CN103103781A - Anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for synthetic leather and preparation method thereof - Google Patents
Anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for synthetic leather and preparation method thereof Download PDFInfo
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- CN103103781A CN103103781A CN 201110358823 CN201110358823A CN103103781A CN 103103781 A CN103103781 A CN 103103781A CN 201110358823 CN201110358823 CN 201110358823 CN 201110358823 A CN201110358823 A CN 201110358823A CN 103103781 A CN103103781 A CN 103103781A
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Abstract
The invention relates to an anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for synthetic leather. The anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent is composed of the following components: modified anti-yellowing type polyurethane resin, butanone, toluene, silica extinction powder, polyether modified silicone oil and alkyl sulfonic acid. The invention further relates to a preparation method of the anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for the synthetic leather. Compared with the traditional common treatment agent for the synthetic agent, the anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for the synthetic leather has a good color development property and a good levelling property, is used to process the surface of the synthetic leather to ensure that the surface of the synthetic leather achieves good matte degree, natural gloss, unique wet/unsmooth hand-feel, delicate and full waxy feel and better anti-yellowing property, and the synthetic leather prepared by using the treatment agent is unique and comfortable in touch feel, good in anti-yellowing effect and excellent in comprehensive effect.
Description
Technical field
The present invention relates to wet puckery wax sense finishing agent of a kind of use for synthetic leather type of anti-xanthochromia cloudy surface and preparation method thereof, particularly a kind of wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface that is applied to synthetic leather rear section technique and preparation method thereof.
Background technology
At present, synthetic leather has been widely used in producing the products such as case and bag, clothes, footwear, and synthetic leather has that physical property is good, anti-complications, pliability is good, tensile strength is large characteristics, and has gas permeability.Therefore synthetic leather is widely used in the fabric of footwear or the position that case and bag bear weight.The leather that the surface of synthetic leather often need to obtain having the different performance characteristics with some surface conditioning agents.In the last few years, along with the consumer is more and more higher to color and luster and the feel requirement of leather surface, such as require coatings not only want good feel, use comfortable, also to have smooth sense etc., especially the synthetic leather product that needs to overcome light color for a long time because producing xanthochromia, has a strong impact on this shortcoming attractive in appearance of synthetic leather under sunlight, air.
Therefore, the common synthetic leather surface conditioning agent of original maturation can not satisfy the requirement that the consumer increases day by day to aesthetic feeling and feel, and the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface has not yet to see report.
Summary of the invention
The objective of the invention is to propose wet puckery wax sense finishing agent of a kind of use for synthetic leather type of anti-xanthochromia cloudy surface and preparation method thereof.
The wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface of the present invention is achieved through the following technical solutions:
The use for synthetic leather type of the anti-xanthochromia cloudy surface disclosed in this invention puckery wax sense finishing agent that wets, composed of the following components: the modification type polyurethane of anti-xanthochromia resin, butanone, toluene, silica flatting silica, polyether modified silicon oil, alkyl sulfonic ester.
The proportioning of each component of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface provided by the invention is as follows: the modification type polyurethane of anti-xanthochromia resin 70～75 weight portions, butanone 10～15 weight portions, toluene 5～10 weight portions, silica flatting silica 4～5 weight portions, polyether modified silicon oil 0.5～1 weight portion, alkyl sulfonic ester 0.5～1 weight portion.
In one embodiment of the invention, the proportioning of each component of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface is as follows: the modification type polyurethane of anti-xanthochromia resin 75 weight portions, butanone 12 weight portions, toluene 7 weight portions, silica flatting silica 4 weight portions, polyether modified silicon oil 1 weight portion, alkyl sulfonic ester 1 weight portion.
In another embodiment of the present invention, the proportioning of each component of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface is as follows: the modification type polyurethane of anti-xanthochromia resin 70 weight portions, butanone 15 weight portions, toluene 10 weight portions, silica flatting silica 4 weight portions, polyether modified silicon oil 0.5 weight portion, alkyl sulfonic ester 0.5 weight portion.
In another embodiment of the present invention, the proportioning of each component of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface is as follows: the modification type polyurethane of anti-xanthochromia resin 72 weight portions, butanone 14 weight portions, toluene 8 weight portions, silica flatting silica 4.5 weight portions, polyether modified silicon oil 0.8 weight portion, alkyl sulfonic ester 0.7 weight portion.
In another embodiment of the present invention, the proportioning of each component of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface is as follows: the modification type polyurethane of anti-xanthochromia resin 75 weight portions, butanone 10 weight portions, toluene 8 weight portions, silica flatting silica 5 weight portions, polyether modified silicon oil 1 weight portion, alkyl sulfonic ester 1 weight portion.
In another embodiment of the present invention, the proportioning of each component of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface is as follows: the modification type polyurethane of anti-xanthochromia resin 75 weight portions, butanone 13 weight portions, toluene 5 weight portions, silica flatting silica 5 weight portions, polyether modified silicon oil 1 weight portion, alkyl sulfonic ester 1 weight portion.
The preparation method of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface of the present invention is:
1) filter grinding after butanone, toluene, silica flatting silica and the partially modified type polyurethane of anti-xanthochromia resin agitating, discard filter residue;
2) polyether modified silicon oil, alkyl sulfonic ester are added step 1) in the mixture of gained, stir;
3) in step 2) add the remaining modification type polyurethane of anti-xanthochromia resin in the mixture of gained, stir.
In the preparation method of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface provided by the present invention, the proportioning of each component can be as follows: the modification type polyurethane of anti-xanthochromia resin 70～75 weight portions, butanone 10～15 weight portions, toluene 5～10 weight portions, silica flatting silica 4～5 weight portions, polyether modified silicon oil 0.5～1 weight portion, alkyl sulfonic ester 0.5～1 weight portion.
In arbitrary embodiment of the present invention, the preparation method's of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface institute all carries out in steps at normal temperatures and pressures.
The wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface provided by the present invention is found to compare with original leather surface treatment agent after trying out, and has the following advantages:
1, the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface is ep-type material, meets the environmental protection standard of European Union;
2, each component that forms the wet puckery wax sense finishing agent of the type of anti-xanthochromia cloudy surface is coordinated mutually, acting in conjunction, the cloudy surface extinction effect is good, unique wet puckery feel, and anti-xanthochromia effect is good, adding of the modification type polyurethane of anti-xanthochromia resin, make synthetic leather have good anti-xanthochromia effect, the adding of alkyl sulfonic ester, make the synthetic leather surface have unique wet puckery feel, comfortable with the leather sense of touch uniqueness that this kind finishing agent is made, anti-xanthochromia is respond well, and leather effect is strong, and resultant effect is splendid;
3, the wet puckery wax sense finishing agent of this use for synthetic leather type of anti-xanthochromia cloudy surface is colourless viscous liquid, and precipitation and can variable color, do not have good color developing and levelability;
4, the wet puckery wax sense finishing agent preparation technology of this use for synthetic leather type of anti-xanthochromia cloudy surface is simple, is a kind of new material of back segment printing, need not to change production equipment and increases cost.
The specific embodiment
Below by embodiment, technical solution of the present invention is elaborated, but protection scope of the present invention is not limited to described embodiment.
Embodiment 1
At normal temperatures and pressures, drop into butanone 12 weight portions in the reactor of 1L, toluene 7 weight portions, silica flatting silica 4 weight portions, the modification type polyurethane of anti-xanthochromia resin 55 weight portions at room temperature are stirred well to few 30 minutes and grind rear the filtration, discard filter residue; Add polyether modified silicon oil 1 weight portion in the mixture of gained, alkyl sulfonic ester 1 weight portion, at room temperature uniform stirring; Add the remaining modification type polyurethane of anti-xanthochromia resin 20 weight portions, at room temperature uniform stirring namely obtained the wet puckery wax sense finishing agent finished product of the use for synthetic leather type of anti-xanthochromia cloudy surface without precipitation, colourless viscous liquid at least 30 minutes to viscosity stabilization again.The performance indications of the wet puckery wax sense finishing agent of the resulting use for synthetic leather type of anti-xanthochromia cloudy surface see Table 1.
The methods such as the stirring of adopting in above-mentioned preparation process, filtration are customary way in this area.
Embodiment 2
At normal temperatures and pressures, drop into butanone 15 weight portions in the reactor of 1L, toluene 10 weight portions, silica flatting silica 4 weight portions, the modification type polyurethane of anti-xanthochromia resin 50 weight portions at room temperature are stirred well to few 30 minutes and grind rear the filtration, discard filter residue; Add polyether modified silicon oil 0.5 weight portion in the mixture of gained, alkyl sulfonic ester 0.5 weight portion, at room temperature uniform stirring; Add the remaining modification type polyurethane of anti-xanthochromia resin 20 weight portions, at room temperature uniform stirring namely obtained the wet puckery wax sense finishing agent finished product of the use for synthetic leather type of anti-xanthochromia cloudy surface without precipitation, colourless viscous liquid at least 30 minutes to viscosity stabilization again.The performance indications of the wet puckery wax sense finishing agent of the resulting use for synthetic leather type of anti-xanthochromia cloudy surface see Table 1.
The methods such as the stirring of adopting in above-mentioned preparation process, filtration are customary way in this area.
Embodiment 3
At normal temperatures and pressures, drop into butanone 14 weight portions in the reactor of 1L, toluene 8 weight portions, silica flatting silica 4.5 weight portions, the modification type polyurethane of anti-xanthochromia resin 50 weight portions at room temperature are stirred well to few 30 minutes and grind rear the filtration, discard filter residue; Add polyether modified silicon oil 0.8 weight portion in the mixture of gained, alkyl sulfonic ester 0.7 weight portion, at room temperature uniform stirring; Add the remaining modification type polyurethane of anti-xanthochromia resin 22 weight portions, at room temperature uniform stirring namely obtained the wet puckery wax sense finishing agent finished product of the use for synthetic leather type of anti-xanthochromia cloudy surface without precipitation, colourless viscous liquid at least 30 minutes to viscosity stabilization again.The performance indications of the wet puckery wax sense finishing agent of the resulting use for synthetic leather type of anti-xanthochromia cloudy surface see Table 1.
The methods such as the stirring of adopting in above-mentioned preparation process, filtration are customary way in this area.
Embodiment 4
At normal temperatures and pressures, drop into butanone 10 weight portions in the reactor of 1L, toluene 8 weight portions, silica flatting silica 5 weight portions, the modification type polyurethane of anti-xanthochromia resin 55 weight portions at room temperature are stirred well to few 30 minutes and grind rear the filtration, discard filter residue; Add polyether modified silicon oil 1 weight portion in the mixture of gained, alkyl sulfonic ester 1 weight portion, at room temperature uniform stirring; Add the remaining modification type polyurethane of anti-xanthochromia resin 20 weight portions, at room temperature uniform stirring namely obtained the wet puckery wax sense finishing agent finished product of the use for synthetic leather type of anti-xanthochromia cloudy surface without precipitation, colourless viscous liquid at least 30 minutes to viscosity stabilization again.The performance indications of the wet puckery wax sense finishing agent of the resulting use for synthetic leather type of anti-xanthochromia cloudy surface see Table 1.
The methods such as the stirring of adopting in above-mentioned preparation process, filtration are customary way in this area.
Embodiment 5
At normal temperatures and pressures, drop into butanone 13 weight portions in the reactor of 1L, toluene 5 weight portions, silica flatting silica 5 weight portions, the modification type polyurethane of anti-xanthochromia resin 55 weight portions at room temperature are stirred well to few 30 minutes and grind rear the filtration, discard filter residue; Add polyether modified silicon oil 1 weight portion in the mixture of gained, alkyl sulfonic ester 1 weight portion, at room temperature uniform stirring; Add the remaining modification type polyurethane of anti-xanthochromia resin 20 weight portions, at room temperature uniform stirring namely obtained the wet puckery wax sense finishing agent finished product of the use for synthetic leather type of anti-xanthochromia cloudy surface without precipitation, colourless viscous liquid at least 30 minutes to viscosity stabilization again.The performance indications of the wet puckery wax sense finishing agent of the resulting use for synthetic leather type of anti-xanthochromia cloudy surface see Table 1.
The methods such as the stirring of adopting in above-mentioned preparation process, filtration are customary way in this area.
Table 1
In sum, the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface of the present invention is colourless viscous liquid, and good color developing and levelability are arranged, and processes on the synthetic leather surface, the leather surface mist degree is good, the gloss nature, wet puckery feel is unique, and wax sense exquisiteness is plentiful, and has yellowing resistance preferably, comfortable with the synthetic leather sense of touch uniqueness that this kind finishing agent is made, anti-xanthochromia is respond well, and resultant effect is splendid.
Invention discloses as above with preferred embodiment; so it is not to limit the present invention, any person of ordinary skill in the field, without departing from the spirit and scope of the invention; when can do a little change and improvement, so the present invention's protection domain is as the criterion when looking the claim person of defining.
Claims (10)
1. the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface, is characterized in that, and is composed of the following components: the modification type polyurethane of anti-xanthochromia resin, butanone, toluene, silica flatting silica, polyether modified silicon oil, alkyl sulfonic ester.
2. the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface according to claim 1, it is characterized in that, the proportioning of described each component is as follows: the modification type polyurethane of anti-xanthochromia resin 70～75 weight portions, butanone 10～15 weight portions, toluene 5～10 weight portions, silica flatting silica 4～5 weight portions, polyether modified silicon oil 0.5～1 weight portion, alkyl sulfonic ester 0.5～1 weight portion.
3. the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface according to claim 2, it is characterized in that, the proportioning of described each component is as follows: the modification type polyurethane of anti-xanthochromia resin 75 weight portions, butanone 12 weight portions, toluene 7 weight portions, silica flatting silica 4 weight portions, polyether modified silicon oil 1 weight portion, alkyl sulfonic ester 1 weight portion.
4. the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface according to claim 2, it is characterized in that, the proportioning of described each component is as follows: the modification type polyurethane of anti-xanthochromia resin 70 weight portions, butanone 15 weight portions, toluene 10 weight portions, silica flatting silica 4 weight portions, polyether modified silicon oil 0.5 weight portion, alkyl sulfonic ester 0.5 weight portion.
5. the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface according to claim 2, it is characterized in that, the proportioning of described each component is as follows: the modification type polyurethane of anti-xanthochromia resin 72 weight portions, butanone 14 weight portions, toluene 8 weight portions, silica flatting silica 4.5 weight portions, polyether modified silicon oil 0.8 weight portion, alkyl sulfonic ester 0.7 weight portion.
6. the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface according to claim 2, it is characterized in that, the proportioning of described each component is as follows: the modification type polyurethane of anti-xanthochromia resin 75 weight portions, butanone 10 weight portions, toluene 8 weight portions, silica flatting silica 5 weight portions, polyether modified silicon oil 1 weight portion, alkyl sulfonic ester 1 weight portion.
7. the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface according to claim 2, it is characterized in that, the proportioning of described each component is as follows: the modification type polyurethane of anti-xanthochromia resin 75 weight portions, butanone 13 weight portions, toluene 5 weight portions, silica flatting silica 5 weight portions, polyether modified silicon oil 1 weight portion, alkyl sulfonic ester 1 weight portion.
8. the preparation method of the wet puckery wax sense finishing agent of the described use for synthetic leather of any one type of anti-xanthochromia cloudy surface in claim 1 to 7, is characterized in that, comprises following steps:
1) filter grinding after butanone, toluene, silica flatting silica and the partially modified type polyurethane of anti-xanthochromia resin agitating, discard filter residue;
2) polyether modified silicon oil, alkyl sulfonic ester are added step 1) in the mixture of gained, stir;
3) in step 2) add the remaining modification type polyurethane of anti-xanthochromia resin in the mixture of gained, stir.
9. the preparation method of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface according to claim 8, it is characterized in that, the proportioning of each component is as follows: the modification type polyurethane of anti-xanthochromia resin 70～75 weight portions, butanone 10～15 weight portions, toluene 5～10 weight portions, silica flatting silica 4～5 weight portions, polyether modified silicon oil 0.5～1 weight portion, alkyl sulfonic ester 0.5～1 weight portion.
10. the preparation method of the wet puckery wax sense finishing agent of the use for synthetic leather type of anti-xanthochromia cloudy surface according to claim 8, is characterized in that, institute all carries out in steps at normal temperatures and pressures.
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| CN 201110358823 CN103103781A (en) | 2011-11-14 | 2011-11-14 | Anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for synthetic leather and preparation method thereof |
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| CN 201110358823 CN103103781A (en) | 2011-11-14 | 2011-11-14 | Anti-yellowing type matte wetting and unsmoothing waxy-feel treatment agent for synthetic leather and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103255628A (en) * | 2013-05-21 | 2013-08-21 | 江苏宝泽高分子材料股份有限公司 | Matte wet and unsmooth feeling treating agent for synthetic leather and preparation method of treating agent |
| CN104047178A (en) * | 2014-06-26 | 2014-09-17 | 江苏宝泽高分子材料股份有限公司 | Velvety feeling treating agent for synthetic leather, and preparation method thereof |
| CN104074058A (en) * | 2014-06-30 | 2014-10-01 | 江苏宝泽高分子材料股份有限公司 | Wet unsmooth powdery raising treating agent for synthetic leather and preparation method of treating agent |
| CN104313888A (en) * | 2014-11-14 | 2015-01-28 | 江苏宝泽高分子材料股份有限公司 | Anti-yellowing oily leather resin for synthetic leather and preparation method thereof |
| CN105220502A (en) * | 2015-11-10 | 2016-01-06 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather cloudy surface puckery wax sense finishing agent and preparation method thereof |
| CN107326682A (en) * | 2017-08-18 | 2017-11-07 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather color inhibition cloudy surface velvet inorganic agent and preparation method thereof |
| CN110028776A (en) * | 2019-04-23 | 2019-07-19 | 福建宝利特科技股份有限公司 | A kind of antifouling solvent-free artificial leather |
| CN110564301A (en) * | 2019-09-24 | 2019-12-13 | 清远邦太新材料有限公司 | special treating agent for PU leather baseball gloves and preparation method thereof |
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2011
- 2011-11-14 CN CN 201110358823 patent/CN103103781A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255628A (en) * | 2013-05-21 | 2013-08-21 | 江苏宝泽高分子材料股份有限公司 | Matte wet and unsmooth feeling treating agent for synthetic leather and preparation method of treating agent |
| CN104047178A (en) * | 2014-06-26 | 2014-09-17 | 江苏宝泽高分子材料股份有限公司 | Velvety feeling treating agent for synthetic leather, and preparation method thereof |
| CN104047178B (en) * | 2014-06-26 | 2016-06-01 | 江苏宝泽高分子材料股份有限公司 | A kind of synthetic leather velvet treatment agent and its preparation method |
| CN104074058A (en) * | 2014-06-30 | 2014-10-01 | 江苏宝泽高分子材料股份有限公司 | Wet unsmooth powdery raising treating agent for synthetic leather and preparation method of treating agent |
| CN104313888A (en) * | 2014-11-14 | 2015-01-28 | 江苏宝泽高分子材料股份有限公司 | Anti-yellowing oily leather resin for synthetic leather and preparation method thereof |
| CN105220502A (en) * | 2015-11-10 | 2016-01-06 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather cloudy surface puckery wax sense finishing agent and preparation method thereof |
| CN107326682A (en) * | 2017-08-18 | 2017-11-07 | 江苏宝泽高分子材料股份有限公司 | A kind of use for synthetic leather color inhibition cloudy surface velvet inorganic agent and preparation method thereof |
| CN110028776A (en) * | 2019-04-23 | 2019-07-19 | 福建宝利特科技股份有限公司 | A kind of antifouling solvent-free artificial leather |
| CN110564301A (en) * | 2019-09-24 | 2019-12-13 | 清远邦太新材料有限公司 | special treating agent for PU leather baseball gloves and preparation method thereof |
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Application publication date: 20130515 |