CN100346698C - Compound gaultherolin mouse expelling agent and preparing method - Google Patents
Compound gaultherolin mouse expelling agent and preparing method Download PDFInfo
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- CN100346698C CN100346698C CNB2005100196427A CN200510019642A CN100346698C CN 100346698 C CN100346698 C CN 100346698C CN B2005100196427 A CNB2005100196427 A CN B2005100196427A CN 200510019642 A CN200510019642 A CN 200510019642A CN 100346698 C CN100346698 C CN 100346698C
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Abstract
The present invention discloses a mouse expelling agent of compound methyl salicylate and a preparing method thereof. The mouse expelling agent of compound methyl salicylate is formed from methyl salicylate microcapsules, 50% of thiram wettable powder, flour, benzoic acid, carmine and clear water. The preparing method has the following steps: firstly, raw materials are weighed; secondly, the weighed flour and the 50% of thiram wettable powder are added in the clear water, and the mixture is heated to 70 to 110DEG. C and is stirred uniformly into paste; then the benzoic acid, the methyl salicylate microcapsules and the carmine are orderly added in to obtain the mouse expelling agent of compound methyl salicylate. The present invention has reasonable prescription, the K value of the mouse expelling effect can reach more than 95 (when the K> = 85, the mouse expelling effect is obvious), and the on-site mouse expelling effect reaches 90.5%. The lasting period is more than 6 months, the toxicity is reduced, and the safety is improved. The preparing method is simple, and the seedling survival rate is raised.
Description
Technical field
The present invention relates to compound gaultherolin mouse expelling agent, relate to also simultaneously that to utilize gaultherolin micro-capsule and tmtd compatibility be the preparation method of compound expelling mouse agent.
Technical background
Control plague of rats method is a lot, kills mouse, methods such as environmental improvement and repellent.Repellent is one of important channel of rat plague control.Repellent is divided into physics and chemistry (containing plant) repellent again, and the physics method is mainly used optoacoustic electricity rat destruction, and using is at most ultrasonic rat repellent.Show from present operating position, the physics repellent effect can not be permanent, is restriction repellent effect factor many, and can influence human physical and mental health's very big dispute in addition? repellant then owing to be subjected to the influence of factors such as price, toxicity and timeliness, has limited its scope of application.In case solved these difficult problems, its application in various circles of society such as farming, woods, worker, merchant, army, health will be very extensive.Repellent protection seedling, silo, fruits and vegetables, plastic tunnel and the forest etc. of agriculture and forestry utilization to bandicoot, particularly be not suitable for the place use that chemical rodenticide is used, have more unique meaning; At significant points such as industrial cable, the block terminal control plague of rats, the especially open-air cable of burying underground exempts from the plague of rats, and it is impracticable only depending on chemicals to kill, and use the repellent technology and become more important this moment; On human settlements ground, flood disaster area or mouse when passing outbreak of disease, acute rat-bane deratization effect is not high, and chronic rodenticide can not get instant result, and repellant more can play a significant role; Militarily, weaponry etc. will be exempted the plague of rats, Ye Wai protection against rodents especially, more too busy to get away repellent technology.Other is as field encampment, freight and second generation anticoagulation rodenticide is produced the mouse group's etc. of resistance protection against rodents, uses the repellent technology and can play special-effect.
Relevant expelling mouse agent document has: " repellent and application thereof ", " outline kills mouse ", the People's Health Publisher publishes, Wang Chengxin etc., 1981:177～180; " the expelling mouse agent commentary " of Deng location, " the anti-system of Chinese muroid magazine ", 1985,1 (1): 55～58; " Method for expelling mice ", " rat plague control complete works ", Beijing Publishing House, willow pivot etc., 1988:201～206; " expelling mouse agent ", " Chinese rat plague control ", Chinese agriculture publishing house, Zhao Guizhi, 1994,183～184; " chemical rat destruction ", " rural area rat plague control handbook, Chinese agriculture publishing house, Zhu Enlin, 2000:149; " physics and chemistry rat destruction, " rat plague control practical technique handbook, Golden Shield publishing house, Wang Yong etc., 2003:144～145.These documents all are chemicals of introducing chemical rat destruction method and acting on through report tool rat destruction.Chen Changan etc. have then tested rat destruction coating (" a kind of rat destruction coating repellent effect is observed " " Chinese media biology and the control magazine " 2000,11 (2): 100～102) that contains capsaicine first; The Chen Yumei of Inst. of Plant Protection, fujian Academy of Agricultural Science etc. has reported FSB
1The diet agent keeps away mouse effect test " Fujian agriculture journal " 1999,14 (4): 23～26; " experimental study of the indoor repellent birds and beasts of multi-effect drought-resistant expelling mouse agent " " Shaanxi forestry science and technology " 2002,2:11～13,23.Introduced the Xibei Univ. of Agricultural ﹠ Forest Science ﹠ Technology forestry institute by Yang Xuejun and developed the multi-effect drought-resistant expelling mouse agent RPA with certain rat destruction ability, Fujian and Shaanxi expelling mouse agent there is no its main rat destruction composition, also do not see and apply for a patent; 32～35 pages of " electric wire " fourth phases in August, 2005 introduced with just-Vanillyl pelargonic amide adds in the cable jacket material and has the ant-proof mouse-proof effect; Application expelling mouse agent patent has: mouse expelling essence (96116811.0), the composition of mouse expelling agent containing amide (97115109.1), the composition of expelling mouse agent containing amido saccharide (97115110.5), dieting agent for mouse and bird (99116226.9), safety is kept away mouse agent (99115680.3), prevent the compound repellent and the method for making (00102736.0) of rodent from damaging nut crops, 10% Shufuqubi wetting powder (01130055.8), seed mouse preventing agent (01106944.9), the highly effective and safe insecticides of a kind of alternative furans pellet (carbofuran) etc. have been announced the chemicals of multiple tool protection against rodents rat destruction ability.Making is complicated, prescription is unreasonable or repellent effect is not remarkable but exist.Published by Chemical Industry Press in 1998, first piece of formulations of pesticide and preparation among the Liu Bulin chief editor " formulations of pesticide process technology " have wherein been introduced the complex coacervation that utilizes opposite charges in the control release technic of the 24th chapter and the sustained release agent (in the book 567 pages) and have been prepared gaultherolin micro-capsule method.
Up to the present, do not find a kind of bibliographical information that utilizes compound gaultherolin mouse expelling agent and preparation method.
Summary of the invention
The object of the present invention is to provide a kind of compound gaultherolin mouse expelling agent, prescription is reasonable, and to the person poultry safety, repellent effect can reach more than 90.5%;
Another object of the present invention has been to provide a kind of method for preparing compound gaultherolin mouse expelling agent, and method is simple, uses rat destruction dosage to reduce, and is cheap, uses the gaultherolin lasting phase of micro-capsule to reach more than 6 months, and improved the nursery stock survival rate.
For achieving the above object, the compound expelling mouse agent of the present invention is prepared by the weight portion of following each raw material:
10～40 parts of expelling mouse agent 1---gaultherolin micro-capsules (diameter is less than 1 millimeter);
Expelling mouse agent 2---1～15 part of 50% thiram wettable powder
0.5～5 part in benzoic acid of adhesive---10～40 portions of preservatives of flour---
30～60 parts of warning colouration---carmine 0.1～1 part of clear water---
Expelling mouse agent prescription each component of the present invention is made (preferably) by the weight portion proportioning of following raw material:
15～25 parts of expelling mouse agent 1---gaultherolin micro-capsules (diameter is less than 1 millimeter)
Expelling mouse agent 2---3～7 parts of 50% thiram wettable powders
1～4 part in benzoic acid of adhesive---15～30 portions of preservatives of flour---
40～50 parts of warning colouration---carmine 0.4～0.6 part of clear water---
Prescription each component of the present invention is made (the best) by the weight portion of following raw material:
20 parts of expelling mouse agent 1---gaultherolin micro-capsules (diameter is less than 1 millimeter);
Expelling mouse agent 2---5 parts of 50% thiram wettable powders
2 parts in benzoic acid of adhesive---25 portions of preservatives of flour---
47.5 parts of warning colouration---carmine 0.5 part of clear water---
Concentration 〉=98% of the gaultherolin of preparation gaultherolin micro-capsule.
Gaultherolin another name: wintergreen, Methyl Salicylate, English name: Methyl salicylate, chemical name: Methyl Salicylate, molecular formula: C
6H
4(OH) COOCH
3, molecular weight 152.14 is colourless or pale yellow oily liquid body, fusing point-8.6 ℃, and 223.6 ℃ of boiling points, relative density 1.1738, index of refraction 1.5369 can be miscible with ethanol, glacial acetic acid, is dissolved in ether, chloroform.Be slightly soluble in water.Rat oral LD
50Be 887mg/kg.Becoming the deadly minimum flow of human oral is 170mg/kg.Special aroma is arranged, and it is sweet and peppery to distinguish the flavor of, and has local irritant effect, and swallowing this product can the major injury stomach.
