CN101161823A - Process for making colorful art leather - Google Patents
Process for making colorful art leather Download PDFInfo
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- CN101161823A CN101161823A CNA2006100693369A CN200610069336A CN101161823A CN 101161823 A CN101161823 A CN 101161823A CN A2006100693369 A CNA2006100693369 A CN A2006100693369A CN 200610069336 A CN200610069336 A CN 200610069336A CN 101161823 A CN101161823 A CN 101161823A
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Abstract
The fabrication process of multi-color fancy leather includes the following steps: after lining sealing, bottom sealing and bottom injection, a piece of dry-finished leather receives swabbing treatment, i.e. according to templet patterns, different patterns are swabbed on the surface of the leather by means of pigments through adopting a piece of soft cloth so as to create the basic frame of the patterns; after drying, a user can use the soft cloth to swab the pigments on the leather surface evenly and mends threadbare and damaged parts during even swabbing; then, swabbing treatment is carried out again to strengthen the effect of the first swabbing treatment; finally, effect layer spray painting is completed. In addition, according to weight proportion, the pigments comprise transparent pigment paste 80, water 100, wax 30, antisticking agent 20, casein 50 and film former 200 and are dried for final fixation. The invention changes the status quo that leather is only of single color and double color and obtains the combining effect of three or more colors, thereby being flexible; meanwhile, the leather made through adopting the invention has stereoscopic impression and higher color transparency and satiation degree; moreover, the invention obtains great improvement in overall utilization rate and grade of leather and increases the colors of leather.
Description
Technical field
The invention belongs to the leather processing production field, particularly a kind of manufacture craft of colorful art leather.
Background technology
Present leather production all is monochromatic and double-colored substantially, and transparent feel is poor, and color and luster is gorgeous inadequately, and the pattern fixed single, and the part hide influences the hide overall utilization rate because wounded or disabled and little water erosion eye exists in addition.Raising along with people's living standard and aesthetic conceptions, traditional leather more and more can not satisfy the demands of consumers, in this case, press for and produce the color and luster nature, transparent feel is strong, enrich changeable leather products, can repair wounded or disabled and water erosion eye position by manual process simultaneously, improve the utilization ratio of leather.
Summary of the invention
Technical problem to be solved by this invention provides a kind of manufacture craft of colorful art leather, change leather and have only monochromatic and double-colored single situation, give changeable effect of leather and gradation sense, improve the transparency of color, make the leather style art up, improve the class of leather.
The manufacture craft of colorful art leather of the present invention, it is characterized in that leather after the dry finishing is through Feng Geli, after back cover and the spray bottom layer treatment, spend wiping, according to the model pattern, on leather surface, wipe look with the wiping of soft cloth brush and go out different patterns with pigment, construct the basic framework of pattern, after the oven dry, evenly wipe at leather surface with pigment with the wiping of soft cloth brush, used pigment is transparent pigment cream by weight ratio: 50, water: 80, casein BI-1346:50 and acrylic resin RC-2349:250, in the process of evenly wiping with show-through, the disable area polishing, and then spend wiping, strengthen primary flower and wipe effect, and then spray effect layer, used pigment is transparent pigment cream according to weight proportion: 80, water 100, wax: 30, release agent: 20, casein: 50, membrane-forming agent: 200, oven dry, last fixation.
In full accord before the dry finishing of leather with the technology of existing leather, mainly be the cooked mode that aspect final finishing technique, has changed leather.Usually after the leather dry finishing through after Feng Geli, back cover and the spray bottom layer treatment, carry out color spray, fixation gets final product.Technology of the present invention is to Feng Geli, back cover and the same prior art of spray bottom layer treatment of leather, the major technique characteristics are to utilize soft cloth brush to wipe that (6 * 12cm) wipe look at leather surface, brush is wiped neither too hard, nor too soft, guarantees not produce cut and make the wiping colored pattern keep clear on leather.Below for the look process of wiping is described in more detail:
1, flower is wiped, and constructs basic framework: wipe the look design and color according to the model pattern, used color can be a solid color, also can be composite coloured, is in harmonious proportion the pigment of required color according to the technique known mode.When wiping look with any be the center to external diffusion, can obtain better effect, should guarantee the homogeneity of pattern when wiping look, with the base style of definite hide.
2, evenly wipe: can according to circumstances wipe look 1～2 time, with show-through, disable area polishing, evenly the purpose of wiping is that pattern edge is interpenetrated, and is connected naturally in the wiping look process.Transparent pigment cream in the used pigment can be various required colors.
3, flower is wiped once more: after evenly wiping once more flower wipe to strengthen primary flower and wipe effect, revise whole structure, finally determine the whole style of hide, can increase the stereoscopic sensation and the gradation sense of leather color and luster like this, the class of leather is provided.Use and the identical pigment of flower wiping for the first time.According to circumstances can spend and wipe 1～2 time.
4, spray effect layer: increase the color of leather coating, make the color of leather enrich full more.Light spray 2 times, oven dry.
5, fixation: with the prior art mode.
Advantage of the present invention:
Break former leather and had only monochromatic and double-colored tradition, can realize three looks or polychrome combined effect, flexible and changeable, three-dimensional gradation sense is arranged, the transparency of color and plumpness strengthen, and the overall utilization rate and the class of leather are greatly improved, and have expanded the color and luster field of leather.
Embodiment
Below each proportioning raw materials be weight proportion.
Leather after the dry finishing passes through following treatment step successively:
1, Feng Geli: raw materials usedly be: urethane 100, water 300.
2, back cover: resin anion(R.A) FI-17-701 (is the emulsion of water-soluble cationic wax, the infiltration of promotionization material, being beneficial to leather combines with the change material, STAHL company produces): 80, wax FI-50 (cerate, the emulsion of water soluble wax, prevent haftplatte, have well in plate, STAHL company produces): 50, water 150.Display after 2 hours ironing, fall soft, toggling.
3, spray bottom: pigment paste 100, water 150, wax FI-50:50, resin membrane-forming agent SP-32-114 (compound resin, improvement acrylic copolymer emulsification, making material film forming combines better with pigment hide, for STAHL company produces): 300, release agent SOFT-S-C (the oil packing grease, the membrane-forming agent and the polymkeric substance that are scattered in the fat liquor synthesize, and are applicable to aqueous basecoat and water-based effect, the soft antiseized auxiliary agent of coating is for LANXENSS company produces): 30.Respray once, oven dry is fallen soft.
4, flower is wiped: according to the model pattern, (6 * 12cm) wipe look with pigment on leather surface goes out different patterns, constructs the basic framework of pattern, determines the base style of leather with the wiping of soft cloth brush.Oven dry.
5, evenly wipe: used pigment is: transparent pigment cream (production of SAMIA company): 50, water: 80, casein BI-1346 (improved protein dispersion liquid, transformation is from plate and stackability, good anti-complications and bond properties are arranged, STAHL company produces): 50 and acrylic resin SP-32-114 (compound resin, improvement acrylic copolymer emulsification, making material film forming, combine better with pigment hide, be that STAHL company produces): 250, in the process of evenly wiping with show-through, disable area polishing.
6, flower is wiped: strengthen primary flower and wipe effect, revise whole structure, finally determine the whole style of leather.
7, spray effect layer again: used pigment is: transparent pigment cream: 80, water 100, wax FI-50:30, release agent SOFT-S-C:30, casein BI-1346:50, SP-32-114 (compound resin, improvement acrylic copolymer emulsification, making material film forming, combine better with pigment hide, for STAHL company produces): 200.Oven dry.
8, fixation: spray bright layer and top layer.Bright layer is: gloss oil WT-2586 (aqurous ployurethane, be the coating brightening agent, STAHL company produces): 100, (linking agent, multifunctional nitroxide are main component to linking agent AKU, the promotionization material combines with scytoblastema, Clariant company produces): 10, (solution at water-soluble improvement stone sunset increases leather hand feeling to hand feeling agent HM-443, for STAHL company produces): 4, water: 80.With mixed solution spray once, oven dry was displayed 4 hours, ironing, fall soft, toggling.Top layer is: hand feeling agent HM-443:4, water: 150.
Claims (2)
1. the manufacture craft of a colorful art leather, it is characterized in that leather after the dry finishing is through Feng Geli, after back cover and the spray bottom layer treatment, spend wiping, according to the model pattern, on leather surface, wipe look with the wiping of soft cloth brush and go out different patterns with pigment, construct the basic framework of pattern, after the oven dry, evenly wipe at leather surface with pigment with the wiping of soft cloth brush, used pigment is transparent pigment cream by weight ratio: 50, water: 80, casein BI-1346:50 and acrylic resin RC-2349:250, in the process of evenly wiping with show-through, the disable area polishing, and then spend wiping, strengthen primary flower and wipe effect, and then spray effect layer, used pigment is transparent pigment cream according to weight proportion: 80, water 100, wax: 30, release agent: 20, casein: 50, membrane-forming agent: 200, oven dry, last fixation.
2. manufacture craft according to claim 1 is characterized in that described even wiping is 1～2 time, and flower is wiped 1～2 time for the second time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610069336A CN101161823B (en) | 2006-10-12 | 2006-10-12 | Process for making colorful art leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610069336A CN101161823B (en) | 2006-10-12 | 2006-10-12 | Process for making colorful art leather |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101161823A true CN101161823A (en) | 2008-04-16 |
| CN101161823B CN101161823B (en) | 2010-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610069336A Active CN101161823B (en) | 2006-10-12 | 2006-10-12 | Process for making colorful art leather |
Country Status (1)
| Country | Link |
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| CN (1) | CN101161823B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105647371A (en) * | 2016-03-29 | 2016-06-08 | 兴业皮革科技股份有限公司 | Method for altering colors of finished leather |
| CN106119445A (en) * | 2016-07-05 | 2016-11-16 | 山东德信皮业有限公司 | Roller flower the leather hands of a kind of improvement wipes technique |
| CN106191332A (en) * | 2016-07-05 | 2016-12-07 | 山东德信皮业有限公司 | A kind of pure hands of leather wipes technique |
| CN107338338A (en) * | 2017-09-04 | 2017-11-10 | 焦作隆丰皮草企业有限公司 | A kind of preparation method of sheep shearing slurry leather goods |
| CN107338337A (en) * | 2017-09-04 | 2017-11-10 | 焦作隆丰皮草企业有限公司 | A kind of preparation method of sheep shearing wax change effect leather |
| CN112063254A (en) * | 2020-09-04 | 2020-12-11 | 江苏伊贝实业股份有限公司 | Leather repairing agent and repairing process |
| CN112895423A (en) * | 2020-12-23 | 2021-06-04 | 山东丰泽源皮革有限公司 | Drawing method for cow leather surface |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1004563B (en) * | 1987-07-20 | 1989-06-21 | 山东省牟平县蜡染艺术厂 | Colour patterned leather and its manufacturing method |
| CN1047357A (en) * | 1990-05-31 | 1990-11-28 | 惠彬 | Dry staining method of dispersing dye for leather dyeing |
| JP3082882B2 (en) * | 1992-09-18 | 2000-08-28 | 日本電信電話株式会社 | IC credit card system |
| CN1704480A (en) * | 2004-05-27 | 2005-12-07 | 杨弘文 | Leather maintenance and coloured drawing construction method and putty materials used thereby |
-
2006
- 2006-10-12 CN CN200610069336A patent/CN101161823B/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105647371A (en) * | 2016-03-29 | 2016-06-08 | 兴业皮革科技股份有限公司 | Method for altering colors of finished leather |
| CN106119445A (en) * | 2016-07-05 | 2016-11-16 | 山东德信皮业有限公司 | Roller flower the leather hands of a kind of improvement wipes technique |
| CN106191332A (en) * | 2016-07-05 | 2016-12-07 | 山东德信皮业有限公司 | A kind of pure hands of leather wipes technique |
| CN106119445B (en) * | 2016-07-05 | 2020-08-04 | 山东德信皮业有限公司 | Improved roller-ball leather hand wiping process |
| CN107338338A (en) * | 2017-09-04 | 2017-11-10 | 焦作隆丰皮草企业有限公司 | A kind of preparation method of sheep shearing slurry leather goods |
| CN107338337A (en) * | 2017-09-04 | 2017-11-10 | 焦作隆丰皮草企业有限公司 | A kind of preparation method of sheep shearing wax change effect leather |
| CN107338338B (en) * | 2017-09-04 | 2019-10-18 | 焦作隆丰皮草企业有限公司 | A kind of preparation method of sheep shearing slurry leather goods |
| CN107338337B (en) * | 2017-09-04 | 2020-01-31 | 焦作隆丰皮草企业有限公司 | Preparation method of cashmere wax variation effect leather |
| CN112063254A (en) * | 2020-09-04 | 2020-12-11 | 江苏伊贝实业股份有限公司 | Leather repairing agent and repairing process |
| CN112895423A (en) * | 2020-12-23 | 2021-06-04 | 山东丰泽源皮革有限公司 | Drawing method for cow leather surface |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101161823B (en) | 2010-05-12 |
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Address after: 256400 No. 186 Chang Zhang North Road, Huantai Town, Zibo, Shandong Patentee after: ZIBO DAHUANJIU POLYGRACE TANNERY GROUP Co.,Ltd. Address before: 256400 No. 186 Chang Zhang North Road, Huantai Town, Zibo, Shandong Patentee before: ZIBO DAHUAN JIUBAOEN LEATHER Co.,Ltd. |
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Effective date of registration: 20210524 Address after: No. 4686, Zhangbei Road, Suo Town, Huantai County, Zibo City, Shandong Province Patentee after: Zibo Bangshi Industrial Co.,Ltd. Address before: 256400 No. 186 Chang Zhang North Road, Huantai Town, Zibo, Shandong Patentee before: ZIBO DAHUANJIU POLYGRACE TANNERY GROUP Co.,Ltd. |