CN107043512A - A kind of obdurability acrylic diamond - Google Patents
A kind of obdurability acrylic diamond Download PDFInfo
- Publication number
- CN107043512A CN107043512A CN201710293957.3A CN201710293957A CN107043512A CN 107043512 A CN107043512 A CN 107043512A CN 201710293957 A CN201710293957 A CN 201710293957A CN 107043512 A CN107043512 A CN 107043512A
- Authority
- CN
- China
- Prior art keywords
- obdurability
- styrene
- acrylic
- acrylic diamond
- acrylonitrile
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
A kind of obdurability acrylic diamond, by weight including following components：Acryl resin monomer 50 70%；Thickener 0.25 1%；Curing agent 0.1 0.5%；Unsaturated-resin 0.1 2%；Inorganic filler is to 100%；The acryl resin monomer is made up of the mixture of styrene-acrylonitrile and polymethyl methacrylate, and wherein the percentage by weight of styrene-acrylonitrile and polymethyl methacrylate is 5:8.
Description
Technical field
The present invention relates to specifically related to a kind of obdurability acrylic diamond 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 various excellent a functions and performance, such as outward appearance, soft feel, but be due to acrylic resinoid in itself
Characteristic causes the intensity of product and heat resistance to there is certain defect.
The content of the invention
In order to solve the above problems, the invention provides a kind of obdurability acrylic diamond：
A kind of obdurability acrylic diamond, by weight including following components：
Acryl resin monomer 50-70%；
Thickener 0.25-1%；
Curing agent 0.1-0.5%；
Unsaturated-resin 0.1-2%；
Inorganic filler is to 100%；
The acryl resin monomer is made up of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein styrene
The percentage by weight of acrylonitrile and polymethyl methacrylate is 5:8.
It is preferred that, the thickener is methyl methacrylate, butadiene, the terpolymer of styrene.
It is preferred that, the inorganic filler is one kind in aluminium hydroxide, silica, calcium carbonate, talcum powder or its mixing
Thing.
It is preferred that, described curing agent is one kind in organic peroxide, azo-compound.
It is preferred that, in addition to the one or more in reinforcing agent, colouring agent, shrinking agent.
It is preferred that, step is as follows：Unsaturated-resin, acryl resin monomer, inorganic filler, solidification are added in kneader
Agent, thickener, above-mentioned raw materials are mediated and obtain transparent acrylic moulding compound, acrylic moulding compound is filled into mould,
100-145 degrees Celsius, solidify under 20-50MPa pressure, acrylic diamond is made.
The present invention has the advantages that：Its transparency is had no while this product substantially increases its impact flexibility
Considerable influence, from regardless of whether sight outside is still all more nearly real diamond, and the process made in its performance
Simply, it is particularly suitable for industrialized production.
Embodiment
Embodiment 1：A kind of obdurability acrylic diamond, by weight including following components：
Acryl resin monomer 50%；
Thickener 0.25%（Methyl methacrylate, butadiene, the terpolymer of styrene）；
Curing agent 0.1%；
Unsaturated-resin 0.1%；
Colouring agent（Titanium dioxide）0.1%；
Silica is to 100%；
The acryl resin monomer is made up of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein styrene
The percentage by weight of acrylonitrile and polymethyl methacrylate is 5:8.
Embodiment 2：A kind of obdurability acrylic diamond, by weight including following components：
Acryl resin monomer 60%；
Thickener 0.7%（Methyl methacrylate, butadiene, the terpolymer of styrene）；
Curing agent 0.2%；
Unsaturated-resin 1%；
Colouring agent（Titanium dioxide）0.1%；
Silica is to 100%；
The acryl resin monomer is made up of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein styrene
The percentage by weight of acrylonitrile and polymethyl methacrylate is 5:8.
Embodiment 3：A kind of obdurability acrylic diamond, by weight including following components：
Acryl resin monomer 70%；
Thickener 1%（Methyl methacrylate, butadiene, the terpolymer of styrene）；
Curing agent 0.5%；
Unsaturated-resin 2%；
Colouring agent（Titanium dioxide）0.1%；
Silica is to 100%；
The acryl resin monomer is made up of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein styrene
The percentage by weight of acrylonitrile and polymethyl methacrylate is 5:8.
Step is as follows：Unsaturated-resin, acryl resin monomer, inorganic filler, curing agent, thickener are added in kneader, will
Above-mentioned raw materials, which are mediated, obtains transparent acrylic moulding compound, and acrylic moulding compound is filled into mould, Celsius in 100-145
Solidify under degree, 20-50MPa pressure, acrylic diamond is made.
Considerable influence is had no to its transparency while this product substantially increases its impact flexibility, from regardless of whether seeing outside
Or real diamond is all more nearly in its performance, and the process made is simple, is particularly suitable for industrialized production.
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, it 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 obvious changes or variations that the connotation of invention is amplified out still falls within protection scope of the present invention.
Claims (5)
1. a kind of obdurability acrylic diamond, by weight including following components：
Acryl resin monomer 50-70%；
Thickener 0.25-1%；
Curing agent 0.1-0.5%；
Unsaturated-resin 0.1-2%；
Inorganic filler is to 100%；
The acryl resin monomer is made up of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein styrene
The percentage by weight of acrylonitrile and polymethyl methacrylate is 5:8.
2. a kind of obdurability acrylic diamond according to claim 1, it is characterised in that：The thickener is metering system
Sour methyl esters, butadiene, the terpolymer of styrene.
3. a kind of obdurability acrylic diamond according to claim 1, it is characterised in that：The inorganic filler is hydroxide
One kind or its mixture in aluminium, silica, calcium carbonate, talcum powder.
4. a kind of obdurability acrylic diamond according to claim 1, it is characterised in that：Described curing agent is organic mistake
One kind in oxide, azo-compound.
5. a kind of obdurability acrylic diamond according to claim 1, it is characterised in that：Also include reinforcing agent, colouring agent,
One or more in shrinking agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710293957.3A CN107043512A (en) | 2017-04-28 | 2017-04-28 | A kind of obdurability acrylic diamond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710293957.3A CN107043512A (en) | 2017-04-28 | 2017-04-28 | A kind of obdurability acrylic diamond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107043512A true CN107043512A (en) | 2017-08-15 |
Family
ID=59546902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710293957.3A Pending CN107043512A (en) | 2017-04-28 | 2017-04-28 | A kind of obdurability acrylic diamond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107043512A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103570275A (en) * | 2013-09-12 | 2014-02-12 | 江门市德山复合材料科技有限公司 | Pure acrylic artificial stone as well as manufacturing method thereof |
-
2017
- 2017-04-28 CN CN201710293957.3A patent/CN107043512A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103570275A (en) * | 2013-09-12 | 2014-02-12 | 江门市德山复合材料科技有限公司 | Pure acrylic artificial stone as well as manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170815 |