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CN104800189A - Starch plant hollow capsule - Google Patents

Starch plant hollow capsule Download PDF

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Publication number
CN104800189A
CN104800189A CN201510242699.7A CN201510242699A CN104800189A CN 104800189 A CN104800189 A CN 104800189A CN 201510242699 A CN201510242699 A CN 201510242699A CN 104800189 A CN104800189 A CN 104800189A
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China
Prior art keywords
starch
plant
parts
hollow capsule
capsule
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CN201510242699.7A
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Chinese (zh)
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CN104800189B (en
Inventor
帅放文
王向峰
章家伟
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Hunan Er Kang Pharmaceutical Co Ltd
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Hunan Er Kang Pharmaceutical Co Ltd
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Publication of CN104800189A publication Critical patent/CN104800189A/en
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  • Medicinal Preparation (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Cosmetics (AREA)

Abstract

The invention relates to a capsule widely applied to industry of food, medicine and health care products, in particular to a starch plant hollow capsule. The starch plant hollow capsule mainly comprises the following ingredients in parts by weight: 50 to 80 parts of natural starch and 10 to 50 parts of plant fiber and 50 to 90 parts of deionized water; then, a conventional process for preparing the hollow capsule is adopted for preparation. Various hydrophilic groups are contained in a chemical structure of the plant fiber added to the starch plant hollow capsule, and higher water-holding power is realized, so that the prepared capsule has better water preservation performance. In addition, the starch hollow capsule prepared from the raw materials has the advantages of low friability and good disintegrating property.

Description

A kind of starch plant Capsules
Technical field
The invention belongs to field of medicaments, be specifically related to a kind of starch plant Capsules.
Background technology
Tradition gelatine capsule is made up of gelatin, G & W.Meet aldehydes medicine due to gelatin easily cross-linking reaction to occur and make aldehydes drug inactivation, and the drug substance contents making the unsuitable easy moisture absorption of filling of gelatine capsule and react with capsule material.In recent years, " toxic capsule " constantly comes into the market, and causes the fear of numerous consumer, causes the great attention of society and government.And plant capsule is because of its practicality, good safety, stronger stability and be subject to pursuing of consumer without cross-linking reaction widely.The plant capsule produced both at home and abroad at present has two kinds: hypromellose Capsules and general polysaccharide empty capsule.But all there is the drawback that cost is higher, popularization is more difficult in these two kinds of capsules.And starch plant Capsules has the advantages such as with low cost, better performances, has very wide application prospect.
Patent CN 103191433 disclose a kind of utilize plant amylum to be raw material safe Capsules and preparation technology, the plant amylum of 320 grams will be added in the pure water of 1L, after stirring and dissolving, adopt doughnut membrane filtration to remove impurity and obtain plant amylum liquid, carrageenan is added in 1L pure water, two kinds of solution are merged, and stir, gelatinizing in 90 DEG C of water-baths, adds dodecane level sodium sulfonate 0.5g, edible glycerol 10 parts, medicinal pigment 2g, dips in glue after stirring, and then 38-40 DEG C is dried 1h, come unstuck, obtain the safe Capsules of plant amylum.
Patent CN 103638001 discloses a kind of vegetative hard capsule and preparation method thereof, this invention is mixed with water the thickening agent of the modified starch of 60-80 weight portion, 1-2 weight portion, the plasticizer of 20-40 weight portion, obtain dispersion liquid, by dispersion liquid heating for dissolving, temperature controls at 70-85 DEG C, then mould dips in glue, 40-50 DEG C of oven dry, cutting and fit and obtained vegetative hard capsule.
Summary of the invention
The object of the invention is to overcome that fragility in existing starch capsule is poor, disintegration length, the defect such as poor water retention property, provide a kind of starch hollow capsule raw material components, use starch to replace gelatin, not only reduce the cost of Capsules, and substantially increase the safety of capsule.In addition, in this capsule, with the addition of Plant fiber, make capsule have good retentiveness.
Invention broadly provides a kind of starch plant Capsules, primarily of native starch 50-80 part, Plant fiber 10-50 part and deionized water 50-90 part, then the conventional technique preparing Capsules is adopted to prepare and obtain, it is characterized in that, described Plant fiber is mainly selected from one in carboxymethyl cellulose, hydroxyethyl-cellulose, hydroxypropyl cellulose, hydroxypropyl methylcellulose, Pericarpium Citri grandis cellulose or combination.Preferred Pericarpium Citri grandis cellulose.
Further, described starch plant Capsules, native starch is selected from one in rice starch, corn starch, tapioca, sweet potato starch, pea starch, green starch or combination.
Further, described starch plant Capsules, its component can also comprise plasticizer, and plasticizer is selected from one in edible glycerol, sorbitol or combination, preferred edible glycerol.
Further, described starch plant Capsules, its component can also comprise one in carrageenan in plant gum, Konjac glucomannan, gellan gum, xanthan gum, flax gum, sesbania gum or combination.
Further, described starch plant Capsules, can also comprise video or the acceptable opacifier of medicine, coloring agent, odor mask in its component, the total amount of these additives must not exceed 1.0% of starch hollow capsule gross weight.
Further, described starch plant Capsules, can select the preparation method of conventional hollow capsule and obtain.The preparation method of described conventional hollow capsule, is and most widely usedly in industry is stained with glue method.
Beneficial effect
(1) this starch plant Capsules with the addition of Plant fiber, owing to containing multiple hydrophilic group in the chemical constitution of Plant fiber, there is stronger retention ability, make the capsule water-retaining property of preparation better, and due to the characteristic of Plant fiber self, entering in body self can also harmful substance in adsorbate, plays a driving role to gastrointestinal digestion.
(2) this starch plant Capsules, friability is lower, and disintegration is shorter.
Specific embodiment
Embodiment 1
Rice starch 50 parts, carboxymethyl cellulose 10 parts are dissolved in the deionized water of 50 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 2
Rice starch 60 parts, hydroxyethyl-cellulose 30 parts are dissolved in the deionized water of 70 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 3
Rice starch 80 parts, carboxymethyl cellulose 50 parts are dissolved in the deionized water of 90 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 4
Tapioca 50 parts, hydroxypropyl cellulose 10 parts are dissolved in the deionized water of 60 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 5
Tapioca 70 parts, hydroxypropyl methylcellulose 20 parts are dissolved in the deionized water of 70 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 6
Tapioca 80 parts, hydroxypropyl cellulose 35 parts are dissolved in the deionized water of 85 parts, the lemon yellow (coloring agent) of 1.5 parts is added in above-mentioned solution, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 7
Pea starch 55 parts, carboxymethyl cellulose 25 parts are dissolved in the deionized water of 60 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 8
Pea starch 60 parts, carboxymethyl cellulose 40 parts are dissolved in the deionized water of 65 parts, 5 parts of glycerol (plasticizer) are added in above-mentioned solution, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 9
Pea starch 75 parts, hydroxypropyl methylcellulose 45 parts are dissolved in the deionized water of 90 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 10
Green starch 60 parts, carboxymethyl cellulose 45 parts are dissolved in the deionized water of 65 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 11
Green starch 60 parts, carboxymethyl cellulose 45 parts are dissolved in the deionized water of 65 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Embodiment 12
Tapioca 70 parts, Pericarpium Citri grandis cellulose 20 parts are dissolved in the deionized water of 70 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Comparative example
Pea starch 55 parts, carboxymethyl cellulose 25 parts are dissolved in the deionized water of 60 parts, the preparation method of conventional hollow capsule is adopted to obtain starch plant Capsules above-mentioned raw materials mixed liquor, prepared starch plant Capsules carries out friability and test disintegration, and investigates its water retention property.
Disintegration tests: carry out inspection disintegration according to " Chinese Pharmacopoeia " 2010 editions two annex, take water as medium, temperature is 37 DEG C, adds baffle plate test.Criterion is the whole disintegrate in 20min of all capsules.
Friability test: according to " Chinese Pharmacopoeia " 2010 editions two, get starch hollow capsule 50 in surface plate, put into the exsiccator filling magnesium nitrate saturated solution, put 25 DEG C ± 1 DEG C constant temperature 24 hours, take out, put into by grain the glass tubing stood upright on plank respectively immediately, circular counterweight is freely fallen from the glass mouth of pipe, whether break depending on capsule, if any breaking, must not more than 5.
Respectively get the soft capsule that raw material described in above-described embodiment is made, and to appearance character, the burst test of starch hollow capsule and detect disintegration, the results are shown in Table 1, water retention property test result is in table 2.
Table 1 starch plant Capsules friability, disintegration investigate result
Table 2 starch plant Capsules water retention property investigates result

Claims (6)

1. a starch plant Capsules, primarily of native starch 50-80 part, Plant fiber 10-50 part and deionized water 50-90 part, then the conventional technique preparing Capsules is adopted to prepare and obtain, it is characterized in that, described Plant fiber is mainly selected from one in carboxymethyl cellulose, hydroxyethyl-cellulose, hydroxypropyl cellulose, hydroxypropyl methylcellulose, Pericarpium Citri grandis cellulose or combination.
2. starch plant Capsules according to claim 1, is characterized in that, described native starch is selected from one in rice starch, corn starch, tapioca, sweet potato starch, pea starch, green starch or combination.
3. starch plant Capsules according to claim 1, is characterized in that, its component can also comprise plasticizer, and plasticizer is selected from one in edible glycerol, sorbitol or combination, preferred edible glycerol.
4. starch plant Capsules according to claim 1, is characterized in that, its component can also comprise one in carrageenan in plant gum, Konjac glucomannan, gellan gum, xanthan gum, flax gum, sesbania gum or combination.
5. starch plant Capsules according to claim 1, is characterized in that, can also comprise food or the acceptable opacifier of medicine, coloring agent, odor mask in its component, the total amount of these additives must not exceed 1.0% of starch hollow capsule gross weight.
6. starch plant Capsules according to claim 1, is characterized in that, can select the preparation method of conventional hollow capsule and obtain.
CN201510242699.7A 2015-05-13 2015-05-13 A kind of starch plant Capsules Active CN104800189B (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105769811A (en) * 2016-05-05 2016-07-20 夏放军 Empty starch capsule and preparation method thereof
CN105919978A (en) * 2016-04-28 2016-09-07 湖南尔康制药股份有限公司 Preparation method of amoxicillin microsphere slow-release capsule
CN105997930A (en) * 2016-07-04 2016-10-12 安顺济世科技有限公司 Empty capsule and soft capsule based on modified starch
CN108542966A (en) * 2018-05-22 2018-09-18 湖北康科德生物科技有限公司 A kind of hard capsule and preparation method thereof of relieving the effect of alcohol of plant formula
CN110090202A (en) * 2019-06-10 2019-08-06 哈尔滨坤丰生物工程有限公司 A kind of pea hydroxypropyl carboxy methyl starch hollow capsule and preparation method

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CN103768608A (en) * 2014-02-05 2014-05-07 许自霖 Plant capsule composition of seaweed colloid and preparation method thereof
CN104056274A (en) * 2013-03-21 2014-09-24 中国科学院化学研究所 Reinforcing and toughening agent for preparing starch hard capsule and application thereof
CN104127877A (en) * 2014-07-29 2014-11-05 浙江益立胶囊有限公司 Plant hollow capsule
CN104146984A (en) * 2014-08-07 2014-11-19 陕西科技大学 Method for preparing hollow plant capsules from celery and starch
CN104398488A (en) * 2014-11-21 2015-03-11 天津科技大学 Chinese yam starch capsule shell containing ginger essential oil and preparation method of Chinese yam starch capsule shell

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006043284A1 (en) * 2004-10-21 2006-04-27 Sunil Mundra A process for manufacturing neutraceutical, pharmaceutical cellulose derivatives capsule
CN104056274A (en) * 2013-03-21 2014-09-24 中国科学院化学研究所 Reinforcing and toughening agent for preparing starch hard capsule and application thereof
CN103768608A (en) * 2014-02-05 2014-05-07 许自霖 Plant capsule composition of seaweed colloid and preparation method thereof
CN104127877A (en) * 2014-07-29 2014-11-05 浙江益立胶囊有限公司 Plant hollow capsule
CN104146984A (en) * 2014-08-07 2014-11-19 陕西科技大学 Method for preparing hollow plant capsules from celery and starch
CN104398488A (en) * 2014-11-21 2015-03-11 天津科技大学 Chinese yam starch capsule shell containing ginger essential oil and preparation method of Chinese yam starch capsule shell

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105919978A (en) * 2016-04-28 2016-09-07 湖南尔康制药股份有限公司 Preparation method of amoxicillin microsphere slow-release capsule
CN105769811A (en) * 2016-05-05 2016-07-20 夏放军 Empty starch capsule and preparation method thereof
CN105997930A (en) * 2016-07-04 2016-10-12 安顺济世科技有限公司 Empty capsule and soft capsule based on modified starch
CN108542966A (en) * 2018-05-22 2018-09-18 湖北康科德生物科技有限公司 A kind of hard capsule and preparation method thereof of relieving the effect of alcohol of plant formula
CN110090202A (en) * 2019-06-10 2019-08-06 哈尔滨坤丰生物工程有限公司 A kind of pea hydroxypropyl carboxy methyl starch hollow capsule and preparation method

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