CN101595903A - A kind of livestock and poultry processing epilating wax and preparation method thereof - Google Patents
A kind of livestock and poultry processing epilating wax and preparation method thereof Download PDFInfo
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- CN101595903A CN101595903A CNA2009100336825A CN200910033682A CN101595903A CN 101595903 A CN101595903 A CN 101595903A CN A2009100336825 A CNA2009100336825 A CN A2009100336825A CN 200910033682 A CN200910033682 A CN 200910033682A CN 101595903 A CN101595903 A CN 101595903A
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- epilating
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Abstract
A kind of livestock and poultry processing belongs to glue fat material technology field with epilating wax and preparation method thereof.The present invention is a main formula with food additive rosin glyceride type material, food-grade paraffin wax and/or top grade product microwax, add polyvinyl acetate EVA or stearate, epoxidized soybean oil and antioxidant, heating mixes, and formed package makes livestock and poultry processing epilating wax product; Product meets food additives safety and sanitation national standard and international FDA standard.Be used for pig, ox, the pin epilation of sheep domestic animal and the epilation of duck goose poultry, safe, nontoxic, efficient.
Description
Technical field
The processing of a kind of livestock and poultry is with epilating wax and preparation method thereof, relates to safe, nontoxic, livestock and poultry processing efficiently and uses epilating wax, belongs to glue fat material technology field.
Background technology
Butchering in the process of livestock and poultry, tradition adopts the method for rosin epilation.Fabulous adhesion strength and toughness that rosin had are particularly useful for pulling out for a long time of the surperficial little Mao of pig, ox, sheepshead pin and duck goose and are extensively approved.And in application,, use paraffin, microwax, Tissuemat E etc. to its modification in order to improve rosin viscosity, film forming, fragility, wellability." CNPC's refining and chemical industry " the 27th the 3rd phase of volume has been introduced a kind of poultry epilating wax, formula material is paraffin, microwax, rosin, Tissuemat E, metallic soap, antioxidant, and it is low that this epilating wax has energy consumption, the yield rate height, can use repeatedly, the epilation rate is more than 84%.But rosin or the epilating wax major defect that contains the rosin composition are to contain harmful substances such as organic aldehyde, terpene, alkene, unsaturated acids, there is the livestock and poultry epidermis variable color of epilation back, peculiar smell is arranged, long-term edible this based food has certain murder by poisoning to health, do not meet the requirement of modern livestock and poultry processing health, country has prohibited the use of this series products.CN1796461A relates to a kind of poultry epilating wax and preparation method thereof.This epilating wax is to comprise that following composition by weight is that feedstock production forms: Wax 10%～90%,, tackifier 1%～30%, plasticizer 1%～70% and dispersant 0～5%.The preparation method of this epilating wax comprises following processing step: earlier with the Wax heat fused, then to wherein adding tackifier, plasticizer and dispersant, be warming up to 110～160 ℃, elder generation stirs with 5～10 rev/mins rotating speed, fully mixed the blowing moulding 0.5～1 hour with 30～60 rev/mins rotating speed more until completely melted.
Above-mentioned prior art for preparing epilating wax, select for use the macromolecular compound of artificial high-purity of synthesizing, avirulence, Heat stability is good to replace rosin and derivative thereof to add in the epilating wax, replace bonding, the toughness effect of rosin in epilating wax, it is satisfactory for result to pull off the feather of, and free from extraneous odour, safe in utilization, can reuse.But artificial synthetic macromolecular compound substitutes natural grease rosin based material, the both has notable difference in basic physical properties and production and use, not only got rid of edible unsafe factor and substitute rosin with food additive rosin glyceride, and possessed the good fundamental characteristics of rosin, preferably for the epilating wax user who is accustomed to using rosin or containing the rosin composition, especially all the more so for the bigger domestic animal pin epilation of epilation difficulty.
Summary of the invention
Purpose of the present invention is exactly in order to overcome the defective that above-mentioned prior art exists, a kind of safe, nontoxic, free from extraneous odour to be provided, and has the production method of the livestock and poultry processing of rosin fundamental characteristics with epilating wax.
Technical scheme of the present invention: a kind of livestock and poultry processing epilating wax, with food additive rosin glyceride type material, food-grade paraffin wax and/or top grade product microwax is main formula, adds polyvinyl acetate EVA or stearate, epoxidized soybean oil and antioxidant, heating mixes, and formed package makes; Its weight percentages of components prescription is:
Ester gum class material 20%～85%,
Food-grade paraffin wax 0～60%,
Top grade product microwax 0～30%,
EVA 0～8％，
Stearate 0～3%,
Epoxidized soybean oil 0.5%～5%,
Antioxidant 0.01%～0.10%
Described ester gum class material is selected one or more in hydrogenated rosin glyceride, ester gum, the newtrex glyceride for use.
The softening point of described ester gum class material is 78-120 ℃.Meet GB10287-1988 food additive rosin glyceride and hydrogenated rosin glyceride and Q/320217NAZ 01-2009 food additives newtrex glyceride.
Described food-grade paraffin wax fusing point is 58～60 ℃ or 60～62 ℃, is selected from No. 58 or No. 60 food-grade paraffin wax, meets the GB7189-1994 food grade paraffin wax.
Described top grade product microwax melt drop temperature is 77-80 ℃, is selected from top grade product microwax No. 80, accord with Q/320217NAZ 03-2009 food additives microcrystalline wax.
Described EVA component, its vinyl acetate content are 30%, do not contain heavy metal, do not contain phthalate.The characteristics of EVA resin are to have good flexibility, and the elasticity as the rubber still can have pliability preferably under-50 ℃, and the transparency and lustrous surface are good, and chemical stability is good, and anti-aging and anti-ozone intensity is good, avirulence.Good with the miscibility of filler, painted good with processing and forming.
Described epoxidized soybean oil, epoxide number is more than 6%.Be light yellow sticky oily liquids at normal temperatures, molecular formula C
57H
106O
10Molecular weight is about 950, pour point-3 ℃, 150 ℃ of boiling points (0.5Kpa), viscosity 325mpa.S, index of refraction 1.473 (25 ℃), solubility in water＜0.01 (25 ℃), water solubility 0.55% (25 ℃) in this product is dissolved in organic solvents such as hydro carbons, ketone, ester class, higher alcohol, is slightly soluble in ethanol.This product is a kind of most popular nontoxic polyvinyl chloride plasticizer stabilizing agent of holding concurrently, and avirulence, is the chemical technology auxiliary agent that is used for packaging material for food of international endorsement.This product can be used for all polrvinyl chloride products.As varieties of food items packaging material, medical product, various film, sheet material, tubing, refrigerator strip of paper used for sealing, artificial leather, flooring laminate, plastic wallpaper, electric wire and other daily plastic goods etc., also can be used for special ink, paint, coating, synthetic rubber and liquid composite stabilizing agent etc.
Described stearate is calcium stearate, zinc stearate or dolomol.This product belongs to batching emulsifying agent, the softening agent of matrix candy, and is nontoxic, can add operative norm GB 2760-2007 in the food.
Described antioxidant is selected BHT (2, the 6-BHT), DLTP (dilauryl thiodipropionate), TBHQ (TBHQ), BHT (butylated hydroxy anisole) for use.China's " food additives use sanitary standard " is middle regulation (GB2760-2007): BHT can be used for edible oil and fat, fried food, dried fish product, biscuit, instant noodles, quick-cooking rice, canned nut, pickle cured meat product, breakfast cereal preparation.
The described livestock and poultry processing preparation method of epilating wax, preparation process is: earlier food-grade paraffin wax and/or the heating of top grade product microwax are dissolved, add rosin glyceride class material, epoxidized soybean oil, polyvinyl acetate EVA or stearate, antioxidant then successively, heat up and stir, 120～140 ℃ of control temperature, 10～80 rev/mins of speeds of agitator stirred formed package 30～50 minutes.
Selecting food additive rosin glyceride or hydrogenated rosin glyceride, newtrex glyceride for use is raw material.The ester gum that rosin makes after esterification and post processing can be used as food additives, nontoxic, free from extraneous odour, and possess the adhesiveness of similar rosin excellence.
Select for use food-grade paraffin wax as the main body component that is in harmonious proportion with ester gum or hydrogenated rosin glyceride, newtrex glyceride, regulate wax liquid viscosity and wellability, and give the good crystallinity of epilating wax cere, film forming and film-strength.
