CN109553764A - A kind of alkide resin emulsion that the polyarylsulfone (PAS) of high-hardness high temperature resistant is modified - Google Patents
A kind of alkide resin emulsion that the polyarylsulfone (PAS) of high-hardness high temperature resistant is modified Download PDFInfo
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- CN109553764A CN109553764A CN201811430140.7A CN201811430140A CN109553764A CN 109553764 A CN109553764 A CN 109553764A CN 201811430140 A CN201811430140 A CN 201811430140A CN 109553764 A CN109553764 A CN 109553764A
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- polyarylsulfone
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6886—Dicarboxylic acids and dihydroxy compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/20—Polysulfones
- C08G75/23—Polyethersulfones
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D181/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Coating compositions based on polysulfones; Coating compositions based on derivatives of such polymers
- C09D181/06—Polysulfones; Polyethersulfones
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a kind of modified alkide resin emulsions of the polyarylsulfone (PAS) of high-hardness high temperature resistant, the polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style is prepared by step-reaction polymerization first, then polyarylsulfone (PAS) molecule is grafted among alkyd resin molecule by esterification, so that containing a large amount of line style polyarylsulfone (PAS) repetitive units in alkyd resin molecular skeleton, the hardness after alkide resin emulsion solidifies, tensile strength, heat-resisting quantity are effectively improved.
Description
Technical field
The present invention relates to a kind of a kind of modified alcohol of the polyarylsulfone (PAS) of aqueous alkide resin more particularly to high-hardness high temperature resistant
Acid resin lotion belongs to aqueous, environmental protective technical field.
Technical background
Alkyd resin is a kind of highly important chemical products, has extensive purposes in fields such as coating, ink.Alkyd
Resin passes through modified alkyd resin, and due to containing more unsaturated bond and hydroxyl, it is dry that air oxidation may be implemented
Or baking crosslinking, and since its synthesis material is easy to get, it is very widely used in coating for various purposes.Current alkyd
Resin is still still, with the development of economy with the requirement of environmental protection, Water-borne Modification of Alkyd Resin to be had become hair based on solvent type
Exhibition trend.
Aqueous alkide resin is to be formed by polyalcohol, polyacid and vegetable oil (acid) or other fatty acid through esterification, polycondensation
High acid value Low viscosity resin.It is using aromatic series polyacids ester as main chain, using aliphatic acid polyester as side chain, wherein aromatic series acid esters
Rigidity is provided, aliphatic ester provides flexibility.The resin after being neutralized with organic amine water paint obtained there is fast drying, attachment
The features such as power is strong, hardness is high, excellent impact resistance and VOC emission amount are extremely low.But due to the ester on aqueous alkide resin strand
Key compared with facile hydrolysis, declines coating storage stability under weak basic condition, and the shortcomings that film easy yellowing, makes water alcohol acid
The application of resin is subject to certain restrictions.
Chinese patent CN101531755A discloses modified waterborne alkyd resin of organic acid salt and preparation method thereof, the invention
Modified waterborne alkyd resin of organic acid salt is prepared using following raw materials according: 4~9 parts of dihydric alcohol, 10~17 parts of polyalcohol, and binary
Acid or acid anhydrides A11~23 part, 5~10 parts of acylate, unsaturated acids B5~10 part, 0.03~0.1 part of esterification catalyst, inclined benzene
Three 3~8 parts of acid anhydrides, 10~20 parts of dimethylbenzene, 25~35 parts of ethylene glycol monobutyl ether；The water of the organic acid salt modified preparation of the invention
Property alkyd resin only needs that water can be directly dissolved in seldom alkali neutralization；The storage of coating made of it is stablized, for applying
It when filling metal surface, is not easy to form flash rusting, dried coating film is fast, and hardness of film is high, and simple production process is at low cost.But the hair
Bright acid-proof alkaline, hardness are still poor.
Summary of the invention
The present invention is intended to provide the alkide resin emulsion that a kind of polyarylsulfone (PAS) of high-hardness high temperature resistant is modified.
Polyarylsulfone (PAS) is most excellent one of the kind of engineering plastics macromolecule, with intensity height, high temperature resistant, low temperature resistant excellent
Point；260 °C of its long-term use temperature, also can under 310 °C of high temperature short-period used；Its is low temperature resistant up to -240 °C, under -90 °C
Elongation still protects 6%, and bending strength is also maintained at 70MPa or so under -200 °C；Polyarylsulfone (PAS) can be used for high-temperature bearing material, from
The more aqueous alkide resin emulsions of line style polyarylsulfone (PAS) are carried out chemistry and changed by lubriation material, high-temperature insulation part, ultralow temperature part, the present invention
Property.
The modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant of the present invention, it is anti-by gradually polymerization first
The polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style should be prepared, polyarylsulfone (PAS) molecule is then grafted to by alkyd by esterification
Among molecular resin, so that containing a large amount of line style polyarylsulfone (PAS) repetitive units in alkyd resin molecular skeleton, alkyd tree is effectively improved
Fat liquor solidify after hardness, tensile strength, heat-resisting quantity.
In order to overcome the shortcomings of the prior art and insufficient, the present invention takes following technical scheme, and a kind of high rigidity is resistance to
The modified alkide resin emulsion of the polyarylsulfone (PAS) of high temperature, which is characterized in that according to parts by weight, it is prepared by the following steps:
(1) under logical condition of nitrogen gas, reflux water-dividing device the preparation of the polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style: is being housed
Following compounds after sequentially adding water removal in reaction kettle: 120-150 parts of dihydric phenolic compounds, 130-145 parts of 4,4'- dichloros
Diphenyl sulphone (DPS), 10-20 part divide aqueous solvent, 0.2-0.5 part catalyst；Then heating reaction kettle is to insulation reaction 3h after 140-150 DEG C,
It is warming up to 170-175 DEG C with the heating rate of 5 DEG C/h again, then insulation reaction 3-4h at 170-175 DEG C, in entire reaction process
The water generated in reaction process is removed by water segregator, solvent and impurity is removed finally by distillation under pressure, obtains thick colourless
Transparent liquid, the polyarylsulfone (PAS) of as hydroxy-end capped low molecular weight line style；
(2) polyarylsulfone (PAS) modified alkyd resin: under logical condition of nitrogen gas, by 10-18 parts of total amount of hydroxy-end capped low molecular weight line style
Polyarylsulfone (PAS), 15-24 parts of unsaturated fat oil, 8-12 parts of polyalcohols, 12-20 parts of polyacids, 3-6 parts of N,N-dimethylformamides
It is added in the reactor equipped with reflux water-dividing device, heating response device is to 150-160 DEG C of insulation reaction 2-3h, then with 10
DEG C/heating rate of h is warming up to 190-200 DEG C of insulation reaction 3-5h；Until acid value is down to 50-80mgKOH/g, in reaction process
It is removed water by water segregator；Then 80 DEG C are cooled to, 4-8 parts of neutralizers are stirred to react 0.5-1h in addition, are then reduced to room temperature
0.5-1 parts of emulsifiers, 80-120 parts of deionized water stirring and emulsifyings are added, the polyarylsulfone (PAS) for obtaining the high-hardness high temperature resistant is modified
Alkide resin emulsion.
The dihydric phenolic compounds are bisphenol-A, 4,4'- '-biphenyl diphenol, 4,4' dihydroxydiphenyl sulfone, 4,4'- different sub- third
At least one of base di-o-cresol；The ratio of the dihydric phenolic compounds and the amount of the substance of 4,4'- dichloro diphenyl sulfone is
1.08:1-1.25:1。
Described divides aqueous solvent to be N-Methyl pyrrolidone, toluene, dimethylbenzene, tetrahydrofuran, N,N-dimethylformamide
At least one of.
The catalyst is saleratus, in potassium carbonate, p-methyl benzene sulfonic chloride, p-methyl benzenesulfonic acid, Iodide Bromide
It is at least one.
The unsaturated fat oil is at least one of soya-bean oil, linseed oil, castor oil, tung oil.
The polyalcohol is 1,3- propylene glycol, 1,5- pentanediol, 1,6-HD, ethylene glycol, glycerol, trihydroxy methyl third
At least one of alkane, trimethylolethane, pentaerythrite.
The polyacid is at least one of phthalic anhydride, tetrahydrophthalic anhydride, fumaric acid, maleic anhydride.
The neutralizer be triethylamine, N, N- dimethylethanolamine, triethanolamine, in 2- amino -1- propyl alcohol at least
It is a kind of.
The emulsifier be commercially available T-80, S-80, NP-10, NP-12, AEO-9, TX-5, TX-7, TX-10, OP-9,
At least one of OP-10.
