CN111955732A - High-speed lacrimation spraying agent - Google Patents
High-speed lacrimation spraying agent Download PDFInfo
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- CN111955732A CN111955732A CN202010860865.0A CN202010860865A CN111955732A CN 111955732 A CN111955732 A CN 111955732A CN 202010860865 A CN202010860865 A CN 202010860865A CN 111955732 A CN111955732 A CN 111955732A
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- China
- Prior art keywords
- speed
- parts
- capsicum oleoresin
- lacrimation
- solvent
- Prior art date
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- 206010023644 Lacrimation increased Diseases 0.000 title claims abstract description 26
- 230000004317 lacrimation Effects 0.000 title claims abstract description 26
- 238000005507 spraying Methods 0.000 title abstract description 29
- 239000001722 capsicum frutescens oleoresin Substances 0.000 claims abstract description 65
- 229940050948 capsicum oleoresin Drugs 0.000 claims abstract description 65
- YKPUWZUDDOIDPM-SOFGYWHQSA-N capsaicin Chemical compound COC1=CC(CNC(=O)CCCC\C=C\C(C)C)=CC=C1O YKPUWZUDDOIDPM-SOFGYWHQSA-N 0.000 claims abstract description 46
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims abstract description 33
- 239000002904 solvent Substances 0.000 claims abstract description 28
- 229960002504 capsaicin Drugs 0.000 claims abstract description 23
- 235000017663 capsaicin Nutrition 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 22
- -1 polyoxyethylene Polymers 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 21
- 239000002537 cosmetic Substances 0.000 claims abstract description 5
- 239000003814 drug Substances 0.000 claims description 4
- 235000013305 food Nutrition 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000004964 aerogel Substances 0.000 claims description 3
- 235000013361 beverage Nutrition 0.000 claims description 3
- 239000007791 liquid phase Substances 0.000 claims description 3
- 239000012071 phase Substances 0.000 claims description 3
- 239000007790 solid phase Substances 0.000 claims description 3
- 239000003491 tear gas Substances 0.000 claims description 3
- 239000004705 High-molecular-weight polyethylene Substances 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims description 2
- 239000002304 perfume Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract description 2
- 231100000956 nontoxicity Toxicity 0.000 abstract description 2
- 239000004449 solid propellant Substances 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 36
- 235000019445 benzyl alcohol Nutrition 0.000 description 12
- 235000019633 pungent taste Nutrition 0.000 description 11
- 238000002360 preparation method Methods 0.000 description 10
- 235000012041 food component Nutrition 0.000 description 9
- 239000005417 food ingredient Substances 0.000 description 9
- 240000004160 Capsicum annuum Species 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 239000003380 propellant Substances 0.000 description 6
- 239000002562 thickening agent Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical group CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 229920002367 Polyisobutene Polymers 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 235000002566 Capsicum Nutrition 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XMUZQOKACOLCSS-UHFFFAOYSA-N [2-(hydroxymethyl)phenyl]methanol Chemical compound OCC1=CC=CC=C1CO XMUZQOKACOLCSS-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000008601 oleoresin Substances 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 229940127557 pharmaceutical product Drugs 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- VYIRVAXUEZSDNC-TXDLOWMYSA-N (3R,3'S,5'R)-3,3'-dihydroxy-beta-kappa-caroten-6'-one Chemical compound C([C@H](O)CC=1C)C(C)(C)C=1/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(C)C=CC=C(C)C=CC(=O)[C@]1(C)C[C@@H](O)CC1(C)C VYIRVAXUEZSDNC-TXDLOWMYSA-N 0.000 description 1
- IVSZLXZYQVIEFR-UHFFFAOYSA-N 1,3-Dimethylbenzene Natural products CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 1
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 1
- VYIRVAXUEZSDNC-LOFNIBRQSA-N Capsanthyn Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CC(O)CC1(C)C)C=CC=C(/C)C=CC(=O)C2(C)CC(O)CC2(C)C VYIRVAXUEZSDNC-LOFNIBRQSA-N 0.000 description 1
- 241000208293 Capsicum Species 0.000 description 1
- 235000002567 Capsicum annuum Nutrition 0.000 description 1
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 206010008479 Chest Pain Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 206010015958 Eye pain Diseases 0.000 description 1
- 239000006002 Pepper Substances 0.000 description 1
- 235000016761 Piper aduncum Nutrition 0.000 description 1
- 235000017804 Piper guineense Nutrition 0.000 description 1
- 244000203593 Piper nigrum Species 0.000 description 1
- 235000008184 Piper nigrum Nutrition 0.000 description 1
- 241000208292 Solanaceae Species 0.000 description 1
- BWVAOONFBYYRHY-UHFFFAOYSA-N [4-(hydroxymethyl)phenyl]methanol Chemical compound OCC1=CC=C(CO)C=C1 BWVAOONFBYYRHY-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 229930013930 alkaloid Natural products 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- WRANYHFEXGNSND-LOFNIBRQSA-N capsanthin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CC(O)CC1(C)C)C=CC=C(/C)C=CC(=O)C2(C)CCC(O)C2(C)C WRANYHFEXGNSND-LOFNIBRQSA-N 0.000 description 1
- 235000018889 capsanthin Nutrition 0.000 description 1
- 239000001511 capsicum annuum Substances 0.000 description 1
- 239000001390 capsicum minimum Substances 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 235000012658 paprika extract Nutrition 0.000 description 1
- 239000001688 paprika extract Substances 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- IMACFCSSMIZSPP-UHFFFAOYSA-N phenacyl chloride Chemical compound ClCC(=O)C1=CC=CC=C1 IMACFCSSMIZSPP-UHFFFAOYSA-N 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 235000019654 spicy taste Nutrition 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof
- A23L2/52—Adding ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/81—Solanaceae (Potato family), e.g. tobacco, nightshade, tomato, belladonna, capsicum or jimsonweed
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/42—Amides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/86—Polyethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9789—Magnoliopsida [dicotyledons]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
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- Veterinary Medicine (AREA)
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- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
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- Natural Medicines & Medicinal Plants (AREA)
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- Mycology (AREA)
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- Polymers & Plastics (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Emergency Medicine (AREA)
- Dermatology (AREA)
- Alternative & Traditional Medicine (AREA)
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Abstract
The invention belongs to the technical field of adhesives, and particularly relates to a high-speed lacrimation spraying agent. A high-speed lacrimation composition comprises the following components in parts by weight: 10-20 parts of capsicum oleoresin, 1-3 parts of capsaicin, 0.03-0.1 part of polyoxyethylene and 80-100 parts of solvent. The high-speed lacrimation spraying agent prepared by the invention has high spraying initial speed of more than 100 m/s, stable action distance and effective dispersion, and can be ensured to be normally used in indoor and outdoor environments of-20 ℃ to +50 ℃. In addition, the invention adopts edible and cosmetic raw materials, has no toxicity and pollution, and ensures no solid propellant while ensuring high spraying speed. The mechanical viscosity of the finished lacrimator product is less than 300MPA, the initial spraying speed reaches 130-160 m/s, and the related standard of the public security department police equipment is met [ Beijing inspection No. 1931637 ].
Description
Technical Field
The invention belongs to the technical field of riot control, and particularly relates to a high-speed tear gas propellant.
Background
Oleoresin capsaicin, the scientific name OC, is a natural substance extracted from capsicum oleoresin and pepper. It has strong irritation, and people repels to contact, and has severe symptoms such as eye pain, lacrimation, cough, sneeze, chest pain, etc. The vapor or micropowder has strong stimulating effect on eyes and upper respiratory tract. Because of the characteristics of low stimulation threshold, quick symptom appearance and disappearance, high safety ratio, being applicable to various ways of release and the like, the method is widely applied to police storm control.
