TW406008B - Pesticidal composition - Google Patents

Abstract

A pesticidal composition comprising micro-capsules, each microencapsulating an organophosphorus compound having a melting point of at least 15 DEG C and at least one solvent selected from the group consisting of: (i) an ester, (ii) a ketone, (iii) an indane substituted with at least one lower alkyl group, (iv) a naphthalene substituted with at least one lower alkyl group, and (v) a phenylxylylethane, has a good storage stability.

Description

Printed A7 by Shelley Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs __406008 B7 _ 5. Description of Invention () 1 The back of the invention ------------- ------------1) Field of the invention The present invention relates to a novel microcapsule-containing insecticidal composition, and each microcapsule is wrapped with an organic phosphorus compound * 2) Related technical content Microencapsulated insecticidal composition * An organophosphorus compound is encapsulated in each microcapsule, for example, Taosson, which is currently used to control wood-killing insects. However, when microencapsulated insecticidal compositions are included-each Microgels contain organic phosphorus compounds that are solid at room temperature * such as Taosson, etc. Due to crystalline deposition and crystalline growth, the composition often cannot have long-term storage stability and often has problems of decay, and needs to be improved urgently. SUMMARY OF THE INVENTION The purpose of the present invention is to solve the above problems.-According to the present invention, an insecticidal composition containing microcapsules is provided. Each microcapsule is coated with an organic phosphorus compound, and its melting point is at least 15 ° C. And at least one solvent selected from the group consisting of: (I) an ester, (ii) a ketone, (iii) a 1,2-dichlorinated S5 substituted with at least one lower carbon alkyl group, ( iv) a species of naphthalene substituted with at least one lower carbon number alkyl group, and (v) phenylxylylethane, the insecticidal composition according to the present invention will hereinafter be referred to as " the composition " Detailed description of the invention This paper is applicable to a national standard (CNS) A4 specification (210 x 297 public love) !!!-installed · il · II-order ..! · Line (please read the precautions on the back before filling (This page) ~ 4-A7 B7 anfin〇8 V. Description of the invention () 2 Compounds used in the present invention are at least R H ° c, including, for example, the following are used as pesticides, fungicides And effective compounds of Herbicide: (1) 0,0 —diethyl 0-3,5,5 —trichloro-2-pyridylthioxo Acid esters (chloropyrifos) (2) 0 '0-dimethyl 0-3,5,5_ trigas 1-D than fluorenyl phosphorothioate (methyl Taosson) (3) 0,0 — Diethyl 0-darkolinoline 2-yl phosphorothioate (qu i na1phos) (4) 0 — (1,6-dihydro-6-oxyl 1 phenyl phenyl trap — 3-yl) 0,0 —diethyl thiodiacetate (pyridaphenthion) (5) 0,0 —dimethyls — (N-methylaminomethylmethyl) dithiophosphate (dimethoate) (6) ) S-ot-Ethoxycarbonylbenzyl 0,0-dimethyldithiophosphate (PAP) '(7) S-6-Chloro-2,3-dihydro-2-oxobenzoxazole —3 monomethylmethyl 0′0—diethyldithiophosphate (pentazophos) (8) S — 2 ′ 3 —dihydro-5 —methoxy — 2 —oxy-1, 3, 4-thiadiazo (thiadUz〇1)-3-ylmethyl 0, 0-dimethyl dithiophosphate (DMTP) (9) 2-chloro-1 1 (2,4 dichlorophenyl) ) Vinyl Dimethyl Phosphonic Acid (dimethylvinphos) (10) Dimethyl 2,2,2-trichloro-1_hydroxyethylphosphonic acid This paper is suitable for China Jia Ke Zhun (CNS) A4 specification (210 X 297 male) — — — — — — — — — — — I · i — ll ·! Order ΓΙΙΓI ---- line (please read the precautions on the back first (Fill in this page) Printed by Shelley Consumer Cooperatives, Bureau of Intellectual Property, Ministry of Economic Affairs, 406008 A7 B7__ V. Description of Invention () 3 Vinegar (Trichlor) ----------- _ — (1 1) ◦ 1 Ethyl 0-4 -nitrophenylphenyl thiophosphonate (EPN) (1 2) S-benzyl 〇, 〇 diisopropyl phosphorothioate (IBP) (1 3) ◦ — 2,6 dichloro one to one tolyl group 0, ◦-dimethylthiosulfate (tolchlofos — methyl vinegar) (1 4) 0 —methyl 0 — 2 —nitro pair Monomethylisopropylaminothiophosphoric acid (amiprofos-methyl ester) The (i) ester used as a solvent in the present invention includes non-aromatic ester solvents and aromatic ester solvents. When it comes to non-aromatic ester solvents, those with a total of at least 8 carbon atoms are preferred. "Non-aromatic ester solvents with a total of at least 8 carbon atoms. * Contains no aromatic ring structure and has a total Liquid ester compounds of at least 8 carbon atoms, for example, aliphatic monostearate compounds such as decanoates (for example, methyl caprate, etc.), laurates (for example, methyl laurate, etc.) , Myristates (eg, isopropyl myristate, etc.), palmitates (eg, isopropyl palmitate, etc.), 2-ethylhexanoates (eg, 2-ethylhexanoate) Hexadecyl esters, etc.), oleates (such as 'methyl oleate, isobutyl oleate, etc.) and similar substances, and aliphatic disoate compounds' like adipic acid diesters (such as Diisobutyl diacid, dihexyl adipate, diethyl adipic acid di-2-hexyl adipate, diisobutyl adipate, etc.), sebacic acid diesters (eg, dibutyl sebacate) Esters, di-2-hexyl sebacate, dioctyl sebacate, etc.), maleic acid diesters (such as' maleic acid Dibutyl diacid, etc. This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) I--I--I-Pack! L ·! I Order ------. Line (Please Please read the notes on the back first and then fill out this page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperation, Du printed 6 406008 A7 B7 V. Description of the invention () 4), fumaric acid diester… (eg, anti Dibutyryl dibutyrate, etc. a) Friends of similar substances. (Please read the notes on the back before filling in this page) Aromatic ester solvents are ester solvents with aromatic cyclic structure in the molecule, including ester solvents derived from aromatic acid compounds, like phthalic acid Alkyl esters in which the alkyl groups are, for example, identical or different alkyl groups containing 1 to 13 carbon atoms (eg, dibutyl phthalate, dioctyl phthalate, diphthalate Nonyl ester, didecyl phthalate, diundecyl phthalate, ditridecyl phthalate, etc.), phthalic acid diesters (e.g. butyl benzyl phthalate, diphthalate Cyclohexyl ester, etc.), benzoates (eg, butyl benzoate, isoamyl benzoate, etc.), salicylates (eg, methyl salicylate, ethyl salicylate, isosalicylate) Amyl esters, etc.) and similar substances, and ester solvents derived from aromatic alcohol compounds, such as benzyl esters (eg, benzyl acetate, benzyl propionate, benzyl salicylate, etc.) And similar substances · Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs printed cooperatives (ii) ) Ketones are preferably those with low water solubility, such as ketone solvents whose solubility in water does not exceed 7% by weight at 20 ° C, for example, methyl isobutyl ketone, methyl isopropyl Ketones, etc. (Iii) 1,2-dichloride Iδ substituted by at least one lower carbon number alkyl group used as a solvent in the present invention is usually 1 substituted by an alkyl group having not more than 4 carbon atoms, 2-Difluorinated europium compounds, such as methyl1,2-dichloride 15, ethyl1,2-dichloride, etc. (i ν) used as a solvent in the present invention is at least one lower carbon number Naphthalene substituted by alkyl group is usually an alkyl group with no more than 4 carbon atoms. The size of this paper is applicable to the Chinese National Standard (CNS) A4 (210 X 297 public Λ) 406008 A7 ___B7__ 5. Description of the invention () 5 Substituted Nana * Xiangjia Huanai, Dimethylnaphthalene; Ethylnaphthalene, propyl sacrificial acid, butylnaphthalene, etc. (Please read the notes on the back before filling this page) (v) Phenylxylylethane used as a solvent in the present invention includes, for example, 1-phenyl-1, xylylethane, phenylxylene Ethane isomer mixtures and the like. The microcapsule encapsulation procedure for preparing the composition includes a procedure which can easily control the microencapsulation reaction, for example, the currently well-known interfacial polymerization method, an in-situ method, etc., among which, due to the wide selection of microgels, Range, it is preferred to prepare the composition by an interfacial polymerization reaction. In the present invention, the microgel Xiangbi material includes, for example, polyurethane, polyurea, polyamine, polyester, polycarbonate, polysulfonate, polysulfonamide, urea-formaldehyde solution concentrated product, melamine-1 Urea concentrated product, phenol-formaldehyde solution concentrated product, acrylate polymer, methacrylate polymer, vinyl acetate polymer, styrene polymer, divinylbenzene polymer, ethylene dimethacrylate polymer, etc. . — Achieved the printing method of microcapsules by the Intellectual Property Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperative, in other words, the formation of microcapsule walls, for example, by interfacial polymerization of isocyanate compounds and polyol compounds; Urea microgel wall can polymerize polyvalent isocyanate compounds and polyvalent amine compounds or water at the interface; polyamine microgel wall can polymerize polyvalent rhenium chloride compounds and polyvalent amine compounds at the interface. Polyester microcapsule walls can be formed by interfacial polymerization of polyvalent rhenium chloride compounds and polyhydric alcohol compounds, etc., as known from T. Kondo et al. · New microcapsule encapsulation technology and its application development and Practical application examples (Published by Management Development Center, Japan), etc. * This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) 8 406008 A7 B7___ V. Description of the invention () 6 The consistent ir performance, irrw — a kind of microgel containing ιτζιΐΓ products, each microgel is wrapped with Taos pine, which is particularly suitable for controlling wood-breaking insects like white instrument, silly (1 yctus po wder-post beet- 1 es) etc. When the microcapsule-containing composition is contained in each microcapsule, Taosson is used as an organic phosphorus compound to control the destruction of wood by insects. From the standpoint of the effect and storage stability of the composition, it is preferable to prepare the microcapsules so that the average diameter of the microcapsules does not exceed 30, and the ratio (average diameter / wall thickness) of the microcapsules is not less than 30, but Not more than 2 0 0, and the micro rubber finished product (average diameter X wall thickness) not more than 2 0 # m 2. The average diameter of this microcapsule can be measured using, for example, a Coulter counter, model TA-II (manufactured by Coulter Electronics Inc.). The wall thickness of this microcapsule can be calculated according to the following formula (I):