Select top grade product microwax for use, improve the wax material density, strengthen cere toughness, plasticity and rippability.
Select stearate for use, strengthen the compatibility of paraffin and ester gum or hydrogenated rosin glyceride, newtrex glyceride.
Select EVA for use, increase the caking property and the pliability of material.
Select epoxidized soybean oil for use, regulate adhering to and fissility of cere and livestock and poultry epidermis.
Select food grade antioxidants for use, improve the anti-oxidative stability that epilating wax mixes and recycles under higher temperature, guarantee the edible safety of epilation back animal products.
Beneficial effect of the present invention: livestock and poultry processing of the present invention selects for use food additive rosin glyceride type material to substitute rosin as the epilating wax raw material with epilating wax, reached the requirement of the edible safety health of animal products after nontoxic, free from extraneous odour, the epilation, and the fundamental characteristics that possesses traditional abietyl epilating wax, epilation efficient height, can use repeatedly, adapt to traditional use habit and technology.Livestock and poultry processing of the present invention does not select for use the bigger artificial synthetic high polymer base polymer of mass discrepancy wide in variety as tackifier and plasticizer with epilating wax.The prescription materials are single relatively, convenient for production, and energy consumption is low, constant product quality.
It is 56～66 ℃ that epilating wax, melt drop temperature are used in livestock and poultry processing of the present invention, and kinematic viscosity (120 ℃) is 35～100mm
2/ s, needle penetration (25 ℃ 100g) are 12～18 (1/10mm of unit), proportion 0.90～0.98g/mm
3, arsenic content is not more than 0.5mg/kg, and lead content is not more than 3.0mg/kg.
The specific embodiment
The invention will be further described below in conjunction with embodiment, and used percentage by weight among the embodiment.
Embodiment 1:
40% ester gum
40% No. 58 food-grade paraffin wax
16% No. 80 top grade microwaxes
2% epoxidized soybean oil
1.95% calcium stearate
0.05% antioxidant BHT
With paraffin, microwax heat fused, add rosin ester, epoxidized soybean oil, calcium stearate, antioxidant BHT then successively, be warming up to 130 ℃, begin to stir, rotating speed progressively rises to 60 rev/mins from 10 rev/mins. and constant temperature stirred 40 minutes, formed package.
Embodiment 2:
60% hydrogenated rosin glyceride
30% No. 58 food-grade paraffin wax
6% No. 80 top grade microwaxes
2% epoxidized soybean oil
1.95% zinc stearate
0.05% antioxidant BHT
Press embodiment 1 described method preparation.
Embodiment 3:
82% hydrogenated rosin glyceride
11% No. 80 microwaxes
5％ EVA
1.95% epoxidized soybean oil
0.05% antioxidant BHT
Press embodiment 1 described method preparation.
Prescription result of implementation checking: with a certain amount of epilating wax fusing, put into one of the whole duck that takes off big hair in advance, the whole immersion about 1 minute, carried and moved to cooling in 1～2 minute in the water, dehulled-whole loses hair or feathers about 80%, neck portion fine, soft fur is again through 1～2 above-mentioned identical epilation operation, and fleece all takes off totally, and the epilation effect is remarkable.
Embodiment 4:
82% hydrogenated rosin glyceride
8% No. 58 food-grade paraffin wax
8％ EVA
1.95% epoxidized soybean oil
0.05% antioxidant BHT
Press embodiment 1 described method preparation.
Claims (9)
1. epilating wax is used in a livestock and poultry processing, it is characterized in that, and be main formula with food additive rosin glyceride type material, food-grade paraffin wax and/or top grade product microwax, add polyvinyl acetate EVA or stearate, epoxidized soybean oil and antioxidant, heating mixes, and formed package makes; Its weight percentages of components prescription is:
Ester gum class material 20%～85%,
Food-grade paraffin wax 0～60%,
Top grade product microwax 0～30%,
EVA 0～8％，
Stearate 0～3%,
Epoxidized soybean oil 0.5%～5%,
Antioxidant 0.01%～0.10%
Described ester gum class material is selected one or more in hydrogenated rosin glyceride, ester gum, the newtrex glyceride for use.
