CN102125031A - Combustion improver for mosquito coil incense - Google Patents
Combustion improver for mosquito coil incense Download PDFInfo
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- CN102125031A CN102125031A CN2010105847872A CN201010584787A CN102125031A CN 102125031 A CN102125031 A CN 102125031A CN 2010105847872 A CN2010105847872 A CN 2010105847872A CN 201010584787 A CN201010584787 A CN 201010584787A CN 102125031 A CN102125031 A CN 102125031A
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- mosquito
- repellent incense
- mosquito coil
- coil incense
- inulin
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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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention relates to a combustion improver for mosquito coil incense, comprising 30-100% of flaveria bidentis powder and the balance of wood flour in percentage by weight. The technical scheme disclosed by the invention further provides a kind of mosquito coil incense comprising the combustion improver for the mosquito coil incense and other common mosquito coil incense formulas. Various indexes of the mosquito coil incense obtained by using the combustion improver disclosed by the invention, such as smoke development amount, breaking resistance, combustion time and the like, are not different from those of common market mosquito coil incense; in addition, the mosquito coil incense disclosed by the invention has remarkable synergism on the insecticidal effect, therefore, a way of effectively utilizing the flaveria bidentis is found out and harmful plants are turned into treasure.
Description
Technical field
The present invention relates to mosquito-repellent incense and auxiliary material field thereof, the mosquito-repellent incense that is specifically related to a kind of mosquito-repellent incense combustion adjuvant and comprises described combustion adjuvant.
Background technology
Huang Dingju (Flaveria bidentis (L.) Kuntze) belongs to composite family sneezeweed family yellow top Chrysanthemum, originates in states such as South America Brazil, Argentina, annual harmful herbaceous plant, and calendar year 2001 is found first in lake, Hengshui, China Hebei.Yellow top chrysanthemum vitality is strong, harm is big, the harm cycle is long and be difficult to eradicate, and has become one of exotic invasive plant that needs urgent control in recent years.
At present the research that Huang Dingju is effectively utilized is comparatively rare.Chinese patent CN200710061859.3 discloses a kind of method of extracting Emulsionable herbicides from Huang Dingju, and the Emulsionable herbicides of gained all has good control efficiency to multiple weeds; CN 200910250534.9 discloses the purposes of a kind of yellow top chrysanthemum as fuel.There are some researches show in recent years: yellowtop extract has the activity of killing to some insect, and has been used as the use of expelling parasite plant in a lot of places such as India, South America.
Mosquito-repellent incense is a necessity for life of guaranteeing that health of people is aestivated summer, and coiled mosquito-repellent incense is generally mixed by insecticidal active ingredient, jointing material, combustible material, combustion adjuvant, antismoke agent, fire retardant, other additives and moisture and forms.Wherein, combustion adjuvant is generally the vegetalitas powder, comprises joss powder, pine powder, China fir powder, the residual powder of pyrethrum flowers, coconut shell powder etc.
There is clear and definite regulation in the quality standard country of mosquito-repellent incense, mainly comprises: medication requirement, outward appearance and sense organ, continuous burning time, fracture resistence force, knocking over, flatness, drug effect, active constituent content, heat storage stability etc.Wherein, whether qualified the amount of being fuming of mosquito-repellent incense, fracture resistence force, burning time and killing rate are to weigh mosquito-repellent incense important indicator.Although the consumption of combustion adjuvant wood powder is less in the single disc mosquito incense; but, mosquito-repellent incense uses necessity always because being family; consumption is very surprising; the consumption of corresponding combustion adjuvant vegetalitas powder is also very huge; therefore; seek a kind of alternative product of vegetalitas powder, be extremely important for environmental protection.
Summary of the invention
In order to seek a kind of new vegetalitas powder substitute products, and can effectively utilize the yellow top of noxious plant chrysanthemum, the invention provides a kind of mosquito-repellent incense combustion adjuvant, composed of the following components by weight percentage:
Yellow top inulin: 30%-100%;
Wood powder: surplus.