The average diameter of the microcapsules is the weight of the microcapsule-forming material. --- x ------------------------ (I) 6 The weight of the micromolar capsules is slightly shifted to the average density of the substance forming the capsule wall When the composition is applied to a wood surface outdoors, a change in color is sometimes observed in the application area. However, by selecting the microgel wall material, the proportion of (A) of the aromatic ring structure in the microgel wall material is not more than 40% by weight, and (A) is (average diameter / wall thickness) The ratio is not less than 0, but not more than 0.8, which can prevent this color. Paper size + 0 8 standard (CNS) A4 specifications (210 X 297 mm) II --------. III l · II 1 Order! III (Please read the notes on the back before filling out this page) Printed by Bei Gong Xiao F Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs -9-406008 A7 B7 V. Description of Invention () 7 (Please read the " Note on the back of this page and refilling this page) Changes "for the use of the ^ 撖 撖 宾 ^ 稃 ear 帀 this weight wk ratio (A) of the aromatic ring structure can be reduced, for example, when the polyurea microcapsule wall with When the above-mentioned interfacial polymerization reaction is formed, the aromatic ring structure of the microcapsule wall-forming material is kept at a relatively low ratio like a phenylene diisocyanate compound or a phenylene diamine compound. Needless to say, the weight percentage of the proportion (A) can be zero. * It is using a microcapsule wall forming material without any aromatic ring structure. Printed by the Shelley Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Material requirements. Preferred polyvalent isocyanate compounds used to form polyurethane microcapsule walls or polyurea microcapsule walls include, for example, cyclohexyl diisocyanate, cyclohexyl diisocyanate, and trimethanol. Propane adduct, condensed diuretic product of three molecules of cyclohexane diisocyanate, methylenediphenyl diisocyanate and trimethanol propane adduct, triisocyanate concentration of methylenediphenyl diisocyanate Product, triisocyanate concentrated product of cyclohexane diisocyanate, triisoisocyanate concentrated product of isophorone diisocyanate, each isocyanate portion of cyclohexane diisocyanate, and two molecules of metaformaldehyde Phenyl diisocyanate and another trimeric isocyanate moiety composed of the same isocyanate moiety of the same cyclohexane diisocyanate and two other molecules of cyclohexyl diisocyanate A three iso imidate group into the polyisocyanate prepolymer portion composed of, 4,4 '_methylenebis (iso-cyclohexyl vinegar acid gas), trimethyl-cyclohexane diisocyanate and the like formed. The polyhydric alcohol compound used to form the microcapsule II wall or polyester microcapsule wall comprises, for example, ethylene glycol, propylene glycol, butanediol, hexanediol, diethylene glycol, triethylene glycol, dipropylene glycol, polyethylene glycol Alcohol, polypropylene glycol, glycerol, and resin phenol This paper is in accordance with the Chinese National Standard (CNS) A4 specification (210 X 297 public "" -10-406008: 5. Description of the invention (8) Hydroquinone, pyrene often HI 、-丁 ，-~ 2 一 三 — 藤 事 ^ < Please read the notes on the back before filling out this page) Multivalent amine compounds are used to form polyurea microgel walls or polyamidomicrocapsule walls containing , For example, ethylenediamine, butanediamine, cyclohexanediamine, phenylenediamine, 1,2-stilbene diamine, diethylenetriamine, triethylenetetramine, tetraethylenepentamine, pentaethylenehexamine Amines, 1,3,6-diaminone, hexahydropyridine *, etc. Polyvalent chlorinated sugar compounds are used to form polyamide microcapsule walls or polyester microcapsule walls, including, for example, decanedion dichloride, hexamethylene dichloride, nonane dichloride, terephthalocyanine Chlorine, trimesoyl chloride, heptylhydrazine dichloride, dodecanesulfonyl dichloride, citric acid, dichloromethane, etc. used in the above-mentioned solvents of the present invention, including non-aromatic esters without aromatic ring Solvents and ketone solvents, from the standpoint of preventing color changes, are better for outdoor wood surfaces. • The Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs has cracked the microcapsule-containing composition. As an organophosphorus compound, it is used to prevent wood-destroying insects. This composition is applied to wood-destroying insects, habitats and paths of wood-destroying insects, or wood. For the control of termites, when sprayed on the soil or the concrete surface under the house, the dosage of the composition is about 5 to 50 g / m2 based on the weight of Taosson. When it comes to mixing with soil as a soil barrier treatment, the agent used in this composition is about 50 to 5 0 0 g / m3 for the replacement of Taosson. When it comes to spraying the composition on the surface of wood The dosage used is about 5 g / m2 based on the weight of Taossong. When the composition containing microgum II is used, each microgum is wrapped with Taossong. The paper size applies to Chinese National Standard (CNS) A4. (210 x 297 mm> A7406008 Consumer cooperation of the Intellectual Property Bureau of the Ministry of Economic Affairs, Du printed B7__V. Description of the invention () 9 For the manufacture of insect-resistant plate-thin powder livestock rrycTus pc)? Cier- postBee ties) (Lvctus hrunneus Stephens), the composition is an adhesive containing the composition which is formed by mixing with an adhesive, and the thin wooden boards are adhered and combined with each other. The dosage is about 10 to 1 based on the weight of Taosson. 000 g / m3, followed by heat and pressure, so it is made into insect-resistant plywood. This adhesive used for the manufacture of insect-resistant plywood includes, for example, a urea lipid adhesive, a melamine-urea adhesive, a modified phenolic adhesive, a base-phenolic adhesive, and the like. This microcapsule-containing composition, Each microgel is wrapped with Taos pine, which is not only used to effectively control the wood-destroying insects, but also to control insects that have harassing injuries such as ants, camel crickets, horses, crickets, earthworms, and worm (Pill bugs), etc. • In this case, the composition can be sprayed on insect-harming insects, or the habitat or path of insect-harmful insects, in a dose of about 1 to 1 by weight of Taosson 50 g / m2. This composition can be formulated into different forms like suspension concentrate (SC), fine dust (DP), wettable powder (WP), granule (GR), etc. from the viewpoint of easy preparation and good storage stability Suspended concentrates are often used. This suspension concentrate, if necessary, can be prepared by adding stabilizers such as thickeners, antifreeze agents, preservatives, specific gravity regulators, etc. to prepare the slurry based on the principle of interfacial polymerization and encapsulating the reaction with tannin. Thickeners include, for example, substances that have a thickening reaction in water, such as natural polysaccharides (for example, hansheng gum, rhanthangum, locust bean gum, carrageenan, welan gum (wel 1 lan gum), etc.) -------------- 裴 i — < Please read the notes on the back before filling in this page) Order · --- Line · This paper size applies to China Standard (CNS) A4 specifications (210 * 297 mm) -12-406008 A7 _B7 V. Description of the invention () 10 (Please read the precautions on the back before filling this page), synthetic polymers (trees such as poly Sodium oxalate, etc.), semi-coated W-naphthalene compounds (for example, carbonylmethyl carbamatetin, etc.), fine powder of gold tincture (for example, magnesium aluminum silicate, smectite, bentonite, hectorite, silica gel, etc.), alum -ina sol, etc. The amount of this thickener is usually 0 to 10% by weight in the composition. The antifreeze contains, for example , Ethylene glycol, propylene glycol, glycerin and the like. The antifreeze is usually present in the composition at 0 to 20% by weight. Preservatives include • For example, those formulations that can be used in general pesticides *, like parabens, salicylic acid derivatives, etc. The amount of this preservative is usually 0 to 10% by weight in the composition. Specific gravity adjusting agents include, for example, water-soluble salts such as sodium sulfate and the like, water-soluble fertilizers such as urea and the like and the like. The amount of this specific specific gravity adjusting agent is usually 0 to 50% by weight in the composition. The organic phosphorus compound as an active ingredient is usually placed in the composition in an amount of 0.5 to 80% by weight, although it varies depending on the type of the active ingredient and the formulation form of the composition, and In the case of an aqueous suspension, it is usually 0.5 to 50% reset percentage. Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs of the People's Republic of China print the active ingredients of organophosphorus compounds per 1 part by weight, using 0.1 to 10 parts by weight of the above (i) to (ν) solvents, preferably 0.3 to 5 parts by weight. · Specific manifestations of the invention The present invention will be described in detail below. See production examples, comparative examples, and test examples. The average diameter of the paper is based on the Coulter counter paper size and applies the Chinese National Standard (CNS) A4 specification ( 210 X 297 mm) -13-406008 A7 _B7___ V. Description of the invention () 11 type τ a-I ί 来 ， ra ^ —and its wall nw according to the formula “Fintintin calculation” (please read the back first) Note for refilling this page) Production Example 1 3.2. 1 part by weight of Sumidur N-7 5 (Cyclohexanidine diisocyanate is a trademark of diuretic concentrated products without aromatic rings in the molecule, Sumitomo— Bayer Urethane Co ·, manufactured by Japan), 20 parts of diisodecyl adipate printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and then the formed mixture Add to 150 parts by weight of an aqueous solution containing 8% by weight of polyvinyl alcohol and 6% by weight of ethylene glycol, and stir with a TK automatic mixer at room temperature (the homogenizer's Trademark, manufactured by Tokushukika Kogyo Co., 'Japan) to obtain a fine droplet of emulsion. Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each gelatin was coated with Taos pine with a wall of polyurethane microcapsules. Then, 20.7 parts by weight of an aqueous solution containing one part by weight of hansen gum and 5 parts by weight of magnesium aluminum aluminum silicate were added to the formed slurry to obtain 5% by weight of Dosson's insecticide. The microcapsules formed by the composition were found to have an average diameter of 14.4 nm * wall thickness of 0.14 # m, (average diameter / wall thickness) ratio of 103, and (average diameter x wall thickness) a value of 2 0 # m2〇 One (A) proportion of the aromatic ring structure in the microcapsule wall material is weight percentage, and the ratio of (A) to (average diameter / wall thickness) is 0. This paper size applies Chinese national standards (CNS) A4 specifications (210 X 297 mm) -14 _ 406008 A7 _ B7___ V. Description of the invention () 12 Production Examples -------------------------- 1 4. 7 7 copies of Sumidur L- 7 5 (Methylphenylene (Please read first Remarks on the back page Please fill in this page> Trademark of an adduct of diisocyanate and trimethylolpropane. Its molecular weight is 6 5 6 and it contains 3 benzene rings as the aromatic ring in the molecule. Sumitomo —B ayer U rethane C 〇., J apa η), 40 parts by weight of diisobutyl adipate and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and then the resulting mixture is added to 150 parts by weight containing 5% by weight In an aqueous solution of Gum Arabic and 6% by weight of ethylene glycol, and stirred at room temperature with a T.K. automatic mixer to obtain an emulsion containing fine droplets. Then, the emulsion was at 60 Stir gently for 2 to 4 hours at ° C to obtain a slurry containing microgels. Each microgel is coated with Taos pine with a polyurethane wall. Then, 175.93 parts by weight include 2 parts by weight of hansen gum and 4 parts by weight of magnesium silicate. An aqueous solution of aluminum was added to the formed slurry to obtain a pesticidal composition containing 5% by weight of Taosson. The microcapsules formed by the duo printed by the shellfish consumer cooperation of the Intellectual Property Bureau of the Ministry of Economic Affairs were found to have an average diameter of 2_5. 2 # m, wall thickness is 0.6 5 / im, (average diameter / wall thickness) ratio is 3 9 and (average diameter x wall thickness) is 1 6. 4 / ίΐη2 · 于 微 胶 嚢 墙The aromatic ring structure with a proportion of (A) in the material is 28.8% by weight And the ratio of (A) to (average diameter / wall thickness) is 0.74 * Production Example 3 2 · 34 parts by weight of Sumidur L-75, 10 parts of diisobutyl adipate and 20 parts Weight of Taosong-mixed to get a paper size applicable to China National Standard (CNS) A4 (21〇X 297 mm) "--15-A7-_Only OOB_B7____ V. Description of the invention () 13 Homogeneous mixture "This is a fine solution containing 8% by weight of polyvinyl alcohol and 6% by weight of ethylene glycol in an aqueous solution, and stirred with a TK automatic mixer at room temperature to obtain fine droplets. Emulsion • Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each microcapsule was coated with Taosson with a polyurethane wall. Then, 217.66 parts by weight of an aqueous solution containing 2 parts by weight of xanthan gum and 4 parts by weight of magnesium aluminum silicate were added to the formed slurry to obtain an insecticidal composition containing 5% weight child percent Taosson. Thing. The microcapsules formed were found to have an average diameter of 10. 9 β m * wall thickness of 0.11 #m, (average diameter / wall thickness) ratio of 99, and (average diameter x wall thickness) value of 1.2. um2. One (A) proportion of the aromatic ring structure in the microgel Xiangbi material is 28.8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.29 Production Example 4 6. 3 1 part by weight of Sumidur L-7 5, 40 parts by weight of diisobutyl adipate and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and then this mixture is added to 150 parts by weight of containing 8% by weight of polyvinyl alcohol in an aqueous solution, and stirred with a T.K. automatic mixer at room temperature to obtain an emulsion containing fine droplets. Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each microcapsule was coated with Taosson with a polyurethane wall. Then this paper size applies the Chinese National Standard (CNS) A4 specification (210 * 297 mm) -------------- install --- (Please read the precautions on the back before filling this page ) · Line. Printed by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -16-A7 A7 406008 B7 _ V. Description of Invention () 14 (Please read the notes on the back before filling in this page> * 18 3 「6 9 In terms of weight, Jiyi Zhuangyi_Hanhujiao IT Co., Ltd. added an aqueous solution of magnesium aluminum silicate to the formed slurry to obtain an insecticidal composition containing 5% by weight Taosson. The microcapsule was found to have an average diameter of 4.9, a wall thickness of 0.06 # m, a ratio of (average diameter / wall thickness) of 82, and a value of (average diameter x wall thickness) of 0.3 # m2. «One (A) ratio of aromatic ring structure in the wall material is 32.9% by weight 'and the ratio of (A) to (average diameter / wall thickness) is 0.40» Production Example 5 4.3 9 parts by weight of Sumidur L-7 5,20 parts by weight of diisobutyl adipate and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and this mixture is added to 150 parts of the reset aqueous solution containing 8% by weight of polyvinyl alcohol and 6% by weight of ethylene glycol, and stirred with a TK automatic mixer at room temperature to obtain an emulsion containing fine droplets • Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each microcapsule was wrapped with Taosson in a wall printed by the Sheller Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs of the Polyurethane. Then, 206.1 parts by weight of an aqueous solution containing 2 parts by weight of hansen gum and 4 parts by weight of magnesium aluminum silicate were added to the formed slurry to obtain an insecticidal composition containing 5% by weight Taosson. The microcapsules formed were found to have an average diameter of 6. 6 // ΙΠ, a wall thickness of 0.09 / zm, a ratio of (average diameter / wall thickness) of 73, and a value of (average diameter x wall thickness) of 0. 5 9 # m2. For micro-glued wall materials, the paper size is applicable to Chinese National Standard (CNS) A4 (210 X 297 mm) -17-Side 8-V. Description of the invention (15) One of the materials (A Cantonese) Tree of | Cao skirt is 21 ΪΪ—First point {锖 read the notes on the back before filling this page) than, And the ratio of (A) to (average diameter / wall thickness) is 0.39. Production Example 6 1. 1.5 parts by weight of Sumidur_L-7, 2.5 parts by weight of dibutyl fumarate and 20 parts by weight Dosson is mixed together to obtain a homogeneous mixture, and then this mixture is added to 150 parts by weight of an aqueous solution containing 5% by weight of acacia gum and 6% by weight of ethylene glycol, and is automatically mixed with TK at room temperature Stir to obtain an emulsion containing fine droplets. Then, the emulsion is gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each microcapsule is wrapped with a polyurethane wall to cover Taosson. Then, 203 · 05 parts by weight of an aqueous solution containing 2 parts by weight of Hansen gum and 4 parts by weight of magnesium aluminum silicate were added to the formed slurry to obtain an insecticidal composition containing 5% by weight of Taosson-· Thing. The microcapsules formed by the printed consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs were found to have an average diameter of 22.6 / zm and a wall thickness of 0.12 # ιη, and the (average diameter / wall thickness) ratio was 188, and ( The average diameter x wall thickness) is 2.7 # m2. In the microcapsule wall material, an (A) proportion of the aromatic ring structure is 28.8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.15. Production Example 7 4. 