CN103898776A - Pigment for marking sheep - Google Patents
Pigment for marking sheep Download PDFInfo
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- CN103898776A CN103898776A CN201410136193.3A CN201410136193A CN103898776A CN 103898776 A CN103898776 A CN 103898776A CN 201410136193 A CN201410136193 A CN 201410136193A CN 103898776 A CN103898776 A CN 103898776A
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- sheep
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- wool
- lanolin
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Abstract
The invention discloses a pigment for marking a sheep. The pigment is prepared from the following components in percentage by weight: 10-28% of lanolin, 15-28% of acetic acid, 0.6-1.2% of glycerol ester of gum rosin, 0.8-1.5% of bentonite, 0.6-1.5% of environment-friendly acid dye and 0.6-1.8% of modified nano zinc oxide. The pigment disclosed by the invention has the advantages of sunlight resistance, rain-wash resistance, friction resistance, impossibility of diffusion, no fuzzy fiber damage, no toxicity, harmlessness and the like, is convenient in processing and safe in use, and has relatively good popularization and application prospects.
Description
Technical field
The present invention relates to a kind of dyestuff, particularly a kind of enterprising row labels dyestuff of chimera body in cultivation.
Background technology
Health sheep is that raiser recognizes oneself sheep by the enterprising row labels of hair, different feeding and management groups distinguishes in plant, or scientific worker distinguishes most convenient only of different breedings, test sheep, method the most intuitively, this method is generally used in and brings up kind, cluster and whole feeding and management process, concrete operations be the different parts of sheep body by hair on the colorant of brushing different colours.
On sheep body, mark is the traditional method in sheep husbandry, and the colorant that each pastoral area is used the earliest has pitch, used oil, used oil to add the bottom of a pan ash or refuse battery powder, dyes the dyestuff etc. of knitting wool.Use pitch to be coated in by hair surface, condense into bulk after cooling, be fixed on by hair surface, cannot come off, form fault hair.Scribble the hair, suede of pitch in industrial scouring of wool process, heat soap solution soaks, and more hair, suede are polluted in asphalt melting diffusion, and at shredding, carding process bonding machine, fine animal fibre fracture is serious, affects use value, even can damage process equipment.Such lint is processed into fabric gloss difference, is difficult to dyeing, even can be in manufactured goods residual asphalt blackspot, be that of woolen industry is harmful greatly, such hair, suede price reduce more than 50%, even become waste wool, cannot use.Use used oil, used oil to add the bottom of a pan ash or refuse battery powder etc. and be coated in sheep surface by Mao Shanghou, be easy to diffusion, and be easily sticky with silt, contaminated area and the degree of depth constantly expand, and make the blackening of large stretch of quilt hair, also cannot remove in industrial scouring of wool process, make hair, suede gloss variation, dyeing difficulty increases.The dyestuff brushing of knitting wool is dyed in use, although less to the harm of lint, because dyefastness is bad, through exposing to the sun and rain, will decolour in a short time, affect the effect of hiving off.
Last century end, once someone developed a kind of sheep mark coating, this coating processes with lanolin, organic solvent, emulsifying agent, adhesive, preservative agent, dispersant, water and pigment etc., owing to using oiliness pigment in this formulation for coating material, to add lanolin ratio too high, bonding effect is poor, after brushing after rainwater shower and a sheep phase mutual friction, diffuse pollution area is very large, major part is dyeed by fleece, and the construction materials contract of this class use after the retention time only have about 3 months, cannot meet the needs of point group mark.In addition, the organic solvent that this coating uses is dimethylbenzene, this solvent has spread effect to eye and respiratory tract after breathing or skin absorption, high concentration has anesthetic effect to nervous centralis, suck in a short time that higher concentration can go out to lose face and the obvious irritation of the upper respiratory tract, eye conjunctiva and pharyngeal hyperemia, dizziness, feel sick, vomiting, uncomfortable in chest, weakness of limbs, clouding of consciousness etc., all can work the mischief to producers, user of service and sheep body.Therefore, this coating is not well applied.
According to the life habit of sheep, production environment and the protection requirement to quilt hair, continuous, goat mark must possess following characteristics with colorant:
1. light fastness is good, because the fine-wool sheep of China and down producing goat life region major part are in high altitude localities, and the sunshine that sheep feeding process can be grown and stronger ultraviolet ray are irradiated, brushing should be had stronger sunlight fastness by the mark coating on hair surface, can safeguard 8-10 month.