Above-mentioned mosquito-repellent incense combustion adjuvant, preferably composed of the following components by weight percentage:
Yellow top inulin: 30%-80%;
Wood powder: surplus.
Above-mentioned mosquito-repellent incense combustion adjuvant further preferably is made up of 50% yellow top inulin and 50% wood powder by weight percentage.
The particle size that pulverize at inulin end, above-mentioned yellow top is identical with commercially available common wood powder size.
Above-mentioned yellow top inulin can be cadmium yellow top inulin or old yellow top inulin.Cadmium yellow top inulin is plant then, dries in the shade earlier to pulverize to make again; Old yellow top inulin is old plant, dries in the shade earlier to pulverize to make again.Wherein, inulin end, yellow then top is the better effects if of cadmium yellow top chrysanthemum, and preparation technology is easier.
The present invention also provides a kind of mosquito-repellent incense, is made up of above-mentioned mosquito-repellent incense combustion adjuvant and all the other common mosquito-repellent incense prescriptions.The preferred coiled mosquito-repellent incense of above-mentioned mosquito-repellent incense.
Owing to contain the composition of expelling parasite among the Huang Dingju, in mosquito-repellent incense, add inulin end, yellow top, not only can replace wood powder to bring into play combustion-supporting effect, also can play simultaneously the synergistic effect of desinsection, than the mosquito-repellent incense that does not add yellow top chrysanthemum, can significantly shorten knocking down the time of insect, help the performance of mosquito-repellent incense medicament activity.Huang Dingju is a natural plants, also can not produce the smell of stimulation and strong harm to the people after the burning.
Technical scheme of the present invention is applied to the yellow top of noxious plant chrysanthemum to have realized noxious plant " turning waste into wealth " among the common mosquito-repellent incense prescription, makes it obtain easy and effective utilization, and be that further comprehensive utilization Huang Dingju lays a solid foundation.Reduce the consumption of wood powder in the mosquito-repellent incense production, not only saved cost of manufacture, also simplified preparation technology, the active agents composition in the mosquito-repellent incense has been had tangible synergy, helped the protection of trees, had eco-friendly advantage.
Description of drawings
Fig. 1 is the fumigating effect figure of the mosquito-repellent incense made of combustion adjuvant of the present invention to red flour beetle, wherein, ordinate represent between KT (hour);
Fig. 2 is the fumigating effect figure of the mosquito-repellent incense made of combustion adjuvant of the present invention to aedes albopictus, wherein, ordinate represent between KT (minute).
Embodiment
The mixture that adopts old yellow top inulin and wood powder is as combustion adjuvant, with old yellow top chrysanthemum, dries in the shade earlier, and cracker is pulverized, and crosses 100 mesh sieves, mixes with other additives and medicament in the mosquito-repellent incense again, makes the coiled mosquito-repellent incense of same specification according to conventional method.Above-mentioned additive and medicament all are the common prescription of common commercially available coiled mosquito-repellent incense, medicament be weight percentage 0.03% alkynes third chrysanthemum fat and 0.15% the trans rare third chrysanthemum fat of rich dextrorotation, (specifically referring to table 1).
Table 1 old yellow top inulin and wood powder mixture are as the mosquito-repellent incense prescription of combustion adjuvant
| Numbering | Wood powder | Old yellow | Medicament | |
| 1 | 70.00％ | 30.00％ | |
|
| 2 | 50.00％ | 50.00％ | |
|
| 3 | 20.00％ | 80.00％ | |
|
| 4 | 0.00％ | 100.00％ | Dosing |
Described each the component mosquito-repellent incense of table 1 sees Table 2 in the effect and the contrast of features such as outward appearance, burning velocity, and wherein, " 0 " number mosquito-repellent incense is existing common commercially available coiled mosquito-repellent incense; A～C in the amount of being fuming represents that the amount of being fuming increases (A: almost smokeless successively; B: little cigarette; C: middle cigarette; D: dense smoke); Burning velocity is the weight of internal consumption mosquito-repellent incense burning time each hour, can be converted into corresponding burning time according to the mosquito-repellent incense size specification by this area common methods; A～D in the fracture resistence force represents that fracture resistence force increases successively.As can be seen from Table 2, table 1 is respectively organized mosquito-repellent incense and commercially available mosquito-repellent incense various features index is basic identical.
The common characteristic index contrast of mosquito-repellent incense shown in table 2 table 1 and commercially available mosquito-repellent incense
| Numbering | The amount of being fuming | Burning velocity (g/h) | Fracture resistence force | Outward appearance |
| 0 | A | 3.29 | D | More level and smooth |
| 1 | B | 3.04 | C | More level and smooth |
| 2 | B | 3.21 | C | More level and smooth |
| 3 | A | 3.06 | D | More level and smooth |
| 4 | A | 3.18 | D | More level and smooth |
The mixture that adopts yellow then top inulin and wood powder dries in the shade yellow then top chrysanthemum earlier as combustion adjuvant, and cracker is pulverized, 100 mesh sieves, mix with other additives and medicament in the mosquito-repellent incense again, make the coiled mosquito-repellent incense of same specification according to conventional method.Above-mentioned additive and medicament all are the common prescription of common commercially available coiled mosquito-repellent incense, medicament be weight percentage 0.03% alkynes third chrysanthemum fat and 0.15% the trans rare third chrysanthemum fat of rich dextrorotation, (specifically referring to table 3).
Table 3 cadmium yellow top inulin and wood powder mixture are as the mosquito-repellent incense prescription of combustion adjuvant
| Numbering | Wood powder | Cadmium yellow | Medicament | |
| 1 | 70.00％ | 30.00％ | |
|
| 2 | 50.00％ | 50.00％ | |
|
| 3 | 20.00％ | 80.00％ | |
|
| 4 | 0.00％ | 100.00％ | Dosing |
Described each the component mosquito-repellent incense of table 3 sees Table 4 in the effect and the contrast of features such as outward appearance, burning, and wherein " 0 " number mosquito-repellent incense is existing common commercially available coiled mosquito-repellent incense; A～C in the amount of being fuming represents that the amount of being fuming increases (A: almost smokeless successively; B: little cigarette; C: middle cigarette; D: dense smoke); Burning velocity is the weight of internal consumption mosquito-repellent incense burning time each hour, can be converted into corresponding burning time according to the mosquito-repellent incense size specification by this area common methods; A～D in the fracture resistence force represents that fracture resistence force increases successively.As can be seen from Table 4, table 4 is respectively organized mosquito-repellent incense and commercially available mosquito-repellent incense various features index is basic identical.
The common characteristic index contrast of mosquito-repellent incense shown in table 4 table 3 and commercially available mosquito-repellent incense
| Sequence number | The amount of being fuming | Burning velocity (g/h) | Fracture resistence force | Outward appearance |
| 0 | A | 3.28 | D | More level and smooth |
| 1 | B | 3.15 | C | More level and smooth |
| 2 | A | 3.07 | D | More level and smooth |
| 3 | A | 3.12 | D | More level and smooth |
| 4 | A | 3.20 | D | More level and smooth |
Red flour beetle, the aedes albopictus of choosing laboratory cultures respectively are the investigation object, by the down effect of the stifling experiment of conventional insect five groups of mosquito-repellent incense prescriptions under equal comparative trial condition, referring to Fig. 1 and Fig. 2 (numbering is consistent with cylindricality figure grade in the accompanying drawing in the table 5).
Table 5
| Numbering | Yellow top | Content | |
| 1 | —— | 0 | |
| 2 | Cadmium yellow |
30％ | |
| 3 | Old yellow |
30％ | |
| 4 | Cadmium yellow top chrysanthemum | 50％ | |
| 5 | Old yellow top chrysanthemum | 50％ | |
| 6 | Cadmium yellow top chrysanthemum | 100％ | |
| 7 | Old yellow top chrysanthemum | 100％ |
Use the mosquito-repellent incense of yellow top inulin as combustion adjuvant, all there is tangible shortening time of knocking down of insect, illustrate that yellow top inulin has synergy for the performance of mosquito-repellent incense active component, wherein, when adopting 50% cadmium yellow top chrysanthemum, synergy is best.
By embodiment 1-3 as can be seen, adopt the mosquito-repellent incense of combustion adjuvant of the present invention not only can not influence indexs such as burning time, the amount of being fuming, and the performance of mosquito-repellent incense active component effect is had certain synergy, can obviously shorten knocking down the time of insect.Therefore, adopt the mosquito-repellent incense of combustion adjuvant preparation of the present invention, compare, not only saved wood powder, effectively utilized noxious plant, but also improved insecticidal effect with common commercially available mosquito-repellent incense.
Claims (7)
1. a mosquito-repellent incense combustion adjuvant is characterized in that, and is composed of the following components by weight percentage:
Yellow top inulin: 30%-100%;
Wood powder: surplus.
2. mosquito-repellent incense combustion adjuvant according to claim 1 is characterized in that, and is composed of the following components by weight percentage:
Yellow top inulin: 30%-80%;
Wood powder: surplus.
3. mosquito-repellent incense combustion adjuvant according to claim 2 is characterized in that, is made up of 50% yellow top inulin and 50% wood powder by weight percentage.
4. mosquito-repellent incense combustion adjuvant according to claim 1 is characterized in that, described yellow top inulin is identical with the particle diameter of wood powder.
5. according to the described mosquito-repellent incense combustion adjuvant of one of claim 1-4, it is characterized in that described yellow top inulin is cadmium yellow top inulin or old yellow top inulin.
6. a mosquito-repellent incense is characterized in that, is made up of the described mosquito-repellent incense combustion adjuvant of claim 1-5 and all the other common mosquito-repellent incense prescriptions.
7. mosquito-repellent incense according to claim 6 is characterized in that, described mosquito-repellent incense is a coiled mosquito-repellent incense.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105847872A CN102125031A (en) | 2010-12-13 | 2010-12-13 | Combustion improver for mosquito coil incense |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105847872A CN102125031A (en) | 2010-12-13 | 2010-12-13 | Combustion improver for mosquito coil incense |
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| CN102125031A true CN102125031A (en) | 2011-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105847872A Pending CN102125031A (en) | 2010-12-13 | 2010-12-13 | Combustion improver for mosquito coil incense |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1149382A (en) * | 1995-08-01 | 1997-05-14 | 住友化学工业株式会社 | Pest killing mosquito-repellent incense |
| CN1430889A (en) * | 2002-11-20 | 2003-07-23 | 庄占军 | Quick flaming mosquito-repellent incense |
| CN101120689A (en) * | 2007-04-30 | 2008-02-13 | 河北农业大学 | Application of yellowtop extract in weedicide |
| CN101120688A (en) * | 2007-04-30 | 2008-02-13 | 河北农业大学 | Yellowtop extract weedicide emulsion and preparation technology thereof |
-
2010
- 2010-12-13 CN CN2010105847872A patent/CN102125031A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1149382A (en) * | 1995-08-01 | 1997-05-14 | 住友化学工业株式会社 | Pest killing mosquito-repellent incense |
| CN1430889A (en) * | 2002-11-20 | 2003-07-23 | 庄占军 | Quick flaming mosquito-repellent incense |
| CN101120689A (en) * | 2007-04-30 | 2008-02-13 | 河北农业大学 | Application of yellowtop extract in weedicide |
| CN101120688A (en) * | 2007-04-30 | 2008-02-13 | 河北农业大学 | Yellowtop extract weedicide emulsion and preparation technology thereof |
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Application publication date: 20110720 |