1 3 parts by weight of Sumidur HT (Cyclohexane diisocyanate) This paper is sized according to Chinese National Standard (CNS) A4 (210 X 297 mm) -18-406008 a? B7 V. Description of the invention () 16 (Please read the precautions on the back before filling this page > and Trimethylol Propanol " Regulations No. 2 in the first addition of Guanguan-Huading Ding Molecules-Excluding-Fang Shen Jia soil, Sum i tomo-Hayer Urethane Co. , Manufactured by Japan), 20 parts of reconstituted methyl oleate and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and then this mixture is added to 150 parts by weight containing 8% by weight of polyvinyl alcohol And a 6% by weight ethylene glycol solution in water, and stirred at room temperature with an TK automatic mixer to obtain an emulsion containing fine droplets. Then, the emulsion was gently stirred at 60 ° C for 2 4 Hours to get a slurry containing microcapsules, each microgel coated with Taosson with a polyurethane wall. Then, 205. 87 parts by weight of an aqueous solution containing 2 parts by weight of hansen gum and 4 parts by weight of magnesium aluminum silicate were added to the formed slurry to obtain an insecticidal composition containing 5% by weight of Taosson. Microcapsules formed It was found that the average diameter was 11.7 # m, the wall thickness was 0.14 # m, the (average diameter / wall thickness) ratio was 84, and the value of (average diameter x wall thickness) was 1.6. One (A) proportion of the aromatic ring structure in the wall material is 0% by weight ~, and the ratio of (A) to (average diameter / wall thickness) is 0. Printing and production by the Shelley Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Example 8 2.3 Two parts by weight of elbows 丨 11 丨 〇1 ^ 士 6 1! 1? -400 (trademark of polyethylene polyphenyl polyisocyanate, each methylene phenyl isocyanate unit contains 1 benzene ring as Aromatic ring, made by Nihon Polyurethane Kogyo KK, Japan), 20 parts of reset diisobutyl adipate and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and this mixture is added to 150 parts Contains 8% by weight of polyethylene paper. The size of the paper is applicable to China National Standard (CNS) A4 ( 210 X 297 mm) -19-Printed A7 by Shelley Consumer Cooperatives, Bureau of Intellectual Property, Ministry of Economic Affairs __406008 b7__ V. Description of the invention () 17 enol and 6 ^^ 分 H 二 ^^ 禾 ^ 解 霞 中 ~ Room I 〒screen TK. Automatic mixer to stir to obtain an emulsion containing fine droplets. Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microgels. A micro glue was used to wrap Taosson with a polyurethane wall. Then, 20.7.66 parts of the reconstituted aqueous solution containing 2 parts of reconstituted ginseng and 4 parts by weight of magnesium aluminum silicate were added to the formed slurry to obtain 5% by weight Taosson's insecticidal composition. The microcapsules formed were found to have an average diameter of 12.1, a wall thickness of 0.13 # m, a ratio of (average diameter / wall thickness) of 93, and a value of (average diameter x wall thickness) of 1.6 # m2. One (A) proportion of the aromatic ring structure in the microcapsule wall material is 45.6% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.4 9 · 'Production Example 9 6.2 1 part by weight of Sumidur L-7 5, 20 parts by weight of diisobutyl adipate and 20 parts of reconstituted dosson are mixed together to obtain a homogeneous mixture, and this mixture is then added to 1 5 0 parts by weight of an aqueous solution containing 5% by weight acacia gum and 6% reset percentage of ethylene glycol, and stirred with a TK automatic mixer at room temperature to obtain an emulsion containing fine droplets. Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microgels. Each microcapsule was coated with a polyurethane wall and coated with Taosson. Then, 203 · 79 parts by weight contained 2 parts by weight. Hansen gum and 4 parts by weight of an aqueous solution of magnesium aluminum silicate were added to the formed slurry to obtain an insecticidal composition containing 5% by weight of Taosson. This paper size applies to China National Standard (CNS) A4 specification (210 x 297 & centimeter) — — — — — — — — — — — — ----------— — — — — — — (Please read the notes on the back before filling in this page) -20-A7 A7 Printed by the Consumers' Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 4 p fi Π Q 8 B7 V. Description of Invention () 18 Both are n: fly / ΓπΓ, g thickness is 0. 88 // m, (average diameter / wall thickness) ratio is 54, and (average diameter x wall thickness) ratio is 41.8 # m2. The ratio of (A) to the aromatic ring structure in the micro-glue Xiangbi material is 28.8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.53. Production Capital Example 1 0 1 part of Sumidur L—75, 40 parts by weight of diisobutyl adipate and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and then this mixture is added to 150 parts by weight containing 5 % Acacia gum and 6% by weight ethylene glycol in an aqueous solution, and stirred with a TK automatic mixer at room temperature to obtain an emulsion containing fine droplets. Then, the emulsion was gently stirred at 60 ° C. for 2 to 4 hours to obtain a slurry containing microcapsules, and the microcapsules were coated with polyurethane wall-wrapped Taosson. Then, 189 parts by weight of an aqueous solution containing 2 parts by weight of hansen gum and 4 parts by weight of magnesium aluminum silicate was added to the resulting slurry to obtain a pesticidal composition containing 5% by weight of Taosson. The formed microcapsules were found to have an average diameter of 25.9, a wall thickness of 0.05pm, a (average diameter / wall thickness) ratio of 518, and a value of (average diameter x wall thickness) of 1.3 # m2 * 于One (A) proportion of the aromatic ring structure in the microcapsule wall material is 28.8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.056. ίPaper sizeϋ " Ordered with Chinese National Standard (cns) a4 (2i〇χ 297 公 *> 一-— — — — — — — — — — — — — — — — — — —- ·! • Thread (please read the notes on the back before filling this page) 21 406008 A7 _B7 V. Description of the invention () 19 Production Example 1 1 (Please read the notes on the back before filling this page) 2 2. 5 9 parts by weight of Sumidur L-7, 5, 5 parts by weight of diisobutyl adipate and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and this mixture is added to 150 parts by weight containing 8 % By weight of polyvinyl alcohol and 6% by weight of ethylene glycol in an aqueous solution, and stirred with a TK automatic mixer at room temperature to obtain an emulsion containing fine droplets. Then, the emulsion was at 60 Gently stir for 2 to 4 hours at ° C to obtain a slurry containing microcapsules. Each microcapsule is coated with polyurethane wall with Taosson. Then, 202. 41 parts by weight contains 2 parts by weight of hansen gum and 4 parts by weight of silicic acid. An aqueous magnesium-aluminum solution is added to the formed slurry * to obtain a 5% by weight Taosson Insecticide composition * The microcapsules formed were found to have an average diameter of 1.9 μm, a wall thickness of 2.0 # m, a ratio of (average diameter / wall thickness) of 10, and a value of (average diameter x wall thickness) It is 39.8 // m2. One (A) proportion of the aromatic ring structure in the microgel Xiangbi material is 28.8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 2. 88. Example of production printed by the Shellfish Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 1 2 2. 19 parts of Sumidur L—75, 40 parts by weight of dioctyl sebacate and 20 parts by weight of Taosson Mix together to obtain a homogeneous mixture, and add this mixture to 150 parts by weight of an aqueous solution containing 596 weight percent gum arabic and 6% weight percent ethylene glycol, and use T.K. at room temperature. Automatic mixing machine to stir to obtain micro paper with small size. Applicable to China National Standard (CNS) A4 (210 x 297 male *) -22-406008 B7 V. Description of the invention () 20 (Please read the precautions on the back first) (Fill in this page) 滴 之 乳 泥 橛 _ · ιτ ^ ~ ^ r 芤 尔 ίτmmir Ping n hours under 1 ΤΓΤ to get micro A capsule of berry, a raspberry microcapsule covered with Taos pine with polyurethane wall. Then, 187.81 parts of the reconstituted aqueous solution containing 2 parts of hansen gum and 4 parts of reconstituted magnesium aluminum silicate were added to the mud to obtain a content of 5% Percent insecticidal composition of Taosson. The microcapsules formed were found to have an average diameter of 26.6, a wall thickness of 0.11 jwm, (average diameter / wall thickness) ratio of 242, and (average diameter x wall Thick) has a value of 2.9 em2. A (A) proportion of the aromatic ring structure in the microgel Xiangbi material is 28.8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.12 Production Example 1 3 2 Parts of Sumidur L-70.5, 0.2 parts by weight of sebacyl dichloride, 20 parts by weight of diisobutyl adipate, and 20 parts by weight of dosson are mixed together to obtain a homogeneous mixture, and then This mixture was added to an aqueous solution containing 150% by weight of 8% by weight of polyvinyl alcohol and 6% by weight of cyclohexanediamine in an aqueous solution produced by the co-workers of the Intellectual Property Bureau of the Ministry of Economic Affairs, and at room temperature. Mix with a TK automatic mixer to obtain fine emulsions. Then, the emulsion is gently stirred at 60 ° C for 2 to 4 hours to obtain a slurry containing microgels. The capsules are coated with polyurea-polyamidamine wall for Taosson. Then, 2.07 parts by weight of an aqueous solution containing 2 parts by weight of hansen gum and 4 parts by weight of magnesium aluminum silicate was added to the slurry to obtain a pesticidal composition containing 5% by weight of Taosson * This paper size Applicable to China National Standard (CNS) A4 (210 * 297 mm) -23-

