CN1130463A - insecticide composition - Google Patents
insecticide composition Download PDFInfo
- Publication number
- CN1130463A CN1130463A CN 95116117 CN95116117A CN1130463A CN 1130463 A CN1130463 A CN 1130463A CN 95116117 CN95116117 CN 95116117 CN 95116117 A CN95116117 A CN 95116117A CN 1130463 A CN1130463 A CN 1130463A
- Authority
- CN
- China
- Prior art keywords
- insecticide
- paper
- incense
- insecticidal
- compound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
本发明的杀虫剂组合物是将含有杀虫剂组合物的薄片粘贴在熏香上组成的，用以杀死蚊子、苍蝇、小昆虫、蟑螂、蚤、蜱等。由于本发明的杀虫剂组合物可以有效地挥发杀虫剂活性成分，所以能有效地利用杀虫剂化合物。The insecticide composition of the present invention is formed by sticking the sheet containing the insecticide composition on the incense, and is used for killing mosquitoes, flies, small insects, cockroaches, fleas, ticks and the like. Since the insecticide composition of the present invention can effectively volatilize the insecticide active ingredient, the insecticide compound can be effectively utilized.
Description
本发明涉及一种杀虫剂组合物。The present invention relates to an insecticide composition.
熏香是一种通过不完全燃烧将活性成分挥发到空气中的物质。常用熏香的具体例子包括称为蚊香盘圈等的杀虫剂熏香和称为香棒的(例如佛教徒们所称的佛香)散发香味的熏香。Incense is a substance that volatilizes active ingredients into the air through incomplete combustion. Specific examples of commonly used incense include insecticide incense known as mosquito coils and the like, and fragrant incense known as incense sticks (such as Buddhist incense called by Buddhists).
现在，有一种消灭蚊蝇等的方法是燃烧含有杀虫剂化合物的熏香；即，使用蚊香盘圈，并已尝试改进蚊香盘圈中杀虫剂化合物的有效利用率。Currently, there is a method of exterminating mosquitoes and the like by burning incense containing insecticidal compounds; that is, using mosquito coils, and attempts have been made to improve the effective utilization of the insecticidal compounds in the mosquito coils.
但通常的蚊香盘圈是很浪费的，因为蚊香盘圈的燃烧热使大量作为活性成分的杀虫剂化合物分解。因此，需要改进杀虫剂化合物的挥发性。But conventional mosquito coils are wasteful because the heat of combustion of the mosquito coils decomposes a large amount of the insecticide compound as the active ingredient. Therefore, there is a need to improve the volatility of pesticide compounds.
本发明解决了上述问题，并提供了一种杀虫剂组合物，该组合物是将熏香粘贴在一层或多层含有杀虫剂化合物的薄片上组成的。The present invention solves the above-mentioned problems and provides an insecticide composition comprising sticking incense sticks on one or more sheets containing insecticide compounds.
图1示出了一例本发明杀虫剂组合物的平面图。Fig. 1 shows a plan view of an example of the insecticidal composition of the present invention.
图2示出了一例本发明杀虫剂组合物的侧面图，其中标号1是指含有杀虫剂化合物的一层薄片。Fig. 2 shows a side view of an example of the insecticide composition of the present invention, wherein reference numeral 1 refers to a layer of flakes containing the insecticide compound.
用本发明杀虫剂组合物杀死的昆虫不仅包括蚊子，还有苍蝇、小昆虫、蟑螂、蚤、蜱等。The insects killed by the insecticide composition of the present invention include not only mosquitoes but also flies, small insects, cockroaches, fleas, ticks and the like.
本发明中所用的杀虫剂化合物的例子包括：除虫菊酯类化合物如除虫菊酯、丙烯除虫菊酯、炔酮菊酯、furamethrin、烯炔菊酯、resmethrin、bioallethrin、esbiothrin、transfluthrin和terallethrin。Examples of the insecticidal compound used in the present invention include pyrethrin compounds such as pyrethrin, allethrin, ketonethrin, furamethrin, ethrin, resmethrin, bioallethrin, esbiothrin, transfluthrin and teralthrin.
