WO2008034281A1 - Encens insectifuge en papier enroulé et son procédé de production - Google Patents

Encens insectifuge en papier enroulé et son procédé de production Download PDF

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Publication number
WO2008034281A1
WO2008034281A1 PCT/CN2006/002388 CN2006002388W WO2008034281A1 WO 2008034281 A1 WO2008034281 A1 WO 2008034281A1 CN 2006002388 W CN2006002388 W CN 2006002388W WO 2008034281 A1 WO2008034281 A1 WO 2008034281A1
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WO
WIPO (PCT)
Prior art keywords
parts
mosquito
charcoal powder
paper
disc
Prior art date
Application number
PCT/CN2006/002388
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English (en)
Chinese (zh)
Inventor
Xiaoquan Shao
Original Assignee
Shao, Jinchun
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shao, Jinchun filed Critical Shao, Jinchun
Priority to PCT/CN2006/002388 priority Critical patent/WO2008034281A1/fr
Publication of WO2008034281A1 publication Critical patent/WO2008034281A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/20—Combustible or heat-generating compositions

Definitions

  • the invention relates to a disc paper mosquito coil and a special production process for the mosquito coil.
  • the mosquito-repellent incense film which is now popular, uses electric heating to volatilize the insect repellent in the tablet.
  • this mosquito-repellent tablet has a large amount of volatilization in the early stage of heating, although it is also marked as sustainable.
  • the present invention provides a disk with good combustion performance, small influence of impurities on ignition time and strength, long burning time, no flameout, small smoke generation, and uniform mosquito repellent effect in the whole effective mosquito repellent time period.
  • Mosquito-repellent incense this kind of mosquito-repellent incense, high strength, good toughness, high production yield, low breakage rate of handling, not easy to break, uniform release of drugs, mildew resistance, and sterilization function.
  • Another object of the present invention is to provide a production process of the above-mentioned disc-type mosquito coil, which uses waste paper as a raw material to form plant fibers, which not only reduces the cost but also saves wood raw materials; and the paper mosquito-repellent incense process of the present invention solves The traditional mosquito coils use wood powder, carbon powder, etc., causing environmental pollution problems in the production process.
  • the technical solution of the present invention is:
  • a disc-type paper mosquito coil having a shape of two flat and slender strips, each of which is approximately rectangular in cross section and has a long side in the width direction, and comprises a substrate and a mosquito repellent liquid sprayed on the substrate, the characteristics thereof
  • the basic composition of the substrate by weight is 450 parts - 700 parts of plant fiber, 150 parts - 450 parts of charcoal powder and / or bamboo charcoal powder, 100 parts ⁇ - 200 parts of light calcium carbonate and / or Kaolin;
  • the chemical solution comprises 2"--8 parts of pyrethrin, 30 parts---200 parts of octachlorodipropyl ether synergist and 10 parts - 100 parts of flavor mixture.
  • a preferred embodiment of the substrate of the present invention is: a mosquito-repellent special paper having a basic composition of 550-650 parts of vegetable fiber, 250 parts of one-350 parts of charcoal powder and/or bamboo charcoal powder, and 100 parts-150. Parts of light calcium carbonate and / or kaolin.
  • the plant fiber is composed of waste paper and water and disintegration.
  • the addition of the substrate includes 10 to 50 parts by weight of medium and long fiber, and the composition of the chemical liquid includes 10 --- 200 parts of kerosene, and the pyrethroid is rich.
  • a more preferred solution of the present invention is: a special paper for mosquito-repellent incense, the basic composition of the substrate is 600 parts of plant fiber, 300 parts of charcoal powder and/or bamboo charcoal powder, wherein the carbon content of the charcoal powder or bamboo charcoal powder It is 80% - 82%; 100 parts of light calcium carbonate and / or kaolin, wherein the fineness of calcium carbonate or kaolin is 1500 - 1600 mesh.
  • This preferred protocol is experimentally determined. In the case where the ratio of carbon powder to carbonic acid is determined, the carbon content and fineness have a complex curve relationship for uniform combustion of 7-10 hours.
  • the content of charcoal powder or bamboo charcoal powder Carbon content is 80% - 82%, light ⁇ : Carbonate bow and / or kaolin fineness of 1500-1600 mesh, can not remain, no open flame, continuous uniformity, and just under the standard mosquito coil length , burning for 10 hours.
  • the basis composition of the substrate is 550 parts of plant fiber, 340 parts of charcoal powder and / or bamboo charcoal powder, wherein the charcoal powder or bamboo charcoal powder has a carbon content of 77% - 78% 130 parts of light carbonic acid 4 and/or kaolin, wherein the carbonic acid 4 bow or kaolin has a fineness of 1200-1300 mesh.
  • This preferred protocol is experimentally determined. In the case where carbon powder and carbonic acid are determined, the carbon content and fineness have a complex curve relationship for uniform combustion for 10 hours. It is verified that in the preferred embodiment, when the carbon content of the charcoal powder or the bamboo charcoal powder is 80%--82%, and the fineness of the light carbonic acid and/or kaolin is 1500-1600, it can remain immortal. No open flame, continuous uniformity, and can burn for 10 hours under the standard mosquito coil length.
  • Each strip of musk has a width of 2 mm - 6.5 mm, a thickness of 2 mm - 5 mm, and a logo or pattern or text or color on the disc surface; the two coils are wound from the center and are coiled in a nearly rectangular shape. The ends of the center are each provided with an approximately rectangular receptacle.
  • the plant fiber in the present invention can be selected from paper fibers, especially waste paper raw materials. Since the raw materials can be selected from waste paper, it is also called paper mosquito coil.
  • the production process of the mosquito coil of the present invention comprises the following steps:
  • waste paper is added to the hydraulic pulper, and water is broken into plant fibers
  • the slurry is added to the slurry tank, concentrated, and the concentration of the slurry is 5-8%;
  • ingredients in the matching tank 450 parts --- 700 parts of plant fiber
  • Each of the sheets of paper is stamped into a plurality of substrates in a coiled state, and the substrates in each of the coiled states can be separated into two flat strips in a state of being wound in a spaced apart state;
  • the process of the invention uses waste paper as a raw material, has low cost and is easy to obtain, and at the same time avoids the use of wood in a large amount and destroys the ecological environment. It is very important to remove the plastic impurities in the waste paper and the waste paper slurry to remove impurities. In order to remove various rubber fillers in the waste paper slurry and remove impurities such as plastic sheets, if mixed in the slurry, it will affect the burning time of the finished product. And causing flameout; of course, the choice of using pure wood to directly make plant fibers, can also save the process of impurities.
  • the beating degree of the slurry is 28-35° SR is high in a certain range, and the paper forming strength is good.
  • the pulp concentration of the grinding disc machine is crucial, which is 5-8%. .
  • the burning time of the coil is closely related to the tightness and density of the board.
  • the concentration of the net, the flow rate, and the speed of the vehicle it is preferable to control the concentration of the net, the flow rate, and the speed of the vehicle so that the basis weight of the paper is 1000-2000 g/m 2 .
  • the width of the cardboard is 2. 0 mm --- 5 legs, and the thickness of the board of 1. 0 mm --- 2. 4 mm is better.
  • the disc paper mosquito coil of the present invention achieves desirable effects in various aspects due to the selection of components and the selection of the component content.
  • the charcoal powder and the bamboo charcoal powder may be used singly or in combination, and the ratio of the two may be any ratio.
  • Light calcium carbonate and kaolin can be used alternatively or together.
  • the ratio of the two can be any ratio.
  • the liquid includes pyrethrum, and the pyrethrum can be rich in dextran or acetaminophen (Japan).
  • each dish of mosquito coils generally spray liquid at 0.1 1 -- 1. 0 grams, 0. 35 grams is the best, to determine the mosquito repellent time Effective mosquito repellent determines the amount of spray.
  • the disc paper mosquito coil of the invention has good smoldering performance, has little influence on the ignition time and intensity, has stable smoldering, no open flame, long smoldering time, small smoke generation, uniform spray of liquid medicine, uniform smoldering, uniformity Volatile, this special mosquito-repellent paper has high strength and is not easy to break. It greatly improves production efficiency and high yield. P strives for lower handling loss rate, uniform release of drugs, and less prone to mildew. Since charcoal or bamboo charcoal has a porous structure, the mosquito coil of the present invention also has a bactericidal function.
  • the mosquito coil production process of the invention adopts waste paper as a raw material, greatly reduces the cost, improves the waste utilization rate of the waste paper, and saves the wood raw material; and the mosquito coil special paper production process of the invention solves the large-scale use of the traditional mosquito coil Wood powder, carbon powder, etc. cause environmental pollution problems in the production process, and the production process does not produce harmful substances such as dust, which is beneficial to the physical and mental health of the manufacturing personnel.