21 Cargo microcapsules formed by the printing of cooperatives of employees of the Intellectual Property Bureau of the Ministry of Economic Affairs · The spliced joint diameter is i tr with a wall thickness of 0.09 # m, (average diameter / wall thickness) ratio is ii7, and (Thickness) value is 0.9 μπι2 ». The ratio of (A) to the aromatic ring structure in the microgel wall material is 28.8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.25 • Production Example 142 parts by weight of Taosson, 20 parts by weight of dibutyl phthalic acid, and 3.24 parts by weight of 311111 丨 (1111: 11-77.5—were mixed to obtain a homogeneous mixture The mixture was then added to 150 parts by weight of an aqueous solution containing 8% by weight of polyvinyl alcohol and 6% by weight of ethylene glycol, and stirred at room temperature with a T.K. automatic mixer to An emulsion containing fine droplets was obtained. Then, the emulsion was gently stirred at 60 ° C. for 24 hours to obtain a slurry containing microcapsules, and each microcapsule was coated with Taosson with a polyester wall. Then, 206.76 parts by weight of an aqueous solution containing 2 parts by weight of hansen gum and 4 parts by weight of magnesium aluminum silicate was added to the resulting solution. In the slurry, to obtain an insecticidal composition containing 5% by weight of Taosson · The microcapsules formed were found to have an average diameter of 5. l # m 'wall thickness is 0.05gm, (average diameter / wall thickness) ratio is 102 And the value of (average diameter x wall thickness) is 0.26 # m2. The proportion of (A) aromatic ring structure in the microcapsule wall material is 2 8 · 8% by weight, and (A) pairs (average diameter / Wall thickness) ratio is 0. 28 This paper size applies the Chinese National Standard (CNS) A4 specification (210 x 297 mm) ----- ^ ----------- | > ^ (Please read the precautions on the back before filling this page) -24---dnfinns b? V. Description of the invention () 22 Production Example 1 5 (Please read the precautions on the back before filling out this page) 20 parts by weight Taosson, 20 parts by weight of diisodecyl phthalate and 3.52 parts by weight of Sumidur L- 7 5-mixed together to obtain-a homogeneous mixture. Then add this mixture to 150 parts by weight of containing 8% by weight of polyvinyl alcohol and 6% by weight of ethylene glycol in an aqueous solution, and stirred at room temperature with a T · K · automatic mixer to obtain fine droplets containing Cloud liquid · Then the emulsion was stirred gently at 6 0 ° C 2 4

One hour to obtain a slurry containing microcapsules, each microcapsule was coated with Taosson with a polyurethane wall. Then, 206.48 parts by weight of an aqueous solution containing 2 parts by weight of han gum and 4 parts by weight of magnesium aluminum silicate were added to the formed slurry to obtain a pesticidal composition containing 5% by weight Taosson. The microcapsules formed were found to have an average diameter of 13.1, and the thickness of the print was 0.14 # ιη, the (average diameter / wall thickness) ratio was 94, and (average diameter X wall Thickness) is 1. 8 3 # m2 »In the microcapsule wall material, one (A) proportion of the aromatic ring structure is 2, 8% by weight, and the ratio of (A) to (average diameter / wall thickness) 0.32 〇 Production Example 16 20 parts by weight of Taosson and 20 parts by weight of methyl naphthalene are heated and mixed at 60 ° C. Then 4 parts by weight of 2 Sumidur L-7 5 are added and mixed to obtain a homogeneous Mixture · Then add this mixture to 150 parts by weight containing 5% by weight polyethylene glycol and 6% by weight B. This paper size applies to China National Private (CNS) A4 specifications (210 x 297 male 8) _ 25 _ Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperation, Du printed 406008 A7 ____B7___ V. Description of the Invention () 23 Aqueous solution of diols-"Gan Longshi wanted to use it: T: 自 曹 # —goshe | bai To obtain a fine emulsion containing fine droplets. Then, the emulsion was gently stirred at 60 for 2 to 4 hours. To the slurry containing microcapsules, each microcapsule was coated with Taos pine with a polyurethane wall. Then, 206 parts by weight of an aqueous solution containing 1 part by weight of hansen gum and 5 parts by weight of magnesium aluminum silicate was added to the formed slurry. In order to obtain 5% by weight of Dosson's insecticidal composition, the formed microgel was found to have an average diameter of 12.2 # m, a wall thickness of 0.13 / zm, and a (average diameter / wall thickness) ratio. It is 94, and the ratio of (average diameter x wall thickness) is 1.6. The ratio of aromatic ring structure of one (A) in the microcapsule wall material is 28.8% by weight, and (A) versus (average Diameter / wall thickness) ratio is 0.31 Production Example 172 parts by weight of Taosson and 20 parts by weight of dimethylnaphthalene are heated and mixed at 60 ° C, and then 5 parts by weight of Sumidur L- 7 5 Add to this and mix to get a homogeneous mixture. Then 'add this mixture to 150 parts by weight of an aqueous solution containing 5% reset percentage gum arabic and 6% weight percentage ethylene glycol, and at room temperature Stir with a TK automixer to get a fine emulsion with fine droplets. Then 'this emulsion Gently stir at 60 ° C for 2 to 4 hours to obtain a mud containing microcapsules. Each microcapsule is coated with Taosson with a polyurethane wall. Then, 205 parts by weight contains 1 part by weight of Hansen gum and 5 parts by weight of silicic acid An aqueous magnesium-aluminum solution is added to the formed slurry to obtain a paper that contains 5% by weight of Taosson. The paper size is applicable. 0 Standards (CNS) A4 (210 χ 297 mm)! 1! * Packing-Order- ---- Line (please read the precautions on the back before filling this page) 406008 A7 B7 ___ V. Description of the invention () 24 Insecticide composition ---------------- ------------------------------ One -------------- One formed micro The rubber capsule was found to have an average diameter of 18.6, and the wall (please read the precautions on the back before filling in this page) is 0.31 # m thick, (average diameter / wall thickness) ratio is 60, and (average diameter x wall thickness The value of) is 5.8. The ratio of (A) aromatic ring structure in the microcapsule wall material is 28.8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0 '. 48. Production Example 1 8 Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs # Cooperatives printed 20 parts by weight of Taosson and 10 parts by weight of methyl 1,2—dichloride—heated and mixed at 60 ° C, then 5 parts The weight of Mi 1 1 ionate MR-4 0 0 was added and mixed to obtain a homogeneous mixture. Then, this mixture was added to 150 parts by weight of an aqueous solution containing 8% by weight of polyvinyl alcohol and 6% by weight of ethylene glycol, and stirred with a TK automatic mixer at room temperature to obtain fine particles. Drop of emulsion. Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each microcapsule was coated with a polyurethane wall and coated with Taosson *. Then, 2 1 5 parts by weight containing 1 Parts by weight of hansen gum and 5 parts by weight of an aqueous solution of magnesium aluminum silicate were added to the formed slurry to obtain a pesticidal composition containing 5% by weight Taosson. The microcapsules formed were found to have an average diameter of 5. l # m, a wall thickness of 0. 16 # πι '(average diameter / wall thickness) ratio of 32, and a value of (average diameter x wall thickness) of 0. 8 # m2. One (A) proportion of the aromatic ring structure in the micro-glue Xiangbi material is 4 5.6% of the percentage of children, and the ratio of (A) to (average diameter / wall thickness) is 1. 43. This paper size applies Xinguo National Standard (CNS) A4 specification (210 X 297 mm) 406008 A7 B7 V. Description of the invention () 25 Production Example 1 9 (Please read the precautions on the back before filling out this page > 20 parts by weight Place Dosson and 30 parts by weight of phenylxylylethane together with heating at 60 ° C, then add 10 parts by weight of Miiiion-ate MR400 and mix to obtain a homogeneous mixture. Then, Add this mixture to 150 parts by weight of an aqueous solution containing 5% reset percentage acacia gum and 12% by weight ethylene glycol, and stir with a TK automatic mixer at room temperature to obtain fine droplets The emulsion was then gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each microcapsule was coated with Taos pine with a polyurethane wall. Then * 190 parts by weight An aqueous solution containing 2 parts by weight of hansen gum and 4 parts by weight of magnesium aluminum silicate was added to the formed mud In order to obtain an insecticidal composition containing 5% by weight of Taosson. The microcapsules printed by the Shellfish Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs were found to have an average diameter of 18.6 # m and a wall thickness of 0 · 65 # m, the ratio of (average diameter / wall thickness) is 2 9-, and the value of (average diameter x wall thickness) is 1 2. 1 i ^ m2. One (A) proportion of aromatics in the microcapsule wall material The ring structure was 4 5.6% by weight, and the ratio of (A) to (average diameter / wall thickness) was 1.5 7 Production Example 2 20 parts by weight of Taosson and 20 parts by weight of phenylenedi Tolylethane is heated and mixed together at 60 ° C, and 1 part of Sumidur N-7 5 (cyclohexane diisocyanate molecule does not contain aromatic ring diuretic concentration. This paper is applicable to national standards + national standards (CNS) A4 specification (210 X 297 mm > -28-406008 A7 B7____ V. Description of the invention () 26. SumΓΓό ¥ δ .. 2 —ffiy ^ —Factory—ITr—έΐΙΓέne Co ·, 〈 (Please read the notes on the back before filling out this page)

(Made in Japan) was added thereto and mixed to obtain a homogeneous mixture. Then, add this mixture to 150 parts by weight of an aqueous solution containing 5% by weight gum arabic and 6% by weight of ethylene glycol, and stir with a TK automatic mixer at room temperature to obtain fine particles. Drop of emulsion. Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules, and each microcapsule was coated with Taosson with a polyurethane wall. Then, 190 parts by weight of an aqueous solution containing 2 parts by weight of hansen gum and 4 parts by weight of magnesium aluminum silicon silicate was added to the formed slurry to obtain an insecticidal composition containing 5% by weight of Taosson. The resulting microgel wrap was found to have an average diameter of 20.9 μm, a wall thickness of 0.20 // m, a ratio of (average diameter / wall thickness) of 105, and a value of (average diameter x wall thickness) of 4.2. # m2 · One (A) proportion of the aromatic ring structure in the microcapsule wall material is 0% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0 · — Production Example 2 1 Ministry of Economic Affairs Intellectual Property Bureau Shellfish Consumer Cooperation Du printed 20 parts by weight of demethylated pottery. Sisson and 80 parts by weight of methyl naphthalene were heated and mixed at 60 ° C, and then 10 parts by weight of SumidurL -7 5 Add it and mix to get a homogeneous mixture. Then, this mixture was added to an aqueous solution of 150 parts by weight, containing 10% by weight of polyvinyl alcohol and 10% by weight of ethylene glycol, and stirred with a TK automatic mixer at room temperature to obtain Emulsion with fine droplets. Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain the paper size applicable to the Chinese National Standard (CNS) A4 specifications < 210 X 297 mm) A7 _406008 b7_ V. Description of the invention () 27 Glue Xiang Xiangmu expensive 1 each micro-gum 翥: Bt poly inr wall wrapped 'Takeco π-methyl ester · Then, 140 parts by weight contains 0.8 parts by weight of Hansen gum and (Please read the note on the back first Please fill in this page again) 1. 6 parts of the reconstituted magnesium aluminum silicate aqueous solution was added to the formed slurry to obtain an insecticidal composition containing 5% decofos-methyl ester by weight. Microcapsules were found to have an average diameter of 8.7 # m, a wall thickness of 0.1 # m, a ratio of (average diameter / wall thickness) of 87, and a value of (average diameter x wall thickness) of 0.9 # m2 . One (A) proportion of the aromatic ring structure in the microglue wall material is 28.8% by weight * and the ratio of (A) to (average diameter / wall thickness) is 0.33. Production Example 2 2 The shellfish consumer cooperation of the Intellectual Property Bureau of the Ministry of Economic Affairs produced 20 parts by weight of corfufos monomethyl ester and 70 parts by weight of methyl 1,2-dichloromethane and heated together at 60 ° C. Mix and then add 8 parts by weight of Millionate MR-4 0 0 and mix to obtain a homogeneous mixture. Then, add this mixture to 150 parts by weight of 10% polyvinyl alcohol containing 10% reset percentage and 10 % By weight of ethylene glycol in an aqueous solution, and stirred with a TK automatic mixer at room temperature to obtain an emulsion containing fine droplets. Then, the emulsion was gently stirred at 60 ° C for 2 4 hours to obtain a slurry containing microgels. Each microcapsule was coated with polyurethane wall-coated forcopherol-methyl ester. Then, 15 2 parts An aqueous solution containing 0.8 parts by weight of hansen gum and 1.6 parts by weight of magnesium aluminum silicate was added to the formed slurry to obtain an insecticidal composition containing 5% by weight of corcofos_methyl ester · This paper size applies to 0 Chinese standards (CNS) A4 specifications < 210 X 297 mm) A7 B7 AOfift08 V. Description of invention () 28 (Please read the precautions on the back before filling this page) The average diameter of Fa Gongye is .41 5Γ, I thickness is 0.14 red m, (average diameter / wall thickness) ratio is 67, and (average diameter x wall thickness) value is 1.3 μιη2. The ratio of (A) to the aromatic ring structure in the microcapsule wall material is 45.6% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.68. 1 Production Example 2 3 2 0 parts by weight of Taosson and 20 parts of reset methyl isobutyl ketone j

Du Yin W, Shellfish Consumer Cooperation, Intellectual Property Bureau, Ministry of Economic Affairs, heat and mix at 60 ° C, then add 3.5 parts by weight of Sumidur L-7 5 and mix to obtain a homogeneous mixture. Then, add this mixture to 1 50 parts by weight of an aqueous solution containing 5% by weight of polyvinyl alcohol and 6% by weight of ethylene glycol, and stirred at room temperature with a τ.K. automatic mixer to obtain an emulsion containing fine droplets . Then, the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules, and each microcapsule was coated with Taos pine with a polyurethane wall. Then, 20.5 parts by weight of an aqueous solution containing 1 part by weight of Hansen gum and 5 parts by weight of magnesium aluminum silicate in water were added to the formed slurry to obtain an insecticidal composition containing 5% by weight Dosson. Thing. The microcapsules formed were found to have an average diameter of 4.4, a wall thickness of 0 · 〇4 # m, a ratio of (average diameter / wall thickness) of 1 1 0, and a value of (average diameter x wall thickness) of 0 · 1 8 # m2. One (A) proportion of the aromatic ring structure in the micro-glued concrete wall material is 2 8 · 8% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.26. This paper standard applies to China Standard (CNS) A4 Specification (21〇 * 297mm) -31-A7 406008 B7 V. Description of Invention (29) Production Example 2 4 (Please read the precautions on the back before filling in this page> 2 0 parts by weight Dosson and 30 parts by weight of children ’s methyl isobutyl ketone are heated and mixed together at 60 ° C, and then 10 parts of reset Mil 1 ionate MR—400 are added and mixed to obtain a homogeneous mixture. Then , Add this mixture to 150 parts by weight of an aqueous solution containing 5% by weight of acacia gum, and stir with a T.K. automatic mixer at room temperature to obtain an emulsion containing fine droplets. Then, The emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each microcapsule was covered with polyurea wall and Taosson was then added. Then, 190 parts by weight contained 1 part by weight. Hansen gum and 5 parts by weight of an aqueous solution of magnesium aluminum silicate were added to the formed slurry to obtain Contains 5% by weight of Taosson's insecticidal composition. Microcapsules printed by the Shellfish Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs were found to have an average diameter of 20.5 μm and a wall thickness of 0.65 / zm, (average diameter / The ratio of the wall thickness) is 3, and the value of (average diameter x wall thickness) is 1 3. 3 # m_2. The aromatic ring structure of the microcapsule wall material · φ-(A) ratio is 4 5. 6 % By weight 'and the ratio of (A) to (average diameter / wall thickness) is 1. 43 Production Example 2 5 2 0 parts by weight of Taosson and 15 parts by weight of methyl isobutyl ketone together in 6 0 0 Add the cooked mixture, then add 5 parts by weight of Sumidur HT & mix it to get a homogeneous mixture. Then, add this mixture to the K paper size and apply to the standard of the difficult household (CNSU4 specification (210 X 297 public love) -32-406008 A7 B7 V. Description of the invention () 30 (Please read the precautions on the back before filling out this page) 1 5 0 parts 1 quantity including H reset percentage Poly Ecan | | 6% volume percentage B 2 In an aqueous solution of alcohol and stirred at room temperature with a TK automatic mixer to obtain fine emulsions Then, the emulsion was gently stirred at 60 ° C for 2 to 4 hours to obtain a slurry containing microcapsules. Each microcapsule was coated with Taos pine with a polyurethane wall. Then, 2 10 parts by weight contained 1 part by weight. Hansen gum and 5 parts of the reconstituted magnesium aluminum silicate aqueous solution were added to the formed slurry to obtain an insecticidal composition containing 5% by weight Dosson. The microcapsules formed were found to have an average diameter of 5.1. The wall thickness was 0.08 // m, the (average diameter / wall thickness) ratio was 64, and the value of (average diameter x wall thickness) was 0.4 1 μm 2. The ratio of (A) to the aromatic ring structure in the microgel wall material is 0% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0. Production Example 2 6-The Intellectual Property Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperative, Du printed 20 parts by weight of Corfos-methyl and 80 parts by weight of methyl isobutyl ketone together at 60 ° C. 10 parts by weight of Sumidur L-7 5 was added thereto and mixed to obtain a homogeneous mixture. Then, this mixture was added to 150 parts by weight of an aqueous solution containing 10% by weight of polyvinyl alcohol, and stirred with a TK automatic mixer at room temperature to obtain an emulsion containing fine droplets. The emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules. Each microcapsule was coated with decophorus-methyl ester with a polyglandular wall. Then '1 4 0 parts by weight contains 0.88 parts by weight of hansheng gum and 1 6 parts by weight of silicon paper. Standards for China National Standards (CNS) A4 (210 > 297 mm) -33-Economy Printed by the Shell Intellectual Property Cooperative of the Ministry of Intellectual Property Bureau ——_ 406008 R7_ V. Description of the Invention (31) The magnesium sulphate-aluminum solution and the impoverished goods form the section J l in order to obtain the first percentage of 5% including Dong I. Cophos-methyl insecticidal composition. The formed microgel was found to have an average diameter of 6.4, a wall thickness of 0 · 〇7 # m, a ratio of (average diameter / wall thickness) of 91, and a value of (average diameter x wall thickness) of 0.4. 5 # m2. The proportion of one (A) aromatic ring structure in the micro-glue wall material is 32.9% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.36. Production examples used as a comparative composition for comparison with experimental examples are listed below as comparative examples. Comparative Example 1 1. 9 2 parts by weight of Sumidur N- 7 5 * 20 parts by weight of hexane Mix with 20 parts of reconstituted Taosson, and add this mixture to 150 parts by weight of an aqueous solution containing 8% by weight of polyvinyl alcohol and 6% by weight of ethylene glycol, and use TK at room temperature Stir from a homogenizer to obtain an emulsion containing fine droplets. Then, the emulsion is gently stirred at 60 ° C for 24 hours to obtain a slurry, and then 2.08 parts by weight of 1 part by weight of hansen gum and 5 parts by weight of an aqueous solution of magnesium aluminum silicate were added to the formed slurry 'to obtain a comparative insecticidal composition containing 5% by weight Taosson. Comparative Example 2 0.9 5 parts by weight of Mil 1 ionate MR-400 and 20 parts by weight of Taosson were mixed together to obtain a -homogeneous mixture ', and then this paper was scaled to the Chinese National Standard (CNS) A4 specification (21 × x 7 mm)-— — — — — — I! Ill · — — — ^ illlu II ^ (Please read the big matter on the back before filling this page) -34-406008 A7 _B7_ V. Description of the invention () 32 ( Please read the precautions on the back before filling in this page.) Add the compound to an aqueous solution with a weight of 100 parts by weight, and mix it with a TK automatic mixer at room temperature. An emulsion containing fine droplets was obtained. Then, the emulsion was gently stirred at 60 ° C. for 24 hours to obtain a slurry containing microcapsules, and each microcapsule was coated with polyurea wall to cover Taosson. Then, 22.9. 5 parts by weight of an aqueous solution containing 2 parts of reconstituted ginseng gum and 4 parts by weight of magnesium aluminum silicate were added to the resulting slurry to obtain 5% dosson by weight for comparison. Insecticidal composition. The microcapsules formed were found to have an average diameter of 8.3, a wall thickness of 0 · lj ^ m, a ratio of (average diameter / wall thickness) of 83, and a value of (average diameter x wall thickness) of 0.8 3 # m2. One (A) proportion of the aromatic ring structure in the microcapsule wall material is 45.6% by weight, and the ratio of (A) to (average diameter / wall thickness) is 0.55. Comparative Example 3-4111 parts by weight of 3111 ^ (1111 * 1 ^ -75, 20 parts by weight of xylene and 20 parts by weight of Taosson were printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, heated together at 60 ° C Mix and add this mixture to 150 parts by weight of an aqueous solution containing 5% by weight of gum arabic and 6% by weight of ethylene glycol, and stir with a TK automatic mixer at room temperature to obtain A small drop of emulsion. Then 'the emulsion was gently stirred at 60 ° C for 24 hours to obtain a slurry containing microcapsules, each microcapsule was coated with polyurethane wall Taosson · Then, 206 parts by weight An aqueous solution containing 2 parts by weight of hansen gum and 4 parts by weight of magnesium aluminum silicate was added to the formed slurry to obtain a paper containing 100% by weight. The paper size is in accordance with Chinese National Standard (CNS) A4 (210 X 297). %) -35-Shellfish consumer cooperation of Intellectual Property Bureau of the Ministry of Economic Affairs, printed 406008 a? __B7____ V. Description of the invention () 33% 5% of pottery pine is thrown to the poor | insect composition. Microgels formed嚢 was found to have an average diameter of 19.1 and a wall thickness of 0.23 / zm, The ratio of (average diameter / wall thickness) is 83, and the value of (average diameter x wall thickness) is 4. 4 # m2. The ratio of aromatic ring structure of one (A) ratio in the microcapsule wall material is 28.8% Weight percentage, and the ratio of (A) to (average diameter / wall thickness) is 0.35. Test examples will be listed below. T Test example 1 Production examples 1, 3, 4, 7, 9, 12 and 16) of the present insecticidal composition, each made into a water-based dilution solution of 0.25 weight percent, and a sufficient amount (6ml) of various water-based dilution solutions were ejected from a height of 60 cm Go to the worker ants of Formosan subterranean Baiyi. · A day later, a lethality of 100% was observed in all cases. Test Example 2 The present insecticidal composition obtained in Production Examples 14, 15 and 23, Prepare 1% by weight of aqueous dilution solutions' and spray a sufficient amount (6ml) of various aqueous dilution solutions from 60 cm 髙 onto the worker ants of Formosan subterranean Baiyi. • One day later, it was observed that In all cases, the lethality rate is 100% * Test Example 3 The present pesticidal products to be obtained from Production Materials Examples 1 to 5 and 14 to 26 This paper size applies to China National Standard (CNS) A4 specification (21〇x 297 mm)! · Installation ----- l ·! Order --------! Line (Please read the precautions on the back before (Fill in this page) -36-406008 A7 B7 V. Description of the invention () 34 (Please read the precautions on the back before filling out this page) The finished product, and the insecticidal composition of the comparison of Zi Caoguang and 2 reward m About 10g of each material was put into polyethylene plastic bottles and stored in a refrigerator (temperature in the refrigerator: about 5 ° C) for two weeks, and then the various insecticidal compositions were observed under a microscope. In the insect composition, no crystal precipitate was found, and in the comparative insecticidal composition obtained in Comparative Examples 1 and 2, a large crystal precipitate was observed. That is, in all of the present insecticidal compositions obtained in Production Examples 1 to 5 and 14 to 26, no crystalline precipitate was found, indicating an excellent storage stability, and it was implemented in comparison. Comparative insecticidal composition obtained in Example 1 using hexane as a solvent, and none obtained in Comparative Example 2

In the comparative insecticidal composition of I solvent, a crystalline precipitate was observed. Test Example 4 Printed by the Shellfish Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs will produce the present insecticidal composition obtained in Examples 1, 3, 4, 5, 6, 7, 14, 23, 25, 26, and comparison Example-Each 0.8 g of the comparative insecticidal composition obtained in Example 2 was added to filter paper, air-dried, and exposed to the sun for 3 days. • In all of the production examples 1, 3, 4, 5, 6 In the present insecticidal composition obtained from 7, 14, 23, 25, and 26, no substantial color change was found, and in the comparative insecticidal composition obtained in Comparative Example 2, yellowing was clearly observed. Test Example 5: 3 grams of the insecticidal composition obtained in Production Examples 1, 2, 3 '8, 12, and 15 were added to a glass petri dish, air-dried, and placed on this paper scale. Applicable to Chinese national standards (CNS) A4 specification (210 X 297 mm) -37-406008 V. Description of the invention () 35 6 0 eC-Zhou Jiu Jiu • Then the remaining amount of live dragon and animal husbandry (Tao Songsong) in the τ petri dish is in the gas phase The chromatograph is used to determine the percentage of residual active ingredients applied. Than Production Example 1 100, 2 98 '3 94' 8 96 '12 98' 15 98 (锖 Please read the precautions on the reverse side before filling out this page) The Ministry of Economic Affairs, Intellectual Property Bureau, Shellfish Consumer Cooperation As shown in Figure 1, the insecticidal compositions obtained in Production Examples 1, 2, 3, 8, 12, and 15 are effective for long-term pest control, because the volatilization of the active ingredient has been controlled in all cases. Example 6: Each of the present insecticidal composition obtained in Production Examples 16-2 and the comparative insecticidal composition obtained in Comparative Example 3 was prepared into a 1% by weight aqueous dilution solution, and this solution was prepared. One drop of each diluted solution in water is suitable for the paper size of China National Standard (CNS) A4 (210 X 297 mm) -38-406008 A7 B7 V. Description of invention () 36 {Please read the notes on the back before filling (On this page) on glass slides, air-dried, and stored at 4 σχ 30 for 10 days at a constant temperature. Then, the state of microcapsules can be observed under a microscope. In all the insecticidal compositions obtained in Production Examples 16-22, • no damage to the microcapsule wall or the formation of crystal precipitates was observed. In the comparative insecticidal composition obtained in Comparative Example 3, shrinkage and breakage of the microgel wall were observed. Test Example 7 »The 1% by weight aqueous dilution solution was prepared from the present insecticidal composition obtained in Production Examples 2 3-2 and the comparative insecticidal composition obtained in Comparative Example 3, And drop one drop of this aqueous solution on a glass slide, air-dry * and store at a fixed temperature of 60 ° C for a week. Then, the state of the microcapsules can be observed under a microscope. In all the insecticidal compositions obtained in Production Examples 2 3-26, no damage to the microcapsule wall or the formation of crystalline precipitates was observed, and In the comparative insecticidal composition obtained in Comparative Example 3, the shrinkage and breakage of the micro glue Xiangbi were observed. Printed test example 8 by the Shell and Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs The insecticidal compositions obtained from 1, 4, 12, 14, 16 and 23 were each made into a 0.1% by weight aqueous solution, and a 6 ml of various aqueous diluted solutions were sprayed on the soil surface. The removed soil was stored at a fixed temperature of 60 ° C to a predetermined period of time, and then 10 Formosan subterranean white instruments were released on the soil surface to determine the lethality after 3 days (% ) · The paper size of the paper is in accordance with China National Standard (CNS) A4 (210 X 297 mm) A7 406008 B7 V. Description of invention () 37 The results are listed in the form lacking. Form 2 Employee Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed test composition 60 ° C Lethality during storage (%) Production Example 1 Starting 10 0 One Month 10 0 Three Months 10 0. Production Example 4 Starting 10 0 Month 10 0 Three Months 10 0 Production Example 1 2 Starting 10 0 One month 10 0 Three months 10 0 Production example 1 4 Starting 10 0--month 10 0 Three months 10 0 Production example 16 Starting 10 0 -month 10 0 Three months 10 0 Production implementation Example 23 Starting 10 0 One Month 10 0 Three Months 10 0 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page)

Claims (1)

4Q6QQ8 A8: Into Bi Ci D | \ r_ VI. Apply for a patent. Printed by the Industrial and Commercial Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs and printed by the Industrial and Commercial Cooperatives. 1.-Two kinds of insecticidal Ut. Jiao Guang Niu is wrapped with an organophosphorus compound with a melting point of at least 15. (: And selected from Taosson and methyl Taosson, and at least one solvent selected from: (I) an ester, (ii) a ketone, and (iii) a species substituted with at least one lower carbon number alkyl 1, 2 to 15 dichloride 15 * (iv) a naphthalene substituted with at least one lower carbon number alkyl group, and (v) benzyl xylyl ethane, wherein the content of the solvent is 0.1 to 10 parts by weight relative to Per 1 part by weight of organophosphorus compound · 2. The insecticidal composition according to item 1 of the scope of patent application, wherein the solvent is (i) an ester. 3. The insecticidal composition according to item 2 of the scope of patent application, where The ester is a non-aromatic ester with a total of at least 8 carbon atoms. • According to the insecticidal composition of item 2 of the patent application, where the ester is an aromatic ester. The insecticidal composition ester is a phthalic acid ester. The solvent of the insecticidal composition according to item 1 of the scope of the patent application is (ii) ketone. 7. The insecticidal composition of item 1 according to the scope of patent application, wherein the solvent is (11i) 1 '2-digasified product substituted with at least one lower carbon number alkyl * 8 according to patent application The insecticidal composition of the first item in the scope) 4) 6) This paper size is in accordance with the Chinese National Standard (CNS) A4 (210X297 mm) ------ Order ------ Practice V (Please Read the note f on the back before filling in this 3r) Among them, A8 B8 C8 406008 6. The patent application solid solvent is replaced by at least one lower carbon storm base i i V) Nai '' 9 The insecticidal composition according to item 1 of the scope of patent application, wherein the solvent is (v) phenylxylylethane. 10. The insecticidal composition according to item 1 of the scope of the patent application, wherein the organophosphorus compound is Taosson. 1 1. The insecticidal composition according to the scope of the patent application, item 10, wherein the average diameter of the microcapsules is not Above 30 # m, the ratio of (average diameter / wall thickness) is not less than 30, but not more than 200, and the (average diameter x wall thickness) value does not exceed 2 0 # m2. 1 2. The insecticidal composition according to item 1, 10 or 11 of the scope of the patent application, in which the microcapsule has an aromatic ring structure ratio (A) in the microcapsule wall material of not more than 40% by weight Percentage, and the ratio of (A) to (average diameter / wall thickness) is not less than 0, but not more than 0-8 · 1 3 .—A method for controlling insects that destroy wood, which includes an effective dose The insecticidal composition of the scope of application patent No. 10, · 11 or 12 is applied to wood-destroying insects, their habitats or paths, or wood. 14. The insecticidal composition according to any one of the items 2 to 9 of the patent application, wherein the organophosphorus compound is Taosson · 15 · According to the insecticidal composition of the first application, The solvent is ketones whose solubility in water at 20 ° C does not exceed 7 reset%. 0 6. According to the insecticidal composition of item 3 of the patent application scope, in which the paper scale is used quickly Standard (CNS) A4 (210X297mm) --------- ^ ------ Order ------ Line · (Please read the precautions on the back before filling this page) Printed by Shelley Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ~ 42-406008 bI D8 VI. Patent application scope The loyalty of the aromatic ring structure in the microglia forest material is not more than 40.% by weight, and the proportion The ratio of average diameter / wall thickness is not less than 0, but not more than 0.8. 17. The insecticidal composition according to item 15 of the scope of the patent application, wherein the proportion of the aromatic ring structure in the microcapsule wall material is not more than 40% by weight, and the proportion of the proportion is relative to the average diameter / wall thickness. The ratio is not less than 0, but not more than 0.8. 18. The insecticidal composition according to item 16 of the scope of the patent application, wherein the organophosphorus compound is Taosson. 19. The insecticidal composition according to item 17 of the scope of patent application, wherein the organophosphorus compound is Taosson. —------- ¢ ------ Order ------ ^ (Please read the note on the back before filling in this page) The paper size printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Applicable to China National Kneading Rate (CNS) A4 specification (210X297 mm) 406008 Application for notice clothing date of December 13, 1985 Case No. 85115440 Category-(The above columns are filled out by this bureau) In C4 Invention I, i: Chinese Insecticide composition A 4 ^ esticidal composition, 008 Name nationality and male f Yao Yao, I Uekawa Honmura Koto (1) 0 (3) Invention β β. Residence, residence ⑴ Japan 0 Japan (31 Japan (1) Osaka, Japan Eucalyptus odorata 4chome Kyuban 17, No. 17 0, Fuchu, Nippon, Japan 0 No. 10, Koucho, No. 1, Noborimachi, Kunimachi, Funabashi City, Japan (3) Packed in Rokumiya, Nochome, Mino, Tō, 1450, Osaka, Japan, Order Name (Name) ⑴Sumitomo Chemical Industry Co., Ltd. Sumitomo Chemical Industry Co., Ltd. Wisdom " Industrial and Consumer Cooperative Co., Ltd. Printed Nationality (1) Japanese Version ⑴ Kita Hong Shichome No. 5 and 3 No. 3, Chuo-ku, Osaka, Japan 3. The applicant's residence Name of residence (office) Representative Ayaka Nishioki This paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) 4Q6QQ8 A8: Enter Modi Bi Ci D | \ r_ VI. Apply for patents and charge the intellectual property of the Ministry of Economic Affairs Bureau S Industry Consumer Cooperative Co., Ltd. printed 1, 2-a kind of insecticidal Ut, which contains I micro rattan Qin. | _ Jiao Guang Niu wrapped with an organophosphorus compound, its melting point is at least 15. (: and selected from Taosson and methyl Taosson, and at least one solvent selected from: (I) an ester, (ii) a ketone, and (iii) a 1, 2 to 2 substituted with at least one lower carbon alkyl group 15 * (iv) Chlorine, substituted with at least one lower carbon alkyl group, and (v) Benzene xylylethane, wherein the content of the solvent is 0.1 to 10 parts by weight per 1 part by weight Organophosphorus compounds · 2. The insecticidal composition according to item 1 of the scope of patent application, wherein the solvent is an (i) ester. 3. The insecticidal composition according to item 2 of the scope of patent application, wherein the ester is non-aromatic Group esters have at least 8 carbon atoms in total. • Pesticide according to item 2 of the patent application The composition in which the ester is an aromatic ester. The insecticidal composition ester according to item 4 of the patent application is a phthalate. The insecticidal composition solvent according to item 1 of the patent application is (ii) ) Ketones. 7. The insecticidal composition according to item 1 of the scope of the patent application, wherein the solvent is (11i) 1 '2 -digasification product substituted with at least one lower carbon number alkyl group * 8. According to the application The insecticidal composition of item 1 of the patent scope) 4) 6 This paper size is in accordance with China National Standard (CNS) A4 (210X297 mm) ------ Order ------ Lian V ( Please read the note f on the back before filling in this 3r)