CN104072022B - The compositions of marble material and the preparation method of marble material - Google Patents
The compositions of marble material and the preparation method of marble material Download PDFInfo
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- CN104072022B CN104072022B CN201410350599.1A CN201410350599A CN104072022B CN 104072022 B CN104072022 B CN 104072022B CN 201410350599 A CN201410350599 A CN 201410350599A CN 104072022 B CN104072022 B CN 104072022B
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- polyester resin
- unsaturated polyester
- marble
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- 239000004579 marble Substances 0.000 title claims abstract description 68
- 239000000463 material Substances 0.000 title claims abstract description 34
- 239000000203 mixture Substances 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 229920006337 unsaturated polyester resin Polymers 0.000 claims abstract description 47
- 239000000843 powder Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000004595 color masterbatch Substances 0.000 claims description 26
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 239000002518 antifoaming agent Substances 0.000 claims description 13
- 229910017052 cobalt Inorganic materials 0.000 claims description 9
- 239000010941 cobalt Substances 0.000 claims description 9
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical group [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 9
- UICXTANXZJJIBC-UHFFFAOYSA-N 1-(1-hydroperoxycyclohexyl)peroxycyclohexan-1-ol Chemical compound C1CCCCC1(O)OOC1(OO)CCCCC1 UICXTANXZJJIBC-UHFFFAOYSA-N 0.000 claims description 8
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical group CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 claims description 6
- 239000013530 defoamer Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000003086 colorant Substances 0.000 abstract description 7
- 239000004594 Masterbatch (MB) Substances 0.000 abstract 3
- 239000007924 injection Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000004593 Epoxy Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Macromonomer-Based Addition Polymer (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses the compositions of a kind of marble material and the preparation method of marble material, wherein, described compositions includes unsaturated polyester resin, Masterbatch, marble powder and water；Wherein, relative to the unsaturated polyester resin of 100 weight portions, described Masterbatch is 0.5 5 weight portions, and described marble powder is 300 600 weight portions, and described water is 10 100 weight portions.The present invention is by with unsaturated polyester resin as substrate, add marble powder wherein, the material prepared is made to have marmorean characteristic, simultaneously because of unsaturated polyester resin, make the material prepared can be carried out the making of shape easily by modes such as injections, add Masterbatch wherein so that can be according to actual needs simultaneously, prepare the material of different colours, thus meet the different client's different demands to color.
Description
Technical Field
The invention relates to the field of marble processing and manufacturing, in particular to a marble material composition and a preparation method of a marble material.
Background
The marble is widely applied in daily life as a decoration material, can be used as a ceramic tile for laying floors, walls and the like, and also can be used as a production raw material of kitchen table tops and the like. However, in the daily process, the marble is hard, so in the actual process, the marble is often hard in the process of grinding and cutting the marble, so that the processing is inconvenient, and the marble is very easy to damage due to brittleness of the marble when the marble is too hard. In addition, the color of the common marble is the color of the marble, so that different requirements of consumers on the color are difficult to meet in practical use.
Therefore, the present invention provides a marble material with various shapes and colors, which is easy to process and manufacture.
Disclosure of Invention
Aiming at the technology, the invention aims to overcome the problems of inconvenient marble processing and single color in the prior art and provide a marble material which is convenient to process and manufacture into various shapes and has various colors.
In order to achieve the above objects, the present invention provides a composition for marble material, wherein the composition comprises an unsaturated polyester resin, color master batch, marble powder and water; wherein, relative to 100 weight portions of unsaturated polyester resin, the color master batch is 0.5 to 5 weight portions, the marble powder is 600 weight portions, and the water is 10 to 100 weight portions.
The invention also provides a preparation method of the marble material, wherein the preparation method comprises the following steps: mixing unsaturated polyester resin, color master batch, marble powder and water to obtain a mixture; wherein,
relative to 100 parts by weight of unsaturated polyester resin, the using amount of the color master batch is 0.5-5 parts by weight, the using amount of the marble powder is 300-600 parts by weight, and the using amount of the water is 10-100 parts by weight.
According to the invention, the unsaturated polyester resin is used as the matrix, the marble powder is added into the unsaturated polyester resin, so that the prepared material has the characteristics of marble, meanwhile, the unsaturated polyester resin enables the prepared material to be conveniently manufactured into shapes by injection molding and other modes, and meanwhile, the color master batch is added into the unsaturated polyester resin, so that materials with different colors can be prepared according to actual needs, and different requirements of different customers on the colors are met.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Detailed Description
The following describes in detail specific embodiments of the present invention. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
The invention provides a composition of a marble material, wherein the composition comprises unsaturated polyester resin, color master batch, marble powder and water; wherein, relative to 100 weight portions of unsaturated polyester resin, the color master batch is 0.5 to 5 weight portions, the marble powder is 600 weight portions, and the water is 10 to 100 weight portions.
The marble powder is added into the unsaturated polyester resin, so that the prepared material has the characteristic of marble, meanwhile, the matrix is the unsaturated polyester resin, the shape of the prepared material can be manufactured in the modes of injection molding and the like, and meanwhile, in order to meet different requirements of different consumers on colors, the color can be changed by adding the color master batch into the unsaturated polyester resin.
In order to make the obtained material have better plasticity and more convenient to mold, in a preferred embodiment of the invention, the color master batch is 1-3 parts by weight, the marble powder is 400-500 parts by weight, and the water is 30-70 parts by weight, relative to 100 parts by weight of the unsaturated polyester resin.
In order to have better physical and chemical properties and avoid foaming during the preparation process, the composition can also comprise an accelerator, a curing agent and a defoaming agent in a more preferred embodiment of the invention; relative to 100 parts by weight of unsaturated polyester resin, 1-5 parts by weight of accelerator, 1-5 parts by weight of defoamer and 2-10 parts by weight of curing agent.
The accelerator may be of the type conventionally used in the art, and in the present invention, it is preferably cobalt epoxyate in order to obtain better physicochemical properties.
The curing agent may be of the type conventionally used in the art, and in the present invention, in order to give better strength to the resulting product and to avoid over-softening of the resulting product due to the presence of the unsaturated polyester resin, in a preferred embodiment of the present invention, the curing agent may be methyl ethyl ketone peroxide and/or cyclohexanone peroxide.
The defoaming agent is a type of defoaming agent conventionally used in the field as long as a defoaming effect can be achieved, and therefore, the details are not described herein.
The invention also provides a preparation method of the marble material, wherein the preparation method comprises the following steps: mixing unsaturated polyester resin, color master batch, marble powder and water to obtain a mixture; wherein, relative to 100 weight parts of unsaturated polyester resin, the amount of the color master batch is 0.5 to 5 weight parts, the amount of the marble powder is 300 to 600 weight parts, and the amount of the water is 10 to 100 weight parts.
In order to make the obtained material have better plasticity and more convenient to mold, in a preferred embodiment of the invention, the color master batch is used in an amount of 1-3 parts by weight, the marble powder is used in an amount of 400-500 parts by weight, and the water is used in an amount of 30-70 parts by weight, relative to 100 parts by weight of the unsaturated polyester resin.
In order to make the prepared material have better hardness and ensure that the material can be molded faster and better, in a more preferred embodiment of the invention, the preparation method can further comprise adding an accelerator, a curing agent and a defoaming agent into the mixture and uniformly mixing; the curing agent is prepared from unsaturated polyester resin, an accelerator, a defoaming agent and a curing agent, wherein the usage amount of the accelerator is 1-5 parts by weight, the usage amount of the defoaming agent is 1-5 parts by weight and the usage amount of the curing agent is 2-10 parts by weight relative to 100 parts by weight of the unsaturated polyester resin.
The accelerator, curing agent and defoamer are consistent with the above description and are not described in detail here.
The unsaturated polyester resin is of a type conventionally used in the art, and may be, for example, an ortho-benzene type unsaturated polyester resin, a meta-benzene type unsaturated polyester resin, a xylene type unsaturated polyester resin, a bisphenol a type unsaturated polyester resin, and the like.
The present invention will be described in detail below by way of examples.
In the following examples, the unsaturated polyester resin is an artificial stone unsaturated polyester resin having a trade name of 885 manufactured by fujiu, venxin chemicals ltd, the marble powder is a conventional commercially available product, the cobalt epoxy acid, the methyl ethyl ketone peroxide and the cyclohexanone peroxide are conventional commercially available products, and the defoaming agent is a viscous foam defoaming agent manufactured by shanghai boyi chemicals ltd.
Example 1
100g of unsaturated polyester resin, 2g of color master batch, 450g of marble powder, 50g of water, 3g of cobalt epoxy acid, 6g of methyl ethyl ketone peroxide and 3g of defoamer were mixed and stirred uniformly to obtain M1.
Example 2
100g of unsaturated polyester resin, 1g of color master batch, 400g of marble powder, 30g of water, 1g of cobalt epoxy acid, 2g of cyclohexanone peroxide and 1g of defoaming agent are mixed and stirred uniformly to obtain M2.
Example 3
100g of unsaturated polyester resin, 3g of color master batch, 500g of marble powder, 70g of water, 5g of cobalt epoxy acid, 5g of methyl ethyl ketone peroxide, 5g of cyclohexanone peroxide and 5g of defoaming agent are mixed and uniformly stirred to obtain M3.
Example 4
100g of unsaturated polyester resin, 0.5g of color master batch, 300g of marble powder and 10g of water are mixed and stirred uniformly to obtain M4.
Example 5
100g of unsaturated polyester resin, 5g of color master batch, 600g of marble powder and 100g of water are mixed and stirred uniformly to obtain M5.
Comparative example 1
100g of unsaturated polyester resin, 0.2g of color master batch, 200g of marble powder, 5g of water, 3g of cobalt epoxy acid, 6g of cyclohexanone peroxide and 3g of defoaming agent are mixed and stirred uniformly to obtain D1.
Comparative example 2
100g of unsaturated polyester resin, 7g of color master batch, 700g of marble powder, 120g of water, 3g of cobalt epoxy acid, 6g of cyclohexanone peroxide and 3g of defoaming agent are mixed and stirred uniformly to obtain D2.
Comparative example 3
Natural marble D3.
Test example
M1-M5 and D1-D3 are poured, cooled, solidified and molded, and then the bending strength, the compression strength and the water absorption of the concrete are respectively detected according to GB9966.2-2001, GB9966.1-2001 and GB 9966.3-2001. The results are shown in Table 1.
TABLE 1
| Numbering | Flexural Strength (MPa) | Compressive Strength (MPa) | Water absorption (%) |
| M1 | 26.7 | 105.3 | 0.06 |
| M2 | 25.3 | 96.5 | 0.11 |
| M3 | 25.8 | 98.6 | 0.12 |
| M4 | 21.3 | 78.5 | 0.15 |
| M5 | 20.5 | 80.2 | 0.18 |
| D1 | 10.2 | 25.8 | 0.58 |
| D2 | 8.3 | 32.6 | 0.32 |
| D3 | 18.6 | 75.3 | 0.22 |
As can be seen from table 1, after the marble material prepared by the present invention is cast, cooled and molded, the bending strength, the compressive strength and the water absorption rate of the marble material are superior to those of natural marble, and the properties of the marble material prepared without the scope of the present invention are far lower than those of natural marble, and the properties of the marble material prepared with the scope of the present invention are higher than those of marble prepared without the scope of the present invention, and the marble material prepared by the artificial way can achieve the effect of different colors by adding color master batch, which is not possessed by natural marble.
The preferred embodiments of the present invention have been described in detail, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (4)
1. A composition of marble material, comprising an unsaturated polyester resin, a color masterbatch, marble powder, and water; wherein, relative to 100 weight parts of unsaturated polyester resin, the color master batch is 0.5 to 5 weight parts, the marble powder is 600 weight parts, and the water is 10 to 100 weight parts;
the composition further comprises an accelerator, a curing agent and a defoamer; relative to 100 parts by weight of unsaturated polyester resin, 1-5 parts by weight of accelerator, 1-5 parts by weight of defoamer and 2-10 parts by weight of curing agent are added;
the accelerant is cobalt epoxyate;
the curing agent is methyl ethyl ketone peroxide and/or cyclohexanone peroxide.
2. The composition as set forth in claim 1, wherein the color master batch is 1-3 parts by weight, the marble powder is 400-500 parts by weight, and the water is 30-70 parts by weight, relative to 100 parts by weight of the unsaturated polyester resin.
3. A method for preparing a marble material, comprising: mixing unsaturated polyester resin, color master batch, marble powder and water to obtain a mixture; wherein,
relative to 100 parts by weight of unsaturated polyester resin, the using amount of the color master batch is 0.5-5 parts by weight, the using amount of the marble powder is 300-600 parts by weight, and the using amount of the water is 10-100 parts by weight;
the preparation method also comprises the steps of adding an accelerator, a curing agent and a defoaming agent into the mixture and uniformly mixing; wherein,
relative to 100 parts by weight of unsaturated polyester resin, the using amount of the accelerator is 1-5 parts by weight, the using amount of the defoamer is 1-5 parts by weight, and the using amount of the curing agent is 2-10 parts by weight;
the accelerant is cobalt epoxyate;
the curing agent is methyl ethyl ketone peroxide and/or cyclohexanone peroxide.
4. The preparation method as claimed in claim 3, wherein the color master batch is used in an amount of 1-3 parts by weight, the marble powder is used in an amount of 400-500 parts by weight, and the water is used in an amount of 30-70 parts by weight, relative to 100 parts by weight of the unsaturated polyester resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410350599.1A CN104072022B (en) | 2014-07-22 | 2014-07-22 | The compositions of marble material and the preparation method of marble material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410350599.1A CN104072022B (en) | 2014-07-22 | 2014-07-22 | The compositions of marble material and the preparation method of marble material |
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| Publication Number | Publication Date |
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| CN104072022A CN104072022A (en) | 2014-10-01 |
| CN104072022B true CN104072022B (en) | 2016-08-24 |
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| CN107056136B (en) * | 2017-04-28 | 2019-08-02 | 重庆卓林塑料制品有限公司 | A kind of Dali spar making method |
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| RO111842B1 (en) * | 1992-01-20 | 1997-02-28 | Sc Azur Sa | Preparation process of some objects which are made of artificial marble |
| CN1077159A (en) * | 1993-04-10 | 1993-10-13 | 河北省沧县杜林新型建筑装璜材料厂 | Jade-imitating sanitary ware and preparation method |
| CN1079136A (en) * | 1993-05-27 | 1993-12-08 | 方庆仁 | Technique for making composite artificial agate bathtub |
| CN1373161A (en) * | 2001-03-06 | 2002-10-09 | 蔡庆华 | Synthetic resin marble |
| CN102718436B (en) * | 2012-06-27 | 2014-05-28 | 邹庆 | Artificial agate product and preparation method |
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