The pungency of an OC propellant is measured by the Skofel thermodynamic unit, SHU, value, and the higher the SHU value, the stronger the pungency of the propellant. The hot degree of OC spraying agent used by most capsaicin spraying devices is 50-200 Vascofel thermodynamic units. Generally, the higher the concentration of OC propellant, the longer the time for the contaminated person to recover, and the more difficult it is to remove the environmental pollution, i.e., the higher the concentration of OC propellant, the more greasy the propellant is, and the higher the content of oleoresin makes the spraying extremely difficult, and also makes the spraying of the sprayer difficult.
Disclosure of Invention
In order to solve the above problems, the first aspect of the present invention provides a high-speed tear composition comprising the following components in parts by weight: 10-20 parts of capsicum oleoresin, 1-3 parts of capsaicin, 0.03-0.1 part of polyoxyethylene and 80-100 parts of solvent.
As a preferable technical scheme, the capsicum oleoresin is selected from one or more of oil-soluble capsicum oleoresin, water-soluble capsicum oleoresin, decolored oil-soluble capsicum oleoresin, decolored water-soluble capsicum oleoresin and powdered capsicum oleoresin.
As a preferable technical scheme, the solvent is a small molecular alcohol compound.
As a preferable technical scheme, the polyoxyethylene is high molecular weight polyoxyethylene, and the number average molecular weight is 60-800 ten thousand.
As a preferable technical scheme, the viscosity of the 1-5% solution of the polyoxyethylene is 400-8800 mPa.S.
As a preferred technical solution, the use temperature of the composition is from-20 ℃ to +50 ℃.
In a second aspect, the invention provides a high rate lachrymatory agent comprising from 0.0001 to 100% by weight of the high rate lachrymatory composition described above.
As a preferred embodiment, the form is selected from any one of a liquid phase, a solid phase, a powder phase, a gel state, a mist state, and an aerogel state.
In a third aspect, the present invention provides the use of the high-speed lacrimator as described above in a beverage or food product, a fragrance or cosmetic product, a daily necessity, an oral composition or a pharmaceutical product.
The fourth aspect of the invention provides the application of the high-speed lacrimator in the anti-riot field.
Has the advantages that: the high-speed lacrimation spraying agent prepared by the invention has high spraying initial speed of more than 100 m/s, stable action distance and effective dispersion, and can be ensured to be normally used in indoor and outdoor environments of-20 ℃ to +50 ℃. In addition, the invention adopts edible and cosmetic raw materials, has no toxicity and pollution, and ensures no solid propellant while ensuring high spraying speed. The mechanical viscosity of the finished lacrimator product is less than 300MPA, the initial spraying speed reaches 130-160 m/s, and the related standard of the public security department police equipment is met [ Beijing inspection No. 1931637 ].
Detailed Description
The technical features of the technical solutions provided by the present invention are further clearly and completely described below with reference to the specific embodiments, and the scope of protection is not limited thereto.
The words "preferred", "more preferred", and the like, in the present invention refer to embodiments of the invention that may provide certain benefits, under certain circumstances. However, other embodiments may be preferred, under the same or other circumstances. Furthermore, the recitation of one or more preferred embodiments does not imply that other embodiments are not useful, nor is it intended to exclude other embodiments from the scope of the invention.
When a range of values is disclosed herein, the range is considered to be continuous and includes both the minimum and maximum values of the range, as well as each value between such minimum and maximum values. Further, when a range refers to an integer, each integer between the minimum and maximum values of the range is included. Further, when multiple range-describing features or characteristics are provided, the ranges may be combined. In other words, unless otherwise indicated, all ranges disclosed herein are to be understood to encompass any and all subranges subsumed therein. For example, a stated range from "1 to 10" should be considered to include any and all subranges between the minimum value of 1 and the maximum value of 10. Exemplary subranges of the range 1 to 10 include, but are not limited to, 1 to 6.1, 3.5 to 7.8, 5.5 to 10, and the like.
In order to solve the above problems, the first aspect of the present invention provides a high-speed tear composition comprising the following components in parts by weight: 10-20 parts of capsicum oleoresin, 1-3 parts of capsaicin, 0.03-0.1 part of polyoxyethylene and 80-100 parts of solvent.
