CN100522864C - Oil shale residue artificial synthesized marble and method for making same - Google Patents
Oil shale residue artificial synthesized marble and method for making same Download PDFInfo
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- CN100522864C CN100522864C CNB2007101935321A CN200710193532A CN100522864C CN 100522864 C CN100522864 C CN 100522864C CN B2007101935321 A CNB2007101935321 A CN B2007101935321A CN 200710193532 A CN200710193532 A CN 200710193532A CN 100522864 C CN100522864 C CN 100522864C
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- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/026—Oil shale cements
-
- 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
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- 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
- C04B2111/545—Artificial marble
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
- C04B2201/52—High compression strength concretes, i.e. with a compression strength higher than about 55 N/mm2, e.g. reactive powder concrete [RPC]
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Floor Finish (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
The invention relates to a synthetic architectural material, in particular to a synthetic marble using oil shale ash slag and preparation method, main ingredients of the material comprises oil shale ash slag, unsaturated resin, carbonate rock powder and aluminum hydroxide, the ingredients are mixed according to a certain proportion and placed in the mold, and then molded and solidified under a certain pressure. The marble is synthetically prepared by using oil shale ash slag so that the waste is re-utilized, thereby complying with circulated economic conception of energy-saving and emission reduction. The invention has wide material source, low cost, simple process, good physical-chemical performance, product performance is tested by quality supervision institution according to GB6566-2001 and JC/T202-2001 standard, the compression strength is 79Pa, the bending strength is 7.4MPa, the radiation specific activity is IRa0.67, Ir0.45.
Description
Technical field:
The present invention relates to a kind of material of construction of synthetic, is main raw material artificial synthesized marble and method thereof with the oil shale lime-ash especially.
Background technology:
After artificial marble is developed successfully as the substitute of natural marble certainly, owing to have natural marble and the incomparable superiority of other materials at health, style, processing, aspect such as attractive in appearance, therefore being subjected to market at the very start pays close attention to, now successfully made as industrial or civilian artificial marble products, and be widely used in industrial production and the daily life.The CN1458107A patent application discloses the synthesizing marble that a kind of compound that contains unsaturated polyester, stone, stone grain, mill base, solidifying agent, promotor is formed; The CN1167741A patent application discloses a kind of artificial marble products and preparation method thereof, in the composition of raw materials of this marble products of preparation, use material such as high-quality resin, aluminium hydroxide, wollastonite and white carbon black and make goods have the heat release peak height and not easy to crack, intensity height, hardness are big, good mechanical property and advantage such as in light weight; The CN1373156A patent application discloses a kind of resin synthesizing marble, and its batching prescription is made up of resin, natural marble particle, natural marble powder, Paris white and additive, and advantage is can recycle marble to add waste after the formula, turns waste into wealth.As can be seen, in recent years, the filler of artificial marble is mainly Paris white, natural marble and is processed into the stone eliminating behind the sheet material, stone grain, stone flour, aluminium hydroxide, glass cullet etc., and its grinding and processing cost height is directly selected to require high to the piece of building stones.
Resinous shale and coal, oil, Sweet natural gas is the same all is flammable organism, and important economic value is arranged.Day by day in short supply along with the oil and natural gas resource, oil shale resources are subjected to the extensive concern of countries in the world, oil shale resources will form important substituting to oil and gas, and how efficient, clean utilization oil shale resources become the current great scientific and technological problem that needs to be resolved hurrily.Only Jilin Province's oil shale mine is produced 260000 tons of shale oil per year at present, and the discharging lime-ash reaches 1,280 ten thousand tons.Along with continually developing of resinous shale, national oil shale mine is faced with the resinous shale lime-ash and handles this huge difficult problem, and the resinous shale lime-ash of accumulation has caused the serious environmental pollution on the one hand, has also caused the serious waste of resource on the other hand.The utilization to the resinous shale lime-ash at present mainly contains: produce the shale vitrified brick, as cement filler etc., and utilization ratio is low, it is carried out profound utilization does not also have.
With resinous shale lime-ash synthesis of artificial marble filler following advantage is arranged: raw material sources are extensive, utilization of waste material; The piece footpath is little, quality is soft, helps reducing the grinding and processing cost.Simultaneously also can sufficiently and reasonably utilize the resinous shale lime-ash, both turn waste into wealth, produce important economic implications, can protect environment again, realize exploiting the discarded materialization of nothing and make major contribution.
Summary of the invention:
The objective of the invention is at last the deficiencies in the prior art, providing a kind of is the main raw material artificial synthesized marble with the oil shale lime-ash.
It is the method for main raw material artificial synthesized marble with the oil shale lime-ash that another object of the present invention provides a kind of.
The objective of the invention is to realize in the following manner:
Artificial synthesized marble is to be made of basic unit and surface layer:
Precoat comprises following basal component and weight percentage:
Unsaturated polyester 19-27%,
Calcium carbonate stone powder 15-30%,
Aluminium hydroxide 40-62%,
White carbon black 0.4-1.8%,
Solidifying agent 0.5-1%,
Promotor 1-1.5%,
Mill base 0.2-0.6%.Binder layer comprises that following basal component and weight percentage are:
Unsaturated polyester 18～28%,
Calcium carbonate stone powder 15～30%,
Resinous shale lime-ash 40～63%,
White carbon black 1～1.5%,
Solidifying agent 0.5～1.0%,
Promotor 0.5～1.5%,
The oil shale residue artificial synthesized marble preparation method comprises following order and step:
A, earlier unsaturated polyester, mill base, solidifying agent, promotor and other auxiliary reagents to be mixed into liquid material by proportioning standby;
B, liquid material and stone flour, aluminium hydroxide, white carbon black are made the precoat batching by the proportioning mixing and stirring;
C, surface layer batching is injected surface layer mould (1), and with the garland of aluminium aluminium hydroxide, the vibration deaeration, so that the surfacing of preparing burden, inner core are closely knit, 10～30min forming ingredient;
D, unsaturated polyester, stone flour, resinous shale lime-ash, white carbon black, solidifying agent, promotor, mill base are made basic unit's batching by the mixing ratio mixing and stirring;
E, with precoat top among the basic unit in the steps d batching implantation step c, i.e. basic unit's mould (2), the vibration deaeration is solidified more than the 20min in batching under the effect of oil press 0.1MPa pressure;
F, the demoulding, and at room temperature place 24～36h;
G, at last with goods cuttings, polishing, waxing, promptly get goods
Purpose of the present invention can also realize in the following manner:
Unsaturated polyester is any in phthalic acid-propylene glycol resin, phthalic acid-neopentyl glycol resins, m-phthalic acid-propylene glycol resin, the m-phthalic acid-neopentyl glycol resins; Solidifying agent is a kind of in methylethyl ketone peroxide, cyclohexanone peroxide, the benzoyl peroxide; Promotor is cobalt naphthenate or cobalt iso-octoate; Stone flour particle diameter＜100 orders, resinous shale lime-ash＜70 orders, aluminium hydroxide＜20 orders.
Beneficial effect: preparing marble with resinous shale lime-ash synthetic, is waste recycle, and raw material sources are extensive, and cost is low, and technology is simple, good physical and chemical properties.
As follows to the performance test results of goods through product quality supervision and inspection institute according to GB6566-2001, JC/T202-2001:
Description of drawings:
Accompanying drawing 1 is an oil shale residue artificial synthesized marble grinding tool front view.
Accompanying drawing 2 is an oil shale residue artificial synthesized marble grinding tool sectional view.
1 surface layer mould, 2 basic unit's moulds.
Embodiment:
Be described in further detail below in conjunction with drawings and Examples:
Artificial synthesized marble is to be made of basic unit and surface layer:
Precoat comprises following basal component and weight percentage:
Unsaturated polyester 19-27%,
Calcium carbonate stone powder 15-30%,
Aluminium hydroxide 40-62%,
White carbon black 0.4-1.8%,
Solidifying agent 0.5-1%,
Promotor 1-1.5%,
Mill base 0.2-0.6%.
Binder layer comprises that following basal component and weight percentage are:
Unsaturated polyester 18～28%,
Calcium carbonate stone powder 15～30%,
Resinous shale lime-ash 40～63%,
White carbon black 1～1.5%,
Solidifying agent 0.5～1.0%,
Promotor 0.5～1.5%,
The oil shale residue artificial synthesized marble preparation method comprises following order and step:
A, earlier unsaturated polyester, mill base, solidifying agent, promotor and other auxiliary reagents to be mixed into liquid material by proportioning standby;
B, liquid material and stone flour, aluminium hydroxide, white carbon black are made the precoat batching by the proportioning mixing and stirring;
C, surface layer batching is injected surface layer mould (1), and with the garland of aluminium aluminium hydroxide, the vibration deaeration, so that the surfacing of preparing burden, inner core are closely knit, 10～30min forming ingredient;
D, unsaturated polyester, stone flour, resinous shale lime-ash, white carbon black, solidifying agent, promotor, mill base are made basic unit's batching by the mixing ratio mixing and stirring;
E, with precoat top among the basic unit in the steps d batching implantation step c, i.e. basic unit's mould (2), the vibration deaeration is solidified more than the 20min in batching under the effect of oil press 0.1MPa pressure;
F, the demoulding, and at room temperature place 24～36h;
G, at last with goods cuttings, polishing, waxing, promptly get goods
Unsaturated polyester is any in phthalic acid-propylene glycol resin, phthalic acid-neopentyl glycol resins, m-phthalic acid-propylene glycol resin, the m-phthalic acid-neopentyl glycol resins; Solidifying agent is a kind of in methylethyl ketone peroxide, cyclohexanone peroxide, the benzoyl peroxide; Promotor is cobalt naphthenate or cobalt iso-octoate; Stone flour particle diameter＜100 orders, resinous shale lime-ash＜70 orders, aluminium hydroxide＜20 orders.
Embodiment 1
Get phthalic acid-propylene glycol resin 90g, add 1.9g methylethyl ketone peroxide, 5.6g cobalt naphthenate, 1.0g red mill base is in harmonious proportion evenly, add 170g aluminium hydrate powder, 5g white carbon black, 110g calcium carbonate stone powder mixing and stirring, be injected into surface layer mould 1 zone, and, vibrate deaeration, 15～30min surface layer forming ingredient with the garland of aluminium aluminium hydroxide; Get phthalic acid-propylene glycol resin 225g, adding 5.6g methylethyl ketone peroxide and 16.9g cobalt naphthenate is in harmonious proportion evenly, add 530g resinous shale lime-ash, 350g calcium carbonate stone powder, 20g white carbon black mixing and stirring, be injected in the basic unit's mould 2 on the surface layer, the vibration deaeration, 20～30min basic unit forming ingredient; Mould is put into 0.1MPa pressure-cure 25min under the oil press, takes off the demoulding, self-vulcanizing 24h in 75 ℃ of following after fixing 10h, polishes at last, waxes then.
Get phthalic acid-neopentyl glycol resins 75g, add 4g cyclohexanone peroxide and 4g cobalt iso-octoate, 2.0g green mill base is in harmonious proportion evenly, add 200g aluminium hydrate powder, 2g white carbon black, 95g calcium carbonate stone powder mixing and stirring, be injected into surface layer mould 1 zone, and, vibrate deaeration, 15～30min surface layer forming ingredient with the garland of aluminium aluminium hydroxide; Get phthalic acid-neopentyl glycol resins 250g, adding 10g cyclohexanone peroxide and 16.9g cobalt iso-octoate is in harmonious proportion evenly, add 650g resinous shale lime-ash, 200g calcium carbonate stone powder, 15g white carbon black mixing and stirring, be injected in the basic unit's mould 2 on the surface layer mould 1, the vibration deaeration, 20～30min basic unit forming ingredient; Mould is put into 0.1MPa pressure-cure 25min under the oil press, takes off the demoulding, self-vulcanizing 24h in 75 ℃ of following after fixing 10h, polishes at last, waxes then.
Embodiment 3
Get m-phthalic acid-propylene glycol resin 100g, add 1.9g benzoyl peroxide, 4g cobalt naphthenate, 2.0g red mill base is in harmonious proportion evenly, add 215g aluminium hydrate powder, 3g white carbon black, 55g calcium carbonate stone powder mixing and stirring, be injected into surface layer mould 1 zone, the vibration deaeration, 20～35min precoat forming ingredient; Get m-phthalic acid-propylene glycol resin 280g, adding 10g crosses benzoyl peroxide and 10g cobalt naphthenate and is in harmonious proportion evenly, add 700g resinous shale lime-ash, 150g calcium carbonate stone powder, 10g white carbon black mixing and stirring, be injected in the basic unit's mould 2 on the surface layer mould 1, the vibration deaeration, 20～40min basic unit forming ingredient; Mould is put into 0.1MPa pressure-cure 25min under the oil press, takes off the demoulding, self-vulcanizing 24h in 75 ℃ of following after fixing 12h, polishes at last, waxes then.
Embodiment 4
Get m-phthalic acid-neopentyl glycol resins 105g, add 2g methylethyl ketone peroxide, 2g cobalt naphthenate, the green mill base of 3.5g is in harmonious proportion evenly, add 250g aluminium hydrate powder, 7g white carbon black mixing and stirring, be injected into surface layer mould 1 zone, vibration deaeration, 20～40min precoat forming ingredient; Get m-phthalic acid-neopentyl glycol resins 320g, adding 15g methylethyl ketone peroxide and 10g cobalt naphthenate is in harmonious proportion evenly, add 700g resinous shale lime-ash, 110g calcium carbonate stone powder, 5g white carbon black mixing and stirring, be injected in the basic unit's mould 2 on the surface layer mould 1, the vibration deaeration, 20～30min basic unit forming ingredient; Mould is put into 0.1MPa pressure-cure 25min under the oil press, takes off the demoulding, self-vulcanizing 24h in 75 ℃ of following after fixing 12h, polishes at last, waxes then.
Embodiment 5
Get phthalic acid-propylene glycol resin 50g, add 1.3g methylethyl ketone peroxide and 3.8g cobalt naphthenate and be in harmonious proportion evenly, adding 75g aluminium hydrate powder, 5g white carbon black, 125g calcium carbonate stone powder mixing and stirring are made the surface layer batching; Get unsaturated polyester resin 25g simultaneously, add 0.6g methylethyl ketone peroxide and 1.8g cobalt naphthenate, the red slurry of 0.3g is in harmonious proportion evenly, adds 95g aluminium hydrate powder mixing and stirring and makes the batching that is used for garland.The surface layer batching is injected mould 1 zone, and, vibrate deaeration, 15～30min surface layer forming ingredient with garland batching garland; Get phthalic acid-propylene glycol resin 225g, add 5.6g methylethyl ketone peroxide and 16.9g cobalt naphthenate and be in harmonious proportion evenly, add 700g resinous shale lime-ash, 125g calcium carbonate stone powder, 25g white carbon black mixing and stirring, be injected into mould 2 zones, the vibration deaeration, 20～30min basic unit forming ingredient; Mould is put into 0.1MPa pressure-cure 25min under the oil press, takes off the demoulding, self-vulcanizing 24h in 75 ℃ of following after fixing 14h, polishes at last, waxes then.
Embodiment 6
Get phthalic acid-neopentyl glycol resins 300g, add 7.5g benzoyl peroxide and 22.5g cobalt naphthenate, the 5g mill base is in harmonious proportion evenly, add 30g white carbon black, 700g resinous shale lime-ash, 470g calcium carbonate stone powder mixing and stirring is injected into mould, the vibration deaeration, 15～30min forming ingredient; Mould is put into 0.1MPa pressure-cure 25min under the oil press, takes off the demoulding, self-vulcanizing 24h in 75 ℃ of following after fixing 15h, polishes at last, waxes then.
Claims (6)
1, a kind of oil shale residue artificial synthesized marble is characterized in that, artificial synthesized marble is to be made of binder layer and precoat:
Precoat comprises following basal component and weight percentage:
Unsaturated polyester 19-27%,
Calcium carbonate stone powder 15-30%,
Aluminium hydroxide 40-62%,
White carbon black 0.4-1.8%,
Solidifying agent 0.5-1%,
Promotor 1-1.5%,
Mill base 0.2-0.6%;
Binder layer comprises that following basal component and weight percentage are:
Unsaturated polyester 18～28%,
Calcium carbonate stone powder 15～30%,
Resinous shale lime-ash 40～63%,
White carbon black 1～1.5%,
Solidifying agent 0.5～1.0%,
Promotor 0.5～1.5%.
2, according to the described oil shale residue artificial synthesized marble of claim 1, it is characterized in that unsaturated polyester is any in phthalic acid-propylene glycol resin, phthalic acid-neopentyl glycol resins, m-phthalic acid-propylene glycol resin, the m-phthalic acid-neopentyl glycol resins.
According to the described oil shale residue artificial synthesized marble of claim 1, it is characterized in that 3, described solidifying agent is a kind of in methylethyl ketone peroxide, cyclohexanone peroxide, the benzoyl peroxide.
According to the described oil shale residue artificial synthesized marble of claim 1, it is characterized in that 4, described promotor is cobalt naphthenate or cobalt iso-octoate.
5, according to the described oil shale residue artificial synthesized marble of claim 1, it is characterized in that described stone flour particle diameter＜100 orders, resinous shale lime-ash＜70 orders, aluminium hydroxide＜20 orders.
6, according to the described oil shale residue artificial synthesized marble preparation method of claim 1, it is characterized in that, comprise following order and step:
A, earlier unsaturated polyester, mill base, solidifying agent, promotor and other auxiliary reagents to be mixed into liquid material by proportioning standby;
B, liquid material and stone flour, aluminium hydroxide, white carbon black are made the precoat batching by the proportioning mixing and stirring;
C, surface layer batching is injected surface layer mould (1), and with the garland of aluminium aluminium hydroxide, the vibration deaeration, so that the surfacing of preparing burden, inner core are closely knit, 10～30min forming ingredient;
D, unsaturated polyester, stone flour, resinous shale lime-ash, white carbon black, solidifying agent, promotor, mill base are made basic unit's batching by the mixing ratio mixing and stirring;
E, with surface layer top among the basic unit in the steps d batching implantation step c, i.e. basic unit's mould (2), the vibration deaeration is solidified more than the 20min in batching under the effect of oil press 0.1MPa pressure;
F, the demoulding, and at room temperature place 24～36h;
G, at last with goods cuttings, polishing, waxing, promptly get goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101935321A CN100522864C (en) | 2007-12-12 | 2007-12-12 | Oil shale residue artificial synthesized marble and method for making same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101935321A CN100522864C (en) | 2007-12-12 | 2007-12-12 | Oil shale residue artificial synthesized marble and method for making same |
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| Publication Number | Publication Date |
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| CN101200358A CN101200358A (en) | 2008-06-18 |
| CN100522864C true CN100522864C (en) | 2009-08-05 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102418A (en) * | 2009-12-17 | 2011-06-22 | 穆建春 | Steaming/firing-free wall brick prepared from oil shale waste and preparation method thereof |
| CN102935738B (en) * | 2011-08-16 | 2016-02-10 | 张磊 | Novel artificial marble |
| CN104086121B (en) * | 2014-06-20 | 2016-03-02 | 华南理工大学 | One utilizes aluminium section bar waste residue to prepare artificial tree epoxy-type marble method |
| CN105236828A (en) * | 2015-09-11 | 2016-01-13 | 怀宁县鸿腾矿业开发有限责任公司 | Scagliola and manufacturing method thereof |
| CN106810145A (en) * | 2017-01-21 | 2017-06-09 | 陕西理工学院 | Formulation of Synthetic Marble |
| CN112142366B (en) * | 2020-09-29 | 2022-03-25 | 福建泉州南星大理石有限公司 | Artificial granite for interior decoration and manufacturing method thereof |
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