CN101338520A - Organosilicon composite multifunction spinning dressing agent - Google Patents
Organosilicon composite multifunction spinning dressing agent Download PDFInfo
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- CN101338520A CN101338520A CNA2008100293793A CN200810029379A CN101338520A CN 101338520 A CN101338520 A CN 101338520A CN A2008100293793 A CNA2008100293793 A CN A2008100293793A CN 200810029379 A CN200810029379 A CN 200810029379A CN 101338520 A CN101338520 A CN 101338520A
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- dressing agent
- composite multifunction
- organosilicon composite
- formula
- structural formula
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Abstract
The invention relates to technical field of textile finishing agent, especially relates to an organic silicon composite multifunctional textile finishing agent with the above structural formula. In the formula: n, a and b are positive integers, n is between 20-200, a is between 5-50, b is between 5-50; R1 is as above, and R2 is: -(CH<SUB>2</SUB>)q-CH<SUB>3</SUB>, R3 is: -(CH<SUB>2</SUB>)m-R, wherein R is hydrogen or hydroxyl radical, q is an integer between 0-6, m is an integer between 1-6. The invention has effects of lasting disinfection, moisture absorption and sweat discharge, has good smoothness, softness and color stability; the invention has inhibitory rate of 95% or above to bacillus coli and improves soaping fastness and rubbing fastness to level 3 or 4.
Description
Technical field:
The present invention relates to the textile finshing agent technical field, particularly a kind of organosilicon composite multifunction spinning dressing agent.
Background technology:
Organosilicon is a kind of emerging high-tech material, has broad chemical and physical properties, becomes from Aero-Space to the weaving industry-by-industry in order to improve the preferred material of properties of product, raising product specification.Grafting function corresponding group on the siloxane molecule segment, just can have good hydrophily, hydrophobicity, antistatic behaviour, functions such as flexibility, flatness, antibiotic property, and it is nontoxic non-stimulated, so be considered to the representative of following textile auxiliary.But the present world, domestic organosilicon product function singleness, as the disclosed a kind of cross-linking type finishing agent of polysiloxane fiber of Chinese patent CN101003947A, can improve flexibility and dried, the fastness to wet rubbing of fabric, play the effect of fixation, but it does not possess sterilization, and moisture absorption sweat discharging functions need add various auxiliary agents in process, increased the operation of producing, raised the cost.Japan Patent JP8325478 discloses a kind of preparation method of antistatic finishing agent, and it is the antistatic solid suspension of making after at least a resin and ATO particle mix, disperse in acrylic acid, epoxy, the poly-vinegar containing.The poly-vinegar lining that adopts this finishing agent to handle only has antistatic behaviour and flexibility, does not possess lasting sterilization and moisture absorption sweat discharging functions, and function is more single.Poland Patent PL178064 discloses a kind of preparation method of antistatic finishing agent, and it is to make antistatic fabric finishing agent after carbon black, graphite or metal dust and cross-linking reagent and thickener are mixed, disperse.The cotton fiber that adopts this finishing agent to handle only has antistatic property, flexibility and smooth effect, lasting sterilization and moisture absorption sweat discharging functions, and function is more single.
Summary of the invention:
The objective of the invention is at the deficiencies in the prior art, a kind of have lasting sterilization, moisture absorbing and sweat releasing, level and smooth and pliability is good, COLOR FASTNESS is high organosilicon composite multifunction spinning dressing agent are provided.
For achieving the above object, the present invention adopts following technical scheme:
A kind of organosilicon composite multifunction spinning dressing agent, structural formula is as follows:
In the formula: n, a, b are positive integer, n=20～200; A=5～50; The integer of b=5～50; R1 is:
R2 is :-(CH
2) q-CH
3R3 is :-(CH
2) m-R
Wherein R is hydrogen or hydroxyl, q=0～6; The integer of m=1～6.
A=10 in the described structural formula～30, b=10～30.
N=50 in the described structural formula～200.
N=100 in the described structural formula～150.
R1 in the described structural formula is C
3～12Straight chain Oxyranyle alkyl.
R1 in the described structural formula is C
4～8Straight chain Oxyranyle alkyl.
Straight chain Oxyranyle alkyl in the described structural formula is a kind of in Oxyranyle ethyl, Oxyranyle butyl, the Oxyranyle propyl group.
Described straight chain Oxyranyle alkyl is the Oxyranyle ethyl.
R1 in the described structural formula is C
3～12Expoxy propane base alkyl.
R1 in the described structural formula is C
6～9Expoxy propane base alkyl.
Described expoxy propane base alkyl is a kind of in expoxy propane base ethyl, expoxy propane base propyl group, expoxy propane Ji Dingji, expoxy propane base isopropyl, expoxy propane base isobutyl group, the expoxy propane base dissident base.
R2 in the described structural formula is C
1～6Straight chained alkyl.
R2 in the described structural formula is C
1～4Straight chained alkyl.
Described straight chained alkyl is a kind of in methyl, ethyl, the propyl group.
Described straight chained alkyl is a methyl.
R2 in the described structural formula is C
3～6Branched alkyl.
R2 in the described structural formula is C
4～6Branched alkyl.
Described branched alkyl is isopropyl or isobutyl group.
R3 in the described structural formula is C
1～6Straight chained alkyl or straight chain hydroxyalkyl.
R3 in the described structural formula is C
1～3Straight chained alkyl.
Described straight chained alkyl is methyl or ethyl.
R3 in the described structural formula is C
1～3The straight chain hydroxyalkyl.
Described straight chain hydroxyalkyl is methylol or ethoxy.
A kind of preparation of organosilicon composite multifunction spinning dressing agent may further comprise the steps:
A, formula II compound is added in the four-hole boiling flask, add protective agents at-5～10 ℃ then, stir, drip the formula III compound again, being heated to temperature then is 40～90 ℃ of reactions 3～10 hours, is cooled to below 0～40 ℃, centrifugal filtration is purified then and is obtained formula IV compound;
B, formula IV compound and formula V compound and alcohols solvent are added four-hole boiling flask, heat temperature raising to 60～80 ℃ add catalyst, and 80～100 ℃ of insulations 3～7 hours, the vacuum removal solvent obtained formula VI compound more then;
C, formula VI compound and formula VII compound are joined in the four-hole boiling flask, temperature be 60～140 ℃ down reaction made formula I compound, product promptly of the present invention in 8～12 hours; The preparation feedback formula is as follows:
Protective agent described in the steps A is butter of tin or stannous octoate.
Alcohols solvent described in the step B is a kind of in alcohol solvent, isopropanol solvent or the n-butanol solvent.
Catalyst described in the step B is the ethanolic solution of chloroplatinic acid or palladium bichloride.
Beneficial effect of the present invention is: this organosilicon composite multifunction spinning dressing agent of the present invention has following advantage:
(1), can lasting sterilization, after the present invention is used for textiles, at normal temperatures colibacillary bacteriostasis rate is reached more than 95%;
(2), moisture absorbing and sweat releasing, after the present invention is used for textiles, strengthened the moisture absorption sweat discharging functions of textiles;
(3), level and smooth and pliability is good;
(4), the COLOR FASTNESS height, after the present invention is used for textiles, use at normal temperatures just can make soaping fastness and the fastness that rubs good.
The specific embodiment:
For a better understanding of the present invention, the invention will be further elaborated below in conjunction with embodiment.
Embodiment 1
A kind of organosilicon composite multifunction spinning dressing agent, structural formula is as follows:
In the formula: n=150; A=14; B=18; R1 is:
R2 is :-CH
3, R3 is :-CH
2OH,
Preparing step of the present invention is:
In A, allyl polyether (formula II compound) the adding four-hole boiling flask with a=14, b=18, add the butter of tin protective agent at 10 ℃ then, stir, drip the compound epoxychloropropane again, promptly the formula III compound heats to 90 ℃ of reactions 3 hours then, be cooled to below 40 ℃, centrifugal filtration is purified then and is obtained light yellow oily liquid compound, i.e. formula IV compound;
B, the light yellow oily liquid compound (formula IV compound) that steps A is made and the degree of polymerization are that 150 end hydrogen containing siloxane (formula V compound) and isopropanol solvent add four-hole boiling flask, be warming up to 80 ℃ and add chloroplatinic acid catalyst, then 100 ℃ of insulations 7 hours, the vacuum removal isopropanol solvent obtains golden yellow grease again, i.e. formula VI compound;
C, the golden yellow grease compound (formula VI compound) that step B is made join in the four-hole boiling flask with methyl methylol epoxy radicals ethyl tertiary amine (formula VII compound), react (the formula I compound) target product that made present embodiment in 12 hours down at 140 ℃.
Reaction equation is as follows:
Embodiment 2
A kind of organosilicon composite multifunction spinning dressing agent, structural formula is as follows:
In the formula: n=150; A=14; B=18; R1 is:
R2 is :-CH
3R3 is :-CH
2-CH
2OH,
Preparation process is identical with embodiment 1, repeats no more here.
Embodiment 3
A kind of organosilicon composite multifunction spinning dressing agent, structural formula is as follows:
In the formula: n=100; A=14; B=18; R1 is:
R2 is :-CH
3R3 is :-CH
2OH,
Preparation process is identical with embodiment 1, repeats no more here.
Embodiment 4
A kind of organosilicon composite multifunction spinning dressing agent, structural formula is as follows:
In the formula: n=150; A=15; B=23; R1 is:
R2 is :-CH
3R3 is :-CH
2OH,
Preparation process is identical with embodiment 1, repeats no more here.
Embodiment 5
A kind of organosilicon composite multifunction spinning dressing agent, structural formula is as follows:
In the formula: n=150; A=14, b=18; R1 is:
R2 is :-CH
3R3 is :-CH
2OH,
Preparation process is identical with embodiment 1, repeats no more here.
Embodiment 6
A kind of organosilicon composite multifunction spinning dressing agent, structural formula is as follows:
In the formula: n=150; A=14; B=18; R1 is:
R2 is:
R3 is :-CH
3,
Preparation process is identical with embodiment 1, repeats no more here.
With smooth agent, moisture absorbing and sweat releasing agent, softener, organosilicon quaternary ammonium salt, color fixing agent Y and the polyamines color-fixing agent of the product of the foregoing description 1 to embodiment 6 and conventional used for textiles at normal temperatures; bath raio (referring to contaminate the ratio of mode fabric and dye liquor) is: 1: 8～15; consumption: (o.w.f) 1～2% (o.w.f refers to the percentage of material to fabric),, the time is to make comparisons under 30～45 minutes the condition.Represent crock fastness, fastness to soaping and, represent bacteriostasis property that with grade 1-5 level numerical value is big more, illustrates that this performance is excellent more with percentages to the influence of coloured light.
Experimental result sees Table 1:
Table 1
The continuous table of going up
| Water-soluble | Hydrophily | Feel | Biocidal property (%) | |
| Embodiment 1 | Well | Better | Better | 97.7 |
| Embodiment 2 | Better | Better | Better | 95.8 |
| Embodiment 3 | Well | Better | Better | 96.5 |
| Embodiment 4 | Good | Better | Better | 95.2 |
| Embodiment 5 | Well | Better | Better | 97.1 |
| Example 6 | Good | Good | Better | 96.2 |
| Smooth agent | Better | Difference | Well | 10.3 |
| The moisture absorbing and sweat releasing agent | Well | Well | Generally | 20.6 |
| Softener | Well | Difference | Well | 14.8 |
| Organosilicon quaternary ammonium salt | Better | Generally | Generally | 99.7 |
| Color fixing agent Y | Well | Generally | Difference | 56.2 |
| The polyamines color-fixing agent | Well | Generally | Difference | 30.5 |
Certainly, above-described embodiment is preferred embodiment of the present invention, is not to limit the scope of the present invention, so all equivalences of doing according to described structural formula of the present patent application claim or processing step change or modify, and are included in the present patent application claim.
Claims (27)
1, a kind of organosilicon composite multifunction spinning dressing agent, it is characterized in that: structural formula is as follows:
In the formula: n, a, b are positive integer, n=20～200; A=5～50; The integer of b=5～50; R1 is:
R2 is :-(CH
2) q-CH
3R3 is :-(CH
2) m-R
Wherein R is hydrogen or hydroxyl, q=0～6; The integer of m=1～6.
2, a kind of organosilicon composite multifunction spinning dressing agent according to claim 1 is characterized in that: the a=10 in the described structural formula～30, b=10～30.
3, a kind of organosilicon composite multifunction spinning dressing agent according to claim 1 is characterized in that: the n=50 in the described structural formula～200.
4, a kind of organosilicon composite multifunction spinning dressing agent according to claim 3 is characterized in that: the n=100 in the described structural formula～150.
5, according to any described a kind of organosilicon composite multifunction spinning dressing agent of claim 1-4, it is characterized in that: the R1 in the described structural formula is C
3～12Straight chain Oxyranyle alkyl.
6, a kind of organosilicon composite multifunction spinning dressing agent according to claim 5 is characterized in that: the R1 in the described structural formula is C
4～8Straight chain Oxyranyle alkyl.
7, a kind of organosilicon composite multifunction spinning dressing agent according to claim 5 is characterized in that: the straight chain Oxyranyle alkyl in the described structural formula is a kind of in Oxyranyle ethyl, Oxyranyle butyl, the Oxyranyle propyl group.
8, a kind of organosilicon composite multifunction spinning dressing agent according to claim 7 is characterized in that: described straight chain Oxyranyle alkyl is the Oxyranyle ethyl.
9, according to any described a kind of organosilicon composite multifunction spinning dressing agent of claim 1-4, it is characterized in that: the R1 in the described structural formula is C
3～12Expoxy propane base alkyl.
10, a kind of organosilicon composite multifunction spinning dressing agent according to claim 9 is characterized in that: the R1 in the described structural formula is C
6～9Expoxy propane base alkyl.
11, a kind of organosilicon composite multifunction spinning dressing agent according to claim 9 is characterized in that: described expoxy propane base alkyl is a kind of in expoxy propane base ethyl, expoxy propane base propyl group, expoxy propane Ji Dingji, expoxy propane base isopropyl, expoxy propane base isobutyl group, the expoxy propane base isohesyl.
12, according to any described a kind of organosilicon composite multifunction spinning dressing agent of claim 1-4, it is characterized in that: the R2 in the described structural formula is C
1～6Straight chained alkyl.
13, a kind of organosilicon composite multifunction spinning dressing agent according to claim 12 is characterized in that: the R2 in the described structural formula is C
1～4Straight chained alkyl.
14, a kind of organosilicon composite multifunction spinning dressing agent according to claim 13 is characterized in that: described straight chained alkyl is a kind of in methyl, ethyl, the propyl group.
15, a kind of organosilicon composite multifunction spinning dressing agent according to claim 14 is characterized in that: described straight chained alkyl is a methyl.
16, according to any described a kind of organosilicon composite multifunction spinning dressing agent of claim 1-4, it is characterized in that: the R2 in the described structural formula is C
3～6Branched alkyl.
17, a kind of organosilicon composite multifunction spinning dressing agent according to claim 16 is characterized in that: the R2 in the described structural formula is C
4～6Branched alkyl.
18, a kind of organosilicon composite multifunction spinning dressing agent according to claim 17 is characterized in that: described branched alkyl is isopropyl or isobutyl group.
19, according to any described a kind of organosilicon composite multifunction spinning dressing agent of claim 1-4, it is characterized in that: the R3 in the described structural formula is C
1～6Straight chained alkyl or straight chain hydroxyalkyl.
20, a kind of organosilicon composite multifunction spinning dressing agent according to claim 19 is characterized in that: the R3 in the described structural formula is C
1～3Straight chained alkyl.
21, a kind of organosilicon composite multifunction spinning dressing agent according to claim 20 is characterized in that: described straight chained alkyl is methyl or ethyl.
22, a kind of organosilicon composite multifunction spinning dressing agent according to claim 19 is characterized in that: the R3 in the described structural formula is C
1～3The straight chain hydroxyalkyl.
23, a kind of organosilicon composite multifunction spinning dressing agent according to claim 22 is characterized in that: described straight chain hydroxyalkyl is methylol or ethoxy.
24, according to any described a kind of organosilicon composite multifunction spinning dressing agent of claim 1～23, it is characterized in that: preparation may further comprise the steps:
A, formula II compound is added in the four-hole boiling flask, add protective agents at-5～10 ℃ then, stir, drip the formula III compound again, being heated to temperature then is 40～90 ℃ of reactions 3～10 hours, is cooled to below 0～40 ℃, centrifugal filtration is purified then and is obtained formula IV compound;
B, formula IV compound and formula V compound and alcohols solvent are added four-hole boiling flask, heat temperature raising to 60～80 ℃ add catalyst, and 80～100 ℃ of insulations 3～7 hours, the vacuum removal solvent obtained formula VI compound more then;
C, formula VI compound and formula VII compound are joined in the four-hole boiling flask, temperature be 60～140 ℃ down reaction made formula I compound, product promptly of the present invention in 8～12 hours; The preparation feedback formula is as follows:
25, a kind of organosilicon composite multifunction spinning dressing agent according to claim 24 is characterized in that: the protective agent described in the steps A is butter of tin or stannous octoate.
26, a kind of organosilicon composite multifunction spinning dressing agent according to claim 24 is characterized in that: the alcohols solvent described in the step B is a kind of in alcohol solvent, isopropanol solvent or the n-butanol solvent.
27, a kind of organosilicon composite multifunction spinning dressing agent according to claim 24 is characterized in that: the catalyst described in the step B is the ethanolic solution of chloroplatinic acid or palladium bichloride.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100293793A CN101338520B (en) | 2008-07-11 | 2008-07-11 | Organosilicon composite multifunction spinning dressing agent |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100293793A CN101338520B (en) | 2008-07-11 | 2008-07-11 | Organosilicon composite multifunction spinning dressing agent |
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|---|---|
| CN101338520A true CN101338520A (en) | 2009-01-07 |
| CN101338520B CN101338520B (en) | 2011-10-19 |
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|---|---|---|---|
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644200A (en) * | 2012-05-04 | 2012-08-22 | 浙江润禾有机硅新材料有限公司 | Super-soft finishing agent of silicone oil |
| CN102643435A (en) * | 2012-05-04 | 2012-08-22 | 浙江润禾有机硅新材料有限公司 | Supersoft hydrophilic block silicone oil compound and preparation method thereof |
| CN102660029A (en) * | 2012-05-04 | 2012-09-12 | 浙江润禾有机硅新材料有限公司 | Cation modified supersoft hydrophilic block silicone oil compound and preparation method and application |
| CN105505211A (en) * | 2015-12-18 | 2016-04-20 | 宁波市政工程建设集团股份有限公司 | Interfacial agent used for cement concrete pouring and preparation method and application thereof |
| WO2020232675A1 (en) * | 2019-05-22 | 2020-11-26 | Huntsman Petrochemical Llc | Amine compound with good hydrophilicity |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5567372A (en) * | 1993-06-11 | 1996-10-22 | Kimberly-Clark Corporation | Method for preparing a nonwoven web containing antimicrobial siloxane quaternary ammonium salts |
-
2008
- 2008-07-11 CN CN2008100293793A patent/CN101338520B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644200A (en) * | 2012-05-04 | 2012-08-22 | 浙江润禾有机硅新材料有限公司 | Super-soft finishing agent of silicone oil |
| CN102643435A (en) * | 2012-05-04 | 2012-08-22 | 浙江润禾有机硅新材料有限公司 | Supersoft hydrophilic block silicone oil compound and preparation method thereof |
| CN102660029A (en) * | 2012-05-04 | 2012-09-12 | 浙江润禾有机硅新材料有限公司 | Cation modified supersoft hydrophilic block silicone oil compound and preparation method and application |
| CN102660029B (en) * | 2012-05-04 | 2014-01-22 | 浙江润禾有机硅新材料有限公司 | Cation modified supersoft hydrophilic block silicone oil compound and preparation method and application |
| CN102643435B (en) * | 2012-05-04 | 2014-06-04 | 浙江润禾有机硅新材料有限公司 | Supersoft hydrophilic block silicone oil compound and preparation method thereof |
| CN102644200B (en) * | 2012-05-04 | 2014-10-29 | 浙江润禾有机硅新材料有限公司 | Super-soft finishing agent of silicone oil |
| CN105505211A (en) * | 2015-12-18 | 2016-04-20 | 宁波市政工程建设集团股份有限公司 | Interfacial agent used for cement concrete pouring and preparation method and application thereof |
| CN105505211B (en) * | 2015-12-18 | 2017-10-31 | 宁波市政工程建设集团股份有限公司 | A kind of interfacial agents poured for cement concrete and its production and use |
| WO2020232675A1 (en) * | 2019-05-22 | 2020-11-26 | Huntsman Petrochemical Llc | Amine compound with good hydrophilicity |
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|---|---|
| CN101338520B (en) | 2011-10-19 |
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Granted publication date: 20111019 Termination date: 20170711 |