CN103451976B - Wool fiber dyeing based on lanasol dye - Google Patents

Wool fiber dyeing based on lanasol dye Download PDF

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Publication number
CN103451976B
CN103451976B CN201310388282.2A CN201310388282A CN103451976B CN 103451976 B CN103451976 B CN 103451976B CN 201310388282 A CN201310388282 A CN 201310388282A CN 103451976 B CN103451976 B CN 103451976B
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dye
dye liquor
wool fiber
lanasol
dyeing
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CN103451976A (en
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唐伟鹏
周仲伟
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HUIZHOU NANXUAN KNITWEAR FACTORY CO., LTD.
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Huizhou Nanxuan Woolen Mill Co Ltd
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Abstract

The invention discloses a kind of wool fiber dyeing based on lanasol dye, including: S1, wool fiber and body lotion are added dye vat, bath of dye liquor ratio is 1:40;S2, being warming up to 50 DEG C, regulating dye liquor pH value is 6~6.5, is sequentially added into A Baige B, Matrii Sulfas Exsiccatus and lanasol dye;S3, gradually dye liquor is heated heat up, keep temperature 98 DEG C~100 DEG C, be incubated 70~80min;S4, being cooled to 85 DEG C, regulating dye liquor pH value is 8~9, and maintains 10~15min;S5, continue to be cooled to 20~30 DEG C, and wool fiber is rinsed, complete dyeing.The wool fiber dyeing of the present invention is simple, and Wool Fibre Damage is little, and the finished product after dyeing is bright in luster full, color fast, and soft.

Description

Wool fiber dyeing based on lanasol dye
Technical field
The present invention relates to woolen dyed technical field, particularly relate to a kind of wool fiber dyeing based on lanasol dye.
Background technology
Traditional beret one is without the soft standard army cap of eaves, usually used as the personnel identifier of some detached forces of army of country, special force and airborne troop.Beret have be easy to fold, be not afraid of extruding, be easily carried, the advantage such as attractive in appearance.Famous high-ranking military officer's marshal Montgomery just often has on beret in World War II, but also has on general and two cap insignias of armored force unusually.The different arm of the services is mainly distinguished by some countries in color.
Pilus Caprae seu Ovis is through long sun exposure, due to the chemical characteristic of Pilus Caprae seu Ovis itself, the color of major part Pilus Caprae seu Ovis can be made to become the hair tip color of faint yellow or yellow, particularly its back wool deeper, even become brown or brown-black;Some position of toison is also more yellow due to reasons such as antibacterial spot, urine stains, directly affects the quality index appearance such as the whiteness of pure white finished product and coloured light degree.Can put in production by these low-grade Pilus Caprae seu Oviss, produce quality, prestige expensive goods all preferably, this be the major issue being related to the performance of enterprises with resource rational utilization.
In view of this, for above-mentioned technical problem, it is necessary to provide a kind of wool fiber dyeing based on lanasol dye.
Summary of the invention
The technical problem to be solved is in that for above-mentioned deficiency of the prior art exactly, it is provided that a kind of wool fiber dyeing based on lanasol dye.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of wool fiber dyeing based on lanasol dye, described technique comprises the following steps:
S1, wool fiber and body lotion being added dye vat, bath of dye liquor ratio is 1:40;
S2, being warming up to 50 DEG C, regulating dye liquor pH value is 6~6.5, is sequentially added into A Baige B, Matrii Sulfas Exsiccatus and lanasol dye;
S3, gradually dye liquor is heated heat up, keep temperature 98 DEG C~100 DEG C, be incubated 70~80min;
S4, being cooled to 85 DEG C, regulating dye liquor pH value is 8~9, and maintains 10~15min;
S5, continue to be cooled to 20~30 DEG C, and wool fiber is rinsed, complete dyeing.
Preferably, in described step S2, the quality of lanasol dye is 3% than concentration.
Preferably, in described step S2, A Baige B mass concentration is 1mg/L, and Matrii Sulfas Exsiccatus mass concentration is 5g/L.
Preferably, the programming rate " being heated dye liquor gradually heating up " in described step S3 is 1 DEG C/min, and the heating-up time is 48~50min.
Preferably, in described step S2, the method for " regulating dye liquor pH value is 6~6.5 " for adding ammonium sulfate in dye liquor, until dye liquor pH value is 6~6.5.
Preferably, in described step S4, the method for " regulating dye liquor pH value is 8~9 " for adding sodium carbonate in dye liquor, until dye liquor pH value is 8~9.
Preferably, also include before described step S5: in dye liquor, add soap carry out soap boiling.
The invention has the beneficial effects as follows, the wool fiber dyeing of the present invention is simple, and Wool Fibre Damage is little, and the finished product after dyeing is bright in luster full, color fast, and soft.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the schematic flow sheet of the wool fiber dyeing in the present invention one specific embodiment based on lanasol dye.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is only described in a schematic way, and therefore it only shows the composition relevant with the present invention.
The embodiment of the invention discloses a kind of wool fiber dyeing based on lanasol dye, comprise the following steps:
S1, wool fiber and body lotion being added dye vat, bath of dye liquor ratio is 1:40;
S2, being warming up to 50 DEG C, regulating dye liquor pH value is 6~6.5, is sequentially added into A Baige B, Matrii Sulfas Exsiccatus and lanasol dye;
S3, gradually dye liquor is heated heat up, keep temperature 98 DEG C~100 DEG C, be incubated 70~80min;
S4, being cooled to 85 DEG C, regulating dye liquor pH value is 8~9, and maintains 10~15min;
S5, continue to be cooled to 20~30 DEG C, and wool fiber is rinsed, complete dyeing.
Further, in step S2, the quality of lanasol dye is 3% than concentration.
Further, in step S2, A Baige B mass concentration is 1mg/L, and Matrii Sulfas Exsiccatus mass concentration is 5g/L.
Further, the programming rate " being heated dye liquor gradually heating up " in step S3 is 1 DEG C/min, and the heating-up time is 48~50min.
Further, in step S2, the method for " regulating dye liquor pH value is 6~6.5 " for adding ammonium sulfate in dye liquor, until dye liquor pH value is 6~6.5.
Further, in step S4, the method for " regulating dye liquor pH value is 8~9 " for adding sodium carbonate in dye liquor, until dye liquor pH value is 8~9.
Further, also include before step S5: in dye liquor, add soap carry out soap boiling.
In order to make those skilled in the art be more fully understood that the technical scheme in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, all should belong to the scope of the application protection.
Fig. 1 is the schematic flow sheet of the wool fiber dyeing in the present invention one specific embodiment based on lanasol dye, and it specifically includes:
Wool fiber and body lotion are added dye vat, and bath of dye liquor ratio is 1:40;
Being warming up to 50 DEG C, regulating dye liquor pH value is 6~6.5, is sequentially added into A Baige B, Matrii Sulfas Exsiccatus and lanasol dye.Wherein, the quality of lanasol dye is 3% than concentration, and A Baige B mass concentration is 1mg/L, and Matrii Sulfas Exsiccatus mass concentration is 5g/L.PH value is adjusted by adding ammonium sulfate in dye liquor;
Being heated dye liquor gradually heating up, programming rate is 1 DEG C/min, and the heating-up time is 48~50min, keeps temperature 98 DEG C~100 DEG C, is incubated 70~80min;
Being cooled to 85 DEG C, regulating dye liquor pH value is 8~9, and maintains 15min.Wherein pH value is adjusted by adding ammonium sulfate;
Adding soap in dye liquor and carry out soap boiling, remove loose colour and unnecessary chemicals, make the abundant color development of dyestuff, the fabric after soap boiling obtains chromatic colour and soft feel;
Continue to be cooled to 20~30 DEG C, and wool fiber is rinsed, complete dyeing.
Compared with prior art, the present invention has the advantages that based on the wool fiber dyeing of lanasol dye
Wool fiber dyeing is simple, and Wool Fibre Damage is little, and the finished product after dyeing is bright in luster full, color fast, and soft.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content in description, it is necessary to determine its technical scope according to right.