More preferably, the composition comprises the following components in parts by weight: 10-20 parts of capsicum oleoresin, 1-3 parts of capsaicin, 0.03-0.05 part of polyethylene oxide and 80-90 parts of solvent.
Chilli oil resin
The chilli oil resin, also called chilli extract, is a product extracted and concentrated from chilli, has strong spicy taste, and is used for preparing food seasonings. The chilli extract contains not only the pungent components of chilli, but also more than one complex chemical substances such as capsicol, protein, pectin, polysaccharide, capsanthin and the like.
Preferably, the capsicum oleoresin is selected from one or more of oil-soluble capsicum oleoresin, water-soluble capsicum oleoresin, decolored oil-soluble capsicum oleoresin, decolored water-soluble capsicum oleoresin and powdered capsicum oleoresin.
Preferably, the capsicum oleoresin is an oil-soluble capsicum oleoresin.
When the lachrymatory composition is used for anti-riot use, the oil-soluble capsicum oleoresin is preferably made of edible or medical materials, the pungency value is more than or equal to 400 million SHU, and the lachrymatory composition can be obtained by market purchase; for example, commercially available oil-soluble capsicum oleoresin includes, but is not limited to, the product purchased from Shenzhen Danuo food ingredients, Inc. model number 3.3 peppery capsicum oleoresin.
Capsaicin and its preparation method
The capsaicin is also called capsaicin. It is found in nature in the plant Capsicum annuum (Capsicum annuum) and its varieties of the Solanaceae family. Is an extremely spicy vanilloylamine alkaloid. Capsaicin is white crystalline powder, and is active ingredient of Capsici fructus of Capsicum.
The source of the capsaicin used in the present invention is not limited at all, and any capsaicin conventionally used in the art having a block ratio within the above-mentioned range can be used, and is commercially available.
Polyethylene oxide
Preferably, the polyethylene oxide is a high molecular weight polyethylene oxide having a number average molecular weight of 60 to 800 ten thousand.
More preferably, the viscosity of the polyoxyethylene is 400-8800 mPa.S.
More preferably, polyethylene oxides suitable as the above viscosity include, for example, PolyoxTM WSR 301、PolyoxTMWSR N-60K、PolyoxTMWSR N-12K、PolyoxTMWSR205, and the like.
The above product PolyoxTMThe WSR 301 has the number average molecular weight of 400 ten thousand and the viscosity of 1650-5500 mPa.S; polyoxTMThe WSR N-60K has the number average molecular weight of 200 ten thousand and the viscosity of 2000-4000 mPa.S; polyoxTMThe WSR N-12K has the number average molecular weight of 100 ten thousand and the viscosity of 400-800 mPa.S; polyoxTMThe WSR205 has a number average molecular weight of 60 ten thousand and a viscosity of 4500-8800 mPa.S.
More preferably, the polyethylene oxide is PolyoxTMWSR N-12K and PolyoxTMThe WSR N-60K is 1.5: 1.
Polyisobutenes of different molecular weights were found in the study asThe thickener is sensitive to low temperature, and when the molecular weight is higher, the thickener is easy to crystallize at the temperature lower than minus 10 ℃, so that the viscosity of the thickener is greatly changed between minus 10 ℃ and 20 ℃, and in unexpected research, the inventor adopts polyethylene oxide with different molecular weights as the thickener to enable the spray to be used at lower temperature, and particularly, the Polyox is preferredTMWSR N-12K and PolyoxTMThe WSR N-60K is 1.5: 1, and experiments have also shown that the effect of using a single raw material is far less than that of using the two, presumably by using PolyoxTMWSR N-12K has small molecular weight and good plasticizing performance at low temperature, but has poor high-temperature stability; and PolyoxTMThe WSR N-60K has large molecular weight and poor high-temperature oxidation resistance, so that the high-temperature and low-temperature performance of the product is easily reduced when the WSR N-60K is used alone, and the combination of the WSR N-60K and the product has a synergistic effect; in addition, for polyethylene oxide with different molecular weights, different cross-linked molecular films can be formed on the surface of the capsicum oleoresin to wrap the capsicum oleoresin due to different steric hindrance.
