CN106521992A - High temperature resistant penetrant for leather dyeing - Google Patents
High temperature resistant penetrant for leather dyeing Download PDFInfo
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- CN106521992A CN106521992A CN201611044280.1A CN201611044280A CN106521992A CN 106521992 A CN106521992 A CN 106521992A CN 201611044280 A CN201611044280 A CN 201611044280A CN 106521992 A CN106521992 A CN 106521992A
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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
- D06P1/52—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 synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
-
- 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
- D06P1/52—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 synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/5214—Polymers of unsaturated compounds containing no COOH groups or functional derivatives thereof
- D06P1/5228—Polyalkenyl alcohols, e.g. PVA
-
- 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
- D06P1/60—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 polyethers
- D06P1/613—Polyethers without nitrogen
-
- 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
- D06P1/6515—Hydrocarbons
-
- 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
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6536—Aromatic
-
- 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
- D06P1/673—Inorganic compounds
- D06P1/67383—Inorganic compounds containing silicon
-
- 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
- D06P1/673—Inorganic compounds
- D06P1/67391—Salts or oxidising-compounds mixtures
Abstract
The invention discloses a high temperature resistant penetrant for leather dyeing, relating to the technical field of leatherworking. The high temperature resistant penetrant is prepared from the following raw materials in parts by weight: 15 to 20 parts of water-based acrylic resin, 5 to 10 parts of polyvinyl alcohol resin, 3 to 6 parts of hydrolytic polymaleic anhydride, 2 to 4 parts of polyethylene glycol 4000, 2 to 4 pats of waterborne wax aids, 1 to 2 parts of polyvinyl butyral, 1 to 2 parts of tephra, 0.5 to 1 part of turpentine, 0.5 to 1 part of polyquaternium, 0.3 to 0.5 part of nano titanium dioxide, 0.3 to 0.5 part of sodium benzoate, 0.1 to 0.3 part of rare earth composite additive and 150 to 200 parts of water. The penetrant prepared by the invention is applied to leather dyeing; after the penetrant is added into a dye, the dispersity and permeability of the die can be remarkably enhanced, so that the surface of a leather is evenly dyed, and the absorption and utilization ratio of the leather to the dye is increased.
Description
Technical field：
The present invention relates to leather processing technique field, and in particular to a kind of leather coloring high temperature resistant penetrating agent.
Background technology：
With growth in the living standard, people are to the prescription of leather also more and more higher, it is desirable to leather surface color even one
Cause, full color and pure color.But, the dispersion of dyestuff and infiltration always puzzlement manufacturer in the dyeing course of leather
Problem.The poor dispersion of dyestuff, it is easy to cause leather surface dyeing uneven, forms " flower face "；And the permeability of dyestuff
Bad, leather is not good to the absorption rate of dyestuff, and dyestuff rests on surface, it is impossible to which dye is saturating.Dyeing of the penetrating agent as leather
Auxiliary agent, is favorably improved Color, saves dye dosage, mitigates the colourity of dyeing waste liquid.But existing leather penetrating agent is resistance to
It is hot not high, after high-temperature heating it is volatile go out harmful gass, pollute environment.
The content of the invention：
The technical problem to be solved is to provide one kind to contribute to significantly increasing dyestuff dispersibility and permeability
To improve the leather coloring high temperature resistant penetrating agent of dye uniformity.
The technical problem to be solved is realized using following technical scheme：
A kind of leather coloring high temperature resistant penetrating agent, is made up of the raw material of following parts by weight：
Water-borne acrylic resin 15-20 parts, polyvinyl alcohol resin 5-10 parts, hydrolytic polymaleic anhydride 3-6 part, Polyethylene Glycol
40002-4 parts, aqueouss wax assistant 2-4 parts, polyvinyl butyral resin 1-2 parts, volcanic ash 1-2 parts, Oleum Terebinthinae 0.5-1 parts, poly- season
Ammonium salt 0.5-1 parts, nanometer titanium dioxide 0.3-0.5 parts, sodium benzoate 0.3-0.5 parts, rare earth compound additive 0.1-0.3 parts,
Water 150-200 parts；
The water-borne acrylic resin is made up of the raw material of following parts by weight：Allyl methacrylate 15-20 parts, third
Olefin(e) acid butyl ester 10-15 parts, acrylic acid 10-15 parts, polyvidone 2-3 parts, water-soluble chitosan 1-2 parts, sulfated castor oil 0.5-1
Part, initiator 0.3-0.5 parts, n-butyl alcohol 100-150 parts, water 150-200 parts, its preparation method is：Third is added in n-butyl alcohol
Olefin(e) acid butyl ester, 1/2 allyl methacrylate and 1/2 initiator, are heated to reflux state insulation mixing 30min, add third
Olefin(e) acid, remaining allyl methacrylate and initiator, continue backflow insulation mixing 1h, and then natural cooling cooling, treats temperature
Degree adds polyvidone, water-soluble chitosan and sulfated castor oil after being down to 60-70 DEG C, continues insulation mixing 15min, by gained
Mixture is slowly dropped in 0-5 DEG C of water, is again heated to reflux state insulation mixing 10min, finally sends into spray after completion of dropping
In mist drying machine, gained granule will be dried and be ground into powder.
The preparation method of the leather coloring high temperature resistant penetrating agent comprises the steps：
(1) water-borne acrylic resin and polyvinyl butyral resin are added in water, is again heated to reflux state insulation mixing
15min, is subsequently adding hydrolytic polymaleic anhydride and sodium benzoate, continues insulation mixing 15min, obtains final product material I；
(2) Macrogol 4000, aqueouss wax assistant and nanometer titanium dioxide are added in polyvinyl alcohol resin, is again heated to
115-120 DEG C of insulation mixing 15min, is subsequently adding volcanic ash and polyquaternary ammonium salt, continues insulation mixing 10min, obtains final product material II；
(3) material II, Oleum Terebinthinae and rare earth compound additive are added in material I, is sufficiently mixed, then proceeds to 0-5 DEG C
2h is stood in environment, then is proceeded in ball mill, be milled to fineness less than 10 μm.
The aqueouss wax assistant is made up of the raw material of following parts by weight：Brazil wax 5-10 parts, microwax 3-5 parts,
Polyethylene glycol oxide 3-5 parts, Tissuemat E 2-3 parts, castor oil hydrogenated 1-2 parts, benzoin dimethylether 0.5-1 parts, camellia oleosa seed powder 0.5-1
Part, water 30-50 parts, its preparation method is：Brazil wax, microwax and Tissuemat E are heated to into 85-90 DEG C of insulation mixing
10min, adds castor oil hydrogenated, benzoin dimethylether and camellia oleosa seed powder, continues to be heated to 100-105 DEG C of insulation mixing 10min,
Then lowered the temperature with the rate of cooling of 10 DEG C/min, the insulation after temperature is down to 0-5 DEG C stands 30min, is subsequently added polyoxyethylene
Alkene and water, and heated up with the firing rate of 10 DEG C/min, treat that temperature rises to reflux state insulation mixing 15min, gained mixture
Send in spray dryer, after being dried, obtain final product water-borne wax builder granule.
Above-mentioned aqueouss wax assistant is added after penetrating agent, contributes to strengthening the dispersibility of dyestuff.
The rare earth compound additive is made up of the raw material of following parts by weight：PAMC 2-3 parts, nanometer
Rubber powder 0.5-1 parts, maleic anhydride grafting compatilizer 0.3-0.5 parts, lanthana 0.1-0.3 parts, cerium oxide 0.1-0.3 parts, oxidation
Yttrium 0.05-0.1 parts, isopropanol 15-20 parts, its preparation method is：PAMC, nanometre glue is added in isopropanol
Powder and maleic anhydride grafting compatilizer, are heated to reflux state insulation mixing 15min, add lanthana, cerium oxide and oxidation
Yttrium, continues backflow insulation mixing 10min, then naturally cools to room temperature, gained mixture is sent in spray dryer, finally
Gained granule will be dried and be ground into powder.
Above-mentioned rare earth compound additive is added after penetrating agent, contributes to strengthening the permeability of dyestuff.
The invention has the beneficial effects as follows：The made penetrating agent of the present invention is applied to leather coloring, after being added in dyestuff
The dispersibility and permeability of dyestuff can be significantly increased, leather surface even dyeing is made, absorption rate of the leather to dyestuff is improved,
Avoid the occurrence of uneven dyeing and dyestuff rest on the phenomenon that surface cannot contaminate, so as to improve Color, save dye dosage,
Mitigate the colourity of dyeing waste liquid；And the heat-resisting quantity of made penetrating agent is good, 250 DEG C of high temperature are resistant to, so as to environmental protection.
Specific embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment 1
(1) 20 parts of water-borne acrylic resins and 1 part of polyvinyl butyral resin are added in 200 parts of water, is again heated to backflow
State insulation mixing 15min, is subsequently adding 3 parts of hydrolytic polymaleic anhydride and 0.5 part of sodium benzoate, continues insulation mixing
15min, obtains final product material I；
(2) 2 parts of Macrogol 4000s, 2 parts of aqueouss wax assistants and 0.5 part of nano-titanium of addition in 8 parts of polyvinyl alcohol resins
White lead, is again heated to 115-120 DEG C of insulation mixing 15min, is subsequently adding 2 parts of volcanic ash and 0.5 part of polyquaternary ammonium salt, continues insulation
Mixing 10min, obtains final product material II；
(3) material II, 0.5 part of Oleum Terebinthinae and 0.3 part of rare earth compound additive are added in material I, is sufficiently mixed, then
2h is stood in proceeding to 0-5 DEG C of environment, then is proceeded in ball mill, be milled to fineness less than 10 μm.
The preparation of water-borne acrylic resin：15 parts of butyl acrylate, 10 parts of methacrylic acids are added in 150 parts of n-butyl alcohol
Allyl ester and 0.2 part of initiator, are heated to reflux state insulation mixing 30min, add 15 parts of acrylic acid, 10 parts of metering systems
Allyl propionate and 0.2 part of initiator, continue backflow insulation mixing 1h, and then natural cooling cooling, after temperature is down to 60-70 DEG C
2 parts of polyvidones, 2 parts of water-soluble chitosans and 0.5 part of sulfated castor oil are added, is continued insulation mixing 15min, gained is mixed
Thing is slowly dropped in 0-5 DEG C of 200 parts of water, is again heated to reflux state insulation mixing 10min, finally sends into spray after completion of dropping
In mist drying machine, gained granule will be dried and be ground into powder.
The preparation of aqueouss wax assistant：8 parts of Brazil waxs, 3 parts of microwaxes and 2 parts of Tissuemat Es are heated to into 85-90 DEG C
Insulation mixing 10min, adds 1 part of castor oil hydrogenated, 1 part of benzoin dimethylether and 0.5 part of camellia oleosa seed powder, continues to be heated to 100-
105 DEG C of insulation mixing 10min, are then lowered the temperature with the rate of cooling of 10 DEG C/min, and the insulation after temperature is down to 0-5 DEG C stands
30min, is subsequently added 5 parts of polyethylene glycol oxides and 50 parts of water, and is heated up with the firing rate of 10 DEG C/min, treat that temperature rises to backflow
State insulation mixing 15min, gained mixture are sent in spray dryer, obtain final product water-borne wax builder granule after being dried.
The preparation of rare earth compound additive：3 parts of PAMCs, 0.5 part of nanometer are added in 20 parts of isopropanols
Rubber powder and 0.5 part of maleic anhydride are grafted compatilizer, are heated to reflux state insulation mixing 15min, add 0.2 part of lanthana,
0.1 part of cerium oxide and 0.05 part of yittrium oxide, continue backflow insulation mixing 10min, then naturally cool to room temperature, gained is mixed
Thing is sent in spray dryer, will finally be dried gained granule and is ground into powder.
Embodiment 2
(1) 20 parts of water-borne acrylic resins and 2 parts of polyvinyl butyral resins are added in 200 parts of water, is again heated to backflow
State insulation mixing 15min, is subsequently adding 3 parts of hydrolytic polymaleic anhydride and 0.5 part of sodium benzoate, continues insulation mixing
15min, obtains final product material I；
(2) 2 parts of Macrogol 4000s, 2 parts of aqueouss wax assistants and 0.5 part of nano-titanium of addition in 5 parts of polyvinyl alcohol resins
White lead, is again heated to 115-120 DEG C of insulation mixing 15min, is subsequently adding 1 part of volcanic ash and 0.5 part of polyquaternary ammonium salt, continues insulation
Mixing 10min, obtains final product material II；
(3) material II, 0.5 part of Oleum Terebinthinae and 0.3 part of rare earth compound additive are added in material I, is sufficiently mixed, then
2h is stood in proceeding to 0-5 DEG C of environment, then is proceeded in ball mill, be milled to fineness less than 10 μm.
The preparation of water-borne acrylic resin：15 parts of butyl acrylate, 10 parts of methacrylic acids are added in 150 parts of n-butyl alcohol
Allyl ester and 0.2 part of initiator, are heated to reflux state insulation mixing 30min, add 15 parts of acrylic acid, 10 parts of metering systems
Allyl propionate and 0.2 part of initiator, continue backflow insulation mixing 1h, and then natural cooling cooling, after temperature is down to 60-70 DEG C
3 parts of polyvidones, 1 part of water-soluble chitosan and 0.5 part of sulfated castor oil are added, is continued insulation mixing 15min, gained is mixed
Thing is slowly dropped in 0-5 DEG C of 200 parts of water, is again heated to reflux state insulation mixing 10min, finally sends into spray after completion of dropping
In mist drying machine, gained granule will be dried and be ground into powder.
The preparation of aqueouss wax assistant：5 parts of Brazil waxs, 5 parts of microwaxes and 3 parts of Tissuemat Es are heated to into 85-90 DEG C
Insulation mixing 10min, adds 2 parts of castor oil hydrogenated, 0.5 part of benzoin dimethylether and 0.5 part of camellia oleosa seed powder, continues to be heated to
100-105 DEG C of insulation mixing 10min, is then lowered the temperature with the rate of cooling of 10 DEG C/min, and the insulation after temperature is down to 0-5 DEG C stands
30min, is subsequently added 5 parts of polyethylene glycol oxides and 50 parts of water, and is heated up with the firing rate of 10 DEG C/min, treat that temperature rises to backflow
State insulation mixing 15min, gained mixture are sent in spray dryer, obtain final product water-borne wax builder granule after being dried.
The preparation of rare earth compound additive：2 parts of PAMCs, 0.5 part of nanometer are added in 20 parts of isopropanols
Rubber powder and 0.3 part of maleic anhydride are grafted compatilizer, are heated to reflux state insulation mixing 15min, add 0.2 part of lanthana,
0.1 part of cerium oxide and 0.05 part of yittrium oxide, continue backflow insulation mixing 10min, then naturally cool to room temperature, gained is mixed
Thing is sent in spray dryer, will finally be dried gained granule and is ground into powder.
Embodiment 3
To dyeing with batch cloth after embodiment 1 and 2 made penetrating agent of embodiment are mixed respectively with same batch of dyestuff, and
Monitor its Color.
As a result show, using equal level dyeing of the dyestuff on cloth can be promoted after 2 made penetrating agent of embodiment 1 and embodiment
Color, makes dyestuff rapid osmotic in cloth, saves dye dosage and reaches more than 15%, and reduces dyeing the colourity of waste liquid.
The ultimate principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description this
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (6)
1. a kind of leather coloring high temperature resistant penetrating agent, it is characterised in that be made up of the raw material of following parts by weight：
Water-borne acrylic resin 15-20 parts, polyvinyl alcohol resin 5-10 parts, hydrolytic polymaleic anhydride 3-6 part, Polyethylene Glycol
40002-4 parts, aqueouss wax assistant 2-4 parts, polyvinyl butyral resin 1-2 parts, volcanic ash 1-2 parts, Oleum Terebinthinae 0.5-1 parts, poly- season
Ammonium salt 0.5-1 parts, nanometer titanium dioxide 0.3-0.5 parts, sodium benzoate 0.3-0.5 parts, rare earth compound additive 0.1-0.3 parts,
Water 150-200 parts；
The water-borne acrylic resin is made up of the raw material of following parts by weight：Allyl methacrylate 15-20 parts, acrylic acid
Butyl ester 10-15 parts, acrylic acid 10-15 parts, polyvidone 2-3 parts, water-soluble chitosan 1-2 parts, sulfated castor oil 0.5-1 parts,
Initiator 0.3-0.5 parts, n-butyl alcohol 100-150 parts, water 150-200 parts, its preparation method is：Acrylic acid is added in n-butyl alcohol
Butyl ester, 1/2 allyl methacrylate and 1/2 initiator, be heated to reflux state insulation mixing 30min, add acrylic acid,
Remaining allyl methacrylate and initiator, continue backflow insulation mixing 1h, and then natural cooling cooling, treats that temperature is down to
Polyvidone, water-soluble chitosan and sulfated castor oil is added after 60-70 DEG C, continues insulation mixing 15min, by gained mixture
It is slowly dropped in 0-5 DEG C of water, is again heated to reflux state insulation mixing 10min after completion of dropping, finally sends into and be spray-dried
In machine, gained granule will be dried and be ground into powder.
2. leather coloring according to claim 1 high temperature resistant penetrating agent, it is characterised in that the resistance to height of the leather coloring
The preparation method of warm penetrating agent comprises the steps：
(1) water-borne acrylic resin and polyvinyl butyral resin are added in water, is again heated to reflux state insulation mixing
15min, is subsequently adding hydrolytic polymaleic anhydride and sodium benzoate, continues insulation mixing 15min, obtains final product material I；
(2) Macrogol 4000, aqueouss wax assistant and nanometer titanium dioxide are added in polyvinyl alcohol resin, is again heated to 115-
120 DEG C of insulation mixing 15min, are subsequently adding volcanic ash and polyquaternary ammonium salt, continue insulation mixing 10min, obtain final product material II；
(3) material II, Oleum Terebinthinae and rare earth compound additive are added in material I, is sufficiently mixed, then proceeds to 0-5 DEG C of environment
Middle standing 2h, then proceed in ball mill, fineness is milled to less than 10 μm.
3. leather coloring according to claim 1 and 2 high temperature resistant penetrating agent, it is characterised in that the aqueouss wax assistant
It is made up of the raw material of following parts by weight：Brazil wax 5-10 parts, microwax 3-5 parts, polyethylene glycol oxide 3-5 parts, polyethylene
Wax 2-3 parts, castor oil hydrogenated 1-2 parts, benzoin dimethylether 0.5-1 parts, camellia oleosa seed powder 0.5-1 parts, water 30-50 parts.
4. leather coloring according to claim 3 high temperature resistant penetrating agent, it is characterised in that the system of the aqueouss wax assistant
Preparation Method is：Brazil wax, microwax and Tissuemat E are heated to into 85-90 DEG C of insulation mixing 10min, hydrogenation castor is added
Oleum Sesami, benzoin dimethylether and camellia oleosa seed powder, continue to be heated to 100-105 DEG C of insulation mixing 10min, then with the cold of 10 DEG C/min
But speed cooling, the insulation after temperature is down to 0-5 DEG C stand 30min, are subsequently added polyethylene glycol oxide and water, and with 10 DEG C/min
Firing rate heat up, treat temperature rise to reflux state insulation mixing 15min, gained mixture send into spray dryer in, do
Water-borne wax builder granule is obtained final product after dry.
5. leather coloring according to claim 1 and 2 high temperature resistant penetrating agent, it is characterised in that the rare earth is compound to be added
Plus agent is made up of the raw material of following parts by weight：PAMC 2-3 parts, nanometer rubber powder 0.5-1 parts, maleic anhydride connect
Branch compatilizer 0.3-0.5 parts, lanthana 0.1-0.3 parts, cerium oxide 0.1-0.3 parts, yittrium oxide 0.05-0.1 parts, isopropanol 15-
20 parts.
6. leather coloring according to claim 5 high temperature resistant penetrating agent, it is characterised in that the rare earth compound additive
Preparation method be：PAMC, nanometer rubber powder and maleic anhydride grafting compatilizer, heating is added in isopropanol
To reflux state insulation mixing 15min, lanthana, cerium oxide and yittrium oxide is added, continue backflow insulation mixing 10min, so
After naturally cool to room temperature, by gained mixture send into spray dryer in, finally by be dried gained granule be ground into powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044280.1A CN106521992A (en) | 2016-11-24 | 2016-11-24 | High temperature resistant penetrant for leather dyeing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044280.1A CN106521992A (en) | 2016-11-24 | 2016-11-24 | High temperature resistant penetrant for leather dyeing |
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| CN106521992A true CN106521992A (en) | 2017-03-22 |
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| CN201611044280.1A Pending CN106521992A (en) | 2016-11-24 | 2016-11-24 | High temperature resistant penetrant for leather dyeing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107099185A (en) * | 2017-04-25 | 2017-08-29 | 江西展邦科技有限公司 | A kind of aqueous high temperature age resister suitable for synthetic leather |
| CN107487870A (en) * | 2017-08-10 | 2017-12-19 | 深圳沃海森科技有限公司 | Antibacterial dedusting spray of composite scale inhibition of air conditioner cooling system and preparation method thereof |
| CN113699283A (en) * | 2021-08-25 | 2021-11-26 | 漳州香洲皮革有限公司 | Antique dropping agent, antique hammer leather manufactured by using same and manufacturing method of antique hammer leather |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104313915A (en) * | 2014-10-25 | 2015-01-28 | 合肥市安山涂层织物有限公司 | Easily degradable and environmentally friendly penetrating agent for leather |
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| CN107099185A (en) * | 2017-04-25 | 2017-08-29 | 江西展邦科技有限公司 | A kind of aqueous high temperature age resister suitable for synthetic leather |
| CN107487870A (en) * | 2017-08-10 | 2017-12-19 | 深圳沃海森科技有限公司 | Antibacterial dedusting spray of composite scale inhibition of air conditioner cooling system and preparation method thereof |
| CN113699283A (en) * | 2021-08-25 | 2021-11-26 | 漳州香洲皮革有限公司 | Antique dropping agent, antique hammer leather manufactured by using same and manufacturing method of antique hammer leather |
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Application publication date: 20170322 |