Claims (2)

1. the wool fiber dyeing based on lanasol dye, it is characterised in that described technique comprises the following steps:
S1, wool fiber and body lotion being added dye vat, bath of dye liquor ratio is 1:40;
S2, being warming up to 50 DEG C, add ammonium sulfate in dye liquor, regulating dye liquor pH value is 6~6.5, it is sequentially added into A Baige B, Matrii Sulfas Exsiccatus and lanasol dye, in described step S2, the quality of lanasol dye is 3% than concentration, and A Baige B mass concentration is 1mg/L, and Matrii Sulfas Exsiccatus mass concentration is 5g/L;
S3, gradually dye liquor is heated heat up, keep temperature 98 DEG C~100 DEG C, be incubated 70~80min, programming rate is 1 DEG C/min, and the heating-up time is 48~50min;
S4, being cooled to 85 DEG C, add sodium carbonate in dye liquor, regulating dye liquor pH value is 8~9, and maintains 10~15min;
S5, continue to be cooled to 20~30 DEG C, and wool fiber is rinsed, complete dyeing.
2. fleece fabrics fulling milling mellowing method according to claim 1, it is characterised in that also include before described step S5: add soap in dye liquor and carry out soap boiling.
CN201310388282.2A 2013-08-30 2013-08-30 Wool fiber dyeing based on lanasol dye Active CN103451976B (en)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103952926A (en) * 2014-05-20 2014-07-30 湖州思祺服饰染整有限公司 Dyeing formula and technology for enhancing color fastness of dark cashmere product
CN105040214B (en) * 2015-08-25 2017-11-28 江苏倪家巷集团精毛纺织有限公司 The preparation technology of lousiness heavy twist anti-wrinkle fabric
CN109653000A (en) * 2017-10-11 2019-04-19 赤峰东黎羊绒设备有限公司 A kind of dyeing recipe and its technique for wool fiber
CN114753168B (en) * 2022-03-18 2023-10-13 内蒙古鄂尔多斯资源股份有限公司 Cashmere fabric and hanging dyeing method thereof

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CN1699659A (en) * 2005-06-02 2005-11-23 江苏倪家巷集团精毛纺织厂 Super black wool worsted face fabric and preparing process thereof
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JP2008115499A (en) * 2006-11-06 2008-05-22 Unitika Textiles Ltd Coolness-feeling animal fiber fabric and formal clothing using the same
CN101671901A (en) * 2009-09-17 2010-03-17 宁波雅戈尔毛纺织染整有限公司 Worsted fabric with function of temperature adjustment and fabrication method thereof
CN101694071A (en) * 2009-09-30 2010-04-14 凯诺科技股份有限公司 Method for dyeing wool/copper ammonia fiber blended fabrics
CN102828330A (en) * 2012-09-17 2012-12-19 江苏丹毛纺织股份有限公司 Production method of all-wool yarn knitted fabric
CN103114467A (en) * 2013-02-04 2013-05-22 江阴市纤维检验所 Method for dyeing stretch wool tops

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