CN102134460A - Blue solid glue stick with color being changed after application and preparation method thereof - Google Patents
Blue solid glue stick with color being changed after application and preparation method thereof Download PDFInfo
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- CN102134460A CN102134460A CN 201110050164 CN201110050164A CN102134460A CN 102134460 A CN102134460 A CN 102134460A CN 201110050164 CN201110050164 CN 201110050164 CN 201110050164 A CN201110050164 A CN 201110050164A CN 102134460 A CN102134460 A CN 102134460A
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Abstract
The invention discloses a blue solid glue stick with the color being changed after application and a preparation method thereof. The blue solid glue stick comprises adhesives, humectant, excipient and visualization reagents and is characterized in that a body of the solid glue stick is blue; when in use, a coating is initially blue and then faded quickly to be colourless; and raw materials comprise the following components in percentage by weight: 4 percent to 50 percent of adhesives, 1 percent to 20 percent of humectant, 2 percent to 20 percent of excipient, 0.01 percent to 5 percent of visualization reagents, 0.1 percent to 3 percent of sodium hydroxide and 20 percent to 75 percent of water, and the total content of the components is 100 percent. When coated on paper, the blue solid glue stick is initially blue and then faded in a short time to be colourless; and the blue solid glue stick has the advantages of high adhesive force, long shelf life and stable glue color after long-term storage.
Description
Technical field
The present invention relates to a kind of fixing glue rod, blue solid glue rod of meeting variable color and preparation method thereof after specifically a kind of the use.
Background technology
Application for a patent for invention title: a kind of solid glue stick and preparation method thereof, number of patent application: 200810054485.7 disclose a kind of novel solid glue stick, this solid glue stick is to be the main gel composition with the aqueous polyurethane, water is solvent, adopt sodium stearate as gelifying agent, polyvinyl alcohol and polyvinylpyrrolidone are auxiliary agent, and add that an amount of wetting Agent for Printing Inks glycerine makes, the weight percent of its each feed composition consists of: aqueous polyurethane emulsion 28-45%, sodium stearate 7-12%, water 30-45%, glycerine 1-10%, polyvinyl alcohol 0-8%, polyvinylpyrrolidone 7-12%, the preparation method of this solid glue stick is made up of three steps: the preparation of aqueous polyurethane emulsion, the preparation of gelifying agent and the preparation of solid glue stick.Wherein self-emulsification is adopted in the preparation of aqueous polyurethane emulsion, and this method utilizes the wetting ability of himself to carry out emulsification by introduce hydrophilic radical on the urethane segment.This method does not add emulsifying agent, only relies on the hydrophilic radical of polyurethane structural to make it emulsification.The preparation of gelifying agent sodium stearate is according to 6.5-7: 1 weight ratio is prepared stearic acid and sodium hydroxide, and in water, neutralization reaction is carried out in adding stearic acid and heating, generates sodium stearate, as the gelifying agent of solid glue stick with dissolution of sodium hydroxide.
Except the solid glue stick of above-mentioned patent disclosure, the solid glue stick product on the existing market mostly with modified polyvinyl alcohol, polyvinylpyrrolidone etc. as tackiness agent, add properties-correcting agent and excipient etc. and be prepared from.Solid glue stick is many based on white or yellow-white, the colour solid glue rod that also has some to form by interpolation pigment or pigment, but the sort of color remains unchanged before and after using substantially.Also there is the changeable colour solid gums of a kind of purple in market, in use coating can become colourless, but this changeable colour solid gums color instability, the quality guaranteed period is short, long storage time purple colloid takes off gradually and is white.
Summary of the invention
Technical problem to be solved by this invention is at above-mentioned prior art present situation, and understand blue solid glue rod of variable color and preparation method thereof after a kind of the use is provided, blue solid glue rod is coated in and is initially blueness on the paper, the blue disappearance is colourless in short period of time, it is big to have bonding force, long quality-guarantee period, the advantage of long storage time colloid colour stable.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the blue solid glue rod of meeting variable color after a kind of the use, comprise tackiness agent, wetting Agent for Printing Inks, excipient and developer, it is characterized in that: described solid glue stick body is for blue, coating is initially blueness during use, and blue then the disappearance fast is colourless; By weight percentage, feed composition comprises: tackiness agent 4% to 50%, wetting Agent for Printing Inks 1% to 20%, excipient 2% to 20%, developer 0.01% to 5%, sodium hydroxide 0.1% to 3%, water 20% to 75%, the summation of above-mentioned each component content is 100%.
