CN108046655A - A kind of acrylic diamond of high rigidity and preparation method thereof - Google Patents
A kind of acrylic diamond of high rigidity and preparation method thereof Download PDFInfo
- Publication number
- CN108046655A CN108046655A CN201711385432.9A CN201711385432A CN108046655A CN 108046655 A CN108046655 A CN 108046655A CN 201711385432 A CN201711385432 A CN 201711385432A CN 108046655 A CN108046655 A CN 108046655A
- Authority
- CN
- China
- Prior art keywords
- acrylic
- styrene
- diamond
- high rigidity
- inorganic filler
- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/54—Substitutes for natural stone, artistic materials or the like
- C04B2111/542—Artificial natural stone
Abstract
The acrylic diamond of a kind of high rigidity, by weight including following components：Acryl resin monomer 10 30%, thickener 0.25 1%, curing agent 0.001 0.1%, glass fibre 0.1 2%, inorganic filler to 100%, the acryl resin monomer is made of the mixture of styrene-acrylonitrile and polymethyl methacrylate, and wherein the weight percent of styrene-acrylonitrile and polymethyl methacrylate is 2：3；The thickener is methyl methacrylate, butadiene, the terpolymer of styrene；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 high rigidity 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 the intensity of product and heat resistance 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 diamonds of high rigidity：
The acrylic diamond of a kind of high rigidity, by weight including following components：Acryl resin monomer 10-30%,
Thickener 0.25-1%, curing agent 0.001-0.1%, glass fibre 0.1-2%, inorganic filler to 100%, the acrylic tree
Alicyclic monomer is made of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein styrene-acrylonitrile and poly- methyl-prop
The weight percent of e pioic acid methyl ester is 2：3；The thickener is the ternary polymerization of methyl methacrylate, butadiene, styrene
Object；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.
Preferably, the one or more in reinforcing agent, colorant, shrinking agent are further included.
Preferably, step is as follows：In kneader add in glass fibre, acryl resin monomer, inorganic filler, curing agent,
Above-mentioned raw materials are mediated and obtain transparent acrylic moulding compound, acrylic moulding compound are filled into mold, 140 by thickener
DEG C, cure under the pressure of 350MPa, acrylic diamond is made.
The present invention has the advantages that：Its transparency is had no while this product substantially increases its impact flexibility
Larger impact, from regardless of sight outside is still all more nearly real diamond, and the process made in its performance
Simply, it is particularly suitable for industrialized production.
Specific embodiment
Embodiment 1：The acrylic diamond of a kind of high rigidity, by weight including following components：
Acryl resin monomer 10；
Thickener 0.25% (methyl methacrylate, butadiene, the terpolymer of styrene)；
Curing agent 0.001% (organic peroxide)；
Glass fibre 0.1%；
Inorganic filler (aluminium hydroxide, mixture of silica) to 100%,
The acryl resin monomer is made of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein benzene
The weight percent of ethylene, propylene nitrile and polymethyl methacrylate is 2：3.
Embodiment 2：The acrylic diamond of a kind of high rigidity, by weight including following components：
Acryl resin monomer 20%；
Thickener 0.5% (methyl methacrylate, butadiene, the terpolymer of styrene)；
Curing agent 0.05% (organic peroxide)；
Glass fibre 1%；
Inorganic filler (aluminium hydroxide, mixture of talcum powder) to 100%,
The acryl resin monomer is made of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein benzene
The weight percent of ethylene, propylene nitrile and polymethyl methacrylate is 2：3.
Embodiment 3：The acrylic diamond of a kind of high rigidity, by weight including following components：
Acryl resin monomer 30%；
Thickener 1% (methyl methacrylate, butadiene, the terpolymer of styrene)；
Curing agent 0.1% (organic peroxide)；
Glass fibre 2%；
Inorganic filler (aluminium hydroxide, mixture of calcium carbonate) to 100%,
The acryl resin monomer is made of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein benzene
The weight percent of ethylene, propylene nitrile and polymethyl methacrylate is 2：3.
A kind of preparation method of the acrylic diamond of high rigidity, step are as follows：Glass fibre, acrylic are added in kneader
Above-mentioned raw materials are mediated and obtain transparent acrylic moulding compound, by acrylic by resin monomer, inorganic filler, curing agent, thickener
Moulding compound is filled into mold, is cured under 140 DEG C, the pressure of 350MPa, and acrylic diamond is made.
The impact flexibility that each component substantially increases this product is coupled by glass fibre, no matter in appearance or at it
Real diamond is all more nearly in 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 art, can also make on the basis of the above description
Other various forms of variations 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)
1. a kind of acrylic diamond of high rigidity, by weight including following components：Acryl resin monomer 10-30%, increase
Thick dose of 0.25-1%, curing agent 0.001-0.1%, glass fibre 0.1-2%, inorganic filler to 100%, the acryl resin
Monomer is made of the mixture of styrene-acrylonitrile and polymethyl methacrylate, wherein styrene-acrylonitrile and polymethyl
The weight percent of sour methyl esters is 2：3；The thickener is methyl methacrylate, butadiene, the terpolymer of styrene；
The inorganic filler is aluminium hydroxide, silica, calcium carbonate, one kind in talcum powder or its mixture；The curing agent
For one kind in organic peroxide, azo-compound.
2. a kind of acrylic diamond of high rigidity 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 high rigidity described in claim 1, it is characterised in that：Step is as follows：It pinches
Glass fibre, acryl resin monomer, inorganic filler, curing agent, thickener are added in conjunction machine, above-mentioned raw materials are mediated and are obtained thoroughly
Bright acrylic moulding compound, acrylic moulding compound is filled into mold, is cured under 140 DEG C, the pressure of 350MPa, and Asia is made
Gram force diamond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385432.9A CN108046655A (en) | 2017-12-20 | 2017-12-20 | A kind of acrylic diamond of high rigidity and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385432.9A CN108046655A (en) | 2017-12-20 | 2017-12-20 | A kind of acrylic diamond of high rigidity and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108046655A true CN108046655A (en) | 2018-05-18 |
Family
ID=62130912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711385432.9A Pending CN108046655A (en) | 2017-12-20 | 2017-12-20 | A kind of acrylic diamond of high rigidity and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108046655A (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 |
| CN101514280A (en) * | 2008-12-31 | 2009-08-26 | 上海新天和树脂有限公司 | Method for preparing an acrylic material adhesive resin |
| 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 |
-
2017
- 2017-12-20 CN CN201711385432.9A patent/CN108046655A/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 |
| CN101514280A (en) * | 2008-12-31 | 2009-08-26 | 上海新天和树脂有限公司 | Method for preparing an acrylic material adhesive resin |
Non-Patent Citations (2)
| Title |
|---|
| 周殿明: "《塑料制品成型材料》", 31 October 2011, 机械工业出版社 * |
| 罗河胜: "《塑料加工手册（第三版）》", 31 March 2010, 广东科技出版社 * |
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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 |
Application publication date: 20180518 |
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| RJ01 | Rejection of invention patent application after publication |