CN104313914A - Organic silicon penetrating agent for leather - Google Patents
Organic silicon penetrating agent for leather Download PDFInfo
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- CN104313914A CN104313914A CN201410575548.9A CN201410575548A CN104313914A CN 104313914 A CN104313914 A CN 104313914A CN 201410575548 A CN201410575548 A CN 201410575548A CN 104313914 A CN104313914 A CN 104313914A
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- leather
- penetrating agent
- moss
- bleeding agent
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Abstract
The invention discloses an organic silicon penetrating agent for leather. The organic silicon penetrating agent for leather is prepared from the following raw materials in parts by weight: 35-40 parts of sodium dodecyl sulphate, 7-8 parts of sodium diisopropylnaphthalene sulfonate, 5-7 parts of propylene glycol, 2-4 parts of methyl silicone oil, 5-7 parts of hydroxyethyl butyl ether, 12-14 parts of ammonium persulphate, 5-6 parts of trimethylolpropane, 3-4 parts of tartaric acid, 6-8 parts of isobutyl triethoxysilane, 15-20 parts of modified moss and 58-65 parts of water. The organic silicon penetrating agent for leather is prepared from environment-friendly raw materials such as propylene glycol, methyl silicone oil and sodium dodecyl sulphate, has excellent water penetration resistance and acid and alkali resistance and high adhesive property which are high-quality indexes of an efficient wetting and penetrating agent, is easily biodegradable and beneficial to environmental protection and is energy-saving.
Description
Technical field
The present invention relates to textile printing and dyeing technology, be specifically related to a kind of organosilicon leather bleeding agent.
Background technology
The generalized concept of bleeding agent refers to that a class can help to need the penetration of infiltration to needs by the chemicals of permeate substance, and industrial is generally the compound using surfactant (can be anion or non-ionic) or organic or inorganic solvent or kinds of surface activating agent; Bleeding agent is a kind of purposes auxiliary agent kind widely, everyly needs chemosmotic place and all will add bleeding agent, and its Main Function reduces interfacial tension, is applied to all trades and professions such as weaving, printing and dyeing, leather, papermaking, agricultural chemicals, chemical industry.
Summary of the invention
The object of the present invention is to provide a kind of organosilicon leather bleeding agent.
The present invention adopts following technical scheme to achieve these goals:
Organosilicon leather bleeding agent, the weight portion of its constitutive material is: laurilsulfate sodium 35-40, diisopropyl sodium naphthalene sulfonate 7-8, propylene glycol 5-7, methyl-silicone oil 2-4, ethoxy butyl ether 5-7, ammonium persulfate 12-14, trimethylolpropane 5-6, tartaric acid 3-4, isobutyl triethoxy silane 6-8, modification moss 15-20 and water 58-65.
Organosilicon leather bleeding agent, the weight portion of its constitutive material is: laurilsulfate sodium 38, diisopropyl sodium naphthalene sulfonate 7.5, propylene glycol 6, methyl-silicone oil 3, ethoxy butyl ether 6, ammonium persulfate 13, trimethylolpropane 5.5, tartaric acid 3.5, isobutyl triethoxy silane 7, modification moss 18 and water 60.
Organosilicon leather bleeding agent, the preparation of described modification moss: moss is shone dry grinding, then the hydrochloric acid solution that mass fraction is 10% is put into, 2-3h is left standstill after stirring, cross leaching filter residue, repeatedly rinse several times with deionized water, then put in the aqueous solution containing 4-6% acrylic acid, 2-3% ammonium persulfate, stir 3-4h at 80-90 DEG C of constant temperature; Cross leaching filter residue, then mix with the paraffin wax emulsions of 2-3 times amount, after mixing, be placed on 100-110 DEG C of oven dry 30-40min in baking oven.
Beneficial effect of the present invention:
The present invention selects environmental protection propylene glycol, methyl-silicone oil and laurilsulfate sodium as raw material, have excellent water resistant infiltration and acid-proof alkaline, caking ability is high, especially the high-quality index of efficiently wetting, bleeding agent, easily biological-degradable is conducive to environmental protection, the organosilicon bleeding agent of economize energy.
Detailed description of the invention
Embodiment 1: organosilicon leather bleeding agent, the weight portion (kg) of its constitutive material is: laurilsulfate sodium 38, diisopropyl sodium naphthalene sulfonate 7.5, propylene glycol 6, methyl-silicone oil 3, ethoxy butyl ether 6, ammonium persulfate 13, trimethylolpropane 5.5, tartaric acid 3.5, isobutyl triethoxy silane 7, modification moss 18 and water 60.
The preparation of described modification moss: moss is shone dry grinding, then the hydrochloric acid solution that mass fraction is 10% is put into, 2-3h is left standstill after stirring, cross leaching filter residue, repeatedly rinse several times with deionized water, put in the aqueous solution containing 5% acrylic acid, 2.5% ammonium persulfate again, stir 3-4h at 85 DEG C of constant temperature; Cross leaching filter residue, then mix with the paraffin wax emulsions of 2 times amount, after mixing, be placed on 105 DEG C of oven dry 35min in baking oven.