Solvent(s)
The solvent is an alcohol solvent, and the preferable alcohol solvent is a micromolecular alcohol compound.
Preferably, the small molecular alcohol compound is an aromatic small molecular alcohol selected from one or more of benzyl alcohol, 2-phenylethyl alcohol, o-xylene glycol, m-xylene glycol and p-xylene glycol.
Preferably, the isomeric small molecule alcohol compound is benzyl alcohol.
When Polyox is usedTMWSR N-12K and PolyoxTMWhen the WSR N-60K mixture is used as a dispersing agent, the molecular weight difference is large, so that the WSR N-60K mixture is difficult to dissolve by using a certain conventional solvent, and when benzyl alcohol is used as a carrier, the benzyl alcohol can be obviously observed as the carrier, the low-temperature performance is stable, the viscosity change from room temperature to-20 ℃ is small, and the inventor speculates that the Polyox is caused by small change of the viscosity at room temperature to-20 DEGTMWSR N-12K and PolyoxTMWSR N-60K contains an ether oxygen unshared electron pair, and the hydroxyl in benzyl alcohol and the ether oxygen have unshared electron pair effects, so that the hydroxyl and the ether oxygen have strong affinityAnd force, complex formation is facilitated, resulting in a relatively more stable viscosity.
The second aspect of the invention provides a preparation method of a high-speed lacrimator, which comprises the following steps:
dissolving capsaicin with benzyl alcohol as solvent, and adding polyoxyethylene; the solution is added with capsicum oleoresin after being stirred evenly, and the mechanical viscosity of the lacrimator finished product is detected to be within the range of 1700-3500.
In a third aspect, the invention provides a high-speed lachrymatory, comprising 0.0001-100 wt% of the high-speed lachrymatory composition.
Preferably, the form of the high-speed lacrimator is selected from any one of a liquid phase, a solid phase, a powder phase, a gel state, a fog state and an aerogel state.
In a fourth aspect, the present invention provides the use of the high-speed lacrimator as defined above in a beverage or food product, a fragrance or cosmetic product, a daily necessity, an oral composition or a pharmaceutical product.
In a fifth aspect, the invention provides the use of the high-speed lacrimator as described above in the field of riot control.
The present invention will now be described in detail by way of examples, and the starting materials used are commercially available unless otherwise specified.
Examples
Example 1
Embodiment 1 provides a high-speed lacrimation spraying agent, which comprises the following components in parts by weight: 10 parts of capsicum oleoresin, 1 part of capsaicin, 0.03 part of polyethylene oxide and 80 parts of solvent.
The capsicum oleoresin is oil-soluble capsicum oleoresin which is purchased from Shenzhen Yinuo food ingredients Limited and has the model number of 3.3 pungency degree capsicum oleoresin;
the polyoxyethylene is PolyoxTMWSR N-12K and PolyoxTMWSR N-60K according to the mass ratio of 1.5: 1.
The solvent is benzyl alcohol.
The preparation method of the high-speed lacrimation spraying agent comprises the following steps:
dissolving capsaicin with benzyl alcohol as solvent, and adding polyoxyethylene; the solution is added with capsicum oleoresin after being stirred evenly, and the mechanical viscosity of the lacrimator finished product is detected to be within the range of 1700-3500.
Example 2
Embodiment 2 provides a high-speed lacrimation spraying agent, which comprises the following components in parts by weight: 20 parts of capsicum oleoresin, 3 parts of capsaicin, 0.05 part of polyethylene oxide and 89 parts of solvent.
The capsicum oleoresin is oil-soluble capsicum oleoresin which is purchased from Shenzhen Yinuo food ingredients Limited and has the model number of 3.3 pungency degree capsicum oleoresin;
the polyoxyethylene is PolyoxTMWSR N-12K and PolyoxTMThe WSR N-60K is 1.5: 1.
The solvent is benzyl alcohol.
The preparation method of the high-speed lacrimation spraying agent has the same steps as the example 1.
Example 3
Embodiment 3 provides a high-speed lacrimation spraying agent, which comprises the following components in parts by weight: 15 parts of capsicum oleoresin, 1 part of capsaicin, 0.03 part of polyethylene oxide and 84 parts of solvent.
The capsicum oleoresin is oil-soluble capsicum oleoresin which is purchased from Shenzhen Yinuo food ingredients Limited and has the model number of 3.3 pungency degree capsicum oleoresin;
the polyoxyethylene is PolyoxTMWSR N-12K and PolyoxTMThe WSR N-60K is 1.5: 1.
The solvent is benzyl alcohol.
The preparation method of the high-speed lacrimation spraying agent has the same steps as the example 1.
Example 4
Embodiment 4 provides a high-speed lacrimation spraying agent, which comprises the following components in parts by weight: 24 parts of capsicum oleoresin, 1.5 parts of capsaicin, 73 parts of polyisobutylene and 1.5 parts of dispersing agent.
The capsicum oleoresin is oil-soluble capsicum oleoresin which is purchased from Shenzhen Yinuo food ingredients Limited and has the model number of 3.3 pungency degree capsicum oleoresin;
the polyisobutylene is obtained by compounding BP680 and BP950 according to the mass ratio of 1: 1.
The dispersant is isopropyl alcohol.
The preparation method of the high-speed lacrimation spraying agent has the same steps as the example 1.
Example 5
Embodiment 5 provides a high-speed lacrimation spraying agent, comprising the following components in parts by weight: 15 parts of capsicum oleoresin, 1 part of capsaicin, 0.03 part of thickening agent and 84 parts of solvent.
The capsicum oleoresin is oil-soluble capsicum oleoresin which is purchased from Shenzhen Yinuo food ingredients Limited and has the model number of 3.3 pungency degree capsicum oleoresin;
the thickening agent is BP680 and PolyoxTMThe WSR N-60K is 1.5: 1.
The solvent is benzyl alcohol.
The preparation method of the high-speed lacrimation spraying agent has the same steps as the example 1.
Example 6
Embodiment 6 provides a high-speed lacrimation spraying agent, comprising the following components in parts by weight: 15 parts of capsicum oleoresin, 1 part of capsaicin, 0.03 part of polyethylene oxide and 84 parts of solvent.
The capsicum oleoresin is oil-soluble capsicum oleoresin which is purchased from Shenzhen Yinuo food ingredients Limited and has the model number of 3.3 pungency degree capsicum oleoresin;
the polyoxyethylene is PolyoxTMWSR N-60K。
The solvent is benzyl alcohol.
The preparation method of the high-speed lacrimation spraying agent has the same steps as the example 1.
Example 7
Embodiment 7 provides a high-speed lacrimation spray, comprising the following components in parts by weight: 15 parts of capsicum oleoresin, 1 part of capsaicin, 0.03 part of polyethylene oxide and 84 parts of solvent.
The capsicum oleoresin is oil-soluble capsicum oleoresin which is purchased from Shenzhen Yinuo food ingredients Limited and has the model number of 3.3 pungency degree capsicum oleoresin;
the polyoxyethylene is PolyoxTMWSR N-12K。
The solvent is benzyl alcohol.
The preparation method of the high-speed lacrimation spraying agent has the same steps as the example 1.
Example 8
Embodiment 8 provides a high-speed lacrimation spray, comprising the following components in parts by weight: 15 parts of capsicum oleoresin, 1 part of capsaicin, 0.03 part of polyethylene oxide and 84 parts of solvent.
The capsicum oleoresin is oil-soluble capsicum oleoresin which is purchased from Shenzhen Yinuo food ingredients Limited and has the model number of 3.3 pungency degree capsicum oleoresin;
the polyoxyethylene is PolyoxTMWSR N-12K and PolyoxTMThe WSR N-60K is 1.5: 1.
