CN109485799A - A kind of water alcohol acid modified petroleum resin - Google Patents
A kind of water alcohol acid modified petroleum resin Download PDFInfo
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- CN109485799A CN109485799A CN201811244441.0A CN201811244441A CN109485799A CN 109485799 A CN109485799 A CN 109485799A CN 201811244441 A CN201811244441 A CN 201811244441A CN 109485799 A CN109485799 A CN 109485799A
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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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters
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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
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D151/08—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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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
- C09D5/08—Anti-corrosive paints
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- Chemical & Material Sciences (AREA)
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- Macromonomer-Based Addition Polymer (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
The present invention provides a kind of water alcohol acid modified petroleum resin, the raw material including following parts by weight: 1-4 parts and initiator 0.5-1 parts of 8-15 parts of 30-50 parts of Petropols, 3-6 parts of modifying agent, 30-50 parts of alkyd resin, 15-30 parts of solvent, (methyl) acrylic ester monomer and/or styrene, (methyl) acrylic acid.The present invention passes through double bond graft copolymerization by alkyd and Petropols and esters of acrylic acid, reduce the content of ester bond in alkyd resin, to reduce the hydrolysis probability of modified resin aqueous dispersion, so that modified resin aqueous dispersion is more more stable than simple alkyd resin aqueous dispersion；Simultaneously, by the introducing of (methyl) acrylic acid, (methyl) acrylate and/or styrene, water-soluble group is provided, can be distributed in water after neutralized, so greatly reducing the discharge amount of VOC using water as diluent when the resin uses.
Description
Technical field
The present invention relates to technical field of aqueous paint, in particular to a kind of water alcohol acid modified petroleum resin.
Background technique
Water paint is to replace solvent with water, the discharge of VOC can be largely reduced, from solvent-thinned paint
70% or so is reduced to 15% hereinafter, its environmental acceptability is much higher than solvent type coating, and saves petroleum resources, subtracts
Few fire hazard, improves operating environment.
Antirust paint occupies very big share in Coating Market, antirust paint originally mainly based on alkyd paint epoxy-ester paint,
Coating is always with dimethylbenzene, ethyl acetate, and butyl acetate equal solvent is diluent solvent type coating, has very big smell, sternly
The health of people is endangered again, and is easy to cause fire, and water paint has evaded these risks, greatly reduces the row of VOC
It puts and (from 70% or so near 15% or less) of solvent-thinned paint, replaces solvent that petroleum resources are also greatly saved with water, reduce
Solvent cost is an environmentally friendly novel product.
Summary of the invention
In consideration of it, the invention proposes a kind of water alcohol acid modified petroleum resins, it is intended to reduce the VOC row of existing antirust paint
High-volume and production cost.
Specifically, water alcohol acid modified petroleum resin proposed by the present invention includes the raw material of following parts by weight: Petropols
30-50 parts, 3-6 parts of modifying agent, 30-50 parts of alkyd resin, 15-30 parts of solvent, (methyl) acrylic ester monomer and/or benzene second
8-15 parts of alkene, 1-4 parts and initiator 0.5-1 parts of (methyl) acrylic acid.In above-mentioned formula, (methyl) acrylic ester monomer and/
Or 8-15 parts of the styrene mixtures for referring to that 8-15 parts of (methyl) acrylic ester monomers and styrene can be added, it can also be only
8-15 parts of styrene are added, 8-15 parts of (methyl) acrylic ester monomers can also only be added.In the present invention, term " (methyl)
Acrylate " refers to both acrylate and methacrylate；" (methyl) acrylic acid " refers to acrylic acid and methyl-prop
Both olefin(e) acids.
Further, in above-mentioned water alcohol acid modified petroleum resin, the alkyd resin is prepared by the following method:
By in 60-85 parts and polyalcohol 15-40 parts addition reaction vessel of unsaturated fatty acid, stirs and temperature rises to 200-
230 DEG C, reaction to acid value is less than 10mgKOH/g to get alkyd resin is arrived.
Optionally, the unsaturated fatty acid is dehydrated castor oleic acid, linolenic acid, tall oil acid, eleostearic acid and soya-bean oil
One of acid is a variety of.
Optionally, the polyalcohol is one in trimethylolpropane, pentaerythrite, glycerol, propylene glycol and neopentyl glycol
Kind is a variety of.
Optionally, the solvent is butanol, gylcol ether, propylene glycol ethers, isopropanol, sec-butyl alcohol, ethyl alcohol, diethyl two
One of alcohol ethers, dipropylene glycol ethers and solvent naphtha are a variety of.Solvent naphtha can select D40 solvent naphtha, D30 solvent naphtha and
D50 solvent naphtha etc. is without arene environment-friendly solvent.Gylcol ether can be ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, second
Glycol hexyl ether, ethylene glycol octyl ether etc.；Propylene glycol ethers can be propylene glycol monomethyl ether, propylene-glycol ethyl ether, propandiol butyl ether, propylene glycol
Phenylate etc..
Optionally, (methyl) acrylic ester monomer includes: methyl methacrylate, butyl acrylate, methacrylic acid
In butyl ester, hydroxy-ethyl acrylate, hydroxyethyl methacrylate, isobornyl acrylate and isobornyl methacrylate it is a kind of or
It is a variety of.
Optionally, the Petropols are aliphatic petroleum resin (C5), alicyclic petroleum resin (DCPD), aromatic series stone
One of oleoresin (C9), aliphatic/aromatic copolymerized petroleum resin (C5/C9) and hydrogenated petroleum resin are a variety of.Wherein,
Hydrogenated petroleum resin can be the one or more of C5 hydrogenated petroleum resin and C9 hydrogenated petroleum resin.
Optionally, the modifying agent is one of maleic anhydride, fumaric acid acid anhydride and methylene butene dioic acid
Or it is a variety of.
Optionally, initiator is benzoyl peroxide, perbenzoic acid, di-tert-butyl peroxide, two uncles
One of amyl peroxide and cumyl hydroperoxide are a variety of.
The preparation process of above-mentioned alkyd modified Petropols is as follows:
(1) it by 60-85 parts and polyalcohol 15-40 parts of unsaturated fatty acid, is added in reaction vessel A, stirs and be warming up to
200-230 DEG C, reaction to acid value is less than 10mgKOH/g, and it is stand-by to obtain alkyd resin.Preferably, in the step, the terminal of reaction
5mgKOH/g can be less than for acid value；In reaction process, it can be passed through protection gas nitrogen, the speed of stirring is not specifically limited,
Preferably, mixing speed is advisable with occurring whirlpool among reaction mass.
(2) by 30-50 parts and modifying agent 3-6 parts addition reaction vessel B of Petropols, it is warming up to 185-200 DEG C, reaction
2-4 hours, reaction at 30-50 parts of alkyd resin, 160-230 DEG C in step (1) is added and after cooling, adds to default acid value
Enter 15-30 parts of solvent, to adjust the viscosity of reaction system.Wherein, after alkyd resin being added, reaction temperature can be preferably 220-
230℃。
(3) by (methyl) acrylic ester monomer and/or 8-15 parts of styrene, 1-4 parts and 0.5-1 parts of (methyl) acrylic acid
A part in initiator is uniformly mixed, and under preset temperature, which is gradually added dropwise in above-mentioned reaction vessel B, is dripped
Remaining initiator is added after complete, reaction a period of time, water alcohol acid modified petroleum resin can be obtained, obtain modified petroleum tree
The acid value of rouge resin is 30-50mgKOH/g, solid content 70-80%.It, can be at the uniform velocity by (methyl) acrylate in the step
The mixture of class monomer and/or styrene, (methyl) acrylic acid and initiator is added dropwise in the reaction system of step (2), and 2-3 is small
When drip.After dripping remaining initiator, the time of reaction can be 3-5 hours.In the step, introduce water-soluble
Property group, after neutralized, resin can be distributed in water；Meanwhile also having adjusted the glass transition temperature of resin.The substep of initiator
It is added, can be too big to avoid the thermal discharge generated when being once added, and lead to the bad phenomenon of bumping slug.Since different are drawn
The temperature for sending out agent reaction is different, therefore, in reaction needs to determine reaction temperature according to the selection of initiator.For example, initiator is
When di-tert-butyl peroxide, the mixing of (methyl) acrylic ester monomer and/or styrene, (methyl) acrylic acid and initiator
The dropping temperature of object is about 140-145 DEG C.
It takes in every 100 parts of alkyd modified Petropols obtained above, 4-6 parts of neutralizers is added, are dispersed with stirring 80-
The aqueous dispersion of alkyd modified Petropols is made in 150 parts of water；Drier, pigments and fillers and auxiliary agent is added into the dispersion again
Deng can be made into water self-drying type priming paint or finishing coat.Preparing neutralizer used in alkyd modified Petropols aqueous dispersion is N, N-
One or more of dimethylethanolamine, triethylamine, N-ethylmorpholine, ammonium hydroxide and 2-amino-2-methyl-1-propanol.
Water alcohol acid modified petroleum resin provided by the invention, has the following beneficial effects:
(1) introducing for passing through (methyl) acrylic acid, (methyl) acrylate and/or styrene, provides water-soluble base
Group, can be distributed in water after neutralized, so the discharge amount of VOC is greatly reduced using water as diluent when the resin uses,
VOC emission amount, hereinafter, compared with solvent-thinned paint of the discharge amount 70% or so, substantially improves environment 15%, reduces pair
The injury of human body, while being also beneficial to reduce the risk that fire occurs.
(2) alkyd resin and Petropols and esters of acrylic acid are reduced in alkyd resin by double bond graft copolymerization
The content of ester bond, so that the hydrolysis probability of modified resin aqueous dispersion is reduced, so that modified resin aqueous dispersion is than simple
Alkyd resin aqueous dispersion is more stable；Meanwhile it is modified, also improve the flexibility and antiseptic property and petroleum of Petropols
The compatibility and adhesive force of resin and other resins.
(3) it selects the byproduct Petropols of petroleum cracking to be modified processing, improves the utilization rate of resource, reduce
The production cost of modified resin, for the water-base epoxy ester resin of aqueous antirust paint, cost reduces 40-50%,
Compared with the cost of Water-borne alkyd coating, 20% or so is reduced, the market for substantially increasing water alcohol acid modified petroleum resin is competing
Strive power.
Specific embodiment
The following is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principle of the present invention, some improvements and modifications can also be made, these improvement and modification are also considered as
Protection scope of the present invention.
Embodiment 1
By in 60 grams of behenic acid and 15 grams of addition reaction vessel A of pentaerythrite, it is passed through nitrogen, stirring is started, is warming up to 230
DEG C, reaction is to acid value 10mgKOH/g hereinafter, product among alkyd resin are made；
30 grams and 3.6 grams of maleic anhydride of C9 Petropols are added in reaction vessel B, are warming up to 200 DEG C, stirring
Reaction 2-3 hours is added among above-mentioned alkyd resin 30 grams of product, is warming up to 230 DEG C, reaction is to acid value 23mgKOH/g hereinafter, drop
Temperature is added 10 grams and 10 grams of solvent naphtha of butyl glycol ether, stirs evenly to 160 DEG C；
10 grams of methyl methacrylate, 2.5 grams of acrylic acid and 0.4 gram of cumyl hydroperoxide are uniformly mixed, temperature is worked as
When being 150 DEG C, which is at the uniform velocity instilled while stirring in above-mentioned reaction vessel B, is added dropwise 2-4 hours, is added after dripping
Remaining 0.2 gram of cumyl hydroperoxide reacts 4 hours.It obtains admittedly containing being 79%, acid value is the alkyd resin of 31mgKOH/g
Modified petroleum resin.
At 80-100 DEG C, the alkyd resin modified petroleum resin of above-mentioned synthesis is taken, N, N dimethyl ethyl alcohol are added thereto
It 4.2 grams of amine, stirs evenly, 80 DEG C or less slowly instill 100 grams of water, obtain the aqueous dispersion of alkyd modified Petropols；Herein
Drier, dispersing agent, pigments and fillers etc. are added in dispersion, it is ground that aqueous self-drying anti-corrosive primer or finishing coat can be made.
Embodiment 2
By in 82 grams of behenic acid and 40 grams of addition reaction vessel A of pentaerythrite, it is passed through nitrogen, stirring is started, is warming up to 230
DEG C, reaction is to acid value 10mgKOH/g hereinafter, product among alkyd resin are made；
30 grams and 3.6 grams of maleic anhydride of C9 Petropols are added in reaction vessel B, are warming up to 185 DEG C, stirring
Reaction 2-3 hours is added among above-mentioned alkyd resin 30 grams of product, is warming up to 200 DEG C, reaction is to acid value 23mgKOH/g hereinafter, drop
Temperature is added 20 grams and 100 grams of solvent naphtha of butyl glycol ether, stirs evenly to 160 DEG C；
10 grams of methyl methacrylate, 2.5 grams of acrylic acid and 0.5 gram of cumyl hydroperoxide are uniformly mixed, temperature is worked as
When being 150 DEG C, which is at the uniform velocity instilled while stirring in above-mentioned reaction vessel B, is added dropwise 2-4 hours, is added after dripping
Remaining 0.1 gram of cumyl hydroperoxide reacts 4 hours.It obtains admittedly containing being 79%, acid value is the alkyd resin of 31mgKOH/g
Modified petroleum resin.
At 80-100 DEG C, the alkyd resin modified petroleum resin of above-mentioned synthesis is taken, N, N dimethyl ethyl alcohol are added thereto
It 4.2 grams of amine, stirs evenly, 80 DEG C or less slowly instill 100 grams of water, obtain the aqueous dispersion of alkyd modified Petropols；Herein
Drier, dispersing agent, pigments and fillers etc. are added in dispersion, it is ground that aqueous self-drying anti-corrosive primer or finishing coat can be made.
Embodiment 3
By in 81 grams of behenic acid and 15 grams of addition reaction vessel A of pentaerythrite, it is passed through nitrogen, stirring is started, is warming up to 230
DEG C, reaction is to acid value 10mgKOH/g hereinafter, product among alkyd resin are made.
50 grams and 3.6 grams of maleic anhydride of C9 Petropols are added in reaction vessel B, are warming up to 200 DEG C, stirring
Reaction 2-3 hours is added among above-mentioned alkyd resin 30 grams of product, is warming up to 220 DEG C, reaction is to acid value 23mgKOH/g hereinafter, drop
Temperature is added 30 grams and 120 grams of solvent naphtha of butyl glycol ether, stirs evenly to 160 DEG C；
10 grams of methyl methacrylate, 5 grams of acrylic acid and 0.9 gram of di-tert-butyl peroxide are uniformly mixed, temperature is worked as
It when being 140 DEG C, is at the uniform velocity instilled in above-mentioned reaction vessel B while stirring, is added dropwise 2-4 hours, 0.1 gram of peroxidating is added after dripping
Hydrogen isopropylbenzene reacts 4 hours, obtains admittedly containing being 76%, acid value is the alkyd resin modified petroleum resin of 45mgKOH/g；
At 80-100 DEG C, the alkyd resin modified petroleum resin of above-mentioned synthesis is taken, N-ethylmorpholine 6.2 is added thereto
Gram, it stirs evenly, 80 DEG C or less slowly instill 140 grams of water, obtain the aqueous dispersion of alkyd modified Petropols；In this dispersion
Middle addition drier, dispersing agent and pigments and fillers etc., it is ground that aqueous self-drying anti-corrosive primer or finishing coat can be made.
Embodiment 4
By in 84 grams of linolenic acid and 26.8 grams of addition reaction vessel A of trimethylolpropane, it is passed through nitrogen, starts stirring,
200 DEG C are warming up to, reaction is to acid value 10mgKOH/g hereinafter, product among alkyd resin are made；
By 30 grams of C5 Petropols, 3 grams of maleic anhydride, it is added in reaction vessel B, is warming up to 185 DEG C, is stirred to react
2-3 hours, 50 grams of product are added among above-mentioned alkyd resin, is warming up to 160 DEG C, is reacted to acid value 5mgKOH/g hereinafter, cooling to
It 160 DEG C 30 grams of butyl glycol ether of addition, stirs evenly；
8 grams of isobornyl methacrylate, 5 grams of methacrylic acid and 0.4 gram of cumyl hydroperoxide are uniformly mixed, when
It when temperature is 150 DEG C, is at the uniform velocity instilled in above-mentioned reaction vessel B while stirring, is added dropwise 2-4 hours, 0.1 gram two is added after dripping
T-amyl peroxy compound is reacted 4 hours, is obtained admittedly containing being 76%, acid value is 46mgKOH/g alkyd resin modified petroleum resin；
At 80-100 DEG C, the modified resin of above-mentioned synthesis is taken, 2-amino-2-methyl-1-propanol 6.2 is added thereto
Gram, it stirs evenly, 80 DEG C or less slowly instill 120 grams of water, the aqueous dispersion of alkyd modified Petropols are obtained, in this dispersion
Middle addition drier, dispersing agent, pigments and fillers are ground that aqueous self-drying anti-corrosive primer or finishing coat can be made.
Embodiment 5
By in 70 grams of dehydrated castor oleic acid and 26 grams of addition reaction vessel A of neopentyl glycol, it is passed through nitrogen, starts stirring, risen
Temperature is to 215 DEG C, and reaction is to acid value in 10mgKOH/g hereinafter, product among alkyd resin are made；
By 30 grams and 6 grams of maleic anhydride of C5/C9 aromatic copolyester Petropols, it is added in reaction vessel B, is warming up to
It 200 DEG C, is stirred to react 2-3 hours, is added among above-mentioned alkyd resin 30 grams of product, be warming up to 230 DEG C, reaction to acid value 5KOH/g
Hereinafter, cooling to 30 grams of butanol of 160 DEG C of additions, stir evenly；
By 4 grams of 15 grams of mixture, the methacrylic acid and the tertiary fourth of benzoyl peroxide of butyl methacrylate and styrene
0.8 gram of ester is uniformly mixed, and when temperature is 115 DEG C, at the uniform velocity instills in above-mentioned reaction vessel B, is added dropwise 2-4 hours while stirring,
0.1 gram of benzoyl peroxide is added after dripping, is reacted 4 hours, is obtained admittedly containing being 73%, acid value is 42mg KOH/g
Alkyd resin modified petroleum resin；
At 80-100 DEG C, the modified resin of above-mentioned synthesis is taken, 5 grams of ammonium hydroxide are added thereto, stirs evenly, 80 DEG C or less
120 grams of water are slowly instilled, the aqueous dispersion of alkyd modified Petropols is obtained, are added drier in this dispersion, dispersing agent,
Pigments and fillers, it is ground that aqueous self-drying anti-corrosive primer or finishing coat can be made.
Embodiment 6
By 63 grams of tall oil acid with 20 grams of addition reaction vessel A of mixture of trimethylolpropane and neopentyl glycol, lead to
Enter nitrogen, start stirring, is warming up to 200 DEG C, reaction is to acid value 10mgKOH/g hereinafter, product among alkyd resin are made；
30 grams and 6 grams of fumaric acid acid anhydride of DCPD Petropols are added in reaction vessel B, are warming up to 190 DEG C, stirring
Reaction 2-3 hours is added among above-mentioned alkyd resin 45 grams of product, is warming up to 200 DEG C, reaction is to acid value 5KOH/g hereinafter, cooling
To 160 DEG C 30 grams of propandiol butyl ether of addition, stir evenly；
15 grams of hydroxyethyl methacrylate, 4 grams of acrylic acid and 0.8 gram of perbenzoic acid are uniformly mixed, when temperature is
It at 115 DEG C, is at the uniform velocity instilled in above-mentioned reaction vessel B while stirring, is added dropwise 2-4 hours, 0.1 gram of benzoyl peroxide is added after dripping
Formic acid reacts 4 hours, and obtaining the solid value that contains is 76%, and acid value is 36mgKOH/g alkyd resin modified petroleum resin；
At 80-100 DEG C, take the modified resin of above-mentioned synthesis, thereto be added 5 grams of triethylamine, stir evenly, 80 DEG C with
Under slowly instill 140 grams of water, drier is added in this dispersion in the aqueous dispersion of obtained alkyd modified Petropols, point
Powder, pigments and fillers are ground that aqueous self-drying anti-corrosive primer or finishing coat can be made.
Aqueous iron oxide red anticorrosive paint made of the alkyd resin modified petroleum resin made from 1-3 of the embodiment of the present invention with it is existing
Solvent-borne alkyd antirust paint standard GB25251-2010 contrast table
From the above, it is seen that the alkyd modified Petropols and existing solvent type antirust paint of preparation of the embodiment of the present invention
It compares, VOC content substantially reduces, and water resistance and resistance to salt water are also greatly increased.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of water alcohol acid modified petroleum resin, which is characterized in that the raw material including following parts by weight: Petropols 30-50
Part, 3-6 parts of modifying agent, 30-50 parts of alkyd resin, 15-30 parts of solvent, (methyl) acrylic ester monomer and/or styrene 8-
15 parts, 1-4 parts and initiator 0.5-1 parts of (methyl) acrylic acid.
2. water alcohol acid modified petroleum resin according to claim 1, which is characterized in that the alkyd resin is according to following
Method is prepared: will stir simultaneously temperature liter in 60-85 parts of unsaturated fatty acid and polyalcohol 15-40 part addition reaction vessel
To 200-230 DEG C, reaction to acid value is less than 10mgKOH/g to get alkyd resin is arrived.
3. water alcohol acid modified petroleum resin according to claim 2, which is characterized in that the unsaturated fatty acid is de-
One of water ricinoleic acid, linolenic acid, tall oil acid, eleostearic acid and behenic acid are a variety of.
4. water alcohol acid modified petroleum resin according to claim 2, which is characterized in that the polyalcohol is trihydroxy methyl
One of propane, pentaerythrite, glycerol, propylene glycol and neopentyl glycol are a variety of.
5. water alcohol acid modified petroleum resin according to any one of claim 1 to 4, which is characterized in that the solvent
For butanol, gylcol ether, propylene glycol ethers, isopropanol, sec-butyl alcohol, ethyl alcohol, diethylene glycol ethers, dipropylene glycol ethers and molten
One of agent oil is a variety of.
6. water alcohol acid modified petroleum resin according to any one of claim 1 to 4, which is characterized in that (the first
Base) acrylic ester monomer includes methyl methacrylate, butyl acrylate, butyl methacrylate, hydroxy-ethyl acrylate, first
It is one or more in base hydroxy-ethyl acrylate, isobornyl acrylate and isobornyl methacrylate.
7. water alcohol acid modified petroleum resin according to any one of claim 1 to 4, which is characterized in that the petroleum
Resin is aliphatic petroleum resin, alicyclic petroleum resin, aromatic petroleum resin, aliphatic/aromatic copolymerized petroleum resin
And one of hydrogenated petroleum resin or a variety of.
8. water alcohol acid modified petroleum resin according to any one of claim 1 to 4, which is characterized in that the modification
Agent is one of maleic anhydride, fumaric acid acid anhydride and methylene butene dioic acid or a variety of.
9. water alcohol acid modified petroleum resin according to any one of claim 1 to 4, which is characterized in that the initiation
Agent is benzoyl peroxide, perbenzoic acid, di-tert-butyl peroxide, two t-amyl peroxy compounds and peroxidating
One of hydrogen isopropylbenzene is a variety of.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244441.0A CN109485799B (en) | 2018-10-24 | 2018-10-24 | Waterborne alkyd modified petroleum resin |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244441.0A CN109485799B (en) | 2018-10-24 | 2018-10-24 | Waterborne alkyd modified petroleum resin |
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2018
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|---|---|---|---|---|
| JPS5554363A (en) * | 1978-10-16 | 1980-04-21 | Hitachi Chem Co Ltd | Hot-melt traffic paint |
| JP2005314511A (en) * | 2004-04-28 | 2005-11-10 | Toyo Ink Mfg Co Ltd | Active energy ray-curable overcoating varnish for deinking, printed product thereof and method for regenerating printed product |
| CN102993386A (en) * | 2012-11-15 | 2013-03-27 | 中国海洋石油总公司 | Method for preparing modified C5 petroleum resin based on irradiation grafting |
| CN104497221A (en) * | 2014-12-04 | 2015-04-08 | 北京金汇利应用化工制品有限公司 | Waterborne acrylic modified alkyd resin and preparation method of aqueous dispersion of alkyd resin |
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| 胡秀琴等: "顺丁烯二酸酐改性石油树脂在醇酸树脂清漆中的应用研究", 《甘肃化工》 * |
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