CN103965766A - Water-borne touch oil and preparation method thereof - Google Patents
Water-borne touch oil and preparation method thereof Download PDFInfo
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- CN103965766A CN103965766A CN201410138197.5A CN201410138197A CN103965766A CN 103965766 A CN103965766 A CN 103965766A CN 201410138197 A CN201410138197 A CN 201410138197A CN 103965766 A CN103965766 A CN 103965766A
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Abstract
The invention relates to the technical field of chemical products, in particular to water-borne touch oil and a preparation method thereof. The water-borne touch oil comprises raw materials in percentage by mass as follows: 45%-55% of polyether modified waterborne polyurethane dispersoid, 10%-20% of waterborne polyurethane dispersoid, 20%-30% of solvent-free anionic aliphatic modified waterborne polyurethane, 0.05%-0.15% of a defoaming agent, 2%-4% of elastic powder, 1%-3% of dipropylene glycol monomethyl ether, 3%-5% of cyclohexanol, 0.1%-0.3% of a coating additive, 0.1%-0.2% of a thickening agent and 0.1%-0.3% of an antiblocking agent. The phenomenon that the surface of a gift box or a printing carrier becomes white cannot be caused when the surface of the gift box or the printing carrier is coated with the water-borne touch oil and the gift box or the printing carrier is placed for a period of time, the product quality is good, and the economic benefit is good; when the gift box or the printing carrier coated with the water-borne touch oil is used for offset printing, the phenomenon of adhesion/smudging between printed matters cannot be caused, the defective percentage is low, and the production cost is reduced.
Description
Technical field
The present invention relates to chemical preparations technical field, relate in particular to a kind of sense of touch water oil and preparation method thereof.
Background technology
In prior art, can be at surface coated one deck sense of touch oil of gift box or printing carrier in manufacturing exquisite gift box or exquisite printed matter, and then stamp the pattern needing, thus obtain finished product.But existing sense of touch oil is applied to behind the surface of gift box or printing carrier, there is the phenomenon of turning white in gift box or printing carrier surface, poor product quality, deficiency in economic performance in placement for some time (about 2 months).In addition, when on being coated with, the gift box of sense of touch oil or printing carrier are applied to offset printing, printed matter is very easy to occur adhesion/sticky flower phenomenon, causes printed matter to scrap, and fraction defective is high, has increased production cost, deficiency in economic performance.
Summary of the invention
The present invention provides a kind of sense of touch water oil and preparation method thereof for overcoming above-mentioned defect, use this sense of touch water oil to be applied to the surface of gift box or printing carrier, place after for some time the phenomenon that there will not be gift box or printing carrier surface to turn white, good product quality, economic benefit is high; In addition, when the gift box of this sense of touch water oil or printing carrier are applied to offset printing on being coated with, there will not be adhesion/sticky flower phenomenon between printed matter, fraction defective is low, has reduced production cost, and economic benefit is high; Preparation method's technique of this sense of touch water oil is simple, easy to operate, is conducive to large-scale production, is suitable for applying.
For achieving the above object, the present invention adopts following technical scheme.
A kind of sense of touch water oil, comprises the raw material of following mass percent:
Preferably, a kind of sense of touch water oil, comprises the raw material of following mass percent:
More preferably, a kind of sense of touch water oil, comprises the raw material of following mass percent:
Wherein, described polyether-modified aqueous polyurethane dispersion is that the model that the extraordinary chemical (Shanghai) Co., Ltd. of Ning Baidi produces is the polyether-modified aqueous polyurethane dispersion of Esacote PU980.
Wherein, described defoamer is the defoamer that the model that section's Ninghua work (China) company limited produces is Dehydran1293.
Particularly, described defoamer is modified polyorganosiloxane.
Wherein, the elasticity powder that the model that described elasticity powder is produced for (Shanghai) Chemical Co., Ltd. that refines large day is 5070D.
Particularly, described elasticity powder is urethane powder.
Wherein, described paint additive is the additive that the model that Dow Corning Corporation produces is DC-51.
Particularly, described paint additive is ultra-high molecular weight polydimethylsiloxane dispersion liquid.
Wherein, described thickening material is that aqueous polyurethane is formed and type thickening material.
Preferably, to form with type thickening material be that model that the extraordinary chemical (Shanghai) Co., Ltd. of Ning Baidi produces is that the aqueous polyurethane of VISCOLAM PS166 is formed and type thickening material to described aqueous polyurethane.
Particularly, described thickening material is nonionic aliphatic polyurethane.
Wherein, described antiblocking agent is polymerization-grade antiblocking agent.
Particularly, described antiblocking agent is silicoorganic compound.
A preparation method for sense of touch water oil, comprises following procedure of processing:
Steps A, polyether-modified aqueous polyurethane dispersion, aqueous polyurethane dispersion, solvent-free negatively charged ion fat family modified aqueous polyurethane are poured in a mixing bowl successively;
Step B, slow stirring on one side slowly drip defoamer on one side, and stirring velocity is 300～500r/min, and time for adding is 30～50 minutes;
Step C, after defoamer drips completely, stirring velocity is adjusted to 600～800r/min, continue to stir, progressively add elasticity powder, the interpolation time is 50～70 minutes;
Step D, after elasticity powder adds completely, add dipropylene glycol methyl ether, hexalin, paint additive and antiblocking agent, continue to stir 20～40 minutes;
Step e, sample thief carry out fineness test, if fineness is greater than 30 μ m, continue to stir, and stirring velocity is 500～700r/min; If fineness is less than or equal to 30 μ m, add thickening material to be adjusted to required viscosity, get product.
Beneficial effect of the present invention is:
A kind of sense of touch water oil of the present invention, comprises the raw material of following mass percent: polyether-modified aqueous polyurethane dispersion 45～55%, aqueous polyurethane dispersion 10～20%, solvent-free negatively charged ion fat family modified aqueous polyurethane 20～30%, defoamer 0.05～0.15%, elasticity powder 2～4%, dipropylene glycol methyl ether 1～3%, hexalin 3～5%, paint additive 0.1～0.3%, thickening material 0.1～0.2%, antiblocking agent 0.1～0.3%; Use this sense of touch water oil to be applied to behind the surface of gift box or printing carrier, place after for some time, the phenomenon that there will not be gift box or printing carrier surface to turn white, good product quality, economic benefit is high; In addition, when the gift box of this sense of touch water oil or printing carrier are applied to offset printing on being coated with, there will not be adhesion/sticky flower phenomenon between printed matter, fraction defective is low, has reduced production cost, and economic benefit is high;
The polyurethane dispersions of polyether-modified aqueous polyurethane dispersion, aqueous polyurethane dispersion and three kinds of different characteristics of solvent-free negatively charged ion fat family's modified aqueous polyurethane, the antiblocking agent of collocation polymerization-grade, after gift box or printing carrier printing, instaneous polymerization film forming when temperature reaches 90 DEG C, the polyreaction of polymerization-grade antiblocking agent makes color box or printing carrier there will not be sticky flower phenomenon, reduce fraction defective, thereby reduced production cost, improved economic benefit;
A preparation method for sense of touch water oil, comprises following procedure of processing: steps A, polyether-modified aqueous polyurethane dispersion, aqueous polyurethane dispersion, solvent-free negatively charged ion fat family modified aqueous polyurethane are poured in a mixing bowl successively; Step B, slow stirring on one side slowly drip defoamer on one side, and stirring velocity is 300～500r/min, and time for adding is 30～50 minutes; Step C, after defoamer drips completely, stirring velocity is adjusted to 600～800r/min, continue to stir, progressively add elasticity powder, the interpolation time is 50～70 minutes; Step D, after elasticity powder adds completely, add dipropylene glycol methyl ether, hexalin, paint additive and antiblocking agent, continue to stir 20～40 minutes; Step e, sample thief carry out fineness test, if fineness is greater than 30 μ m, continue to stir, and stirring velocity is 500～700r/min; If fineness is less than or equal to 30 μ m, add thickening material to be adjusted to required viscosity, get product; Preparation method's technique of this sense of touch water oil is simple, easy to operate, is conducive to large-scale production, is suitable for applying.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated, and this is preferred embodiment of the present invention.
Embodiment 1.
The present embodiment a kind of sense of touch water oil, comprise the raw material of following mass percent:
The polyether-modified aqueous polyurethane dispersion of the present embodiment is that the model that the extraordinary chemical (Shanghai) Co., Ltd. of Ning Baidi produces is the polyether-modified aqueous polyurethane dispersion of Esacote PU980.
The defoamer of the present embodiment is the defoamer that the model of section's Ninghua work (China) company limited production is Dehydran1293.
The elasticity powder that the model that the elasticity powder of the present embodiment is produced for (Shanghai) Chemical Co., Ltd. that refines large day is 5070D.
The paint additive of the present embodiment is the additive that the model of Dow Corning Corporation's production is DC-51.
The thickening material of the present embodiment is that aqueous polyurethane is formed and type thickening material.
The antiblocking agent of the present embodiment is polymerization-grade antiblocking agent.
A preparation method for sense of touch water oil, comprises following procedure of processing:
Steps A, polyether-modified aqueous polyurethane dispersion, aqueous polyurethane dispersion, solvent-free negatively charged ion fat family modified aqueous polyurethane are poured in a mixing bowl successively;
Step B, slow stirring on one side slowly drip defoamer on one side, and stirring velocity is 400r/min, and time for adding is 40 minutes;
Step C, after defoamer drips completely, stirring velocity is adjusted to 700r/min, continue to stir, progressively add elasticity powder, the interpolation time is 60 minutes;
Step D, after elasticity powder adds completely, add dipropylene glycol methyl ether, hexalin, paint additive and antiblocking agent, continue to stir 30 minutes;
Step e, sample thief carry out fineness test, if fineness is greater than 30 μ m, continue to stir, and stirring velocity is 600r/min; If fineness is less than or equal to 30 μ m, add thickening material to be adjusted to required viscosity, get product.
Embodiment 2.
The present embodiment a kind of sense of touch water oil, comprise the raw material of following mass percent:
A preparation method for sense of touch water oil, comprises following procedure of processing:
Steps A, polyether-modified aqueous polyurethane dispersion, aqueous polyurethane dispersion, solvent-free negatively charged ion fat family modified aqueous polyurethane are poured in a mixing bowl successively;
Step B, slow stirring on one side slowly drip defoamer on one side, and stirring velocity is 300r/min, and time for adding is 50 minutes;
Step C, after defoamer drips completely, stirring velocity is adjusted to 600r/min, continue to stir, progressively add elasticity powder, the interpolation time is 70 minutes;
Step D, after elasticity powder adds completely, add dipropylene glycol methyl ether, hexalin, paint additive and antiblocking agent, continue to stir 20 minutes;
Step e, sample thief carry out fineness test, if fineness is greater than 30 μ m, continue to stir, and stirring velocity is 500r/min; If fineness is less than or equal to 30 μ m, add thickening material to be adjusted to required viscosity, get product.
The rest part of the present embodiment is identical with embodiment 1, repeats no more here.
Embodiment 3.
The present embodiment a kind of sense of touch water oil, comprise the raw material of following mass percent:
A preparation method for sense of touch water oil, comprises following procedure of processing:
Steps A, polyether-modified aqueous polyurethane dispersion, aqueous polyurethane dispersion, solvent-free negatively charged ion fat family modified aqueous polyurethane are poured in a mixing bowl successively;
Step B, slow stirring on one side slowly drip defoamer on one side, and stirring velocity is 500r/min, and time for adding is 30 minutes;
Step C, after defoamer drips completely, stirring velocity is adjusted to 800r/min, continue to stir, progressively add elasticity powder, the interpolation time is 50 minutes;
Step D, after elasticity powder adds completely, add dipropylene glycol methyl ether, hexalin, paint additive and antiblocking agent, continue to stir 40 minutes;
Step e, sample thief carry out fineness test, if fineness is greater than 30 μ m, continue to stir, and stirring velocity is 700r/min; If fineness is less than or equal to 30 μ m, add thickening material to be adjusted to required viscosity, get product.
The rest part of the present embodiment is identical with embodiment 1, repeats no more here.
Finally should be noted that; above embodiment only in order to illustrate the present embodiment technical scheme; but not the restriction of protection domain to the present embodiment; although the work with reference to preferred embodiment to the present embodiment explain; those of ordinary skill in the art is to be understood that; can to the present embodiment technical scheme modify or be equal to replacement, and do not depart from essence and the scope of the technical scheme of the present embodiment.
Claims (10)
1. a sense of touch water oil, is characterized in that, comprises the raw material of following mass percent:
2. a kind of sense of touch water oil according to claim 1, is characterized in that, comprises the raw material of following mass percent:
3. a kind of sense of touch water oil according to claim 1, is characterized in that, comprises the raw material of following mass percent:
4. according to a kind of sense of touch water oil described in claim 1-3 any one, it is characterized in that: described polyether-modified aqueous polyurethane dispersion is that the model that the extraordinary chemical (Shanghai) Co., Ltd. of Ning Baidi produces is the polyether-modified aqueous polyurethane dispersion of Esacote PU980.
5. according to a kind of sense of touch water oil described in claim 1-3 any one, it is characterized in that: described defoamer is the defoamer that the model of section's Ninghua work (China) company limited production is Dehydran1293.
6. according to a kind of sense of touch water oil described in claim 1-3 any one, it is characterized in that: the elasticity powder that the model that described elasticity powder is produced for (Shanghai) Chemical Co., Ltd. that refines large day is 5070D.
7. according to a kind of sense of touch water oil described in claim 1-3 any one, it is characterized in that: described paint additive is the additive that the model of Dow Corning Corporation's production is DC-51.
8. according to a kind of sense of touch water oil described in claim 1-3 any one, it is characterized in that: described thickening material is that aqueous polyurethane is formed and type thickening material.
9. according to a kind of sense of touch water oil described in claim 1-3 any one, it is characterized in that: described antiblocking agent is polymerization-grade antiblocking agent.
10. the preparation method of a kind of sense of touch water oil as described in claim 1-9 any one, is characterized in that, comprises following procedure of processing:
Steps A, polyether-modified aqueous polyurethane dispersion, aqueous polyurethane dispersion, solvent-free negatively charged ion fat family modified aqueous polyurethane are poured in a mixing bowl successively;
Step B, slow stirring on one side slowly drip defoamer on one side, and stirring velocity is 300～500r/min, and time for adding is 30～50 minutes;
Step C, after defoamer drips completely, stirring velocity is adjusted to 600～800r/min, continue to stir, progressively add elasticity powder, the interpolation time is 50～70 minutes;
Step D, after elasticity powder adds completely, add dipropylene glycol methyl ether, hexalin, paint additive and antiblocking agent, continue to stir 20～40 minutes;
Step e, sample thief carry out fineness test, if fineness is greater than 30 μ m, continue to stir, and stirring velocity is 500～700r/min; If fineness is less than or equal to 30 μ m, add thickening material to be adjusted to required viscosity, get product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410138197.5A CN103965766B (en) | 2014-04-08 | 2014-04-08 | A kind of sense of touch water oil and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410138197.5A CN103965766B (en) | 2014-04-08 | 2014-04-08 | A kind of sense of touch water oil and preparation method thereof |
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| CN103965766A true CN103965766A (en) | 2014-08-06 |
| CN103965766B CN103965766B (en) | 2016-10-05 |
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Cited By (3)
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| CN110305601A (en) * | 2019-07-15 | 2019-10-08 | 广东新纪源复合材料股份有限公司 | Super viscous sense of touch pre-coating film of one kind and preparation method thereof |
| CN110565436A (en) * | 2019-09-12 | 2019-12-13 | 广东通力定造股份有限公司 | Novel touch paint and preparation method thereof |
| CN110845916A (en) * | 2019-12-11 | 2020-02-28 | 苏州聚威共混材料有限公司 | Polyvinyl chloride modified material used for fabric weaving and having leather touch feeling and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110305601A (en) * | 2019-07-15 | 2019-10-08 | 广东新纪源复合材料股份有限公司 | Super viscous sense of touch pre-coating film of one kind and preparation method thereof |
| CN110305601B (en) * | 2019-07-15 | 2024-04-19 | 广东新纪源复合材料股份有限公司 | Super-sticky touch precoating film and preparation method thereof |
| CN110565436A (en) * | 2019-09-12 | 2019-12-13 | 广东通力定造股份有限公司 | Novel touch paint and preparation method thereof |
| CN110845916A (en) * | 2019-12-11 | 2020-02-28 | 苏州聚威共混材料有限公司 | Polyvinyl chloride modified material used for fabric weaving and having leather touch feeling and preparation method thereof |
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| Publication number | Publication date |
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| CN103965766B (en) | 2016-10-05 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Fang Jibo Inventor after: Li Baoshen Inventor before: Li Baoshen |
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Effective date of registration: 20160127 Address after: 523750 Guangdong city of Dongguan Province Huang Town Furong Road Baoshan Industrial Zone No. 018 Applicant after: Dongguan Double Rainbow Industrial Co., Ltd. Address before: 523000 Guangdong city of Dongguan Province Huang Town Furong Road Baoshan Industrial Zone No. 018B Applicant before: Dongguan City Chang Mei wrapping material company limited |
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