本发明的杀虫剂组合物的制备方法很简便，将一层或多层含有杀虫剂化合物的薄片粘贴在预先准备好的不含杀虫剂化合物的熏香的一个或多个表面，从而在熏香表面形成了一个或多个含有杀虫剂化合物的层面。The preparation method of the insecticide composition of the present invention is very simple, one or more sheets containing the insecticide compound are pasted on one or more surfaces of the pre-prepared incense that does not contain the insecticide compound, thereby One or more layers containing insecticide compounds are formed on the surface of the incense.
在制备含有杀虫剂化合物的薄片时，可直接使用杀虫剂化合物，也可将其配制成油溶液、浓缩乳剂、微囊化的合制剂等，将杀虫剂化合物或其制剂通过浸渍等方法包含于薄片中。作为薄片的基质可以用纸基质、天然纤维基质、合成纤维基质、合成树脂基质等。纸基质包括不含水浆的纸、中级纸、低级纸、中性纸、凹版印刷用纸、高级磨木浆纸、磨木浆纸、包装纸、铜版纸、制图纸、牛皮纸、白报纸、再生纸、特种纸、蜡纸、牛皮纸、合成纸、精制纸、半透明纸、油电阻纸、粘土铜版纸、马尼拉纸、盒纸板、描图纸、凸凹纸、滤纸、日本纸、纸板、字典纸、照相纸、纸浆纸、陶瓷纸等。天然纤维基质包括棉纤维、丝纤维、毛纤维、纤维素纤维、大麻纤维等。合成纤维基质包括尼龙纤维(例如：尼龙—6，尼龙—66)、聚乙烯醇纤维、乙酸纤维、聚酯纤维(例如：聚对苯二甲酸乙二醇酯、多羟基丁酸酯、聚丙醇酸)、丙烯酸纤维、(例如：聚甲基丙烯酸甲酯、聚丙烯腈)、聚烯烃纤维(例如：高密度聚乙烯、氯化聚乙烯、聚丙烯)、酚醛纤维(例如：酚醛树脂)、聚氨酯纤维、聚脲类纤维、乙烯基纤维(例如：聚苯乙烯、聚乙酸乙烯酯)、芳族聚酰胺纤维、铜铵纤维、诺沃洛伊德纤维、亚乙烯基纤维(例如：聚偏二氯乙烯)、聚砜纤维、聚碳酸酯纤维、玻璃纤维、碳纤维、氧化铝纤维、硅胶纤维等。合成树脂基质包括聚氯乙烯、聚乙烯醇、聚苯乙烯、聚乙烯、聚丙烯、丙烯酸树脂、含氟塑料、聚碳酸脂、甲基戊烯树脂、聚氨酯、酚醛树脂、密氨树脂、环氧树脂等。When preparing flakes containing insecticide compounds, the insecticide compounds can be used directly, or formulated into oil solutions, concentrated emulsions, microencapsulated preparations, etc. The method is contained in the sheet. As the substrate of the sheet, paper substrates, natural fiber substrates, synthetic fiber substrates, synthetic resin substrates, etc. can be used. Paper substrates include non-aqueous paper, mid-grade paper, low-grade paper, neutral paper, gravure paper, high-grade groundwood paper, groundwood paper, packaging paper, coated paper, graphics paper, kraft paper, white newspaper, recycled Paper, Specialty Paper, Waxed Paper, Kraft Paper, Synthetic Paper, Refined Paper, Translucent Paper, Oil Resistance Paper, Clay Coated Paper, Manila Paper, Box Board, Tracing Paper, Embossed Paper, Filter Paper, Japanese Paper, Cardboard, Dictionary Paper, Photographic Paper, pulp paper, ceramic paper, etc. Natural fiber substrates include cotton fibers, silk fibers, wool fibers, cellulose fibers, hemp fibers, and the like. Synthetic fiber matrices include nylon fibers (e.g. nylon-6, nylon-66), polyvinyl alcohol fibers, acetate fibers, polyester fibers (e.g. polyethylene terephthalate, polyhydroxybutyrate, polypropylene alcohol acid), acrylic fiber, (such as: polymethyl methacrylate, polyacrylonitrile), polyolefin fiber (such as: high-density polyethylene, chlorinated polyethylene, polypropylene), phenolic fiber (such as: phenolic resin), Polyurethane fibers, polyurea fibers, vinyl fibers (e.g. polystyrene, polyvinyl