CN109504292A - A kind of new-energy automobile surface polishing agent and preparation method thereof - Google Patents
A kind of new-energy automobile surface polishing agent and preparation method thereof Download PDFInfo
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- CN109504292A CN109504292A CN201811396968.5A CN201811396968A CN109504292A CN 109504292 A CN109504292 A CN 109504292A CN 201811396968 A CN201811396968 A CN 201811396968A CN 109504292 A CN109504292 A CN 109504292A
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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
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/06—Other polishing compositions
- C09G1/14—Other polishing compositions based on non-waxy substances
- C09G1/18—Other polishing compositions based on non-waxy substances on other substances
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Abstract
The invention discloses a kind of new-energy automobile surface polishing agent and preparation method thereof, the raw material including following parts by weight: 15-35 parts of aminotriacetic acid disodium, 10-14 parts of vegetable oil, 16-20 parts of hydroxypropyl methylcellulose, poly- tricarboxylic acid 5-17 parts organic, 8-12 parts of water-soluble polyamines, 6-10 parts of high molecular polymer latex, 2-4 parts of hydrochloric acid, 1-3 parts of cationic surfactant, 7-11 parts of odium stearate, 15-19 parts of hydrogen peroxide, 5-9 parts of preservative, 1-9 parts of stabilizer, 6-10 parts of coconut oil diethanol amide, 10-30 parts of deionized water.After new-energy automobile surface polishing agent polishing prepared by the present invention, glossiness is high, brightness uniformity is consistent, polishing effect is good, automobile polishing is of long duration not to allow fugitive color yet, and inoxidizability is strong, and polishing agent prepared by the present invention has heat-resistant stable, preferable hydrophobicity, it prevents because of the acidic materials etch polishing agent in rainwater or air, so that car surface paint is damaged.
Description
Technical field
The present invention relates to car detailing technical field, specially a kind of new-energy automobile surface polishing agent and its preparation side
Method.
Background technique
The coating on body of a motor car surface imparts the beautiful appearance of automobile and excellent protective performance, and automobile can be improved
Use value prolongs its service life.Car surface coating is influenced by factors, needs scientifically to be protected, and
Finish polishing is part mostly important in automotive coatings maintenance, and automotive coatings can pass through friction when removing obstinate dura mater
Accelerate the removal of obstinate dura mater, at the same keep lacquer painting smooth bright and clean or after thorough cleaning according to the degree of injury of lacquer painting with polishing agent
The defects of doing polishing treatment, making scratch, surface fracture, lacquer painting broken skin is repaired, and uniform, smooth apparent effect is repaired
Fruit, polishing agent and polishing technology are directly related to the final effect of lacquer painting maintenance.But the politure of existing polishing agent
Degree is not high, is easily corroded, the protective film of formation is easily scratched by physics, and polishing time easily fades long.
The patent application of Publication No. CN104327742A discloses a kind of high-performing car polishing agent, by following weight
The composition composition of part: 3-7 parts of ethyl cellosolve, 3-10 parts of carboxymethyl cellulose, 4-6 parts of glycerol, 6-11 parts of trifluoroethanol, inhibition
4-8 parts of agent, 2-6 parts of cycloalkane, 7-11 parts of ceresine, 4-9 parts of alkyl glycosides, 5-10 parts of triethanolamine, lauryl alcohol ether sodium sulfate 4-
10 parts, 2-4 parts of industrial naptha, 15 parts of water.The invention has the advantages that high-performing car polishing agent of the invention, polishing effect
Fruit is good, improves the corrosion resistance of automobile, while lacquer painting can be protected to preserve from.But the polishing agent gloss of invention preparation
Degree is not high, and polishing process is complex, needs to polish repeatedly several times.
The patent application of Publication No. CN104559802A discloses a kind of emulsifying vehicle polishing agent, according to weight hundred
Divide ratio comprising: beeswax 10-20%, oxidized microcrystalline wax 6-8%, silicone emulsion 1-4%, root of gansui 1-2%, dialkyl benzene sulfonic acids
Sodium 2-4%, sodium citrate 4-8%, thallus laminariae 3-6%, aromatic 1-2%, linalool 5-8%, ceria 1-2%, antimony oxide
4-6%, white arsenic 1-2%, malonic acid 2-6%, sodium azide 3-8%, Sodium Acid Pyrophosphate 4-6%, remaining be deionized water.This
Innovation and creation have the advantages and positive effects of: the product, can be in product while with good cleaning action
Surface carries out forming certain protective film, reduce and be dried after the completion of cleaning process, is then being polished to car body
Process, then can directly in the process of cleaning directly to car body repair then it is attached reduce paying for manpower at protective film,
Save resource.But the polishing agent of invention preparation is not corrosion-resistant, the protective film of formation is easily scratched by external object.
