CN102634155B - Yellow translucent crystal adhesive material and preparation method thereof - Google Patents
Yellow translucent crystal adhesive material and preparation method thereof Download PDFInfo
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- CN102634155B CN102634155B CN 201210137025 CN201210137025A CN102634155B CN 102634155 B CN102634155 B CN 102634155B CN 201210137025 CN201210137025 CN 201210137025 CN 201210137025 A CN201210137025 A CN 201210137025A CN 102634155 B CN102634155 B CN 102634155B
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- acrylamide
- water
- yellow
- borax
- translucent crystal
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Abstract
The invention relates to a crystal adhesive material and a preparation method thereof. The yellow translucent crystal adhesive material is prepared through the following steps: mixing, emulsifying and stirring PVA (polyvinyl acetate) powder, water, borax, Carbomer resins, propylene glycol or glycerin, vanillin, clove oil, amyl acetate, lemon yellow, propionic acid, sorbic acid, sodium dodecyl benzene sulfonate and an acrylamide-acrylate copoly-crosslink; and finally adding borax water to solidifying. The translucent crystal adhesive material has the following advantages: the translucent crystal adhesive material has good moisturizing effect, is not easy to crack in the air, has bright color, is not easy to discolor and has stable hue, good transparency above 50% and service life longer than 18 months.
Description
Technical field
The present invention relates to a kind of polyester resin material and this polyester resin material preparation method.
Background technology
The polyester resin material is mainly for the preparation of indoor decoration, decorative piece, and some style apparatus and soft elastic toy.Mainly be divided into two kinds of colored translucent and water white transparencies, existing colored translucent polyester resin material mainly is comprised of PVA, water, borax and pigment, this colored translucent polyester resin material moisture is volatile, humidity-holding effect is poor, easily ftracture, bad and the easy oxidation discoloration of transparency, work-ing life is short, and work-ing life is only at 7～11 months.Especially add the yellow translucent crystal glue material of yellow-industry pigment, not only color is not bright-coloured, easily decolouring, and pigment state labile, and easily oxidation stain also affects transparency, and transparency is between 35～45%.
Summary of the invention
It is good that goal of the invention of the present invention is to provide a kind of humidity-holding effect, be placed in air not easy to crack, colour stable, the yellow translucent crystal glue material of the good and long service life of transparency.
Another object of the present invention is to provide a kind of preparation method of above-mentioned yellow translucent crystal glue material.
A kind of yellow translucent crystal glue material, made by following component according to weight percent:
PVA powder: 20～35%;
Water: 50～60%;
Borax: 0.5～0.9%;
Carbomer: 5～8%;
Propylene glycol or glycerine: 6～9%;
Vanillin food grade,1000.000000ine mesh: 0.01～0.03%;
Syzygium aromaticum stem oil: 0.01～0.03%;
Pentyl acetate: 0.01～0.02%;
Lemon yellow: 0.05～0.1%;
Propionic acid: 0.01～0.04%;
Sorbic Acid: 0.01～0.05%;
Sodium dodecylbenzene sulfonate: 0.3～0.5%;
Acrylamide-acrylicacid salt crosslinking copolymerization thing: 2～4%;
The summation of described above-mentioned all components percentage composition is 100%.
As preferably, described acrylamide-acrylicacid salt crosslinking copolymerization thing is to be made by the acrylamide that accounts for its gross weight 55%～56%, 33%～34% potassium acrylate, 9.5～11% water and 0.5%～1% linking agent, described linking agent is any one or its arbitrary combination that is selected from Vinylstyrene, vulcabond and N,N methylene bis acrylamide.
As preferably, made by following component according to weight percent:
PVA powder: 25%;
Water: 57.6%;
Borax: 0.7%;
Carbomer: 5%;
Propylene glycol: 8%;
Vanillin food grade,1000.000000ine mesh: 0.01%;
Syzygium aromaticum stem oil: 0.02%;
Pentyl acetate: 0.02%;
Lemon yellow: 0.06%;
Propionic acid: 0.04%;
Sorbic Acid: 0.05%;
Sodium dodecylbenzene sulfonate: 0.5%;
Acrylamide-acrylicacid salt crosslinking copolymerization thing: 3%;
Described acrylamide-acrylicacid salt crosslinking copolymerization thing is comprised of the acrylamide that accounts for its gross weight 55%, 34% potassium acrylate, 10% water and 1% N,N methylene bis acrylamide.
