CN102731020A - Artificial stone for raised pieces and preparation method of artificial stone for raised pieces - Google Patents
Artificial stone for raised pieces and preparation method of artificial stone for raised pieces Download PDFInfo
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- CN102731020A CN102731020A CN2012102343613A CN201210234361A CN102731020A CN 102731020 A CN102731020 A CN 102731020A CN 2012102343613 A CN2012102343613 A CN 2012102343613A CN 201210234361 A CN201210234361 A CN 201210234361A CN 102731020 A CN102731020 A CN 102731020A
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Abstract
The invention discloses an artificial stone for raised pieces. The artificial stone comprises the followingcomponents: 80-120 parts of unsaturated polyester resin, 120-400 parts of calcium carbonate or aluminium hydroxide, 10-30 parts of perlite, 0-3 parts of active carbon, 0-3 parts of radiation protection lead powder, 1-5 parts of polyester fibre or glass fibre, 1-3 parts of accelerator, and 0.5-2 parts of a curing agent. The invention discloses a preparation method of the artificial stone for the raised pieces, and the preparation method comprises the following steps: mixing the materials proportionally and blending uniformly; heating the mixture to be 30-50 DEG C; adding the heated mixture into a mould with skeletons; vibrating; vacuuming; curing; and demoulding. Compared with the raised pieces made of other natural stone materials or other artificial stones, the raised pieces made of the artificial stone provided by the invention are lighter, and have higher hardness (Barcol hardness more than or equal to 55), better toughness (impact toughness more than or equal to 3.5kJ/sq.m<2>), stronger shock resistance (flexural strength more than or equal to 40MPa). Compared with other raised pieces, the raised pieces made of the artificial stone provided by the invention have the characteristics of firmness, durability, twist resistance, and unlikeness to deform, crack and break.
Description
Technical field
The present invention relates to material component of a kind of rostone sculpture technology goods and preparation method thereof, relate in particular to material component of a kind of rostone embossing technology goods and preparation method thereof.
Background technology
Along with the development in building decoration market and the raising of people's quality of the life, the market requirement of bossage artwork enlarges day by day, and people also improve constantly the processing requirement and the quality requirements of this series products.Relief handicraft in the market mainly contains gypsum relief goods, Portland cement raised piece, glass reinforced plastic raised piece, copper relief goods, lithotome raised piece and artificial sandstone raised piece.Wherein: the gypsum relief product strength is low, the life-span is short, very easily be out of shape and damage; Portland cement raised piece quality is overweight, and the technology performance is coarse, and quality is lower; Glass reinforced plastic raised piece non-refractory, yielding, easy to be aging.The copper relief goods are divided into two kinds, and the forge copper raised piece limits because of receiving copper metal properties and forge copper process means, the main suitable basse-taille technology that realizes, the unsuitable high relief technology that realizes; And cast copper raised piece cost is too high, and working condition is also restricted, only suitable manufacturing small-sized technology gadget; No matter be forge copper and cast copper relief sculpture products, all cost is too expensive.The lithotome raised piece is to adopt the lithotome engraving to form; Its resistance to soiling is low, toughness is low, weight is too heavy, receives the influence of stone material attribute limits and engraving skill level simultaneously, and the difficulty of making the high relief artwork is higher; The fineness of details performance is relatively low; In addition, technology and quality be the lithotome relief handicraft relatively preferably, and cost is also extremely expensive.Artificial sandstone raised piece also is a kind of rostone raised piece, mainly is that natural sandstone is ground into the fine sand stone flour, adds the compound molding process to produce of multiple gelling material again and forms; There is sand feeling on the surface, light color such as that tone mainly contains is white, cream colour, its distinct style, simple and unsophisticated, elegant; Yet style is single excessively again; Receive the limitation of its material component simultaneously, artificial sandstone embossment is mainly suitable realizes basse-taille technology, and is main with rough style; Be difficult to realize meticulous high relief technology, expanding aspect the implementation of processes also at material effect, the utmost point has limitation.In addition, artificial sandstone relief surface is coarse, is difficult for cleaning.
By contrast, in existing people's producing material technology of decorative building material field widespread use, though also can produce the high rostone product of hardness and toughness; But mainly be the sheet material series products; Such as the artificial stone countertop of using on kitchen guarding's product, their great majority are not suitable for the production relief handicraft, are not suitable for making medium-sized and large-scale relief handicraft especially; Make the experiment proof with these existing rostone fabrication techniques during large-scale or medium-sized relief handicraft; Major part can be distorted inevitably, ftracture, and finds with pure acrylic artificial stone making relief handicraft effect betterly than other general rostones in the experiment, but cost exceeds several times; And when making big-and-middle-sized embossment, still have the torsional deformation phenomenon to take place.Existing rostone technology is best suited for the relief handicraft making, mainly is artificial sandstone technology, and it in fact has been widely used in manufacturing of embossment and sculpture technique article; But its product is influenced by its material, and artistic representing ability is limited, and style is also more single; When particularly making big-and-middle-sized embossment; The big more technology of size is coarse more, does not have the large and medium-sized sandstone high relief artwork of high sophistication in the market basically, even the small-sized relief handicraft that artificial sandstone is made; Also many is main with basse-taille technology, and details performance aspect fineness is not high.
Summary of the invention
The object of the present invention is to provide material component of a kind of artificial stone raised piece and preparation method thereof; Be used to produce exquisite fine and smooth high-quality relief handicraft, and make its weight than lithotome is light with general rostone, preparation manipulation is easy, be fit to scale of mass production.
The rostone that is used for raised piece of the present invention, it comprises following components in weight percentage:
Unsaturated polyester resin 80-120 part
Lime carbonate or white lake 120-400 part
Perlite 15-30 part
Trevira or spun glass 1-5 part
Promotor 1-3 part
Solidifying agent 0.5-2 part
Gac 0-3 part
Radioprotective lead powder 0-3 part.
Preferably, said composition weight proportioning can for:
100 parts of unsaturated polyester resins
150 parts in lime carbonate or white lake
25 parts of perlites
3 parts in trevira or spun glass
1.2 parts of promotor
0.8 part in solidifying agent
1 part of gac
2 parts in radioprotective lead powder.
Preferably, said composition weight proportioning can also for:
100 parts of unsaturated polyester resins
350 parts in white lake
10 parts of perlites
3 parts in trevira or spun glass
1.2 parts of promotor
0.8 part in solidifying agent
1 part of gac
2 parts in radioprotective lead powder.
Said promotor can be preferably cobalt iso-octoate or cobalt naphthenate for artificial work made of stones promotor commonly used, and said solidifying agent also can be preferably methylethyl ketone peroxide or cyclohexanone peroxide for solidifying agent commonly used in the artificial work made of stones.
The preparation method who is used for the rostone of raised piece according to the invention is that each material component proportional mixing is stirred and is warming up to 30-50
oC packs into and presets in the mould of iliacus, and through after vibrating, vacuumizing processing, cure and demold promptly gets basic finished product.
The present invention uses unsaturated polyester resin commonly used in the rostone processing as base-material; It can be the unsaturated polyester resin of the trade mark 191,196,197,199,306,307,311,885,885A, 886,886A etc., modified unsaturated polyester resins such as the trade mark S583 unsaturated polyester resin that also can produce for modified polyester resin such as Nanjing Feilong Composite Co., Ltd., 88 crystal resins; Trevira used in the present invention comprises dacron fibre PET, poly fiber PBT, polytrimethylene terephthalate fiber PTT etc.; Random with trevira or spun glass to distributing, overlapping each other; Compound is formed network twine, it is toughness reinforcing both to have finalized the design, again cracking resistance; Improve the compound cohesive force, improved sound absorption qualities; Add lime carbonate in the rostone raised piece of the present invention as stopping composition, can make the rostone quality hard, stable, and make intensity, impact resistance and toughness all comparatively good; It promptly is the raised piece of main filler with lime carbonate; Realize different material effects by the top layer treatment process, such as baking vanish, color spray, imitative black pottery, imitative metal or imitative other material effects; Goods itself do not need translucent effect, and adopt light calcium carbonate replacement water-ground limestone obviously can alleviate the product overall weight; Simultaneously, also can use white lake among the present invention, can obtain the raised piece of translucent jade effect like this as stopping composition; And perlite can add for the form of perlite particle or perlite powder; Can realize loss of weight, insulation, the heat insulation sound absorbent of raised piece; Improve structural strength, toughness reinforcing, the aging-resistant performance of typing; For prevent that perlite particle from floating in mixing process, can not be evenly distributed in the mixture, it is good can adopting perlite powder; Gac tool styling, Water purification, the function of removing peculiar smell; The radioprotective lead powder has protection against corrosion, radiation-resistant effect; And be to make goods represent different color effects, can in raised piece, add printing ink that different colorants such as stone material look essence, resin dyestuff, propylene dyestuff or silk screen printing use etc.