acetate), aramid fibers, cuprammonium fibers, Novoloyd fibers, vinylidene fibers (e.g. polyvinylidene Dichloroethylene), polysulfone fiber, polycarbonate fiber, glass fiber, carbon fiber, alumina fiber, silica gel fiber, etc. Synthetic resin matrices include polyvinyl chloride, polyvinyl alcohol, polystyrene, polyethylene, polypropylene, acrylic resins, fluoroplastics, polycarbonates, methylpentene resins, polyurethanes, phenolic resins, melamine resins, epoxy resins resin etc.
含有上述基质的薄片的厚度通常为约0.001—2mm，薄片中杀虫剂化合物的含量通常为约0.02—2mg/cm2。The thickness of the sheet containing the above-mentioned substrate is usually about 0.001-2 mm, and the content of the insecticidal compound in the sheet is usually about 0.02-2 mg/ cm² .
对将含有杀虫剂化合物粘贴于其上的熏香没有限定，可从常用的有机填充剂和粘合剂混合物制得，可选择性加入着色剂、香料、抗菌剂、助燃剂等，加水捏和该混合物、将捏合材料通过压制成模、挤出、模冲等成型，然后干燥成型材料。常用的熏香为盘圈形，但也可是其它形状，如柱形或三棱形的棒状。There is no limit to the incense sticking the insecticide-containing compound on it. It can be made from a mixture of commonly used organic fillers and binders. Coloring agents, fragrances, antibacterial agents, combustion accelerants, etc. can be optionally added, and kneaded with water. With this mixture, the kneaded material is shaped by press molding, extrusion, die punching, etc., and then the shaped material is dried. The commonly used incense is in the shape of a coil, but it can also be in other shapes, such as cylindrical or triangular sticks.
另外，可将薄片粘覆于整个熏香上，也可覆盖于熏香的一部分，例如仅覆盖一面。In addition, the thin sheet can be adhered to cover the whole incense, or a part of the incense, for example, only one side.
有机填充剂包括木质材料的干燥粉末，例如：松柏、檀香木、樟树、冷杉、日本杉、柳树、刺楸、hgpoleuca、木兰、椴树、桔皮、渐尖木兰、日本西亚紫荆、金合欢、白杨、马克西莫氏椴树、Toisusu Urbaniana、水胡桃、日本香柏、桐树、象蜡树、轻木、柳安木、白桦、柑桔树；也可以是植物的干燥粉末，例如香菇菌的木质部分；还可以是植物粉末，例如菊科、形科、楝科、瑞香科、桃金娘科、桑科、木犀科、唇形科、Rubeaceae和忍冬科；植物提取物粉末，例如除虫菊提取物(除虫菊萃、炭粉和活性炭粉末以及它们的混合物。熏香中有机填充剂的含量约为20—80％重量。Organic fillers include dry powders of woody materials such as: pine, sandalwood, camphor, fir, Japanese cedar, willow, thornwood, hgpoleuca, magnolia, linden, orange peel, magnolia, Japanese redbud, acacia, Aspen, Maximus linden, Toisusu Urbaniana, walnut, Japanese cedar, tung tree, ash tree, balsa wood, lauan wood, birch, citrus tree; also dry powders of plants such as the wood of shiitake mushrooms Parts; also plant powders such as Asteraceae, Meliaceae, Meliaceae, Thymusceae, Myrtaceae, Moraceae, Oleaceae, Lamiaceae, Rubeaceae, and Lonicaceae; plant extract powders such as pyrethrum extract (Pyrethrum extract, charcoal powder and activated carbon powder and their mixtures. The content of the organic filler in the incense is about 20-80% by weight.
熏香中的粘合剂包括天然多聚物，如淀粉，α—淀粉(例如：大米、小麦、玉米、土豆、木薯)、木蜜、海藻提取物粉末、木槿粉、黄蓍胶、阿位伯胶、gua树胶、黑儿茶提取物粉末、土芭树(红楠)、树皮提取物粉末(土芭粉)和酪蛋白；合成多聚物，如聚乙烯醇、聚丙烯酰胺、聚丙烯酸钠、聚环氧乙烷、聚乙烯比咯烷酮、甲基纤维素、羟乙基纤维素、羟丙基纤维素、羧甲基纤维盐、乙基纤维素、羟甲基淀粉盐、双醛淀粉、和阳离子淀粉，以及它们的混合物。熏香中粘合剂的含量约为10—40％重量。Binders in incense include natural polymers such as starch, alpha-starch (e.g. rice, wheat, corn, potato, tapioca), cassava, seaweed extract powder, hibiscus powder, tragacanth, algae Burger Gum, Gua Gua, Herba Catechua Extract Powder, Tuba Tree (Red Phoebe), Bark Extract Powder (Tuba Powder) and Casein; Synthetic Polymers Such as Polyvinyl Alcohol, Polyacrylamide, Poly Sodium Acrylate, Polyethylene Oxide, Polyvinylpyrrolidone, Methylcellulose, Hydroxyethylcellulose, Hydroxypropylcellulose, Carboxymethylcellulose Salt, Ethylcellulose, Hydroxymethylstarch Salt, Dialdehyde starch, and cationic starch, and mixtures thereof. The content of the binder in the incense is about 10-40% by weight.
熏香中的着色剂包括有机颜料，如孔雀绿、无机颜料、染料等。抗菌剂包括酸，如苯甲酸、山梨酸和脱氢乙酸以及其盐类，对羟基苯甲酸酯、丙酸盐、邻苯基苯酚等。助燃剂包括硝酸盐，如硝酸钾和硝酸钠；过碳酸盐，如过碳酸钠；高卤酸盐，如高氯酸钾；过氧化物，如过氧化钠等。熏香中着色剂、抗茵剂、和助燃剂的含量分别为约0—0.5％重量、约0—0.5％重量和约0—2％重量。Colorants in incense include organic pigments, such as malachite green, inorganic pigments, dyes, and the like. Antimicrobial agents include acids such as benzoic acid, sorbic acid, and dehydroacetic acid and their salts, parabens, propionates, ortho-phenylphenol, and the like. Combustion aids include nitrates, such as potassium nitrate and sodium nitrate; percarbonates, such as sodium percarbonate; perhalides, such as potassium perchlorate; peroxides, such as sodium peroxide, etc. The content of coloring agent, antibacterial agent and combustion enhancer in the incense is about 0-0.5% by weight, about 0-0.5% by weight and about 0-2% by weight.
本发明中所用的熏香可制成棒状或盘圈状等。对熏香的尺寸没有限制，但例如，棒状的直径约为3mm—20mm，长度约为10cm—200cm；盘圈状的外圈直径约为3cm—30cm，厚度约为2mm—10mm。具有如此尺寸的熏香易于处理。The incense used in the present invention can be made into rod shape or coil shape etc. There is no limit to the size of the incense, but for example, the rod-shaped diameter is about 3mm-20mm, the length is about 10cm-200cm; the coil-shaped outer ring is about 3cm-30cm in diameter, and the thickness is about 2mm-10mm. Incense with this size is easy to handle.
将含有杀虫剂化合物的薄片粘贴在熏香的一侧或整个表面等，便制得了本发明的杀虫剂组合物。粘贴薄片时所用的胶粘剂可选用天然多聚物如淀粉、α—淀粉(例如从大米、小麦、玉米、土豆、木薯制得的α—淀粉)、木蜜、黄蓍胶、阿拉伯胶、gua树胶和酪蛋白；以及合成多聚物，如聚乙烯醇、聚丙烯酰胺、聚丙烯酸钠、聚环氧乙烷、聚乙烯吡咯烷酮、甲基纤维素、乙基纤维素、羟乙基纤维素、羟丙基纤维素羧甲基纤维素盐、羧甲基淀粉盐、双醛淀粉和阳离子淀粉等。The insecticide composition of the present invention is obtained by pasting a sheet containing the insecticide compound on one side or the entire surface of the incense stick. Adhesives used for pasting thin slices can be selected from natural polymers such as starch, α-starch (such as α-starch obtained from rice, wheat, corn, potatoes, cassava), cassava, gum tragacanth, gum arabic, and gua gum and casein; and synthetic polymers such as polyvinyl alcohol, polyacrylamide, sodium polyacrylate, polyethylene oxide, polyvinylpyrrolidone, methylcellulose, ethylcellulose, hydroxyethylcellulose, hydroxy Propyl cellulose carboxymethyl cellulose salt, carboxymethyl starch salt, dialdehyde starch and cationic starch, etc.
下列实施例将对本发明作进一步解释，但不应被认为限制了本发明的范围。The following examples will further explain the present invention, but should not be construed as limiting the scope of the present invention.
首先说明制备实施例。制备实施例中的份是按重量计。First, the production examples will be explained. Parts in the preparation examples are by weight.
制备实施例1。Preparation Example 1.
将50份除虫菊萃、30份土芭粉、0.3份孔雀绿和0.2份脱氢乙酸钠中加入杉木粉末使总份数为100。向混合物中加入适量水捏和均匀，经挤出制成盘圈，干燥后得到熏香。从不可燃纸(特种纸)上剪出与所得熏香形状相同的盘圈，将纸盘圈浸渍到炔酮菊酯的丙酮溶液中，使其中炔酮菊酯的含量为0.2mg/cm2，然后晾干。将含有炔酮菊酯的薄片用淀粉糊粘贴在预先制得的熏香上，从而获得发本发明的杀虫剂组合物。Add fir powder to 50 parts of pyrethrum extract, 30 parts of turmeric powder, 0.3 part of malachite green and 0.2 part of sodium dehydroacetate to make the total number of parts 100. Add an appropriate amount of water to the mixture and knead it evenly, extrude it into a coil, and dry it to obtain incense. Cut out a coil of the same shape as the obtained incense from non-combustible paper (special paper), and dip the paper coil into the acetone solution of ketonethrin, so that the content of ketonethrin in it is 0.2mg/ cm2 , then dry. Paste the flakes containing ketonethrin on the pre-made incense with starch paste, so as to obtain the insecticide composition of the present invention.
实施例2Example 2
将50份除虫菊萃、30份土芭粉、0.3份孔雀绿和0.2份脱氢乙酸钠中加入杉木粉末使总份数为100。向混合物中加入适量水捏和均匀，经挤出制成盘圈，干燥后得到熏香。从sorbron(聚乙烯醇薄片，由Aicello Chemical CO.，Ltd.生产)上剪出与所得熏香形状相同的盘圈，将盘圈薄片浸渍到炔酮菊酯的丙酮溶液中，使其中炔酮菊酯的含量为0.2mg/cm2，然后晾干。将含有炔酮菊酯的薄片用淀粉糊粘贴在预先制得的熏香上，从而获得了图1和图2中所示的本发明的杀虫剂组合物。Add fir powder to 50 parts of pyrethrum extract, 30 parts of turmeric powder, 0.3 part of malachite green and 0.2 part of sodium dehydroacetate to make the total number of parts 100. Add an appropriate amount of water to the mixture and knead it evenly, extrude it into a coil, and dry it to obtain incense. From sorbron (polyvinyl alcohol sheet, produced by Aicello Chemical CO., Ltd.), cut out the coil with the same shape as the gained incense, and dip the coil sheet into the acetone solution of ketonethrin to make the acetylene in it The content of permethrin is 0.2 mg/cm 2 , and then dried. The flakes containing ketothrin were pasted on the previously prepared incense with starch paste, thereby obtaining the insecticide composition of the present invention shown in FIGS. 1 and 2 .
下面的比较制备实施例将说明另一种在测试实施例中用于比较的杀虫剂组合物的制备实施例。The following comparative preparation examples will illustrate preparation examples of another insecticidal composition used for comparison in the test examples.
比较制备实施例：Comparative preparation example:
将杉木粉末加入0.1份炔酮菊酯浓缩乳剂(其中含有0.08份炔酮菊酯)中，再取0.01份Himal BL2(Matsumoto Yushi Co.，Ltd.生产的一种表面活性剂)、0.001份Himal 1002Z(Matsumoto Yushi CO.，Ltd.生产的一种表面性活剂)和0.009份Solveddo150(Exxon Chemi-cal CO.，Ltd.生产的一种溶剂、50份除虫菊萃，30份土芭粉、0.3份孔雀绿和0.2份脱氢乙酸钠，使总份数为100。向混合物中加入适量水捏和均匀，经挤出制成盘圈，干燥，得到作为比较的杀虫剂组合物。Add cedarwood powder to 0.1 part of ketonethrin concentrated emulsion (which contains 0.08 part of ketonethrin), then take 0.01 part of Himal BL2 (a surfactant produced by Matsumoto Yushi Co., Ltd.), 0.001 part of Himal 1002Z (a surfactant produced by Matsumoto Yushi CO., Ltd.) and 0.009 parts of Solveddo150 (a solvent produced by Exxon Chemi-cal CO., Ltd., 50 parts of pyrethrum extract, 30 parts of turmeric powder, 0.3 1 part of malachite green and 0.2 part of sodium dehydroacetate, so that the total number of parts is 100. Add an appropriate amount of water to the mixture and knead evenly, extrude to make a coil, and dry to obtain the insecticide composition as a comparison.
下面的测试实施例将说明制备实施例和比较制备实施例中制得的杀虫剂组合物的挥发性实验。The following Test Examples will illustrate the volatility experiments of the insecticide compositions prepared in Preparation Examples and Comparative Preparation Examples.
测试实施例Test Example
称取一份试样(杀虫剂组合物)，放置于蚊香盘圈支架上，使其在广口漏斗中燃烧。用减压泵抽吸使燃烧烟雾吸收并捕获在硅胶上。用甲醇洗涤硅胶和测试设备如广口漏斗的内部，用气相色谱法测定甲醇中炔酮菊酯的含量。A sample (insecticide composition) was weighed, placed on the mosquito coil coil support, and burned in a wide-mouthed funnel. Suction with a pressure reducing pump so that the combustion fumes are absorbed and trapped on the silica gel. Wash the interior of the silica gel and test equipment such as a wide-mouth funnel with methanol, and determine the content of ketonethrin in methanol by gas chromatography.
结果示于表1。The results are shown in Table 1.
表1 Table 1
样品 挥发性(％)Sample Volatility (%)
制备实施例1 83Preparation Example 1 83
制备实施例2 76Preparation Example 2 76
比较制备实施例 59Comparative Preparation Example 59
从表1结果可见，本发明的杀虫剂组合物与通常的杀虫剂组合物(比较制备实施例)相比具有优越的挥发性。As can be seen from the results in Table 1, the insecticide composition of the present invention has superior volatility compared with common insecticide compositions (comparative preparation examples).
本发明的杀虫剂组合物可以有效地挥发杀虫剂活性成份，因此能有效地利用杀虫剂化合物。The insecticide composition of the present invention can effectively volatilize the insecticide active ingredient, and thus can effectively utilize the insecticide compound.
Claims (6)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6221993A JPH0881304A (en) | 1994-09-16 | 1994-09-16 | Insecticidal incense stick |
| JP221993/94 | 1994-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1130463A true CN1130463A (en) | 1996-09-11 |
Family
ID=16775410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95116117 Pending CN1130463A (en) | 1994-09-16 | 1995-09-15 | insecticide composition |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH0881304A (en) |
| CN (1) | CN1130463A (en) |
| BR (1) | BR9504031A (en) |
| CO (1) | CO4600723A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041486A (en) * | 2014-06-13 | 2014-09-17 | 华侨大学 | Mosquito-repellent incense prepared from sewage sludge |
-
1994
- 1994-09-16 JP JP6221993A patent/JPH0881304A/en active Pending
-
1995
- 1995-09-13 CO CO95041855A patent/CO4600723A1/en unknown
- 1995-09-15 BR BR9504031A patent/BR9504031A/en active Search and Examination
- 1995-09-15 CN CN 95116117 patent/CN1130463A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041486A (en) * | 2014-06-13 | 2014-09-17 | 华侨大学 | Mosquito-repellent incense prepared from sewage sludge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0881304A (en) | 1996-03-26 |
| BR9504031A (en) | 1996-09-24 |
| CO4600723A1 (en) | 1998-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2010201491B2 (en) | Insecticidal coils | |
| JP5903909B2 (en) | Pest control material for heat transpiration and heat transpiration pest control method | |
| EP2034840A2 (en) | Pesticidal composition comprising tetrafluorobenzyl cyclopropane carboxylates | |
| CN1130463A (en) | insecticide composition | |
| CA2115402A1 (en) | Senko | |
| JPH0225885B2 (en) | ||
| CN1158926C (en) | Environmentally-friendly, controlled-release insect repellent device | |
| CN1149382A (en) | Pest killing mosquito-repellent incense | |
| JPH0372833A (en) | Liquid-absorbing wick and method for evaporating chemical | |
| JP2012136461A (en) | Flying insect pest repellent, and flying insect pest repelling implement and repelling method of flying insect pest | |
| JP2004168717A (en) | Pest-repelling sheet, method for producing pest-repelling sheet, packaging material for food and package for food | |
| CN1138752C (en) | Carboxylic ester derivative, process for producing the same, and insecticide/insect repellent containing the same | |
| CN87105578A (en) | The Pesticidal combination that is used for electric fumigator | |
| CN1137343A (en) | Insecticidal senko | |
| GB2225719A (en) | Method for controlling insects and/or acarines by mild heating of a pyrethroid | |
| JPH08295607A (en) | Isecticidal incense stick | |
| JPS5495730A (en) | Insecticidal and miticidal fumigant composition for agricultural and horticultural | |
| JP3783251B2 (en) | Heat transpiration insecticide method | |
| CN100339004C (en) | Thermally volatile materials for pest control | |
| JP2003183109A (en) | Antifungal agent for mosquito coil and mosquito coil | |
| CN1227053A (en) | insecticidal composition | |
| CN1133371C (en) | Wick for heating and evaporation | |
| JPS57126401A (en) | Insect repellent for living tree and insect replelling method | |
| JP4556280B2 (en) | Heat transpiration insecticide composition and heat transpiration insecticide method using the same | |
| CN1135283A (en) | Insecticidal slender stick of incense |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |