CN101328515B - Archaizing treating method of leather surface - Google Patents
Archaizing treating method of leather surface Download PDFInfo
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- CN101328515B CN101328515B CN2007101115125A CN200710111512A CN101328515B CN 101328515 B CN101328515 B CN 101328515B CN 2007101115125 A CN2007101115125 A CN 2007101115125A CN 200710111512 A CN200710111512 A CN 200710111512A CN 101328515 B CN101328515 B CN 101328515B
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Abstract
The invention discloses a method for treating a leather surface by archaizing; the treatment method adopts insect oil to carry out treatment on the leather surface, wherein the insect oil is a mixed solution which is obtained by mixing shell-lac and a high-purity alcohol according to a weight proportion of between 12 and 45 to 100. With the method, leather can achieve an archaizing effect in the aspects of vision and touch. Crack treatment is only to treat the cracks of a film on the leather surface, does not damage the leather and can ensure the quality and the service life of the leather.
Description
Technical field
The present invention relates to a kind of treatment process of leather, specifically, is a kind of surface treatment method that makes leather present antique effect.
Background technology
Existing development along with trend, " pseudo-classic ", " modelled after an antique " wait wording constantly in people's sight, to occur, naturally and understandably, product modelled after an antique has become the part of trend.On American-European market, no matter be fashionable dress particularly, or furniture, product modelled after an antique is all very welcome.Therefore leather treatment technology modelled after an antique also becomes people and studies one of object of invention.
Existing leather treatment technology modelled after an antique mainly divides two types:
1, through methods such as silk-screen, oil painting, embossings, form some patterns modelled after an antique on the surface of leather, hope to make leather present effect modelled after an antique through these patterns.But this modelled after an antique be to take stopgap measures and do not effect a permanent cure method.The pattern part that has only of leather has style modelled after an antique, and other parts then are modern styles, and two parts are incompatible with, conflict each other, in some people's eye it in addition possibly make that product is nondescript.Because it does not make product reach truly modelled after an antique.
2, through destruction, make leather shabby, thereby arrive effect modelled after an antique leather surface.This method has 2 deficiencies.At first, leather surface destroyed can make that leather loses protection, the life-span shortens.Do the quality that can't guarantee product like this, the client also is difficult to this product is produced confidence.Secondly, this destruction methods too specially, that gives people feels to be exactly like a new product has specially been destroyed." modelled after an antique " is a conception of species, the notion of a kind of " old ", rather than " rotting ".And this method also can't arrive effect modelled after an antique aspect color.
Even and leather reaches effect modelled after an antique fully, can make this leather that arranged long work-ing life again, such treatment process is not appeared in the newspapers on the document; The product that does not also have appearance to obtain on the market by such treatment process.
Summary of the invention
The present invention has overcome above-mentioned shortcoming, and a kind of archaizing treating method of leather surface is provided.
The present invention solves the technical scheme that its technical problem takes:
Adopt worm oil that leather surface is handled, described worm oil is the mixing solutions that obtains after shellac and the part by weight mixing of high purity alcohol by 12~45:100.
The mixed weight ratio of preferred shellac and high purity alcohol is: shellac 26 weight parts, high purity alcohol 100 weight parts mix adult oil.
The shellac staple is the ester class of light eleostearic acid (9,10, the 16-aleuritic acid).At present, on market, be usually used in making wood coating (shellac varnish), can make surface-brightening, and improve insulating property, also can be used for stamping, the soft hat starching of paper.Still do not see the report of on leather is handled, using.
Described high purity alcohol is that purity is at the edible ethanol more than 95%.
This archaizing treating method of leather surface specifically may further comprise the steps:
A. with worm oil the raw material skin is carried out twice of following processing: spray worm oil equably one time on unfolded washing ox-hide surface, treated ox-hide surface natural air drying 5~10 minutes, dry below 31% at 35~41 ℃, relative humidity then, drying time is 4 hours;
B. with the resulting leather polishing of steps A, colouring;
C. spray one time worm oil once more equably, treated ox-hide surface natural air drying 10~20 minutes, dry below 31% at 35~41 ℃, relative humidity then, drying time is 4 hours;
D. the resulting leather of step C is pulled out crackle, and polish, polish;
E. the resulting leather of step D is dried below 31% at 35~41 ℃, relative humidity, drying time is 2~4 hours;
F. after polishing, polishing, leather is dried below 32.5% at 26~30 ℃, relative humidity, drying time is 5 hours again.
Method of the present invention can be carried out processing modelled after an antique to all raw material leathers, like ox-hide leather, pig leather etc.
The present invention can make leather " imitate " ancient effect having reached a kind of aspect vision (color, crackle) and the sense of touch (crackle).And crackle is handled the just crackle of the film of leather surface, leather itself is not destroyed, and can guarantee the quality and the work-ing life of leather.
Description of drawings
Fig. 1 is the apparent figure of the ox-hide before handling.Ox-hide before handling does not have tangible texture.
Fig. 2 is the apparent figure of the ox-hide that obtains through weather aging.This ox-hide darkens, and tangible texture is arranged.
Fig. 3 is the apparent figure of the ox-hide after the embodiment of the invention 1 is handled.This ox-hide darkens, and tangible texture is arranged.
Fig. 4 is the apparent figure of the ox-hide after the embodiment of the invention 2 is handled.This ox-hide darkens, and tangible texture is arranged.
It is thus clear that, Fig. 3,4 and Fig. 2 be close basically (it is dark that color diagram 3,4 is wanted, and be essentially identical on the texture) on color and texture, and Fig. 3,4 has existed significantly different with Fig. 1.Just can explain that also the present invention produces a desired effect.
Embodiment
The worm main body of oil is a shellac, and shellac is shellac worm excretory natural resin on host plant, is produced by Kunming shellac factory.
Embodiment 1
After the part by weight of pressing 12:100 to shellac and high purity alcohol mixes, the mixing solutions that alcohol obtains the shellac dissolving.
1, filters out impurity to worm oil, pour in the spray gun bucket.
2, spray worm oil equably one time on unfolded washing ox-hide surface, treat that ox-hide surface natural air drying after 5-10 minutes, moves to the drying room oven dry to ox-hide, drying time is 4 hours.(drying room temperature: 35-41 ℃; Relative humidity: below 31%).
3, on the good ox-hide of oven dry, spray worm oil once more equably one time, treat that ox-hide surface natural air drying after 5-10 minutes, moves to the drying room oven dry to ox-hide, drying time is 4 hours.(drying room temperature: 35-41 ℃; Relative humidity: below 31%).
4, will become to lay one's hand on lining the ox-hide sewing that cuts then through the ox-hide cutting of twice oil spout, lay one's hand on the sofa at last in sofa.
5, use husky cloth and sandpaper to be polished (making the ox-hide surface be easy to colouring) in the ox-hide surface on the sofa, with ready chromosphere pigment is coated with then and dyes the ox-hide surface.
Above-mentioned pigment is black and brown hybrid pigment.The raw material of this hybrid pigment is brown powder, black powder, worm oil and alcohol, and the part by weight of these four kinds of raw materials is followed successively by and is brown powder 7: black powder 35: worm oil 6000: alcohol 5100.The effect of this pigment is, makes the leather surface color present effect modelled after an antique, is referred to as the effect look.
6, on the ox-hide of first-class effect look, spray one time worm oil once more equably, treat that ox-hide surface natural air drying after 10-20 minutes, moves to the drying room oven dry to sofa, drying time is 4 hours.(drying room temperature: 35-41 ℃; Relative humidity: below 31%)
7, oven dry good on the produce effect sofa of look, irregularly pull out crackle with towel.
8, use husky cloth, sandpaper polishing, polishing.
9, move the good sofa of polishing to drying room once more 2-4 hours, dry moisture.(drying room temperature: 35-41 ℃; Relative humidity: below 31%)
10, re-use husky cloth, sandpaper polishing, polishing.
11, before the packing, advance 5 hours (drying room temperature: 26-30 ℃ of drying room once more; Relative humidity: below 32.5%).
Embodiment 2
After making shellac and high purity alcohol part by weight by 26:100 into and mix among the embodiment 1, the mixing solutions that alcohol obtains the shellac dissolving, other condition is constant.Through identical processing, find also can reach good antique effect.
Embodiment 3
After making shellac and high purity alcohol part by weight by 35:100 into and mix among the embodiment 1, the mixing solutions that alcohol obtains the shellac dissolving, other condition is constant.Through identical processing, find also can reach good antique effect.
Embodiment 4
After making shellac and high purity alcohol part by weight by 40:100 into and mix among the embodiment 1, the mixing solutions that alcohol obtains the shellac dissolving, other condition is constant.Through identical processing, find also can reach good antique effect.
Embodiment 5
After making shellac and high purity alcohol part by weight by 45:100 into and mix among the embodiment 1, the mixing solutions that alcohol obtains the shellac dissolving, other condition is constant.Through identical processing, find also can reach good antique effect.
Embodiment 6
Ox-hide among the embodiment 1 is changed to pigskin, and other condition is constant.Through identical processing, find also can reach good antique effect.
More than archaizing treating method of leather surface provided by the present invention has been carried out detailed introduction; Used concrete example among this paper principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (4)
1. archaizing treating method of leather surface is characterized in that: adopt worm oil that its surface is handled, described worm oil be shellac and high purity alcohol by 12~45: the mixing solutions that obtains after 100 the part by weight mixing; Said surface is handled and may further comprise the steps:
A. with worm oil the raw material skin is carried out twice of following processing: spray worm oil equably one time on unfolded washing ox-hide surface, treated ox-hide surface natural air drying 5~10 minutes, dry below 31% at 35~41 ℃, relative humidity then, drying time is 4 hours;
B. with the resulting leather polishing of steps A, colouring;
C. spray one time worm oil once more equably, treated ox-hide surface natural air drying 10~20 minutes, dry below 31% at 35~41 ℃, relative humidity then, drying time is 4 hours;
D. the resulting leather of step C is pulled out crackle, and polish, polish;
E. the resulting leather of step D is dried below 31% at 35~41 ℃, relative humidity, drying time is 2~4 hours;
F. after polishing, polishing, leather is dried below 32.5% at 26~30 ℃, relative humidity, drying time is 5 hours again.
2. archaizing treating method of leather surface according to claim 1 is characterized in that: in the described worm oil, the part by weight between shellac and the high purity alcohol is 26: 100.
3. archaizing treating method of leather surface according to claim 1 is characterized in that: described leather is the ox-hide leather.
4. archaizing treating method of leather surface according to claim 1 is characterized in that: described leather is a pig leather.
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CN2007101115125A CN101328515B (en) | 2007-06-19 | 2007-06-19 | Archaizing treating method of leather surface |
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CN2007101115125A CN101328515B (en) | 2007-06-19 | 2007-06-19 | Archaizing treating method of leather surface |
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CN101328515A CN101328515A (en) | 2008-12-24 |
CN101328515B true CN101328515B (en) | 2012-05-23 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101892331A (en) * | 2010-07-24 | 2010-11-24 | 廖顺南 | Method for performing antique treatment on leather surface |
CN107190106B (en) * | 2017-07-27 | 2019-10-22 | 漳州香洲皮革有限公司 | The production method of two layers of imitative head layer double-colored burnished leather naturally modelled after an antique |
CN108531669A (en) * | 2018-05-05 | 2018-09-14 | 郭小仙 | A kind of leather substance does old pseudo-classic technique |
CN110923374B (en) * | 2019-11-11 | 2021-11-02 | 兴业皮革科技股份有限公司 | Leather and preparation method thereof |
CN113736928B (en) * | 2021-08-25 | 2022-08-12 | 漳州香洲皮革有限公司 | Antique polychrome rock crack skin and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1107093A (en) * | 1994-08-18 | 1995-08-23 | 青岛金源公司 | High-strength bamboo veneer board |
CN1687272A (en) * | 2005-04-18 | 2005-10-26 | 蒋发学 | Preservative agent for shining leather and stone |
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2007
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1107093A (en) * | 1994-08-18 | 1995-08-23 | 青岛金源公司 | High-strength bamboo veneer board |
CN1687272A (en) * | 2005-04-18 | 2005-10-26 | 蒋发学 | Preservative agent for shining leather and stone |
Non-Patent Citations (2)
Title |
---|
孙久如.皮夹克油的生产技术.《日用化学工业》.1984,(第1期),20-22. * |
马建中.制革用涂饰剂.《四川皮革》.1995,(第3期),19-25. * |
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