Adopt the material component of the rostone that is used for raised piece of the present invention and relief handicraft that the preparation method produces can support high relief technology well; Rich and the fineness that can realize on the artistic expression is high; Relief sculpture products of the present invention is in light weight, hardness is high (Barcol hardness >=55); Good toughness (impelling strength >=3.5KJ/ ㎡), good toughness, the resistance to compression strong shock resistance (flexural strength >=40Mpa); Therefore; Compare with other relief sculpture products and to have firm durable, anti-twist not yielding, the characteristic of fracture easy to crack not, simultaneously, the composition with property that is added makes also that relief sculpture products of the present invention has possessed weather resistance, corrosion-resistant, water-fastly washes away, the characteristics of anti-fiery flame-resistant high-temperature-resistant, nontoxic radioprotective, absorbing sound and lowering noise, environmental protection.
Embodiment
Embodiment 1
Each the composition weight proportioning that is used for the rostone of raised piece in the present embodiment is:
100 parts of S583 unsaturated polyester resins,
150 parts of light calcium carbonates,
25 parts of perlites,
1 part of gac,
2 parts in radioprotective lead powder,
3 parts of PET fibers,
1.2 parts of cobalt iso-octoates,
0.8 part of methylethyl ketone peroxide.
Its preparation method is: above-mentioned materials component proportional mixing is stirred and makes is warming up to 40
oC packs into and presets in the mould of iliacus, through after vibrating, vacuumizing processing, solidifies and gets final product the demoulding in 10 hours, and for Steel Gray class stone carving is carved basic finished product, the treatment process processing through the top layer again can form the relief handicraft of different-effect and style.
Embodiment 2
Each the composition weight proportioning that is used for the rostone of raised piece in the present embodiment is:
100 parts of S583 unsaturated polyester resins,
350 parts in white lake,
10 parts of perlites,
1 part of gac,
2 parts in radioprotective lead powder,
3 parts of PET fibers,
1.2 parts of cobalt iso-octoates,
0.8 part of methylethyl ketone peroxide.
Its preparation method is: above-mentioned materials component proportional mixing is stirred and makes is warming up to 40oC; Pack in the mould; Through after vibrating, vacuumizing processing, solidifies and got final product the demoulding in 10 hours, be type jade carving artwork finished product of white band translucent effect; As in the starting material mixing process, suitably adding different colorants, can copy the jade effect of different colours.
Embodiment 3
Each the composition weight proportioning that is used for the rostone of raised piece in the present embodiment is:
80 parts of 197 unsaturated polyester resins,
200 parts of light calcium carbonates,
30 parts of perlites,
3 parts of gacs,
3 parts in radioprotective lead powder,
5 parts of PBT fibers,
2.8 parts of cobalt iso-octoates,
1.8 parts of methylethyl ketone peroxides.
Its preparation method is: above-mentioned materials component proportional mixing is stirred and makes is warming up to 40
oC packs into and presets in the mould of iliacus, through after vibrating, vacuumizing processing, solidifies and gets final product the demoulding in 10 hours, and for Steel Gray class stone carving is carved basic finished product, the treatment process processing through the top layer again can form the relief handicraft of different-effect and style.
Embodiment 4
Each the composition weight proportioning that is used for the rostone of raised piece in the present embodiment is:
120 parts of 885 unsaturated polyester resins,
400 parts in white lake,
10 parts of perlites,
2 parts of gacs,
1 part in radioprotective lead powder,
1 part in spun glass,
2 parts of cobalt iso-octoates,
1 part of methylethyl ketone peroxide.
Its preparation method is: above-mentioned materials component proportional mixing is stirred and makes is warming up to 40oC; Pack in the mould; Through after vibrating, vacuumizing processing, solidifies and got final product the demoulding in 10 hours, be type jade carving artwork finished product of white band translucent effect; As in the starting material mixing process, suitably adding different colorants, can copy the jade effect of different colours.
Embodiment 5
Each the composition weight proportioning that is used for the rostone of raised piece in the present embodiment is:
80 parts of 311 unsaturated polyester resins,
200 parts of water-ground limestones,
30 parts of perlites,
5 parts of ptt fibers,
1.5 parts of cobalt naphthenates,
1.2 parts of cyclohexanone peroxides.
Its preparation method is: above-mentioned materials component proportional mixing is stirred and makes is warming up to 40
oC packs into and presets in the mould of iliacus, through after vibrating, vacuumizing processing, solidifies the demoulding in 10 hours, stone carving carved basic finished product, the treatment process processing through the top layer again can form the relief handicraft of different-effect and style.
Embodiment 6
Each the composition weight proportioning that is used for the rostone of raised piece in the present embodiment is:
100 parts of 88 crystal resins,
350 parts in white lake,
10 parts of perlites,
2 parts of gacs,
2 parts in radioprotective lead powder,
3 parts in spun glass,
1.2 parts of cobalt naphthenates,
0.8 part of methylethyl ketone peroxide.
Its preparation method is: above-mentioned materials component proportional mixing is stirred and makes is warming up to 40oC; Pack in the mould; Through after vibrating, vacuumizing processing, solidifies and got final product the demoulding in 10 hours, be type jade carving artwork finished product of white band translucent effect; As in the starting material mixing process, suitably adding different colorants, can copy the jade effect of different colours.
Embodiment 7
Each the composition weight proportioning that is used for the rostone of raised piece in the present embodiment is:
80 parts of 306 unsaturated polyester resins,
200 parts of light calcium carbonates,
30 parts of perlites,
3 parts of gacs,
3 parts in radioprotective lead powder,
5 parts of PBT fibers,
2.8 parts of cobalt iso-octoates,
1.8 parts of methylethyl ketone peroxides.
Its preparation method is: above-mentioned materials component proportional mixing is stirred and makes is warming up to 40
oC packs into and presets in the mould of iliacus, through after vibrating, vacuumizing processing, solidifies and gets final product the demoulding in 10 hours, and for Steel Gray class stone carving is carved basic finished product, the treatment process processing through the top layer again can form the relief handicraft of different-effect and style.
Embodiment 8
Each the composition weight proportioning that is used for the rostone of raised piece in the present embodiment is:
80 parts of 886A unsaturated polyester resins,
200 parts of light calcium carbonates,
30 parts of perlites,
3 parts of gacs,
3 parts in radioprotective lead powder,
5 parts of PBT fibers,
2.8 parts of cobalt iso-octoates,
1.8 parts of methylethyl ketone peroxides.
Its preparation method is: above-mentioned materials component proportional mixing is stirred and makes is warming up to 40
oC packs into and presets in the mould of iliacus, through after vibrating, vacuumizing processing, solidifies and gets final product the demoulding in 10 hours, and for Steel Gray class stone carving is carved basic finished product, the treatment process processing through the top layer again can form the relief handicraft of different-effect and style.
Claims (5)
1. rostone that is used for raised piece comprises following components in weight percentage:
Unsaturated polyester resin 80-120 part
Lime carbonate or white lake 120-400 part
Perlite 10-30 part
Gac 0-3 part
Radioprotective lead powder 0-3 part
Trevira or spun glass 1-5 part
Promotor 1-3 part
Solidifying agent 0.5-2 part.
2. the rostone that is used for raised piece as claimed in claim 1 is characterized in that: said composition weight proportioning is:
100 parts of unsaturated polyester resins
150 parts in lime carbonate
25 parts of perlites
1 part of gac
2 parts in radioprotective lead powder
3 parts on trevira
1.2 parts of promotor
0.8 part in solidifying agent.
3. the rostone that is used for raised piece as claimed in claim 1 is characterized in that: said composition weight proportioning is:
100 parts of unsaturated polyester resins
350 parts in white lake
10 parts of perlites
1 part of gac
2 parts in radioprotective lead powder
3 parts in trevira or spun glass
1.2 parts of promotor
0.8 part in solidifying agent.
4. like claim 1 or the 2 or 3 described rostones that are used for raised piece, it is characterized in that: said promotor is cobalt iso-octoate or cobalt naphthenate, and said solidifying agent is methylethyl ketone peroxide or cyclohexanone peroxide.
5. the said preparation method who is used for the rostone of raised piece of claim 4 is characterized in that: each material component proportional mixing is stirred and is warming up to 30-50
oC packs into and presets in the mould of iliacus, and through after vibrating, vacuumizing processing, cure and demold promptly gets basic finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102343613A CN102731020A (en) | 2012-07-09 | 2012-07-09 | Artificial stone for raised pieces and preparation method of artificial stone for raised pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102343613A CN102731020A (en) | 2012-07-09 | 2012-07-09 | Artificial stone for raised pieces and preparation method of artificial stone for raised pieces |
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| CN102731020A true CN102731020A (en) | 2012-10-17 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588434A (en) * | 2013-11-15 | 2014-02-19 | 桂林理工大学 | Preparation method of environment-friendly and health-care type artificial stone board for interior home |
| CN104327472A (en) * | 2014-10-17 | 2015-02-04 | 河海大学 | Manufacturing method of rock-internal-crack-simulated expansion transparent material |
| CN105419279A (en) * | 2015-12-23 | 2016-03-23 | 攀枝花太阳鸟文化传播有限公司 | Color filling material for sculpture on Ju que stone |
| CN109437662A (en) * | 2018-12-12 | 2019-03-08 | 李娟� | A kind of light-high-strength jade hollow wall board and preparation method thereof |
| CN110791092A (en) * | 2019-11-05 | 2020-02-14 | 苏州金螳螂文化发展股份有限公司 | Glass fiber reinforced plastic material for embossment molding and preparation method thereof |
| CN112321196A (en) * | 2020-10-22 | 2021-02-05 | 浙江摩尔舒卫生设备股份有限公司 | Artificial stone material for manufacturing counter basin and preparation method thereof |
| CN113387616A (en) * | 2021-08-04 | 2021-09-14 | 深圳市新佰人建筑材料科技有限公司 | Anti-fouling and anti-cracking artificial marble and preparation method thereof |
| CN113501704A (en) * | 2021-08-02 | 2021-10-15 | 景德镇陶瓷大学 | Slurry for pile carving and preparation method and application thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588434A (en) * | 2013-11-15 | 2014-02-19 | 桂林理工大学 | Preparation method of environment-friendly and health-care type artificial stone board for interior home |
| CN104327472A (en) * | 2014-10-17 | 2015-02-04 | 河海大学 | Manufacturing method of rock-internal-crack-simulated expansion transparent material |
| CN105419279A (en) * | 2015-12-23 | 2016-03-23 | 攀枝花太阳鸟文化传播有限公司 | Color filling material for sculpture on Ju que stone |
| CN105419279B (en) * | 2015-12-23 | 2017-08-11 | 攀枝花太阳鸟文化传播有限公司 | But stone carving quarter uses color inserts to a kind of pad in shoe |
| CN109437662A (en) * | 2018-12-12 | 2019-03-08 | 李娟� | A kind of light-high-strength jade hollow wall board and preparation method thereof |
| CN110791092A (en) * | 2019-11-05 | 2020-02-14 | 苏州金螳螂文化发展股份有限公司 | Glass fiber reinforced plastic material for embossment molding and preparation method thereof |
| CN112321196A (en) * | 2020-10-22 | 2021-02-05 | 浙江摩尔舒卫生设备股份有限公司 | Artificial stone material for manufacturing counter basin and preparation method thereof |
| CN113501704A (en) * | 2021-08-02 | 2021-10-15 | 景德镇陶瓷大学 | Slurry for pile carving and preparation method and application thereof |
| CN113387616A (en) * | 2021-08-04 | 2021-09-14 | 深圳市新佰人建筑材料科技有限公司 | Anti-fouling and anti-cracking artificial marble and preparation method thereof |
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Application publication date: 20121017 |