The solvent is o-xylene glycol.
The preparation method of the high-speed lacrimation spraying agent has the same steps as the example 1.
Evaluation of Performance
1. Spray spread test
The test method comprises the following steps: target paper arranged at a distance of 90cm by 120cm from seven meters uses a high-speed lacrimation emitter to trigger a medicament tube filled with lacrimation medicament to spray the target paper to measure the spreading range of the medicament on the target paper.
2. Viscosity measurement
The test method comprises the following steps: the lacrimator is divided into two groups which are respectively kept stand at the normal temperature of 25 ℃ and put into a low-temperature box for more than 4 hours at the temperature of minus 20 ℃ and tested by a No. 0 rotor and a No. 1 rotor at the normal temperature of 25 DEG/-20 ℃ in a viscosity tester; less than 3500 at-20 ℃ is an ideal range; the temperature of 160 ℃ and 200 ℃ are all in ideal ranges.
TABLE 1
Claims (10)
1. The high-speed lacrimation composition is characterized by comprising the following components in parts by weight: 10-20 parts of capsicum oleoresin, 1-3 parts of capsaicin, 0.03-0.1 part of polyoxyethylene and 80-100 parts of solvent.
2. The high speed tear composition of claim 1, wherein said capsicum oleoresin is selected from one or more of oil-soluble capsicum oleoresin, water-soluble capsicum oleoresin, de-colored oil-soluble capsicum oleoresin, de-colored water-soluble capsicum oleoresin, and powdered capsicum oleoresin.
3. The high speed lachrymatory composition of claim 2, wherein the solvent is a small molecule alcohol compound.
4. A high speed lachrymatory composition according to claim 3, wherein the polyethylene oxide is a high molecular weight polyethylene oxide having a number average molecular weight of 60 to 800 ten thousand.
5. The high speed lachrymatory composition according to any one of claims 1 to 4, wherein the polyethylene oxide has a viscosity of 400 to 8800 mPa.S.
6. The high speed lachrymatory composition according to claim 1, wherein the composition is used at a temperature of-20 ℃ to +50 ℃.
7. A high speed lachrymatory agent comprising 0.0001 to 100 wt% of the high speed lachrymatory composition according to any one of claims 1 to 6.
8. The high-speed lachrymator according to claim 7, wherein the form is any one selected from the group consisting of a liquid phase, a solid phase, a powder phase, a gel state, a mist state, and an aerogel state.
9. Use of the high-speed lachrymator according to claim 7 or 8 in beverages or foods, perfumes or cosmetics, daily necessities, oral compositions or pharmaceuticals.
10. Use of a high-speed lacrimator according to claim 7 or 8 in the field of riot control.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812278A (en) * | 2022-04-20 | 2022-07-29 | 成都锦安器材有限责任公司 | Tear-promoting agent and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5500205A (en) * | 1994-02-23 | 1996-03-19 | Enviro Pac International, L.I.C. | Lachrymator aerosol formulations |
| CN110102005A (en) * | 2019-06-14 | 2019-08-09 | 四川巨祥消防器材有限公司 | A kind of high-performance fire-extinguishing composite and preparation method thereof |
| CN111412786A (en) * | 2020-03-19 | 2020-07-14 | 长城防务装备工业有限公司 | High-speed lacrimation spraying agent |
-
2020
- 2020-08-25 CN CN202010860865.0A patent/CN111955732B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5500205A (en) * | 1994-02-23 | 1996-03-19 | Enviro Pac International, L.I.C. | Lachrymator aerosol formulations |
| CN110102005A (en) * | 2019-06-14 | 2019-08-09 | 四川巨祥消防器材有限公司 | A kind of high-performance fire-extinguishing composite and preparation method thereof |
| CN111412786A (en) * | 2020-03-19 | 2020-07-14 | 长城防务装备工业有限公司 | High-speed lacrimation spraying agent |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812278A (en) * | 2022-04-20 | 2022-07-29 | 成都锦安器材有限责任公司 | Tear-promoting agent and preparation method thereof |
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