CN1263963A - Colourate for leather - Google Patents

Colourate for leather Download PDF

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Publication number
CN1263963A
CN1263963A CN 00102884 CN00102884A CN1263963A CN 1263963 A CN1263963 A CN 1263963A CN 00102884 CN00102884 CN 00102884 CN 00102884 A CN00102884 A CN 00102884A CN 1263963 A CN1263963 A CN 1263963A
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CN
China
Prior art keywords
leather
dyeing
colourate
finishing liquid
liquid
Prior art date
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Pending
Application number
CN 00102884
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Chinese (zh)
Inventor
王贵林
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 00102884 priority Critical patent/CN1263963A/en
Publication of CN1263963A publication Critical patent/CN1263963A/en
Pending legal-status Critical Current

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  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

A dyeing agent for leather includes different kinds of dyeing and finishing liquid for pile leather,frosted leather and ordinary leather, which contains metal-contained complex dye for not filming, high coverage, strong affinity to leather and gay lustre without reflection, organic silica oil for softening leather, and preventing cold crisp and hot viscosity, cationic emulsion for high air permeability and colour fixator for durable colour. Its advantages are low cost and simple appliation.

Description

Colourate for leather
The present invention relates to a kind of CATION emulsion that includes, the Colourate for leather that is used for process hides dyeing and finishing processed and back colouring maintenance of premetallized dye and synthetic fixation liquid.
At present, leather dyeing and finishing processed of China and leather be used to contain that majority contains anion in the pigment raw material, after the use, leather surface hardens, the band colloidality is sealed pore, the gas permeability variation, such as, can turn black after the colouring of aniline skin, imitative old skin colouring back does not have the old effect of imitating, and matte, frosted skin can only clean and can not paint, these raw materials are used also not extensive at home, domestic curriery is main extensively to adopt imported raw material, but costs an arm and a leg, and cost is increased greatly, the market finished product holds at high price, and market is subjected to very big influence.
The purpose of this invention is to provide a kind of process hides dyeing and finishing processed that can be directly used in maintains with the back colouring.Simple to operate, quick, dye stability is good, the leather of different linings is had the Colourate for leather of different proportionings.
The object of the present invention is achieved like this, a kind of Colourate for leather, comprise shorn velvet skin dyeing and finishing liquid, matte, frosted skin dyeing and finishing liquid, leather dyeing and finishing liquid, the whole dye liquor of described shorn velvet skin is at room temperature, and premetallized dye is with after water mixes with 1: 4 volume ratio, fully stirs synthetic with 1: 2 volume ratio and synthetic resin again; The CATION emulsion that also comprises the bottoming that is used to separately to dye.
Described matte, frosted skin dyeing and finishing liquid include premetallized dye and diluent, mix at 1: 4 with volume ratio, and add an amount of organic silicone oil and synthetic fixation liquid therein.
Described leather dyeing and finishing liquid is the colouring agent to slick-surfaced leather, is the organic silicone oil of the 5%-15% of cumulative volume, the premetallized dye of 5%-15%, and the mixture that the softener of 1%-5% and auxiliary agent mix also includes an amount of color.
Described synthetic resin is for containing grease, and soft wax and casein are mixed into the not mixture of film forming by identical equal portions, are diluted to suitable denseness with diluent then.
Described CATION emulsion comprises cationic binder, the polymerizing cationically aqueous emulsion.
Metal complex in the described leather dyeing and finishing liquid dyes water and alcohol, and various auxiliary agents are mixed into the leather liquid that changes colour.
The present invention compares with prior art: this Colourate for leather has following advantage:
1. do not contain anion in this Colourate for leather, and added the cation oil emulsion, after spraying, brushing, the leather fiber pore is not subjected to the infringement of industrial chemicals, and gas permeability is constant.
2. contained synthetic resin possesses not film forming, not luminous, bulk foaming, soft flexible, thus the quality that guarantees high-grade leather is constant.
3. adopt premetallized dye and organic silicone oil, have not film forming, not haftplatte, unglazed and bright-coloured, dyeing back leather is not shinny, soft and do not harden.
4. using method is spraying, brushing, flatiron, simple to operate, both has been fit to homecraft and has used, and also is fit to the big production of process hides factory and uses.The use liquid that changes colour, it is few to spend, can be with old fur clothing renovation.
5. compare with external like product, external dyestuff adopts CX to dye water, and the present invention adopts premetallized dye water, and cost is low, price than imported raw material cheap half.
Below in conjunction with embodiment the present invention is illustrated.
The shorn velvet leather dyeing and finishing liquid of one of embodiment 1. Colourate for leather of the present invention is at room temperature, and premetallized dye and water stir synthetic with 1: 4 volume ratio.During use, earlier separately the raw material leather and fur products that uses cation emulsion that dedusting is parched evenly sprays or brushes twice, waits a moment, and treats flatiron when tack-free, and the fur clothing or the raw material skin that parch are painted fixation treatment.This dyeing and finishing liquid is suitable for the fur one, the dyeing processing maintenance of imitative old, aniline, foaming and high-grade moccasin.
Two matte, frosted skin dyeing and finishing liquid of embodiment 2. Colourate for leather of the present invention, it is made up of with synthetic fixation liquid premetallized dye, organic silicone oil, diluent mixture, promptly be earlier with premetallized dye with after organic silicone oil mixed by 1: 1, press with diluent again and synthesize at 1: 4.Earlier dyeing and finishing liquid evenly is sprayed at leather surface for the clean skin of the matte that parches, frosted, after waiting to parch again with synthetic fixation liquid even spray to parch get final product.It is simple, quick, sustained to dye.
Three leather dyeing and finishing liquid of embodiment 3. Colourate for leather of the present invention, earlier with metal complex water with after color mixed with 1: 1, and then stir and mix by complexing water, color mixture 10%, organic silicone oil 10% and softener 3%, auxiliary agent 20%, water surplus.During use, elder generation parches the leather dedusting, evenly brushes or spray with this dyeing and finishing liquid again, parches getting final product.
Four leather color alternation agent of embodiment 4. Colourate for leather of the present invention is that 1 part of metal complex dyes water and 5 parts of alcohol mix.It is even to add the aqueous solution of 20% auxiliary agent simultaneously.Because of alcohol to former coloured certain decomposition that plays, also play simultaneously the effect of antimycotic antiseptic, complexing is dyed water and is carried out rapid affinity synchronously in the leather of primary colors that is decomposed, and plays changing colour effect, contains the fixation composition in the auxiliary agent, dyes not take off for a long time.

Claims (6)

1. Colourate for leather, comprise shorn velvet skin dyeing and finishing liquid, matte, frosted skin dyeing and finishing liquid, leather dyeing and finishing liquid, it is characterized in that: described shorn velvet skin dyeing and finishing liquid is at room temperature, premetallized dye is with after water mixes with 1: 4 volume ratio, fully stirs synthetic with 1: 2 volume ratio and synthetic resin again; The CATION emulsion that also comprises the bottoming that is used to separately to dye.
2. Colourate for leather according to claim 1 is characterized in that: described matte, frosted skin dyeing and finishing liquid include an amount of organic silicone oil and the synthetic fixation liquid of adding in 1: 4 the mixture of premetallized dye and diluent.
3. Colourate for leather according to claim 1, it is characterized in that: described leather dyeing and finishing liquid is the organic silicone oil of cumulative volume 5-15%, the premetallized dye of 5-15% for the colouring agent to slick-surfaced leather, the mixture that the softener of 1-5% and auxiliary agent mix also includes an amount of color.
4. Colourate for leather according to claim 1 is characterized in that: described synthetic resin is for containing grease, the mixture of the not film forming of soft wax and casein, and the three mixes with identical equal portions.
5. Colourate for leather according to claim 1 is characterized in that: described CATION emulsion comprises cationic binder, the polymerizing cationically aqueous emulsion.
6. according to claim 1 or 3 described Colourate for leather, it is characterized in that: the metal complex in the described leather dyeing and finishing liquid dyes water and alcohol, and various auxiliary agents are mixed into the leather liquid that changes colour.
CN 00102884 2000-03-09 2000-03-09 Colourate for leather Pending CN1263963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00102884 CN1263963A (en) 2000-03-09 2000-03-09 Colourate for leather

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00102884 CN1263963A (en) 2000-03-09 2000-03-09 Colourate for leather

Publications (1)

Publication Number Publication Date
CN1263963A true CN1263963A (en) 2000-08-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00102884 Pending CN1263963A (en) 2000-03-09 2000-03-09 Colourate for leather

Country Status (1)

Country Link
CN (1) CN1263963A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100378269C (en) * 2005-08-04 2008-04-02 中国皮革和制鞋工业研究院 Leather-making used dyeing filler and preparation thereof
CN102605613A (en) * 2012-03-07 2012-07-25 上海皇宇科技发展有限公司 Multi-effect suede nursing agent
CN106638033A (en) * 2016-12-15 2017-05-10 上海华峰超纤材料股份有限公司 Rapid dyeing method of liquid dye for suede ultrafine fiber synthetic leather
CN106948193A (en) * 2017-04-28 2017-07-14 广州市鸿峥实业有限公司 The preparation method of brown cladding
CN106978739A (en) * 2017-04-28 2017-07-25 广州市鸿峥实业有限公司 The preparation method of dark-brown cladding with water scrub function
CN107022910A (en) * 2017-04-28 2017-08-08 广州市鸿峥实业有限公司 The preparation method of light brown cladding modelled after an antique
CN107090727A (en) * 2017-04-28 2017-08-25 广州市鸿峥实业有限公司 The preparation method of light brown cladding with water scrub function
CN107119474A (en) * 2017-04-28 2017-09-01 广州市鸿峥实业有限公司 The preparation method of light color cladding

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100378269C (en) * 2005-08-04 2008-04-02 中国皮革和制鞋工业研究院 Leather-making used dyeing filler and preparation thereof
CN102605613A (en) * 2012-03-07 2012-07-25 上海皇宇科技发展有限公司 Multi-effect suede nursing agent
CN102605613B (en) * 2012-03-07 2015-07-15 上海皇宇科技发展有限公司 Multi-effect suede nursing agent
CN106638033A (en) * 2016-12-15 2017-05-10 上海华峰超纤材料股份有限公司 Rapid dyeing method of liquid dye for suede ultrafine fiber synthetic leather
CN106638033B (en) * 2016-12-15 2019-05-03 上海华峰超纤材料股份有限公司 The liquid dyes fast staining of suede superfine fiber synthetic leather
CN106948193A (en) * 2017-04-28 2017-07-14 广州市鸿峥实业有限公司 The preparation method of brown cladding
CN106978739A (en) * 2017-04-28 2017-07-25 广州市鸿峥实业有限公司 The preparation method of dark-brown cladding with water scrub function
CN107022910A (en) * 2017-04-28 2017-08-08 广州市鸿峥实业有限公司 The preparation method of light brown cladding modelled after an antique
CN107090727A (en) * 2017-04-28 2017-08-25 广州市鸿峥实业有限公司 The preparation method of light brown cladding with water scrub function
CN107119474A (en) * 2017-04-28 2017-09-01 广州市鸿峥实业有限公司 The preparation method of light color cladding

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