CN109293842A - A kind of ASA resin high glue powder and preparation method thereof - Google Patents
A kind of ASA resin high glue powder and preparation method thereof Download PDFInfo
- Publication number
- CN109293842A CN109293842A CN201811135675.1A CN201811135675A CN109293842A CN 109293842 A CN109293842 A CN 109293842A CN 201811135675 A CN201811135675 A CN 201811135675A CN 109293842 A CN109293842 A CN 109293842A
- Authority
- CN
- China
- Prior art keywords
- weight
- parts
- preparation
- asa resin
- resin high
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
The invention belongs to polymeric material fields, are related to ASA resin high glue powder and preparation method thereof.The present invention provides a kind of preparation method of ASA resin high glue powder, comprising the following steps: 1) preparation of seed；2) preparation of core；3) preparation of shell；4) it post-processes；In step 1)~step 3), emulsifier used is the mixture of anionic surfactant and nonionic surfactant, and the mass ratio of anionic surfactant and nonionic surfactant is 8~9:1；Reducing agent solution used is made using following methods: 0.1g ferrous sulfate, 1.5g sodium sulfoxylate formaldehyde and 2g ethylenediamine tetra-acetic acid are dissolved in 500g deionized water.Synthesis process temperature of the present invention is low, energy consumption is small, easy manipulation, high conversion rate；It is had made great progress in terms of the impact strength of products obtained therefrom, it is suitable with the performance of external product, it can satisfy most of application fields substantially；Realize the autonomous production of ASA resin high glue powder.
Description
Technical field
The invention belongs to polymeric material fields, and in particular to a kind of ASA resin high glue powder and preparation method thereof.
Background technique
ASA resin is also referred to as AAS resin, the ternary graft copolymer being made of acrylate, styrene and acrylonitrile,
Structure present resin be continuous phase, " island structure " that rubber is dispersed phase；Compared with ABS, due to introducing not double bond containing third
Olefin(e) acid ester rubber replaces double bond containing polybutadiene rubber to be higher by 10 than ABS so that the weatherability of ASA has basic change
Times or so；And it is also significantly better than ABS resin in terms of chemical resistance, substantially improve ABS resin reveal for a long time set outdoor after machine
The disadvantages of tool intensity is remarkably decreased, is gradually turned yellow by dayligth effect color.There is good weather resistance, power in view of ASA resin
Performance, processing performance etc. are learned, automobile industry, electrical appliance and building trade etc. are widely used in.
ASA resin is most successfully developed early in nineteen sixty-eight by BASF Corp. of Germany, and realizes industrialization first.At present in the world
The producer of production ASA resin mainly has: BASF Corp. of Germany, Hitachi, Japan chemical conversion company, General Electric Apparatus Co.(U.S.A.), DOW are public
Department etc..It is domestic still to appear on the market without the ASA resin of oneself synthesis, fully rely on import and obtain rubber powder raw material, add SAN resin,
The progress such as auxiliary material is semi-synthetic, and then prepares the modified ASA resin for meeting different requirements.
Summary of the invention
For above-mentioned status, the present invention provides a kind of ASA resin high glue powder and preparation method thereof, the high glue of gained ASA resin
Powder impact strength with higher, it is suitable with the properties of product of the Japanese UMG company A600N trade mark, it can satisfy substantially mostly
Number application field.
Technical solution of the present invention:
The invention solves first technical problem be to provide the preparation method of ASA resin high glue powder a kind of, the system
Preparation Method the following steps are included:
1) deionized water of 170~190 parts by weight is added in reactor, is warming up to 60~80 DEG C；Then add together
Enter 10~20 parts by weight reaction monomers, 0.1~0.4 parts by weight of crosslinking agent, 10~30 parts by weight Emulsifier solution, 1~5 parts by weight
Reducing agent solution；0.05~1 parts by weight fat-soluble initiators are added again, start polymer reaction, and reacting 1~3 hour terminates instead
It answers；Curing is kept the temperature again 1~2 hour；
2) continue that following components: 110~130 parts by weight of deionized water are added dropwise into reactor at 60~80 DEG C, emulsify
20~40 parts by weight of agent solution, 145~165 parts by weight of reaction monomers, 2~4 parts by weight of crosslinking agent, 15~35 weight of reducing agent solution
Measure part, 0.5~1 parts by weight of fat-soluble initiators；Time for adding was controlled at 4~6 hours；The subsequent continuation of insurance temperature curing of completion of dropwise addition
0.5~2 hour；
3) continue that following components: 45~65 parts by weight of deionized water, emulsifier are added dropwise into reactor at 60~80 DEG C
10~20 parts by weight of solution, 65~85 parts by weight of aromatic ethylene compound, 25~45 parts by weight of vinyl cyanide, regulator
0.2~0.8 parts by weight, 10~20 parts by weight of reducing agent solution, 0.2~0.8 parts by weight of oxidant；Time for adding is controlled 2~4
Hour；Additional 5~8 parts by weight of reducing agent solution, 0.1~0.5 parts by weight of oxidant after completion of dropwise addition, and it is small to keep the temperature curing 1~3
When, then be warming up to 70~90 DEG C and keep the temperature 1~2 hour；
4) lotion obtained by step 3) is demulsified, is washed, is filtered and is dried to get white powder ASA rubber powder is arrived；
Wherein, above-mentioned reaction carries out under an inert atmosphere；In step 1) step 2), the reaction monomers are acrylic acid first
In ester, ethyl acrylate, propyl acrylate, butyl acrylate, Hexyl 2-propenoate, 2-ethyl hexyl acrylate or Isooctyl acrylate monomer extremely
Few one kind；In step 1)~step 3), the emulsifier is the mixing of anionic surfactant and nonionic surfactant
Object, wherein the mass ratio of anionic surfactant and nonionic surfactant is 8~9:1；In step 1)~step 3),
The reducing agent solution is made using following methods: by 0.1g ferrous sulfate, 1.5g sodium sulfoxylate formaldehyde and 2g ethylenediamine tetrem
Sour (EDTA) is dissolved in 500g deionized water.
Further, in step 1) and step 2), the crosslinking agent is selected from: divinylbenzene, glycol diacrylate, second
Diol dimethacrylate, 1,3-BDO dimethylacrylate, allyl methacrylate, two allyl of phthalic acid
At least one of ester, diallyl maleate, triallyl cyanurate or triallyltrimelitate；Preferably ethylene glycol two
Acrylate and propyl methacrylate, in step 1), the ratio of the two are as follows: glycol diacrylate: methacrylic acid third
Ester=0.15:0.06；In step 2), the ratio of the two are as follows: glycol diacrylate: propyl methacrylate=1.24:
0.93；Rubber phase wants the crosslinking (or having appropriate crosslink density) of appropriateness, and crosslinking is too small, keeps rubber too soft or makes the degree of cross linking too
Greatly, increase rubber Tg, rubber follows the string very much firmly all cannot make core rubber play the role of shock resistance, therefore want appropriately crosslinked.
Further, in step 1) and step 2), the mass ratio of anionic surfactant and nonionic surfactant is
9:1；In step 3), the mass ratio of anionic surfactant and nonionic surfactant is 8:1.
Further, in step 1), the preferred monomer is butyl acrylate and/or Isooctyl acrylate monomer.
Further, in step 1), the anionic surfactant be carbon atom number 6-16 alkyl aryl ether sulfate,
Alkyl ether sulfate, dodecyl sodium sulfate, neopelex, lauryl sodium sulfate, alkyl diphenyl ether disulphonic acid
Salt, sodium bishexyl sulfosuccinate, odium stearate, diocyl sodium sulfosuccinate；Preferably dodecyl sodium sulfate；It is described
Nonionic surfactant be nonylphenol polyoxyethylene ether class compound, glycerolipid compound, alkylolamides class compound,
Aliphatic ester compounds can such as produce Triton, CF10, Triton N101, Triton X- of Rhom and Hass's production
45,Triton X-100,Triton X-405；Preferably TritonX-100 solution, Triton X-100.
Further, in step 1), the fat-soluble initiators are selected from: benzoyl peroxide, cumene hydroperoxide, azo two
Isobutyl cyanide, azodiisobutyronitrile, two cyclohexanenitrile of azo, 3,5- cumyl peroxide, peroxy dicarbonate or azo two are different
Butyric acid dimethyl ester；Preferably cumyl hydroperoxide.
Further, in step 3), the aromatic ethylene compound is styrene or alpha-alpha-dimethyl styrene；The vinyl
Cyanide is acrylonitrile or methacrylonitrile.
Further, described to be adjusted to n-dodecyl mercaptan, tert-dodecylmercaotan or n octylmercaptan in step 3)
Agent；Chain regulator controls polymer molecular weight in Raolical polymerizable, and control of the regulator to molecular weight and its distribution can
Compatibility, the mobility for improving ASA micelle and matrix AS resin, so that making the processability of product is improved.Excessive regulator
The strong-willed grafting rate decline of meeting leads to impact strength, the tensile strength decline of resin, and elongation at break increases, so will be in right amount.
Further, in step 3), the oxidant is tert-butyl hydroperoxide or cumyl hydroperoxide.
Further, in step 4), demulsifier is selected from: hydrochloric acid, sulfuric acid, calcium chloride, sodium sulphate, aluminum sulfate, aluminium chloride or nitre
Sour sodium.
In the present invention in emulsion polymerization, it can need to add electrolyte, chelating agent, antioxidant, ultraviolet according to different
Light absorbers, light stabilizer, lubricant, release agent or pigment fuel etc..
The invention solves second technical problem be to provide a kind of ASA resin high glue powder, use above-mentioned preparation side
Method is made.
Beneficial effects of the present invention:
Synthesis process temperature of charge of the present invention is low, energy consumption is small, easy manipulation, high conversion rate, yield are also higher, and benefit is big.
It is had made great progress in terms of the impact strength of products obtained therefrom, it is suitable with the performance of external product, it can satisfy substantially mostly
Number application field；The autonomous production i.e. of the invention for realizing ASA resin high glue powder.
Specific embodiment
The present invention will provide a kind of preparation method of ASA resin high glue powder, and the preparation method comprises the following steps:
1) deionized water of 170~190 parts by weight (preferably 180 parts by weight) is added in reactor, uses indifferent gas
Body (nitrogen) is warming up to 60~80 DEG C (preferably 70 DEG C) while purging；Then it is (excellent that 10~20 parts by weight are added together
Be selected as 15 parts by weight) reaction monomers, 0.1~0.4 parts by weight (preferably 0.2 parts by weight) crosslinking agent, 10~30 parts by weight (preferably
For 20 parts by weight) emulsifier solution, 1~5 parts by weight (preferably 2.5 parts by weight) reducing agent solution；0.05~1 weight is added again
Part (preferably 0.08 parts by weight) initiator starts polymer reaction, and hour, reaction was completed for 1~3 (preferably 2 hours) of reaction；
Curing 1~2 hour (preferably 1.5 hours) are kept the temperature again；
2) continue that following components are added dropwise into reactor at 60~80 DEG C: 110~130 parts by weight of deionized water are (preferably
For 120 parts by weight), 20~40 parts by weight of emulsifier solution, 145~165 parts by weight of reaction monomers (preferably 155 parts by weight),
2~4 parts by weight of crosslinking agent, 15~35 parts by weight of reducing agent solution (preferably 25 parts by weight), 0.5~1 parts by weight of initiator are (excellent
It is selected as 0.78 parts by weight)；Time for adding was controlled at 4~6 hours；The subsequent continuation of insurance temperature of completion of dropwise addition cures 0.5~2 hour (preferably
It is 1 hour)；
3) continue that following components are added dropwise into reactor at 60~80 DEG C: 45~65 parts by weight of deionized water are (preferably
55 parts by weight), 10~20 parts by weight of emulsifier solution, 65~85 parts by weight of aromatic ethylene compound, vinyl cyanide 25~
45 parts by weight, 0.2~0.8 parts by weight of regulator, 10~20 parts by weight of reducing agent solution, 0.2~0.8 parts by weight of oxidant；Drop
Control was at 2~4 hours between added-time；Additional 5~8 parts by weight of reducing agent solution after completion of dropwise addition, tert-butyl hydroperoxide 0.1~
0.5 parts by weight (preferably 0.25 parts by weight), and keep the temperature curing 1~3 hour, then be warming up to 70~90 (preferably 80 DEG C) DEG C guarantor
Temperature 1~2 hour；
4) lotion obtained by step 3) is demulsified, is washed, is filtered and is dried to get white powder ASA rubber powder is arrived；
Wherein, above-mentioned reaction carries out under an inert atmosphere；In step 1) step 2), the reaction monomers are acrylic acid first
In ester, ethyl acrylate, propyl acrylate, butyl acrylate, Hexyl 2-propenoate, 2-ethyl hexyl acrylate or Isooctyl acrylate monomer extremely
Few one kind；In step 1)~step 3), the emulsifier is the mixing of anionic surfactant and nonionic surfactant
Object, wherein the mass ratio of anionic surfactant and nonionic surfactant is 8~9:1；In step 1)~step 3),
The reducing agent solution is made using following methods: by 0.1g ferrous sulfate, 1.5g sodium sulfoxylate formaldehyde and 2g ethylenediamine tetrem
Sour (EDTA) is dissolved in 500g deionized water.
Embodiment 1
Prepare before synthesis:
1) preparation of emulsifier solution A: the neopelex solution that mass concentration is 3% is prepared；
2) preparation of emulsifier solution B: the TritonX-100 solution that mass concentration is 3% is prepared；
3) preparation of reducing agent solution: by 0.1g ferrous sulfate, 1.5g sodium sulfoxylate formaldehyde, 2gEDTA be dissolved in 500g go from
Up to reducing agent solution in sub- water.
Synthesis process:
1) 180g deionized water is added in reactor, while carrying out nitrogen purging, is warming up to 70 DEG C, is added together
15g butyl acrylate, 0.15g glycol diacrylate, 0.06g propyl methacrylate, 18g emulsifier solution A, 2g emulsification
Agent solution B, 2.5g reducing agent solution；Temperature is stablized at 70 DEG C, and 0.08g cumyl hydroperoxide is added, and it is anti-to start polymer
It answers, at the end of reaction, heat preservation curing 1.5 hours；Grain weight accounts for the 5% of total monomer amount at this time；
2) in the lotion for completing seeding polymerization, following component: deionized water 120g is added dropwise under 70 DEG C and nitrogen atmosphere,
Emulsifier solution A 27g, emulsifier solution B 3g, butyl acrylate 155g, ethylene glycol dipropyl enol ester 1.24g, metering system
Propyl propionate 0.93g, reducing agent solution 25g, cumyl hydroperoxide 0.78g；Time for adding is controlled at 5 hours or so, reaction knot
Heat preservation curing 1h after beam；Core (including seed) accounts for the 60% of total monomer amount at this time.
3) after core polymerization reaction, under 70 DEG C of nitrogen atmospheres, following component: deionized water 55g was added dropwise with 3 hours,
Emulsifier solution A 12.5g, emulsifier solution B 1.5g, styrene 75.8g, acrylonitrile 34.2g, n octylmercaptan 0.44g, also
Former agent solution 18g, tert-butyl hydroperoxide 0.48g；
After the completion of reaction, additional reducing agent solution 6g, tert-butyl hydroperoxide 0.25g, and curing 1h is kept the temperature, then heat up
To 80 DEG C of heat preservation 1h；Shell accounts for the 40% of entire monomer at this time.
4) lotion post-processes: the lotion synthesized being demulsified, wash, filter, is dried, white powder is just obtained
ASA rubber powder.
The blending of ASA resin manufactures: by dried 35 parts by weight of ASA rubber powder and 65 parts by weight AS resin (Qi Mei companies
The trade mark PN-118 of production) and the blending of 2 parts by weight lubricants, double screw extruder extruding pelletization is then used, sample preparation obtains ASA resin
Product；To the mechanical property of gained ASA resin product according to GB/T9341-2000 Plastics-Oetermination of flexural properties method, GB/
T1040-1992 plastic tensile method for testing performance and GB/T1043-1993 rigid plastics charpy impact test method etc. carry out
Test, test result are as shown in table 1；In addition, products obtained therefrom of the present invention is translucent.
The mechanical property of 1 embodiment of table, 1 gained ASA resin product
| Performance | As a result |
| Tensile strength MPa | 46.7 |
| Tension fracture elongation rate % | 5.24 |
| Bending stress MPa | 68.5 |
| Bending modulus MPa | 2350 |
| Izod notched impact strength kJ/m2 | 7.5 |
Claims (10)
1. a kind of preparation method of ASA resin high glue powder, which is characterized in that the preparation method comprises the following steps:
1) deionized water of 170~190 parts by weight is added in reactor, is warming up to 60~80 DEG C；Then 10~20 are added
Parts by weight reaction monomers, 0.1~0.4 parts by weight of crosslinking agent, 10~30 parts by weight Emulsifier solution, 1~5 parts by weight reducing agent are molten
Liquid；0.05~1 parts by weight fat-soluble initiators are added again, start polymer reaction, reaction was completed within 1~3 hour for reaction；It keeps the temperature again
Curing 1~2 hour；
2) continue that following components are added dropwise into reactor at 60~80 DEG C: 110~130 parts by weight of deionized water, emulsifier are molten
20~40 parts by weight of liquid, 145~165 parts by weight of reaction monomers, 2~4 parts by weight of crosslinking agent, 15~35 weight of reducing agent solution
Part, 0.5~1 parts by weight of fat-soluble initiators；Time for adding was controlled at 4~6 hours；The subsequent continuation of insurance temperature curing 0.5 of completion of dropwise addition
~2 hours；
3) continue that following components: 45~65 parts by weight of deionized water, emulsifier solution are added dropwise into reactor at 60~80 DEG C
10~20 parts by weight, 65~85 parts by weight of aromatic ethylene compound, 25~45 parts by weight of vinyl cyanide, regulator 0.2~
0.8 parts by weight, 10~20 parts by weight of reducing agent solution, 0.2~0.8 parts by weight of oxidant；Time for adding was controlled at 2~4 hours；
Additional 5~8 parts by weight of reducing agent solution, 0.1~0.5 parts by weight of oxidant after completion of dropwise addition, and keep the temperature curing 1~3 hour, then
It is warming up to 70~90 DEG C and keeps the temperature 1~2 hour；
4) lotion obtained by step 3) is demulsified, is washed, is filtered and is dried to get white powder ASA rubber powder is arrived；
Wherein, the reaction carries out under an inert atmosphere；In step 1) step 2), the reaction monomers be methyl acrylate,
In ethyl acrylate, propyl acrylate, butyl acrylate, Hexyl 2-propenoate, 2-ethyl hexyl acrylate or Isooctyl acrylate monomer at least
It is a kind of；In step 1)~step 3), the emulsifier is the mixture of anionic surfactant and nonionic surfactant,
The mass ratio of anionic surfactant and nonionic surfactant is 8~9:1；In step 1)~step 3), the reduction
Agent solution is made using following methods: 0.1g ferrous sulfate, 1.5g sodium sulfoxylate formaldehyde and 2g ethylenediamine tetra-acetic acid are dissolved in
In 500g deionized water.
2. a kind of preparation method of ASA resin high glue powder according to claim 1, which is characterized in that step 1) and step
2) in, the crosslinking agent is selected from: divinylbenzene, glycol diacrylate, ethylene glycol dimethacrylate, 1,3- fourth two
Alcohol dimethylacrylate, allyl methacrylate, dially phthalate, diallyl maleate, cyanuric acid triolefin
At least one of propyl ester or triallyltrimelitate.
3. a kind of preparation method of ASA resin high glue powder according to claim 2, which is characterized in that step 1) and step
2) in, the crosslinking agent is selected from: glycol diacrylate and propyl methacrylate, in step 1), ethylene glycol diacrylate
Ester: propyl methacrylate=0.15:0.06；In step 2), glycol diacrylate: propyl methacrylate=1.24:
0.93。
4. the preparation method of described in any item a kind of ASA resin high glue powders according to claim 1~3, which is characterized in that step
1) and in step 2), the mass ratio of anionic surfactant and nonionic surfactant is 9:1；In step 3), anion
The mass ratio of surfactant and nonionic surfactant is 8:1.
5. a kind of preparation method of ASA resin high glue powder according to any one of claims 1 to 4, which is characterized in that step
1) in, the monomer is butyl acrylate and/or Isooctyl acrylate monomer.
6. the preparation method of described in any item a kind of ASA resin high glue powders according to claim 1~5, which is characterized in that step
1) in, the anionic surfactant is alkyl aryl ether sulfate, alkyl ether sulfate, the dodecane of carbon atom number 6-16
Base sodium sulfonate, neopelex, lauryl sodium sulfate, alkyl diphenyl ether disulfonate, sulfosuccinic acid dihexyl
Sodium salt, odium stearate, diocyl sodium sulfosuccinate；Preferably dodecyl sodium sulfate；The nonionic surfactant is
Nonylphenol polyoxyethylene ether class compound, glycerolipid compound, alkylolamides class compound, aliphatic ester compounds.
7. the preparation method of described in any item a kind of ASA resin high glue powders according to claim 1~6, which is characterized in that step
1) in, the fat-soluble initiators are benzoyl peroxide, cumene hydroperoxide, azobisisovaleronitrile, azodiisobutyronitrile, idol
Two cyclohexanenitrile of nitrogen, 3,5- cumyl peroxide, peroxy dicarbonate or azo-bis-iso-dimethyl；Preferably peroxidating
Hydrogen isopropylbenzene.
8. the preparation method of described in any item a kind of ASA resin high glue powders according to claim 1~7, which is characterized in that step
3) in, the aromatic ethylene compound is styrene or alpha-alpha-dimethyl styrene；The vinyl cyanide is acrylonitrile or first
Base acrylonitrile；It is described to be adjusted to n-dodecyl mercaptan, tert-dodecylmercaotan or n octylmercaptan agent；The oxidant is uncle
Butylhydroperoxide or cumyl hydroperoxide.
9. the preparation method of described in any item a kind of ASA resin high glue powders according to claim 1~8, which is characterized in that step
4) in, demulsifier is selected from: hydrochloric acid, sulfuric acid, calcium chloride, sodium sulphate, aluminum sulfate, aluminium chloride or sodium nitrate.
10. a kind of ASA resin high glue powder, which is characterized in that the ASA resin high glue powder is using any one of claim 1~9 institute
The preparation method stated is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811135675.1A CN109293842B (en) | 2018-09-28 | 2018-09-28 | ASA resin high-adhesive powder and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811135675.1A CN109293842B (en) | 2018-09-28 | 2018-09-28 | ASA resin high-adhesive powder and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109293842A true CN109293842A (en) | 2019-02-01 |
| CN109293842B CN109293842B (en) | 2020-12-18 |
Family
ID=65164819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811135675.1A Active CN109293842B (en) | 2018-09-28 | 2018-09-28 | ASA resin high-adhesive powder and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109293842B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113278117A (en) * | 2021-05-25 | 2021-08-20 | 四川兴彩高新材料有限公司 | ASA resin, ASA non-folding white film and preparation method thereof |
| CN113278116A (en) * | 2021-05-25 | 2021-08-20 | 四川兴彩高新材料有限公司 | ASA non-breaking white high-rubber powder, ASA non-breaking white film and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999031154A1 (en) * | 1997-12-16 | 1999-06-24 | Lg Chemical Ltd. | Weather resistant resin composition and preparation method thereof |
| CN103570882A (en) * | 2013-11-01 | 2014-02-12 | 杭州华创实业有限公司 | ASA (acrylonitrile styrene acrylate) graft copolymerization resin rubber powder and preparation method thereof |
| CN104231185A (en) * | 2014-09-23 | 2014-12-24 | 淄博华星助剂有限公司 | Preparation method of ASA (acrylonitrile styrene acrylate) powder |
-
2018
- 2018-09-28 CN CN201811135675.1A patent/CN109293842B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999031154A1 (en) * | 1997-12-16 | 1999-06-24 | Lg Chemical Ltd. | Weather resistant resin composition and preparation method thereof |
| CN103570882A (en) * | 2013-11-01 | 2014-02-12 | 杭州华创实业有限公司 | ASA (acrylonitrile styrene acrylate) graft copolymerization resin rubber powder and preparation method thereof |
| CN104231185A (en) * | 2014-09-23 | 2014-12-24 | 淄博华星助剂有限公司 | Preparation method of ASA (acrylonitrile styrene acrylate) powder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113278117A (en) * | 2021-05-25 | 2021-08-20 | 四川兴彩高新材料有限公司 | ASA resin, ASA non-folding white film and preparation method thereof |
| CN113278116A (en) * | 2021-05-25 | 2021-08-20 | 四川兴彩高新材料有限公司 | ASA non-breaking white high-rubber powder, ASA non-breaking white film and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109293842B (en) | 2020-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5905115B2 (en) | Alkyl acrylate-aromatic vinyl compound-vinyl cyanide compound copolymer having improved low-temperature impact strength and polycarbonate composition containing the same | |
| KR101692106B1 (en) | Acrylic impact modifier with core-shell structure and composition of acrylic resin comprising thereof | |
| US6806315B2 (en) | Method for preparing of weatherability thermoplastic resin | |
| US10450453B2 (en) | Thermoplastic graft copolymer resin, method of preparing the same, and thermoplastic resin composition including the same | |
| KR101288280B1 (en) | Transparent acrylic resin composition having Multi-layer structure and the manufacturing method thereof | |
| CN109293842A (en) | A kind of ASA resin high glue powder and preparation method thereof | |
| KR940003859B1 (en) | Clear impact modifier for pvc | |
| KR101651736B1 (en) | Method for preparing weather resistance reinforced acrylate based resin using them | |
| US11377515B2 (en) | Method for preparing graft copolymer and graft copolymer | |
| US20220041783A1 (en) | Alkyl acrylate compound-vinyl cyanide compound-aromatic vinyl compound graft copolymer, method of preparing the same, and thermoplastic resin composition including the same | |
| KR100440474B1 (en) | Method for preparing thermoplastic resin having superior impact-resistance properties at low temperature | |
| JP3701939B2 (en) | Method for producing thermoplastic resin excellent in colorability, residual glossiness and weather resistance | |
| KR101584844B1 (en) | Method of preparing alkyl acrylate-vinyl aromatic compound-vinylcyan compound copolymer and thermoplastic resin composition comprising the same having excellent impact strength | |
| JP2648179B2 (en) | Methacrylic resin cast plate excellent in impact resistance and method for producing the same | |
| JP6960000B2 (en) | Method for producing graft copolymer | |
| JP2508192B2 (en) | Process for producing N-arylmaleimide copolymer | |
| KR102435333B1 (en) | Method for preparing graft copolymer, graft copolymer and thermoplastic resin products | |
| KR102475079B1 (en) | Thermoplastic resin composition, method for preparing the thermoplastic resin composition and molding products thereof | |
| CN116640272A (en) | High-impact acrylic ester graft copolymer and preparation method thereof | |
| JPH0826206B2 (en) | Heat resistant thermoplastic resin composition | |
| TW202402851A (en) | Thermoplastic resin composition, method of preparing the same, and molded article manufactured using the same | |
| JPH03185043A (en) | Methacrylic resin cast board excellent in both impact resistance and transparency and production thereof | |
| KR20190027719A (en) | Method for preparing graft copolymer and graft copolymer | |
| KR101549290B1 (en) | Method of preparing alkyl acrylate-vinyl aromatic compound-vinylcyan compound copolymer and thermoplastic resin composition comprising the same having excellent impact strength | |
| KR20230057940A (en) | Thermoplastic resin composition, method for preparing the same and article prepared therefrom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201113 Address after: 610200 China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan Province 2119 airport 4th Road, Southwest Airport Economic Development Zone, Shuangliu District, Chengdu Applicant after: Sichuan xingcai high tech materials Co., Ltd Address before: 610000 Sichuan city of Chengdu province Tianfu Tianfu Avenue South and center (No. 2039. Floods hit off the Tianfu 16 floor No. 1609) Applicant before: CHENGDU QIHESHENG TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |