CN100442992C - Mold-proof oxidation-resistant compound additive - Google Patents
Mold-proof oxidation-resistant compound additive Download PDFInfo
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- CN100442992C CN100442992C CNB2006101189001A CN200610118900A CN100442992C CN 100442992 C CN100442992 C CN 100442992C CN B2006101189001 A CNB2006101189001 A CN B2006101189001A CN 200610118900 A CN200610118900 A CN 200610118900A CN 100442992 C CN100442992 C CN 100442992C
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- feed
- mold
- propionate
- resistant compound
- compound additive
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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Abstract
The invention relates to a mildew-resistant composite antioxidant additive which comprises propionic acid 5-30% by weight, propionates such as sodium propionate, ammonium propionate, calcium propionate, potassium propionate, or magnesium propionate 10-50% by weight, citric acid 1-10% by weight, Etyoxyquin 5-30% by weight, 2, 6-dibutyl hydroxy toluene 5-25% by weight. The addictive is prepared through mixing these effective compositions with silicon dioxide, diatomite, zeolite powder, montmorillonite powder and bentonite as carrying agents.
Description
Technical field
The present invention relates to a kind of mold-proof oxidation-resistant compound additive, can be used as feed addictive and use, can effectively suppress the various fungus growths in the feed, prevent the oxidation of feed simultaneously, thereby improve livestock and poultry production performance.This additive effective ingredient has synergistic function aspect mildew-resistant and the anti-oxidation function, combines mould inhibitor and antioxidant function, belongs to feed safety and preservation field.
Background technology
Worldwide, cereal and feed all exist serious mould contamination.Feed mold can cause its nutrition to reduce, and can not obtain corresponding nutritional amt after animal searches for food; Feed mold also causes the feed palatability to descend minimizing of searching for food property or the apocleisis of animal; Cause the mould of feed mold also can produce a large amount of mycotoxins, the animal production capacity of searching for food is descended, heavy then cause the death of the animal that searches for food; Many mycotoxins have very high residual rate in animal body, not only can directly cause murder by poisoning to animal, also can transfer to the human body from animal by food chain, and human body is produced injury.At present, prevent that going mouldy mainly of feed from realizing by adding Midew preventive for feed.
The oxidation meeting of feed is brought for the palatability of feed and seriously influences, the lighter causes the nutritive value of feed to descend, feed conversion rate reduces, animal feed intake reduces, weight person causes the complete food refusal of animal, thereby brings economic loss for breed dealer and feed producer.The oxidizing process of feed mainly is the oxidative rancidity of grease in the feed, and the oxidation deterioration of other active ingredient (as vitamin) also can cause feed quality to descend.At present, the oxidation that prevents feed mainly realizes by adding feed antioxidant.
Though the mildew-resistant of feed and anti-oxidantly be and feed is preserved two aspects that significant relationship is arranged with safety, but Feed Enterprise all realizes mildew-resistant and anti-oxidant by adding mould inhibitor and antioxidant respectively aborning at present, and does not consider antagonism or synergistic function that some compositions between two kinds of products exist.Therefore, take all factors into consideration the effective ingredient of mould inhibitor and two kinds of products of antioxidant, avoid adding any composition that antagonism is arranged, and add consciously and have the effective ingredient of synergistic function, become the work of a very meaningful and using value.
Summary of the invention
The objective of the invention is to deficiency at the feed antioxidant of Midew preventive for feed that has single type now and single type, a kind of mold-proof oxidation-resistant compound additive is provided, can be used as feed addictive uses, both prevented going mouldy of feed, effectively reduce the oxidation of feed again, make full use of the synergistic function between each effective ingredient, reduce use cost simultaneously, and have that raw material is easy to get, characteristics with low cost.
For realizing this purpose, the present invention uses the very extensive industrial chemicals that is easy to get in source, adopt compound mode, superpose multiple mildew-resistant and antioxidant effect, aspects such as the mold-proof oxidation-resistant compound additive that obtains can close at raw material, cost pass, effect pass are realized the Synergistic of the feed antioxidant of the Midew preventive for feed of existing simple function and simple function.
Mold-proof oxidation-resistant compound additive of the present invention comprises as active ingredient: (a) propionic acid; (b) propionate; (c) ethoxyquin; (d) 2, the 6-BHT; (e) citric acid.The carrier that mold-proof oxidation-resistant compound additive of the present invention adopts is conventional carriers such as silica, diatomite, zeolite powder, montmorillonite powder, bentonite.Above-mentioned five kinds of effective ingredients are carried out mechanical mixture according to suitable ratio and additive carrier, make mold-proof oxidation-resistant compound additive.
Propionic acid of the present invention (commercially available), the weight content in mold-proof oxidation-resistant compound additive are 5-30%.
Propionate of the present invention comprises sodium propionate, propionic acid ammonium, calcium propionate, potassium propionate, propionic acid magnesium etc., uses propionic acid and slaine to carry out chemical reaction and makes, and the weight content in mold-proof oxidation-resistant compound additive is 10-50%.
Citric acid of the present invention (commercially available), the weight content in mold-proof oxidation-resistant compound additive are 1-10%.
Ethoxyquin of the present invention (commercially available), the weight content in mold-proof oxidation-resistant compound additive are 5-30%.
Of the present invention 2,6-BHT (commercially available), the weight content in mold-proof oxidation-resistant compound additive are 5-25%.
The weight content of additive carrier of the present invention in mold-proof oxidation-resistant compound additive is 20-50%.
Mold-proof oxidation-resistant compound additive of the present invention is a solid powder.
Mold-proof oxidation-resistant compound additive provided by the present invention can be used as additive for farm animal feed and uses, and its addition in feed is 0.02%～0.5% of a feed weight.
Mold-proof oxidation-resistant compound additive of the present invention, compare with other like product, has tangible beneficial effect: 1, utilize synergistic function between the various industrial chemicals to make first and have mildew-resistant and the bifunctional mold-proof oxidation-resistant compound additive of oxidation resistance simultaneously, can effectively reduce going mouldy of feed after the use, and the oxidation process of effectively slowing down feed, improved feed quality and livestock and poultry production performance.2, this prescription combines the different qualities that propionic acid, propionate, three kinds of materials of citric acid are preserved feed, it is the preservation in early stage that propionic acid and citric acid help feed, and propionate helps the middle and later periods preservation of feed, obtained comprehensive preservation anti-mold effect, effectively reduced going mouldy of feed the phase before, during and after the feed.3, this prescription combines ethoxyquin and 2; the synergistic function of 6-BHT in antioxidation process; increased protective effect, improved the antioxygenic property of these two kinds of effective ingredients, effectively slowed down the oxidation process of feed grease in the feed and vitamin.4, this prescription combines propionic acid and citric acid to ethoxyquin and 2, the synergistic effect of the antioxygenic property of 6-BHT, the oxidation process that can effectively slow down feed.5, product of the present invention is compared with other mould inhibitor and antioxidant, because of having utilized synergistic function, so reduced consumption, has reduced use cost, has improved feed quality and livestock and poultry production performance.6, as a kind of mold-proof oxidation-resistant compound additive, its production technology is very easy.
The specific embodiment
Below by specific embodiment the present invention is further described.
The preparation of mold-proof oxidation-resistant compound additive:, take by weighing propionic acid, propionate, citric acid, ethoxyquin, 2 respectively, the 6-BHT according to the needed weight content of mold-proof oxidation-resistant compound additive; According to a conventional method that above each effective ingredient and additive carrier physical mixed is even, packing is the mold-proof oxidation-resistant compound additive finished product.