Summary of the invention
The purpose of the present invention is to provide a kind of new-energy automobile surface polishing agents and preparation method thereof, to solve above-mentioned back
The problems in scape technology.
A kind of new-energy automobile surface polishing agent, the raw material including following parts by weight: aminotriacetic acid disodium 15-35
Part, 10-14 parts of vegetable oil, 16-20 parts of hydroxypropyl methylcellulose, poly- tricarboxylic acid 5-17 parts organic, 8-12 parts of water-soluble polyamines, height
6-10 parts of Molecularly Imprinted Polymer latex, 2-4 parts of hydrochloric acid, 1-3 parts of cationic surfactant, 7-11 parts of odium stearate, hydrogen peroxide 15-
19 parts, 5-9 parts of preservative, 1-9 parts of stabilizer, 6-10 parts of coconut oil diethanol amide, 10-30 parts of deionized water.
Preferably, the high molecular polymer latex includes the raw material of following parts by weight: epoxy resin modification propylene yogurt
5-13 parts of liquid, 2-6 parts of polyurethane-modified acrylic acid lotion, 3-7 parts of organosilicon-modified acrylic emulsion；Wherein, epoxy resin changes
The additive amount of epoxy resin accounts for the 10-14% of the quality of epoxy resin modification acrylic acid, polyurethane-modified propylene in property acrylic acid
The additive amount of polyurethane accounts for the 6-10% of the quality of polyurethane-modified acrylic acid in yogurt liquid, in organosilicon-modified acrylic emulsion
The additive amount of organosilicon accounts for the 5-13% of the quality of organosilicon-modified acrylic.
Preferably, the preservative include 30-50 parts of rheum officinale dry plate, mountain beans with 20-28 parts of stem, 22-30 parts of lemongrass herb,
10-22 parts of white orchid floral leaf.
Preferably, the preservative the preparation method is as follows: by rheum officinale dry plate, mountain beans with stem, white orchid floral leaf, lemongrass herb
40-48min is dried under conditions of temperature is 30-50 DEG C, co-grinding is carried out after dry and crosses 60-100 mesh, and adds
Add ethanol extract, carry out ultrasonication, the concentration of ethanol extract is 50-70%, ultrasonic treatment time 25-
41min；Leaching step is carried out after ultrasonication under conditions of temperature is 30-38 DEG C, extraction time is 8-10h.
Preferably, the vegetable oil includes one of castor oil, soybean oil, rapeseed oil or a variety of.
Preferably, the water-soluble polyamines are to pass through polyoxyalkylene-modified preparation using polyoxyalkylene-modified epoxy resin
Modified polyamine.
The method for preparing a kind of new-energy automobile surface polishing agent, comprising the following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, risen
Temperature is stirred, mixing speed 160-200r/min under conditions of 50-70 DEG C, and hydrogen peroxide is added in stirring, increases temperature
To 80-88 DEG C, reacts 30-42 minutes, obtain mixture A；
(2), deionized water is poured into stirred tank, is added after hydroxypropyl methylcellulose is stirred until being completely dissolved and heats
Then temperature sequentially adds high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, stearic acid to 50-70 DEG C
Sodium, coconut oil diethanol amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and room is cooled to
Temperature obtains mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, is stirred in high shear force
It mixes down and stirs evenly, being warming up to temperature is 40-60 DEG C, is cooled to room temperature after stirring 50-66min.
Preferably, comprising the following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, risen
Temperature is stirred, mixing speed 170-190r/min under conditions of 55-65 DEG C, and hydrogen peroxide is added in stirring, increases temperature
To 82-86 DEG C, reacts 33-39 minutes, obtain mixture A；
(2), deionized water is poured into stirred tank, is added after hydroxypropyl methylcellulose is stirred until being completely dissolved and heats
Then temperature sequentially adds high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, stearic acid to 55-65 DEG C
Sodium, coconut oil diethanol amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and room is cooled to
Temperature obtains mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, is stirred in high shear force
It mixes down and stirs evenly, being warming up to temperature is 45-55 DEG C, is cooled to room temperature after stirring 54-62min.
Preferably, comprising the following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, risen
Temperature is stirred, mixing speed 180r/min under conditions of 60 DEG C, and hydrogen peroxide is added in stirring, increases temperature to 84 DEG C,
Reaction 36 minutes, obtains mixture A；
(2), deionized water is poured into stirred tank, is added after hydroxypropyl methylcellulose is stirred until being completely dissolved and heats
Then temperature sequentially adds high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut palm to 60 DEG C
Seed oil diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and are obtained
Mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, is stirred in high shear force
It mixes down and stirs evenly, being warming up to temperature is 50 DEG C, is cooled to room temperature after stirring 58min.
Preferably, mixing speed is 300-500r/min, mixing time 50-62min in the step (2).
Beneficial effects of the present invention:
(1), after new-energy automobile surface polishing agent polishing prepared by the present invention, glossiness is high, and brightness uniformity is consistent, polishing
Effect is good, and automobile polishing is of long duration not to allow fugitive color yet, and inoxidizability is strong, and polishing agent prepared by the present invention has high temperature resistant steady
Qualitative, preferable hydrophobicity is prevented because of the acidic materials etch polishing agent in rainwater or air, so that car surface paint is damaged
It is bad.
(2), in new-energy automobile surface polishing agent prepared by the present invention aminotriacetic acid disodium and vegetable oil addition, two
Person's collective effect makes polishing agent have higher gloss after use, and polished surface is smooth, and vegetable oil is added in reactor
It is reacted, improves the hydrophobicity and heat-resisting quantity of polishing agent, the addition of surfactant and hydroxypropyl methylcellulose, so that system
Standby polishing agent easily invests car surface.
(3), the addition of high molecular polymer latex improves system in new-energy automobile surface polishing agent prepared by the present invention
The adhesive force and anti-impact force of standby polishing agent, the addition of water-soluble polyamines is so that the polishing agent of invention preparation is polished in vapour
Has certain intensity when vehicle surface, the two collective effect improves the toughness of car surface, prevents car surface because of exterior object
It scratches.
(4), in new-energy automobile surface polishing agent prepared by the present invention preservative and organic poly- tricarboxylic acid addition
So that the polishing agent of preparation has higher anti-corrosion effect, it is provided simultaneously with good bactericidal effect, preservative uses Chinese medicinal material
Preparation prevents pollution environment, beneficial to environmental protection, the addition of organic poly- tricarboxylic acid while the brightness for improving polishing agent, and polishing effect
More preferably.
(5), the preparation method of new-energy automobile surface polishing agent of the present invention is simple, single not using complicated process
Position product polishing is at low cost, and environmental protection easy to use is easy to spread.
Specific embodiment
Below with reference to embodiment, further description of the specific embodiments of the present invention, and following embodiment is only used for more
Technical solution of the present invention is clearly demonstrated, and not intended to limit the protection scope of the present invention.
Embodiment 1
A kind of new-energy automobile surface polishing agent, the raw material including following parts by weight: 15 parts of aminotriacetic acid disodium is planted
Object oil 10 parts, 16 parts of hydroxypropyl methylcellulose, organic 5 parts of poly- tricarboxylic acid, 8 parts of water-soluble polyamines, high molecular polymer latex 6
Part, 2 parts of hydrochloric acid, 1 part of cationic surfactant, 7 parts of odium stearate, 15 parts of hydrogen peroxide, 5 parts of preservative, 1 part of stabilizer, coconut palm
6 parts of seed oil diglycollic amide, 10 parts of deionized water.
High molecular polymer latex includes the raw material of following parts by weight: 5 parts of epoxy resin modification acrylic emulsion, polyurethane
2 parts of modified acrylic acid emulsion, 3 parts of organosilicon-modified acrylic emulsion；Wherein, epoxy resin in epoxy resin modification acrylic acid
Additive amount accounts for the 10% of the quality of epoxy resin modification acrylic acid, and the additive amount of polyurethane accounts in polyurethane-modified acrylic acid lotion
The 6% of the quality of polyurethane-modified acrylic acid, the additive amount of organosilicon accounts for organic-silicon-modified in organosilicon-modified acrylic emulsion
The 5% of the quality of acrylic acid.
Preservative includes 30 parts of rheum officinale dry plate, mountain beans with 20 parts of stem, 22 parts of lemongrass herb, 10 parts of white orchid floral leaf.
Preservative the preparation method is as follows: by rheum officinale dry plate, mountain beans with stem, white orchid floral leaf, lemongrass herb temperature be 30
40min is dried under conditions of DEG C, co-grinding is carried out after dry and crosses 60 meshes, and adds ethanol extract, is surpassed
Sonicated, the concentration of ethanol extract are 50%, ultrasonic treatment time 25min；After ultrasonication temperature be 30
Leaching step is carried out under conditions of DEG C, extraction time is 8h.
Vegetable oil includes one of castor oil, soybean oil, rapeseed oil or a variety of.
Water-soluble polyamines are the modified polyamines using polyoxyalkylene-modified epoxy resin by polyoxyalkylene-modified preparation.
The method for preparing a kind of new-energy automobile surface polishing agent, comprising the following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, risen
Temperature is stirred, mixing speed 160r/min under conditions of 50 DEG C, and hydrogen peroxide is added in stirring, increases temperature to 80 DEG C,
Reaction 30 minutes, obtains mixture A；
(2), deionized water is poured into stirred tank, is added after hydroxypropyl methylcellulose is stirred until being completely dissolved and heats
Then temperature sequentially adds high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut palm to 50 DEG C
Seed oil diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and are obtained
Mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, is stirred in high shear force
It mixes down and stirs evenly, being warming up to temperature is 40 DEG C, is cooled to room temperature after stirring 50min.
Suddenly mixing speed is 300r/min, mixing time 50min in (2).
Embodiment 2
A kind of new-energy automobile surface polishing agent, the raw material including following parts by weight: 20 parts of aminotriacetic acid disodium is planted
Object oil 11 parts, 17 parts of hydroxypropyl methylcellulose, organic 8 parts of poly- tricarboxylic acid, 9 parts of water-soluble polyamines, high molecular polymer latex 7
Part, 2.5 parts of hydrochloric acid, 1.5 parts of cationic surfactant, 8 parts of odium stearate, 16 parts of hydrogen peroxide, 6 parts of preservative, stabilizer 3
Part, 7 parts of coconut oil diethanol amide, 15 parts of deionized water.
High molecular polymer latex includes the raw material of following parts by weight: 7 parts of epoxy resin modification acrylic emulsion, polyurethane
3 parts of modified acrylic acid emulsion, 4 parts of organosilicon-modified acrylic emulsion；Wherein, epoxy resin in epoxy resin modification acrylic acid
Additive amount accounts for the 11% of the quality of epoxy resin modification acrylic acid, and the additive amount of polyurethane accounts in polyurethane-modified acrylic acid lotion
The 7% of the quality of polyurethane-modified acrylic acid, the additive amount of organosilicon accounts for organic-silicon-modified in organosilicon-modified acrylic emulsion
The 7% of the quality of acrylic acid.
Preservative includes 35 parts of rheum officinale dry plate, mountain beans with 22 parts of stem, 24 parts of lemongrass herb, 13 parts of white orchid floral leaf.
Preservative the preparation method is as follows: by rheum officinale dry plate, mountain beans with stem, white orchid floral leaf, lemongrass herb temperature be 35
42min is dried under conditions of DEG C, co-grinding is carried out after dry and crosses 70 meshes, and adds ethanol extract, is surpassed
Sonicated, the concentration of ethanol extract are 55%, ultrasonic treatment time 29min；After ultrasonication temperature be 32
Leaching step is carried out under conditions of DEG C, extraction time is 8.5h.
Vegetable oil includes one of castor oil, soybean oil, rapeseed oil or a variety of.
Water-soluble polyamines are the modified polyamines using polyoxyalkylene-modified epoxy resin by polyoxyalkylene-modified preparation.
The method for preparing a kind of new-energy automobile surface polishing agent, comprising the following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, risen
Temperature is stirred, mixing speed 170r/min under conditions of 55 DEG C, and hydrogen peroxide is added in stirring, increases temperature to 82 DEG C,
Reaction 33 minutes, obtains mixture A；
(2), deionized water is poured into stirred tank, is added after hydroxypropyl methylcellulose is stirred until being completely dissolved and heats
Then temperature sequentially adds high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut palm to 55 DEG C
Seed oil diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and are obtained
Mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, is stirred in high shear force
It mixes down and stirs evenly, being warming up to temperature is 45 DEG C, is cooled to room temperature after stirring 54min.
Mixing speed is 350r/min, mixing time 53min in step (2).
Embodiment 3
A kind of new-energy automobile surface polishing agent, the raw material including following parts by weight: 25 parts of aminotriacetic acid disodium is planted
Object oil 12 parts, 18 parts of hydroxypropyl methylcellulose, organic 11 parts of poly- tricarboxylic acid, 10 parts of water-soluble polyamines, high molecular polymer latex 8
Part, 3 parts of hydrochloric acid, 2 parts of cationic surfactant, 9 parts of odium stearate, 17 parts of hydrogen peroxide, 7 parts of preservative, 5 parts of stabilizer, coconut palm
8 parts of seed oil diglycollic amide, 20 parts of deionized water.
High molecular polymer latex includes the raw material of following parts by weight: 9 parts of epoxy resin modification acrylic emulsion, polyurethane
4 parts of modified acrylic acid emulsion, 5 parts of organosilicon-modified acrylic emulsion；Wherein, epoxy resin in epoxy resin modification acrylic acid
Additive amount accounts for the 12% of the quality of epoxy resin modification acrylic acid, and the additive amount of polyurethane accounts in polyurethane-modified acrylic acid lotion
The 8% of the quality of polyurethane-modified acrylic acid, the additive amount of organosilicon accounts for organic-silicon-modified in organosilicon-modified acrylic emulsion
The 9% of the quality of acrylic acid.
Preservative includes 40 parts of rheum officinale dry plate, mountain beans with 24 parts of stem, 26 parts of lemongrass herb, 16 parts of white orchid floral leaf.
Preservative the preparation method is as follows: by rheum officinale dry plate, mountain beans with stem, white orchid floral leaf, lemongrass herb temperature be 40
44min is dried under conditions of DEG C, co-grinding is carried out after dry and crosses 80 meshes, and adds ethanol extract, is surpassed
Sonicated, the concentration of ethanol extract are 60%, ultrasonic treatment time 33min；After ultrasonication temperature be 34
Leaching step is carried out under conditions of DEG C, extraction time is 9h.
Vegetable oil includes one of castor oil, soybean oil, rapeseed oil or a variety of.
Water-soluble polyamines are the modified polyamines using polyoxyalkylene-modified epoxy resin by polyoxyalkylene-modified preparation.
A kind of method of new-energy automobile surface polishing agent, comprising the following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, risen
Temperature is stirred, mixing speed 180r/min under conditions of 60 DEG C, and hydrogen peroxide is added in stirring, increases temperature to 84 DEG C,
Reaction 36 minutes, obtains mixture A；
(2), deionized water is poured into stirred tank, is added after hydroxypropyl methylcellulose is stirred until being completely dissolved and heats
Then temperature sequentially adds high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut palm to 60 DEG C
Seed oil diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and are obtained
Mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, is stirred in high shear force
It mixes down and stirs evenly, being warming up to temperature is 50 DEG C, is cooled to room temperature after stirring 58min.
Mixing speed is 400r/min, mixing time 56min in step (2).
Embodiment 4
A kind of new-energy automobile surface polishing agent, the raw material including following parts by weight: 30 parts of aminotriacetic acid disodium is planted
Object oil 13 parts, 19 parts of hydroxypropyl methylcellulose, organic 14 parts of poly- tricarboxylic acid, 11 parts of water-soluble polyamines, high molecular polymer latex 9
Part, 3.5 parts of hydrochloric acid, 2.5 parts of cationic surfactant, 10 parts of odium stearate, 18 parts of hydrogen peroxide, 8 parts of preservative, stabilizer 7
Part, 9 parts of coconut oil diethanol amide, 25 parts of deionized water.
High molecular polymer latex includes the raw material of following parts by weight: 11 parts of epoxy resin modification acrylic emulsion, poly- ammonia
5 parts of ester modified acrylic emulsion, 6 parts of organosilicon-modified acrylic emulsion；Wherein, epoxy resin in epoxy resin modification acrylic acid
Additive amount account for epoxy resin modification acrylic acid quality 13%, the additive amount of polyurethane in polyurethane-modified acrylic acid lotion
The 9% of the quality of polyurethane-modified acrylic acid is accounted for, the additive amount of organosilicon accounts for organosilicon and changes in organosilicon-modified acrylic emulsion
The 11% of the quality of property acrylic acid.
Preservative includes 45 parts of rheum officinale dry plate, mountain beans with 26 parts of stem, 28 parts of lemongrass herb, 19 parts of white orchid floral leaf.
Preservative the preparation method is as follows: by rheum officinale dry plate, mountain beans with stem, white orchid floral leaf, lemongrass herb temperature be 45
46min is dried under conditions of DEG C, co-grinding is carried out after dry and crosses 90 meshes, and adds ethanol extract, is surpassed
Sonicated, the concentration of ethanol extract are 65%, ultrasonic treatment time 37min；After ultrasonication temperature be 36
Leaching step is carried out under conditions of DEG C, extraction time is 9.5h.
Vegetable oil includes one of castor oil, soybean oil, rapeseed oil or a variety of.
Water-soluble polyamines are the modified polyamines using polyoxyalkylene-modified epoxy resin by polyoxyalkylene-modified preparation.
The method for preparing a kind of new-energy automobile surface polishing agent, comprising the following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, risen
Temperature is stirred, mixing speed 190r/min under conditions of 65 DEG C, and hydrogen peroxide is added in stirring, increases temperature to 86 DEG C,
Reaction 39 minutes, obtains mixture A；
(2), deionized water is poured into stirred tank, is added after hydroxypropyl methylcellulose is stirred until being completely dissolved and heats
Then temperature sequentially adds high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut palm to 65 DEG C
Seed oil diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and are obtained
Mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, is stirred in high shear force
It mixes down and stirs evenly, being warming up to temperature is 55 DEG C, is cooled to room temperature after stirring 62min.
Mixing speed is 450r/min, mixing time 59min in step (2).
Embodiment 5
A kind of new-energy automobile surface polishing agent, the raw material including following parts by weight: 35 parts of aminotriacetic acid disodium is planted
Object oil 14 parts, 20 parts of hydroxypropyl methylcellulose, organic 17 parts of poly- tricarboxylic acid, 12 parts of water-soluble polyamines, high molecular polymer latex
10 parts, 4 parts of hydrochloric acid, 3 parts of cationic surfactant, 11 parts of odium stearate, 19 parts of hydrogen peroxide, 9 parts of preservative, 9 parts of stabilizer,
10 parts of coconut oil diethanol amide, 30 parts of deionized water.
High molecular polymer latex includes the raw material of following parts by weight: 13 parts of epoxy resin modification acrylic emulsion, poly- ammonia
6 parts of ester modified acrylic emulsion, 7 parts of organosilicon-modified acrylic emulsion；Wherein, epoxy resin in epoxy resin modification acrylic acid
Additive amount account for epoxy resin modification acrylic acid quality 14%, the additive amount of polyurethane in polyurethane-modified acrylic acid lotion
The 10% of the quality of polyurethane-modified acrylic acid is accounted for, the additive amount of organosilicon accounts for organosilicon and changes in organosilicon-modified acrylic emulsion
The 13% of the quality of property acrylic acid.
Preservative includes 50 parts of rheum officinale dry plate, mountain beans with 28 parts of stem, 30 parts of lemongrass herb, 22 parts of white orchid floral leaf.
Preservative the preparation method is as follows: by rheum officinale dry plate, mountain beans with stem, white orchid floral leaf, lemongrass herb temperature be 50
48min is dried under conditions of DEG C, co-grinding is carried out after dry and sieves with 100 mesh sieve, and adds ethanol extract, is surpassed
Sonicated, the concentration of ethanol extract are 70%, ultrasonic treatment time 41min；After ultrasonication temperature be 38
Leaching step is carried out under conditions of DEG C, extraction time is 10h.
Vegetable oil includes one of castor oil, soybean oil, rapeseed oil or a variety of.
Water-soluble polyamines are the modified polyamines using polyoxyalkylene-modified epoxy resin by polyoxyalkylene-modified preparation.
The method for preparing a kind of new-energy automobile surface polishing agent, comprising the following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, risen
Temperature is stirred, mixing speed 200r/min under conditions of 70 DEG C, and hydrogen peroxide is added in stirring, increases temperature to 88 DEG C,
Reaction 42 minutes, obtains mixture A；
(2), deionized water is poured into stirred tank, is added after hydroxypropyl methylcellulose is stirred until being completely dissolved and heats
Then temperature sequentially adds high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut palm to 70 DEG C
Seed oil diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and are obtained
Mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, is stirred in high shear force
It mixes down and stirs evenly, being warming up to temperature is 60 DEG C, is cooled to room temperature after stirring 66min.
Mixing speed is 450r/min, mixing time 59min in step (2).
Comparative example group
Comparative example 1
The present invention relates to a kind of new-energy automobile surface polishing agents and preparation method thereof, compared with Example 1, remove into
Aminotriacetic acid disodium and vegetable oil in point, remaining component and step are same as Example 1.
Comparative example 2
The present invention relates to a kind of new-energy automobile surface polishing agents and preparation method thereof, compared with Example 1, remove group
Organic poly- tricarboxylic acid in point, remaining component and step are same as Example 1.
Comparative example 3
The present invention relates to a kind of new-energy automobile surface polishing agents and preparation method thereof, compared with Example 1, remove group
High molecular polymer latex and water-soluble polyamines in point, remaining component and step are same as Example 1.
Comparative example 4
The present invention relates to a kind of new-energy automobile surface polishing agents and preparation method thereof, compared with Example 1, preparation side
Step (1) in method is changed to for vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid, hydrogen peroxide being mixed, mixing speed 160r/
Min, mixing time are 30 minutes, obtain mixture A；Remaining component and step are same as Example 1.
Performance test:
Chemical plating measure of merit is carried out using polishing agent prepared by embodiment 1-5 and comparative example 1-4, observes use process
In whether have pollutant, polished appearance；Polished appearance testing standard: the nigrescence region for the product surface that detects by an unaided eye, it is unobvious
Available white non-dust cloth wiping be confirmed whether there is black dirt；Levelability: observing by the naked eye, according to " X " mark whether disappear come
Judge flow leveling；+++: it can't see X completely, ++: it is substantially not visible X ,+: see the fuzzy profile of X, 0: seeing apparent
X ,-: levelability is poor.--: without levelability；Gloss: being tested using 60 ° of measurement of luster instrument, takes 5 reading average values；Scratch resistance
Wound property: being judged with IP scratch resistant pendulum tester, according on film abrasion trace and (damaged condition) and film layer can repair later
Renaturation is assessed: +++: it is seamless, ++: almost seamless (can repair) ,+: almost seamless (unrepairable), 0: slight trace ,-:
Trace is cleaned, --: serious polishing scratch.
Below table is the performance test of embodiment 1-5 and comparative example 1-4:
As can be seen that the polishing agent appearance of embodiment 1-5 preparation, gloss, agglutination sedimentation time, levelling from above table
Property than comparative example 1-4 preparation polishing agent performance it is good, and in experimentation without generate tobacco, do not pollute the environment, environmental protection.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of new-energy automobile surface polishing agent, it is characterised in that: the raw material including following parts by weight: aminotriacetic acid two
15-35 parts of sodium, 10-14 parts of vegetable oil, 16-20 parts of hydroxypropyl methylcellulose, poly- tricarboxylic acid 5-17 parts organic, water-soluble polyamines 8-
12 parts, it is 6-10 parts of high molecular polymer latex, 2-4 parts of hydrochloric acid, 1-3 parts of cationic surfactant, 7-11 parts of odium stearate, double
15-19 parts of oxygen water, 5-9 parts of preservative, 1-9 parts of stabilizer, 6-10 parts of coconut oil diethanol amide, 10-30 parts of deionized water.
2. a kind of new-energy automobile surface polishing agent according to claim 1, it is characterised in that: the high molecular polymerization
Object latex includes the raw material of following parts by weight: 5-13 parts of epoxy resin modification acrylic emulsion, polyurethane-modified acrylic acid lotion
2-6 parts, 3-7 parts of organosilicon-modified acrylic emulsion；Wherein, the additive amount of epoxy resin accounts for ring in epoxy resin modification acrylic acid
The 10-14% of the quality of oxygen resin modified acrylic acid, the additive amount of polyurethane accounts for polyurethane in polyurethane-modified acrylic acid lotion
The 6-10% of the quality of modified acroleic acid, the additive amount of organosilicon accounts for organic-silicon-modified propylene in organosilicon-modified acrylic emulsion
The 5-13% of the quality of acid.
3. a kind of new-energy automobile surface polishing agent according to claim 1, it is characterised in that: the preservative includes
30-50 parts of rheum officinale dry plate, mountain beans are with 20-28 parts of stem, 22-30 parts of lemongrass herb, 10-22 parts of white orchid floral leaf.
4. a kind of new-energy automobile surface polishing agent according to claim 3, it is characterised in that: the system of the preservative
Preparation Method is as follows: rheum officinale dry plate, mountain beans are done under conditions of temperature is 30-50 DEG C with stem, white orchid floral leaf, lemongrass herb
Dry 40-48min carries out co-grinding and crosses 60-100 mesh, and adds ethanol extract after dry, carry out ultrasonication,
The concentration of ethanol extract is 50-70%, ultrasonic treatment time 25-41min；After ultrasonication temperature be 30-38
Leaching step is carried out under conditions of DEG C, extraction time is 8-10h.
5. a kind of new-energy automobile surface polishing agent according to claim 1, it is characterised in that: the vegetable oil includes
One of castor oil, soybean oil, rapeseed oil are a variety of.
6. a kind of new-energy automobile surface polishing agent according to claim 1, it is characterised in that: the water-soluble polyamines
It is the modified polyamine using polyoxyalkylene-modified epoxy resin by polyoxyalkylene-modified preparation.
7. the method for preparing any new-energy automobile surface polishing agent described in -6 according to claim 1, feature exist
In: the following steps are included:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, are warming up to
It under conditions of 50-70 DEG C, is stirred, mixing speed 160-200r/min, hydrogen peroxide is added in stirring, increase temperature extremely
It 80-88 DEG C, reacts 30-42 minutes, obtains mixture A；
(2), deionized water is poured into stirred tank, hydroxypropyl methylcellulose is added and is stirred until being completely dissolved rear heating temperature
To 50-70 DEG C, high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut palm are then sequentially added
Seed oil diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and are obtained
Mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, under high shear force stirring
It stirs evenly, being warming up to temperature is 40-60 DEG C, is cooled to room temperature after stirring 50-66min.
8. the method according to claim 7 for preparing a kind of new-energy automobile surface polishing agent, it is characterised in that: including
Following steps:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, are warming up to
It under conditions of 55-65 DEG C, is stirred, mixing speed 170-190r/min, hydrogen peroxide is added in stirring, increase temperature extremely
It 82-86 DEG C, reacts 33-39 minutes, obtains mixture A；
(2), deionized water is poured into stirred tank, hydroxypropyl methylcellulose is added and is stirred until being completely dissolved rear heating temperature
To 55-65 DEG C, high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut palm are then sequentially added
Seed oil diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and are obtained
Mixture B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, under high shear force stirring
It stirs evenly, being warming up to temperature is 45-55 DEG C, is cooled to room temperature after stirring 54-62min.
9. a kind of method of new-energy automobile surface polishing agent according to claim 7, it is characterised in that: including following
Step:
(1), the raw material of above-mentioned parts by weight is weighed；Vegetable oil, organic poly- tricarboxylic acid, hydrochloric acid are added in reactor, are warming up to
It under conditions of 60 DEG C, is stirred, mixing speed 180r/min, hydrogen peroxide is added in stirring, increase temperature to 84 DEG C, react
36 minutes, obtain mixture A；
(2), deionized water is poured into stirred tank, hydroxypropyl methylcellulose is added and is stirred until being completely dissolved rear heating temperature
To 60 DEG C, high molecular polymer latex, aminotriacetic acid disodium, water-soluble polyamines, odium stearate, coconut oil are then sequentially added
Diglycollic amide, cationic surfactant, preservative, stabilizer are stirred, and are stirred evenly, and are cooled to room temperature, and must be mixed
Object B；
(3), the mixture A that step (1) obtains is mixed with the mixture B that step (2) obtains, under high shear force stirring
It stirs evenly, being warming up to temperature is 50 DEG C, is cooled to room temperature after stirring 58min.
10. the method according to claim 7 for preparing a kind of new-energy automobile surface polishing agent, it is characterised in that: institute
Stating mixing speed in step (2) is 300-500r/min, mixing time 50-62min.
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| CN201811396968.5A CN109504292A (en) | 2018-11-22 | 2018-11-22 | A kind of new-energy automobile surface polishing agent and preparation method thereof |
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| CN201811396968.5A CN109504292A (en) | 2018-11-22 | 2018-11-22 | A kind of new-energy automobile surface polishing agent and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113563800A (en) * | 2021-07-20 | 2021-10-29 | 安徽徽合台智能科技有限公司 | Surface polishing agent material |
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2018
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113563800A (en) * | 2021-07-20 | 2021-10-29 | 安徽徽合台智能科技有限公司 | Surface polishing agent material |
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