Should, be difficult for diffusion, can all be decorporated by alkaline rinse again, simultaneously do not produce bonding, do not affect wool gloss.
3. rub resistance, namely flock of sheep mutually crowded or sheep body with the friction of colony house wall, ground, fenced grassland in be difficult for fading.
4. colorant should not damage fine animal fibre.
Can meet the above sheep mark colorant requiring but still lack so far.
Summary of the invention
The invention provides one and can overcome prior art deficiency, have better sun-resistant, resistance of rainwater washing against, rub resistance, be difficult for diffusion, do not damage the environment-friendly type sheep mark colorant of fine animal fibre.
Sheep mark of the present invention is formulated by the weight ratio of following component with colorant: lanolin 10-28%, acetic acid 15-28 %, ester gum 0.6-1.2 wt%, bentonite 0.8-1.5%, environment-friendly type ACID DYES 0.6-1.5%, modified nano zinc oxide 0.6-1.8%.
(1) the present invention is taking lanolin as base-material.Wool is natural protein fibre, wool surfaces just contained a small amount of lanolin originally, therefore, taking lanolin as base-material, can ensure the good combination of lanolin of colorant of the present invention and wool surface, in guaranteeing Color, colorant can not infiltrate wool fibre inside configuration, in industrial scouring of wool program, along with lanolin is washed and colorant of the present invention is also completely removed, do not affect wool, original color and the gloss of cashmere.
(2) the present invention is taking acetic acid as solvent.Mark coating originally all most of use dimethylbenzene is organic solvent, toxicity is large, processing staff, user of service, sheep body and environment are had to harm, acetic acid is faintly acid organic solvent, and low toxic and environment-friendly has been avoided the toxicity of the organic solvent such as dimethylbenzene in coating in the past, simultaneously, acetic acid can make colorant of the present invention be faintly acid, has both reduced the damage of colorant to wool, cashmere, guarantees that again this colorant can easily be cleaned in alkalescent scouring of wool liquid.
(3) the present invention is taking ester gum as adhesive.Ester gum can be dissolved in aromatic series, aliphatic hydrocarbon kind solvent, and acid number significantly reduces compared with rosin, and fragility reduces, and non-oxidizability and heat endurance strengthen, ageing-resistant, good weatherability.Guarantee this invention colorant at sheep body by the persistence on hair surface.
(4) the present invention is taking inorganic bentonite as emulsifing thickener.Inorganic bentonite has the advantages such as thickening property is strong, thixotropy good, wide accommodation, good stability, meet water stickiness and increase, can guarantee that this invention colorant is subject to sleet and washes away Shi Buhui decolouring and diffusion in sheep surface, simultaneously, be not subject to microorganism attack, stable performance yet.
(5) the present invention is taking modified nano zinc oxide as preservative agent.Nano zine oxide has photocatalysis performance, and it can produce hydroxyl free radical and cross oxonium ion, and coup injury bacterial cell plays sterilization degerming effect.In addition, nano zine oxide has the ultraviolet function of absorption.Modified nano zinc oxide is lipophile, there is good intermiscibility with the base-material of this colorant, improved dispersiveness and the mobility of zinc oxide particle, in this colorant, use modified nano zinc oxide, can play thickening, antibacterial, shielding ultraviolet rays, the function such as anti-oxidant, anticorrosive, improve durability.
Figure of description
Accompanying drawing 1 is preparation method's flow process of the present invention.
Detailed description of the invention
Sheep mark of the present invention is made up of the weight ratio of following each component with colorant: lanolin 10-28%, acetic acid 15-28 %, ester gum 0.6-1.2 %, bentonite 0.8-1.5%, environment-friendly type ACID DYES 0.6-1.5%, modified nano zinc oxide 0.6-1.8%.Its preparation method is referring to accompanying drawing 1.It is below a specific embodiment of the present invention.
Lanolin: 25%;
Acetic acid: 28%;
Ester gum: 1.2%
Bentonite: 1.2%
Environment-friendly type ACID DYES: 0.8%
Modified nano zinc oxide: 0.8%
Water: 43%.
effect detection:
1. colorant pH value detects
Get this colorant finished product in right amount in the beaker of a cleaning, detect with acidometer, its pH value is 5.5-6.5, average out to 6.2 ± 0.3.Illustrate that this colorant is faintly acid, to continuous, goat by hair not damaged.
2. durability detects
(1) laboratory is detected
Get 30 parts, colorant of the present invention, every part of about 50g, with this colorant daub dyeing, is placed in Exposure to Sunlight weather COLOR FASTNESS tester and tans by the sun (visible ray 380nm～750nm; Ultraviolet light 300nm～380nm, accumulative total is irradiated 1000 hours), drench with rain (every 20 hours sprays once for spray Simulated rainfall: 2L/min, spray timing 4min/ time) 50 times, then take out observation change color.Found that, the tint color spot at place of all samples is slightly thin out, but as the same vivid before than test, and the color spot of tinting does not spread vestige.
(2) field trial
On August 5th, 2012, random 50 of the ewes of selecting to grow up of imperial city Yang Chang, smear mark at sheep back with colorant of the present invention, approximately 12 × 12cm of each sheep application area, observed application area change color every 2 months, until before cropping on June 5 in 2013, observed result is in table 1.
Chamber is detected and field trial observation discovery by experiment, and this colorant has reasonable UV resistant performance, resistance to water and ABRASION RESISTANCE, and for continuous, goat mark, endurance quality reaches more than 10 months, and under the washing away of sleet, can not spread, fade.
3. cleaning performance detects
The all on-the-spot dyeing wool at a test sheep back of dying colorant of the present invention and the each 100g of region wool sample that are unstained of being coated with of clip respectively, amount to 100 parts, dyeing galley proof is test group, the galley proof that is unstained is control group, wash according to the scouring of wool method in the test of state GB/T6978 clean yield, observe wash result, then test whiteness with leucometer, the results are shown in Table 2.Test result discovery, is coated with the galley proof after dying and the galley proof cleaning performance that is unstained is basically identical, cleans rate and whiteness testing result difference not remarkable, does not dye residual.Illustrate and use the cleaning performance of this colorant on wool and wash rear color and luster all without affecting.
Claims (1)
1. a sheep mark colorant, is characterized in that being prepared by the weight ratio of following component: lanolin 10-28%, acetic acid 15-28 %, ester gum 0.6-1.2 wt%, bentonite 0.8-1.5%, environment-friendly type ACID DYES 0.6-1.5%, modified nano zinc oxide 0.6-1.8%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136193.3A CN103898776B (en) | 2014-04-05 | 2014-04-05 | A kind of sheep mark colorant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136193.3A CN103898776B (en) | 2014-04-05 | 2014-04-05 | A kind of sheep mark colorant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103898776A true CN103898776A (en) | 2014-07-02 |
| CN103898776B CN103898776B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410136193.3A Active CN103898776B (en) | 2014-04-05 | 2014-04-05 | A kind of sheep mark colorant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106947388A (en) * | 2017-03-19 | 2017-07-14 | 中国农业科学院兰州畜牧与兽药研究所 | One breeding flock point group mark coating and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7153356B1 (en) * | 2005-10-17 | 2006-12-26 | Milliken & Company | Children's washable paint |
| CN101736614A (en) * | 2009-12-24 | 2010-06-16 | 江南大学 | Method of low-temperature dyeing for wool |
| CN102443315A (en) * | 2011-10-25 | 2012-05-09 | 肃南裕固族自治县动物卫生监督所 | Animal marking coating and its preparation method |
-
2014
- 2014-04-05 CN CN201410136193.3A patent/CN103898776B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7153356B1 (en) * | 2005-10-17 | 2006-12-26 | Milliken & Company | Children's washable paint |
| CN101736614A (en) * | 2009-12-24 | 2010-06-16 | 江南大学 | Method of low-temperature dyeing for wool |
| CN102443315A (en) * | 2011-10-25 | 2012-05-09 | 肃南裕固族自治县动物卫生监督所 | Animal marking coating and its preparation method |
Non-Patent Citations (1)
| Title |
|---|
| 尚新刚等: "羊只标记涂料的研究", 《中国食草动物》, vol. 3, no. 3, 30 June 2001 (2001-06-30) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106947388A (en) * | 2017-03-19 | 2017-07-14 | 中国农业科学院兰州畜牧与兽药研究所 | One breeding flock point group mark coating and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103898776B (en) | 2016-05-25 |
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