Tmtd another name: thiuram, English name: Thiram, chemical name: two sulfo-tetra methylthiurams, molecular formula: C
6H
12N
2S
4, molecular weight is 240.4, proportion 1.29, and the flavor that bears the odor of fish is an organosulfureous fungicide.
The concrete preparation steps of compound gaultherolin mouse expelling agent of the present invention is:
(1), takes by weighing gaultherolin micro-capsule and 50% thiram wettable powder, flour, benzoic acid, famille rose and clear water respectively in proportion;
(2), the flour that weighs up and 50% thiram wettable powder are added in the clear water, stir, become pasty state, temperature is controlled at 70-110 ℃;
(3), add benzoic acid, stir;
(4), again add the gaultherolin micro-capsule, stir;
(5), at last add famille rose, stir.
The present invention has the following advantages and effect:
The muroid sense of smell and the sense of taste are very flourishing, and especially liking looks for food in filthy place perches, and non-as humanly detest smell and detest with happy smell and happiness.The special odor compatibility that utilizes gaultherolin special aroma and excitant and tmtd is as compound expelling mouse agent.Muroid is detested the smell of this compound expelling mouse agent and is feared its excitant.The expelling mouse agent that is become by expelling mouse agent formulated of the present invention has: (1), repellent effect significantly improve.Rat destruction effect K value can reach more than 95 (K 〉=85 o'clock have obvious rat destruction act on), wherein to female small white mouse K=99.02, male white mouse K=98.54.On-the-spot poplar forest rat destruction experiment, main bandicoot is Microtus fortis and Apodemus agrarius, smears the compound expelling mouse agent poplar seedlings rate 2% of being injured, the contrast rate of being injured is 21%; Repellent effect reaches 90.5%; (2), the lasting phase of rat destruction prolongs.Use the microcapsule controlled-release technology, the lasting phase can reach more than 6 months; (3), improved safety.Slow release method, the toxicity that reduces expelling mouse agent is more than 60%; (4), compound method is simple.Only need heated and stirred evenly to get final product; (5), prescription rationally, the saving of labor, save time; (7), improved the nursery stock survival rate.Rat destruction mildew-resistant again can be improved nursery stock 57.8% survival rate.
Embodiment
Embodiment 1
Preparing a kind of expelling mouse agent adopts each weight portion of following raw material as follows:
5 parts of 20 part of 50% thiram wettable powders of gaultherolin micro-capsule
2 parts in 25 parts of benzoic acid of flour
47.5 parts in carmine 0.5 part of clear water
Its preparation process is as follows:
A: take by weighing gaultherolin micro-capsule, 50% thiram wettable powder, flour, benzoic acid, famille rose, clear water respectively;
B: flour and 50% thiram wettable powder are added in the clear water together, stir, be heated to pasty state, temperature is controlled at 75 or 78 or 80 or 82 or 85 or 88 or 90 or 95 or 100 or 105 or 110 ℃;
C: in pasty state, add benzoic acid, stir;
D: add the gaultherolin micro-capsule then, stir;
E: add famille rose at last, stirring gets final product, and just obtains a kind of expelling mouse agent.
Embodiment 2
6 parts of 22 part of 50% thiram wettable powders of gaultherolin micro-capsule
3 parts in 23 parts of benzoic acid of flour
45.2 parts in carmine 0.8 part of clear water
Preparation process is identical with embodiment 1.
Embodiment 3
7 parts of 18 part of 50% thiram wettable powders of gaultherolin micro-capsule
2.5 parts in 26 parts of benzoic acid of flour
46.1 parts in carmine 0.4 part of clear water
Preparation process is identical with embodiment 1.
Embodiment 4
5.5 parts of 19 part of 50% thiram wettable powders of gaultherolin micro-capsule
3.5 parts in 25.5 parts of benzoic acid of flour
45.9 parts in carmine 0.6 part of clear water
Preparation process is identical with embodiment 1.
Embodiment 5
4 parts of 21 part of 50% thiram wettable powders of gaultherolin micro-capsule
1.5 parts in 24.5 parts of benzoic acid of flour
48.3 parts in carmine 0.7 part of clear water
Preparation process is identical with embodiment 1.
Embodiment 6
10 parts of 15 part of 50% thiram wettable powders of gaultherolin micro-capsule
4 parts in 20 parts of benzoic acid of flour
50.8 parts in carmine 0.2 part of clear water
Preparation process is identical with embodiment 1.
Embodiment 7
8 parts of 23 part of 50% thiram wettable powders of gaultherolin micro-capsule
4.5 parts in 21 parts of benzoic acid of flour
42.6 parts in carmine 0.9 part of clear water
Preparation process is identical with embodiment 1.
Claims (10)
1, a kind of compound gaultherolin mouse expelling agent, it is made by following each parts by weight of raw materials:
Gaultherolin micro-capsule 10-40 50% thiram wettable powder 1-15
Flour 10-40 benzoic acid 0.5-5
Carmine 0.1-1 clear water 30-60.
2, a kind of compound gaultherolin mouse expelling agent according to claim 1, it is made by following each parts by weight of raw materials:
Gaultherolin micro-capsule 15-25 50% thiram wettable powder 3-7
Flour 15-30 benzoic acid 1-4
Carmine 0.4-0.6 clear water 40-50.
3, a kind of compound gaultherolin mouse expelling agent according to claim 1, it is made by following each parts by weight of raw materials:
Gaultherolin micro-capsule 20 50% thiram wettable powders 5
Flour 25 benzoic acid 2
Carmine 0.5 clear water 47.5.
4, a kind of compound gaultherolin mouse expelling agent according to claim 1, it is made by following each parts by weight of raw materials:
6 parts of 22 part of 50% thiram wettable powders of gaultherolin micro-capsule
3 parts in 23 parts of benzoic acid of flour
45.2 parts in carmine 0.8 part of clear water.
5, a kind of compound gaultherolin mouse expelling agent according to claim 1, it is made by following each parts by weight of raw materials:
7 parts of 18 part of 50% thiram wettable powders of gaultherolin micro-capsule
2.5 parts in 26 parts of benzoic acid of flour
46.1 parts in carmine 0.4 part of clear water.
6, a kind of compound gaultherolin mouse expelling agent according to claim 1, it is made by following each parts by weight of raw materials:
5.5 parts of 19 part of 50% thiram wettable powders of gaultherolin micro-capsule
3.5 parts in 25.5 parts of benzoic acid of flour
45.9 parts in carmine 0.6 part of clear water.
7, a kind of compound gaultherolin mouse expelling agent according to claim 1, it is made by following each parts by weight of raw materials:
4 parts of 21 part of 50% thiram wettable powders of gaultherolin micro-capsule
1.5 parts in 24.5 parts of benzoic acid of flour
48.3 parts in carmine 0.7 part of clear water.
8, a kind of compound gaultherolin mouse expelling agent according to claim 1, it is made by following each parts by weight of raw materials:
10 parts of 15 part of 50% thiram wettable powders of gaultherolin micro-capsule
4 parts in 20 parts of benzoic acid of flour
50.8 parts in carmine 0.2 part of clear water.
9, a kind of compound gaultherolin mouse expelling agent according to claim 1, it is made by following each parts by weight of raw materials:
8 parts of 23 part of 50% thiram wettable powders of gaultherolin micro-capsule
4.5 parts in 21 parts of benzoic acid of flour
42.6 parts in carmine 0.9 part of clear water.
10, a kind of preparation method who is used to realize the described a kind of compound gaultherolin mouse expelling agent of claim 1, it comprises the following steps:
A: take by weighing gaultherolin micro-capsule, 50% thiram wettable powder, flour, benzoic acid, famille rose, clear water respectively;
B: flour and 50% thiram wettable powder are added in the clear water together, stir, be heated to pasty state, temperature is controlled at 70-110 ℃;
C: in pasty state, add benzoic acid, stir;
D: add the gaultherolin micro-capsule then, stir;
E: add famille rose at last, stirring gets final product, and just obtains a kind of expelling mouse agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100196427A CN100346698C (en) | 2005-10-21 | 2005-10-21 | Compound gaultherolin mouse expelling agent and preparing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100196427A CN100346698C (en) | 2005-10-21 | 2005-10-21 | Compound gaultherolin mouse expelling agent and preparing method |
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|---|---|
| CN1748507A CN1748507A (en) | 2006-03-22 |
| CN100346698C true CN100346698C (en) | 2007-11-07 |
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| CNB2005100196427A Expired - Fee Related CN100346698C (en) | 2005-10-21 | 2005-10-21 | Compound gaultherolin mouse expelling agent and preparing method |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593122A (en) * | 2004-04-27 | 2005-03-16 | 中国农业科学院茶叶研究所 | Tea garden insect trapping method |
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2005
- 2005-10-21 CN CNB2005100196427A patent/CN100346698C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593122A (en) * | 2004-04-27 | 2005-03-16 | 中国农业科学院茶叶研究所 | Tea garden insect trapping method |
Non-Patent Citations (2)
| Title |
|---|
| 农药剂型加工技术 刘步林，567，化学工业出版社 1998 * |
| 新编农药手册 农业部农药检定所，287-289，农业出版社 1989 * |
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| CN1748507A (en) | 2006-03-22 |
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