CN105461285A - Loess-dark loessial soil copper technology clay model and preparation method thereof - Google Patents
Loess-dark loessial soil copper technology clay model and preparation method thereof Download PDFInfo
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- CN105461285A CN105461285A CN201510939755.2A CN201510939755A CN105461285A CN 105461285 A CN105461285 A CN 105461285A CN 201510939755 A CN201510939755 A CN 201510939755A CN 105461285 A CN105461285 A CN 105461285A
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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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/1305—Organic additives
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Abstract
The invention discloses a loess-dark loessial soil copper technology clay model and a preparation method thereof. The preparation method includes the steps that firstly, acorus calamus leaves and cotton are soaked in a nitric acid solution, and filter cakes are obtained through filtering and washing; secondly, loess, dark loessial soil, attapulgite, Konjac flour, polyvinyl alcohol, gelatin, sodium laureth sulfate, 1-ethinyl-1-cyclohexanol and water are mixed to be subjected to aging treatment so that aged products can be obtained; thirdly, the aged products, the filter cakes and maltitol are mixed with sodium tripolyphosphate, steaming and cooking are performed, and then a copper technology clay sculpture material is prepared through cooling; fourthly, the copper technology clay sculpture material is subjected to molding, water spraying oxidization and drying in shade so that the loess-dark loessial soil copper technology clay model can be prepared. The clay sculpture material prepared through the method does not crack and has excellent mechanical strength in the using process.
Description
Technical field
The present invention relates to clay sculpture, particularly, relate to a kind of loess-black mature soil copper skill caly model and preparation method thereof.
Background technology
Clay sculpture is a requisite process in copper artware making processes, the predecessor of every part copper artware needs a clay sculpture prototype, clay sculpture be all through sculptors repeatedly try to figure out on the basis of Original Architectural Design original text, weigh after carry out create again, the moulding quality of clay sculpture, the embodiment of romantic charm are whether, the expression of intention presents directly impact product quality from now on, and an outstanding copper is carved product and be unable to do without outstanding sculptors.Clay sculpture concrete operation step has, sculpture clay get the raw materials ready screening, water spray wake up mud, take and make skeleton, holder mud device, upper large mud, moulding.From then on the stage starts clay sculpture and constantly sprays water and keep not ftractureing, and the halfway general holiday wants covered with plastic film to carry out moisturizing until sculpture mould completes, and finally carries out moulding, wet curing, dries in the shade to obtain described crack resistence copper skill caly model.
At present, the clay sculpture material of copper artware often needs to add poisonous chemical additive to prevent the problem of Cracking of caly model, but the somatic damage of such caly model to user is larger.
Summary of the invention
The object of this invention is to provide a kind of loess-black mature soil copper skill caly model and preparation method thereof, by the model not only asepsis environment-protecting that the method is obtained, also there is excellent not cracking property and excellent mechanical strength simultaneously.
To achieve these goals, the invention provides the preparation method of a kind of loess-black mature soil copper skill caly model, comprising:
1) leaf of Grassleaf Sweetflag and cotton are soaked in salpeter solution, then filter, clean to obtain filter cake;
2) ripening is carried out with obtained ageing product by after loess, black mature soil, attapulgite, Rhizoma amorphophalli powder, polyvinyl alcohol, gelatin, sodium lauryl tri(oxyethyl) sulfate, the mixing of 1-ethynyl-1-hexamethylene alcohol and water;
3) ageing product, filter cake, maltose alcohol are mixed with tripoly phosphate sodium STPP, and carry out boiling, then cool with obtained copper skill clay sculpture material;
4) described copper skill clay sculpture material carried out moulding, wet curing, dry in the shade with obtained described loess-black mature soil copper skill caly model.
Present invention also offers a kind of loess-black mature soil copper skill caly model, this loess-black mature soil copper skill caly model is obtained by the preparation of above-mentioned method.
By technique scheme, the present invention is by the synergy of leaf of Grassleaf Sweetflag, cotton, loess, black mature soil, attapulgite, Rhizoma amorphophalli powder, polyvinyl alcohol, gelatin, sodium lauryl tri(oxyethyl) sulfate, 1-ethynyl-1-hexalin, maltose alcohol and tripoly phosphate sodium STPP and water, ripening and boiling; Finally by moulding, wet curing, the loess-black mature soil copper skill caly model making to obtain that dries in the shade, in use there is indehiscent characteristic, there is excellent mechanical strength and asepsis environment-protecting simultaneously.
Other features and advantages of the present invention are described in detail in embodiment part subsequently.
Embodiment
Below the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
The invention provides the preparation method of a kind of loess-black mature soil copper skill caly model, comprising:
1) leaf of Grassleaf Sweetflag and cotton are soaked in salpeter solution, then filter, clean to obtain filter cake;
2) ripening is carried out with obtained ageing product by after loess, black mature soil, attapulgite, Rhizoma amorphophalli powder, polyvinyl alcohol, gelatin, sodium lauryl tri(oxyethyl) sulfate, the mixing of 1-ethynyl-1-hexamethylene alcohol and water;
3) ageing product, filter cake, maltose alcohol are mixed with tripoly phosphate sodium STPP, and carry out boiling, then cool with obtained copper skill clay sculpture material;
4) described copper skill clay sculpture material carried out moulding, wet curing, dry in the shade with obtained described loess-black mature soil copper skill caly model.
In step 1 of the present invention) in, the consumption of each material can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, in step 1) in, relative to the leaf of Grassleaf Sweetflag of 1 weight part, the consumption of cotton is 1.6-3 weight part, and the pH of salpeter solution is 4.5-6.Further preferably, relative to the leaf of Grassleaf Sweetflag of 1 weight part, the consumption of salpeter solution is 20-30 weight part.
In step 1 of the present invention) in, the condition of soaking can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, soak and at least meet the following conditions: soaking temperature is 15-35 DEG C, and soak time is 10-15h.
In step 2 of the present invention) in, the consumption of each material can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, in step 2) in, relative to the loess of 100 weight parts, the consumption of black mature soil is 20-26 weight part, the consumption of attapulgite is 9-17 weight part, the consumption of Rhizoma amorphophalli powder is 3.5-4 weight part, the consumption of polyvinyl alcohol is 34-40 weight part, the consumption of gelatin is 2-4 weight part, the consumption of sodium lauryl tri(oxyethyl) sulfate is 2-3.1 weight part, the consumption of 1-ethynyl-1-hexalin is 0.5-1.1 weight part, the consumption of water is 120-150 weight part.
In step 2 of the present invention) in, the particle diameter of loess, black mature soil and attapulgite and the weight-average molecular weight of polyvinyl alcohol can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, in loess, black mature soil and attapulgite, the particle diameter of any one or many persons is 20-30 μm; The weight-average molecular weight of polyvinyl alcohol is 3000-4500.
In step 2 of the present invention) in, the condition of ripening can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, ripening at least meets the following conditions: Aging Temperature is 35-45 DEG C, and digestion time is 2-3 days.
In step 3 of the present invention) in, the consumption of each material can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, in step 3) in, relative to the ageing product of 100 weight parts, the consumption of filter cake is 26-32 weight part, the consumption of maltose alcohol is 10-16 weight part, and the consumption of tripoly phosphate sodium STPP is 4.5-8 weight part.
In step 3 of the present invention) in, the condition of boiling can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, boiling at least meets the following conditions: boiling temperature is 150-200 DEG C, and cooking time is 5-6h.
In step 3 of the present invention) in, the temperature of cooling can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, the temperature of cooling is 15-35 DEG C.
In step 4 of the present invention) in, the concrete mode of wet curing can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, in step 4) in, described wet curing at least meets the following conditions: water spray number of times is 4 times/day, and water spraying time is 3-4 days, relative to the copper skill clay sculpture material of 100g, each injection flow rate is 5-10g;
In step 4 of the present invention) in, the actual conditions dried in the shade can be selected in wide scope, but in order to improve do not ftracture character and the mechanical strength of obtained copper skill caly model further, preferably, dry in the shade and at least meet the following conditions: the time of drying in the shade is 15-20 days, temperature of drying in the shade is 15-20 DEG C.
Present invention also offers a kind of loess-black mature soil copper skill caly model, this loess-black mature soil copper skill caly model is obtained by the preparation of above-mentioned method.
Below will be described the present invention by embodiment
Embodiment 1
1) at 25 DEG C, leaf of Grassleaf Sweetflag, cotton and salpeter solution (pH is 5) mixed according to the weight ratio of 1:1.9:25 and soak 13h, then filtering, clean to obtain filter cake;
2) loess (particle diameter is 25 μm), black mature soil (particle diameter is 25 μm), attapulgite (particle diameter is 25 μm), Rhizoma amorphophalli powder, polyvinyl alcohol, gelatin, sodium lauryl tri(oxyethyl) sulfate, 1-ethynyl-1-hexamethylene alcohol and water are mixed according to the weight ratio of 100:26:15:3.8:37:3:2.5:0.8:130, then at 40 DEG C ripening 2.5 days with obtained ageing product;
3) described ageing product, filter cake, maltose alcohol are mixed with the weight ratio of tripoly phosphate sodium STPP according to 100:30:14:6, and carry out boiling 5.5h in 180 DEG C, then cool with obtained copper skill clay sculpture material at 25 DEG C;
4) copper skill clay sculpture material carried out moulding, wet curing (4 times/day, 3.5 days, relative to the copper skill clay sculpture material of 100g, each injection flow rate was 8g), at 17 DEG C, dry in the shade 17 days with obtained loess-black mature soil copper skill caly model A1.
Embodiment 2
1) at 15 DEG C, leaf of Grassleaf Sweetflag, cotton and salpeter solution (pH is 4.5) mixed according to the weight ratio of 1:1.6:20 and soak 10h, then filtering, clean to obtain filter cake;
2) loess (particle diameter is 20 μm), black mature soil (particle diameter is 20 μm), attapulgite (particle diameter is 20 μm), Rhizoma amorphophalli powder, polyvinyl alcohol, gelatin, sodium lauryl tri(oxyethyl) sulfate, 1-ethynyl-1-hexamethylene alcohol and water are mixed according to the weight ratio of 100:20:9:3.5:34:2:2:0.5:120, then at 35 DEG C ripening 2 days with obtained ageing product;
3) described ageing product, filter cake, maltose alcohol are mixed with the weight ratio of tripoly phosphate sodium STPP according to 100:26:10:4.5, and carry out boiling 5h in 150 DEG C, then cool with obtained copper skill clay sculpture material at 15 DEG C;
4) copper skill clay sculpture material carried out moulding, wet curing (4 times/day, 3 days, relative to the copper skill clay sculpture material of 100g, each injection flow rate was 5g), at 15 DEG C, dry in the shade 15 days with obtained loess-black mature soil copper skill caly model A2.
Embodiment 3
1) at 35 DEG C, leaf of Grassleaf Sweetflag, cotton and salpeter solution (pH is 6) mixed according to the weight ratio of 1:3:30 and soak 15h, then filtering, clean to obtain filter cake;
2) loess (particle diameter is 30 μm), black mature soil (particle diameter is 30 μm), attapulgite (particle diameter is 30 μm), Rhizoma amorphophalli powder, polyvinyl alcohol, gelatin, sodium lauryl tri(oxyethyl) sulfate, 1-ethynyl-1-hexamethylene alcohol and water are mixed according to the weight ratio of 100:26:17:4:40:4:3.1:1.1:150, then at 45 DEG C ripening 3 days with obtained ageing product;
3) described ageing product, filter cake, maltose alcohol are mixed with the weight ratio of tripoly phosphate sodium STPP according to 100:32:16:8, and carry out boiling 6h in 200 DEG C, then cool with obtained copper skill clay sculpture material at 35 DEG C;
4) copper skill clay sculpture material carried out moulding, wet curing (4 times/day, 4 days, relative to the copper skill clay sculpture material of 100g, each injection flow rate was 10g), at 20 DEG C, dry in the shade 20 days with obtained loess-black mature soil copper skill caly model A3.
Comparative example 1
Carry out obtained copper skill caly model B1 according to the method for embodiment 1, unlike, step 1) in do not use leaf of Grassleaf Sweetflag.
Comparative example 2
Carry out obtained copper skill caly model B2 according to the method for embodiment 1, unlike, step 1) in do not use cotton.
Comparative example 3
Carry out obtained copper skill caly model B3 according to the method for embodiment 1, unlike, step 1) in do not use black mature soil.
Comparative example 4
Carry out obtained copper skill caly model B4 according to the method for embodiment 1, unlike, step 1) in do not use attapulgite.
Comparative example 5
Carry out obtained copper skill caly model B5 according to the method for embodiment 1, unlike, step 1) in do not use Rhizoma amorphophalli powder.
Comparative example 6
Carry out obtained copper skill caly model B6 according to the method for embodiment 1, unlike, step 1) in do not use gelatin.
Comparative example 7
Carry out obtained copper skill caly model B7 according to the method for embodiment 1, unlike, step 1) in do not use maltose alcohol.
Test example 1
also detect its ultimate compression strength (MPa), concrete outcome is in table 1 simultaneously.
Table 1
| Ultimate compression strength (MPa) | Cracking rate W (%) | |
| A1 | 147 | 0.6 |
| A2 | 148 | 0.9 |
| A3 | 145 | 0.8 |
| B1 | 74 | 4.4 |
| B2 | 81 | 5.6 |
| B3 | 96 | 6.4 |
| B4 | 101 | 3.7 |
| B5 | 77 | 4.1 |
| B6 | 85 | 5.3 |
| B7 | 93 | 3.8 |
Known by above-described embodiment, comparative example and application examples, copper skill caly model provided by the invention not only asepsis environment-protecting, also has excellent mechanical strength and not cracking property simultaneously.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out arbitrary combination between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (10)
1. a preparation method for loess-black mature soil copper skill caly model, is characterized in that, comprising:
1) leaf of Grassleaf Sweetflag and cotton are soaked in salpeter solution, then filter, clean to obtain filter cake;
2) ripening is carried out with obtained ageing product by after loess, black mature soil, attapulgite, Rhizoma amorphophalli powder, polyvinyl alcohol, gelatin, sodium lauryl tri(oxyethyl) sulfate, the mixing of 1-ethynyl-1-hexamethylene alcohol and water;
3) described ageing product, filter cake, maltose alcohol are mixed with tripoly phosphate sodium STPP, and carry out boiling, then cool with obtained copper skill clay sculpture material;
4) described copper skill clay sculpture material carried out moulding, wet curing, dry in the shade with obtained described loess-black mature soil copper skill caly model.
2. preparation method according to claim 1, wherein, in step 1) in, relative to the described leaf of Grassleaf Sweetflag of 1 weight part, the consumption of described cotton is 1.6-3 weight part, and the pH of described salpeter solution is 4.5-6.
3. preparation method according to claim 2, wherein, relative to the described leaf of Grassleaf Sweetflag of 1 weight part, the consumption of described salpeter solution is 20-30 weight part;
Preferably, described immersion at least meets the following conditions: soaking temperature is 15-35 DEG C, and soak time is 10-15h.
4. according to the preparation method in claim 1-3 described in any one, wherein, in step 2) in, relative to the described loess of 100 weight parts, the consumption of described black mature soil is 20-26 weight part, the consumption of described attapulgite is 9-17 weight part, the consumption of described Rhizoma amorphophalli powder is 3.5-4 weight part, the consumption of described polyvinyl alcohol is 34-40 weight part, the consumption of described gelatin is 2-4 weight part, the consumption of described sodium lauryl tri(oxyethyl) sulfate is 2-3.1 weight part, the consumption of described 1-ethynyl-1-hexalin is 0.5-1.1 weight part, the consumption of described water is 120-150 weight part.
5. preparation method according to claim 4, wherein, in described loess, black mature soil and attapulgite, the particle diameter of any one or many persons is 20-30 μm; The weight-average molecular weight of described polyvinyl alcohol is 3000-4500.
6. preparation method according to claim 5, wherein, described ripening at least meets the following conditions: Aging Temperature is 35-45 DEG C, and digestion time is 2-3 days.
7. according to the preparation method in claim 1-3,5 and 6 described in any one, wherein, in step 3) in, relative to the described ageing product of 100 weight parts, the consumption of described filter cake is 26-32 weight part, the consumption of described maltose alcohol is 10-16 weight part, and the consumption of described tripoly phosphate sodium STPP is 4.5-8 weight part.
8. preparation method according to claim 7, wherein, described boiling at least meets the following conditions: boiling temperature is 150-200 DEG C, and cooking time is 5-6h;
Preferably, the temperature of described cooling is 15-35 DEG C.
9. according to the preparation method in claim 1-3,5,6 and 8 described in any one, wherein, in step 4) in, described wet curing at least meets the following conditions: water spray number of times is 4 times/day, water spraying time is 3-4 days, relative to the copper skill clay sculpture material of 100g, each injection flow rate is 5-10g;
Preferably, dry in the shade described in and at least meet the following conditions: the time of drying in the shade is 15-20 days, and temperature of drying in the shade is 15-20 DEG C.
10. loess-black mature soil copper skill caly model, is characterized in that, described loess-black mature soil copper skill caly model is obtained by the method preparation in claim 1-9 described in any one.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510939755.2A CN105461285A (en) | 2015-12-15 | 2015-12-15 | Loess-dark loessial soil copper technology clay model and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510939755.2A CN105461285A (en) | 2015-12-15 | 2015-12-15 | Loess-dark loessial soil copper technology clay model and preparation method thereof |
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| CN105461285A true CN105461285A (en) | 2016-04-06 |
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| CN201510939755.2A Pending CN105461285A (en) | 2015-12-15 | 2015-12-15 | Loess-dark loessial soil copper technology clay model and preparation method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458115A (en) * | 2002-05-03 | 2003-11-26 | 曹钰铉 | Flexible loess composition |
| CN104261777A (en) * | 2014-09-16 | 2015-01-07 | 吴持跃 | Clay sculpture Buddha repair material and preparation method thereof |
| CN104261794A (en) * | 2014-09-16 | 2015-01-07 | 吴持跃 | Handicraft clay sculpture material and preparation method thereof |
-
2015
- 2015-12-15 CN CN201510939755.2A patent/CN105461285A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458115A (en) * | 2002-05-03 | 2003-11-26 | 曹钰铉 | Flexible loess composition |
| CN104261777A (en) * | 2014-09-16 | 2015-01-07 | 吴持跃 | Clay sculpture Buddha repair material and preparation method thereof |
| CN104261794A (en) * | 2014-09-16 | 2015-01-07 | 吴持跃 | Handicraft clay sculpture material and preparation method thereof |
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