CN103341195A - Preparation technology for antibacterial perfume - Google Patents

Preparation technology for antibacterial perfume Download PDF

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Publication number
CN103341195A
CN103341195A CN2013102261209A CN201310226120A CN103341195A CN 103341195 A CN103341195 A CN 103341195A CN 2013102261209 A CN2013102261209 A CN 2013102261209A CN 201310226120 A CN201310226120 A CN 201310226120A CN 103341195 A CN103341195 A CN 103341195A
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China
Prior art keywords
chitosan
perfume
antibacterial
essence
preparation technology
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Granted
Application number
CN2013102261209A
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Chinese (zh)
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CN103341195B (en
Inventor
凌元若
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WUJIANG LIDA GLAZING PRODUCTS CO Ltd
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WUJIANG LIDA GLAZING PRODUCTS CO Ltd
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Priority to CN201310226120.9A priority Critical patent/CN103341195B/en
Publication of CN103341195A publication Critical patent/CN103341195A/en
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Publication of CN103341195B publication Critical patent/CN103341195B/en
Expired - Fee Related legal-status Critical Current
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  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention mainly provides a preparation technology for an antibacterial perfume. The preparation technology comprises: dissolving an essence or a spice extract in an acetate solution of chitosan with a concentration of 4-12%, pumping into the nozzle of a spray drying apparatus via a peristaltic pump; under the conditions of an air inlet temperature of 110 DEG C, an air inlet flow of 110 m<3>/h and an air outlet temperature of 80 DEG C, making liquid drops and hot-air to enter into a drying chamber to evaporate the solvent in the liquid drops and discharge the solvent through a sewer pipe, separating and collecting to obtain chitosan essence microballoons; and adding into proper amount of 95% ethanol or a pure water solvent, filling into a bottle to obtain the antibacterial perfume product. By employing chitosan as one raw material, the prepared antibacterial perfume is easily available in raw materials and simple in production technology; and by employing the spray drying technology to prepare the slow-release microballoon, the problems that fragrance in the conventional perfume cannot last long enough and the antibacterial effect is bad are solved.

Description

A kind of preparation technology of antibacterial perfume
Technical field
The present invention relates to a kind of perfume, particularly a kind of long-acting bacteriostatic perfume.
Background technology
Perfume is requisite articles for use during people live.On one's body both having can be sprayed on, also can be sprayed on places such as automobile, room, office, toilet.Namely being a kind of necessary article of doings, is again the good assistant who cleans and improve environment.In fact perfume on the market is most of does not have antibiotic effect just by the pleasant aroma, particularly not only needs the special of the fragrance of perfume own as places such as automobile, room, offices, but also need have fungistatic effect.
201110108951.7 antibiotic perfume.This invention is by natural aromatic vegetable oil: rose absolute, Herba Pogostemonis oil, Oleum lavandula angustifolia, ylang ylang oil, oil of rosemary, oleum bergamottae, orange blossom oil and dehydrated alcohol, distilled water are formed.Form through dissolving, mixing, maturation, freezing, ageing, filtration, fill.Though this invention fungistatic effect is good, but the persistent period is not long.
Chitosan also claims chitosan or chitosan chitosan; it is a kind of natural polycation alkaline polysaccharide; its chemical name is (1; 4)-2-amino-2-deoxidation-callose; it is the product of chitin deacetylase base; and chitin is the main component of crustacean shells such as shrimp, Eriocheir sinensis, extensively is present in nature.Chitosan has good biocompatibility and biodegradability, and its catabolite is harmless to health, it is worthy of note especially the dissolving after solution in contain amino (NH2+), these amino are by suppressing antibacterial in conjunction with negatron.The inhibition bacterial activity of chitosan makes it have a wide range of applications in fields such as medicine, weaving and food.But chitosan has degradable, safety non-toxic bacteriostasis antibiosis, good many advantages such as permeability, and people have looked it and are a kind of good slow release material at present, and are widely used in every field such as medicine, chemical industry, agricultural.
Adopt the chitosan sustained-release microsphere of spray drying method for preparation that good sphere and smooth surface are arranged, fragrance component is scattered in the chitosan microball, is dissolved in the perfume solvent, not only reaches fungistatic effect, and slowly discharges fragrance.
Chitosan and derivant thereof are as natural macromolecule flocculating agent, and its bactericidal action is familiar with and is studied, and particularly more and more are subjected to extensive concern in field of medicaments, and its aboundresources has great potential and application prospect.Reinforcement makes it industrialization to the research and development of chitosan and derivant product thereof, will produce huge economic benefit and social benefit, does the contribution that makes new advances for the economic development of China.
 
Summary of the invention
The objective of the invention is provides a kind of use safety in order to solve the defective of above-mentioned existence, and the antibiotic perfume that has no side effect has stronger antibiotic and sterilizing effect, fragrance fragrance, lasting lasting, advantage such as production technology is simple, and production cost is low.Be mainly used in places such as automobile, room, office, toilet.
A kind of preparation technology of antibacterial perfume,
1) essence or spice extract are dissolved in the 4-12% chitosan-acetic acid solution, pump into the spray dryer spout by peristaltic pump.Inlet temperature is that 110 ℃, air intake flow are that 110m3/h, leaving air temp are 80 ℃, and drop enters drying chamber with hot-air, makes the solvent evaporation in the drop and is discharged by sewer pipe, and separated and collected obtains chitosan essence microsphere.
2) chitosan essence microsphere is joined in an amount of 95% ethanol or the pure water solvent, in the bottle of packing into, namely get antibacterial perfume products.
Confirm through experimental study, contain 8% chitosan-acetic acid solution fungistatic effect and the lasting rate height of fragrance.
It is the antibacterial perfume of feedstock production that the present invention adopts chitosan, and not only raw material is easy to get, and production technology is simple, and adopt spray drying technology to carry out the preparation of sustained-release micro-spheres, has solved the problem of unsuitable lasting, the good antimicrobial effect of fragrance in the perfume.
Antibacterial perfume provided by the invention is used family, hotel toilet fungistatic effect is obvious, and fragrance is lasting.
 
Embodiment 1 is dissolved in jasmine flower essence 30g in 4% chitosan-acetic acid solution, pumps into the spray dryer spout by peristaltic pump.Inlet temperature is that 110 ℃, air intake flow are that 110m3/h, leaving air temp are 80 ℃ of chitosan perfume ingredient microspheres that obtained wrapping up by spray drying method.Chitosan essence microsphere 40g is joined in the 60g pure water solvent, in the bottle of packing into, namely get antibacterial perfume products.Result of the test: bacteriostasis rate 85.13%, fragrance remaining time are 3 days.
 
Embodiment 2
Embodiment 1 is dissolved in jasmine flower essence 30g in 10% chitosan-acetic acid solution, pumps into the spray dryer spout by peristaltic pump.Inlet temperature is that 110 ℃, air intake flow are that 110m3/h, leaving air temp are 80 ℃ of chitosan perfume ingredient microspheres that obtained wrapping up by spray drying method.Chitosan essence microsphere 40g is joined in the 60g pure water solvent, in the bottle of packing into, namely get antibacterial perfume products.Result of the test: bacteriostasis rate 99.99%, fragrance remaining time are 7 days.
 
Embodiment 3
Embodiment 1 is dissolved in jasmine flower essence 30g in 8% chitosan-acetic acid solution, pumps into the spray dryer spout by peristaltic pump.Inlet temperature is that 110 ℃, air intake flow are that 110m3/h, leaving air temp are 80 ℃ of chitosan perfume ingredient microspheres that obtained wrapping up by spray drying method.Chitosan essence microsphere 40g is joined in the 60g pure water solvent, in the bottle of packing into, namely get antibacterial perfume products.Result of the test: bacteriostasis rate 99.98%, fragrance remaining time are 7 days.

Claims (2)

1. the preparation technology of an antibacterial perfume is characterized in that step is as follows:
1) essence or spice extract are dissolved in the 4-12% chitosan-acetic acid solution, pump into the spray dryer spout by peristaltic pump;
Inlet temperature is that 110 ℃, air intake flow are that 110m3/h, leaving air temp are 80 ℃, and drop enters drying chamber with hot-air, makes the solvent evaporation in the drop and is discharged by sewer pipe, and separated and collected obtains chitosan essence microsphere;
2) chitosan essence microsphere is joined in an amount of 95% ethanol or the pure water solvent, in the bottle of packing into, namely get antibacterial perfume products.
2. according to the preparation technology of the described antibacterial perfume of claim 1, it is characterized in that selecting for use 8% chitosan-acetic acid solution.
CN201310226120.9A 2013-06-08 2013-06-08 A kind of preparation technology of antibacterial perfume Expired - Fee Related CN103341195B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310226120.9A CN103341195B (en) 2013-06-08 2013-06-08 A kind of preparation technology of antibacterial perfume

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Application Number Priority Date Filing Date Title
CN201310226120.9A CN103341195B (en) 2013-06-08 2013-06-08 A kind of preparation technology of antibacterial perfume

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CN103341195A true CN103341195A (en) 2013-10-09
CN103341195B CN103341195B (en) 2016-03-30

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0678978A (en) * 1992-09-03 1994-03-22 Takeshi Karita Deodorant
CN1803200A (en) * 2006-01-19 2006-07-19 武汉理工大学 Antibiotic and deodorant agent for shoes and socks
CN101024094A (en) * 2007-01-11 2007-08-29 南京零一新材料工程研究中心 Biological-degradable chitosan porous hemostasis material and its preparing method
CN101433730A (en) * 2008-11-28 2009-05-20 浙江林学院 Treatment agent for domestic refuse containing plant vinegar liquor and uses thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0678978A (en) * 1992-09-03 1994-03-22 Takeshi Karita Deodorant
CN1803200A (en) * 2006-01-19 2006-07-19 武汉理工大学 Antibiotic and deodorant agent for shoes and socks
CN101024094A (en) * 2007-01-11 2007-08-29 南京零一新材料工程研究中心 Biological-degradable chitosan porous hemostasis material and its preparing method
CN101433730A (en) * 2008-11-28 2009-05-20 浙江林学院 Treatment agent for domestic refuse containing plant vinegar liquor and uses thereof

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Inventor after: Fei Jinhua

Inventor before: Ling Yuanruo

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Effective date of registration: 20160224

Address after: Wujiang District of Suzhou City, Jiangsu province 215200 Song Ling Zhen Wu highway

Applicant after: Wujiang Huacheng Composite Technology Co., Ltd.

Address before: Wujiang City, Suzhou City, Jiangsu province 215212 Li Jian Township Street No. 30 southwest of Hong Kong

Applicant before: Wujiang Lida Glazing Products Co., Ltd.

C14 Grant of patent or utility model
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Inventor after: Ling Yuanruo

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Effective date of registration: 20160325

Address after: Wujiang City, Suzhou City, Jiangsu province 215212 Li Jian Township Street No. 30 southwest of Hong Kong

Patentee after: Wujiang Lida Glazing Products Co., Ltd.

Address before: Wujiang District of Suzhou City, Jiangsu province 215200 Song Ling Zhen Wu highway

Patentee before: Wujiang Huacheng Composite Technology Co., Ltd.

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CF01 Termination of patent right due to non-payment of annual fee