CN102030860A - Self-crosslinking acrylic emulsion and preparation process thereof - Google Patents
Self-crosslinking acrylic emulsion and preparation process thereof Download PDFInfo
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- CN102030860A CN102030860A CN 201010529873 CN201010529873A CN102030860A CN 102030860 A CN102030860 A CN 102030860A CN 201010529873 CN201010529873 CN 201010529873 CN 201010529873 A CN201010529873 A CN 201010529873A CN 102030860 A CN102030860 A CN 102030860A
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Abstract
The invention discloses self-crosslinking acrylic emulsion and a preparation process thereof. The preparation process sequentially comprises the following steps: pre-emusifying, adding backing liquid, adding core pre-emulsion, performing first insulation reaction, adding shell pre-emulsion, performing second insulation reaction, cooling, adding a self-crosslinking closed monomer and the like. In the invention, motion of water molecules or small alcohol can be effectively hindered so as to achieve the purposes of water resistance and alcohol resistance; and meanwhile by adopting a net structure, the physical properties such as block resistance, tensile strength and the like of the self-crosslinking acrylic emulsion are greatly improved so that the whole paint film has more excellent performances, thus meeting the requirements for physical properties of water paint.
Description
[technical field]
The present invention relates to vinylformic acid self-cross linking type emulsion field, relate in particular to can be in the presence of a small amount of film coalescence aid film forming automatically, and can be cross-linked with each other and form a kind of cancellated vinylformic acid self-cross linking type emulsion, belong to the single-component system.
[technical background]
Existing ACRYLIC EMULSION, all belong to the single-component system, easy to use and gloss is high, strong adhesion, be good and cheap, but its shortcoming is also clearly: film forming under the help of film coalescence aid, intermolecular exists physics bond energys such as hydrogen bond, Van der Waals force, can not produce chemical bond, thereby its overall performance is desirable not to the utmost.All do not satisfy the requirement of modern water-miscible paint as performances such as hardness, antiblocking, tensile strength, anti-water, anti-alcohol, the ACRYLIC EMULSION that therefore presses for a kind of excellent performance satisfies the physicals requirement of water-miscible paint, the especially application of painting at aqueous wooden ware.
[summary of the invention]
Purpose of the present invention is exactly in order to solve problems of the prior art, proposes that a kind of resistance to blocking is good, water-tolerant, vinylformic acid self-crossing emulsion and preparation technology thereof that alcohol resistance is good, can satisfy the physicals requirement of water-miscible paint.
For achieving the above object, patent of the present invention has proposed a kind of vinylformic acid self-crossing emulsion, is made up of nuclear part, shell part, bottoming liquid, initiator and self-crosslinking sealing monomer.
As preferably, described nuclear part comprises 20～30 parts butyl methacrylate, 60～66 parts methyl methacrylate, 8～12 parts butyl acrylate in mass; 2～3.5 parts methacrylic acid, but 0.2～0.35 part reactive emulsifier DNS-18, but the distilled water of 0.3～0.8 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 25～30 parts butyl methacrylate, 22～25 parts methyl methacrylate, 38～41 parts butyl acrylate in mass; 2～3.5 parts methacrylic acid, 2～4 parts self-cross linking monomer, but 0.2～0.35 part reactive emulsifier DNS-18, but the distilled water of 0.3～0.8 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.4～0.7 part reactive emulsifier DNS-18 in mass, but the distilled water of 0.6～1.6 part reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1～2 part in mass.
As preferably, examine the butyl methacrylate that part comprises 25 parts in mass, 63 parts methyl methacrylate, 10 parts butyl acrylate; 2.75 part methacrylic acid, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 27.5 parts butyl methacrylate, 23.5 parts methyl methacrylate, 39.5 parts butyl acrylate in mass; 2.75 part methacrylic acid, 3 parts self-cross linking monomer, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.55 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.1 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.5 parts in mass.
As preferably, examine the butyl methacrylate that part comprises 30 parts in mass, 60.75 parts methyl methacrylate, 8 parts butyl acrylate; 2.00 part methacrylic acid, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 25 parts butyl methacrylate, 25 parts methyl methacrylate, 40.5 parts butyl acrylate in mass; 3.00 part methacrylic acid, 2 parts self-cross linking monomer, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.35 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.45 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.2 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.8 parts in mass.
As preferably, examine the butyl methacrylate that part comprises 20 parts in mass, 65.75 parts methyl methacrylate, 11.5 parts butyl acrylate; 3.5 part methacrylic acid, but 0.295 part reactive emulsifier DNS-18, but the distilled water of 0.53 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 29.1 parts butyl methacrylate, 22 parts methyl methacrylate, 38.5 parts butyl acrylate in mass; 2.30 part methacrylic acid, 3.6 parts self-cross linking monomer, but 0.225 part reactive emulsifier DNS-18, but the distilled water of 0.4 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.45 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.2 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.2 parts in mass.
As preferably, described self-cross linking monomer adopts diacetone-acryloamide(DAA), and self-crosslinking sealing monomer adopts adipic dihydrazide.
As preferably, but described reactive emulsifier DNS-86 is a sulfo-succinic acid methyl-isobutyl methyl esters sodium, but reactive emulsifier DNS-18 is a mono succinate stearylamide sulfonate sodium.
For achieving the above object, patent of the present invention has also proposed a kind of preparation technology of vinylformic acid self-crossing emulsion, may further comprise the steps successively:
A) pre-emulsification: will examine the pre-emulsification 0.5h of part and obtain examining pre-emulsion, the pre-emulsification 0.5h of shell part obtains the shell pre-emulsion;
B) bottoming liquid adds: the liquid that will feel secure adds the reactor reaction, and is warmed up to 78～82 ℃;
C) the nuclear pre-emulsion adds: all nuclear pre-emulsions are evenly splashed in 2.5h in the reactor, drip initiator simultaneously;
D) first insulation reaction: be incubated 30 minutes down at 80 ℃;
E) the shell pre-emulsion adds: all shell pre-emulsions are evenly splashed in 2h in the reactor, drip initiator simultaneously;
F) second insulation reaction: stopped reaction when insulation 3-4h mensuration transformation efficiency reaches 96-98%;
G) cooling: cool to 50 ℃, transfer Ph=8.5-9.0, stir 0.5h;
H) self-crosslinking sealing monomer adds: self-crosslinking is sealed monomer add after reactor stirs, filter and packing gets final product.
The beneficial effect of patent of the present invention: the present invention can effectively hinder the motion of water molecules or little branch alcohol, thereby reach purpose water-fast, anti-alcohol, simultaneously owing to there is reticulated structure, physicalies such as its antiblocking, tensile strength are improved greatly, so make whole paint film have more excellent performance, can satisfy the physicals requirement of water-miscible paint.
[embodiment]
Embodiment one:
The vinylformic acid self-crossing emulsion is made up of nuclear part, shell part, bottoming liquid, initiator and self-crosslinking sealing monomer.The nuclear part comprises 25 parts butyl methacrylate, 63 parts methyl methacrylate, 10 parts butyl acrylate in mass; 2.75 part methacrylic acid, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 27.5 parts butyl methacrylate, 23.5 parts methyl methacrylate, 39.5 parts butyl acrylate in mass; 2.75 part methacrylic acid, 3 parts self-cross linking monomer, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.55 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.1 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.5 parts in mass.Proportioning between above-mentioned nuclear part, shell part, bottoming liquid, initiator and the self-crosslinking sealing monomer also is in above-mentioned mass fraction, as examine the part be 151.575 parts, then shell partly is 81.325 parts, the bottoming liquid be 86.65 parts, initiator is 10.6 parts, and self-crosslinking sealing monomer is 1.5 parts.
Described self-cross linking monomer adopts diacetone-acryloamide(DAA) (DAAM), and self-crosslinking sealing monomer adopts adipic dihydrazide (ADH).But described reactive emulsifier DNS-86 is a sulfo-succinic acid methyl-isobutyl methyl esters sodium, but reactive emulsifier DNS-18 is a mono succinate stearylamide sulfonate sodium.
The preparation technology of vinylformic acid self-crossing emulsion, step is as follows:
A) pre-emulsification: will examine the pre-emulsification 0.5h of part and obtain examining pre-emulsion, the pre-emulsification 0.5h of shell part obtains the shell pre-emulsion;
B) bottoming liquid adds: the liquid that will feel secure adds the reactor reaction, and is warmed up to 78～82 ℃;
C) the nuclear pre-emulsion adds: all nuclear pre-emulsions are evenly splashed in 2.5h in the reactor, drip initiator simultaneously;
D) first insulation reaction: be incubated 30 minutes down at 80 ℃;
E) the shell pre-emulsion adds: all shell pre-emulsions are evenly splashed in 2h in the reactor, drip initiator simultaneously;
F) second insulation reaction: stopped reaction when insulation 3-4h mensuration transformation efficiency reaches 96-98%;
G) cooling: cool to 50 ℃, transfer Ph=8.5-9.0, stir 0.5h;
H) self-crosslinking sealing monomer adds: self-crosslinking is sealed monomer add after reactor stirs, filter and packing gets final product.
The present invention introduces self-cross linking monomer in the system of conventional acrylic emulsion, this monomer can keep relative stability when routine stores, when film forming, behind the condition changing of system, can realize intermolecular being cross-linked with each other, and form a kind of hard-packed reticulated structure.This reticulated structure is arranged closely, has certain rule, can effectively hinder the motion of water molecules or little branch alcohol, thereby reach purpose water-fast, anti-alcohol.Owing to there is reticulated structure, physicalies such as its antiblocking, tensile strength are improved greatly, so make whole paint film have more excellent performance simultaneously.
Vinylformic acid self-crossing emulsion of the present invention belongs to a kind of hud typed emulsion, its nuclear is made up of the monomer of some high glass transition temperatures, its average T g 〉=60 ℃ (Tg is monomeric average glass transition temperature), the purpose of doing like this is to make it have extremely strong hardness, improves the resistance to blocking of filming.Its shell is made up of average T g=15 ℃ monomer, wherein contains self-cross linking monomer, can reduce the film-forming temperature MFFT (MFFT is the minimum film-forming temperature of paint film) of whole paint film like this, makes it be easy to film forming, and is easy to crosslinked.
The present invention has improved the performance of vinylformic acid paint film, has abandoned traditional emulsifying agent, and adopts the reactable emulsifying agent, and this emulsifying agent can participate in reaction with monomer, has formed the part of paint film.When forming paint film, can as conventional emulsifier, not move the surface of paint film, thereby influence performances such as its water-fast, anti-alcohol, antiblocking.
Embodiment two:
The vinylformic acid self-crossing emulsion is made up of nuclear part, shell part, bottoming liquid, initiator and self-crosslinking sealing monomer.The nuclear part comprises 30 parts butyl methacrylate, 60.75 parts methyl methacrylate, 8 parts butyl acrylate in mass; 2.00 part methacrylic acid, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 25 parts butyl methacrylate, 25 parts methyl methacrylate, 40.5 parts butyl acrylate in mass; 3.00 part methacrylic acid, 2 parts self-cross linking monomer, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.35 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.45 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.2 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.8 parts in mass.Preparation process is identical with embodiment one.
Embodiment three:
The vinylformic acid self-crossing emulsion is made up of nuclear part, shell part, bottoming liquid, initiator and self-crosslinking sealing monomer.The nuclear part comprises 20 parts butyl methacrylate, 65.75 parts methyl methacrylate, 11.5 parts butyl acrylate in mass; 3.5 part methacrylic acid, but 0.295 part reactive emulsifier DNS-18, but the distilled water of 0.53 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 29.1 parts butyl methacrylate, 22 parts methyl methacrylate, 38.5 parts butyl acrylate in mass; 2.30 part methacrylic acid, 3.6 parts self-cross linking monomer, but 0.225 part reactive emulsifier DNS-18, but the distilled water of 0.4 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.45 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.2 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.2 parts in mass.Preparation process is identical with embodiment one.
Vinylformic acid self-crossing emulsion of the present invention is resin dedicated as density board edge sealing based white primer, and it must possess following some requirement:
1. it has certain snappiness: volume can expand and become greatly when density board absorbs in water in air branch (drying regime) and the lacquer moisture (water in the prescription), after drying, shrink again, smaller volume, so it must have certain snappiness, just is unlikely to cause paint film cracking.
2. as priming paint, it must possess good grinability and hardness.Therefore require its second-order transition temperature can not be too low, otherwise can scab paper, be unfavorable for polishing, can not too highly cause the paint film embrittlement again simultaneously and ftracture.
According to above-mentioned requirements just can be more above-mentioned the relative merits of three prescriptions:
Example one: the second-order transition temperature of its nuclear is about 60 ℃, and the second-order transition temperature of shell is seen by practical effect about 15 ℃, can satisfy the density board edge sealing and not ftracture, and possesses good grinability again, and water resistance is outstanding simultaneously.
Example two: increased snappiness, anti-cracking better effects if.But grinability descends slightly.
Example three: increased grinability, but anti-cracking effect descends slightly.
The foregoing description is to explanation of the present invention, is not limitation of the invention, any scheme after the simple transformation of the present invention is all belonged to protection scope of the present invention.
Claims (8)
1. the vinylformic acid self-crossing emulsion is characterized in that: be made up of nuclear part, shell part, bottoming liquid, initiator and self-crosslinking sealing monomer.
2. vinylformic acid self-crossing emulsion as claimed in claim 1 is characterized in that: described nuclear part comprises 20～30 parts butyl methacrylate, 60～66 parts methyl methacrylate, 8～12 parts butyl acrylate in mass; 2～3.5 parts methacrylic acid, but 0.2～0.35 part reactive emulsifier DNS-18, but the distilled water of 0.3～0.8 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 25～30 parts butyl methacrylate, 22～25 parts methyl methacrylate, 38～41 parts butyl acrylate in mass; 2～3.5 parts methacrylic acid, 2～4 parts self-cross linking monomer, but 0.2～0.35 part reactive emulsifier DNS-18, but the distilled water of 0.3～0.8 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.4～0.7 part reactive emulsifier DNS-18 in mass, but the distilled water of 0.6～1.6 part reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1～2 part in mass.
3. vinylformic acid self-crossing emulsion as claimed in claim 2 is characterized in that: the nuclear part comprises 25 parts butyl methacrylate, 63 parts methyl methacrylate, 10 parts butyl acrylate in mass; 2.75 part methacrylic acid, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 27.5 parts butyl methacrylate, 23.5 parts methyl methacrylate, 39.5 parts butyl acrylate in mass; 2.75 part methacrylic acid, 3 parts self-cross linking monomer, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.55 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.1 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.5 parts in mass.
4. vinylformic acid self-crossing emulsion as claimed in claim 2 is characterized in that: the nuclear part comprises 30 parts butyl methacrylate, 60.75 parts methyl methacrylate, 8 parts butyl acrylate in mass; 2.00 part methacrylic acid, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.55 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 25 parts butyl methacrylate, 25 parts methyl methacrylate, 40.5 parts butyl acrylate in mass; 3.00 part methacrylic acid, 2 parts self-cross linking monomer, but 0.275 part reactive emulsifier DNS-18, but the distilled water of 0.35 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.45 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.2 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.8 parts in mass.
5. vinylformic acid self-crossing emulsion as claimed in claim 2 is characterized in that: the nuclear part comprises 20 parts butyl methacrylate, 65.75 parts methyl methacrylate, 11.5 parts butyl acrylate in mass; 3.5 part methacrylic acid, but 0.295 part reactive emulsifier DNS-18, but the distilled water of 0.53 part reactive emulsifier DNS-86 and 50 parts; Described shell part comprises 29.1 parts butyl methacrylate, 22 parts methyl methacrylate, 38.5 parts butyl acrylate in mass; 2.30 part methacrylic acid, 3.6 parts self-cross linking monomer, but 0.225 part reactive emulsifier DNS-18, but the distilled water of 0.4 part reactive emulsifier DNS-86 and 50 parts; But bottoming liquid comprises 0.45 part reactive emulsifier DNS-18 in mass, but the distilled water of 1.2 parts reactive emulsifier DNS-86 and 85 parts; Initiator comprises 0.6 part Potassium Persulphate and 10 parts distilled water in mass; Self-crosslinking sealing monomer is 1.2 parts in mass.
6. vinylformic acid self-crossing emulsion as claimed in claim 2 is characterized in that: described self-cross linking monomer adopts diacetone-acryloamide(DAA), and self-crosslinking sealing monomer adopts adipic dihydrazide.
7. vinylformic acid self-crossing emulsion as claimed in claim 2 is characterized in that: but described reactive emulsifier DNS-18 is a mono succinate stearylamide sulfonate sodium, but reactive emulsifier DNS-86 is a sulfo-succinic acid methyl-isobutyl methyl esters sodium.
8. the preparation technology of vinylformic acid self-crossing emulsion is characterized in that: may further comprise the steps successively:
A) pre-emulsification: will examine the pre-emulsification 0.5h of part and obtain examining pre-emulsion, the pre-emulsification 0.5h of shell part obtains the shell pre-emulsion;
B) bottoming liquid adds: the liquid that will feel secure adds the reactor reaction, and is warmed up to 78～82 ℃;
C) the nuclear pre-emulsion adds: all nuclear pre-emulsions are evenly splashed in 2.5h in the reactor, drip initiator simultaneously;
D) first insulation reaction: be incubated 30 minutes down at 80 ℃;
E) the shell pre-emulsion adds: all shell pre-emulsions are evenly splashed in 2h in the reactor, drip initiator simultaneously;
F) second insulation reaction: stopped reaction when insulation 3-4h mensuration transformation efficiency reaches 96-98%;
G) cooling: cool to 50 ℃, transfer Ph=8.5-9.0, stir 0.5h;
H) self-crosslinking sealing monomer adds: self-crosslinking is sealed monomer add after reactor stirs, filter and packing gets final product.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740208A (en) * | 2014-01-09 | 2014-04-23 | 东周化学工业（昆山）有限公司 | Aqueous crack lacquer and coating method thereof |
| CN105316942A (en) * | 2015-12-09 | 2016-02-10 | 上海雅运纺织助剂有限公司 | Environment-friendly type lyophobic finishing agent composition and preparation method thereof |
| CN109942729A (en) * | 2019-02-27 | 2019-06-28 | 宁波大学 | A kind of amphipathic acethydrazide initiator and its preparation and application method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060063868A1 (en) * | 2004-09-21 | 2006-03-23 | Janmaat Rein J | Emulsion compositions for use in printing inks |
| CN101033360A (en) * | 2006-12-15 | 2007-09-12 | 湖南工业大学 | Method of preparing organic/inorganic hybridization reactivity semi-interpenetrating network structure emulsion |
-
2010
- 2010-10-29 CN CN 201010529873 patent/CN102030860A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060063868A1 (en) * | 2004-09-21 | 2006-03-23 | Janmaat Rein J | Emulsion compositions for use in printing inks |
| CN101033360A (en) * | 2006-12-15 | 2007-09-12 | 湖南工业大学 | Method of preparing organic/inorganic hybridization reactivity semi-interpenetrating network structure emulsion |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740208A (en) * | 2014-01-09 | 2014-04-23 | 东周化学工业（昆山）有限公司 | Aqueous crack lacquer and coating method thereof |
| CN105316942A (en) * | 2015-12-09 | 2016-02-10 | 上海雅运纺织助剂有限公司 | Environment-friendly type lyophobic finishing agent composition and preparation method thereof |
| CN109942729A (en) * | 2019-02-27 | 2019-06-28 | 宁波大学 | A kind of amphipathic acethydrazide initiator and its preparation and application method |
| CN109942729B (en) * | 2019-02-27 | 2021-11-30 | 宁波大学 | Amphiphilic acethydrazide initiator and preparation and use methods thereof |
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Application publication date: 20110427 |