CN102964790A - Man-made stone basin and preparation method thereof - Google Patents
Man-made stone basin and preparation method thereof Download PDFInfo
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- CN102964790A CN102964790A CN 201210470692 CN201210470692A CN102964790A CN 102964790 A CN102964790 A CN 102964790A CN 201210470692 CN201210470692 CN 201210470692 CN 201210470692 A CN201210470692 A CN 201210470692A CN 102964790 A CN102964790 A CN 102964790A
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Abstract
The invention discloses a man-made stone basin and a preparation method thereof. The man-made stone basin comprises a main material, a filter and auxiliary materials, wherein the main material comprises the following ingredients in parts by weight: 80-98 parts of unsaturated polyester resin; the filter comprises the component in parts by weight: 1-10 parts of limestone powder; and the auxiliary materials comprise any multiple substances or all the substances in the following components in parts by weight: 0.1-1 part of accelerant, 0.1-1 part of curing initiator, 0.1-1 part of fire retardant, 0.1-1 part of coupling agent, 0.1-1 part of antioxidant, 0.1-1 part of light stabilizer, 0.1-1 part of color paste and 0.1-1 part of flashlight powder. The preparation method mainly comprises the steps of: mixing the base material, the filler and the auxiliary materials; filling slurry into the mixture; curing and molding; demoulding; carrying out post-curing treatment; and polishing and waxing. The man-made stone basin is free from warping and cracking, smooth in surface, free from bubbles and pitted surface, good in hardness and gloss maintenance, oxidation-resistant, aging-resistant, free from pollution, rich in colors, fashionable and attractive.
Description
Technical field
The present invention relates to a kind of rostone basin and preparation method thereof.
Background technology
Rostone claims again entity plane materiel, a kind of novel matrix material, be with filler and other auxiliarys such as pigment and initiator such as the organic polymer material such as unsaturated polyester resin, acryl and natural ore powder, particles, make through processing modes such as vacuum casting or compression moldings.Being equipped with different colorants in manufacturing processed can be made into and have the goods that beautiful in colour, gloss such as jade exactly like natural marble.Because rostone has nontoxicity, "dead", flame retardant resistance, non-viscous oil, do not ooze dirt, antibacterial and mouldproof, wear-resisting, shock-resistant, easy maintenance, the advantages such as splicing is seamless, any moulding, obtained the approval in market, its demand is in continuous increase.The rostone stopping composition mainly contains aluminium hydroxide, water-ground limestone, secondary calcium phosphate, stone flour, comes from the barren rock material of the flood tide of exploitation lithotome generation, produces than the more artificial building materials of lithotome with it, has undoubtedly very large Social benefit and economic benefit.
But, at present relevant rostone exists some problems to need to be resolved hurrily, as burn the phenomenon that can occur warpage, cracking behind the good rostone finished product some months of casting, and for example the rostone surface bubble, pitted skin occur and affects its normal use, also has the hardness on rostone surface and gloss to be difficult for keeping.Warpage appears in rostone, cracking mainly is because improper the causing of ratio of unsaturated polyester resin, filler and each auxiliary material.Rostone open bubble, pitted skin mainly are that perhaps the improper bubble that causes remaining in the body of the ratio of unsaturated polyester resin, promotor, curing initiator can't in time be discharged because the filler water ratio is higher.It mainly is to reduce each performance because the post curing treatment excess Temperature after the demoulding of rostone products solidifying or overlong time etc. cause in the system not too firmly chemical bond rupture that the hardness on rostone surface and gloss are difficult for maintenance.The rostone basin is the stone basin of rostone material, can adopt the rostone manufacture method to make, and also has warpage, cracking simultaneously, and the surface exists bubble, pitted skin, and hardness and gloss are difficult for the problems such as maintenance.
Summary of the invention
The invention provides a kind of rostone basin and making method, solved rostone basin warpage, cracking in the prior art, the surface exists bubble, pitted skin, and hardness and gloss are difficult for the problems such as maintenance.
The objective of the invention is to be achieved by following technical solution.
