CN107090179A - A kind of multifunctional oral cavity composite and preparation method thereof - Google Patents
A kind of multifunctional oral cavity composite and preparation method thereof Download PDFInfo
- Publication number
- CN107090179A CN107090179A CN201710294120.0A CN201710294120A CN107090179A CN 107090179 A CN107090179 A CN 107090179A CN 201710294120 A CN201710294120 A CN 201710294120A CN 107090179 A CN107090179 A CN 107090179A
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- China
- Prior art keywords
- component
- oral cavity
- multifunctional oral
- cavity composite
- epoxy silicone
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Dental Preparations (AREA)
Abstract
The invention discloses a kind of multifunctional oral cavity composite and preparation method thereof, including a kind of epoxy silicone, the epoxy silicone includes following components by weight percentage：Epoxy resin 50~90%；Organic siliconresin 10~50%；Catalyst 0.1~2%；The component A of multifunctional oral cavity composite, by weight percentage including following components：The epoxy silicone 30%~60%；Nano-ceramic powder 1%~15%；Aerosil powder 1%~5%；Alchlor 1%~10%；Kaolin 1%~15%；Talcum powder 1%~15%；Auxiliary agent 1%~5%；Pigment 1%~5%.The B component of multifunctional oral cavity composite：The mixed proportion of organic siliconresin, component A and B component is A：B=1:0.3~1.0.Multifunctional oral cavity composite of the present invention is tasteless, nontoxic, high rigidity, wear-resisting, water-fast, acid and alkali-resistance, solvent resistant, salt spray resistance, ageing-resistant, easy processing.
Description
Technical field
The present invention relates to oral cavity basic material technical field, and in particular to a kind of multifunctional oral cavity composite and its preparation
Method.
Background technology
Country's cavitas oris externa basic material is of less types at present, it is therefore necessary to explore new oral cavity basic material and its preparation
Method.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of multifunctional oral cavity composite and preparation method thereof.
The present invention be solve the technical scheme that is used of above-mentioned technical problem for：
A kind of multifunctional oral cavity composite,
Including a kind of epoxy silicone, the epoxy silicone includes following components by weight percentage：
Epoxy resin 50~90%
Organic siliconresin 10~50%
Catalyst 0.1~2%
The component A of multifunctional oral cavity composite, by weight percentage including following components：
The epoxy silicone 30%~60%
Nano-ceramic powder 1%~15%
Aerosil powder 1%~5%
Alchlor 1%~10%
Kaolin 1%~15%
Talcum powder 1%~15%
Auxiliary agent 1%~5%
Pigment 1%~5%
The B component of multifunctional oral cavity composite：Organic siliconresin,
The mixed proportion of component A and B component is A：B=1:0.3~1.0.
Embodiments in accordance with the present invention, the auxiliary agent is set to defoamer, levelling agent, coupling agent or light trigger.
A kind of multifunctional oral cavity composite,
Including a kind of epoxy silicone, the epoxy silicone includes following components by weight percentage：
Epoxy resin 50~90%
Organic siliconresin 10~50%
Catalyst 0.1~2%
The component A of multifunctional oral cavity composite, by weight percentage including following components：
The epoxy silicone 50%~80%
Nano-ceramic powder 1%~10%
Nano glass powder 1%~10%
Aerosil powder 1%~5%
Alchlor 1%~10%
Hydroxyapatite 1%~5%
Zirconium oxide 1%~10%
Auxiliary agent 1%~5%
The B component of multifunctional oral cavity composite：Organic siliconresin,
The mixed proportion of component A and B component is A：B=1:0.3~1.3.
Embodiments in accordance with the present invention, the auxiliary agent is set to defoamer, levelling agent, coupling agent or light trigger.
A kind of multifunctional oral cavity composite material and preparation method thereof, including step：
（1）Prepare epoxy silicone：Epoxy resin, organic siliconresin and catalyst are sequentially added in reactor, 100 are heated to
~150 degree, react 1~3 hour, cooling discharge；
（2）Component A and B component are mixed in proportion, normal temperature cure or are heating and curing.
