CN109294356A - High-performance environment-friendly aqueous one-component priming paint and production technology on a kind of plastic rubber substrate - Google Patents

High-performance environment-friendly aqueous one-component priming paint and production technology on a kind of plastic rubber substrate Download PDF

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Publication number
CN109294356A
CN109294356A CN201811013599.7A CN201811013599A CN109294356A CN 109294356 A CN109294356 A CN 109294356A CN 201811013599 A CN201811013599 A CN 201811013599A CN 109294356 A CN109294356 A CN 109294356A
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CN
China
Prior art keywords
aqueous
weight
parts
added
minutes
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CN201811013599.7A
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Chinese (zh)
Inventor
张磊
张涛
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Hangzhou Liwei Chemical Industrial Paint Co Ltd
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Hangzhou Liwei Chemical Industrial Paint Co Ltd
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Application filed by Hangzhou Liwei Chemical Industrial Paint Co Ltd filed Critical Hangzhou Liwei Chemical Industrial Paint Co Ltd
Priority to CN201811013599.7A priority Critical patent/CN109294356A/en
Publication of CN109294356A publication Critical patent/CN109294356A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D133/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/65Additives macromolecular
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

The present invention relates to the high-performance environment-friendly aqueous one-component priming paint and production technology on a kind of plastic rubber substrate, its weight composition is as follows: aqueous one-component acrylic emulsion 50-65 parts by weight, deionized water 10-15 parts by weight, waterborne film-forming auxiliary agent 5-10 parts by weight, aqueous fiber element 10-15 parts by weight, aqueous wax liquor 5-10 parts by weight, aqueous defoamer 0.1-0.3 parts by weight.The invention has the benefit that silver sequences, using macromolecule aqueous acrylic emulsion, the good advantage of itself directionality, cellulose-binding promotes silver row.Tradition " two, which apply two, bakes " is switched to " two, which apply one, bakes ", and can guarantee high richness after cover, the effect of high-metal-sense by fast drying.Adhesive force is excellent, the aqueous acrylic emulsion containing micro hydroxyl be conducive to the Hydrogenbond on material, while adhesion promoter is added, it is made to have promotion to material and ply adhesion.

Description

High-performance environment-friendly aqueous one-component priming paint and production technology on a kind of plastic rubber substrate
Technical field
The invention belongs to the high-performance environment-friendly aqueous one-component bottoms on water paint field more particularly to a kind of plastic rubber substrate Paint and production technology.
Background technique
The successive implementation of " Law on Environmental Protection " and the Air Pollution Prevention Law, forces enterprise that must strictly observe the row of VOC High-volume, mitigate the pollution level to environment.There is the deficiencies of silver row is poor, and drying is slow, poor adhesive force in original aqueous single group priming paint.
Summary of the invention
It is an object of the invention to overcome the shortcomings of the prior art, and provide the high-performance on a kind of plastic rubber substrate Environment-friendly water-based one-component priming paint and production technology.
The object of the present invention is achieved by the following technical solutions.High-performance environment-friendly water on this plastic rubber substrate Property one-component priming paint, it weight composition it is as follows: aqueous one-component acrylic emulsion 50-65 parts by weight, deionized water 10-15 parts by weight, waterborne film-forming auxiliary agent 5-10 parts by weight, aqueous fiber element 10-15 parts by weight, aqueous wax liquor 5-10 parts by weight, Aqueous defoamer 0.1-0.3 parts by weight, aqueous wetting agent 0.2-0.5 parts by weight, aqueous adhesive force promotor 1-2 parts by weight.
The aqueous wax liquor uses V-815A high density polyethylene waxes aqueous dispersion, and aqueous defoamer uses 902W polyethers Silicone copolymers, aqueous wetting agent use 3380 Siloxane-Oxyalkylene Copolymers, and aqueous adhesive force promotor is modified using 343-1 Chloridized polyolefin.
The production technology of high-performance environment-friendly aqueous one-component priming paint on this plastic rubber substrate of the present invention, including Following steps: preparing clean container, and aqueous one-component acrylic emulsion 50-65 parts by weight are then added, and is added goes while stirring Ionized water 10-15 parts by weight use dispersion machine to disperse 5 minutes with the linear velocity of 18m/s-20m/s;Be added while stirring it is aqueous at Film auxiliary agent 5-10 parts by weight are dispersed 5 minutes with the linear velocity of 18m/s-20m/s;Aqueous fiber element 10-15 weight is added while stirring Part is measured, is dispersed 5 minutes with the linear velocity of 18m/s-20m/s;Aqueous wax liquor 5-10 parts by weight are added, while stirring with 18m/s- The linear velocity of 20m/s is dispersed 5 minutes;Aqueous defoamer 0.1-0.3 parts by weight are added while stirring with the linear speed of 18m/s-20m/s Degree dispersion 5 minutes;Aqueous wetting agent 0.2-0.5 parts by weight are added while stirring, disperse 5 points with the linear velocity of 18m/s-20m/s Clock;Aqueous adhesive force promotor 1-2 parts by weight are added while stirring, with the dispersion of the linear velocity of 18m/s-20m/s after five minutes at Product.
The invention has the benefit that
1, silver sequences, and using macromolecule aqueous acrylic emulsion, the good advantage of itself directionality, cellulose-binding is to silver Row is promoted.
2, fast drying switchs to tradition " two, which apply two, bakes " with the impermeable principle of cellulose tubular structure orientation wax liquor " two, which apply one, bakes ", and can guarantee high richness after cover, the effect of high-metal-sense.
3, adhesive force is excellent, the aqueous acrylic emulsion containing micro hydroxyl be conducive to the Hydrogenbond on material, simultaneously plus Enter 1%-2% adhesion promoter, it is made to have promotion to material and ply adhesion.
Specific embodiment
Below by the present invention will be described in detail:
High-performance environment-friendly aqueous one-component priming paint on plastic rubber substrate of the present invention, its weight composition It is as follows: aqueous one-component acrylic emulsion (E123) 50-65 parts by weight, deionized water 10-15 parts by weight, waterborne film-forming auxiliary agent 5- 10 parts by weight, aqueous fiber element (HPMC) 10-15 parts by weight, aqueous wax liquor 5-10 parts by weight, aqueous defoamer 0.1-0.3 weight Part, aqueous wetting agent 0.2-0.5 parts by weight, aqueous adhesive force promotor 1-2 parts by weight.
The aqueous wax liquor uses V-815A high density polyethylene waxes aqueous dispersion, and aqueous defoamer uses 902W polyethers Silicone copolymers, aqueous wetting agent use 3380 Siloxane-Oxyalkylene Copolymers, and aqueous adhesive force promotor is modified using 343-1 Chloridized polyolefin.
The production technology of high-performance environment-friendly aqueous one-component priming paint on this plastic rubber substrate of the present invention, including Following steps: preparing clean container, and aqueous one-component acrylic emulsion 50-65 parts by weight are then added, and is added goes while stirring Ionized water 10-15 parts by weight use dispersion machine to disperse 5 minutes with the linear velocity of 18m/s-20m/s;Be added while stirring it is aqueous at Film auxiliary agent 5-10 parts by weight are dispersed 5 minutes with the linear velocity of 18m/s-20m/s;Aqueous fiber element 10-15 weight is added while stirring Part is measured, is dispersed 5 minutes with the linear velocity of 18m/s-20m/s;Aqueous wax liquor 5-10 parts by weight are added, while stirring with 18m/s- The linear velocity of 20m/s is dispersed 5 minutes;Aqueous defoamer 0.1-0.3 parts by weight are added while stirring with the linear speed of 18m/s-20m/s Degree dispersion 5 minutes;Aqueous wetting agent 0.2-0.5 parts by weight are added while stirring, disperse 5 points with the linear velocity of 18m/s-20m/s Clock;Aqueous adhesive force promotor 1-2 parts by weight are added while stirring, with the dispersion of the linear velocity of 18m/s-20m/s after five minutes at Product.
Embodiment 1: its weight composition is as follows: 50 parts by weight of aqueous one-component acrylic emulsion, deionized water 10 parts by weight, 5 parts by weight of waterborne film-forming auxiliary agent, aqueous fiber 10 parts by weight of element, aqueous 5 parts by weight of wax liquor, aqueous defoamer 0.1 Parts by weight, 0.2 parts by weight of aqueous wetting agent, 1 parts by weight of aqueous adhesive force promotor.
Embodiment 2: 65 parts by weight of aqueous one-component acrylic emulsion, 15 parts by weight of deionized water, waterborne film-forming auxiliary agent 10 Parts by weight, aqueous fiber 15 parts by weight of element, aqueous 10 parts by weight of wax liquor, 0.3 parts by weight of aqueous defoamer, aqueous wetting agent 0.5 Parts by weight, 2 parts by weight of aqueous adhesive force promotor.
Embodiment 3: 60 parts by weight of aqueous one-component acrylic emulsion, 12 parts by weight of deionized water, 8 weight of waterborne film-forming auxiliary agent Measure part, aqueous fiber 12 parts by weight of element, aqueous 8 parts by weight of wax liquor, 0.2 parts by weight of aqueous defoamer, 0.4 weight of aqueous wetting agent Part, 1.5 parts by weight of aqueous adhesive force promotor.
The key technical indexes
Solid content ()≤35 %
Drying condition (surface drying) 5-10min
Pencil hardness (scratch) HB
Cross cut test (grade)≤1
Depending on fineness (μm) is with product effect
60 ° of gloss comply with standard template
Viscosity (25 DEG C, 2#)≤30S
Storage stability (50 ± 2 DEG C of 7d) is without agglomeration
Water resistance 48h is without blistering, phenomena such as cracking, peel off.
It is understood that it will be understood by those skilled in the art that being subject to technical solution of the present invention and inventive concept It all should fall within the scope of protection of the appended claims of the present invention with replacement or change.

Claims (3)

1. the high-performance environment-friendly aqueous one-component priming paint on a kind of plastic rubber substrate, it is characterised in that: its weight group At as follows: aqueous one-component acrylic emulsion 50-65 parts by weight, deionized water 10-15 parts by weight, waterborne film-forming auxiliary agent 5-10 weight Measure part, aqueous fiber element 10-15 parts by weight, aqueous wax liquor 5-10 parts by weight, aqueous defoamer 0.1-0.3 parts by weight, aqueous profit Humectant 0.2-0.5 parts by weight, aqueous adhesive force promotor 1-2 parts by weight.
2. the high-performance environment-friendly aqueous one-component priming paint on plastic rubber substrate according to claim 1, it is characterised in that: institute The aqueous wax liquor stated uses V-815A high density polyethylene waxes aqueous dispersion, and aqueous defoamer is copolymerized using 902W polyether silicone Object, aqueous wetting agent use 3380 Siloxane-Oxyalkylene Copolymers, and aqueous adhesive force promotor uses the modified chlorinated polyene of 343-1 Hydrocarbon.
3. a kind of production technology of the high-performance environment-friendly aqueous one-component priming paint on plastic rubber substrate, it is characterised in that: including such as Lower step: prepare clean container, then be added aqueous one-component acrylic emulsion 50-65 parts by weight, while stirring be added go from Sub- water 10-15 parts by weight use dispersion machine to disperse 5 minutes with the linear velocity of 18m/s-20m/s;Waterborne film-forming is added while stirring Auxiliary agent 5-10 parts by weight are dispersed 5 minutes with the linear velocity of 18m/s-20m/s;Aqueous fiber element 10-15 weight is added while stirring Part, dispersed 5 minutes with the linear velocity of 18m/s-20m/s;Aqueous wax liquor 5-10 parts by weight are added, while stirring with 18m/s-20m/ The linear velocity of s is dispersed 5 minutes;Aqueous defoamer 0.1-0.3 parts by weight are added while stirring with the linear velocity of 18m/s-20m/s point It dissipates 5 minutes;Aqueous wetting agent 0.2-0.5 parts by weight are added while stirring, are dispersed 5 minutes with the linear velocity of 18m/s-20m/s;Side It stirs side and aqueous adhesive force promotor 1-2 parts by weight is added, finished product after five minutes is dispersed with the linear velocity of 18m/s-20m/s.
CN201811013599.7A 2018-08-31 2018-08-31 High-performance environment-friendly aqueous one-component priming paint and production technology on a kind of plastic rubber substrate Pending CN109294356A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811013599.7A CN109294356A (en) 2018-08-31 2018-08-31 High-performance environment-friendly aqueous one-component priming paint and production technology on a kind of plastic rubber substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811013599.7A CN109294356A (en) 2018-08-31 2018-08-31 High-performance environment-friendly aqueous one-component priming paint and production technology on a kind of plastic rubber substrate

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CN109294356A true CN109294356A (en) 2019-02-01

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006233135A (en) * 2005-02-28 2006-09-07 Kurosaki Harima Corp Aqueous resin coating agent and refractory brick obtained by using the same
CN105238265A (en) * 2015-11-20 2016-01-13 天津美士邦涂料化工有限公司 Organic silicone heat-resisting primer
CN105440838A (en) * 2015-12-16 2016-03-30 三棵树涂料股份有限公司 High-adhesive-force primer and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006233135A (en) * 2005-02-28 2006-09-07 Kurosaki Harima Corp Aqueous resin coating agent and refractory brick obtained by using the same
CN105238265A (en) * 2015-11-20 2016-01-13 天津美士邦涂料化工有限公司 Organic silicone heat-resisting primer
CN105440838A (en) * 2015-12-16 2016-03-30 三棵树涂料股份有限公司 High-adhesive-force primer and preparation method thereof

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Address after: No. 226, Jingcheng Road, hengcun Town, Tonglu County, Hangzhou City, Zhejiang Province

Applicant after: Hangzhou Liwei Chemical Coatings Co.,Ltd.

Address before: No. 226, Jingcheng Road, hengcun Town, Tonglu County, Hangzhou City, Zhejiang Province

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Application publication date: 20190201

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