CN108004799A - It is a kind of to repair color technique for the synthesis dressing agent of hair leather and the synthesis of hair leather - Google Patents
It is a kind of to repair color technique for the synthesis dressing agent of hair leather and the synthesis of hair leather Download PDFInfo
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- CN108004799A CN108004799A CN201711246178.4A CN201711246178A CN108004799A CN 108004799 A CN108004799 A CN 108004799A CN 201711246178 A CN201711246178 A CN 201711246178A CN 108004799 A CN108004799 A CN 108004799A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65118—Compounds containing hydroxyl groups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/667—Organo-phosphorus compounds
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/30—Material containing basic nitrogen containing amide groups furs feathers, dead hair, furskins, pelts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The present invention provides a kind of synthesis dressing agent for hair leather, including dressing agent and carry toner；The dressing agent, as mass fraction, including the dyestuff water of the bleeding agent of 40~70 parts by weight, 0.5~1.5 parts by weight and the water of 30~60 parts by weight；It is described to carry toner, as mass fraction, include the water of the bleeding agent of 5~20 parts by weight, the fatting agent of 5~10 parts by weight and 70~90 parts by weight；The fatting agent is the one or more in phosphate fat-liquoring agent, lecithin fatting agent, fish oil class fatting agent and synthesis class fatting agent.Synthesis present invention also offers a kind of mao of leather repaiies color technique.Present invention employs special formulation dressing agent and carry toner, repair color technique in conjunction with corresponding synthesis, substantially increase the colouring effect of dermatotome, dermatotome feel lubrication, glossy sense is strong, moreover it is possible to improves bright-colored degree, plumpness and the feel in dermatotome face.And dyestuff absorbs fully, material dosage is few, and three waste discharge is few, and technique is simple.
Description
Technical field
The invention belongs to leather processing technical field, is related to a kind of the comprehensive of the synthesis dressing agent for hair leather and hair leather
Color technique is repaiied in conjunction, and color work is repaiied in the synthesis dyeing of the synthesis dressing agent and hair leather of more particularly to a kind of hair leather heterochromatic for hair plates
Skill.
Background technology
The processing of leather has had the history of thousands of years, and by prolonged development, process hides is from original originally simple
Manual operations, develop into an important industrial technical field.From in the early 1980s, the leather industry in China is dashed forward
Fly the development pushed ahead vigorously, become one of most important leather and leather goods production center in the world at present.The ox-hide in China, pig
The resources such as skin, sheepskin rank first in the world, and annual light leather yield ranks first in the world, and account for more than the 20% of world's total amount, and make
Leather industry is just constantly becoming the distinctive industry in China, and more and more important effect is played in national economy.
Leather processing refers to that the rawhide that addles will be easy to, i.e. after series of processes is processed, rawhide just becomes raw hide
Into the process of leather that is soft and not addling.Usually by raw hide to finished leather is made, three phases are broadly divided into, the preparation stage,
The tanning stage and arrange (ornamenting) stage, mainly contain immersion, fleshing, depilation, liming, degreasing, softening, pickling, tanning and
-- (fleshing) -- -- pre- immersion -- (fleshing) -- weighing -- main leaching of weighing that the follow-up arrangement stage, batching can be subdivided into by specifically having
Water -- (degreasing) -- depilation, liming -- (fleshing) and/or split -- (multiple ash) -- deliming -- softening -- (washing one's face) -- leaching of weighing
Acid -- pre- tanning, main tanning -- retanning -- dyeing -- stuffing -- covering with paint and etc..
As leather pattern and application field are further widened, it is a kind of special grain that existing leather, which not only includes surface,
Surface layer, i.e. plate face, it is with natural graining and gloss, and the characteristics of comfortable feel, and its untreated raw hide (pelt) is known as
Remove from office skin.Leather and fur or double-face leather are further included, refers to the Animal Skin with hair through tanning, leather of the obtained one side of dyeing and finishing with hair
(hair leather), and its untreated raw hide is also referred to as fur.Hair leather is made of fleece and dermatotome two parts, and wherein fleece refers to carry
The one side of animal wool, dermatotome are then the surfaces for having natural graining and gloss.
Although dyeing processing is carried out to leather more ripe technology, but for hair leather, since its is special
The structure that fleece and dermatotome two parts are formed, in terms of there is larger difficulty, especially coloring in processing procedure, it is difficult to
Many-sided demand of balanced color and feel, when fleece and homochromy dermatotome, the above problem is already not easy to solve, when fleece and dermatotome
It is then more prominent when particularly aberration is larger there are during aberration.After carrying out dyeing processing on hair leather raw material at present, after dyeing
Usually easily there is the problem of color whiting, plumpness is bad in follow-up buffing process in the dermatotome face of color skin.
Therefore, a kind for the treatment of process how is found, is solved the problems, such as present in hair leather dyeing course, preferably equilibrium color
With many-sided demand of feel, it has also become one of many R＆D enterprises and line researcher's urgent problem to be solved.
The content of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of synthesis dressing agent for hair leather and hair leather
Synthesis repair color technique, particularly it is a kind of for hair plates it is heterochromatic hair leather synthesis dressing agent and hair leather synthesis dyeing repair color work
Skill, it is possible to increase the physical property such as vividness and plumpness of dermatotome face color, improves the dyeing defect and permeability problems of plate face, and
Reduce dye dosage, environmental emission reduction.
The present invention provides a kind of synthesis dressing agent for hair leather, including dressing agent and carry toner；
The dressing agent, as mass fraction, including：
40~70 parts by weight of bleeding agent；
0.5~1.5 parts by weight of dyestuff water；
30~60 parts by weight of water；
It is described to carry toner, as mass fraction, including：
5~20 parts by weight of bleeding agent；
5~10 parts by weight of fatting agent；
70~90 parts by weight of water；
The fatting agent is in phosphate fat-liquoring agent, lecithin fatting agent, fish oil class fatting agent and synthesis class fatting agent
It is one or more.
Preferably, the bleeding agent in the dressing agent include isopropanol, 0240,4235, ECS and one kind in metoxi or
It is a variety of；
The bleeding agent carried in toner includes the one or more in isopropanol, 0240,4235, ECS and metoxi；
The fatting agent carried in toner includes fatting agent 358, fatting agent LB, fatting agent GLH, fatting agent TIS and stuffing
One or more in agent 105.
Synthesis present invention also offers a kind of mao of leather repaiies color technique, comprises the following steps：
A) the dermatotome face for removing from office the hair after dyeing, using in the synthesis dressing agent described in above-mentioned technical proposal any one
Dressing agent carry out spray-painting after, then using in the synthesis dressing agent described in above-mentioned technical proposal any one carry toner carry out
Again after spray-painting, obtain repairing the hair leather after color.
Preferably, the spray-painting is multiple spray-painting；
The spray-painting again is single spray-painting；
The discharge rate of the spray-painting is 5~15g/sf；
The discharge rate of the spray-painting again is 3~5g/sf.
Preferably, the step A) be specially：
A1 after) carrying out roller coat to the dermatotome face that the hair after dyeing is removed from office using stain, then by post processing, semi-finished product are obtained；
A2) the semi-finished product for obtaining above-mentioned steps, using the synthesis dressing agent described in above-mentioned technical proposal any one
In dressing agent carry out spray-painting after, then using in the synthesis dressing agent described in above-mentioned technical proposal any one carry toner into
Row after spray-painting, obtains repairing the hair leather after color again.
Preferably, the hair leather after the dyeing includes that hair side is dyed and the undyed hair in dermatotome face is removed from office；
The number that the dressing agent carries out spray-painting is 2~5 times；
The roller coat is multiple roller coat.
Preferably, the roller speed of the roller coat is 6.5~7.5m/min；
The belt speed of the roller coat is 6.0~7.0m/min；
The roller speed of the roller coat is with being 4%~6% with speed difference；
The roller coat amount of the roller coat is 20~50g/sf.
Preferably, the stain, as mass fraction, including：
Preferably, the bleeding agent in the stain includes isopropanol, 0240,4235, ECS and one kind or more in metoxi
Kind；
Color fixing agent in the stain includes one kind in Dye Fixative S ellafix-E, color fixing agent 0559 and color fixing agent pr70
It is or a variety of；
The roller coat concretely comprises the following steps：Thick roller roller coat is first used, is dried, then using thin roller roller coat；
The post processing includes spraying water, draws one or more in soft toggling.
Preferably, the thick roller roller coat is the thick roller roller coat of single；
The model 16L or 24L of the thick roller；
The temperature of the drying is 45~80 DEG C；
The thin roller roller coat is repeatedly thin roller roller coat；
The model 28L or 32L of the thin roller.
The present invention provides a kind of synthesis dressing agent for hair leather, including dressing agent and carry toner；The dressing agent, is pressed
Mass fraction meter, including the dyestuff water of the bleeding agent of 40~70 parts by weight, 0.5~1.5 parts by weight and 30~60 parts by weight
Water；It is described to carry toner, as mass fraction, including the bleeding agent of 5~20 parts by weight, the fatting agent of 5~10 parts by weight and 70
The water of~90 parts by weight；The fatting agent is phosphate fat-liquoring agent, lecithin fatting agent, fish oil class fatting agent and synthesis class stuffing
One or more in agent.Synthesis present invention also offers a kind of mao of leather repaiies color technique.Compared with prior art, pin of the present invention
Rear during follow-up buffing to color skin present in existing hair leather processing procedure usually easily there is color whiting, plumpness not
The problem of good, for dyeing liquor than big, dyestuff absorption is insufficient, and sewage quantity discharge is big and Se Pipi bases are not easy to permeate, and dyestuff is difficult to
Penetrate into intracutaneous portion and hide fiber combines, be subject to the problem of white seal occur when scratch in epidermis face.The invention
A kind of synthesis dressing agent for hair leather has been obtained, including the dressing agent of special formulation and has carried toner, in conjunction with corresponding comprehensive
Color technique is repaiied, is removed from office for the hair after dyeing, particularly hair side is dyed and the undyed hair in dermatotome face is removed from office, and dermatotome face is carried out
Color and Ti Se are repaiied, substantially increases the colouring effect of dermatotome, dermatotome feel lubrication, glossy sense is strong, while can also improve dermatotome face
The bright-colored degree and plumpness of (matte), and there is comfortable silk-like handle, color skin leads to after buffing after efficiently solving dyeing
It is bad often easily to there is color whiting, plumpness, feel drying, the problem of lacking glossy sense and color skin dye handle when, skin
Base is impermeable, and dyestuff shipwreck is combined with penetrating into intracutaneous portion and hide fiber, is subject to white seal occur when scratch in epidermis face
Defect.And synthesis provided by the invention repaiies color technique, technique is simple, easily operated, and dyestuff absorbs fully, and sewage flow rate is small,
Material is saved, three waste discharge is reduced, effectively solves traditional drum dyeing, liquor ratio is big, and dyestuff absorbs insufficient, sewage quantity row
The problem of amplification, average every 3~4kg of skin using water wisely.
Test result indicates that color technique, every dermatomere about 1~3g of dyestuff, through this hair are repaiied using synthesis provided by the invention
Bright processed skin xerotripsis color fastness improves 0.5~1.
Embodiment
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
All raw materials of the present invention, are not particularly limited its source, commercially buying or according to people in the art
Known to member prepared by conventional method.
All raw materials of the present invention, are not particularly limited its purity, and present invention preferably employs technical pure or hair leather to prepare neck
The conventional purity that domain uses.
All raw materials of the present invention, its trade mark and abbreviation belong to this area routine trade mark and abbreviation, each trade mark and abbreviation
In the field of its associated uses be it is explicit, those skilled in the art according to the trade mark, abbreviation and corresponding purposes,
It can be commercially available from city's mid-sales or conventional method is prepared.
All techniques of the present invention, its abbreviation belongs to the conventional abbreviation of this area, each referred to as in the neck of its associated uses
It is explicit in domain, those skilled in the art are according to referred to as, it is to be understood that its conventional processing step.
The present invention provides a kind of synthesis dressing agent for hair leather, including dressing agent and carry toner；
The dressing agent, as mass fraction, including：
40~70 parts by weight of bleeding agent；
0.5~1.5 parts by weight of dyestuff water；
30~60 parts by weight of water；
It is described to carry toner, as mass fraction, including：
5~20 parts by weight of bleeding agent；
5~10 parts by weight of fatting agent；
70~90 parts by weight of water；
The fatting agent is in phosphate fat-liquoring agent, lecithin fatting agent, fish oil class fatting agent and synthesis class fatting agent
It is one or more.
The bleeding agent in the dressing agent is not particularly limited in the present invention, is oozed with routine well known to those skilled in the art
Saturating agent, those skilled in the art can make choice and adjust according to practical situations, product requirement and quality requirement
Whole, the present invention repaiies color for raising and puies forward color effect, and the bleeding agent is preferably included in isopropanol, 0240,4235, ECS and metoxi
One or more, more preferably isopropanol, Pierre Ka Le companies production bleeding agent 0240, this tal fibre company production infiltration
The bleeding agent metoxi of agent 4235, ECS (ethoxy ethanol ether) or DOW Chemical production.
The addition of bleeding agent of the present invention is preferably 40~70 parts by weight, more preferably 45~65 parts by weight, more excellent
Elect 50~60 parts by weight as.The other specification of the bleeding agent is not particularly limited in the present invention, ripe with those skilled in the art
The parameter for the conventional bleeding agent known, those skilled in the art can be according to practical situations, product requirement and quality
It is required that make choice and adjust.
The dyestuff water in the dressing agent is not particularly limited in the present invention, with conventional dye well known to those skilled in the art
Expect water, those skilled in the art can make choice and adjust according to practical situations, product requirement and quality requirement
Whole, the present invention repaiies color for raising and puies forward color effect, and the dyestuff water preferably includes the dyestuff water of tal fibre company production.
The addition of dyestuff water of the present invention is preferably 0.5~1.5 parts by weight, more preferably 0.7~1.3 parts by weight,
More preferably 0.9~1.1 parts by weight.The other specification of the dyestuff water is not particularly limited in the present invention, with art technology
The parameter of Conventional dye water known to personnel, those skilled in the art can according to practical situations, product requirement with
And quality requirement makes choice and adjusts.
The addition of water of the present invention is preferably 30~60 parts by weight, more preferably 35~55 parts by weight, more preferably
40~50 parts by weight.
The bleeding agent carried in toner is not particularly limited in the present invention, is oozed with routine well known to those skilled in the art
Saturating agent, those skilled in the art can make choice and adjust according to practical situations, product requirement and quality requirement
Whole, the present invention repaiies color for raising and puies forward color effect, and the bleeding agent is preferably included in isopropanol, 0240,4235, ECS and metoxi
One or more, more preferably isopropanol, Pierre Ka Le companies production bleeding agent 0240, this tal fibre company production infiltration
The bleeding agent metoxi of agent 4235, ECS (ethoxy ethanol ether) or DOW Chemical production.
The addition of bleeding agent of the present invention is preferably 5~20 parts by weight, more preferably 8~18 parts by weight, more preferably
For 10~15 parts by weight.The other specification of the bleeding agent is not particularly limited in the present invention, with known to those skilled in the art
Conventional bleeding agent parameter, those skilled in the art can according to practical situations, product requirement and quality will
Ask and make choice and adjust.
The fatting agent in the dressing agent is not particularly limited in the present invention, is added with routine well known to those skilled in the art
Fat agent, those skilled in the art can make choice and adjust according to practical situations, product requirement and quality requirement
Whole, the present invention repaiies color for raising and puies forward color effect, and the fatting agent is preferably phosphate fat-liquoring agent, lecithin fatting agent, fish oil class
One or more in fatting agent and synthesis class fatting agent, more preferably phosphate fat-liquoring agent, lecithin fatting agent, fish oil class add
Fat agent or synthesis class fatting agent, preferably include fatting agent 358, fatting agent LB, fatting agent GLH, fatting agent TIS and fatting agent 105
In one or more, more preferably TFL companies production fatting agent 358, TFL companies production fatting agent LB, the triumphant chemical industry of section
The fatting agent 105 that the fatting agent GLH of production, the fatting agent TIS or finikem of the triumphant Chemical Manufacture of section are produced.
The addition of fatting agent of the present invention is preferably 5~10 parts by weight, more preferably 6~9 parts by weight, more preferably
7~8 parts by weight.The other specification of the fatting agent is not particularly limited in the present invention, with well known to those skilled in the art normal
Advise fatting agent parameter, those skilled in the art can according to practical situations, product requirement and quality requirement into
Row selection and adjustment.
The addition of water of the present invention is preferably 70~90 parts by weight, more preferably 72~88 parts by weight, more preferably
75~85 parts by weight.
Synthesis the present invention provides a kind of mao of leather repaiies color technique, comprises the following steps：
A) the dermatotome face for removing from office the hair after dyeing, using in the synthesis dressing agent described in above-mentioned technical proposal any one
Dressing agent carry out spray-painting after, then using in the synthesis dressing agent described in above-mentioned technical proposal any one carry toner carry out
Again after spray-painting, obtain repairing the hair leather after color.
The present invention repaiies above-mentioned synthesis the selection of required comprehensive dressing agent and composition in color technique, and corresponding preferred former
Then, can be corresponded to the selection of corresponding raw material and composition in foregoing comprehensive dressing agent, and corresponding optimum principle,
This is no longer going to repeat them.
The connotation of hair leather is not particularly limited in the present invention, is with the definition that hair well known to those skilled in the art is removed from office
Can, hair leather is that one side is surface (dermatotome), is simultaneously the general designation of hair side (fleece), and such as wool leather, its final product is known as sheep and cuts
Suede.The species of hair leather is not particularly limited in the present invention, with common hair leather species well known to those skilled in the art, ability
Field technique personnel can make choice and adjust according to practical condition, quality requirement and hide situation, and the present invention is main
The problem of water-proofing treatment is difficult is removed from office for wool, hair leather of the present invention preferably includes ox hair leather, wool is removed from office, pig hair is removed from office and rabbit hair leather
In one or more, more preferably ox hair leather, wool leather, pig hair leather or the rabbit hair leather, be most preferably wool leather.
The hair leather after dyeing is not particularly limited in the present invention, with the wool leather after dyeing well known to those skilled in the art
Material, those skilled in the art can make choice and adjust according to practical condition, quality requirement and hide situation,
Hair leather after dyeing of the present invention preferably includes the dyed hair leather of hair side and dermatotome face, or hair side is dyed and skin
The undyed hair leather of plate face, more preferably hair side is dyed and the undyed hair in dermatotome face is removed from office.
The specific steps and parameter of the spray-painting are not particularly limited in the present invention, with well known to those skilled in the art normal
The step of advising spray-painting and parameter, those skilled in the art can be according to practical condition, quality requirement and hide feelings
Condition makes choice and adjusts, and for the present invention to improve the processing mode of the treatment effect of hair leather, preferably spraying, the spray-painting is preferred
For multiple spray-painting, more preferably 2~5 spray-paintings, more preferably 3~4 spray-paintings.The spray-painting amount of the spray-painting is preferably 5~
15g/sf (square feet), more preferably 7~13g/sf, more preferably 9~11g/sf.
The specific steps and parameter of the spray-painting again are not particularly limited in the present invention, with known to those skilled in the art
Conventional spray-painting the step of and parameter, those skilled in the art can be according to practical condition, quality requirement and skin
Situation makes choice and adjusts, and the present invention is improves the treatment effect of hair leather, the preferred processing mode of spraying, it is described again
Spray-painting is preferably single spray-painting.The spray-painting amount of the spray-painting again is preferably 3~5g/sf, more preferably 3.2~4.8g/sf, more
Preferably 3.5~4.5g/sf.
The present invention is the comprehensive adaptability for repairing color technique of raising, solves Diversification Problem present in more productions, for
Dermatotome face and the big fur raw material of hair side color distortion, step A of the present invention) it is particularly preferred as：
A1 after) carrying out roller coat to the dermatotome face that the hair after dyeing is removed from office using stain, then by post processing, semi-finished product are obtained；
A2) the semi-finished product for obtaining above-mentioned steps, using the synthesis dressing agent described in above-mentioned technical proposal any one
In dressing agent carry out spray-painting after, then using in the synthesis dressing agent described in above-mentioned technical proposal any one carry toner into
Row after spray-painting, obtains repairing the hair leather after color again.
The stain is not particularly limited in the present invention, with hair leather stain well known to those skilled in the art, sheet
Field technology personnel can make choice and adjust according to practical situations, product requirement and quality requirement, and the present invention is
Ensure the colouring effect repaiied color treatment effect, improve plate face of hair leather, the stain, as mass fraction, preferably includes：
The bleeding agent in the stain is not particularly limited in the present invention, with conventional infiltration well known to those skilled in the art
Agent, those skilled in the art can make choice and adjust according to practical situations, product requirement and quality requirement,
The present invention to improve colouring effect, the bleeding agent preferably include isopropanol, 0240,4235, ECS and one kind in metoxi or
It is a variety of, more preferably isopropanol, Pierre Ka Le companies production bleeding agent 0240, this tal fibre company production bleeding agent 4235,
ECS (ethoxy ethanol ether) or the bleeding agent metoxi of DOW Chemical production.
The addition of bleeding agent of the present invention is preferably 60~70 parts by weight, more preferably 62~68 parts by weight, more excellent
Elect 64~66 parts by weight as.The other specification of the bleeding agent is not particularly limited in the present invention, ripe with those skilled in the art
The parameter for the conventional bleeding agent known, those skilled in the art can be according to practical situations, product requirement and quality
It is required that make choice and adjust.
The dyestuff water in the stain is not particularly limited in the present invention, with Conventional dye well known to those skilled in the art
Water, those skilled in the art can make choice and adjust according to practical situations, product requirement and quality requirement,
For the present invention to improve colouring effect, the dyestuff water preferably includes the series dyes water of this tal fibre company production.
The addition of dyestuff water of the present invention is preferably 5~25 parts by weight, more preferably 8~23 parts by weight, more preferably
For 10~20 parts by weight, more preferably 13~18 parts by weight.The other specification of the dyestuff water is not particularly limited in the present invention,
With the parameter of Conventional dye water well known to those skilled in the art, those skilled in the art can be according to practical application feelings
Condition, product requirement and quality requirement make choice and adjust.
The color fixing agent in the stain is not particularly limited in the present invention, with conventional fixation well known to those skilled in the art
Agent, those skilled in the art can make choice and adjust according to practical situations, product requirement and quality requirement,
The present invention particularly preferably adds specific color fixing agent, the bleeding agent particularly preferably includes to improve colouring effect in stain
One or more in Dye Fixative S ellafix-E, color fixing agent 0559 and color fixing agent pr70, more preferably isopropanol, TFL companies
The color fixing agent of the Dye Fixative S ellafix-E of production, the color fixing agent 0559 of Pierre Ka Le companies production or the production of this tal fibre company
Pr70, is most preferably Dye Fixative S ellafix-E.
The addition of color fixing agent of the present invention is preferably 1~2 parts by weight, more preferably 1.2~1.8 parts by weight, more excellent
Elect 1.4~1.6 parts by weight as.The other specification of the color fixing agent is not particularly limited in the present invention, with those skilled in the art
The parameter of well known routine color fixing agent, those skilled in the art can be according to practical situations, product requirement and matter
Amount requirement makes choice and adjusts.
The addition of water of the present invention is preferably 10~20 parts by weight, more preferably 12~18 parts by weight, more preferably
14~16 parts by weight.
The specific steps and parameter of the roller coat are not particularly limited in the present invention, with well known to those skilled in the art normal
The step of advising roller coat and parameter, those skilled in the art can be according to practical condition, quality requirement and hide feelings
Condition makes choice and adjusts, and the present invention is improves the treatment effect of hair leather, the particularly preferred processing mode of roller coat, the roller coat
Preferably multiple roller coat, more preferably 2~5 roller coat, more preferably 3~4 roller coat.The roller coat total amount of the roller coat is preferably
20~50g/sf (square feet), more preferably 25~45g/sf, more preferably 30~40g/sf.
The roller speed of the roller coat of roller coat of the present invention is preferably 6.5~7.5m/min, more preferably 6.7~7.3m/
Min, more preferably 6.9~7.1m/min.The belt speed of the roller coat is preferably 6.0~7.0
M/min, more preferably 6.2~6.8m/min, more preferably 6.4~6.6m/min.The roller speed and band of the roller coat
Speed difference is preferably 4%~6%, more preferably 4.3%~5.8%, more preferably 4.5%~5.5%.
The present invention ensures and improves the colouring effect of leather, the specific step of the roller coat to improve the effect of roller coat again
It is rapid to be more preferably：Thick roller roller coat is first used, is dried, then using thin roller roller coat.
The specific steps and parameter of the thick roller roller coat are not particularly limited in the present invention, with known to those skilled in the art
Conventional roller coat the step of and parameter, those skilled in the art can be according to practical condition, quality requirement and skin
Situation makes choice and adjusts, and the present invention is improves the treatment effect of hair leather, the preferred processing mode of thick roller roller coat.It is described
The model of thick roller is preferably 16L or 24L, more preferably 24L；The thick roller roller coat is preferably the thick roller roller coat of single.
The specific steps and parameter of the thin roller roller coat are not particularly limited in the present invention, with known to those skilled in the art
Conventional roller coat the step of and parameter, those skilled in the art can be according to practical condition, quality requirement and skin
Situation makes choice and adjusts, and the present invention to improve the treatment effect of hair leather, with thin roller roller coat mutually tie by preferably thick roller roller coat
The processing mode of conjunction.The model of the thin roller is preferably 28L or 32L, more preferably 32L；The thin roller roller coat is preferably multiple
Thin roller roller coat, more preferably 2~5 times thin roller roller coat, more preferably 3~4 times thin roller roller coat.
The specific steps and parameter of the drying are not particularly limited in the present invention, with well known to those skilled in the art normal
The step of rule drying and parameter, those skilled in the art can be according to practical condition, quality requirement and hide feelings
Condition makes choice and adjusts, and the temperature of drying of the present invention is preferably 45~80 DEG C, more preferably 50~75 DEG C, more preferably
55~70 DEG C, more preferably 60~65 DEG C.
The present invention is to further improve the effect of roller coat, ensures and improves the colouring effect of leather, also wrapped after the roller coat
Include post-processing step, the post-processing step preferably includes to spray water, draws one or more in soft toggling, more preferably successively
Sprayed water, draw soft toggling.
The present invention to it is described water spray, draw the specific steps of soft toggling and parameter to be not particularly limited, with art technology
Routinely spray water, draw the step of soft toggling and parameter known to personnel, those skilled in the art can be according to actual production
Situation, quality requirement and hide situation make choice and adjust.
Shown in overall flow of the present invention is preferably as follows：
Color embryo -- check (with tinctorial pattern contrast or fleece and dermatotome face than)；
Color meets the requirements, and difference is smaller, and -- simple comprehensive color -- polishing -- of repairing is put in storage；
Color distortion is larger, and -- -- drawing is soft, and -- toggling -- repaiies color -- polishing -- storage to the comprehensive color (containing roller coat) of repairing of complexity.
Above-mentioned steps of the present invention provide a kind of synthesis of the synthesis dressing agent for hair leather and hair leather and repair color technique, for
The color that existing hair usually easily occurs after removing from office color skin present in processing procedure during follow-up buffing whitens, plumpness is bad
The problem of, for dyeing liquor than big, dyestuff absorption is insufficient, and sewage quantity discharge is big and Se Pipi bases are not easy to permeate, and dyestuff is difficult to ooze
Intracutaneous portion is arrived thoroughly and hide fiber combines, and is subject to the problem of white seal occur when scratch in epidermis face.Present invention employs one kind
For the synthesis dressing agent of hair leather, including the dressing agent of special formulation and toner is carried, color technique, pin are repaiied in conjunction with corresponding synthesis
Hair after dyeing is removed from office, particularly hair side is dyed and the undyed hair in dermatotome face is removed from office, and dermatotome face is carried out to repair color and Ti Se,
The colouring effect of dermatotome is substantially increased, dermatotome feel lubrication, glossy sense is strong, while can also improve the color of dermatotome face (matte)
Vividness and plumpness, and there is comfortable silk-like handle, usually easily there is color after buffing in color skin after efficiently solving dyeing
Whiting, plumpness are bad, feel drying, the problem of lacking glossy sense and color skin dye handle when, skin base is impermeable, dyestuff
Shipwreck is combined with penetrating into intracutaneous portion and hide fiber, is subject to the defects of white seal occur when scratch in epidermis face.Particularly pin
The product big to fleece and dermatotome difference, such as white hair blackboard, in dyeing, difficulty is larger, contaminates plate easily upper hair, causes hair side dirty
Dye, when plate Se Xiuse is handled, plate face blackness is inadequate, and roller coat often, influences production capacity, and plate face is dried, and feel is bad, plate face
Color not scratch-resistant.Synthesis provided by the invention repaiies color technique so that plate face blackness reaches requirement, and feel and scratch-resistant degree are all
It is significantly improved.
And synthesis provided by the invention repaiies color technique, technique is simple, easily operated, and dyestuff absorbs abundant, sewage flow rate
It is small, material is saved, three waste discharge is reduced, effectively solves traditional drum dyeing, liquor ratio is big, and dyestuff absorbs insufficient, sewage
The problem of amount discharge is big, average every 3~4kg of skin using water wisely.
Test result indicates that color technique, every dermatomere about 1~3g of dyestuff, through this hair are repaiied using synthesis provided by the invention
Bright processed skin xerotripsis color fastness improves 0.5~1.
In order to further illustrate the present invention, a kind of synthesis for hair leather provided by the invention is repaiied with reference to embodiments
The synthesis of toner and hair leather is repaiied color technique and is described in detail, but it is to be understood that these embodiments are with the technology of the present invention
Implemented under premised on scheme, give detailed embodiment and specific operating process, simply for further explanation originally
The feature and advantage of invention, rather than limiting to the claimed invention, protection scope of the present invention are also not necessarily limited to following
Embodiment.
Embodiment 1
The colour of camel's hair repaiies color
Isopropanol：800
Water：200
Dark brown dyestuff water：15
Yellow dye water：3
Orange dyestuff water：0.5
It is made into homogeneous solution more than, 8 rifle, 8 lattice, pump pressure 1.0 is sprayed 2 times on pulp shooting machine, quantity for spray 7g/sf, and 60
DEG C drying.
Put forward toner proportioning：
Water：1000
Fatting agent 358:15
Bleeding agent 0240：50
Fatting agent LB：10
It is made into homogeneous solution more than, 4 rifle, 6 lattice, pump pressure 1.0 is sprayed 1 time on pulp shooting machine, quantity for spray 3g/sf, and 50
DEG C drying.Finally, the comprehensive hair leather repaiied after color is obtained.
The hair leather prepared to the embodiment of the present invention 1 is detected, and xerotripsis color fastness brings up to 4.0 by original 3.5, wet rubbing
Color jail is 2.0.By intuitively observe can be after discovery processing hair remove from office plate face full color, scratch-resistant, feel is more smooth comfortable.
Embodiment 2
Isopropanol：800
Water：200
Scarlet dye water：15
Pink dyestuff water：2
Homogeneous solution, 8 rifle, 7 lattice are made into more than, pump pressure 1.0 is sprayed 2 times, quantity for spray 6.5g/sf on pulp shooting machine,
60 DEG C of drying.
Put forward toner proportioning：
Water：1000
Fatting agent 358:35
Bleeding agent 0240：50
Fatting agent LB：25
It is made into homogeneous solution more than, 4 rifle, 6 lattice, pump pressure 1.0 is sprayed 1 time on pulp shooting machine, quantity for spray 3g/sf, and 50
DEG C drying.Finally, the comprehensive hair leather repaiied after color is obtained.
The hair leather prepared to the embodiment of the present invention 2 is detected, and xerotripsis color fastness brings up to 3.5 by original 2.5, wet rubbing
Color fastness brings up to 2.0 by original 1.5.By intuitively observe can discovery processing after hair remove from office plate face full color, scratch-resistant,
Feel is more smooth comfortable.
Embodiment 3：Blackboard white hair repaiies color
Stain matches：
Isopropanol：800
Water：200
Black dyestuff water：400
Dye Fixative S ellafix-E:10
Homogeneous solution is made into more than, roller coat amount is 20g/sf with the thick roller rollers of roll coater 24L once, and 45 DEG C dry,
Again with thin roller rollers of 32L 3 times, roller coat amount is 10g/sf, and extension dries in the air scattered taste.4 rifle, 15 lattice are sprayed water, and drying tunnel temperature is room temperature, stand 2h, after
It is soft to arrange the vertical drawing of 10 pressures, then toggling, obtain semi-finished product.
The semi-finished product that above-mentioned steps obtain are carried out repairing color using comprehensive dressing agent.
Dressing agent matches：
Water：500
Isopropanol：300
0240：200
Black dyestuff water：30
Dark brown dyestuff water：8
It is made into homogeneous solution more than, 8 rifle, 8 lattice, pump pressure 1.0 is sprayed 2 times on pulp shooting machine, quantity for spray 7g/sf, and 60
DEG C drying.
Put forward toner proportioning：
Water：1000
Fatting agent 358:35
Bleeding agent 0240：50
Fatting agent LB：25
It is made into homogeneous solution more than, 4 rifle, 6 lattice, pump pressure 1.0 is sprayed 1 time on pulp shooting machine, quantity for spray 3g/sf, and 50
DEG C drying.Finally, the comprehensive hair leather repaiied after color is obtained.
The hair leather prepared to the embodiment of the present invention 3 is detected, and xerotripsis color fastness brings up to 3.5 by original 2.5, wet rubbing
Color fastness brings up to 2.0 by original 1.5.By intuitively observe can discovery processing after hair remove from office plate face full color, scratch-resistant,
Feel is more smooth comfortable.And compare original technique, without dyeing process carry out drum dyeing, every skin using water wisely 3~
5kg, while save time cost.
Embodiment 4：Reddish brown plate white hair repaiies color
Stain matches：
Isopropanol：800
Water：200
Reddish brown dyestuff water：300
Black dyestuff water：45
Dye Fixative S ellafix-E:10
Homogeneous solution is made into more than, roller coat amount is 20g/sf with the thick roller rollers of roll coater 24L once, and 45 DEG C dry,
Again with thin roller rollers of 32L 2 times, roller coat amount is 10g/sf, and extension dries in the air scattered taste.4 rifle, 15 lattice are sprayed water, and drying tunnel temperature is room temperature, stand 2h, after
It is soft to arrange the vertical drawing of 10 pressures, then toggling, obtain semi-finished product.
The semi-finished product that above-mentioned steps obtain are carried out repairing color using comprehensive dressing agent.
Dressing agent matches：
Water：500
Isopropanol：300
0240：200
Reddish brown dyestuff water：10
Dark brown dyestuff water：5
Homogeneous solution, 8 rifle, 10 lattice are made into more than, pump pressure 1.0 is sprayed 2 times, quantity for spray 8g/sf on pulp shooting machine,
60 DEG C of drying.
Put forward toner proportioning：
Water：1000
Fatting agent 358:25
Bleeding agent 0240：50
Fatting agent LB：15
It is made into homogeneous solution more than, 4 rifle, 6 lattice, pump pressure 1.0 is sprayed 1 time on pulp shooting machine, quantity for spray 3g/sf, and 50
DEG C drying.Finally, the comprehensive hair leather repaiied after color is obtained.
The hair leather prepared to the embodiment of the present invention 4 is detected, and xerotripsis color fastness brings up to 3.5 by original 3.0, wet rubbing
Color fastness brings up to 2.0 by original 1.5.By intuitively observe can discovery processing after hair remove from office plate face full color, scratch-resistant,
Feel is more smooth comfortable.And compare original technique, without dyeing process carry out drum dyeing, every skin using water wisely 3~
5kg, while save time cost.
The synthesis dressing agent and the comprehensive of hair leather removed from office above to a kind of hair heterochromatic for hair plates provided by the invention dye
Repair color technique to be described in detail, specific case used herein explains the principle of the present invention and embodiment
State, the explanation of above example is only intended to helping to understand method and its core concept of the invention, including best mode, and
Also so that any person skilled in the art can put into practice the present invention, including manufacture and using any device or system, and it is real
The method for applying any combination.It should be pointed out that for those skilled in the art, the principle of the invention is not being departed from
On the premise of, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the claims in the present invention
Protection domain in.The scope of patent protection of the present invention is defined by the claims, and may include those skilled in the art's energy
The other embodiment enough expected.If these other embodiments have the structure for being not different from claim character express will
Element, or if they include equivalent structural elements of the character express without essence difference with claim, then these other
Embodiment should also be included in the range of claim.
Claims (10)
1. a kind of synthesis dressing agent for hair leather, it is characterised in that including dressing agent and carry toner；
The dressing agent, as mass fraction, including：
40~70 parts by weight of bleeding agent；
0.5~1.5 parts by weight of dyestuff water；
30~60 parts by weight of water；
It is described to carry toner, as mass fraction, including：
5~20 parts by weight of bleeding agent；
5~10 parts by weight of fatting agent；
70~90 parts by weight of water；
The fatting agent is one kind in phosphate fat-liquoring agent, lecithin fatting agent, fish oil class fatting agent and synthesis class fatting agent
It is or a variety of.
2. comprehensive dressing agent according to claim 1, it is characterised in that the bleeding agent in the dressing agent includes isopropyl
One or more in alcohol, 0240,4235, ECS and metoxi；
The bleeding agent carried in toner includes the one or more in isopropanol, 0240,4235, ECS and metoxi；
The fatting agent carried in toner includes fatting agent 358, fatting agent LB, fatting agent GLH, fatting agent TIS and fatting agent 105
In one or more.
3. the synthesis of a kind of mao of leather repaiies color technique, it is characterised in that comprises the following steps：
A) the dermatotome face for removing from office the hair after dyeing, is carried out using the dressing agent in the synthesis dressing agent described in claim 1 or 2
After spray-painting, then using the toner that carries in the synthesis dressing agent described in claim 1 or 2 carry out again after spray-painting, obtaining repairing color
Hair leather afterwards.
4. synthesis according to claim 3 repaiies color technique, it is characterised in that the spray-painting is multiple spray-painting；
The spray-painting again is single spray-painting；
The discharge rate of the spray-painting is 5~15g/sf；
The discharge rate of the spray-painting again is 3~5g/sf.
5. synthesis according to claim 3 repaiies color technique, it is characterised in that the step A) be specially：
A1 after) carrying out roller coat to the dermatotome face that the hair after dyeing is removed from office using stain, then by post processing, semi-finished product are obtained；
A2) the semi-finished product for obtaining above-mentioned steps, using the dressing agent in the synthesis dressing agent described in claim 1 or 2 into
After row spray-painting, then using the toner that carries in the synthesis dressing agent described in claim 1 or 2 again after spray-painting, repaiied
Hair leather after color.
6. synthesis according to claim 5 repaiies color technique, it is characterised in that the hair leather after the dyeing has included hair side
Dye and the undyed hair leather in dermatotome face；
The number that the dressing agent carries out spray-painting is 2~5 times；
The roller coat is multiple roller coat.
7. synthesis according to claim 5 repaiies color technique, it is characterised in that the roller speed of the roller coat is 6.5~7.5m/
min；
The belt speed of the roller coat is 6.0~7.0m/min；
The roller speed of the roller coat is with being 4%~6% with speed difference；
The roller coat amount of the roller coat is 20~50g/sf.
8. synthesis according to claim 5 repaiies color technique, it is characterised in that the stain, as mass fraction, including：
9. synthesis according to claim 8 repaiies color technique, it is characterised in that the bleeding agent in the stain includes isopropyl
One or more in alcohol, 0240,4235, ECS and metoxi；
Color fixing agent in the stain includes Dye Fixative S ellafix-E, color fixing agent 0559 and one kind or more in color fixing agent pr70
Kind；
The roller coat concretely comprises the following steps：Thick roller roller coat is first used, is dried, then using thin roller roller coat；
The post processing includes spraying water, draws one or more in soft toggling.
10. synthesis according to claim 9 repaiies color technique, it is characterised in that the thick roller roller coat is the thick roller roller coat of single；
The model 16L or 24L of the thick roller；
The temperature of the drying is 45~80 DEG C；
The thin roller roller coat is repeatedly thin roller roller coat；
The model 28L or 32L of the thin roller.
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| CN201711246178.4A CN108004799A (en) | 2017-12-01 | 2017-12-01 | It is a kind of to repair color technique for the synthesis dressing agent of hair leather and the synthesis of hair leather |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711246178.4A CN108004799A (en) | 2017-12-01 | 2017-12-01 | It is a kind of to repair color technique for the synthesis dressing agent of hair leather and the synthesis of hair leather |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295258A (en) * | 2019-08-14 | 2019-10-01 | 焦作隆丰皮草企业有限公司 | Black plate light color mao mao removes from office product Coating technology |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834769A (en) * | 1986-12-10 | 1989-05-30 | Sandoz Ltd. | Compositions for the dyeing of leather |
| EP1409749A1 (en) * | 2001-07-25 | 2004-04-21 | Pittards Public Limited Company | Leather production |
| CN102493230A (en) * | 2011-11-24 | 2012-06-13 | 北京泛博化学股份有限公司 | Under-fur and skin homochromatic dyeing process |
| CN102720079A (en) * | 2012-06-20 | 2012-10-10 | 浙江俏尔婷婷服饰有限公司 | Simple color repairing method |
| CN103556506A (en) * | 2013-10-31 | 2014-02-05 | 青铜峡市兴泰皮草有限责任公司 | Colorful Tibet sheepskin fur, suede and glaze leather integrated manufacturing technology |
| CN103726361A (en) * | 2013-12-25 | 2014-04-16 | 宁夏吴忠市精艺裘皮制品有限公司 | Tibet lamp skin cutting and double-face leather integrated dyeing process |
| CN104213438A (en) * | 2014-09-30 | 2014-12-17 | 宁夏吴忠市精艺裘皮制品有限公司 | Skin plate dying and drawing technology for Tibet lamb skin |
| CN105088817A (en) * | 2015-08-19 | 2015-11-25 | 际华三五一二皮革服装有限公司 | Manufacturing method for dyeing and printing sheep wool comforter |
| CN105624340A (en) * | 2015-12-08 | 2016-06-01 | 浙江中辉皮草有限公司 | Production process for suede fur or leather with dark fur cover and white leather disk |
| CN106521048A (en) * | 2016-10-27 | 2017-03-22 | 宁夏成丰农业科技开发股份有限公司 | Double-face leather integrated dyeing technology for lambskin |
-
2017
- 2017-12-01 CN CN201711246178.4A patent/CN108004799A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834769A (en) * | 1986-12-10 | 1989-05-30 | Sandoz Ltd. | Compositions for the dyeing of leather |
| EP1409749A1 (en) * | 2001-07-25 | 2004-04-21 | Pittards Public Limited Company | Leather production |
| CN102493230A (en) * | 2011-11-24 | 2012-06-13 | 北京泛博化学股份有限公司 | Under-fur and skin homochromatic dyeing process |
| CN102720079A (en) * | 2012-06-20 | 2012-10-10 | 浙江俏尔婷婷服饰有限公司 | Simple color repairing method |
| CN103556506A (en) * | 2013-10-31 | 2014-02-05 | 青铜峡市兴泰皮草有限责任公司 | Colorful Tibet sheepskin fur, suede and glaze leather integrated manufacturing technology |
| CN103726361A (en) * | 2013-12-25 | 2014-04-16 | 宁夏吴忠市精艺裘皮制品有限公司 | Tibet lamp skin cutting and double-face leather integrated dyeing process |
| CN104213438A (en) * | 2014-09-30 | 2014-12-17 | 宁夏吴忠市精艺裘皮制品有限公司 | Skin plate dying and drawing technology for Tibet lamb skin |
| CN105088817A (en) * | 2015-08-19 | 2015-11-25 | 际华三五一二皮革服装有限公司 | Manufacturing method for dyeing and printing sheep wool comforter |
| CN105624340A (en) * | 2015-12-08 | 2016-06-01 | 浙江中辉皮草有限公司 | Production process for suede fur or leather with dark fur cover and white leather disk |
| CN106521048A (en) * | 2016-10-27 | 2017-03-22 | 宁夏成丰农业科技开发股份有限公司 | Double-face leather integrated dyeing technology for lambskin |
Non-Patent Citations (4)
| Title |
|---|
| 中国皮革协会: "《皮革工业手册.毛皮分册》", 30 April 2008 * |
| 王丽哲: "《兔产品加工新技术》", 31 October 2002 * |
| 程凤侠: "《现代毛皮工艺学》", 30 September 2013 * |
| 郑超斌: "《现代毛皮加工技术》", 30 June 2012 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295258A (en) * | 2019-08-14 | 2019-10-01 | 焦作隆丰皮草企业有限公司 | Black plate light color mao mao removes from office product Coating technology |
| CN110295258B (en) * | 2019-08-14 | 2022-01-21 | 焦作隆丰皮草企业有限公司 | Process for coating black board light-color fur leather product |
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Application publication date: 20180508 |