CN107987506A - A kind of acrylic diamond of light-permeable and preparation method thereof - Google Patents
A kind of acrylic diamond of light-permeable and preparation method thereof Download PDFInfo
- Publication number
- CN107987506A CN107987506A CN201711386399.1A CN201711386399A CN107987506A CN 107987506 A CN107987506 A CN 107987506A CN 201711386399 A CN201711386399 A CN 201711386399A CN 107987506 A CN107987506 A CN 107987506A
- Authority
- CN
- China
- Prior art keywords
- acrylic
- inorganic filler
- curing agent
- permeable
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
Abstract
The acrylic diamond of a kind of light-permeable, by weight including following components：Acryl resin monomer 30 40%；Glass fibre 0.25 1%；Curing agent 0.1 0.5%；The antioxidant 0.1 2% of compounding；Inorganic filler is to 100%；The acryl resin monomer is made of the mixture of polycarbonate resin and polymethyl methacrylate, and wherein the percentage by weight of polycarbonate resin and polymethyl methacrylate is 5:1‑3.5；The glass fibre prescinds to 0.5cm and spacing disorderly arranged glass fabric is made；The inorganic filler is aluminium hydroxide, silica, calcium carbonate, one kind in talcum powder or its mixture；The curing agent is organic peroxide, one kind in azo-compound.
Description
Technical field
The present invention is related to more particularly to acrylic diamond of a kind of light-permeable and preparation method thereof.
Background technology
Molding acrylic diamond is prepared by the way that inorganic filler such as aluminium hydroxide is mixed into acrylic resinoid, this sub- gram
Power diamond has the function of various excellent and performance, such as appearance, soft feel, but due to acrylic resinoid in itself
Characteristic cause product there are it is certain the defects of.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of acrylic diamond of light-permeable：
The acrylic diamond of a kind of light-permeable, by weight including following components：
Acryl resin monomer 30-40%；
Glass fibre 0.25-1%；
Curing agent 0.1-0.5%；
The antioxidant 0.1-2% of compounding；
Inorganic filler is to 100%；
The acryl resin monomer is made of the mixture of polycarbonate resin and polymethyl methacrylate, wherein poly-
The percentage by weight of carbonate resin and polymethyl methacrylate is 5:1-3.5；The glass fibre is prescinded to 0.5cm and system
Into spacing disorderly arranged glass fabric；The inorganic filler is aluminium hydroxide, in silica, calcium carbonate, talcum powder
A kind of or its mixture；The curing agent is organic peroxide, one kind in azo-compound.
Preferably, the one or more in reinforcing agent, colouring agent, shrinking agent are further included.
Preferably, step is as follows：The antioxidant of compounding, acryl resin monomer, inorganic filler, curing are added in kneader
Agent, above-mentioned raw materials are mediated and obtain transparent acrylic moulding compound, acrylic moulding compound is filled into mould, Celsius 150
Spend, primary solidification under the pressure of 50MPa, then repeated after adding glass fabric to the acrylic moulding compound surface of primary solidification
Antioxidant, acryl resin monomer, inorganic filler, the curing agent of compounding are added, under 120 degrees Celsius, the pressure of 40MPa completely
Cure.
The present invention has the advantages that：This product substantially increases this product while substantially increasing its transparency
Intensity, from regardless of whether see outside or be all more nearly real diamond in its performance, and the process letter made
It is single, it is particularly suitable for industrialized production.
Embodiment
The present invention is further described with reference to embodiment.
Embodiment 1：The acrylic diamond of a kind of light-permeable, by weight including following components：
(the polycarbonate resin 20% of acryl resin monomer 30%；Polymethyl methacrylate 10%)；
Glass fibre 0.7%；
Curing agent 0.1%；
The antioxidant 0.1% of compounding；
Colouring agent 0.5%；
Inorganic filler is to 100% (silica；Calcium carbonate).
Embodiment 2：The acrylic diamond of a kind of light-permeable, by weight including following components：
(the polycarbonate resin 25% of acryl resin monomer 35%；Polymethyl methacrylate 10%)；
Glass fibre 0.25%；
Curing agent 0.2%；
The antioxidant 0.5% of compounding；
Colouring agent 0.5%；
Inorganic filler is to 100% (silica：Calcium carbonate is 3:1 mixing match).
Embodiment 3：The acrylic diamond of a kind of light-permeable, by weight including following components：
(the polycarbonate resin 30% of acryl resin monomer 40%；Polymethyl methacrylate 10%)；
Glass fibre 0.9%；
Curing agent 0.5%；
The antioxidant 0.5% of compounding；
Colouring agent 0.5%；
Inorganic filler is to 100% (silica：Calcium carbonate is 3:1 mixing match).
A kind of preparation method of the acrylic diamond of light-permeable, step are as follows：Antioxidant, the Asia of compounding are added in kneader
Gram force resin monomer, inorganic filler, curing agent, above-mentioned raw materials are mediated and obtain transparent acrylic moulding compound, by acrylic mould
Filling plastic is into mould, the primary solidification under 150 degrees Celsius, the pressure of 50MPa, then adds glass fabric to primary solidification
Acrylic moulding compound surface after repeat addition compounding antioxidant, acryl resin monomer, inorganic filler, curing agent,
120 degrees Celsius, be fully cured under the pressure of 40MPa.
Obviously, the above embodiment of the present invention is intended to be merely illustrative of the present example, and not to the present invention
Embodiment restriction.For those of ordinary skill in the field, can also make on the basis of the above description
Other various forms of changes or variation.There is no need and unable to give poor example to all embodiments.And these belong to this
The connotation changes and variations that derived from of invention still fall within protection scope of the present invention.
Claims (3)
- A kind of 1. acrylic diamond of light-permeable, by weight including following components：Acryl resin monomer 30-40%；Glass fibre 0.25-1%；Curing agent 0.1-0.5%；The antioxidant 0.1-2% of compounding；Inorganic filler is to 100%；The acryl resin monomer is made of the mixture of polycarbonate resin and polymethyl methacrylate, wherein poly- carbonic acid The percentage by weight of ester resin and polymethyl methacrylate is 5:1-3.5；The glass fibre prescinds to 0.5cm and limit is made The disorderly arranged glass fabric in position；The inorganic filler is aluminium hydroxide, one kind in silica, calcium carbonate, talcum powder Or its mixture；The curing agent is organic peroxide, one kind in azo-compound.
- A kind of 2. acrylic diamond of light-permeable according to claim 1, it is characterised in that：Further include reinforcing agent, coloring One or more in agent, shrinking agent.
- A kind of 3. method for the acrylic diamond for preparing the light-permeable described in claim 1, it is characterised in that step is as follows：Mediate Antioxidant, acryl resin monomer, inorganic filler, the curing agent of compounding are added in machine, it is transparent that above-mentioned raw materials are mediated acquisition Acrylic moulding compound, acrylic moulding compound is filled into mould, the primary solidification under 150 degrees Celsius, the pressure of 50MPa, then Antioxidant, the acryl resin of addition compounding are repeated behind addition glass fabric to the acrylic moulding compound surface of primary solidification Monomer, inorganic filler, curing agent, are fully cured under 120 degrees Celsius, the pressure of 40MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386399.1A CN107987506A (en) | 2017-12-20 | 2017-12-20 | A kind of acrylic diamond of light-permeable and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386399.1A CN107987506A (en) | 2017-12-20 | 2017-12-20 | A kind of acrylic diamond of light-permeable and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107987506A true CN107987506A (en) | 2018-05-04 |
Family
ID=62039443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711386399.1A Pending CN107987506A (en) | 2017-12-20 | 2017-12-20 | A kind of acrylic diamond of light-permeable and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107987506A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06155679A (en) * | 1992-11-24 | 1994-06-03 | Matsushita Electric Works Ltd | Artificial marble molding |
| JPH09295845A (en) * | 1996-05-02 | 1997-11-18 | Toagosei Co Ltd | Artificial marble |
| CN101570413A (en) * | 2008-12-30 | 2009-11-04 | 上海新天和树脂有限公司 | Acrylic artificial stone and method for preparing same |
| CN102850754A (en) * | 2012-09-21 | 2013-01-02 | 常熟市凯力达蜂窝包装材料有限公司 | Flame retardant transparent polycarbonate/polymethyl methacrylate alloy material |
-
2017
- 2017-12-20 CN CN201711386399.1A patent/CN107987506A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06155679A (en) * | 1992-11-24 | 1994-06-03 | Matsushita Electric Works Ltd | Artificial marble molding |
| JPH09295845A (en) * | 1996-05-02 | 1997-11-18 | Toagosei Co Ltd | Artificial marble |
| CN101570413A (en) * | 2008-12-30 | 2009-11-04 | 上海新天和树脂有限公司 | Acrylic artificial stone and method for preparing same |
| CN102850754A (en) * | 2012-09-21 | 2013-01-02 | 常熟市凯力达蜂窝包装材料有限公司 | Flame retardant transparent polycarbonate/polymethyl methacrylate alloy material |
Non-Patent Citations (2)
| Title |
|---|
| 唐磊，杜仕国: "《轻量化材料技术》", 31 January 2014, 国防工业出版社 * |
| 张春红等: "《高分子材料》", 29 February 2016, 北京航空航天大学出版社 * |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180504 |