CN1215035A - Artificial marble products and making method thereof - Google Patents
Artificial marble products and making method thereof Download PDFInfo
- Publication number
- CN1215035A CN1215035A CN 98120249 CN98120249A CN1215035A CN 1215035 A CN1215035 A CN 1215035A CN 98120249 CN98120249 CN 98120249 CN 98120249 A CN98120249 A CN 98120249A CN 1215035 A CN1215035 A CN 1215035A
- Authority
- CN
- China
- Prior art keywords
- weight
- marble
- resin
- products
- marble products
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/18—Polyesters; Polycarbonates
-
- 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
- C04B2111/00965—Uses not provided for elsewhere in C04B2111/00 for household applications, e.g. use of materials as cooking ware
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to an artificial marble product and its preparation method. By using high-quality resin, aluminium hydroxide, broken glass fibre and white carbon black, etc. in the raw material formula of said artificial marble product, said invented product possesses the advantages of high heat liberation peak value, resisting fracture, high strength, high hardness, good mechanical property and light weight. Its preparation method is characterized by adopting automatic pouring process and computor control of mixing materials, so that its reaction period is greatly shortened, production efficiency is raised, product quality is uniform and the marble grain and colour are natural, clear and beautiful.
Description
The present invention relates to imitative natural artificial marble products and preparation method thereof, more particularly relate to artificial marble sanitary ware and preparation method thereof.
Artificial marble is as the substitute products of natural marble, because it is compared with natural marble and has that the source is wide, low cost of manufacture, is easy to advantages such as processing and rich color, now successfully made various industrial and civilian marble productss, and be widely used in industrial production and the daily life.In the prior art, there had been multiple artificial marble products and their preparation method already, for example, " artificial marble novel preparation method " (New Chemical Materials-93 that the Wang Mu clang is shown, 21, (8), the 17-20 page or leaf) literary composition and an askew Xing Suozhu " the marmorean development of GRC " (China's achievement-92 (7), 26-27) preparation method of artificial marble is all disclosed in the literary composition, the principal feature of these methods is that fillers such as stone flour or glass cullet or quartz sand are mixed with unsaturated polyester resin pigment, adds solidifying agent and promotor then and curing molding.The production technique of wherein taking mainly contains hand and sticks with paste, sprays two kinds, and hand is stuck with paste technology and exactly confected materials stuck with paste by hand curing molding on mould.These production technique and be by the main drawback of its marble products that makes: 1. since adopt be artificial or (injections) of half machinery operated, thereby labour intensity is big and inefficiency, production cycle are long, and a general product is need 2-3 hour from raw material progressive die tool to shaping and demoulding; 2. because pigment, mill base etc. are reinforced by manual operation, and stir and not even evenly, thereby make the decorative pattern texture nature of the goods that make; 3. because the resin solidification time that the production technique of prior art adopts is long, and exothermic peak is low, thereby it is all lower to solidify the hardness and the intensity of back resulting product, easy deformation, cracking, poor thermal shock resistance behind the life-time service.
The object of the present invention is to provide a kind of novel artificial marble products, a kind of novel marble sanitary ware particularly are provided, said marble products has overcome the existing defective of existing artificial marble products, have texture nature, hardness and intensity height, thermal shock resistance is good, and characteristics such as not yielding.
Another object of the present invention provides a kind of new preparation artificial marble products, the method of marble sanitary ware particularly, this method has overcome defectives such as the labour intensity that exists among the above-mentioned existing marble preparation method is big, efficiency is low, the production cycle is long, and it is little and efficient is high, advantage such as with short production cycle to have labour intensity.
Marble products of the present invention can prepare with following composition of raw materials:
(1) ground dolomite (marble flour)
(2) the special-purpose unsaturated polyester resin (adjacent benzene type) of resin " 885 " marble
(3) aluminium hydroxide
(4) hollow glass micropearl (white carbon black)
(5) broken glass fiber
(6) titanium dioxide
(7) gel coating resin " 3730008 " " a benzene neopentyl glycol type "
Unsaturated polyester resin (Dutch DSM chemical industrial product company produce)
(Kunshan, Chinese Jiangsu Nai Sidi polyester company limited)
(8) mill base
Each component concentration of composition of raw materials that is used for preparing marble products of the present invention is respectively by weight:
(1) ground dolomite (marble flour) 30-60% (weight)
(2) the special-purpose unsaturated polyester resin of resin " 885 " marble
(adjacent benzene type) 20-30% (weight)
(3) aluminium hydroxide 12-18% (weight)
(4) hollow glass micropearl (white carbon black) 1-2% (weight)
(5) broken glass fiber 4-5% (weight)
(6) titanium dioxide 1-2% (weight)
(7) gel coating resin " 37330008 " " a benzene neopentyl glycol type "
Unsaturated polyester resin 2-5% (weight)
(8) mill base 1-3% (weight)
Owing to used the high-quality resin, and make marble products of the present invention have the heat release peak height and not easy to crack, intensity and hardness advantages of higher at the composition of raw materials that is being used for preparing marble products of the present invention; Add materials such as aluminium hydroxide and broken glass fiber can make marble products strengthen mechanical property in the composition of raw materials and not yielding; And add the weight that glass microballon can reduce goods, and utilize the internal stress of the regular ball-type structure buffering goods of glass microballon, strengthen thermal shock resistance.Therefore, this shows that marble products of the present invention is owing to having used unique creative composition of raw materials to make it have substantive distinguishing features and the obvious improvement that obviously is better than existing marble products.Marble products of the present invention, characteristics be the marble sanitary ware can be as required method by various routines prepare.
Marble products of the present invention, particularly the marble sanitary ware also can prepare by a kind of brand-new preparation method of the present invention, this method comprises: the content composition by the aforementioned base materials prescription takes by weighing wherein each inorganic raw material component, be mixed into the inorganic powder that is referred to as stone flour and be transported in the hopper on casting molding machine top after the automatic proportioning machine prepares, said casting molding machine can be the 11689 type automatic pouring machines that this company of Italian Nico produces; Computerized control automatically in proportion successively with stone flour, solidifying agent, resin, promotor is imported in the spiral feeding tube, in the course of conveying of the mouth of pipe, finish batch mixing, wherein used resin and consumption are all as described above described in the composition of raw materials, solidifying agent wherein is a methylethyl ketone peroxide, consumption is the 1-2% (weight) of resin demand, wherein used promotor is that concentration is the cobalt naphthenate of 1% (weight), its consumption is the 0.5-1.5% (weight) of resin demand, aforementioned calculation machine control be finish like this promptly required stone flour, solidifying agent, resin, accelerator level and interpolation alphabetic data input computer, by the Data Control magnetic valve of computer according to input, and the solenoid control pneumatically operated switch, and then the syringe pump of controlling various raw materials is finished charging; At cast mouth of pipe place, computerizeing control makes the mill base spontaneous current to pouring platform early in the off-the-shelf mould; Even said computer control is the M20/M40 computer software programs of finishing like this with this company of Italian Nico, as being example with the mill base that adds two kinds of colors, open a kind of switch of color by the computer control magnetic valve, close after through for some time as 3 seconds, the switch of opening first kind of color after as 2 seconds through for some time back and forth until the interpolation of finishing mill base, also can be finished the interpolation of multiple mill base with this with similar method again; Make its demoulding behind the casting complete; Product after the demoulding is placed for some time after it fully solidifies, and sanding and polishing promptly is a product.Change different moulds as required and just can make required various marble products such as marble sanitary ware.
The preparation method of marble products of the present invention can be with reference to accompanying drawing, and concrete preparation method can sketch and be:
Take by weighing various inorganic raw materials according to production formula, after transit mixer stirs, deliver in the hopper of casting molding machine.After the mould of process cleaning is sprayed releasing agent, carry out the gel coat lining, in 80 ℃ baking oven through 10 minutes arrival pouring platforms, successively stone flour, solidifying agent, resin, promotor are input in the feeding tube in proportion by computer-controlled casting molding machine, and inside mix, flow to the sprue gate, together be injected in the mould cavity with mill base at oral area.After 10 minutes, can carry out the demoulding.Mould after the demoulding can be put in the production cycle, and the product after the demoulding becomes finished product through polishing, polishing, can pack and dispatch from the factory.