A kind of rostone basin, as major ingredient take saturated polyester resin, take stone flour as filler, with appointing several or be auxiliary material all in promotor, curing initiator, fire retardant, coupling agent, antioxidant, photostabilizer, mill base, the flashlight powder, it is characterized in that: the parts by weight of each material are as follows:
80～98 parts of unsaturated polyester resins, 1～10 part of stone flour, 0.1～1 part of promotor, 0.1～1 part of curing initiator, 0.1～1 part of fire retardant, 0.1～1 part of coupling agent, 0.1～1 part of antioxidant, 0.1～1 part of photostabilizer, 0.1～1 part of mill base, 0.1～1 part of flashlight powder.
Further, the parts by weight of each material are:
85～90 parts of unsaturated polyester resins, 4～7 parts of stone flours, 0.4～0.7 part of promotor, 0.4～0.7 part of curing initiator, 0.4～0.7 part of fire retardant, 0.4～0.7 part of coupling agent, 0.4～0.7 part of antioxidant, 0.4～0.7 part of photostabilizer, 0.4～0.7 part of mill base, 0.4～0.7 part of flashlight powder.
Described promotor refers to cobalt naphthenate, cobalt iso-octoate, isocaprylic acid zinc, DMA, N, any in N-Diethyl Aniline, the vanadium phosphate or several.
Described curing initiator refer in methylethyl ketone peroxide, ketal peroxide, peroxycarbonates, peroxyester, the acyl peroxide any or several.
Described fire retardant refers to tricresyl phosphate (2-chloropropyl) ester (TCPP), tricresyl phosphate (2,3-two chloropropyls) any in ester (TDCPP), dimethyl methyl phosphonate (DMMP), hexabromocyclododecane (HBCD), three (2,3-dibromopropyl) isocyanuric acid ester (TBC), the ammonium polyphosphate (APP) or several.
Described coupling agent refers to sec.-propyl three (dioctylphyrophosphoric acid acyloxy) titanic acid ester (titanic acid ester coupling TMC-201), sec.-propyl three (dioctyl phosphoric acid acyloxy) titanic acid ester (titanate coupling agent TMC-102), sec.-propyl two oleic acid acyloxy (dioctyl phosphoric acid acyloxy) titanic acid ester (titanic acid ester coupling TMC-101), monoalkoxy unsaturated fatty acids titanic acid ester (titanate coupling agent TMC-105), Di(dioctylpyrophosphato) ethylene titanate (titanate coupling agent TMC-311), plant acid type monoalkoxy class titanic acid ester (titanate coupling agent TMC-TTS), tetra-sodium type monoalkoxy class titanic acid ester (titanate coupling agent TMC-114(38S)), phosphatic type monoalkoxy class titanic acid ester (titanate coupling agent TMC-2), in tetra isopropyl two (the dioctyl phosphorous acid acyloxy) titanic acid ester (titanic acid ester coupling TMC-401) any or several.
Described antioxidant refer in the two lauryls (anti-oxidant DLTP) of thio-2 acid, triphenyl phosphite (oxidation inhibitor TPP), three (nonyl is for phenyl) phosphorous acid ester (antioxidant TNP), the 2,6 di tert butyl 4 methyl phenol (antioxidant 1010) any or several.
Described photostabilizer refer in carbon black, zinc oxide, titanium dioxide, organic nickel photostabilizer, the hindered amine as light stabilizer (HALS) any or several.
Described flashlight powder refer in quartz sand flashlight powder, diadust, the glitter powder any or several.
A kind of making method of rostone basin is characterized in that: mainly comprise the steps:
(1) get base-material, filler and auxiliary material, and mix:
Weight part proportioning by each raw material is drawn materials, get first base-material unsaturated polyester resin and filler stone flour, get and appoint severally or whole in auxiliary material promotor, curing initiator, fire retardant, coupling agent, antioxidant, photostabilizer, mill base, the flashlight powder, mixing and stirring obtains slip;
(2) inject slip, curing molding:
Slip is injected stone basin mould, place 24h curing molding under the room temperature;
(3) demoulding, post curing treatment:
Be placed on 90～100 ℃ of lower 4h through the demoulding, obtain stone basin work in-process;
(4) polishing waxing:
With stone basin work in-process polishing waxing, obtain rostone Pengcheng product.
Compared with prior art, beneficial effect of the present invention: without warpage and cracking, smooth surface, without bubble and pitted skin, it is good that hardness and gloss keep, resistance to oxidation, anti-aging, pollution-free, rich color, fashion are attractive in appearance.The ratio of unsaturated polyester resin, filler and each auxiliary material is suitable, has avoided the generation of warpage or cracking.Adopt stone flour as filler, the ratio of reasonable arrangement unsaturated polyester resin, promotor, curing initiator has been avoided the generation of open bubble and pitted skin.Post curing treatment through suitable has improved various aspects of performance, is conducive to keep hardness and gloss.Use suitable fire retardant, antioxidant and photostabilizer, strengthened scale resistance and resistance to deterioration.Adopt titanate coupling agent, effective, pollution-free.Use photostabilizer, mill base and flashlight powder, obtained the outward appearance of fashion novelty, also can select as required mill base to mix colours, satisfied human consumer's needs.
In the present invention program, stone flour is as filler, not only can packing volume, strengthen stone texture and the mechanical mechanics property of rostone, and also have fire retardation.Promotor and curing initiator can be controlled gel time in predetermined scope.Coupling agent can improve resin and solid surface bonding strength, improves bounding force, weathering resistance under the hygrometric state, improves pigment-dispersing, improves the crosslinked of wear resistance and resin.Photostabilizer maskable, uv reflectance, perhaps quencher is by the excited state of ultraviolet ray excited molecule or group, get rid of or slow down the possibility of generation redox reaction, stop the free radical reaction that causes goods aging thereby perhaps catch the free radical that produces because of photoredox, make goods exempt from ultraviolet ray and destroy.Because unsaturated polyester resin belongs to macromolecule polymeric material, suitably add some auxiliary materials and can improve the rostone performance, enhance productivity; Suitable post curing treatment can overcome the shortcomings such as distortion, cracking to cooperate the employing condition, improves surperficial water tolerance, resistance to sudden heating, increases matrix resin intensity, is conducive to improve hardness and the gloss of goods, increases the service life.
Embodiment
Further describe technical scheme of the present invention below in conjunction with embodiment, but that claimed scope is not limited to is described.
Embodiment 1
Weight part proportioning by each raw material is drawn materials, get first base-material unsaturated polyester resin 80kg and filler granite stone powder 1kg, get auxiliary material cobalt naphthenate 0.1kg, methylethyl ketone peroxide 0.1kg, tricresyl phosphate (2-chloropropyl) ester (TCPP) 0.1kg, sec.-propyl three (dioctylphyrophosphoric acid acyloxy) titanic acid ester (titanic acid ester coupling TMC-201) 0.1kg, two lauryl (anti-oxidant DLTP) 0.1kg of thio-2 acid, titanium dioxide 0.1kg, mill base 0.1kg, quartz sand flashlight powder 0.1kg, mixing and stirring obtains slip again.Slip is injected stone basin mould, place 24h curing molding under the room temperature.Be placed on 90 ℃ of lower 4h through the demoulding, obtain stone basin work in-process.With stone basin work in-process polishing waxing, obtain rostone Pengcheng product.
Embodiment 2
Weight part proportioning by each raw material is drawn materials, get first base-material unsaturated polyester resin 85kg and filler dolomite stone flour 4kg, get again auxiliary material isocaprylic acid zinc 0.4kg, ketal peroxide 0.4kg, tricresyl phosphate (2,3-two chloropropyls) ester (TDCPP) 0.4kg, sec.-propyl three (dioctyl phosphoric acid acyloxy) titanic acid ester (titanate coupling agent TMC-102) 0.4kg, triphenyl phosphite (oxidation inhibitor TPP) 0.4kg, organic nickel photostabilizer 0.4kg, mill base 0.4kg, diadust 0.4kg, mixing and stirring obtains slip.Slip is injected stone basin mould, place 24h curing molding under the room temperature.Be placed on 93 ℃ of lower 4h through the demoulding, obtain stone basin work in-process.With stone basin work in-process polishing waxing, obtain rostone Pengcheng product.
Embodiment 3
Weight part proportioning by each raw material is drawn materials, get first base-material unsaturated polyester resin 90kg and filler marble stone flour 7kg, get again auxiliary material cobalt iso-octoate 0.7kg, methylethyl ketone peroxide 0.5kg, peroxycarbonates 0.2kg, dimethyl methyl phosphonate (DMMP) 0.7kg, sec.-propyl two oleic acid acyloxy (dioctyl phosphoric acid acyloxy) titanic acid ester (titanic acid ester coupling TMC-101) 0.7kg, three (nonyl is for phenyl) phosphorous acid ester (antioxidant TNP) 0.7kg, hindered amine as light stabilizer (HALS) 0.7kg, mill base 0.7kg, glitter powder 0.7kg, mixing and stirring obtains slip.Slip is injected stone basin mould, place 24h curing molding under the room temperature.Be placed on 95 ℃ of lower 4h through the demoulding, obtain stone basin work in-process.With stone basin work in-process polishing waxing, obtain rostone Pengcheng product.
Embodiment 4
Weight part proportioning by each raw material is drawn materials, get first base-material unsaturated polyester resin 98kg and filler marble flour 10kg, get again auxiliary material vanadium phosphate 1kg, peroxyester 1kg, hexabromocyclododecane (HBCD) 1kg, monoalkoxy unsaturated fatty acids titanic acid ester (titanate coupling agent TMC-105) 1kg, 2,6-di-tert-butyl-4-methy phenol (antioxidant 1010) 1kg, carbon black 1kg, mill base, quartz sand flashlight powder 1kg, mixing and stirring obtains slip.Slip is injected stone basin mould, place 24h curing molding under the room temperature.Be placed on 97 ℃ of lower 4h through the demoulding, obtain stone basin work in-process.With stone basin work in-process polishing waxing, obtain rostone Pengcheng product.
Embodiment 5
Weight part proportioning by each raw material is drawn materials, get first base-material unsaturated polyester resin 89kg and filler marble flour 5kg, get again auxiliary material N, accelerine 0.5kg, acyl peroxide 0.5kg, Di(dioctylpyrophosphato) ethylene titanate (titanate coupling agent TMC-311) 0.5kg, three (nonyl is for phenyl) phosphorous acid ester (antioxidant TNP) 0.5kg, zinc oxide 0.5kg, mill base 0.5kg, mixing and stirring obtains slip.Slip is injected stone basin mould, place 2h curing molding under the room temperature.Be placed on 100 ℃ of lower 4h through the demoulding, obtain stone basin work in-process.With stone basin work in-process polishing waxing, obtain rostone Pengcheng product.
Claims (10)
1. rostone basin, as major ingredient take saturated polyester resin, take stone flour as filler, with appointing several or be auxiliary material all in promotor, curing initiator, fire retardant, coupling agent, antioxidant, photostabilizer, mill base, the flashlight powder, it is characterized in that: the parts by weight of each material are as follows:
80～98 parts of unsaturated polyester resins, 1～10 part of stone flour, 0.1～1 part of promotor, 0.1～1 part of curing initiator, 0.1～1 part of fire retardant, 0.1～1 part of coupling agent, 0.1～1 part of antioxidant, 0.1～1 part of photostabilizer, 0.1～1 part of mill base, 0.1～1 part of flashlight powder.
2. a kind of rostone basin as claimed in claim 1, it is characterized in that: the parts by weight of described each material are:
85～90 parts of unsaturated polyester resins, 4～7 parts of stone flours, 0.4～0.7 part of promotor, 0.4～0.7 part of curing initiator, 0.4～0.7 part of fire retardant, 0.4～0.7 part of coupling agent, 0.4～0.7 part of antioxidant, 0.4～0.7 part of photostabilizer, 0.4～0.7 part of mill base, 0.4～0.7 part of flashlight powder.
3. a kind of rostone basin as claimed in claim 1, it is characterized in that: described promotor refers to cobalt naphthenate, cobalt iso-octoate, isocaprylic acid zinc, DMA, N, any in N-Diethyl Aniline, the vanadium phosphate or several.
4. a kind of rostone basin as claimed in claim 3 is characterized in that: described curing initiator refer in methylethyl ketone peroxide, ketal peroxide, peroxycarbonates, peroxyester, the acyl peroxide any or several.
5. a kind of rostone basin as claimed in claim 4, it is characterized in that: described fire retardant refers to tricresyl phosphate (2-chloropropyl) ester (TCPP), tricresyl phosphate (2,3-two chloropropyls) any in ester (TDCPP), dimethyl methyl phosphonate (DMMP), hexabromocyclododecane (HBCD), three (2,3-dibromopropyl) isocyanuric acid ester (TBC), the ammonium polyphosphate (APP) or several.
6. a kind of rostone basin as claimed in claim 5, it is characterized in that: described coupling agent refers to sec.-propyl three (dioctylphyrophosphoric acid acyloxy) titanic acid ester (titanic acid ester coupling TMC-201), sec.-propyl three (dioctyl phosphoric acid acyloxy) titanic acid ester (titanate coupling agent TMC-102), sec.-propyl two oleic acid acyloxy (dioctyl phosphoric acid acyloxy) titanic acid ester (titanic acid ester coupling TMC-101), monoalkoxy unsaturated fatty acids titanic acid ester (titanate coupling agent TMC-105), Di(dioctylpyrophosphato) ethylene titanate (titanate coupling agent TMC-311), plant acid type monoalkoxy class titanic acid ester (titanate coupling agent TMC-TTS), tetra-sodium type monoalkoxy class titanic acid ester (titanate coupling agent TMC-114(38S)), phosphatic type monoalkoxy class titanic acid ester (titanate coupling agent TMC-2), in tetra isopropyl two (the dioctyl phosphorous acid acyloxy) titanic acid ester (titanate coupling agent TMC-401) any or several.
7. a kind of rostone basin as claimed in claim 6, it is characterized in that: described antioxidant refer in the two lauryls (anti-oxidant DLTP) of thio-2 acid, triphenyl phosphite (oxidation inhibitor TPP), three (nonyl is for phenyl) phosphorous acid ester (antioxidant TNP), the 2,6 di tert butyl 4 methyl phenol (antioxidant 1010) any or several.
8. a kind of rostone basin as claimed in claim 7 is characterized in that: described photostabilizer refer in carbon black, zinc oxide, titanium dioxide, organic nickel photostabilizer, the hindered amine as light stabilizer (HALS) any or several.
9. a kind of rostone basin as claimed in claim 8 is characterized in that: described flashlight powder refer in quartz sand flashlight powder, diadust, the glitter powder any or several.
10. the making method such as the arbitrary described rostone basin of claim 1～9 is characterized in that: mainly comprise the steps:
(1) get base-material, filler and auxiliary material, and mix:
Weight part proportioning by each raw material is drawn materials, get first base-material unsaturated polyester resin and filler stone flour, get and appoint severally or whole in auxiliary material promotor, curing initiator, fire retardant, coupling agent, antioxidant, photostabilizer, mill base, the flashlight powder, mixing and stirring obtains slip;
(2) inject slip, curing molding:
Slip is injected stone basin mould, place 24h curing molding under the room temperature;
(3) demoulding, post curing treatment:
Be placed on 90～100 ℃ of lower 4h through the demoulding, obtain stone basin work in-process;
(4) polishing waxing:
With stone basin work in-process polishing waxing, obtain rostone Pengcheng product.
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| CN 201210470692 CN102964790A (en) | 2012-11-19 | 2012-11-19 | Man-made stone basin and preparation method thereof |
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| CN 201210470692 CN102964790A (en) | 2012-11-19 | 2012-11-19 | Man-made stone basin and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104327472A (en) * | 2014-10-17 | 2015-02-04 | 河海大学 | Manufacturing method of rock-internal-crack-simulated expansion transparent material |
| CN104817829A (en) * | 2015-04-30 | 2015-08-05 | 广东金榜塑料包装有限公司 | PET transparent flicker sheet for packaging and preparation method thereof |
| CN105482413A (en) * | 2015-12-28 | 2016-04-13 | 山东源根化学技术研发有限公司 | Heat-resistant anti-aging high-strength artificial transparent stone and preparation method thereof |
| CN106267333A (en) * | 2014-11-07 | 2017-01-04 | 吴昊 | A kind of antibacterial ability and the preferable biomedical metallic material of decay resistance |
| CN108822573A (en) * | 2018-05-29 | 2018-11-16 | 贵州亚美装饰有限公司 | A kind of production method of composite transparent jade |
| CN109593334A (en) * | 2019-01-24 | 2019-04-09 | 佛山市壹诺复合材料有限公司 | A kind of unsaturated polyester resin glass reinforced plastic mechanism flame-proof sheet material formula |
| CN110183145A (en) * | 2019-05-20 | 2019-08-30 | 福建师范大学 | It is a kind of to utilize blended textile fabric production green building material of recycling and preparation method thereof |
| CN112159154A (en) * | 2020-08-26 | 2021-01-01 | 北京鼎创科技环保集团有限公司 | Method for producing ceramic tile-like product by using iron tailings and waste granite and product thereof |
| CN113800817A (en) * | 2021-08-25 | 2021-12-17 | 广州戈兰迪新材料股份有限公司 | Multifunctional antibacterial artificial stone bathroom and preparation method thereof |
| CN114920276A (en) * | 2022-04-29 | 2022-08-19 | 江苏理文化工有限公司 | Comprehensive utilization process of salty mud |
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2012
- 2012-11-19 CN CN 201210470692 patent/CN102964790A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104327472A (en) * | 2014-10-17 | 2015-02-04 | 河海大学 | Manufacturing method of rock-internal-crack-simulated expansion transparent material |
| CN106267333A (en) * | 2014-11-07 | 2017-01-04 | 吴昊 | A kind of antibacterial ability and the preferable biomedical metallic material of decay resistance |
| CN106267372A (en) * | 2014-11-07 | 2017-01-04 | 吴昊 | A kind of biomedical metallic material |
| CN104817829A (en) * | 2015-04-30 | 2015-08-05 | 广东金榜塑料包装有限公司 | PET transparent flicker sheet for packaging and preparation method thereof |
| CN105482413A (en) * | 2015-12-28 | 2016-04-13 | 山东源根化学技术研发有限公司 | Heat-resistant anti-aging high-strength artificial transparent stone and preparation method thereof |
| CN108822573A (en) * | 2018-05-29 | 2018-11-16 | 贵州亚美装饰有限公司 | A kind of production method of composite transparent jade |
| CN109593334A (en) * | 2019-01-24 | 2019-04-09 | 佛山市壹诺复合材料有限公司 | A kind of unsaturated polyester resin glass reinforced plastic mechanism flame-proof sheet material formula |
| CN110183145A (en) * | 2019-05-20 | 2019-08-30 | 福建师范大学 | It is a kind of to utilize blended textile fabric production green building material of recycling and preparation method thereof |
| CN112159154A (en) * | 2020-08-26 | 2021-01-01 | 北京鼎创科技环保集团有限公司 | Method for producing ceramic tile-like product by using iron tailings and waste granite and product thereof |
| CN113800817A (en) * | 2021-08-25 | 2021-12-17 | 广州戈兰迪新材料股份有限公司 | Multifunctional antibacterial artificial stone bathroom and preparation method thereof |
| CN114920276A (en) * | 2022-04-29 | 2022-08-19 | 江苏理文化工有限公司 | Comprehensive utilization process of salty mud |
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Application publication date: 20130313 |