CN1062926A - Chrome tanning ox embossed leather producing and manufacturing technique and product - Google Patents

Chrome tanning ox embossed leather producing and manufacturing technique and product Download PDF

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Publication number
CN1062926A
CN1062926A CN 90110195 CN90110195A CN1062926A CN 1062926 A CN1062926 A CN 1062926A CN 90110195 CN90110195 CN 90110195 CN 90110195 A CN90110195 A CN 90110195A CN 1062926 A CN1062926 A CN 1062926A
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CN
China
Prior art keywords
leather
tanning
product
light
embossed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN 90110195
Other languages
Chinese (zh)
Inventor
朱强
郭维志
焦汝森
陈文瑞
郭维明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIANHAI LEATHER INDUSTRIAL Co Ltd TIANJIN
UNITED FOOTWEAR CO Ltd TIANJING
Original Assignee
LIANHAI LEATHER INDUSTRIAL Co Ltd TIANJIN
UNITED FOOTWEAR CO Ltd TIANJING
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LIANHAI LEATHER INDUSTRIAL Co Ltd TIANJIN, UNITED FOOTWEAR CO Ltd TIANJING filed Critical LIANHAI LEATHER INDUSTRIAL Co Ltd TIANJIN
Priority to CN 90110195 priority Critical patent/CN1062926A/en
Publication of CN1062926A publication Critical patent/CN1062926A/en
Pending legal-status Critical Current

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Abstract

A kind of manufacturing process of cattle hide embossed leather and product, it is characterized in that the method that its process for tanning has adopted high temperature pretan to repeat to tan in the manufacturing process of convention ox leather, and in the middle of color spray and the solid operation of light, added the embossing operation, its product has the Z-Correct bump mapping Z-correct, glossy of NATURAL DISTRIBUTION, and dyeing arbitrarily.The superiority of this technology and product is: 1, changes the slick outward appearance of general leather goods, and formed the decorative pattern of natural beauty, improved the luxurious of leather goods, and aesthetic and decorate character, and then improved the class of these leather goods; 2, because embossed leather technology makes the less wounded or disabled defective of leather surface remedied, improve the grade of leather goods, created economic worth.

Description

Chrome tanning ox embossed leather producing and manufacturing technique and product
The present invention is a kind of processing method and the product of tanning industry in producing, and the high-grade leather of particularly a kind of luxury, decoration type, aesthetic type is made and products thereof.
Current, raising along with living standard, people have also improved requirement to the class of leather goods, satisfied endurable, in the time of durable, people begin to develop to the direction of luxury decoration type aesthetic type, traditional technology (promptly throw skin → immersion → liming → deliming → softening → tanning (chrome tanning-bath method require 30 ℃ of temperature ±, basicity 40-46 °) → oiling → dyeing → drying → swabbing → color spray → light is solid → beat chi → warehouse-in) leather goods one to being the slick appearance characteristics in plane, even it also is the natural texture of leather that texture is arranged, work as leather surface simultaneously in a single day small permanent disability takes place, the grade of leather is reduced, cause financial loss.
The invention provides a kind of processing method of carrying out embossing on the leather goods surface, make its product surface form ridge design elegant in appearance, changed the machine-made smooth appearance of leather goods on the one hand, still can remedy the small permanent disability of leather surface on the one hand, to improve product specification and rate of grade, create economic worth.
Detailed technology scheme of the present invention: the present invention is the processing condition that changed the tanning operation on the basis of existing technology, simultaneously in ornamenting operation (being that swabbing → color spray → light is solid), set up the embossing operation, technical process that it is new and processing condition are: throw skin → immersion → liming → deliming → softening → tanning and [adopt high temperature just to tan, the method that repeats to tan, promptly high temperature just tan (requiring temperature 38-44 ℃) → repeating to tan, (its prescription is for aluminium-chromium-synthetic tanning material, high basicity requires 45-48 °)] → oiling → dyeing → drying → brush background color (is the scratch brushing slurry, color) → color spray (spray one, two times light slurries, color and add quantity of resin) → embossing is (with high-grade metal dye, effect goes out a kind of two dark-and-light colour pimple decorative pattern of uniqueness) → photofixation (formaldehyde treated) → beat chi → warehouse-in.
The prepared product of this technology is the Z-Correct bump mapping Z-correct of NATURAL DISTRIBUTION, glossy, dyeing can be any.
The superiority of the related embossed leather manufacturing process of the present invention: 1, thoroughly changed the slick outward appearance in leatherware plane owing to new technology, and the decorative pattern of formation natural beauty, improved the luxury of leather goods, ornamental and taste, and then improved the class of this kind leather goods; 2, because embossed leather technology is remedied the less wounded or disabled defective of leather surface, improve the rate of grade of leather goods, created economic worth.
Further specify present technique below in conjunction with drawings and Examples.
Accompanying drawing is the process flow diagram of the related processing method of the present invention.
Embodiment: the raw material cattle hide is selected, along separate routes and throw skin → immersion → liming → deliming → softening → tanning (employing high temperature is just tanned, the method that repeats to tan, be that high temperature is just tanned and got 44 ℃ of temperature → repeat to tan, its prescription is for aluminium-chromium-synthetic tanning material, 48 ° of high basicities) → oilings → dyeing → drying → brush background color (be light is starched, color) → color spray (spray, two time light slurry, color and add quantity of resin) → embossing (metal dye, effect with top grade go out dichromatism pimple decorative pattern) → light solid (formaldehyde treated) → beat chi → warehouse-in.Above-mentioned operation is except that the special processing of tanning and embossing, and all the other all adopt the usual processing condition of general ox-hide leather.
This embossed leather can be dyed random color, the decorative pattern of concave-convex surface.

Claims (2)

1, a kind of manufacturing process of ox embossed leather, comprise and select skin → immersion → liming → deliming → softening → tanning → oiling → dyeing → drying → swabbing → color spray and light consolidate → to beat usual operations such as chi → warehouse-in, it is characterized in that said tanning operation has adopted high temperature to give the method that the repetition of tanning is tanned more, its high temperature gives tans temperature requirement 38-44 ℃, the prescription that repeats to tan is aluminium-chromium-synthetic tanning material, high basicity requires 45-48 °, added an embossing operation in the solid operation of said color spray and light, promptly gone out a kind of two dark-and-light colour pimple decorative pattern of uniqueness with high-grade metal dye effect.
2, a kind of product of ox embossed leather manufacturing process is characterized in that this leather surface has the Z-Correct bump mapping Z-correct of NATURAL DISTRIBUTION, and glossy, dyeing arbitrarily.
CN 90110195 1990-12-29 1990-12-29 Chrome tanning ox embossed leather producing and manufacturing technique and product Pending CN1062926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 90110195 CN1062926A (en) 1990-12-29 1990-12-29 Chrome tanning ox embossed leather producing and manufacturing technique and product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 90110195 CN1062926A (en) 1990-12-29 1990-12-29 Chrome tanning ox embossed leather producing and manufacturing technique and product

Publications (1)

Publication Number Publication Date
CN1062926A true CN1062926A (en) 1992-07-22

Family

ID=4881789

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 90110195 Pending CN1062926A (en) 1990-12-29 1990-12-29 Chrome tanning ox embossed leather producing and manufacturing technique and product

Country Status (1)

Country Link
CN (1) CN1062926A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1325661C (en) * 2001-11-06 2007-07-11 里卡尔多·格列科 Method to get a scaly effect on hides and leather so obtained
CN100406578C (en) * 2002-12-13 2008-07-30 贝卢蒂公司 Method for producing a decoration of leather
CN102505529A (en) * 2011-10-13 2012-06-20 上海华峰超纤材料股份有限公司 Method for manufacturing embossed and dyed ultrafine fiber synthetic leather
CN103194546A (en) * 2012-01-06 2013-07-10 (株)辉权洋行 Crocodile skin processing method
CN103243186A (en) * 2013-05-23 2013-08-14 宁夏成丰工贸有限公司 Clean production technology of Tibet lamb skin
CN104772999A (en) * 2015-04-02 2015-07-15 西安航天华阳机电装备有限公司 Satellite intaglio printing method
CN106702751A (en) * 2017-02-10 2017-05-24 广州益合康贸易有限公司 Carving and coloring process of artificial leather
CN109628663A (en) * 2018-12-17 2019-04-16 兴业皮革科技股份有限公司 A kind of blue wet yak leather preparation process
CN111850179A (en) * 2020-07-30 2020-10-30 浙江奥康鞋业股份有限公司 First layer cowhide leather making process and first layer cowhide leather shoes
CN112746137A (en) * 2020-12-31 2021-05-04 晋江市永建皮革制品有限公司 Preparation process of three-dimensional embossed leather

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1325661C (en) * 2001-11-06 2007-07-11 里卡尔多·格列科 Method to get a scaly effect on hides and leather so obtained
CN100406578C (en) * 2002-12-13 2008-07-30 贝卢蒂公司 Method for producing a decoration of leather
CN102505529A (en) * 2011-10-13 2012-06-20 上海华峰超纤材料股份有限公司 Method for manufacturing embossed and dyed ultrafine fiber synthetic leather
CN103194546A (en) * 2012-01-06 2013-07-10 (株)辉权洋行 Crocodile skin processing method
CN103243186A (en) * 2013-05-23 2013-08-14 宁夏成丰工贸有限公司 Clean production technology of Tibet lamb skin
CN104772999A (en) * 2015-04-02 2015-07-15 西安航天华阳机电装备有限公司 Satellite intaglio printing method
CN106702751A (en) * 2017-02-10 2017-05-24 广州益合康贸易有限公司 Carving and coloring process of artificial leather
CN109628663A (en) * 2018-12-17 2019-04-16 兴业皮革科技股份有限公司 A kind of blue wet yak leather preparation process
CN109628663B (en) * 2018-12-17 2021-11-23 兴业皮革科技股份有限公司 Preparation process of wet cow blue leather
CN111850179A (en) * 2020-07-30 2020-10-30 浙江奥康鞋业股份有限公司 First layer cowhide leather making process and first layer cowhide leather shoes
CN112746137A (en) * 2020-12-31 2021-05-04 晋江市永建皮革制品有限公司 Preparation process of three-dimensional embossed leather

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