  • the best combination point of carbon content and fineness is found, and the obtained mosquito coil can be kept immortal, has no open flame, is continuously uniform, and can be burned for 10 hours under the standard mosquito coil length. about.
  • Paper mosquito coil production technology and production process make the product's performance, appearance and shape unique. It has the incomparable characteristics and advantages of traditional disc fragrance.
  • the disc paper pattern of the present invention can be used according to different requirements and different environments. Appropriate blending can produce products with different colors, different weather resistance, mildew resistance, different burning time, and because the disc type mosquito coil is made of paper stock, it has certain characteristics of paper, such as shape. Denaturation, printability, etc., can be made into discs with different shapes, patterns, characters, etc., breaking the traditional face of mosquito coils and lacking human touch, is a revolution in the history of mosquito coils.
  • 1 is a schematic view showing a substrate in which a plurality of two flat and elongated strips are wound into a plurality of flat sheets.
  • 2 is a schematic view showing the structure of each mosquito coil of the present invention.
  • A is the width of each hole
  • B is the long side of the jack
  • C is the short side of the jack
  • D is the incense of the coil.
  • Waste paper is added to the hydraulic pulper, and water is broken; Adding water to the slurry, washing, screening with a sieve machine to remove impurities and fiber bundles;
  • the slurry is added to the slurry tank, concentrated, and the concentration of the slurry is 5%;
  • Ingredients in the mixing tank equivalent to 450 kg of plant fiber slurry, 150 kg of charcoal powder, 100 kg of light carbonic acid 4 bow, 15 kg of neutral gum alkyl ketene dimer, 10 kg of enhancer Polyacrylamide, 2 kg of combustion improver sodium carboxymethylcellulose;
  • the basis weight of the control paper is 1500g/m 2
  • the pressure was controlled at 7 MPa in the press and dried at a temperature of 120 ° C for 15 minutes; 2 mm of cardboard was obtained, and a decorative pattern was printed on the cardboard surface;
  • Stamping to form a plurality of two flat and elongated strips of a disk substrate, wherein the two coils are wound from the center and are coiled in a nearly rectangular shape, so that the utilization rate of the substrate is high, and the ends of the centers are respectively provided with an approximation Rectangular jack for supporting the incense when in use.
  • a mixture of 3 kg of pyrethrum, 50 kg of octachlorodipropyl ether synergist and 20 kg of essence is used to uniformly spray the mosquito repellent liquid on the surface of the substrate, and the amount of the spray can be determined by the mosquito repellent effect.
  • the disc type mosquito-repellent incense produced by this material has good smoldering performance, does not extinguish the flame, and has a smoldering time of 9 hours, which generates small smoke and has an ideal mosquito repellent effect.
  • the mosquito coils prepared by the present invention were compared with the conventional mosquito coils (the same amount of addition), and the results were as follows.
  • Waste paper is added to the hydraulic pulper, and water is broken; Adding water to the slurry, washing, screening with a sieve machine to remove impurities and fiber bundles;
  • the slurry is added to the slurry tank, concentrated, and the concentration of the slurry is 8%;
  • Ingredients in the mixing tank equivalent to 700 kg of plant fiber slurry, 350 kg of charcoal powder, 200 kg of light calcium carbonate, 12 kg of neutral gum alkyl fluorenone dimer, 10 kg of reinforcing agent Acrylamide, 2 kg of combustion improver sodium carboxymethylcellulose;
  • control paper Forming a wet paper tire by paper machine, the amount of control paper is 100OOg/n
  • the stamping forms a plurality of two flattened elongated strips of a disc substrate, wherein the two coils are wound from the center and are coiled in a nearly rectangular shape, and the ends of the coils are punched with an approximately rectangular receptacle.
  • the medicine liquid is composed of 8 kg of rich right-handed trans-acrylic resin, 180 kg of octachlorodipropyl ether synergist, 80 kg of essence and 180 kg of kerosene.
  • the insect repellent liquid is evenly sprayed on the surface of the substrate. 0. 6 grams per plate.
  • the mosquito-repellent incense produced by this material has good burning performance, does not extinguish the flame, and the smoldering time of the coil is 10. 5 hours, and the smoke is small.
  • the mosquito coils prepared by the present invention were compared with the conventional mosquito coils (the same amount), and the results were as follows.
  • Waste paper is added to the hydraulic pulper, and water is added to disintegrate into plant fibers; Adding water to the slurry, washing, screening with a sieve machine to remove impurities and fiber bundles;
  • the slurry is added to the slurry tank, concentrated, and the concentration of the slurry is 6.5%;
  • ingredients in the mixing tank equivalent to 600 kg of plant fiber slurry, 300 kg of charcoal powder, 100 kg of light calcium carbonate, 12 kg of neutral gum alkyl ketene dimer, 10 kg of reinforcing agent Acrylamide, 2 kg of combustion improver sodium carboxymethylcellulose;
  • the basis weight of the control paper is 2000g/m 2
  • the pressure is controlled at 7 MPa, and the temperature is dried at 120 ° C for 15 minutes.
  • the paperboard of 1.2 legs is obtained, and the liquid medicine is 4 kg of dextrorotatory trans-acrylic resin and 100 kg of octachlorodipropyl ether synergist. 5 ⁇
  • a mixture of 50 kg of sulphur and a mixture of 100 kg of kerosene sprayed on the surface of the substrate evenly sprayed mosquito liquid, spraying amount of 0. 35 grams per plate.
  • the mosquito-repellent incense produced by this material has good burning performance, does not extinguish the flame, and has a smoldering time of 10 hours, resulting in small smoke.
  • the mosquito coils produced by this material have good burning performance and are not easy to extinguish.
  • the smoldering time of the coil is 10 hours, and the smoke is small.
  • the amount of mosquito coil spray per plate is 0.6g.
  • the mosquito coils can be kept immortal, no open flame, continuous uniformity, and just in the standard mosquito coil length. Next, burn for 10 hours.
  • 550 parts of plant fiber 340 parts of bamboo charcoal powder, of which bamboo charcoal has a carbon content of 78%; 130 parts of light calcium carbonate, of which light carbonic acid has a fineness of 1300 mesh; liquid 7 kg of rich right-handed trans-acrylic
  • the mixture of fat, 60 kg of octachlorodipropyl ether synergist, 35 kg of essence and 140 kg of kerosene is used.
  • the amount of mosquito coil spray per plate is 0.5 g.
  • the mosquito coils can remain immortal, no open flame, continuous uniformity, and just right. It can burn for 10 hours under the standard mosquito coil length.
  • Example 2 According to the production process of Example 2, the following mosquito coils were obtained, 600 kg of plant fiber, 200 kg of charcoal powder, 250 kg of bamboo charcoal, 200 kg of kaolin, 3 kg of dextran trans-acrylic resin, 90 kg of octachlorodipropyl ether. The synergist, 70 kg of flavor and 90 kg of kerosene are mixed. The amount of mosquito coil spray per plate is 1.0 g. The mosquito smoldering property produced by this material has good smoldering performance, does not extinguish the flame, and the smoldering time of the coil (each thick 3 wake up, width 4 mm, length 90 cm) 10 hours, no smoke.
  • Example 9 Example 9
  • the following mosquito coils were obtained: 650 kg of plant fiber, 200 kg of bamboo charcoal, 150 kg of kaolin, 7 kg of strong pentahydrate, 170 kg of octachlorodipropyl ether synergist, 40 kg of essence and 120 kg of kerosene.
  • Mixed composition the amount of mosquito coil spray per plate is 0.1 g; the mosquito coils produced by this material have good burning performance, are not easy to extinguish, and the burning time of the coil incense (4 mm each, 5 mm wide, 90 cm long) 9 hours, does not produce smoke.
  • Waste paper is added to the hydraulic pulper, and water is broken;
  • the mixing tank the equivalent of 450 kg of plant fiber slurry, 150 kg of charcoal powder (ash content of 3%), 100 kg of light calcium carbonate, 15 kg of neutral gel alkyl ketene dimerization Body, 10 kg polyacrylamide, 2 kg combustion improver sodium carboxymethyl cellulose;
  • the basis weight of the control paper is 1500g/m 2
  • the pressure is controlled at 7 MPa in the press, and dried at a temperature of 120 Torr for 15 minutes; 2 cardboard is obtained, and the characters are printed on the cardboard surface; each of the paperboard is stamped into a plurality of substrates in a coiled state, and the base of each coiled state
  • the material can be split into two flat and slender strips with two spaced coils, and the ends of the material are punched with an approximate rectangular insertion hole;
  • the liquid medicine is 7 kg of rich right-handed trans-acrylic resin, 130 kg of octachlorodipropyl ether. 4 ⁇ The amount of the spray of the insecticide liquid spray on the surface of the substrate.
  • the mosquito smoldering performance is good, does not turn off the flame, and the smoldering time of the coil is 10 hours, resulting in small smoke.
  • the mosquito coils produced by the present invention were compared with conventional mosquito coils, and the results were as follows.
  • Waste paper is added to the hydraulic pulper, and water is added to disintegrate into plant fibers;
  • the control paper is 1500g/m 2
  • mosquito coils produced by the present invention were compared with conventional mosquito coils, and the results were as follows.

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  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Cette invention concerne de l'encens insectifuge en papier enroulé et son procédé de production. L'encens en papier est réalisé par enroulement de deux rubans plats allongés. La section transversale du ruban est approximativement rectangulaire et le bord long est orienté dans le sens de la largeur. L'encens en papier comprend un matériau de base sur lequel est pulvérisée une solution insectifuge. Le matériau de base est composé de 450 à 700 parties en poids d'une fibre végétale; de 150 à 450 parties en poids de poudre de charbon de bois ou de charbon de bambou; de 100 à 200 parties en poids de carbonate de calcium léger et/ou de caolin. L'encens insectifuge présente une bonne aptitude à la combustion lente et l'incidence des impuretés sur la durée ou l'intensité de combustion est faible. L'encens insectifuge ne produit pas de flamme et dégage peu de fumée. De surcroît et entre autres avantages, l'encens insectifuge, du fait qu'il ne casse pas, présente un rendement de production fortement accru et un faible taux de détérioration pendant le transport. Le charbon de bois ou de bambou présente une structure poreuse qui confère aussi à l'encens insectifuge un effet bactéricide.
PCT/CN2006/002388 2006-09-14 2006-09-14 Encens insectifuge en papier enroulé et son procédé de production WO2008034281A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2006/002388 WO2008034281A1 (fr) 2006-09-14 2006-09-14 Encens insectifuge en papier enroulé et son procédé de production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2006/002388 WO2008034281A1 (fr) 2006-09-14 2006-09-14 Encens insectifuge en papier enroulé et son procédé de production

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WO2008034281A1 true WO2008034281A1 (fr) 2008-03-27

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104642303A (zh) * 2015-02-04 2015-05-27 福建省晋江市亲亲日化有限公司 一种无烟纤维蚊香及其制备方法
WO2017068345A1 (fr) * 2015-10-22 2017-04-27 Reckitt Benckiser (Brands) Limited Produit insecticide de type corde combustible
CN106614561A (zh) * 2016-11-15 2017-05-10 眉山市民威林产制品有限公司 一种生物质燃料蚊香及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1152401A (zh) * 1996-09-25 1997-06-25 陈继武 多功能中药驱蚊盘香及其制作方法
CN1347284A (zh) * 1999-06-29 2002-05-01 拉曼博阿达斯有限公司 物质传送装置
CN1446046A (zh) * 2000-08-03 2003-10-01 雷克特本克斯尔(澳大利亚)有限公司 可燃的杀虫剂盘卷
JP2006028033A (ja) * 2004-07-13 2006-02-02 Dainippon Printing Co Ltd シート状蚊取り線香とその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1152401A (zh) * 1996-09-25 1997-06-25 陈继武 多功能中药驱蚊盘香及其制作方法
CN1347284A (zh) * 1999-06-29 2002-05-01 拉曼博阿达斯有限公司 物质传送装置
CN1446046A (zh) * 2000-08-03 2003-10-01 雷克特本克斯尔(澳大利亚)有限公司 可燃的杀虫剂盘卷
JP2006028033A (ja) * 2004-07-13 2006-02-02 Dainippon Printing Co Ltd シート状蚊取り線香とその製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104642303A (zh) * 2015-02-04 2015-05-27 福建省晋江市亲亲日化有限公司 一种无烟纤维蚊香及其制备方法
WO2017068345A1 (fr) * 2015-10-22 2017-04-27 Reckitt Benckiser (Brands) Limited Produit insecticide de type corde combustible
CN106614561A (zh) * 2016-11-15 2017-05-10 眉山市民威林产制品有限公司 一种生物质燃料蚊香及其制备方法

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