Beneficial effects of the present invention：The present invention is bi-component resin material, and the resin material of two kinds of components of A, B is pressed one
After certainty ratio mixing, normal temperature cure or be heating and curing, it is possible to obtain tasteless, nontoxic, high rigidity, wear-resisting, water-fast, acid and alkali-resistance,
Solvent resistant, salt spray resistance, ageing-resistant, easy processing high performance organo-silicon oral cavity material.
Embodiment
The present invention is described in further detail below according to embodiment:
A kind of multifunctional oral cavity composite,
Including a kind of epoxy silicone, the epoxy silicone includes following components by weight percentage：
Epoxy resin 50~90%
Organic siliconresin 10~50%
Catalyst 0.1~2%
The component A of multifunctional oral cavity composite, by weight percentage including following components：
The epoxy silicone 30%~60%
Nano-ceramic powder 1%~15%
Aerosil powder 1%~5%
Alchlor 1%~10%
Kaolin 1%~15%
Talcum powder 1%~15%
Auxiliary agent 1%~5%
Pigment 1%~5%
The B component of multifunctional oral cavity composite：Organic siliconresin,
The mixed proportion of component A and B component is A：B=1:0.3~1.0.
Embodiments in accordance with the present invention, the auxiliary agent is set to defoamer, levelling agent, coupling agent or light trigger.
A kind of multifunctional oral cavity composite,
Including a kind of epoxy silicone, the epoxy silicone includes following components by weight percentage：
Epoxy resin 50~90%
Organic siliconresin 10~50%
Catalyst 0.1~2%
The component A of multifunctional oral cavity composite, by weight percentage including following components：
The epoxy silicone 50%~80%
Nano-ceramic powder 1%~10%
Nano glass powder 1%~10%
Aerosil powder 1%~5%
Alchlor 1%~10%
Hydroxyapatite 1%~5%
Zirconium oxide 1%~10%
Auxiliary agent 1%~5%
The B component of multifunctional oral cavity composite：Organic siliconresin,
The mixed proportion of component A and B component is A：B=1:0.3~1.3.
Embodiments in accordance with the present invention, the auxiliary agent is set to defoamer, levelling agent, coupling agent or light trigger.
A kind of multifunctional oral cavity composite material and preparation method thereof, including step：
（1）Prepare epoxy silicone：Epoxy resin, organic siliconresin and catalyst are sequentially added in reactor, 100 are heated to
~150 degree, react 1~3 hour, cooling discharge；
（2）Component A and B component are mixed in proportion, normal temperature cure or are heating and curing.
Embodiment 1：
（1）50 parts of epoxy resin, 5 parts of organic siliconresins and 1 part of butyl titanate are sequentially added in reactor, 120 degree are heated to,
Reaction 1 hour, cooling discharge；
（2）By step（1）15 parts of nano-ceramic powder, aerosil powder 4 in obtained epoxy silicone and component A
Part, 6 parts of alchlor, 6 parts of kaolin, 9 parts of talcum powder, 1 part of coupling agent, 5 parts of titanium dioxide and 55 parts of B component organic siliconresin
Mixing, normal temperature cure.
Embodiment 2:
（1）50 parts of epoxy resin, 5 parts of organic siliconresins and 0.5 part of butyl titanate are sequentially added in reactor, 120 are heated to
Degree, reacts 2 hours, cooling discharge；
（2）By step（1）15 parts of nano-ceramic powder in obtained epoxy silicone and component A, 10 parts of Nano glass powder,
4 parts of aerosil powder, 6 parts of alchlor, 5 parts of hydroxyapatite, 5 parts of zirconium oxide, 0.5 part of light trigger and B groups
Divide organic siliconresin 60 parts of mixing, be heated to the solidification of 60-100 degree.
Those skilled in the art do not depart from the essence and spirit of the present invention, can have various deformation scheme to realize the present invention,
Preferable feasible embodiment of the invention is the foregoing is only, not thereby limits to the interest field of the present invention, it is all with this
Within the equivalence changes that description of the invention content is made, the interest field for being both contained in the present invention.
Claims (5)
1. a kind of multifunctional oral cavity composite, it is characterised in that
Including a kind of epoxy silicone, the epoxy silicone includes following components by weight percentage：
Epoxy resin 50~90%
Organic siliconresin 10~50%
Catalyst 0.1~2%
The component A of multifunctional oral cavity composite, by weight percentage including following components：
The epoxy silicone 30%~60%
Nano-ceramic powder 1%~15%
Aerosil powder 1%~5%
Alchlor 1%~10%
Kaolin 1%~15%
Talcum powder 1%~15%
Auxiliary agent 1%~5%
Pigment 1%~5%
The B component of multifunctional oral cavity composite：Organic siliconresin,
The mixed proportion of component A and B component is A：B=1:0.3~1.0.
2. multifunctional oral cavity composite according to claim 1, it is characterised in that：The auxiliary agent is set to defoamer, stream
Flat agent, coupling agent or light trigger.
3. a kind of multifunctional oral cavity composite, it is characterised in that
Including a kind of epoxy silicone, the epoxy silicone includes following components by weight percentage：
Epoxy resin 50~90%
Organic siliconresin 10~50%
Catalyst 0.1~2%
The component A of multifunctional oral cavity composite, by weight percentage including following components：
The epoxy silicone 50%~80%
Nano-ceramic powder 1%~10%
Nano glass powder 1%~10%
Aerosil powder 1%~5%
Alchlor 1%~10%
Hydroxyapatite 1%~5%
Zirconium oxide 1%~10%
Auxiliary agent 1%~5%
The B component of multifunctional oral cavity composite：Organic siliconresin,
The mixed proportion of component A and B component is A：B=1:0.3~1.3.
4. multifunctional oral cavity composite according to claim 3, it is characterised in that：The auxiliary agent is set to defoamer, stream
Flat agent, coupling agent or light trigger.
5. a kind of multifunctional oral cavity composite material and preparation method thereof, it is characterised in that including step：
（1）Prepare epoxy silicone：Epoxy resin, organic siliconresin and catalyst are sequentially added in reactor, are heated to
100-150 degree, reacts 1-3 hours, cooling discharge；
（2）Component A and B component are mixed in proportion, normal temperature cure or are heating and curing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294120.0A CN107090179A (en) | 2017-04-28 | 2017-04-28 | A kind of multifunctional oral cavity composite and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294120.0A CN107090179A (en) | 2017-04-28 | 2017-04-28 | A kind of multifunctional oral cavity composite and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107090179A true CN107090179A (en) | 2017-08-25 |
Family
ID=59638139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710294120.0A Pending CN107090179A (en) | 2017-04-28 | 2017-04-28 | A kind of multifunctional oral cavity composite and preparation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2723240A1 (en) * | 1994-07-29 | 1996-02-02 | Sultan Chantal | Model tooth for practising dentistry |
| CN1980969A (en) * | 2004-05-13 | 2007-06-13 | 罗狄亚化学公司 | Stable cationically crosslinkable/polymerizable dental composition with a high filler content |
| CN104382744A (en) * | 2014-11-25 | 2015-03-04 | 苏州市贝克生物科技有限公司 | Dental adhesive and preparation method thereof |
| CN106539694A (en) * | 2016-12-09 | 2017-03-29 | 苏州纳贝通环境科技有限公司 | A kind of hard tooth tissue adhesive and preparation method thereof |
-
2017
- 2017-04-28 CN CN201710294120.0A patent/CN107090179A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2723240A1 (en) * | 1994-07-29 | 1996-02-02 | Sultan Chantal | Model tooth for practising dentistry |
| CN1980969A (en) * | 2004-05-13 | 2007-06-13 | 罗狄亚化学公司 | Stable cationically crosslinkable/polymerizable dental composition with a high filler content |
| CN104382744A (en) * | 2014-11-25 | 2015-03-04 | 苏州市贝克生物科技有限公司 | Dental adhesive and preparation method thereof |
| CN106539694A (en) * | 2016-12-09 | 2017-03-29 | 苏州纳贝通环境科技有限公司 | A kind of hard tooth tissue adhesive and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 曾惜春等: "《口腔医用高分子》", 30 April 1987 * |
| 钱振洁: "有机硅改性环氧树脂的性能研究及胶黏剂的制备", 《中国优秀硕士学位论文全文数据库工程科技I辑》 * |
| 陈治清等: "《口腔粘接学》", 31 December 1993 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170825 |