A kind of modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant produced by the present invention, manufactured film have
The advantage that excellent adhesive force, hardness are high, heat-resisting quantity is good, wearability is good, water-tolerant, resistance to acid and alkali are good.
Specific embodiment
It is done below with reference to the modified alkide resin emulsion of polyarylsulfone (PAS) of the embodiment to a kind of high-hardness high temperature resistant of the invention
Further description.It is understood that specific embodiment described herein is used only for explaining related invention, rather than to this
The restriction of invention.
Embodiment 1
A kind of modified alkide resin emulsion X of the polyarylsulfone (PAS) of high-hardness high temperature resistant, which is characterized in that according to parts by weight, it by
Following steps preparation:
(1) under logical condition of nitrogen gas, reflux water-dividing device the preparation of the polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style: is being housed
Following compounds after sequentially adding water removal in reaction kettle: 120 parts of 4,4' dihydroxydiphenyl sulfone, 130 parts of 4,4'- dichloros two
Benzene sulfone, 10 parts of N,N-dimethylformamides, 0.2 part of Iodide Bromide；Then heating reaction kettle is to insulation reaction 3h after 150 DEG C, then with 5
DEG C/heating rate of h is warming up to 175 DEG C, then insulation reaction 3h at 175 DEG C, pass through water segregator in entire reaction process and removes
The water generated in reaction process removes solvent and impurity finally by distillation under pressure, obtains thick colorless and transparent liquid, as hydroxyl
The polyarylsulfone (PAS) of the low molecular weight line style of sealing end；
(2) polyarylsulfone (PAS) modified alkyd resin: under logical condition of nitrogen gas, by the poly- of 10 parts of total amount of hydroxy-end capped low molecular weight line style
Fragrant sulfone, 24 parts of soya-bean oil, 12 parts of 1,3- propylene glycol, 12 parts of phthalic anhydrides, 3 parts of N,N-dimethylformamides are added to and are equipped with back
In the reactor of flow point water installations, then heating response device is warming up to 160 DEG C of insulation reaction 3h with the heating rate of 10 DEG C/h
190 DEG C of insulation reaction 3h；Until acid value is down to 80mgKOH/g, passes through water segregator in reaction process and remove water；Then 80 are cooled to
DEG C, 8 parts of N, N- dimethylethanolamines are stirred to react 0.5h in addition, be then reduced to room temperature be added 0.5 part of emulsifier T-80,
120 parts of deionized water stirring and emulsifyings obtain the modified alkide resin emulsion X of the polyarylsulfone (PAS) of the high-hardness high temperature resistant.
Embodiment 2
A kind of modified alkide resin emulsion Y of the polyarylsulfone (PAS) of high-hardness high temperature resistant, which is characterized in that according to parts by weight, it by
Following steps preparation:
(1) under logical condition of nitrogen gas, reflux water-dividing device the preparation of the polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style: is being housed
Following compounds after sequentially adding water removal in reaction kettle: 138 parts of 4,4'- isopropylidene di-o-cresol, 132 parts of 4,4'- bis-
Chloro-diphenyl sulfone, 17 parts of tetrahydrofurans, 0.4 part of p-methyl benzene sulfonic chloride；Then heating reaction kettle is to insulation reaction 3h after 146 DEG C,
172 DEG C are warming up to the heating rate of 5 DEG C/h again, then insulation reaction 3.5h at 172 DEG C, by dividing water in entire reaction process
Device removes the water generated in reaction process, removes solvent and impurity finally by distillation under pressure, obtains thick colorless and transparent liquid, i.e.,
For the polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style；
(2) polyarylsulfone (PAS) modified alkyd resin: under logical condition of nitrogen gas, by the poly- of 18 parts of total amount of hydroxy-end capped low molecular weight line style
Fragrant sulfone, 15 parts of castor oil, 8 parts of trimethylolpropanes, 20 parts of maleic anhydrides, 6 parts of N,N-dimethylformamides are added to and are equipped with back
In the reactor of flow point water installations, then heating response device is warming up to 150 DEG C of insulation reaction 2h with the heating rate of 10 DEG C/h
200 DEG C of insulation reaction 5h；Until acid value is down to 50mgKOH/g, passes through water segregator in reaction process and remove water；Then 80 are cooled to
DEG C, 4 parts of triethanolamines are stirred to react 1h in addition, are then reduced to room temperature that 1 part of emulsifier op-10,80 parts of deionized waters is added
Stirring and emulsifying obtains the modified alkide resin emulsion Y of the polyarylsulfone (PAS) of the high-hardness high temperature resistant.
Embodiment 3
A kind of modified alkide resin emulsion Z of the polyarylsulfone (PAS) of high-hardness high temperature resistant, which is characterized in that according to parts by weight, it by
Following steps preparation:
(1) under logical condition of nitrogen gas, reflux water-dividing device the preparation of the polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style: is being housed
Sequentially added in reaction kettle water removal after following compounds: 150 parts of 4,4'- '-biphenyl diphenol, 145 parts of 4,4'- dichloro diphenyl sulfones,
10 parts of N-Methyl pyrrolidones, 10 parts of toluene, 0.5 part of saleratus；Then heating reaction kettle is to insulation reaction 3h after 140 DEG C,
170 DEG C are warming up to the heating rate of 5 DEG C/h again, then insulation reaction 4h at 170 DEG C, pass through water segregator in entire reaction process
The water generated in reaction process is removed, solvent and impurity is removed finally by distillation under pressure, obtains thick colorless and transparent liquid, as
The polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style；
(2) polyarylsulfone (PAS) modified alkyd resin: under logical condition of nitrogen gas, by the poly- of 13 parts of total amount of hydroxy-end capped low molecular weight line style
Fragrant sulfone, 18 portions of linseed oil, 11 parts of trimethylolethanes, 17 parts of phthalic anhydrides, 5 parts of N,N-dimethylformamides are added to dress
In the reactor for having reflux water-dividing device, heating response device is to 155 DEG C of insulation reaction 2.5h, then with the heating rate of 10 DEG C/h
It is warming up to 195 DEG C of insulation reaction 4h；Until acid value is down to 70mgKOH/g, passes through water segregator in reaction process and remove water；Then cool down
To 80 DEG C, 6 parts of triethylamines are stirred to react 0.6h in addition, be then reduced to room temperature be added 0.8 part of emulsifier NP-10,100 parts go
Ionized water stirring and emulsifying obtains the modified alkide resin emulsion Z of the polyarylsulfone (PAS) of the high-hardness high temperature resistant.
The modified alkide resin emulsion of the polyarylsulfone (PAS) of the high-hardness high temperature resistant of the embodiment of the present invention is configured to aqueous painting
Material is sprayed on identical woodenware surface with (comparative example) under aqueous alkide resin emulsion the same terms on the market, and dried coating film is complete
Performance afterwards, is detected according to relevant criterion under the same conditions, and test data is as shown in table 1:
The coating property technical indicator of the modified alkide resin emulsion of the polyarylsulfone (PAS) of 1 high-hardness high temperature resistant of table
Although the present invention has been explained in detail and has referred to embodiment, for those of ordinary skill in the art, it is clear that can
With various schemes, modification and the change made as specified above, should be construed as being included within the scope of the claims.
Claims (9)
1. a kind of modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant, which is characterized in that according to parts by weight, it by
Following steps preparation:
(1) under logical condition of nitrogen gas, reflux water-dividing device the preparation of the polyarylsulfone (PAS) of hydroxy-end capped low molecular weight line style: is being housed
Following compounds after sequentially adding water removal in reaction kettle: 120-150 parts of dihydric phenolic compounds, 130-145 parts of 4,4'- dichloros
Diphenyl sulphone (DPS), 10-20 part divide aqueous solvent, 0.2-0.5 part catalyst；Then heating reaction kettle is to insulation reaction 3h after 140-150 DEG C,
It is warming up to 170-175 DEG C with the heating rate of 5 DEG C/h again, then insulation reaction 3-4h at 170-175 DEG C, in entire reaction process
The water generated in reaction process is removed by water segregator, solvent and impurity is removed finally by distillation under pressure, obtains thick colourless
Transparent liquid, the polyarylsulfone (PAS) of as hydroxy-end capped low molecular weight line style；
(2) polyarylsulfone (PAS) modified alkyd resin: under logical condition of nitrogen gas, by 10-18 parts of total amount of hydroxy-end capped low molecular weight line style
Polyarylsulfone (PAS), 15-24 parts of unsaturated fat oil, 8-12 parts of polyalcohols, 12-20 parts of polyacids, 3-6 parts of N,N-dimethylformamides
It is added in the reactor equipped with reflux water-dividing device, heating response device is to 150-160 DEG C of insulation reaction 2-3h, then with 10
DEG C/heating rate of h is warming up to 190-200 DEG C of insulation reaction 3-5h；Until acid value is down to 50-80mgKOH/g, in reaction process
It is removed water by water segregator；Then 80 DEG C are cooled to, 4-8 parts of neutralizers are stirred to react 0.5-1h in addition, are then reduced to room temperature
0.5-1 parts of emulsifiers, 80-120 parts of deionized water stirring and emulsifyings are added, the polyarylsulfone (PAS) for obtaining the high-hardness high temperature resistant is modified
Alkide resin emulsion.
2. the modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant according to claim 1, which is characterized in that institute
The dihydric phenolic compounds stated are bisphenol-A, 4,4'- '-biphenyl diphenol, 4,4' dihydroxydiphenyl sulfone, 4,4'- isopropylidene di-o-cresol
At least one of；The ratio of the amount of the substance of the dihydric phenolic compounds and 4,4'- dichloro diphenyl sulfone is 1.08:1-1.25:
1。
3. the modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant according to claim 1, which is characterized in that institute
That states divides aqueous solvent at least one in N-Methyl pyrrolidone, toluene, dimethylbenzene, tetrahydrofuran, N,N-dimethylformamide
Kind.
4. the modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant according to claim 1, which is characterized in that institute
The catalyst stated is at least one of saleratus, potassium carbonate, p-methyl benzene sulfonic chloride, p-methyl benzenesulfonic acid, Iodide Bromide.
5. the modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant according to claim 1, which is characterized in that institute
The unsaturated fat oil stated is at least one of soya-bean oil, linseed oil, castor oil, tung oil.
6. the modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant according to claim 1, which is characterized in that institute
The polyalcohol stated is 1,3- propylene glycol, 1,5- pentanediol, 1,6-HD, ethylene glycol, glycerol, trimethylolpropane, three hydroxyl first
At least one of base ethane, pentaerythrite.
7. the modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant according to claim 1, which is characterized in that institute
The polyacid stated is at least one of phthalic anhydride, tetrahydrophthalic anhydride, fumaric acid, maleic anhydride.
8. the modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant according to claim 1, which is characterized in that institute
The neutralizer stated is at least one of triethylamine, N, N- dimethylethanolamine, triethanolamine, 2- amino -1- propyl alcohol.
9. the modified alkide resin emulsion of the polyarylsulfone (PAS) of high-hardness high temperature resistant according to claim 1, which is characterized in that institute
The emulsifier stated be commercially available T-80, S-80, NP-10, NP-12, AEO-9, TX-5, TX-7, TX-10, OP-9, OP-10 in extremely
Few one kind.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430140.7A CN109553764A (en) | 2018-11-28 | 2018-11-28 | A kind of alkide resin emulsion that the polyarylsulfone (PAS) of high-hardness high temperature resistant is modified |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430140.7A CN109553764A (en) | 2018-11-28 | 2018-11-28 | A kind of alkide resin emulsion that the polyarylsulfone (PAS) of high-hardness high temperature resistant is modified |
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| CN109553764A true CN109553764A (en) | 2019-04-02 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2277883B1 (en) * | 2009-07-24 | 2014-01-01 | Xerox Corporation | Novel cross-linking compound |
| CN108727952A (en) * | 2018-05-08 | 2018-11-02 | 浙江大桥油漆有限公司 | A kind of self-emulsification aqueous alkyd resin and self-emulsification aqueous alkyd paint and preparation method |
-
2018
- 2018-11-28 CN CN201811430140.7A patent/CN109553764A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2277883B1 (en) * | 2009-07-24 | 2014-01-01 | Xerox Corporation | Novel cross-linking compound |
| CN108727952A (en) * | 2018-05-08 | 2018-11-02 | 浙江大桥油漆有限公司 | A kind of self-emulsification aqueous alkyd resin and self-emulsification aqueous alkyd paint and preparation method |
Non-Patent Citations (2)
| Title |
|---|
| 丁浩: "《塑料工业使用手册》", 31 August 2000, 化学工业出版社 * |
| 谢圣英: "《塑料材料》", 31 January 2010, 中国轻工业出版社 * |
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