CN107898650A - Antibacterial soft liner materials for denture - Google Patents
Antibacterial soft liner materials for denture Download PDFInfo
- Publication number
- CN107898650A CN107898650A CN201711380942.7A CN201711380942A CN107898650A CN 107898650 A CN107898650 A CN 107898650A CN 201711380942 A CN201711380942 A CN 201711380942A CN 107898650 A CN107898650 A CN 107898650A
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- China
- Prior art keywords
- glue
- holly
- parts
- olive
- mass
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-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
- A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/30—Compositions for temporarily or permanently fixing teeth or palates, e.g. primers for dental adhesives
- A61K6/35—Preparations for stabilising dentures in the mouth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Dental Preparations (AREA)
Abstract
The present invention relates to soft liner materials for denture technical field, especially a kind of soft its mass parts composition of antibacterial artificial tooth is as follows：80 100 parts of rubber mass, 1.2 2.8 parts of vulcanizing activator, 0.8 3.2 parts of stearic acid, 0.2 0.8 parts of magnesia, 0.1 0.9 parts of vitamin E；The rubber mass is made of holly glue, olive glue and butadiene rubber, and the mass ratio of holly glue, olive glue and butadiene rubber is 10:1‑1.8:5；Rubber mass is made in holly glue, olive glue and butadiene rubber in the present invention, improves sterilization, the bacteriostasis efficacy of rubber mass, helps to protect gum, improves oral health；The preparation method of holly glue and olive glue is simple and environmentally-friendly pollution-free in the present invention, and obtained product health is harmless, improves safety in utilization.
Description
Technical field
The present invention relates to soft liner materials for denture technical field, especially a kind of antibacterial soft liner materials for denture.
Background technology
Soft liner materials for denture, also known as flexible denture gasket material, can utilize its elastic deformation buffering snap-in force, close artificial tooth
Tissue surface and tooth grain mucosal contact relation, and improve denture retention using tissue undercut area, it is that clinically common alleviate lives
The important measures for the symptoms such as Malretention that dynamic artificial tooth occurs during wearing, repeatedly tenderness, masticatory efficiency be low.Can as one kind
Long-time service and the material contacted with oral mucosa surface, the stability of its performance and the disease of cari oris mucosa easily triggered are limitations
Its principal element applied.The relation that soft liner materials for denture occurs with denture stomatitis, is the major issue of clinician's concern,
And the key for causing denture stomatitis to occur is adhesion of the microorganism especially Candida albicans to soft lining material.Therefore, research and develop
It is a kind of to keep stablizing under physiological status, there is bonds well performance and be resistant to the denture soft lining material of candida albicans infection
Material, has important clinical meaning.
The content of the invention
The purpose of the present invention is：A kind of stabilization under physiological status is provided, there is good adhesive property and be resistant to white
The soft liner materials for denture of monilial infection.
In order to solve the above technical problems, the technical solution adopted by the present invention is as follows：
A kind of antibacterial soft liner materials for denture, its mass parts composition are as follows：80-100 parts of rubber mass, vulcanizing activator 1.2-
2.8 parts, 0.8-3.2 parts of stearic acid, 0.2-0.8 parts of magnesia, 0.1-0.9 parts of vitamin E；
The rubber mass is made of holly glue, olive glue and butadiene rubber, the matter of holly glue, olive glue and butadiene rubber
Amount is than being 10:1-1.8:5.
Preferably, the antibacterial soft liner materials for denture is handled using the mixed solution of seaweed and dietary alkali, in mixed solution
The mass fraction of seaweed is 20%, and the mass fraction of dietary alkali is 30%.
Preferably, the holly glue is made using following methods：By leaf of Chinese ilex spontaneous fermentation 15-18d, by ripe Chinese ilex
Fruit is mixed in a certain ratio with the leaf of Chinese ilex to ferment, adds water infusion, after filtering, it is 1.1g/cm that filtrate, which is endured to concentration,3, obtain the winter
Blue or green glue.
Preferably, the olive glue is made using following methods：By olive fruit spontaneous fermentation 15-18d, remove dento liva,
Add water infusion, after filtering, it is 1.1g/cm that filtrate, which is endured to concentration,3, obtain olive glue.
Preferably, the mass ratio of the holly glue, olive glue and butadiene rubber is 10:1.5:5.
The beneficial effect of technical solution using the present invention is：
1st, rubber mass is made in holly glue, olive glue and butadiene rubber in the present invention, improves sterilization, the suppression of rubber mass
Bacterium effect, helps to protect gum, improves oral health.
2nd, the preparation method of holly glue and olive glue is simple and environmentally-friendly pollution-free in the present invention, and obtained product health is harmless,
Improve safety in utilization.
Embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1
A kind of antibacterial soft liner materials for denture, its mass parts composition are as follows：It is 80 parts of rubber mass, 1.2 parts of vulcanizing activator, hard
0.8 part of resin acid, 0.2 part of magnesia, 0.1 part of vitamin E；Rubber mass is made of holly glue, olive glue and butadiene rubber, Chinese ilex
The mass ratio of glue, olive glue and butadiene rubber is 10:1:5, holly glue is made using following methods in the present embodiment：By leaf of Chinese ilex
Spontaneous fermentation 15d, ripe holly berry is mixed in a certain ratio with the leaf of Chinese ilex to ferment, adds water infusion, after filtering, filtrate is endured
It is 1.1g/cm to concentration3, obtain holly glue.
Olive glue is made using following methods in the present embodiment：By olive fruit spontaneous fermentation 15d, remove dento liva, add water
Infusion, after filtering, it is 1.1g/cm that filtrate, which is endured to concentration,3, obtain olive glue.
Antibacterial soft liner materials for denture is handled using the mixed solution of seaweed and dietary alkali in the present embodiment, sea in mixed solution
The mass fraction of algae is 20%, and the mass fraction of dietary alkali is 30%.
Embodiment 2
A kind of antibacterial soft liner materials for denture, its mass parts composition are as follows：90 parts of rubber mass, 2 parts of vulcanizing activator, tristearin
2 parts of acid, 0.5 part of magnesia, 0.5 part of vitamin E；Rubber mass is made of holly glue, olive glue and butadiene rubber, holly glue,
The mass ratio of olive glue and butadiene rubber is 10:1.5:5, holly glue is made using following methods in the present embodiment：By leaf of Chinese ilex
Spontaneous fermentation 16d, ripe holly berry is mixed in a certain ratio with the leaf of Chinese ilex to ferment, adds water infusion, after filtering, filtrate is endured
It is 1.1g/cm to concentration3, obtain holly glue.
Olive glue is made using following methods in the present embodiment：By olive fruit spontaneous fermentation 16d, remove dento liva, add water
Infusion, after filtering, it is 1.1g/cm that filtrate, which is endured to concentration,3, obtain olive glue.
Antibacterial soft liner materials for denture is handled using the mixed solution of seaweed and dietary alkali in the present embodiment, sea in mixed solution
The mass fraction of algae is 20%, and the mass fraction of dietary alkali is 30%.
Embodiment 3
A kind of antibacterial soft liner materials for denture, its mass parts composition are as follows：100 parts of rubber mass, 2.8 parts of vulcanizing activator,
3.2 parts of stearic acid, 0.8 part of magnesia, 0.9 part of vitamin E；The rubber mass is by holly glue, olive glue and butadiene rubber group
Into the mass ratio of holly glue, olive glue and butadiene rubber is 10:1.8:5, holly glue uses following methods system in the present embodiment
：By leaf of Chinese ilex spontaneous fermentation 18d, ripe holly berry is mixed in a certain ratio with the leaf of Chinese ilex to ferment, adds water infusion, mistake
After filter, it is 1.1g/cm that filtrate, which is endured to concentration,3, obtain holly glue.
Olive glue is made using following methods in the present embodiment：By olive fruit spontaneous fermentation 18d, remove dento liva, add water
Infusion, after filtering, it is 1.1g/cm that filtrate, which is endured to concentration,3, obtain olive glue.
Antibacterial soft liner materials for denture is handled using the mixed solution of seaweed and dietary alkali in the present embodiment, sea in mixed solution
The mass fraction of algae is 20%, and the mass fraction of dietary alkali is 30%.
Antibacterial soft liner materials for denture in embodiment 1-3 is made using common preparation method.
Water imbibition, dissolubility test, in this experiment, Wo Menxuan are carried out to the antibacterial soft liner materials for denture in the present invention
Selecting two kinds, clinically common acrylic resin and silastic material are as reference object, respectively in distilled water and artificial saliva
Place 7-30 days in two media, contrasted with the material of the present invention (in embodiment 2).
(1) preparation of artificial saliva
The formula of artificial saliva is as shown in table 1, adds 1l distilled water, adjusts pH to 7.0, manually work saliva is put after configuration completion
Enter and be mixed evenly in 37 DEG C of waters bath with thermostatic control, it is spare.
Table 1
| Component | Content mg/l |
| Potassium chloride | 11200 |
| Sodium chloride | 6700 |
| Disodium hydrogen phosphate | 260 |
| Potassium dihydrogen phosphate | 200 |
| Saleratus | 1500 |
| Potassium rhodanate | 330 |
(2) specific experiment：
The sample prepared is cleaned by ultrasonic 10min by a in distilled water, is then disappeared under the conditions of 3 atmospheric pressure, 121 DEG C
Malicious 20min, is then placed in 30 DEG C of drier and stores 24h, after move in the drier of room temperature and store 30min, then weigh,
Record weight m1；
Each group sample is put into 37 DEG C of distilled water and artificial saliva stores 30d respectively by b, then respectively by sample from water
Middle taking-up, is gently done solid work macroscopic water stain with blotting paper, dries 15s in atmosphere, when taking out 1min or so in water, is claimed
Weight, record weight m2；
Sample is placed again into drier by c, when quality is constant again, records weight m3；
Sample water absorption rate and dissolution rate are calculated respectively；
The water absorption rate and meltage of the present invention meets regulation.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (5)
1. a kind of antibacterial soft liner materials for denture, it is characterised in that its mass parts composition is as follows：80-100 parts of rubber mass, vulcanization
1.2-2.8 parts of activating agent, 0.8-3.2 parts of stearic acid, 0.2-0.8 parts of magnesia, 0.1-0.9 parts of vitamin E；
The rubber mass is made of holly glue, olive glue and butadiene rubber, the mass ratio of holly glue, olive glue and butadiene rubber
For 10:1-1.8:5.