For optimizing technique scheme, the measure of taking also comprises:
Above-mentioned tackiness agent is selected from least a in polyvinyl formal, polyvinylpyrrolidone, polyvinyl alcohol, polyacrylate dispersion, polyvinyl acetate (PVA) and the starch.
Above-mentioned wetting Agent for Printing Inks is selected from least a in glycerine, ethylene glycol, propylene glycol and the sorbyl alcohol.
Above-mentioned developer is selected from least a in thymolphthalein, the thymolphthalein basket.
Above-mentioned excipient is selected from least a in sodium stearate, calcium stearate, potassium stearate and the agar.
By weight percentage, above-mentioned tackiness agent is 16.4% polyvinyl formal, and described wetting Agent for Printing Inks is 4% glycerine, above-mentioned excipient is 5% sodium stearate, described developer is 0.1% thymolphthalein, and described sodium hydroxide is 0.5%, and described water is 74%.
By weight percentage, above-mentioned tackiness agent is 8% polyvinyl formal and 10% polyvinylpyrrolidone, described wetting Agent for Printing Inks is 8% ethylene glycol, described excipient is 5% sodium stearate and 2% calcium stearate, described developer is 1% thymolphthalein, described sodium hydroxide is 1%, and described water is 65%.
By weight percentage, above-mentioned tackiness agent is 30% polyvinylpyrrolidone, described wetting Agent for Printing Inks is 3% glycerine and 5% ethylene glycol, described excipient is 10% sodium stearate, described developer is 3% thymolphthalein, described sodium hydroxide is 1%, and described water is 48%.
The preparation method of the blue solid glue rod of meeting variable color after a kind of use the of the present invention, the water of adding 20% to 75% in reactor, add 4% to 50% tackiness agent and stir while heating, the excipient of tackiness agent dissolving back adding 2% to 20% and 1% to 20% wetting Agent for Printing Inks, add 0.1% to 3% sodium hydroxide again and regulate material pH value to 9 to 14, the developer of adding 0.01% to 5% after constant temperature stirs stirs and can at last, obtains blue solid glue stick after the cooling.
Compared with prior art, blue solid glue rod of meeting variable color and preparation method thereof after a kind of use the of the present invention, comprise tackiness agent, wetting Agent for Printing Inks, excipient and developer, it is characterized in that: described solid glue stick body is for blue, coating is initially blueness during use, and blue then the disappearance fast is colourless; By weight percentage, feed composition comprises: tackiness agent 4% to 50%, wetting Agent for Printing Inks 1% to 20%, excipient 2% to 20%, developer 0.01% to 5%, sodium hydroxide 0.1% to 3%, water 20% to 75%, the summation of above-mentioned each component content is 100%.Blue solid glue rod is coated in and is initially blueness on the paper, and blue the disappearance is colourless in the short period of time, and it is big to have a bonding force, long quality-guarantee period, the advantage of long storage time colloid colour stable.
Embodiment
The invention will be further described by the following examples, and protection scope of the present invention is not limited in these embodiment certainly.
The blue solid glue rod of meeting variable color comprises tackiness agent, wetting Agent for Printing Inks, excipient and developer after a kind of the use, and this solid glue stick body is blue, and coating is initially blueness during use, and blue then the disappearance fast is colourless; By weight percentage, feed composition comprises: tackiness agent 4% to 50%, wetting Agent for Printing Inks 1% to 20%, excipient 2% to 20%, developer 0.01% to 5%, sodium hydroxide 0.1% to 3%, water 20% to 75%, the summation of above-mentioned each component content is 100%.
Tackiness agent of the present invention is selected from least a in polyvinyl formal, polyvinylpyrrolidone, polyvinyl alcohol, polyacrylate dispersion, polyvinyl acetate (PVA) and the starch.
Wetting Agent for Printing Inks of the present invention is selected from least a in glycerine, ethylene glycol, propylene glycol and the sorbyl alcohol.
Developer of the present invention is selected from least a in thymolphthalein, the thymolphthalein basket.
Excipient of the present invention is selected from least a in sodium stearate, calcium stearate, potassium stearate and the agar.
The preparation method of the blue solid glue rod of meeting variable color after a kind of use the of the present invention, elder generation adds 20% to 75% water in reactor, add 4% to 50% tackiness agent and stir while heating, the excipient of tackiness agent dissolving back adding 2% to 20% and 1% to 20% wetting Agent for Printing Inks, add 0.1% to 3% sodium hydroxide again and regulate material pH value to 9 to 14, the developer of adding 0.01% to 5% after constant temperature stirs, stir at last and can, obtain blue solid glue stick after the cooling.
Embodiment 1:
The blue solid glue rod of meeting variable color after a kind of use of present embodiment, by weight percentage, tackiness agent is 16.4% polyvinyl formal, wetting Agent for Printing Inks is 4% glycerine, and excipient is 5% sodium stearate, and developer is 0.1% thymolphthalein, sodium hydroxide is 0.5%, and water is 74%.
The preparation method of the blue solid glue rod of meeting variable color after a kind of use of present embodiment, elder generation adds 74% water in reactor, add 16.4% polyvinyl formal as tackiness agent and stir while heating, the sodium stearate of tackiness agent dissolving back adding 5% is used as wetting Agent for Printing Inks as the glycerine of excipient and 4%, add 0.5% sodium hydroxide again and regulate material pH value to 9 to 14, the thymolphthalein of adding 0.1% was as developer after constant temperature stirred, stir at last and can, obtain blue solid glue stick after the cooling.
Embodiment 2:
By weight percentage, tackiness agent is 8% polyvinyl formal and 10% polyvinylpyrrolidone, and wetting Agent for Printing Inks is 8% ethylene glycol, excipient is 5% sodium stearate and 2% calcium stearate, developer is 1% thymolphthalein, and sodium hydroxide is 1%, and water is 65%.
The preparation method of the blue solid glue rod of meeting variable color after a kind of use of present embodiment, elder generation adds 65% water in reactor, while heat add 8% polyvinyl formal and 10% polyvinylpyrrolidone as tackiness agent and stir, the sodium stearate of tackiness agent dissolving back adding 5% and 2% calcium stearate are used as wetting Agent for Printing Inks as the ethylene glycol of excipient and 8%, add 1% sodium hydroxide again and regulate material pH value to 9 to 14, the thymolphthalein of adding 1% was as developer after constant temperature stirred, stir at last and can, obtain blue solid glue stick after the cooling.
Embodiment 3:
By weight percentage, tackiness agent is 30% polyvinylpyrrolidone, and wetting Agent for Printing Inks is 3% glycerine and 5% ethylene glycol, and excipient is 10% sodium stearate, and developer is 3% thymolphthalein, and sodium hydroxide is 1%, and water is 48%.
The preparation method of the blue solid glue rod of meeting variable color after a kind of use of present embodiment, elder generation adds 48% water in reactor, add 30% polyvinylpyrrolidone as tackiness agent and stir while heating, the sodium stearate of tackiness agent dissolving back adding 10% is used as wetting Agent for Printing Inks as the glycerine of excipient and 3% and 5% ethylene glycol, add 1% sodium hydroxide again and regulate material pH value to 9 to 14, the thymolphthalein of adding 3% was as developer after constant temperature stirred, stir at last and can, obtain blue solid glue stick after the cooling.
Embodiment 4
The tackiness agent of any embodiment among the embodiment 1 to 3 is replaced with polyvinyl alcohol, can realize the effect that the present invention is identical equally.
Embodiment 5
The tackiness agent of any embodiment among the embodiment 1 to 3 is replaced with polyacrylate dispersion, can realize the effect that the present invention is identical equally.
Embodiment 6
The tackiness agent of any embodiment among the embodiment 1 to 3 is replaced with polyvinyl acetate (PVA), can realize the effect that the present invention is identical equally.
Embodiment 7
The tackiness agent of any embodiment among the embodiment 1 to 3 is replaced with starch, can realize the effect that the present invention is identical equally.
Embodiment 8
The tackiness agent of any embodiment among the embodiment 1 to 3 is replaced with the mixture of polyvinyl formal and polyvinyl alcohol, can realize the effect that the present invention is identical equally.
Embodiment 9
The tackiness agent of any embodiment among the embodiment 1 to 3 is replaced with the mixture of polyacrylate dispersion and polyvinyl acetate (PVA), can realize the effect that the present invention is identical equally.
Embodiment 10
The tackiness agent of any embodiment among the embodiment 1 to 3 is replaced with the mixture of polyvinyl formal and starch, can realize the effect that the present invention is identical equally.
Embodiment 11
The tackiness agent of any embodiment among the embodiment 1 to 3 is replaced with mixture any three kinds in polyvinyl formal, polyvinylpyrrolidone, polyvinyl alcohol, polyacrylate dispersion, polyvinyl acetate (PVA) and the starch, can realize the effect that the present invention is identical equally.
Embodiment 12
The wetting Agent for Printing Inks of any embodiment among the embodiment 1 to 11 is replaced with propylene glycol, can realize the effect that the present invention is identical equally.
Embodiment 13
The wetting Agent for Printing Inks of any embodiment among the embodiment 1 to 11 is replaced with sorbyl alcohol, can realize the effect that the present invention is identical equally.
Embodiment 14
The wetting Agent for Printing Inks of any embodiment among the embodiment 1 to 11 is replaced with the mixture of propylene glycol and sorbyl alcohol, can realize the effect that the present invention is identical equally.
Embodiment 15
The wetting Agent for Printing Inks of any embodiment among the embodiment 1 to 11 is replaced with the mixture of glycerine and sorbyl alcohol, can realize the effect that the present invention is identical equally.
Embodiment 16
The wetting Agent for Printing Inks of any embodiment among the embodiment 1 to 11 is replaced with mixture any three kinds in glycerine, ethylene glycol, propylene glycol and the sorbyl alcohol, can realize the effect that the present invention is identical equally.
Embodiment 17
The developer of any embodiment among the embodiment 1 to 16 is replaced with thymolphthalein indigo plant, can realize the effect that the present invention is identical equally.
Embodiment 18
The developer of any embodiment among the embodiment 1 to 16 is replaced with the mixture of thymolphthalein and thymolphthalein indigo plant, can realize the effect that the present invention is identical equally.
Embodiment 19
The excipient of any embodiment among the embodiment 1 to 18 is replaced with potassium stearate, can realize the effect that the present invention is identical equally.
Embodiment 20
The excipient of any embodiment among the embodiment 1 to 18 is replaced with agar, can realize the effect that the present invention is identical equally.
Embodiment 21
The excipient of any embodiment among the embodiment 1 to 18 is replaced with the mixture of potassium stearate and agar, can realize the effect that the present invention is identical equally.
Embodiment 22
The excipient of any embodiment among the embodiment 1 to 18 is replaced with the mixture of sodium stearate and agar, can realize the effect that the present invention is identical equally.
Embodiment 23
The excipient of any embodiment among the embodiment 1 to 18 is replaced with mixture any three kinds in sodium stearate, calcium stearate, potassium stearate and the agar, can realize the effect that the present invention is identical equally.
Most preferred embodiment of the present invention is illustrated, and various variations or the remodeling made by those of ordinary skills can not depart from the scope of the present invention.
Claims (9)
1. blue solid glue rod that can variable color after the use comprises tackiness agent, wetting Agent for Printing Inks, excipient and developer, and it is characterized in that: described solid glue stick body is for blue, and coating is initially blueness during use, and blue then the disappearance fast is colourless; By weight percentage, feed composition comprises: tackiness agent 4% to 50%, wetting Agent for Printing Inks 1% to 20%, excipient 2% to 20%, developer 0.01% to 5%, sodium hydroxide 0.1% to 3%, water 20% to 75%, the summation of above-mentioned each component content is 100%.
2. blue solid glue rod that can variable color after a kind of use according to claim 1 is characterized in that: described tackiness agent is selected from least a in polyvinyl formal, polyvinylpyrrolidone, polyvinyl alcohol, polyacrylate dispersion, polyvinyl acetate (PVA) and the starch.
3. blue solid glue rod that can variable color after a kind of use according to claim 2 is characterized in that: described wetting Agent for Printing Inks is selected from least a in glycerine, ethylene glycol, propylene glycol and the sorbyl alcohol.
4. blue solid glue rod that can variable color after a kind of use according to claim 3 is characterized in that: described developer is selected from least a in thymolphthalein, the thymolphthalein basket.
5. blue solid glue rod that can variable color after a kind of use according to claim 4 is characterized in that: described excipient is selected from least a in sodium stearate, calcium stearate, potassium stearate and the agar.
6. the blue solid glue rod of meeting variable color after a kind of use the according to claim 5, it is characterized in that: by weight percentage, described tackiness agent is 16.4% polyvinyl formal, described wetting Agent for Printing Inks is 4% glycerine, described excipient is 5% sodium stearate, described developer is 0.1% thymolphthalein, and described sodium hydroxide is 0.5%, and described water is 74%.
7. the blue solid glue rod of meeting variable color after a kind of use the according to claim 5, it is characterized in that: by weight percentage, described tackiness agent is 8% polyvinyl formal and 10% polyvinylpyrrolidone, described wetting Agent for Printing Inks is 8% ethylene glycol, described excipient is 5% sodium stearate and 2% calcium stearate, described developer is 1% thymolphthalein, and described sodium hydroxide is 1%, and described water is 65%.
8. the blue solid glue rod of meeting variable color after a kind of use the according to claim 5, it is characterized in that: by weight percentage, described tackiness agent is 30% polyvinylpyrrolidone, described wetting Agent for Printing Inks is 3% glycerine and 5% ethylene glycol, described excipient is 10% sodium stearate, described developer is 3% thymolphthalein, and described sodium hydroxide is 1%, and described water is 48%.
9. understand the preparation method of the blue solid glue rod of variable color after described a kind of use of claim 1, it is characterized in that: the water of adding 20% to 75% in reactor, add 4% to 50% tackiness agent and stir while heating, the excipient of tackiness agent dissolving back adding 2% to 20% and 1% to 20% wetting Agent for Printing Inks, add 0.1% to 3% sodium hydroxide again and regulate material pH value to 9 to 14, the developer of adding 0.01% to 5% after constant temperature stirs, stir at last and can, obtain blue solid glue stick after the cooling.
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| CN 201110050164 CN102134460A (en) | 2011-02-25 | 2011-02-25 | Blue solid glue stick with color being changed after application and preparation method thereof |
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| CN 201110050164 CN102134460A (en) | 2011-02-25 | 2011-02-25 | Blue solid glue stick with color being changed after application and preparation method thereof |
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| CN102321443A (en) * | 2011-09-15 | 2012-01-18 | 宋仕良 | Environmental protection type transparent solid glue and preparation method thereof |
| CN103059766A (en) * | 2013-01-14 | 2013-04-24 | 山西大学 | Fading colored solid glue stick and preparation method thereof |
| CN103074005A (en) * | 2013-01-14 | 2013-05-01 | 山西大学 | Fadable coloured adhesive and preparation method thereof |
| CN103214980A (en) * | 2013-05-13 | 2013-07-24 | 江苏兴达文具集团有限公司 | Discoloring solid rubber stick and preparation method thereof |
| CN103540178A (en) * | 2013-10-22 | 2014-01-29 | 李俊强 | Solid construction paint and preparation method thereof |
| CN103554342A (en) * | 2013-11-13 | 2014-02-05 | 宁波市鄞州科启动漫工业技术有限公司 | Method for surface modification of polymer particles |
| CN103926240A (en) * | 2013-09-30 | 2014-07-16 | 安徽养和医疗器械设备有限公司 | Carbon dioxide absorption indicator |
| CN104293251A (en) * | 2014-10-28 | 2015-01-21 | 浙江大学宁波理工学院 | High-transparency solid glue stick and preparation method thereof |
| CN104910830A (en) * | 2015-06-18 | 2015-09-16 | 浙江凯达文具用品有限公司 | Degradable transparent solid gum and preparation method thereof |
| CN104629649B (en) * | 2015-02-15 | 2016-08-24 | 周衍锋 | A kind of environmental protection plasticine binding agent and preparation method thereof |
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| CN110003824A (en) * | 2019-05-05 | 2019-07-12 | 江苏兴达文具集团有限公司 | Color changeable transparent liquid glue and preparation method thereof |
| CN110591612A (en) * | 2019-09-25 | 2019-12-20 | 金华市鸿泰文具有限公司 | Environment-friendly colorful transparent solid glue and preparation method thereof |
| CN111073559A (en) * | 2019-11-14 | 2020-04-28 | 金华市鸿泰文具有限公司 | Mild fadeable environment-friendly solid gum and preparation method thereof |
| JP2020186345A (en) * | 2019-05-17 | 2020-11-19 | 株式会社トンボ鉛筆 | Solid adhesive |
| CN112210316A (en) * | 2020-09-23 | 2021-01-12 | 漯河市罗弗文具制造有限公司 | Environment-friendly dual-purpose color-changing solid glue stick and preparation method thereof |
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| CN103059766A (en) * | 2013-01-14 | 2013-04-24 | 山西大学 | Fading colored solid glue stick and preparation method thereof |
| CN103074005A (en) * | 2013-01-14 | 2013-05-01 | 山西大学 | Fadable coloured adhesive and preparation method thereof |
| CN103074005B (en) * | 2013-01-14 | 2015-07-01 | 山西大学 | Fadable coloured adhesive and preparation method thereof |
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| CN103554342A (en) * | 2013-11-13 | 2014-02-05 | 宁波市鄞州科启动漫工业技术有限公司 | Method for surface modification of polymer particles |
| CN104293251A (en) * | 2014-10-28 | 2015-01-21 | 浙江大学宁波理工学院 | High-transparency solid glue stick and preparation method thereof |
| CN104629649B (en) * | 2015-02-15 | 2016-08-24 | 周衍锋 | A kind of environmental protection plasticine binding agent and preparation method thereof |
| CN104910830A (en) * | 2015-06-18 | 2015-09-16 | 浙江凯达文具用品有限公司 | Degradable transparent solid gum and preparation method thereof |
| CN109331208A (en) * | 2018-11-02 | 2019-02-15 | 江门市和馨香精技术有限公司 | A kind of air cleaning gel and preparation method thereof with cream texture |
| CN110003824A (en) * | 2019-05-05 | 2019-07-12 | 江苏兴达文具集团有限公司 | Color changeable transparent liquid glue and preparation method thereof |
| CN110003824B (en) * | 2019-05-05 | 2021-11-02 | 江苏兴达文具集团有限公司 | Color-changing transparent liquid glue and preparation method thereof |
| JP2020186345A (en) * | 2019-05-17 | 2020-11-19 | 株式会社トンボ鉛筆 | Solid adhesive |
| EP3744802A1 (en) * | 2019-05-17 | 2020-12-02 | Tombow Pencil Co., Ltd. | Solid adhesive |
| JP7223994B2 (en) | 2019-05-17 | 2023-02-17 | 株式会社トンボ鉛筆 | solid adhesive |
| CN110591612A (en) * | 2019-09-25 | 2019-12-20 | 金华市鸿泰文具有限公司 | Environment-friendly colorful transparent solid glue and preparation method thereof |
| CN111073559A (en) * | 2019-11-14 | 2020-04-28 | 金华市鸿泰文具有限公司 | Mild fadeable environment-friendly solid gum and preparation method thereof |
| CN112210316A (en) * | 2020-09-23 | 2021-01-12 | 漯河市罗弗文具制造有限公司 | Environment-friendly dual-purpose color-changing solid glue stick and preparation method thereof |
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Application publication date: 20110727 |