CN105732842B - 一种高生物活性甲壳素及其制备方法 - Google Patents
一种高生物活性甲壳素及其制备方法 Download PDFInfo
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- CN105732842B CN105732842B CN201610099240.0A CN201610099240A CN105732842B CN 105732842 B CN105732842 B CN 105732842B CN 201610099240 A CN201610099240 A CN 201610099240A CN 105732842 B CN105732842 B CN 105732842B
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- chitin
- biological activity
- powder
- stirring
- high biological
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- 229920002101 Chitin Polymers 0.000 title claims abstract description 107
- 238000002360 preparation method Methods 0.000 title claims abstract description 6
- 239000003513 alkali Substances 0.000 claims abstract description 37
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 230000004071 biological effect Effects 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims abstract description 22
- 230000003544 deproteinization Effects 0.000 claims abstract description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 26
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 24
- 239000003361 porogen Substances 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 16
- 238000005406 washing Methods 0.000 claims description 16
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 241000238366 Cephalopoda Species 0.000 claims description 10
- 210000000845 cartilage Anatomy 0.000 claims description 10
- 239000002202 Polyethylene glycol Substances 0.000 claims description 9
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 9
- 230000000975 bioactive effect Effects 0.000 claims description 9
- 239000004202 carbamide Substances 0.000 claims description 9
- 229920001223 polyethylene glycol Polymers 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 239000011780 sodium chloride Substances 0.000 claims description 6
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 235000019723 vegetarian product Nutrition 0.000 claims 1
- 230000006196 deacetylation Effects 0.000 abstract description 12
- 238000003381 deacetylation reaction Methods 0.000 abstract description 12
- 238000001179 sorption measurement Methods 0.000 abstract description 10
- 150000003839 salts Chemical class 0.000 abstract description 9
- 230000014759 maintenance of location Effects 0.000 abstract description 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000012620 biological material Substances 0.000 abstract description 2
- 125000003277 amino group Chemical group 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 241000588724 Escherichia coli Species 0.000 description 7
- 239000007900 aqueous suspension Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004114 suspension culture Methods 0.000 description 5
- 241000238557 Decapoda Species 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000001000 micrograph Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000002781 deodorant agent Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000005452 food preservative Substances 0.000 description 2
- 235000019249 food preservative Nutrition 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000004909 Moisturizer Substances 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001449 anionic compounds Chemical class 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000002785 anti-thrombosis Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920001222 biopolymer Polymers 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000001333 moisturizer Effects 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Sustainable Development (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610099240.0A CN105732842B (zh) | 2016-02-23 | 2016-02-23 | 一种高生物活性甲壳素及其制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610099240.0A CN105732842B (zh) | 2016-02-23 | 2016-02-23 | 一种高生物活性甲壳素及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105732842A CN105732842A (zh) | 2016-07-06 |
| CN105732842B true CN105732842B (zh) | 2018-01-23 |
Family
ID=56249390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610099240.0A Active CN105732842B (zh) | 2016-02-23 | 2016-02-23 | 一种高生物活性甲壳素及其制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105732842B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3075204B1 (fr) | 2017-12-15 | 2020-11-20 | Ynsect | Chitine et procede d'obtention de chitine et/ou chitosan par voie chimique |
| CN110452316A (zh) * | 2019-09-26 | 2019-11-15 | 浙江海洋大学 | 一种从鱿鱼软骨中提取β-甲壳素的方法 |
| CN112301080A (zh) * | 2020-12-22 | 2021-02-02 | 荣成广润水产食品有限公司 | 一种鱿鱼软骨β-壳寡糖的制备方法 |
| CN117209623B (zh) * | 2023-04-14 | 2025-12-02 | 江西师范大学 | 一种虾壳中甲壳素的提取方法和应用 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1408729A (zh) * | 2002-09-19 | 2003-04-09 | 青岛海洋大学 | 制备非衍生化低脱乙酰度水溶性甲壳质的方法 |
| CN102372795A (zh) * | 2010-08-25 | 2012-03-14 | 浙江科技学院 | 一种利用鱿鱼鞘制备β-甲壳素的方法 |
| CN102875694A (zh) * | 2011-07-15 | 2013-01-16 | 浙江科技学院 | 一种利用鱿鱼鞘制备水溶性壳寡糖的方法及其壳寡糖的生物活性 |
| CN104693318A (zh) * | 2015-03-24 | 2015-06-10 | 中国科学院海洋研究所 | 一种β-壳聚糖的制备方法 |
-
2016
- 2016-02-23 CN CN201610099240.0A patent/CN105732842B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1408729A (zh) * | 2002-09-19 | 2003-04-09 | 青岛海洋大学 | 制备非衍生化低脱乙酰度水溶性甲壳质的方法 |
| CN102372795A (zh) * | 2010-08-25 | 2012-03-14 | 浙江科技学院 | 一种利用鱿鱼鞘制备β-甲壳素的方法 |
| CN102875694A (zh) * | 2011-07-15 | 2013-01-16 | 浙江科技学院 | 一种利用鱿鱼鞘制备水溶性壳寡糖的方法及其壳寡糖的生物活性 |
| CN104693318A (zh) * | 2015-03-24 | 2015-06-10 | 中国科学院海洋研究所 | 一种β-壳聚糖的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105732842A (zh) | 2016-07-06 |
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Effective date of registration: 20230306 Address after: 518000 216, Building E, Bantian International Center, Bantian Street, Longgang District, Shenzhen, Guangdong Province Patentee after: Shenzhen Nuocheng Venture Management Co.,Ltd. Address before: 518000 Floor 13, Building A7, Xilizhiyuan Industrial Park, Nanshan District, Shenzhen, Guangdong Province Patentee before: Li Haiyang |
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Effective date of registration: 20250103 Address after: 216, 2nd Floor, Building E, Bantian International Center, No. 5 Huancheng South Road, Ma'antang Community, Bantian Street, Longgang District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Yuanfang Biotechnology Co.,Ltd. Country or region after: China Address before: 518000 216, Building E, Bantian International Center, Bantian Street, Longgang District, Shenzhen, Guangdong Province Patentee before: Shenzhen Nuocheng Venture Management Co.,Ltd. Country or region before: China |
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