Bleeding agent pH value of the present invention is 7.2, cloud point is 36.0 DEG C, water-soluble and the organic solvent of energy, sedimentation time is 57s, and permeability is extremely strong, bleeding agent of the present invention mixes formation dye liquor, in whole dyeing course with water, KOH, dyestuff etc., obvious lamination is there is not, the fabric uniform in color dyed in dye vat.
Claims (3)
1. an organosilicon leather bleeding agent, is characterized in that the weight portion of its constitutive material is: laurilsulfate sodium 35-40, diisopropyl sodium naphthalene sulfonate 7-8, propylene glycol 5-7, methyl-silicone oil 2-4, ethoxy butyl ether 5-7, ammonium persulfate 12-14, trimethylolpropane 5-6, tartaric acid 3-4, isobutyl triethoxy silane 6-8, modification moss 15-20 and water 58-65.
2. organosilicon leather bleeding agent according to claim 1, is characterized in that the weight portion of its constitutive material is: laurilsulfate sodium 38, diisopropyl sodium naphthalene sulfonate 7.5, propylene glycol 6, methyl-silicone oil 3, ethoxy butyl ether 6, ammonium persulfate 13, trimethylolpropane 5.5, tartaric acid 3.5, isobutyl triethoxy silane 7, modification moss 18 and water 60.
3. organosilicon leather bleeding agent according to claim 1, it is characterized in that: the preparation of described modification moss: moss is shone dry grinding, then the hydrochloric acid solution that mass fraction is 10% is put into, 2-3h is left standstill after stirring, cross leaching filter residue, repeatedly rinse several times with deionized water, then put in the aqueous solution containing 4-6% acrylic acid, 2-3% ammonium persulfate, stir 3-4h at 80-90 DEG C of constant temperature; Cross leaching filter residue, then mix with the paraffin wax emulsions of 2-3 times amount, after mixing, be placed on 100-110 DEG C of oven dry 30-40min in baking oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410575548.9A CN104313914A (en) | 2014-10-25 | 2014-10-25 | Organic silicon penetrating agent for leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410575548.9A CN104313914A (en) | 2014-10-25 | 2014-10-25 | Organic silicon penetrating agent for leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104313914A true CN104313914A (en) | 2015-01-28 |
Family
ID=52369215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410575548.9A Pending CN104313914A (en) | 2014-10-25 | 2014-10-25 | Organic silicon penetrating agent for leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104313914A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521992A (en) * | 2016-11-24 | 2017-03-22 | 肇庆高新区飞越信息科技有限公司 | High temperature resistant penetrant for leather dyeing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01104882A (en) * | 1987-10-12 | 1989-04-21 | Asahi Denka Kogyo Kk | Low foamable refining penetrant composition |
| CN101349019A (en) * | 2007-07-20 | 2009-01-21 | 上海市毛麻纺织科学技术研究所 | Pervasion auxiliary agent and application in dyeing course and degumming process thereof |
| CN102977792A (en) * | 2012-12-14 | 2013-03-20 | 吴江市利达上光制品有限公司 | Polishing agent capable of resisting leather oxidation |
| CN103174019A (en) * | 2011-12-23 | 2013-06-26 | 广东德美精细化工股份有限公司 | Multifunctional chemical system used for scouring and bleaching cotton-polyester blended fabrics and dyeing polyester components in one bath |
| CN103911889A (en) * | 2013-12-13 | 2014-07-09 | 苏州芳然纺织有限公司 | Compound level dyeing assistant for textile, and preparation method thereof |
| CN103938438A (en) * | 2013-12-23 | 2014-07-23 | 苏州芳然纺织有限公司 | Osmotic agent used for fabric and preparation method thereof |
-
2014
- 2014-10-25 CN CN201410575548.9A patent/CN104313914A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01104882A (en) * | 1987-10-12 | 1989-04-21 | Asahi Denka Kogyo Kk | Low foamable refining penetrant composition |
| CN101349019A (en) * | 2007-07-20 | 2009-01-21 | 上海市毛麻纺织科学技术研究所 | Pervasion auxiliary agent and application in dyeing course and degumming process thereof |
| CN103174019A (en) * | 2011-12-23 | 2013-06-26 | 广东德美精细化工股份有限公司 | Multifunctional chemical system used for scouring and bleaching cotton-polyester blended fabrics and dyeing polyester components in one bath |
| CN102977792A (en) * | 2012-12-14 | 2013-03-20 | 吴江市利达上光制品有限公司 | Polishing agent capable of resisting leather oxidation |
| CN103911889A (en) * | 2013-12-13 | 2014-07-09 | 苏州芳然纺织有限公司 | Compound level dyeing assistant for textile, and preparation method thereof |
| CN103938438A (en) * | 2013-12-23 | 2014-07-23 | 苏州芳然纺织有限公司 | Osmotic agent used for fabric and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521992A (en) * | 2016-11-24 | 2017-03-22 | 肇庆高新区飞越信息科技有限公司 | High temperature resistant penetrant for leather dyeing |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |
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| RJ01 | Rejection of invention patent application after publication |