2. antibacterial soft liner materials for denture according to claim 1, it is characterised in that：The antibacterial soft liner materials for denture uses
The mixed solution of seaweed and dietary alkali is handled, and the mass fraction of seaweed is 20% in mixed solution, and the mass fraction of dietary alkali is
30%.
3. antibacterial soft liner materials for denture according to claim 1, it is characterised in that：The holly glue uses following methods system
：By leaf of Chinese ilex spontaneous fermentation 15-18d, ripe holly berry is mixed in a certain ratio with the leaf of Chinese ilex to ferment, adds water to endure
Boil, after filtering, it is 1.1g/cm that filtrate, which is endured to concentration,3, obtain holly glue.
4. antibacterial soft liner materials for denture according to claim 1, it is characterised in that：The olive glue uses following methods system
：By olive fruit spontaneous fermentation 15-18d, remove dento liva, add water infusion, after filtering, it is 1.1g/cm that filtrate, which is endured to concentration,3,
Obtain olive glue.
5. antibacterial soft liner materials for denture according to claim 1, it is characterised in that：The holly glue, olive glue and suitable fourth
The mass ratio of rubber is 10:1.5:5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380942.7A CN107898650A (en) | 2017-12-20 | 2017-12-20 | Antibacterial soft liner materials for denture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380942.7A CN107898650A (en) | 2017-12-20 | 2017-12-20 | Antibacterial soft liner materials for denture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107898650A true CN107898650A (en) | 2018-04-13 |
Family
ID=61869395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711380942.7A Pending CN107898650A (en) | 2017-12-20 | 2017-12-20 | Antibacterial soft liner materials for denture |
Country Status (1)
| Country | Link |
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| CN (1) | CN107898650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108743402A (en) * | 2018-06-25 | 2018-11-06 | 周以水 | A kind of Anticmicrobial denture soft lining material and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1611194A (en) * | 2003-12-29 | 2005-05-04 | 郭立明 | Artificial tooth base soft pad and its preparing method |
| CN101125999A (en) * | 2007-09-30 | 2008-02-20 | 川渝中烟工业公司 | Method for extracting holly glue |
| JP2013249297A (en) * | 2012-06-04 | 2013-12-12 | Tokuyama Dental Corp | Adhesive for denture base lining material |
| CN104546505A (en) * | 2014-11-24 | 2015-04-29 | 中南大学湘雅二医院 | Antibacterial false tooth soft lining material and application thereof |
-
2017
- 2017-12-20 CN CN201711380942.7A patent/CN107898650A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1611194A (en) * | 2003-12-29 | 2005-05-04 | 郭立明 | Artificial tooth base soft pad and its preparing method |
| CN101125999A (en) * | 2007-09-30 | 2008-02-20 | 川渝中烟工业公司 | Method for extracting holly glue |
| JP2013249297A (en) * | 2012-06-04 | 2013-12-12 | Tokuyama Dental Corp | Adhesive for denture base lining material |
| CN104546505A (en) * | 2014-11-24 | 2015-04-29 | 中南大学湘雅二医院 | Antibacterial false tooth soft lining material and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王建新: "《化妆品植物原料大全》", 30 June 2012, 中国纺织出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108743402A (en) * | 2018-06-25 | 2018-11-06 | 周以水 | A kind of Anticmicrobial denture soft lining material and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No.1 jianerkang Road, Zhixi Town, Jintan District, Changzhou City, Jiangsu Province Applicant after: Jianerkang Medical Technology Co.,Ltd. Address before: No.1 jianerkang Road, Zhixi Town, Jintan District, Changzhou City, Jiangsu Province Applicant before: Jiangsu jianerkang Medical Technology Co.,Ltd. Address after: No.1 jianerkang Road, Zhixi Town, Jintan District, Changzhou City, Jiangsu Province Applicant after: Jiangsu jianerkang Medical Technology Co.,Ltd. Address before: No.1 jianerkang Road, Zhixi Town, Jintan District, Changzhou City, Jiangsu Province Applicant before: JIANGSU PROVINCE JIANERKANG MADICAL DRESSING CO.,LTD. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |