CN104877285A - Cotton mud preparation process - Google Patents
Cotton mud preparation process Download PDFInfo
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- CN104877285A CN104877285A CN201410070336.5A CN201410070336A CN104877285A CN 104877285 A CN104877285 A CN 104877285A CN 201410070336 A CN201410070336 A CN 201410070336A CN 104877285 A CN104877285 A CN 104877285A
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Abstract
The invention provides a cotton mud preparation process, and relates to the technical field of children toys. The cotton mud comprises, by mass, 12-20% of polyvinyl alcohol powder, 3-9% of microspheres, 3-8% of glycerol, 40-60% of water, 0.2-1.2% of phenoxyethanol, 0.1-0.3% of polyhexamethylenebiguanide hydrochloride, 0.1-0.4% of propyl p-hydroxybenzoate, 0.1-0.4% of sodium tetraborate decahydrate, 4-12% of vaseline, 2-8% of propylene glycol, and 0.05-0.3% of citric acid. The preparation process comprises (1) PVA glue dissolving, and (2) cotton mud production. The cotton mud of the present invention has characteristics of scientific and reasonable ratio, simple production process, easy mass production, safety, environmental protection, children DIY ability development, modeling strengthening, and thinking development.
Description
Technical field:
The present invention relates to toy for children technical field, be specifically related to one and grow cotton clay standby technique.
Background technology:
Cotton mud is a kind of Handwork mud, and quality is light and handy, nonpoisonous and tasteless, health environment-friendly, and color is pure, beautiful in colour, soft, simply moulding, easily shaping, high resilience after dry and very light and handy.Be a kind of health, safe, practical U.S. reeducation through labour educates and handicraft kneading model material.After enough rubbings, the design according to oneself is arbitrarily turned round, cut, mould, molded or be squeezed into different shapes and effect.
Child is cultivated by various the trial freely of infancy to grow up to the character of color, material or the connoisseurship of shape.These early stage experiences may develop into the connoisseurship to arts and crafts U.S..Frequent object for appreciation cotton mud has following impact to baby:
1, cultivate color, shape, the liking and connoisseurship of pattern.
2, handiness and the technical performance of finger is developed.
3, the experience finding and feel is provided.
4, observation, attention and imagination is cultivated.
5, creatively material is used.
Current cotton mud on the market adopts the raw materials such as resin, Walocel MT 20.000PV, pigment to make usually, dragons and fishes jumbled together for its quality, the requirement of safety and environmental protection can not be reached, and formability thereof difference, child easily produces poisoning danger after contacting underproof product, therefore, market is needed a kind of cotton mud of science badly.
Summary of the invention:
The object of this invention is to provide one to grow cotton clay standby technique, its proportioning is scientific and reasonable, and production technique is simple, is easy to batch production, and product safety environmental protection, exploitation children DIY manipulative ability, strengthens formability thereof, development thinking.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: its mass ratio formula consists of: pva powder 12-20%, microballoon 3-9%, glycerol 3-8%, water 40-60%, Phenoxyethanol 0.2-1.2%, hexamethylene 0.1-0.3%, propylparaben 0.1-0.4%, sodium tetraborate decahydrate 0.1-0.4%, Vaseline 4-12%, propylene glycol 2-8%, citric acid 0.05-0.3%.
Preparation technology of the present invention is:
1, molten PVA glue:
First will quantitatively through carbon adsorption, quartz sand filtration, fine-structure mesh filters and the water of ultraviolet lamp sterilization process puts into reactor, starts stirring, slowly pour pva powder into, add the rear 30min of mistake to start to heat up, by the time glue temperature is to after 100 degree, and insulation 90min, by water quench to 60 degree, add quantitative hexamethylene, then stirring 10min, to put into plastic containers stand-by;
2, cotton mud is produced:
The above-mentioned glue of cool to room temperature is quantitatively poured in kneader, start stirring, slowly pour quantitative citric acid into, stir after 10 minutes, again slowly pour quantitative glycerol and propylene glycol into, also have quantitative other two kinds of sanitas Phenoxyethanols and propylparaben, after continuing to stir 20min, close and stir, by powder-suction, quantitative acrylate copolymer (calomel mercurous chloride) is sucked in kneader, start stirring, after about 45min, to slowly join in kneader by the quantitative solution of sodium tetraborate decahydrate that quantitative hot water is solvent in advance, after stirring 20min again, again quantitative vaseline is poured into, after stirring 20min again, by the discharge hole for discharge of robot base.
Proportioning of the present invention is scientific and reasonable, and production technique is simple, is easy to batch production, and product safety environmental protection, exploitation children DIY manipulative ability, strengthens formability thereof, development thinking.
Embodiment:
This embodiment is by the following technical solutions: its mass ratio formula consists of: pva powder (PVA) 18.6%, microballoon 5.18%, glycerine 6.2%, water 54.45%, Phenoxyethanol (sanitas) 0.8%, hexamethylene (sanitas) 0.15%, propylparaben (sanitas) 0.2%, sodium tetraborate decahydrate 0.2%, Vaseline 8.56%, propylene glycol 5.56%, citric acid 0.1%.
The preparation technology of this embodiment is:
1, molten PVA glue:
First will quantitatively through carbon adsorption, quartz sand filtration, fine-structure mesh filters and the water of ultraviolet lamp sterilization process puts into reactor, starts stirring, slowly pour pva powder into, add the rear 30min of mistake to start to heat up, by the time glue temperature is to after 100 degree, and insulation 90min, by water quench to 60 degree, add quantitative hexamethylene, then stirring 10min, to put into plastic containers stand-by;
2, cotton mud is produced:
The above-mentioned glue of cool to room temperature is quantitatively poured in kneader, start stirring, slowly pour quantitative citric acid into, stir after 10 minutes, again slowly pour quantitative glycerol and propylene glycol into, also have quantitative other two kinds of sanitas Phenoxyethanols and propylparaben, after continuing to stir 20min, close and stir, by powder-suction, quantitative acrylate copolymer (calomel mercurous chloride) is sucked in kneader, start stirring, after about 45min, to slowly join in kneader by the quantitative solution of sodium tetraborate decahydrate that quantitative hot water is solvent in advance, after stirring 20min again, again quantitative vaseline is poured into, after stirring 20min again, by the discharge hole for discharge of robot base.
This embodiment proportioning is scientific and reasonable, and production technique is simple, is easy to batch production, and product safety environmental protection, exploitation children DIY manipulative ability, strengthens formability thereof, development thinking.
Claims (2)
1. one to grow cotton mud, it is characterized in that its mass ratio formula consists of: pva powder 12-20%, microballoon 3-9%, glycerol 3-8%, water 40-60%, Phenoxyethanol 0.2-1.2%, hexamethylene 0.1-0.3%, propylparaben 0.1-0.4%, sodium tetraborate decahydrate 0.1-0.4%, Vaseline 4-12%, propylene glycol 2-8%, citric acid 0.05-0.3%.
2. one to grow cotton clay standby technique, it is characterized in that its preparation technology is:
(1), molten PVA glue:
First will quantitatively through carbon adsorption, quartz sand filtration, fine-structure mesh filters and the water of ultraviolet lamp sterilization process puts into reactor, starts stirring, slowly pour pva powder into, add the rear 30min of mistake to start to heat up, by the time glue temperature is to after 100 degree, and insulation 90min, by water quench to 60 degree, add quantitative hexamethylene, then stirring 10min, to put into plastic containers stand-by;
(2), cotton mud is produced:
The above-mentioned glue of cool to room temperature is quantitatively poured in kneader, start stirring, slowly pour quantitative citric acid into, stir after 10 minutes, again slowly pour quantitative glycerol and propylene glycol into, also have quantitative other two kinds of sanitas Phenoxyethanols and propylparaben, after continuing to stir 20min, close and stir, by powder-suction, quantitative acrylate copolymer is sucked in kneader, start stirring, after about 45min, to slowly join in kneader by the quantitative solution of sodium tetraborate decahydrate that quantitative hot water is solvent in advance, after stirring 20min again, again quantitative vaseline is poured into, after stirring 20min again, by the discharge hole for discharge of robot base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070336.5A CN104877285A (en) | 2014-02-28 | 2014-02-28 | Cotton mud preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410070336.5A CN104877285A (en) | 2014-02-28 | 2014-02-28 | Cotton mud preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104877285A true CN104877285A (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410070336.5A Pending CN104877285A (en) | 2014-02-28 | 2014-02-28 | Cotton mud preparation process |
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| CN (1) | CN104877285A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108641251A (en) * | 2018-04-10 | 2018-10-12 | 傅伟伟 | A kind of ingredient and preparation method thereof of crystal wire drawing plasticine |
| CN112708231A (en) * | 2020-12-24 | 2021-04-27 | 快思瑞科技(上海)有限公司 | Environment-friendly nontoxic ultralight clay and preparation method thereof |
Citations (6)
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| EP0524556A1 (en) * | 1991-07-24 | 1993-01-27 | Binney & Smith Inc. | Modeling dough |
| CN100999603A (en) * | 2007-01-08 | 2007-07-18 | 杜京财 | Light non-toxic plasticine and preparation process thereof |
| CN101113221A (en) * | 2006-04-11 | 2008-01-30 | 丽安（工业）有限公司 | Sponge-like sculpturing compound |
| CN101525459A (en) * | 2008-12-12 | 2009-09-09 | 深圳云之彩美术工艺用品有限公司 | Plasticine with rainbow colors and manufacture method thereof |
| CN101768314A (en) * | 2009-01-05 | 2010-07-07 | 惠州海翔文教用品有限公司 | Water-solubility plasticine composition and preparation method thereof |
| CN101824167A (en) * | 2009-03-04 | 2010-09-08 | 林思夏 | Antibacterial plasticine for preventing bacterial cross infection in kindergarten |
-
2014
- 2014-02-28 CN CN201410070336.5A patent/CN104877285A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0524556A1 (en) * | 1991-07-24 | 1993-01-27 | Binney & Smith Inc. | Modeling dough |
| CN101113221A (en) * | 2006-04-11 | 2008-01-30 | 丽安（工业）有限公司 | Sponge-like sculpturing compound |
| CN100999603A (en) * | 2007-01-08 | 2007-07-18 | 杜京财 | Light non-toxic plasticine and preparation process thereof |
| CN101525459A (en) * | 2008-12-12 | 2009-09-09 | 深圳云之彩美术工艺用品有限公司 | Plasticine with rainbow colors and manufacture method thereof |
| CN101768314A (en) * | 2009-01-05 | 2010-07-07 | 惠州海翔文教用品有限公司 | Water-solubility plasticine composition and preparation method thereof |
| CN101824167A (en) * | 2009-03-04 | 2010-09-08 | 林思夏 | Antibacterial plasticine for preventing bacterial cross infection in kindergarten |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108641251A (en) * | 2018-04-10 | 2018-10-12 | 傅伟伟 | A kind of ingredient and preparation method thereof of crystal wire drawing plasticine |
| CN112708231A (en) * | 2020-12-24 | 2021-04-27 | 快思瑞科技(上海)有限公司 | Environment-friendly nontoxic ultralight clay and preparation method thereof |
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Application publication date: 20150902 |