2. epilating wax is used in a kind of livestock and poultry processing according to claim 1, it is characterized in that the softening point of described ester gum class material is 78-120 ℃.
3. epilating wax is used in a kind of livestock and poultry processing according to claim 1, it is characterized in that described food-grade paraffin wax fusing point is 58～60 ℃ or 60～62 ℃.
4. epilating wax is used in a kind of livestock and poultry processing according to claim 1, it is characterized in that described top grade product microwax melt drop temperature is 77-80 ℃.
5. epilating wax is used in a kind of livestock and poultry processing according to claim 1, it is characterized in that described EVA component, its vinyl acetate content are 30%.
6. epilating wax is used in a kind of livestock and poultry processing according to claim 1, it is characterized in that, and described epoxidized soybean oil, epoxide number is more than 6%.
7. epilating wax is used in a kind of livestock and poultry processing according to claim 1, it is characterized in that described stearate is calcium stearate, zinc stearate or dolomol.
8. epilating wax is used in a kind of livestock and poultry processing according to claim 1, it is characterized in that described antioxidant selects 2 for use, 6-BHT, thio-2 acid dilaurate, TBHQ or butylated hydroxy anisole.
9. the described livestock and poultry of claim 1 are processed the preparation method with epilating wax, it is characterized in that, preparation process is: earlier food-grade paraffin wax and/or the heating of top grade product microwax are dissolved, add rosin glyceride class material, epoxidized soybean oil, polyvinyl acetate EVA or stearate, antioxidant then successively, heat up and stir, 120～140 ℃ of control temperature, 10～80 rev/mins of speeds of agitator, stirred formed package 30～50 minutes.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2009100336825A CN101595903A (en) | 2009-06-05 | 2009-06-05 | A kind of livestock and poultry processing epilating wax and preparation method thereof |
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| CNA2009100336825A CN101595903A (en) | 2009-06-05 | 2009-06-05 | A kind of livestock and poultry processing epilating wax and preparation method thereof |
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| CN101595903A true CN101595903A (en) | 2009-12-09 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255897A (en) * | 2014-09-12 | 2015-01-07 | 周银校 | Special wax for removing hair of livestock |
| CN105475447A (en) * | 2015-11-23 | 2016-04-13 | 启仲化工（广西）有限公司 | Bio-based depilating agent for livestock and poultry, and preparation method thereof |
| CN108676369A (en) * | 2018-04-14 | 2018-10-19 | 江苏天时新材料科技有限公司 | A kind of fowl feather pulling wax and preparation method thereof |
| CN108839192A (en) * | 2018-06-20 | 2018-11-20 | 界首市元宝山木制品有限公司 | A kind of casting method of high adhesion force pencil timber |
| CN109280399A (en) * | 2018-09-17 | 2019-01-29 | 佛山市森昂生物科技有限公司 | A kind of poultry epilating wax and preparation method thereof |
| CN112006079A (en) * | 2020-08-18 | 2020-12-01 | 霍邱县泽钜农业开发有限公司 | Edible wax for poultry depilation |
-
2009
- 2009-06-05 CN CNA2009100336825A patent/CN101595903A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255897A (en) * | 2014-09-12 | 2015-01-07 | 周银校 | Special wax for removing hair of livestock |
| CN105475447A (en) * | 2015-11-23 | 2016-04-13 | 启仲化工（广西）有限公司 | Bio-based depilating agent for livestock and poultry, and preparation method thereof |
| CN108676369A (en) * | 2018-04-14 | 2018-10-19 | 江苏天时新材料科技有限公司 | A kind of fowl feather pulling wax and preparation method thereof |
| CN108839192A (en) * | 2018-06-20 | 2018-11-20 | 界首市元宝山木制品有限公司 | A kind of casting method of high adhesion force pencil timber |
| CN109280399A (en) * | 2018-09-17 | 2019-01-29 | 佛山市森昂生物科技有限公司 | A kind of poultry epilating wax and preparation method thereof |
| CN112006079A (en) * | 2020-08-18 | 2020-12-01 | 霍邱县泽钜农业开发有限公司 | Edible wax for poultry depilation |
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Open date: 20091209 |