ferrous sulfite is dissolved in the water of 15～20g30～40 degree, add 1～2g hydrogen peroxide solution again, mixed solution A, place mixed solution A to soak 1～2h black feather sheet then;
2., with hydrogen peroxide solution, 10～20% ammoniacal liquor by weight 4～6: 1 mixes, mixed solution B, will place mixed solution B to bleach 1～2h through the feather sheet after 1. step soaks;
3., with fatting agent, bleeding agent and diffusant by weight 4～6: mix at 0.5～1.5: 0.5～1.5, treatment fluid C, the feather sheet after 2. step bleaches places treatment fluid C to leave standstill 5～6h;
4., taking-up, airing, the white feather sheet.
2. feather decolorizing process technique according to claim 1 is characterized in that, said step also is added with fatting agent in 2., and the weight ratio of hydrogen peroxide solution, fatting agent is 4～6: 1.
3. feather decolorizing process technique according to claim 1 and 2 is characterized in that, said fatting agent is commercially available feather fatting agent.
4. feather decolorizing process technique according to claim 1 and 2; It is characterized in that said bleeding agent is one or more in sulfated castor oil, sodium alkyl sulfonate, sodium alkyl benzene sulfonate, alkyl sulfate sodium, SAS, secondary alkyl sulphate sodium, a one sodium olefin sulfonate, Negel, butanedioic acid Arrcostab sodium sulfonate, Igepon T, sulfamic acid sodium, AEO, APES and the polyethers.
5. feather decolorizing process technique according to claim 1 and 2 is characterized in that, said diffusant is one or more in sodium alkyl benzene sulfonate, alkyl polyoxyethylene ether sodium sulphate and the alkyl polyoxyethylene ether carboxylic acid sodium.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210292801.0A CN102817227B (en) | 2012-08-14 | 2012-08-14 | Feather decolorization treatment process |
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| CN201210292801.0A CN102817227B (en) | 2012-08-14 | 2012-08-14 | Feather decolorization treatment process |
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| CN102817227A true CN102817227A (en) | 2012-12-12 |
| CN102817227B CN102817227B (en) | 2014-07-02 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294613A (en) * | 2014-08-08 | 2015-01-21 | 广东羽威农业集团有限公司 | High-fluffiness pure-white antibacterial down feather and preparation method thereof |
| CN110303798A (en) * | 2019-07-16 | 2019-10-08 | 湖州善琏永和风笔斋 | A kind of manufacture craft of peacock writing brush |
| CN113818231A (en) * | 2021-08-17 | 2021-12-21 | 舒城县周瑜体育用品有限公司 | Environment-friendly treatment process for washing feather black and white |
| CN114164673A (en) * | 2021-12-01 | 2022-03-11 | 安徽芙芮雅羽绒有限公司 | Surface treatment process for improving feather processing characteristics |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294613A (en) * | 2014-08-08 | 2015-01-21 | 广东羽威农业集团有限公司 | High-fluffiness pure-white antibacterial down feather and preparation method thereof |
| CN104294613B (en) * | 2014-08-08 | 2019-08-30 | 广东羽威农业集团有限公司 | A kind of pure white antibacterial down feather of high-loft and preparation method thereof |
| CN110303798A (en) * | 2019-07-16 | 2019-10-08 | 湖州善琏永和风笔斋 | A kind of manufacture craft of peacock writing brush |
| CN113818231A (en) * | 2021-08-17 | 2021-12-21 | 舒城县周瑜体育用品有限公司 | Environment-friendly treatment process for washing feather black and white |
| CN114164673A (en) * | 2021-12-01 | 2022-03-11 | 安徽芙芮雅羽绒有限公司 | Surface treatment process for improving feather processing characteristics |
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| CN102817227B (en) | 2014-07-02 |
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