Below will further elaborate the present invention, but protection scope of the present invention is not limited by these embodiment by embodiment.
Embodiment 1: the method for producing wash basin
Composition of raw materials
(1) ground dolomite (marble flour) 41%
(2) the special-purpose unsaturated polyester resin of resin " 885 " marble (adjacent benzene type) 28%
(3) aluminium hydroxide 15%
(4) hollow glass micropearl (white carbon black) 1.9%
(5) broken glass fiber 4.5%
(6) titanium dioxide 1.9%
(7) gel coating resin 3%
(8) mill base 3%
Take by weighing various inorganic powders with aforementioned proportion and deliver to mix in the proportioning machine by 200 kilograms of total amounts and obtained the stone flour formed by above-mentioned various inorganic powder in 30 minutes, send in the casting molding machine hopper this stone flour standby; With the solidifying agent methylethyl ketone peroxide, resin " 885 " and gel coating resin, concentration is that the cobalt naphthenate of 1% (weight) injects cell therefor, pump by separately links to each other with casting molding machine, mould is through cleaning, behind the release agent spraying, the gel coating resin of spray one deck 0.6 mm thick is sent into baking oven, pouring platform was delivered in baking in 10 minutes under 80 ℃, computerized control automatically in proportion successively with stone flour, solidifying agent, resin, promotor is imported in the spiral feeding tube, in the course of conveying of the mouth of pipe, finish batch mixing, wherein the consumption of solidifying agent methylethyl ketone peroxide is the 1-2% (weight) of resin demand, wherein used promoter concentration is that the consumption of 1% (weight) cobalt naphthenate is the 0.5-1.5% (weight) of resin demand, open then by computer-controlled pigment pump and begin cast, gel after 5 minutes, 11 minutes after fixing, molding obtain required marble wash basin.
Embodiment 2: the method for producing bathtub
Make the marble bathtub according to the production method that is same as embodiment 1, just the prescription of material wherein is:
(1) ground dolomite (marble flour) 45%
(2) the special-purpose unsaturated polyester resin of resin " 885 " marble (adjacent benzene type) 25%
(3) aluminium hydroxide 14%
(4) hollow glass micropearl (white carbon black) 2%
(5) broken glass fiber 4%
(6) titanium dioxide 1.9%
(7) gel coating resin 3%
(8) mill base 2%
And wherein employed casting mold is also for being suitable for making the mould of bathtub.
Adopt method of the present invention, can produce various marble products by using different moulds and slightly different composition of raw materials.
Marble products of the present invention is compared with the artificial marble of prior art has outstanding advantage, and they have following performance through the check of Rizhao City Bureau of Technical Supervision:
(1) bending strength: 400 * 200 * 19mm model, bending strength＞20MPa;
(2) outward appearance: marble products light of the present invention is attractive in appearance, and color is soft, and the feel snugness is not sent out cold, immaculate, and no projection does not have distortion.
(3) physicals: bending strength＞20MPa;
Water-absorbent＜1%;
Hardness (Rockwell)＞60;
Glossiness＞80;
Size deviation＜1%.
(4) chemical property: marble products of the present invention has erosion resistance, itself and 36% (weight) hydrochloric acid, 50% (weight) sulfuric acid, 50% (weight) sodium hydroxide contact no considerable change in 24 hours.Marble products of the present invention can also resist cigarette to burn, and the cigarette of firing is left standstill burning 20mm on it, and the product surface color slightly changes.Marble products preparation method's of the present invention technical process accompanying drawing:
Claims (6)
1. artificial marble products is characterized in that it is to be made through conventional method by following composition of raw materials:
(1) ground dolomite (marble flour);
(2) resin " 885 " marble special use;
(3) aluminium hydroxide;
(4) hollow glass micropearl (white carbon black);
(5) broken glass fiber;
(6) titanium dioxide;
(7) gel coating resin " 37330008 " " a benzene neopentyl glycol type " saturated polyester resin;
(8) mill base.
2. according to the marble products of claim 1, it is characterized in that preparing the used composition of raw materials of described marble products and be:
(1) ground dolomite (marble flour) 40-50% (weight)
(2) the special-purpose unsaturated polyester resin 20-30% (weight) of resin " 885 " marble
(3) aluminium hydroxide 12-18% (weight)
(4) hollow glass micropearl (white carbon black) 1-2% (weight)
(5) broken glass fiber 4-5% (weight)
(6) titanium dioxide 1-2% (weight)
(7) gel coating resin " 37330008 " " a benzene neopentyl glycol type "
Unsaturated polyester resin 2-5% (weight)
(8) mill base 1-3% (weight)
3. according to the marble products of claim 1 or 2, it is characterized in that described marble products is sanitary ware.
4. according to the marble products of claim 3, it is characterized in that described marble products is a wash basin.
5. according to the marble products of claim 3, it is characterized in that described marble products is a bathtub.
6. method for preparing any marble products among the claim 1-5, it comprises forming by the content of following composition of raw materials and takes by weighing wherein each inorganic raw material component:
(1) ground dolomite (marble flour) 40-50% (weight)
(2) the special-purpose unsaturated polyester resin 20-30% (weight) of resin " 885 " marble
(3) aluminium hydroxide 12-18% (weight)
(4) hollow glass micropearl 1-2% (weight)
(5) broken glass fiber 4-5% (weight)
(6) titanium dioxide 1-2% (weight)
(7) gel coating resin " 37330008 " " a benzene neopentyl glycol type "
Saturated polyester resin 2-5% (weight)
(8) mill base 1-3% (weight)
After the automatic proportioning machine prepares, be mixed into the inorganic powder that is referred to as stone flour and be transported in the hopper on casting molding machine top; Computerized control automatically in proportion successively with stone flour, solidifying agent, resin, promotor is imported in the spiral feeding tube, in the course of conveying of the mouth of pipe, finish batch mixing, wherein used resin and consumption are all described in above-mentioned composition of raw materials, solidifying agent wherein is a methylethyl ketone peroxide, consumption is that the wherein used promotor of 1-2% (weight) of resin demand is that concentration is the cobalt naphthenate of 1% (weight), its consumption is the 0.5-1.5% (weight) of resin demand, aforementioned calculation machine control be finish like this promptly required stone flour, solidifying agent, resin, accelerator level and interpolation alphabetic data input computer, by the Data Control magnetic valve of computer according to input, and the solenoid control pneumatically operated switch, and then the syringe pump of controlling various raw materials is finished charging; At cast mouth of pipe place, computerizeing control makes the mill base spontaneous current still to the pouring platform early in the off-the-shelf mould; Make its demoulding behind the casting complete; Product after the demoulding is placed for some time after it fully solidifies, and sanding and polishing promptly is a product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98120249 CN1215035A (en) | 1998-10-08 | 1998-10-08 | Artificial marble products and making method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98120249 CN1215035A (en) | 1998-10-08 | 1998-10-08 | Artificial marble products and making method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1215035A true CN1215035A (en) | 1999-04-28 |
Family
ID=5226665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98120249 Pending CN1215035A (en) | 1998-10-08 | 1998-10-08 | Artificial marble products and making method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1215035A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295185C (en) * | 2004-01-14 | 2007-01-17 | 陈祥麟 | Composite white marble carved artistic ornament and its making method |
| CN100412022C (en) * | 2006-12-12 | 2008-08-20 | 武汉理工大学 | Molded fiber reinforced polymer artificial marble and its production method |
| CN100436545C (en) * | 2005-06-08 | 2008-11-26 | 王汉兰 | High molecular compound mark plate production process |
| CN102578940A (en) * | 2011-01-13 | 2012-07-18 | 张海生 | Perlite heat-insulating bathtub |
