CN107141402A - A kind of weaving anti-gigging-pilling agent and preparation method thereof - Google Patents
A kind of weaving anti-gigging-pilling agent and preparation method thereof Download PDFInfo
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- CN107141402A CN107141402A CN201710439000.5A CN201710439000A CN107141402A CN 107141402 A CN107141402 A CN 107141402A CN 201710439000 A CN201710439000 A CN 201710439000A CN 107141402 A CN107141402 A CN 107141402A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/28—Emulsion polymerisation with the aid of emulsifying agents cationic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/30—Emulsion polymerisation with the aid of emulsifying agents non-ionic
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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
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
- D06M15/3562—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing nitrogen
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1808—C8-(meth)acrylate, e.g. isooctyl (meth)acrylate or 2-ethylhexyl (meth)acrylate
-
- 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
- D06M2200/35—Abrasion, pilling or fibrillation resistance
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
The invention discloses a kind of weaving anti-gigging-pilling agent and preparation method thereof, mainly with acrylate monomer, cationic monomer, crosslinking agent, glacial acetic acid, cationic emulsifier, nonionic emulsifier, water soluble starter, deionized water and polyvinylpyrrolidone etc. for raw material.The present invention is prepared using the semicontinuous dripping method of special warfare of cationic emulsion copolymerization, and anti-gigging-pilling agent is prepared by pre-emulsification, seed bottoming, heating and dropwise reaction.This weaving is simple with anti-gigging-pilling agent technique for applying, can assign fabric good pilling resistance, to meet the snugness of fit and aesthetic property of fabric；It can also be used with other after-treating auxiliaries with bath, assign under the different feel requirement of fabric, also there is certain pilling resistance.
Description
Technical field
The present invention relates to dyeing and finishing auxiliaries for textile technical field, more particularly to a kind of weaving anti-gigging-pilling agent and its preparation
Method.
Background technology
Current most of textile fabrics can produce pilling phenomenon, can so have a strong impact on the attractive in appearance of textile product and wear
Comfort so that the value of product is had a greatly reduced quality.So present consumers in general are in selection weaving family expenses dress ornament side
During face, to requiring more and more higher in terms of quality, class, comfort for product and get close to natural performance and tend to
It is prominent.Therefore anti-pilling finishing is carried out to fabric, so as to improve the comfort of fabric and improve textile product product
Meeting demand is more and more in matter, dyeing and printing process afterwards.
Present anti-gigging-pilling agent is mainly two kinds of water-and acrylate and aqueous polyurethane；Water-and acrylate and aqueous
Polyurethane products meet environmental protection sustainable development requirement, and the superior function of themselves can be in one layer of fiber surface formation
Very thin transparent membrane, it is washed, sun-resistant and ventilative good etc. using its film forming good toughness, anti-scratch, so as to reach anti-fluff
Ball.
Although water-based polyurethane anti-gigging-pilling agent application performance is good, current domestic technique is immature, and product is steady
It is qualitative bad, and price, so using being restricted.Water soluble acrylic acid esters anti-gigging-pilling agent application performance is than aqueous
Polyurethanes is slightly poor, but overall performance can meet application demand, and stability is good, and cheap, overall price/performance ratio is higher；
The anti-fluffing and anti-pilling product of current esters of acrylic acid on the market, anti-fluffing and anti-pilling effect is general, and is anionic property, this
Sample can not be used with exhausted cationic post-finishing agent mostly with bath, it is necessary to which multi-step process, leverages the work effect of dye-works
Rate, while further increasing energy consumption.
Therefore performance requirement can be met, and it is to be badly in need of solving in the market that can improve the anti-gigging-pilling agent of service efficiency
Technical problem.
The content of the invention
To overcome disadvantages mentioned above, it is an object of the invention to provide a kind of weaving of environment-friendly type cationic Polypropionate emulsion
With anti-gigging-pilling agent and preparation method thereof, it can replace the anti-fluffing of aqueous polyurethane and anionic property esters of acrylic acid to rise
Globule so that its performance reaches the effect of aqueous polyurethane anti-gigging-pilling agent, at the same improve applicability, make it possible to sun from
Sub- property post-finishing agent is used with bath, and technique is simple, and the effect of anti-fluffing and anti-pilling can be played to different fabrics.
In order to reach object above, the technical solution adopted by the present invention is：A kind of weaving anti-gigging-pilling agent, by raw material
The percentage by weight of composition is calculated, and its composition is acrylate monomer 25%~27%, cationic monomer 0.1~1%, crosslinking agent
1%~2%, polyvinylpyrrolidone 2%~3%, glacial acetic acid 0.05%~1%, cationic emulsifier 0.1%~0.3% is non-
Ionic emulsifying agent 0.2%~0.6%, water soluble starter 0.05%~0.1%, surplus is deionized water.
Further, during the acrylate monomer is butyl acrylate, Isooctyl acrylate monomer and methyl methacrylate
One or several kinds.
Further, the polyvinylpyrrolidone is the one or two kinds of in PVP-K30 and PVP-K90.
Further, the crosslinking agent uses hydroxyethyl methacrylate, hydroxy-ethyl acrylate and DAAM
In one or more.
Further, the cationic monomer uses acryloxyethyldimethyl benzyl ammonium chloride, methacryloxypropyl
One or more in ethyl-trimethyl salmiac and acrylyl oxy-ethyl-trimethyl salmiac.
Further, the cationic emulsifier uses cocoyl (dihydroxy ethyl) ammonio methacrylate, octadecyl front three
One or both of ammonium chloride (1831) and tallow base trimethyl ammonium chloride.
Further, the nonionic emulsifier uses side chain C13 AEOs, branched fatty alcohol polyoxy second
One or more in alkene ether and AEO.
Further, the water soluble starter is used in ammonium persulfate, potassium peroxydisulfate and azo dicyclohexyl formonitrile HCN
One or more.
Further, the processing step of weaving anti-gigging-pilling agent is as follows：
1) pre-emulsification：By load weighted acrylate monomer, cationic monomer, crosslinking agent, glacial acetic acid, 1/2nd sun from
Sub- emulsifying agent, whole nonionic emulsifiers, 1/3rd water soluble starters and 1/3rd deionized waters are added to reaction
In bottle, mixer mixing speed 2000rpm or so is controlled at normal temperatures, is stirred 30~40 minutes, is prepared milky not stratified
The pre-emulsion of shape；
2) seed backing material：First weigh pre- dairy industry total amount a quarter add four-hole boiling flask in, then by it is remaining sun from
Son/nonionic emulsifier and 1/3rd water soluble starters and remaining deionized water are added in reaction four-hole boiling flask, are opened
Dynamic mixer is slowly stirred；
3) polymerisation is added dropwise：Nitrogen deoxygenation in 30 minutes is first passed through into reaction bulb, while being heated to water-bath
75~85 DEG C, control mixer is slowly stirred, and question response temperature starts that remaining pre-emulsion is added dropwise when rising to 75 DEG C, and 1.5~2 is small
When drip off, after dripping off by remaining initiator fast drop into reaction bulb, and be warming up to 86 DEG C~88 DEG C be incubated 2 hours.Insulation
Terminate, be cooled to less than 50 DEG C, then quantitative polyvinylpyrrolidone is slowly added into reaction bulb again, lasting stirring
30min, stirs the filter screen filtration rewinding with 80 mesh after terminating, and prepares the semi-transparent blue white anti-fluffing and anti-pilling of content 28%~30%
Agent emulsion.
A kind of weaving anti-gigging-pilling agent that the present invention is provided and preparation method thereof, meets European Union, the U.S. and Japan
Environmental requirement, without APEO and formaldehyde；It can be used in conjunction with cation after-treating auxiliary, fabric resisting well can be assigned
Hair pilling tendency, to meet the snugness of fit and aesthetic property of fabric；Existing water-based polyurethane anti-gigging-pilling agent can be replaced.
Embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly being defined so as to be made to protection scope of the present invention.
Embodiment 1
Pre-emulsification：Weigh butyl acrylate 101g, methyl methacrylate 33.8g, methylacryoyloxyethyl trimethyl
Ammonium chloride 8g, hydroxyethyl methacrylate 4.5g, 1831,0.33g and EFS-1310,0.66g, ammonium persulfate 0.25g, glacial acetic acid
1g and deionized water 117g are added in reaction bulb, and mixer mixing speed 2000rpm or so is controlled at normal temperatures, stir 30 points
Clock, prepares pre-emulsion of the milky regardless of stratiform；
Bottoming seed material：First weigh 40g pre-emulsions, then weigh 1831,0.49g, ammonium persulfate 0.25g and deionized water
234g is added in reaction four-hole boiling flask together, is then connected thermometer, condenser pipe, nitrogen tube, and is started mixer and slowly stirs
Mix；
Polymerisation：Nitrogen deoxygenation in 30 minutes or so is first passed through into reaction bulb, while heating to 80 with water-bath
DEG C, control mixer is slowly stirred, and question response temperature starts that remaining pre-emulsion is added dropwise when rising to 75 DEG C, drips off within general 2 hours,
Then residue ammonium persulfate 0.25g (10g aquations material) is just added, 86-88 DEG C is warming up to and is incubated 2 hours.Insulation terminates, and is cooled to
Less than 50 DEG C, then again by quantitative polyvinylpyrrolidone PVP-K30,4.5g is slowly added into reaction bulb, lasting to stir
30min, the filter screen filtration rewinding stirred after terminating with 80 mesh.Prepare semi-transparent blue white anti-fluffing and anti-pilling agent emulsion.
Embodiment 2
Pre-emulsification：Weigh Isooctyl acrylate monomer 83.7g, methyl methacrylate 50.6g, methylacryoyloxyethyl front three
Ammonium chloride 8g, hydroxy-ethyl acrylate 4.5g, cocoyl (dihydroxy ethyl) ammonio methacrylate 0.33g and EFS-1310,0.66g,
Potassium peroxydisulfate 0.25g, glacial acetic acid 1g and deionized water 117g are added in reaction bulb, and mixer mixing speed is controlled at normal temperatures
2000rpm or so, stirs 30 minutes, prepares pre-emulsion of the milky regardless of stratiform；
Bottoming seed material：40g pre-emulsions are first weighed, then weigh cocoyl (dihydroxy ethyl) ammonio methacrylate 0.49g, over cure
Sour potassium 0.25g and deionized water 234g are added in reaction four-hole boiling flask together, then connect thermometer, condenser pipe, nitrogen
Manage, and start mixer and be slowly stirred；
Polymerisation：Nitrogen deoxygenation in 30 minutes or so is first passed through into reaction bulb, while heating to 80 with water-bath
DEG C, control mixer is slowly stirred, and question response temperature starts that remaining pre-emulsion is added dropwise when rising to 75 DEG C, drips off within general 2 hours,
Then residue potassium peroxydisulfate 0.25g (10g aquations material) is just added, 86-88 DEG C is warming up to and is incubated 2 hours.Insulation terminates, and is cooled to
Less than 50 DEG C, then again by quantitative polyvinylpyrrolidone PVP-K30,4.5g is slowly added into reaction bulb, lasting to stir
30min, the filter screen filtration rewinding stirred after terminating with 80 mesh.Prepare semi-transparent blue white anti-fluffing and anti-pilling agent emulsion.
Embodiment 3
Pre-emulsification：Weigh butyl acrylate 77.8g, Isooctyl acrylate monomer 18.6, methyl methacrylate 37.8g, methyl
Acrylyl oxy-ethyl-trimethyl salmiac 8g, DAAM 4.5g, 1831,0.33g and side chain C13 fatty alcohol polyoxy second
Alkene ether 0.66g, ammonium persulfate 0.25g, glacial acetic acid 1g and deionized water 117g are added in reaction bulb, at normal temperatures control stirring
Machine mixing speed 2000rpm or so, stirs 30 minutes, prepares pre-emulsion of the milky regardless of stratiform；
Bottoming seed material：First weigh 40g pre-emulsions, then weigh 1831,0.49g, ammonium persulfate 0.25g and deionized water
234g is added in reaction four-hole boiling flask together, is then connected thermometer, condenser pipe, nitrogen tube, and is started mixer and slowly stirs
Mix；
Polymerisation：Nitrogen deoxygenation in 30 minutes or so is first passed through into reaction bulb, while heating to 80 with water-bath
DEG C, control mixer is slowly stirred, and question response temperature starts that remaining pre-emulsion is added dropwise when rising to 75 DEG C, drips off within general 2 hours,
Then residue ammonium persulfate 0.25g (10g aquations material) is just added, 86-88 DEG C is warming up to and is incubated 2 hours.Insulation terminates, and is cooled to
Less than 50 DEG C, then again by quantitative polyvinylpyrrolidone PVP-K30,4.5g is slowly added into reaction bulb, lasting to stir
30min, the filter screen filtration rewinding stirred after terminating with 80 mesh.Prepare semi-transparent blue white anti-fluffing and anti-pilling agent emulsion.
Embodiment 4
Pre-emulsification：Weigh butyl acrylate 77.8g, Isooctyl acrylate monomer 18.6, methyl methacrylate 37.8g, propylene
Acyloxyethyl dimethyl benzyl ammonium chloride 8g, DAAM 4.5g, tallow base trimethyl ammonium chloride 0.33g and side chain fat
Fat alcohol APEO 0.66g, azo dicyclohexyl formonitrile HCN 0.25g, glacial acetic acid 1g and deionized water 117g are added to reaction
In bottle, mixer mixing speed 2000rpm or so is controlled at normal temperatures, is stirred 30 minutes, is prepared milky regardless of stratiform
Pre-emulsion；
Bottoming seed material：40g pre-emulsions are first weighed, then weigh tallow base trimethyl ammonium chloride 0.49g, azo diisopropyl
Imidazoline 0.25g and deionized water 234g are added in reaction four-hole boiling flask together, then connect thermometer, condenser pipe, nitrogen
Tracheae, and start mixer and be slowly stirred；
Polymerisation：Nitrogen deoxygenation in 30 minutes or so is first passed through into reaction bulb, while heating to 80 with water-bath
DEG C, control mixer is slowly stirred, and question response temperature starts that remaining pre-emulsion is added dropwise when rising to 75 DEG C, drips off within general 2 hours,
Then residue azo dicyclohexyl formonitrile HCN 0.25g (10g aquations material) is just added, 86-88 DEG C is warming up to and is incubated 2 hours.Insulation
Terminate, be cooled to less than 50 DEG C, quantitative polyvinylpyrrolidone PVP-K90,4.5g are then slowly added into reaction bulb again
In, 30min is persistently stirred, the filter screen filtration rewinding stirred after terminating with 80 mesh.Prepare semi-transparent blue white anti-fluff
Globule emulsion.
The application method of weaving anti-gigging-pilling agent of the invention：
Weaving anti-gigging-pilling agent of the present invention is on knitted fabric is washed, and technique is padded using one-bath one-step dyeing：
Consumption：20~40g/L of anti-gigging-pilling agent
Technique：Pad anti-gigging-pilling agent working solution of the present invention (pressure 2Kgf/cm2, speed 50rpm) → 160 DEG C of sizing
~170 DEG C × 80S；Anti-fluffing and anti-pilling performance judges 1-5 grades, and 5 grades optimal.
Using test result such as following table：
Product main component of the present invention is active group on speciality polymer polymer emulsion, main polymer chain, this
A little active groups have multi-functional and extremely strong activity, can be with self-crosslinking；It can also be bonded with the active group on fiber,
There is rub resistance, water-fastness, sun-resistant net-type transparent film in fabric face formation.It is crosslinked using polymer in fiber surface
The function of film forming, makes fiber surface coat one layer of wear-resisting macromolecule membrane, weakens the sliding of fiber, reduces pilling and inclines
To；Meanwhile, polymer uniform cross-linked binder on the top layer of yarn, fiber tip is adhered on yarn, be difficult during friction
Hair balling-up.In textile finishing processes, with excellent filming performance and permeability, energy while fabric face film forming is allowed to
Fibrous inside is penetrated into, fiber is formed netted membrane structure with lint cross-linked binder, so as to play good anti-fluffing and anti-pilling effect
Really.
The present invention uses cationic emulsifier, rather than anion emulsifier commonly used in the prior art so that it can be with
The finishing agent of other cationics is used in conjunction with (with bath), without as anion of the prior art be easy to other sun from
Neutralization reaction occurs for son.In production, anti-gigging-pilling agent of the prior art must be used alone, it is impossible to and other techniques are related to
And finishing agent be used together, such as hand feeling agent (softening agent), color fixing agent so just have many techniques step in cloth processing
Suddenly.And the problem that reacts then is not present in the present invention, thus the technological process in cloth processing can be reduced, reduce energy consumption, carry
Height printing and dyeing efficiency.
The polyvinylpyrrolidone added in the present invention, its component accounts for all material quality ratios for 1%~3%, be in order to
Allow the anti-gigging-pilling agent of the present invention that there is more preferable film forming and scratch resistance；Because polyvinylpyrrolidone is high score in itself
Sub- polymer, it is water-soluble, with good film forming, scattered, thickening, bond and scratch resistance, it is mixed with acrylic acid ester emulsion
There is synergy after conjunction, the anti-fluffing and anti-pilling effect of product of the present invention is improved.
The technical concepts and features of embodiment of above only to illustrate the invention, its object is to allow be familiar with technique
People understands present disclosure and is carried out, and it is not intended to limit the scope of the present invention, all according to spirit of the invention
The equivalent change or modification that essence is done, should all cover within the scope of the present invention.
Claims (9)
1. a kind of weaving anti-gigging-pilling agent, it is characterised in that：The percentage by weight constituted by raw material is calculated, and its composition is third
Olefin(e) acid ester monomer 25%~27%, cationic monomer 0.1~1%, crosslinking agent 1%~2%, polyvinylpyrrolidone 2%~
3%, glacial acetic acid 0.05%~1%, cationic emulsifier 0.1%~0.3%, nonionic emulsifier 0.2%~0.6% is water-soluble
Property initiator 0.05%~0.1%, surplus is deionized water.
2. one kind weaving anti-gigging-pilling agent according to claim 1, it is characterised in that：The acrylate monomer is
One or several kinds in butyl acrylate, Isooctyl acrylate monomer and methyl methacrylate.
3. one kind weaving anti-gigging-pilling agent according to claim 1, it is characterised in that：The polyvinylpyrrolidone
It is the one or two kinds of in PVP-K30 and PVP-K90.
4. one kind weaving anti-gigging-pilling agent according to claim 1, it is characterised in that：The crosslinking agent uses methyl
One or more in hydroxy-ethyl acrylate, hydroxy-ethyl acrylate and DAAM.
5. one kind weaving anti-gigging-pilling agent according to claim 1, it is characterised in that：The cationic monomer is used
Acryloxyethyldimethyl benzyl ammonium chloride, MethacryloyloxyethylTrimethyl Trimethyl Ammonium Chloride and acrylyl oxy-ethyl-trimethyl
One or more in ammonium chloride.
6. one kind weaving anti-gigging-pilling agent according to claim 1, it is characterised in that：The cationic emulsifier is adopted
With in cocoyl (dihydroxy ethyl) ammonio methacrylate, OTAC (1831) and tallow base trimethyl ammonium chloride
One or two.
7. one kind weaving anti-gigging-pilling agent according to claim 1, it is characterised in that：The nonionic emulsifier is adopted
With one kind or several in side chain C13 AEOs, branched fatty alcohol APEO and AEO
Kind.
8. one kind weaving anti-gigging-pilling agent according to claim 1, it is characterised in that：The water soluble starter is adopted
With the one or more in ammonium persulfate, potassium peroxydisulfate and azo dicyclohexyl formonitrile HCN.
9. a kind of processing step of weaving anti-gigging-pilling agent according to claim 1 is as follows：
1) pre-emulsification：By load weighted acrylate monomer, cationic monomer, crosslinking agent, glacial acetic acid, 1/2nd cationic galactomannans
Agent, whole nonionic emulsifiers, 1/3rd water soluble starters and 1/3rd deionized waters are added in reaction bulb,
Control mixer mixing speed 2000rpm or so, stirs 30~40 minutes, prepares milky regardless of the pre- of stratiform at normal temperatures
Emulsion；
2) seed backing material：The a quarter for first weighing pre- dairy industry total amount is added in four-hole boiling flask, then by remaining cation/non-
Ionic emulsifying agent and 1/3rd water soluble starters and remaining deionized water are added in reaction four-hole boiling flask, start stirring
Machine is slowly stirred；
3) polymerisation is added dropwise：Nitrogen deoxygenation in 30 minutes is first passed through into reaction bulb, while heat to 75 with water-bath~
85 DEG C, control mixer is slowly stirred, and question response temperature starts that remaining pre-emulsion is added dropwise when rising to 75 DEG C, drips within 1.5~2 hours
It is complete, after dripping off by remaining initiator fast drop into reaction bulb, and be warming up to 86 DEG C~88 DEG C be incubated 2 hours.Insulation terminates,
Less than 50 DEG C are cooled to, then quantitative polyvinylpyrrolidone is slowly added into reaction bulb again, 30min is persistently stirred,
The filter screen filtration rewinding with 80 mesh after terminating is stirred, the semi-transparent blue white anti-gigging-pilling agent breast of content 28%~30% is prepared
Liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439000.5A CN107141402B (en) | 2017-06-12 | 2017-06-12 | Anti-pilling agent for spinning and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439000.5A CN107141402B (en) | 2017-06-12 | 2017-06-12 | Anti-pilling agent for spinning and preparation method thereof |
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| Publication Number | Publication Date |
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| CN107141402A true CN107141402A (en) | 2017-09-08 |
| CN107141402B CN107141402B (en) | 2020-04-03 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN112609463A (en) * | 2020-12-29 | 2021-04-06 | 江苏尼美达科技有限公司 | Preparation method of anti-pilling agent for blended fabric |
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| CN112609463A (en) * | 2020-12-29 | 2021-04-06 | 江苏尼美达科技有限公司 | Preparation method of anti-pilling agent for blended fabric |
| CN112609463B (en) * | 2020-12-29 | 2022-05-10 | 江苏尼美达科技有限公司 | Preparation method of anti-pilling agent for blended fabric |
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