A kind of preparation method of yellow translucent crystal glue material, this preparation method comprises the following steps:
(1) poured water and PVA powder into container for stirring 5～10 minutes, then pour into and be heated to temperature in the emulsification pot between 90～100 ℃, and stir and make its dissolving;
(2) carbomer is joined in the PVA solution of step (1), maintain the temperature between 90～100 ℃ and after stirring 2～3 hours, then add Sorbic Acid, Sodium dodecylbenzene sulfonate and acrylamide-acrylicacid salt crosslinking copolymerization thing to be mixed to get mixed solution;
(3) mixed solution in the emulsification pot is poured in stirrer, then added propylene glycol or glycerine, stir 20～30 minutes until transparent glue solution is even;
(4) borax and water are joined stir in warming pan and heat to 90～100 ℃ until dissolving fully obtains borax solution;
(5) borax solution that vanillin food grade,1000.000000ine mesh, Syzygium aromaticum stem oil, pentyl acetate, propionic acid, lemon yellow and step (4) is prepared joins in the stirrer in the 3rd step, stirs and obtains finished product in 10～30 minutes;
Above-mentioned yellow translucent crystal glue material provided by the invention, compare existing yellow translucent crystal glue material, on major ingredient, increased the glycerine of carbomer, acrylamide-acrylicacid salt crosslinking copolymerization thing, propylene glycol or the replacement propylene glycol of above-mentioned percentage composition; Vanillin food grade,1000.000000ine mesh, Syzygium aromaticum stem oil and pentyl acetate as food flavour have also been added on auxiliary agent, Sodium dodecylbenzene sulfonate as tensio-active agent, as the lemon yellow of xanthein, as the propionic acid of antioxidant and acidity regulator with as the Sorbic Acid of sanitas.Carbomer has very strong water-absorbent, and the easy swelling that absorbs water is water-soluble thickener, and the emulsifying agent in while or preparation method's process as residuite, is enhanced the transparency in above-mentioned yellow translucent crystal glue material composition.In addition, carbomer is acidulous material, can destroy alkaline sanitas, so sanitas is selected Sorbic Acid; On the contrary, a little less than carbomer water absorption and swelling ability, select alkaline sanitas can suppress the performance of carbomer swelling behavior under alkaline condition.With carbomer similarly, the acrylamide-acrylicacid salt crosslinking copolymerization thing easy swelling that also absorbs water, acrylamide-acrylicacid salt crosslinking copolymerization thing is a kind of water-holding agent, water absorbent rate is very high, can effectively suppress moisture evaporation, prevents that yellow translucent crystal glue material is dry and cracked.The glycerine of propylene glycol or replacement propylene glycol is a kind of wetting Agent for Printing Inks, keep the moisture in composition not volatile, dry crack preventing, especially the acrylamide-acrylicacid salt crosslinking copolymerization thing in component can be released water by slow trace, the water that disengages is absorbed by wetting Agent for Printing Inks again just, form dynamic water conservation balance, moisturizing and anti-chap effect are very good.Have very strong wetting, increase-volume and dissemination as the Sodium dodecylbenzene sulfonate of tensio-active agent, allow the material in above-mentioned steps (2) and (3) be more prone to even mixing.Aspect color, above-mentioned lemon yellow is a kind of yellow natural pigment, have another name called Tartrazol yellow, chemical name is 3-carboxyl-5-hydroxyl-1-(p-sulfophenyl)-4-(p-sulfophenyl azo)-adjacent pyrolle trisodium salt, although this pigment is heat-resisting, light, salt, oxidized and to meet alkali easy to change, in food grade natural yellow pigment commonly used, adding in nasal mucus glue of lemon yellow is the most stable, and fastness is high.And above-mentioned Sorbic Acid and propionic acid are sanitass, mould, yeast and aerobic bacteria are all had restraining effect, and wherein the Sorbic Acid of selecting and propionic acid are all acid sanitass, are intended to rot-resistant simultaneously, keep the component environment to be acid, thereby make the bright-coloured nondiscoloration of xanthein.In a word, this yellow translucent crystal glue material humidity-holding effect is good, is placed in air not easy to crackly, bright-colored, and not easy to change and tone is stable, the good and long service life of transparency, and transparency reaches more than 50%, and work-ing life is more than 18 months.
Embodiment
The below does further to describe for example to the present invention by embodiment.
Embodiment 1
A kind of yellow translucent crystal glue material, made by following component according to weight percent meter:
PVA powder: 25%;
Water: 57.6%;
Borax: 0.7%;
Carbomer: 5%;
Propylene glycol: 8%;
Vanillin food grade,1000.000000ine mesh: 0.01%;
Syzygium aromaticum stem oil: 0.02%;
Pentyl acetate: 0.02%;
Lemon yellow: 0.06%;
Propionic acid: 0.04%;
Sorbic Acid: 0.05%;
Sodium dodecylbenzene sulfonate: 0.5%;
Acrylamide-acrylicacid salt crosslinking copolymerization thing: 3%;
Described acrylamide-acrylicacid salt crosslinking copolymerization thing is made by the acrylamide that accounts for its gross weight 55%, 34% potassium acrylate, 10% water and 1% N,N methylene bis acrylamide.
Acrylamide-acrylicacid salt crosslinking copolymerization thing is a kind of water-holding agent, its preparation method is: add acrylamide in acrylic acid aqueous solution, stirring at room is even, add again N,N methylene bis acrylamide (NNMBA), heat to 35 ℃ and keep 35 ℃ of temperature constant, add ammonium persulphate-potassium sulfite redox initiator, stirring reaction 10～30 minutes, then put into baking oven and dry, being crushed into powder obtains this water-holding agent.
The preparation method of above-mentioned yellow translucent crystal glue material comprises the following steps:
(1) poured water and PVA powder into container for stirring 5～10 minutes, then pour into and be heated to temperature in the emulsification pot between 90～100 ℃, and stir and make its dissolving;
(2) carbomer is joined in the PVA solution of step (1), maintain the temperature between 90～100 ℃ and after stirring 2～3 hours, then add Sorbic Acid, Sodium dodecylbenzene sulfonate and acrylamide-acrylicacid salt crosslinking copolymerization thing to be mixed to get mixed solution;
(3) mixed solution in the emulsification pot is poured in stirrer, then added propylene glycol or glycerine, stir 20～30 minutes until transparent glue solution is even;
(4) borax and water are joined stir in warming pan and heat to 90～100 ℃ until dissolving fully obtains borax solution;
(5) borax solution that vanillin food grade,1000.000000ine mesh, Syzygium aromaticum stem oil, pentyl acetate, propionic acid, lemon yellow and step (4) is prepared joins in the stirrer in the 3rd step, covers the stirring cover, stirs and obtains finished product in 10～30 minutes;
Above steps is all carried out under normal pressure.
Embodiment 2
A kind of yellow translucent crystal glue material, made by following component according to weight percent:
PVA powder: 28%;
Water: 54.54%;
Borax: 0.9%;
Carbomer: 8%;
Propylene glycol: 6%;
Vanillin food grade,1000.000000ine mesh: 0.02%;
Syzygium aromaticum stem oil: 0.01%;
Pentyl acetate: 0.02%;
Lemon yellow: 0.05%;
Propionic acid: 0.02%;
Sorbic Acid: 0.04%;
Sodium dodecylbenzene sulfonate: 0.4%;
Acrylamide-acrylicacid salt crosslinking copolymerization thing: 2%;
Described acrylamide-acrylicacid salt crosslinking copolymerization thing is made by the water of the acrylamide that accounts for its gross weight 56%, 34% potassium acrylate 9.5% and 0.5% N,N methylene bis acrylamide.
The preparation method of this acrylamide-acrylicacid salt crosslinking copolymerization thing is all identical with embodiment 1 with the preparation method of above-mentioned yellow translucent crystal glue material.
Embodiment 3
A kind of yellow translucent crystal glue material, made by following component according to weight percent:
PVA powder: 20%;
Water: 58.85%;
Borax: 0.6%;
Carbomer: 7%;
Glycerine: 9%;
Vanillin food grade,1000.000000ine mesh: 0.01%;
Syzygium aromaticum stem oil: 0.03%;
Pentyl acetate: 0.01%;
Lemon yellow: 0.05%;
Propionic acid: 0.04%;
Sorbic Acid: 0.01%;
Sodium dodecylbenzene sulfonate: 0.4%;
Acrylamide-acrylicacid salt crosslinking copolymerization thing: 4%;
Described acrylamide-acrylicacid salt crosslinking copolymerization thing is made by the acrylamide that accounts for its gross weight 56%, 33% potassium acrylate, 10% water and 1% N,N methylene bis acrylamide.
The preparation method of this acrylamide-acrylicacid salt crosslinking copolymerization thing is all identical with embodiment 1 with the preparation method of above-mentioned yellow translucent crystal glue material.
The below is existing yellow translucent crystal glue material and above-described embodiment 1,2,3 partial properties contrast table.
In table, the time in work-ing life begins in material appearance cracking or oxidation stain time.
Claims (4)
1. yellow translucent crystal glue material is characterized in that being made by following component according to weight percent:
PVA powder: 20～35%;
Water: 50～60%;
Borax: 0.5～0.9%;
Carbomer: 5～8%;
Propylene glycol or glycerine: 6～9%;
Vanillin food grade,1000.000000ine mesh: 0.01～0.03%;
Syzygium aromaticum stem oil: 0.01～0.03%;
Pentyl acetate: 0.01～0.02%;
Lemon yellow: 0.05～0.1%;
Propionic acid: 0.01～0.04%;
Sorbic Acid: 0.01～0.05%;
Sodium dodecylbenzene sulfonate: 0.3～0.5%;
Acrylamide-acrylicacid salt crosslinking copolymerization thing: 2～4%.
2. a kind of yellow translucent crystal glue material according to claim 1, it is characterized in that described acrylamide-acrylicacid salt crosslinking copolymerization thing is to be made by the acrylamide that accounts for its gross weight 55%～56%, 33%～34% potassium acrylate, 9.5～11% water and 0.5%～1% linking agent, described linking agent is any one or its arbitrary combination that is selected from Vinylstyrene, vulcabond and N,N methylene bis acrylamide.
3. a kind of yellow translucent crystal glue material according to claim 1 is characterized in that being made by following component according to weight percent:
PVA powder: 25%;
Water: 57.6%;
Borax: 0.7%;
Carbomer: 5%;
Propylene glycol: 8%;
Vanillin food grade,1000.000000ine mesh: 0.01%;
Syzygium aromaticum stem oil: 0.02%;
Pentyl acetate: 0.02%;
Lemon yellow: 0.06%;
Propionic acid: 0.04%;
Sorbic Acid: 0.05%;
Sodium dodecylbenzene sulfonate: 0.5%;
Acrylamide-acrylicacid salt crosslinking copolymerization thing: 3%;
Described acrylamide-acrylicacid salt crosslinking copolymerization thing is made by the acrylamide that accounts for its gross weight 55%, 34% potassium acrylate, 10% water and 1% N,N methylene bis acrylamide.
4. a kind of preparation method of yellow translucent crystal glue material as claimed in claim 1 is characterized in that this preparation method comprises the following steps:
(1) poured water and PVA powder into container for stirring 5～10 minutes, then pour into and be heated to temperature in the emulsification pot between 90～100 ℃, and stir and make its dissolving;
(2) carbomer is joined in the PVA solution of step (1), maintain the temperature between 90～100 ℃ and after stirring 2-3 hour, then add Sorbic Acid, Sodium dodecylbenzene sulfonate and acrylamide-acrylicacid salt crosslinking copolymerization thing to be mixed to get mixed solution;
(3) mixed solution in the emulsification pot is poured in stirrer, then added propylene glycol or glycerine, stir 20～30 minutes until transparent glue solution is even;
(4) borax and water are joined stir in warming pan and heat to 90～100 ℃ until dissolving fully obtains borax solution;
(5) borax solution that vanillin food grade,1000.000000ine mesh, Syzygium aromaticum stem oil, pentyl acetate, propionic acid, lemon yellow and step (4) is prepared joins in the stirrer in the 3rd step, stirs and obtains finished product in 10～30 minutes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201210137025 CN102634155B (en) | 2012-05-04 | 2012-05-04 | Yellow translucent crystal adhesive material and preparation method thereof |
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| CN 201210137025 CN102634155B (en) | 2012-05-04 | 2012-05-04 | Yellow translucent crystal adhesive material and preparation method thereof |
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| CN102634155A CN102634155A (en) | 2012-08-15 |
| CN102634155B true CN102634155B (en) | 2013-06-12 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1245731A (en) * | 1998-08-22 | 2000-03-01 | 增城市荔城佳彩文化用品二厂 | Production method of toy plasticine which can be blown, drawn and bounced |
| WO2011091098A2 (en) * | 2010-01-20 | 2011-07-28 | Gosmile, Inc. | Tooth whitening accelerator formulation and method of using the same |
-
2012
- 2012-05-04 CN CN 201210137025 patent/CN102634155B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1245731A (en) * | 1998-08-22 | 2000-03-01 | 增城市荔城佳彩文化用品二厂 | Production method of toy plasticine which can be blown, drawn and bounced |
| WO2011091098A2 (en) * | 2010-01-20 | 2011-07-28 | Gosmile, Inc. | Tooth whitening accelerator formulation and method of using the same |
Non-Patent Citations (2)
| Title |
|---|
| 许晓秋等.丙烯酸－丙烯酰胺二元共聚高吸水树脂.《高吸水性树脂的工艺与配方》.化学工业出版社,2004,24、271. * |
| 赵正保.卡波姆.《有机化学》.人民卫生出版社,2007,333. * |
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Address after: 322204 Zhejiang city of Jinhua Province Huang Town Pujiang County Parkway Park No. 30 Patentee after: Zhejiang Silver Dragon animation culture Limited by Share Ltd Address before: 322200 Zhejiang city of Jinhua Province Huang Town Pujiang County Parkway Park No. 30 Patentee before: Pujiang County Kintaro Toys Co., Ltd. |
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Granted publication date: 20130612 Termination date: 20190504 |