| CN103232187A (en) * | 2013-04-27 | 2013-08-07 | 苏州市德莱尔建材科技有限公司 | Artificial marble sanitary ware and preparation method thereof |
| CN103232186A (en) * | 2013-04-27 | 2013-08-07 | 苏州市德莱尔建材科技有限公司 | Unsaturated polyester artificial marble and preparation method thereof |
| CN106243595A (en) * | 2016-07-12 | 2016-12-21 | 科勒(中国)投资有限公司 | Artificial stone material and its production and use |
| CN108641285A (en) * | 2018-03-30 | 2018-10-12 | 张贞霞 | A kind of sanitaryware and preparation method thereof |
| CN108751145A (en) * | 2018-07-03 | 2018-11-06 | 贵州大学 | A kind of sanitary ware preparing sour coproduction artificial marble technique |
| CN108947323A (en) * | 2018-07-05 | 2018-12-07 | 珠海市盛西源机电设备有限公司 | Artificial stone straight grain decorative pattern board fabrication method |
-
1998
- 1998-10-08 CN CN 98120249 patent/CN1215035A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295185C (en) * | 2004-01-14 | 2007-01-17 | 陈祥麟 | Composite white marble carved artistic ornament and its making method |
| CN100436545C (en) * | 2005-06-08 | 2008-11-26 | 王汉兰 | High molecular compound mark plate production process |
| CN100412022C (en) * | 2006-12-12 | 2008-08-20 | 武汉理工大学 | Molded fiber reinforced polymer artificial marble and its production method |
| CN102578940A (en) * | 2011-01-13 | 2012-07-18 | 张海生 | Perlite heat-insulating bathtub |
| CN102578940B (en) * | 2011-01-13 | 2016-10-12 | 张海生 | Heat-insulation bathtub made of pearlite |
| CN103232187A (en) * | 2013-04-27 | 2013-08-07 | 苏州市德莱尔建材科技有限公司 | Artificial marble sanitary ware and preparation method thereof |
| CN103232186A (en) * | 2013-04-27 | 2013-08-07 | 苏州市德莱尔建材科技有限公司 | Unsaturated polyester artificial marble and preparation method thereof |
| CN106243595A (en) * | 2016-07-12 | 2016-12-21 | 科勒(中国)投资有限公司 | Artificial stone material and its production and use |
| CN108641285A (en) * | 2018-03-30 | 2018-10-12 | 张贞霞 | A kind of sanitaryware and preparation method thereof |
| CN108751145A (en) * | 2018-07-03 | 2018-11-06 | 贵州大学 | A kind of sanitary ware preparing sour coproduction artificial marble technique |
| CN108947323A (en) * | 2018-07-05 | 2018-12-07 | 珠海市盛西源机电设备有限公司 | Artificial stone straight grain decorative pattern board fabrication method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1215035A (en) | Artificial marble products and making method thereof | |
| EP2347688B1 (en) | Resin-based composite material sanitary appliance and manufacturing method thereof | |
| CN109553352A (en) | High-intensity fiber composite material and its preparation method for decoration element | |
| CN1167741A (en) | Artificial marble articles and producing method thereof | |
| CN109231896A (en) | A kind of artificial marble | |
| CN109279819A (en) | A kind of preparation method of high-performance artificial marble | |
| CN101954769B (en) | Imitation marble and method for manufacturing bathroom equipment by using same | |
| CN1616201A (en) | Process and device for producting artificial stone | |
| CN101191009A (en) | Luminous resin art ware and manufacturing method thereof | |
| CN100503194C (en) | Method for preparing macromolecule compound die family in use for ceramics | |
| CN109293283A (en) | A kind of preparation method of artificial marble | |
| CN1215935C (en) | Premade vein technology of synthetic stone | |
| CN111217568A (en) | Preparation method of high-temperature-resistant regeneration building block | |
| CN101019717A (en) | Composite top board and its making process | |
| CN109293284A (en) | A kind of high-performance artificial marble | |
| CN1236904C (en) | Producing method for ethane vinyl acetate foaming shoes material | |
| CN1295185C (en) | Composite white marble carved artistic ornament and its making method | |
| CN106316304A (en) | Cement products and preparation methods thereof | |
| CN108752867A (en) | A kind of manufacturing process of closestool | |
| CN1121993C (en) | Concrete tile for roof and its production technology | |
| CN114591029A (en) | Artificial granite plate and preparation method thereof | |
| CN200957679Y (en) | Artificial stone | |
| CN2600249Y (en) | Arc reproduced slabstone material | |
| CN111550013A (en) | Non-cement-based light stone-like material and manufacturing method thereof | |
| CN1247879A (en) | Microcrystalline stone and its prep. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |