CN105919019A - Chitosan oligosaccharide salt and preparation method thereof - Google Patents

Chitosan oligosaccharide salt and preparation method thereof Download PDF

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Publication number
CN105919019A
CN105919019A CN201610273877.7A CN201610273877A CN105919019A CN 105919019 A CN105919019 A CN 105919019A CN 201610273877 A CN201610273877 A CN 201610273877A CN 105919019 A CN105919019 A CN 105919019A
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CN
China
Prior art keywords
oligochitosan
salt
sal
chitosan oligosaccharide
preparation
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Pending
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CN201610273877.7A
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Chinese (zh)
Inventor
王寅
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Individual
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Individual
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Priority to CN201610273877.7A priority Critical patent/CN105919019A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Abstract

The invention discloses a chitosan oligosaccharide salt. Each 100g of the chitosan oligosaccharide salt comprises 96-96.2g of chitosan oligosaccharide and table salt, 3.8-4g of water and the balance unavoidable impurities in production. A weight ratio of chitosan oligosaccharide to table salt is 1: 10-1: 3. The chitosan oligosaccharide salt realizes easy intake of chitosan oligosaccharide with absorption easiness and a high utilization rate. Clinical and animal test results show that the chitosan oligosaccharide salt has good effects of reducing blood pressure and blood sugar, adjusting blood fat, inhibiting cancer cells, protecting liver, adjusting immunity, preventing and treating bone arthrosis and resisting radiation.

Description

A kind of oligochitosan salt and preparation method thereof
Technical field
The invention belongs to food technology field, be specifically related to a kind of oligochitosan salt and preparation method thereof.
Background technology
Chitin, chitosan, oligochitosan have identical raw material sources, are all to carry from crustaceans body (Carapax Eriocheir sinensis etc.) The material taken, but product form and technology of preparing, the degree of polymerization are different, and action effect is very different.Chitin be by The relatively primary product formed after shrimp and crab shells decalcification, deproteinization, its molecular weight at hundreds of thousands between millions of, owing to not dissolving in Water, is difficult to, insoluble under diluted acid, alkali, ethanol and other organic solvents, generic condition, the utilization that is absorbed by the body;Chitosan is with first Shell element is raw material, the product after deacetylation, is dissolved in weak acid, and molecular weight is tens thousand of, only micro-by human body alimentary canal Bio-enzyme degradation just can be absorbed by the body after forming oligochitosan, and utilization rate is the lowest;Oligochitosan be chitosan after bio-enzyme degradation, The oligo-glucosamine being formed by connecting with β-Isosorbide-5-Nitrae-glycosidic linkage with 2-10 glucosamine, water solublity is high, easily by human body Absorb, directly participate in the physiological regulation of body, specific can change variation sugar chain structure and function, recover its communication, identification And regulating and controlling effect.
Oligochitosan has wide spectrum, efficiently, strengthens body immune cytoactive, improves impaired liver cell functioning cell, Recover the effects such as function of immune system, the rehabilitation of promotion disease, delaying cell aging, and, oligochitosan is unique in natural sugar A large amount of alkalescence sugar existed, are one of the representatives of sugar bio-engineering research achievement.
In view of the above effect of oligochitosan, the most nontoxic as functional food because of it, safety, a kind of oligochitosan is proposed strong Relieving dyspepsia product, have huge social meaning and economic implications.Sal is the necessary edible flavouring of people's daily life, at Sal Middle interpolation oligochitosan is to make that people is stable, long-term, the best mode of oligochitosan safe for ingestion.
Summary of the invention
Goal of the invention: it is an object of the invention to provide a kind of Sal containing oligochitosan and manufacture method thereof.
Technical scheme:
A kind of oligochitosan salt, it is characterised in that:
Oligochitosan salt described in every 100g contains following composition:
Oligochitosan and edible salt 96g~96.2g altogether;
Water: 3.8g~4g;
Remaining is impurity inevitable during producing;
Wherein the weight ratio of oligochitosan and edible salt is 1:10~1:3.
Wherein oligochitosan weight is the 17%~20% of edible salt weight.
The preparation method of described oligochitosan salt, it is characterised in that: the method comprises the following steps:
Prefabricated: edible salt ultraviolet-sterilization 45min;Oligochitosan material vacuum lyophilizing is to moisture≤6%;
(1) being dissolved in purified water at a temperature of 21 ~ 35 DEG C by the complete edible salt that sterilizes, stirring, to saturation, is made full And saline solution.
(2) measure the dehydrated alcohol of saturated common salt water quality described in relative 0.1% to incorporate and saturated solution is sufficiently stirred for mix Close, stand 10min, take clear liquor stand-by;
(3) take pre-appraisal Sal to add in the Sal saturated solution prepared, be stirred well to no longer have Sal solid to dissolve;
(4) mixture of preparation in step (3) is placed in vacuum filtration equipment, leaches out redundant solution, for ensureing sucking filtration matter Amount is shaken during sucking filtration;The moistening Sal solid that sucking filtration completes preserves in keeping surface moisture environment;
(5) by being dried the vibration of complete oligochitosan or being ground to epigranular without caking, weigh in the desired amount, insert level medical Vibrating in rustless steel pallet or ware device, concussion becomes thin uniform layer, thickness≤0.15mm to it;
(6) the wet structure Sal that step (4) prepares is weighed by proportional quantity, be spread in uniform on oligochitosan thin layer, dispensing Time keep the vibration of pallet, band vibrates and imposes suitable gently grinding simultaneously after dispensing, makes full and uniform being coated on of oligochitosan Sal surface;
(7) salt product being coated with is placed in freeze-drier removing excessive moisture so that it is water content≤7%;
(8) such as the rare caking of step (7) finished product, can gently grind separation, make manufactured goods granule uniform;
(9) manufactured goods are inserted lucifuge and seals preservation in bag, bag is inserted food desiccant and deoxygenation agent, add food and use Eliminating smell agent.
The preparation method of described oligochitosan salt, it is characterised in that:
Preparation environmental condition is:
Temperature: 15~26 DEG C;
Relative humidity :≤60%;
Cleanliness factor: D level production environment;
Air pressure: normal pressure or pressure-fired.
Advantage and effect: the present invention can effectively make human body take in easily absorption, and the oligochitosan that utilization rate is high, through clinical and animal Experiment, for blood pressure lowering, blood sugar lowering, regulation blood fat, anticancer, the liver protecting, regulation immunity, prevents and treats osteoarthritis, anti- Radiation all has good effect.
Detailed description of the invention:
The present invention is a kind of oligochitosan salt, and it specifically includes that
Oligochitosan salt described in every 100g contains following composition:
Oligochitosan and edible salt 96g~96.2g altogether;
Water: 3.8g~4g;
Remaining is impurity inevitable during producing;
Wherein the weight ratio of oligochitosan and edible salt is 1:10~1:3.
Preferably, oligochitosan weight is the 17%~20% of edible salt weight.
Preparation environmental condition:
Temperature: 15 ~ 26 DEG C
Relative humidity :≤60%
Cleanliness factor: D level production environment
Air pressure: normal pressure or pressure-fired
Prepare solvent:
Anhydrous alcohol for medical use
Medicinal purified water
Prefabricated condition:
Edible salt ultraviolet-sterilization 45min
Oligochitosan material vacuum lyophilizing is to moisture≤6%
Preparation process:
The most prefabricated saturated aqueous common salt;
2. being dissolved in purified water at a temperature of 21 ~ 35 DEG C by the complete edible salt that sterilizes, stirring is to saturation.
3. measure the dehydrated alcohol of relative 0.1% saturated common salt water quality to incorporate in saturated solution and be thoroughly mixed, stand 10min, takes clear liquor stand-by.
4. take pre-appraisal Sal to add in the Sal saturated solution prepared, be stirred well to no longer have Sal solid molten Solve.
5. by mixture as in vacuum filtration equipment, leach out redundant solution, for ensureing that sucking filtration quality is it is contemplated that sucking filtration During the most suitable concussion.The moistening Sal solid that sucking filtration completes is keeping in surface moisture environment (sealing, moisturizing) as early as possible Use.
6., by being dried the vibration of complete oligochitosan or being ground to epigranular without caking, weigh in the desired amount, insert level Vibrating in medical stainless steel pallet or ware device, concussion is to thin uniform layer, thickness≤0.15.
7. the wet structure Sal prepared is weighed by proportional quantity, be spread in uniform on oligochitosan thin layer, protect when dispensing Holding the vibration of pallet, band vibrates after dispensing and imposes suitable gently grinding simultaneously, make oligochitosan full and uniform be coated on Sal Surface.
8., by the salt product being coated with as freeze-drier is gone out excessive moisture, make water content≤7%.
9. enter the rare caking of manufactured goods, can gently grind separation, be formed into product granule uniform.
10. insert lucifuge and seal preservation in bag, bag is inserted food desiccant and deoxygenation agent, and advises separately adding food Product eliminating smell agent.
11. pot-lives are with the oligochitosan shelf-life as standard.
Can uniform solid bag between 1/10-1/3 by above-mentioned technique, oligochitosan and Sal ratio range (mass unit) Covering, wherein about 1/5 be evenly coated, visual effect is preferable, ties grain good dispersion degree.Deepening more than 1/3 color and luster, caking situation is bright Aobvious.
The ratio of oligochitosan and salt, between 0.075 ~ 0.35, can refer to this standard and carries out proportioning, it is proposed that by 0.2 during preparation Proportions.
At present oligochitosan general recommendations day amount is not more than 3g, and no less than 1g, Sal day, amount was less than 8g, China Reality intake per capita is about between 10 ~ 12g.
Oligochitosan individually stores time variation and influence factor with reference to oligochitosan enterprise production standard, as a example by current sample presentation, Take homogeneous and prepare sample respectively-18 ,-5,0,5,15,20,25,30,45 DEG C, relative humidity 20%, 40%, 60%, 80% 100%, 120% time, do in 8h, the time-varying of 24h, 48h, 148h time and influence factor's experiment, result such as following table:
√ check mark representative has an impact.
Result is this oligochitosan melange at present, and sensitive to moisture and temperature, temperature is substantially deepened higher than 28 DEG C of color and lusters, >= Melanism when 60 DEG C, taste is unchanged with dissolubility, and humidity >=80% variable color is obvious, and two kinds of factors all can cause brownization obvious.
The examining report provided according to mark technology (Qingdao) research and development centre of section:
(bullets: SCT-D20151223-002N), in the oligochitosan salt sample of 100g censorship
There may be impurity to include:
Nitrite < 1 mg/kg
Total arsenic 0.011 mg/kg
Lead 0.029 mg/kg
Copper 0.26 mg/kg
Every < 0.01 mg/kg
Total mercury 0.015 mg/kg
Ph value 5.52
Fluorine 0.71 mg/kg
Sulfate 1783 mg/kg
Barium 0.51 mg/kg
Moisture 3.86%
Examining report shows, above-mentioned each component content all meets relevant national standard.
Oligochitosan clinical application effect:
According to Xiyuan Hospital, Chinese Medicine Academy of China (Beijing 100091) research report:
Select hyperpietic's ratio of being in hospital, divide two groups at random:
First group: oligochitosan group 30 example I phase 15 example II phase 15 example
(age is all in 36-69 year)
Second group: nifedipine group 30 example I phase 14 example II phase 14 example
(age is all in 34-69 year)
First group: oligochitosan group each 0.4g every day 2 times
Second group: each 10mg of nifedipine group is three times a day
Two groups all serve on 25 days.
Result: observation index:
1. related symptoms impact (table 1)
Table 1 related symptoms affects
2. the impact on blood pressure
The change of II phase hypertension:
Oligochitosan group 15 example, effective 3 examples, effective 5 examples, invalid 7 examples, effective percentage 53.3%.
Nifedipine group 16 example, effective 5 examples, effective 7 examples, invalid 4 examples, effective percentage 75%.
Although oligochitosan group is less than nifedipine group to the blood pressure lowering effective percentage of II phase hypertension, but it does not has any secondary work With, it is to merit attention.
3. the impact (table 2) on blood fat
The impact on hypertension blood fat of table 2 oligochitosan

Claims (4)

1. an oligochitosan salt, it is characterised in that:
Oligochitosan salt described in every 100g contains following composition:
Oligochitosan and edible salt 96g~96.2g altogether;
Water: 3.8g~4g;
Remaining is impurity inevitable during producing;
Wherein the weight ratio of oligochitosan and edible salt is 1:10~1:3.
Oligochitosan salt the most according to claim 1, it is characterised in that: wherein oligochitosan weight is the 17% of edible salt weight ~20%.
3. the preparation method of an oligochitosan salt as claimed in claim 1 or 2, it is characterised in that: the method includes following step Rapid:
Prefabricated: edible salt ultraviolet-sterilization 45min;Oligochitosan material vacuum lyophilizing is to moisture≤6%;
(1) being dissolved in purified water at a temperature of 21~35 DEG C by the complete edible salt that sterilizes, stirring, to saturation, is made full And saline solution;
(2) measure the dehydrated alcohol of saturated common salt water quality described in relative 0.1% to incorporate in saturated solution and be thoroughly mixed, quiet Put 10min, take clear liquor stand-by;
(3) take pre-appraisal Sal to add in the Sal saturated solution prepared, be stirred well to no longer have Sal solid to dissolve;
(4) mixture of preparation in step (3) is placed in vacuum filtration equipment, leaches out redundant solution, for ensureing sucking filtration matter Amount is shaken during sucking filtration;The moistening Sal solid that sucking filtration completes preserves in keeping surface moisture environment;
(5) by being dried the vibration of complete oligochitosan or being ground to epigranular without caking, weigh in the desired amount, insert level medical Vibrating in rustless steel pallet or ware device, concussion becomes thin uniform layer, thickness≤0.15mm to it;
(6) the wet structure Sal that step (4) prepares is weighed by proportional quantity, be spread in uniform on oligochitosan thin layer, dispensing Time keep the vibration of pallet, band vibrates and imposes suitable gently grinding simultaneously after dispensing, makes full and uniform being coated on of oligochitosan Sal surface;
(7) salt product being coated with is placed in freeze-drier removing excessive moisture so that it is water content≤7%;
(8) such as the rare caking of step (7) finished product, can gently grind separation, make manufactured goods granule uniform;
(9) manufactured goods are inserted lucifuge and seals preservation in bag, bag is inserted food desiccant and deoxygenation agent, add food and use Eliminating smell agent.
The preparation method of oligochitosan salt the most according to claim 3, it is characterised in that:
Preparation environmental condition is:
Temperature: 15~26 DEG C;
Relative humidity :≤60%;
Cleanliness factor: D level production environment;
Air pressure: normal pressure or pressure-fired.
CN201610273877.7A 2016-04-28 2016-04-28 Chitosan oligosaccharide salt and preparation method thereof Pending CN105919019A (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108719932A (en) * 2017-04-24 2018-11-02 罗成 A kind of functionality edible salt/Cardia Salt and its application

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1372839A (en) * 2001-02-28 2002-10-09 高克信 Flavouring with health-care function and its preparing process
KR20030087468A (en) * 2002-05-10 2003-11-14 정만종 Manufacturing method of health salt included chito oligosaccharides and the salt by the method
KR100528963B1 (en) * 2003-12-02 2005-11-15 바이오코트(주) The composition and preparation of functional chitosan oligomers salts including opuntia ficus indaica or green tea powder
CN102934790A (en) * 2012-12-07 2013-02-20 江苏井神盐化股份有限公司 Blood pressure-reducing low sodium salt added with potassium chloride and chitosan oligosaccharide and production method of blood pressure-reducing low sodium salt
CN103202456A (en) * 2013-04-18 2013-07-17 任洪章 Blood pressure reducing food salt and production method
CN104222999A (en) * 2014-09-26 2014-12-24 大连雅威特生物技术股份有限公司 Composition, preparation and application of novel low sodium salt
CN105029336A (en) * 2015-06-30 2015-11-11 白帆 Low-sodium high-potassium salinity-increased composite solid seasoner and preparation method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1372839A (en) * 2001-02-28 2002-10-09 高克信 Flavouring with health-care function and its preparing process
KR20030087468A (en) * 2002-05-10 2003-11-14 정만종 Manufacturing method of health salt included chito oligosaccharides and the salt by the method
KR100528963B1 (en) * 2003-12-02 2005-11-15 바이오코트(주) The composition and preparation of functional chitosan oligomers salts including opuntia ficus indaica or green tea powder
CN102934790A (en) * 2012-12-07 2013-02-20 江苏井神盐化股份有限公司 Blood pressure-reducing low sodium salt added with potassium chloride and chitosan oligosaccharide and production method of blood pressure-reducing low sodium salt
CN103202456A (en) * 2013-04-18 2013-07-17 任洪章 Blood pressure reducing food salt and production method
CN104222999A (en) * 2014-09-26 2014-12-24 大连雅威特生物技术股份有限公司 Composition, preparation and application of novel low sodium salt
CN105029336A (en) * 2015-06-30 2015-11-11 白帆 Low-sodium high-potassium salinity-increased composite solid seasoner and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张禄梅: "《化学原理实验技术》", 31 August 2015, 重庆大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108719932A (en) * 2017-04-24 2018-11-02 罗成 A kind of functionality edible salt/Cardia Salt and its application

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Application publication date: 20160907