Embodiment 1:
| Composition | Propionic acid | Sodium propionate | Citric acid | Ethoxyquin | 2, the 6-BHT | Silica (carrier) | Finished product |
| Content (%) | 5 | 40 | 1 | 5 | 25 | 24 | 100 |
Embodiment 2:
| Composition | Propionic acid | Calcium propionate | Citric acid | Ethoxyquin | 2, the 6-BHT | Diatomite (carrier) | Finished product |
| Content (%) | 30 | 10 | 5 | 30 | 5 | 20 | 100 |
Embodiment 3:
| Composition | Propionic acid | Sodium propionate | Citric acid | Ethoxyquin | 2, the 6-BHT | Zeolite powder (carrier) | Finished product |
| Content (%) | 10 | 25 | 10 | 5 | 10 | 40 | 100 |
Embodiment 4:
| Composition | Propionic acid | Propionic acid magnesium | Citric acid | Ethoxyquin | 2, the 6-BHT | Silica (carrier) | Finished product |
| Content (%) | 5 | 50 | 1 | 7 | 5 | 32 | 100 |
Embodiment 5:
| Composition | Propionic acid | The propionic acid ammonium | Citric acid | Ethoxyquin | 2, the 6-BHT | Montmorillonite powder (carrier) | Finished product |
| Content (%) | 20 | 10 | 5 | 10 | 10 | 45 | 100 |
Embodiment 6:
| Composition | Propionic acid | Potassium propionate | Citric acid | Ethoxyquin | 2, the 6-BHT | Bentonite (carrier) | Finished product |
| Content (%) | 10 | 30 | 2 | 20 | 8 | 30 | 100 |
The mold-proof oxidation-resistant compound additive that above embodiment is obtained uses as additive for farm animal feed, its addition in feed is 0.02%～0.5% of a feed weight, can effectively reduce going mouldy of feed after the use, and the oxidation process of slowing down feed effectively, improved feed quality and livestock and poultry production performance.
Embodiment 7:
According to the prescription of embodiment 3, i.e. propionic acid, sodium propionate, citric acid, ethoxyquin, 2, the part by weight of 6-BHT, zeolite powder carrier is 10: 25: 10: 5: 10: 40, make mold-proof oxidation-resistant compound additive.Press 0.1% of feed weight, add in the feed that does not add other mould inhibitor and antioxidant, through preservation in 45 days, total number of molds, the peroxide value of feed were not seen variation, promptly do not occur going mouldy and oxidative phenomena.Adopt 45 days feed of this preservation that pig is fed, measure after 15 days, compare with negative control group pig (the fresh feed of the same race that has just dispatched from the factory of feeding), the feed intake of pig, daily gain, each index of blood are identical, the symptom that feed mold such as no food refusal, vomiting, false heat and oxidation cause; Compare with positive control group pig (feed and do not add mold-proof oxidation-resistant compound additive and preserve 45 days pig feed), the feed intake of pig, daily gain, each index of blood all are better than positive control group, the symptom that no food refusal, vomiting, false heat etc. go mouldy and oxidation causes, and ill symptomses such as food refusal, vomiting, false heat appear in positive control group.
Embodiment 8:
According to the prescription of embodiment 4, i.e. propionic acid, sodium propionate, citric acid, ethoxyquin, 2, the part by weight of 6-BHT, silica supports is 5: 50: 1: 7: 5: 32, make mold-proof oxidation-resistant compound additive.Press 0.1% of feed weight, add in the feed that does not add other mould inhibitor and antioxidant, through preservation in 45 days, total number of molds, the peroxide value of feed were not seen variation, promptly do not occur going mouldy and oxidative phenomena.Adopt 45 days feed of this preservation that pig is fed, measure after 15 days, compare with negative control group pig (the fresh feed of the same race that has just dispatched from the factory of feeding), the feed intake of pig, daily gain, each index of blood are identical, the symptom that feed mold such as no food refusal, vomiting, false heat and oxidation cause; Compare with positive control group pig (feed and do not add mold-proof oxidation-resistant compound additive and preserve 45 days pig feed), the feed intake of pig, daily gain, each index of blood all are better than positive control group, the symptom that no food refusal, vomiting, false heat etc. go mouldy and oxidation causes, and ill symptomses such as food refusal, vomiting, false heat appear in positive control group.
Claims (5)
1, a kind of mold-proof oxidation-resistant compound additive is characterized in that comprising (a) propionic acid, and weight content is 5-30%; (b) propionate, weight content are 10-50%; (c) citric acid, weight content are 1-10%; (d) ethoxyquin, weight content are 5-30%; (e) 2,6-BHT, weight content are 5-25%; And (f) additive carrier, weight content is 20-50%.
2,, it is characterized in that described propionate is sodium propionate, propionic acid ammonium, calcium propionate, potassium propionate or propionic acid magnesium according to the mold-proof oxidation-resistant compound additive of claim 1.
3,, it is characterized in that described additive carrier is silica, diatomite, zeolite powder, montmorillonite powder or bentonite according to the mold-proof oxidation-resistant compound additive of claim 1.
4,, it is characterized in that this mold-proof oxidation-resistant compound additive is a solid powder according to the mold-proof oxidation-resistant compound additive of claim 1.
5, a kind of application of mold-proof oxidation-resistant compound additive of claim 1 is characterized in that using as additive for farm animal feed, and its addition in feed is 0.02%～0.5% of a feed weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101189001A CN100442992C (en) | 2006-11-30 | 2006-11-30 | Mold-proof oxidation-resistant compound additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101189001A CN100442992C (en) | 2006-11-30 | 2006-11-30 | Mold-proof oxidation-resistant compound additive |
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| Publication Number | Publication Date |
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| CN1961720A CN1961720A (en) | 2007-05-16 |
| CN100442992C true CN100442992C (en) | 2008-12-17 |
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| CNB2006101189001A Expired - Fee Related CN100442992C (en) | 2006-11-30 | 2006-11-30 | Mold-proof oxidation-resistant compound additive |
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Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647595B (en) * | 2009-08-28 | 2011-10-05 | 南通中牧生物科技有限公司 | Alanine compound mildew preventive and preparation method thereof |
| CN101703148B (en) * | 2009-11-10 | 2012-05-30 | 江南大学 | Long-acting low-corrosiveness feed mould inhibitor |
| CN101731451B (en) * | 2010-01-21 | 2012-12-26 | 鲁昊 | Compound mouldproof agent with acidizing effect and preparation method thereof |
| CN102165994A (en) * | 2011-03-30 | 2011-08-31 | 上海市奶牛研究所 | Premix for prolonging retention time of TMR and application thereof |
| CN102657281B (en) * | 2012-04-12 | 2014-06-11 | 广汉隆达饲料有限公司 | Dispersion type liquid mildew inhibitor and preparation method thereof |
| CN102599614B (en) * | 2012-04-12 | 2013-07-03 | 漳州双胞胎饲料有限公司 | Mould-proof antioxidant capable of increasing pig feed quality |
| CN102948679A (en) * | 2012-07-03 | 2013-03-06 | 山东绿都安特动物药业有限公司 | Multifunctional mildew removal feed premixing agent with physical, chemical and biological mildew removal functions |
| CN103931896B (en) * | 2013-01-23 | 2016-07-06 | 厦门牡丹饲料科技发展有限公司 | A kind of composite oxidation preventive for fodder and preparation method thereof |
| CN106699543B (en) * | 2015-11-12 | 2019-11-05 | 鲁昊 | A kind of preparation method of double propionic acid ammonium crystal and its pulvis |
| CN106699544B (en) * | 2015-11-12 | 2019-11-08 | 鲁昊 | A kind of preparation method of propionic acid ammonium crystal and its pulvis |
| CN105746904A (en) * | 2016-02-22 | 2016-07-13 | 湖南晶天科技实业有限公司 | Propionic acid acetate and additive |
| CN106616203A (en) * | 2016-11-15 | 2017-05-10 | 黄家七 | Mildew-proof composition applied to storage of alfalfa hay and preparation method thereof |
| CN106721892A (en) * | 2017-01-20 | 2017-05-31 | 重庆华睿隆生物科技有限公司 | Propionic acid propionic acid sodium form Midew preventive for feed |
| CN106689969A (en) * | 2017-02-22 | 2017-05-24 | 上海邦成生物工程有限公司 | Feed mildew preventive with anti-oxidization function and preparation method of feed mildew preventive |
| CN112106917A (en) * | 2020-09-25 | 2020-12-22 | 重庆民泰新农业科技发展集团有限公司 | Feed slow-release mildew inhibitor and using method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059454A (en) * | 1991-09-06 | 1992-03-18 | 蒋石磊 | Long-lasting fungicide for composite feed |
| CN1173998A (en) * | 1997-05-21 | 1998-02-25 | 李侯根 | Compound feed antifermenting and antioxidizing agent and its production process |
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2006
- 2006-11-30 CN CNB2006101189001A patent/CN100442992C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059454A (en) * | 1991-09-06 | 1992-03-18 | 蒋石磊 | Long-lasting fungicide for composite feed |
| CN1173998A (en) * | 1997-05-21 | 1998-02-25 | 李侯根 | Compound feed antifermenting and antioxidizing agent and its production process |
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| CN1961720A (en) | 2007-05-16 |
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