CN110409188A - A kind of hydrophilic soft finishing agent of cotton fabric and preparation method thereof - Google Patents
A kind of hydrophilic soft finishing agent of cotton fabric and preparation method thereof Download PDFInfo
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- CN110409188A CN110409188A CN201910721306.9A CN201910721306A CN110409188A CN 110409188 A CN110409188 A CN 110409188A CN 201910721306 A CN201910721306 A CN 201910721306A CN 110409188 A CN110409188 A CN 110409188A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/12—Polysiloxanes containing silicon bound to hydrogen
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
- D06M13/332—Di- or polyamines
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
- D06M15/647—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing polyether sequences
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention discloses a kind of hydrophilic soft finishing agent of cotton fabric and preparation method thereof, and hydrophilic soft finishing agent the composition by weight percentage is composed of the following components: octamethylcy-clotetrasiloxane 53.5-58.5%；Hydrogeneous double seal head 1.35-1.5%；Concentrated sulfuric acid 1.35-1.5%；Sodium carbonate 2.7-3%；Allyl epoxidized polyether 10-15%；Isopropanol 17-26%；The aqueous isopropanol 0-0.12% of 1% chloroplatinic acid of mass fraction；4-methyl hexamethylene diamine 2.5-3%；Glacial acetic acid 1.5-2%.Hydrophilic soft finishing agent is prepared by using inventive formulation and method, is easier to emulsify, after carrying out hand feel finishing to cotton fabric, can assign fabric good hydrophilicity, soft style, also, low-yellowing, meet the needs used.
Description
Technical field
The present invention relates to field of textiles technology, a kind of hydrophilic soft finishing agent of cotton fabric and preparation method thereof is referred in particular to.
Background technique
Soft finish (softening finishing) refers to textile in dyeing and finishing process, through the wet of various chemical agents
It is heat-treated and the effects of by mechanical tension, not only institutional framework deforms, but also feel can be caused stiff and coarse, softness
Arrangement is to make up this defect to make the process of fabrics feel soft.
Currently, the soft finishing agent being applied in soft finish is generally not easy to emulsify, after carrying out hand feel finishing to cotton fabric,
It cannot assign fabric good hydrophilicity, soft style, xanthochromia is high, is not able to satisfy the needs used.Therefore, it is necessary to grind
A kind of scheme is studied carefully to solve the above problems.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, the present invention aims to provide a kind of cotton fabric is hydrophilic
Soft finishing agent and preparation method thereof can effectively solve existing soft finishing agent and be not easy the problem of emulsifying.
To achieve the above object, the present invention is using following technical solution:
A kind of hydrophilic soft finishing agent of cotton fabric, by weight percentage the composition are composed of the following components:
Octamethylcy-clotetrasiloxane 53.5-58.5%；
Hydrogeneous double seal head 1.35-1.5%；
Concentrated sulfuric acid 1.35-1.5%；
Sodium carbonate 2.7-3%；
Allyl epoxidized polyether 10-15%；
Isopropanol 17-26%；
The aqueous isopropanol 0-0.12% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 2.5-3%；
Glacial acetic acid 1.5-2%.
A kind of hydrophilic soft finishing agent of cotton fabric, includes following steps:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil；
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, is slowly dropped into matter
Measure 1% chloroplatinic acid of score aqueous isopropanol, 78 DEG C of reaction 4h are warming up to after being added dropwise, after heat preservation investment tetramethyl oneself
Diamines and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
The present invention has obvious advantages and beneficial effects compared with the existing technology, specifically, by above-mentioned technical proposal
Known to:
Hydrophilic soft finishing agent is prepared by using inventive formulation and method, is easier to emulsify, hand is carried out to cotton fabric
After sense arranges, it can assign fabric good hydrophilicity, soft style, also, low-yellowing, meet the needs used.
Specific embodiment
Present invention discloses a kind of hydrophilic soft finishing agents of cotton fabric, and the composition is by following components group by weight percentage
At:
Octamethylcy-clotetrasiloxane 53.5-58.5%；
Hydrogeneous double seal head 1.35-1.5%；
Concentrated sulfuric acid 1.35-1.5%；
Sodium carbonate 2.7-3%；
Allyl epoxidized polyether 10-15%；
Isopropanol 17-26%；
The aqueous isopropanol 0-0.12% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 2.5-3%；
Glacial acetic acid 1.5-2%.
Present invention further teaches a kind of above-mentioned hydrophilic soft finishing agents of cotton fabric, include following steps:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil.
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, slowly dripped
The aqueous isopropanol for entering 1% chloroplatinic acid of mass fraction is warming up to 78 DEG C of reaction 4h, puts into tetramethyl after heat preservation after being added dropwise
Base hexamethylene diamine and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
With multiple embodiments, invention is further described in detail below:
Embodiment 1:
A kind of hydrophilic soft finishing agent of cotton fabric, by weight percentage the composition are composed of the following components:
Octamethylcy-clotetrasiloxane 53.5%；
Hydrogeneous double seal head 1.4%；
The concentrated sulfuric acid 1.5%；
Sodium carbonate 2.9%；
Allyl epoxidized polyether 10%；
Isopropanol 26%；
The aqueous isopropanol 0.10% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 2.6%；
Glacial acetic acid 2%.
A kind of above-mentioned hydrophilic soft finishing agent of cotton fabric, includes following steps:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil.
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, slowly dripped
The aqueous isopropanol for entering 1% chloroplatinic acid of mass fraction is warming up to 78 DEG C of reaction 4h, puts into tetramethyl after heat preservation after being added dropwise
Base hexamethylene diamine and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
The hydrophilic soft finishing agent of a kind of cotton fabric that the present embodiment is prepared has following physicochemical property: 1. appearance: shallow
Yellow transparency liquid；2. pH value: 7；3. solid content: 50.0%；4. dissolubility: not soluble in water.A kind of cotton fabric of the present embodiment is hydrophilic soft
Soft finishing agent easily emulsifies, and carries out hand feel finishing to cotton fabric, can assign fabric good hydrophilicity, soft style, low Huang
Become.
Embodiment 2:
A kind of hydrophilic soft finishing agent of cotton fabric, by weight percentage the composition are composed of the following components:
Octamethylcy-clotetrasiloxane 54.1%；
Hydrogeneous double seal head 1.35%；
The concentrated sulfuric acid 1.42%；
Sodium carbonate 3%；
Allyl epoxidized polyether 10%；
Isopropanol 25.92%；
The aqueous isopropanol 0.11% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 2.5%；
Glacial acetic acid 1.6%.
A kind of above-mentioned hydrophilic soft finishing agent of cotton fabric, includes following steps:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil.
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, slowly dripped
The aqueous isopropanol for entering 1% chloroplatinic acid of mass fraction is warming up to 78 DEG C of reaction 4h, puts into tetramethyl after heat preservation after being added dropwise
Base hexamethylene diamine and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
The hydrophilic soft finishing agent of a kind of cotton fabric that the present embodiment is prepared has following physicochemical property: 1. appearance: shallow
Yellow transparency liquid；2. pH value: 10；3. solid content: 70.0%；4. dissolubility: not soluble in water.A kind of cotton fabric of the present embodiment is hydrophilic
Soft finishing agent easily emulsifies, and carries out hand feel finishing to cotton fabric, can assign fabric good hydrophilicity, soft style is low
Xanthochromia.
Embodiment 3:
A kind of hydrophilic soft finishing agent of cotton fabric, by weight percentage the composition are composed of the following components:
Octamethylcy-clotetrasiloxane 58.5%；
Hydrogeneous double seal head 1.42%；
The concentrated sulfuric acid 1.35%；
Sodium carbonate 2.8%；
Allyl epoxidized polyether 12%；
Isopropanol 19.48%；
The aqueous isopropanol 0.05% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 2.7%；
Glacial acetic acid 1.7%.
A kind of above-mentioned hydrophilic soft finishing agent of cotton fabric, includes following steps:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil.
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, slowly dripped
The aqueous isopropanol for entering 1% chloroplatinic acid of mass fraction is warming up to 78 DEG C of reaction 4h, puts into tetramethyl after heat preservation after being added dropwise
Base hexamethylene diamine and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
The hydrophilic soft finishing agent of a kind of cotton fabric that the present embodiment is prepared has following physicochemical property: 1. appearance: shallow
Yellow transparency liquid；2. pH value: 8；3. solid content: 60.0%；4. dissolubility: not soluble in water.A kind of cotton fabric of the present embodiment is hydrophilic soft
Soft finishing agent easily emulsifies, and carries out hand feel finishing to cotton fabric, can assign fabric good hydrophilicity, soft style, low Huang
Become.
Embodiment 4:
A kind of hydrophilic soft finishing agent of cotton fabric, by weight percentage the composition are composed of the following components:
Octamethylcy-clotetrasiloxane 57.4%；
Hydrogeneous double seal head 1.5%；
The concentrated sulfuric acid 1.39%；
Sodium carbonate 2.99%；
Allyl epoxidized polyether 15%；
Isopropanol 17%；
The aqueous isopropanol 0.12% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 2.8%；
Glacial acetic acid 1.8%.
A kind of above-mentioned hydrophilic soft finishing agent of cotton fabric, includes following steps:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil.
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, slowly dripped
The aqueous isopropanol for entering 1% chloroplatinic acid of mass fraction is warming up to 78 DEG C of reaction 4h, puts into tetramethyl after heat preservation after being added dropwise
Base hexamethylene diamine and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
The hydrophilic soft finishing agent of a kind of cotton fabric that the present embodiment is prepared has following physicochemical property: 1. appearance: shallow
Yellow transparency liquid；2. pH value: 9；3. solid content: 55.0%；4. dissolubility: not soluble in water.A kind of cotton fabric of the present embodiment is hydrophilic soft
Soft finishing agent easily emulsifies, and carries out hand feel finishing to cotton fabric, can assign fabric good hydrophilicity, soft style, low Huang
Become.
Embodiment 5:
A kind of hydrophilic soft finishing agent of cotton fabric, by weight percentage the composition are composed of the following components:
Octamethylcy-clotetrasiloxane 55.6%；
Hydrogeneous double seal head 1.39%；
The concentrated sulfuric acid 1.43%；
Sodium carbonate 2.75%；
Allyl epoxidized polyether 10%；
Isopropanol 24.43%；
The aqueous isopropanol 0% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 2.9%；
Glacial acetic acid 1.5%.
A kind of above-mentioned hydrophilic soft finishing agent of cotton fabric, includes following steps:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil.
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, slowly dripped
The aqueous isopropanol for entering 1% chloroplatinic acid of mass fraction is warming up to 78 DEG C of reaction 4h, puts into tetramethyl after heat preservation after being added dropwise
Base hexamethylene diamine and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
The hydrophilic soft finishing agent of a kind of cotton fabric that the present embodiment is prepared has following physicochemical property: 1. appearance: shallow
Yellow transparency liquid；2. pH value: 8；3. solid content: 65.0%；4. dissolubility: not soluble in water.A kind of cotton fabric of the present embodiment is hydrophilic soft
Soft finishing agent easily emulsifies, and carries out hand feel finishing to cotton fabric, can assign fabric good hydrophilicity, soft style, low Huang
Become.
Embodiment 6:
A kind of hydrophilic soft finishing agent of cotton fabric, by weight percentage the composition are composed of the following components:
Octamethylcy-clotetrasiloxane 56.3%；
Hydrogeneous double seal head 1.46%；
The concentrated sulfuric acid 1.48%；
Sodium carbonate 2.85%；
Allyl epoxidized polyether 14%；
Isopropanol 18.93%；
The aqueous isopropanol 0.08% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 3%；
Glacial acetic acid 1.9%.
A kind of above-mentioned hydrophilic soft finishing agent of cotton fabric, includes following steps:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil.
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, slowly dripped
The aqueous isopropanol for entering 1% chloroplatinic acid of mass fraction is warming up to 78 DEG C of reaction 4h, puts into tetramethyl after heat preservation after being added dropwise
Base hexamethylene diamine and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
The hydrophilic soft finishing agent of a kind of cotton fabric that the present embodiment is prepared has following physicochemical property: 1. appearance: shallow
Yellow transparency liquid；2. pH value: 8；3. solid content: 60.0%；4. dissolubility: not soluble in water.A kind of cotton fabric of the present embodiment is hydrophilic soft
Soft finishing agent easily emulsifies, and carries out hand feel finishing to cotton fabric, can assign fabric good hydrophilicity, soft style, low Huang
Become.
Design focal point of the invention is: hydrophilic soft finishing agent is prepared by using inventive formulation and method,
It is easier to emulsify, and after carrying out hand feel finishing to cotton fabric, can assign fabric good hydrophilicity, soft style, also, low
Xanthochromia meets the needs used.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention, still
Belong in the range of technical solution of the present invention.
Claims (2)
1. a kind of hydrophilic soft finishing agent of cotton fabric, it is characterised in that: the composition is composed of the following components by weight percentage:
Octamethylcy-clotetrasiloxane 53.5-58.5%；
Hydrogeneous double seal head 1.35-1.5%；
Concentrated sulfuric acid 1.35-1.5%；
Sodium carbonate 2.7-3%；
Allyl epoxidized polyether 10-15%；
Isopropanol 17-26%；
The aqueous isopropanol 0-0.12% of 1% chloroplatinic acid of mass fraction；
4-methyl hexamethylene diamine 2.5-3%；
Glacial acetic acid 1.5-2%.
2. a kind of a kind of hydrophilic soft finishing agent of cotton fabric as described in claim 1, it is characterised in that: include following step
It is rapid:
(1) octamethylcy-clotetrasiloxane, hydrogeneous double seal head, the concentrated sulfuric acid are first stirred at 35 DEG C 6h, is down to room after stirring
Temperature slowly puts into sodium carbonate, staticly settles two days, filters to take supernatant liquor, obtains end containing hydrogen silicone oil；
(2) end containing hydrogen silicone oil, allyl epoxidized polyether and isopropanol are put into reaction kettle again, is warming up to 65 DEG C, is slowly dropped into matter
Measure 1% chloroplatinic acid of score aqueous isopropanol, 78 DEG C of reaction 4h are warming up to after being added dropwise, after heat preservation investment tetramethyl oneself
Diamines and glacial acetic acid continue that a kind of aforementioned hydrophilic soft finishing agent of cotton fabric is made in 78 DEG C of reaction 6h.
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Cited By (9)
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| CN110924169A (en) * | 2019-12-09 | 2020-03-27 | 苏州经贸职业技术学院 | Preparation method of non-woven fabric hydrophilic finishing agent |
| CN110983787A (en) * | 2019-12-17 | 2020-04-10 | 广东新翔星科技股份有限公司 | Hydrophilic thickening organosilicon softening agent and preparation method thereof |
| CN111139652A (en) * | 2020-01-08 | 2020-05-12 | 东阳市德圣印染助剂有限公司 | Novel hydrophilic finishing agent for spinning |
| CN114000355A (en) * | 2021-11-09 | 2022-02-01 | 苏州联胜化学有限公司 | Hydrophilic elastic silicone oil finishing agent for pure cotton fabric and preparation method thereof |
| CN114045682A (en) * | 2021-12-28 | 2022-02-15 | 清远市宏图助剂有限公司 | Smoothing and softening additive for cotton cone yarn and preparation method and application thereof |
| CN114133573A (en) * | 2021-10-27 | 2022-03-04 | 浙江汉邦新材料股份有限公司 | Environment-friendly odorless hydrophilic organic silicon softening agent for wool tops and preparation method thereof |
| CN114517411A (en) * | 2022-01-27 | 2022-05-20 | 浙江传化功能新材料有限公司 | Preparation method and application of washable cotton fabric softener |
| CN114672026A (en) * | 2022-04-25 | 2022-06-28 | 广东科峰新材料科技有限公司 | Quinary copolymerized super-soft and smooth hydrophilic silicone oil and synthetic method thereof |
| CN115850711A (en) * | 2022-12-23 | 2023-03-28 | 广东宏昊化工有限公司 | Washable hydrophilic darkening silicone oil and preparation method and finishing agent thereof |
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| CN110924169A (en) * | 2019-12-09 | 2020-03-27 | 苏州经贸职业技术学院 | Preparation method of non-woven fabric hydrophilic finishing agent |
| CN110983787A (en) * | 2019-12-17 | 2020-04-10 | 广东新翔星科技股份有限公司 | Hydrophilic thickening organosilicon softening agent and preparation method thereof |
| CN110983787B (en) * | 2019-12-17 | 2022-02-11 | 广东新翔星科技股份有限公司 | Hydrophilic thickening organosilicon softening agent and preparation method thereof |
| CN111139652A (en) * | 2020-01-08 | 2020-05-12 | 东阳市德圣印染助剂有限公司 | Novel hydrophilic finishing agent for spinning |
| CN114133573A (en) * | 2021-10-27 | 2022-03-04 | 浙江汉邦新材料股份有限公司 | Environment-friendly odorless hydrophilic organic silicon softening agent for wool tops and preparation method thereof |
| CN114000355A (en) * | 2021-11-09 | 2022-02-01 | 苏州联胜化学有限公司 | Hydrophilic elastic silicone oil finishing agent for pure cotton fabric and preparation method thereof |
| CN114045682A (en) * | 2021-12-28 | 2022-02-15 | 清远市宏图助剂有限公司 | Smoothing and softening additive for cotton cone yarn and preparation method and application thereof |
| CN114045682B (en) * | 2021-12-28 | 2024-04-09 | 清远市宏图助剂有限公司 | Smooth and soft additive for cotton cone yarns and preparation method and application thereof |
| CN114517411A (en) * | 2022-01-27 | 2022-05-20 | 浙江传化功能新材料有限公司 | Preparation method and application of washable cotton fabric softener |
| CN114517411B (en) * | 2022-01-27 | 2023-12-19 | 浙江传化功能新材料有限公司 | Preparation method and application of washable cotton fabric softener |
| CN114672026A (en) * | 2022-04-25 | 2022-06-28 | 广东科峰新材料科技有限公司 | Quinary copolymerized super-soft and smooth hydrophilic silicone oil and synthetic method thereof |
| CN115850711A (en) * | 2022-12-23 | 2023-03-28 | 广东宏昊化工有限公司 | Washable hydrophilic darkening silicone oil and preparation method and finishing agent thereof |
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