CN109929383A - A kind of aqueous phosphorus zinc silicon anticorrosive paint - Google Patents
A kind of aqueous phosphorus zinc silicon anticorrosive paint Download PDFInfo
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- CN109929383A CN109929383A CN201910179532.9A CN201910179532A CN109929383A CN 109929383 A CN109929383 A CN 109929383A CN 201910179532 A CN201910179532 A CN 201910179532A CN 109929383 A CN109929383 A CN 109929383A
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Abstract
The invention discloses a kind of aqueous phosphorus zinc silicon anticorrosive paint, including parts by weight be 30-50 water-base epoxy lithium metasilicate modified resin, parts by weight be 3-5 antioxidant MP-200, parts by weight be l-2 water-soluble multifunctional pH value adjustment agent AMP-95, parts by weight be 0.5-l nonionic surfactant DispersantPE-100, parts by weight be 5-l0 water, the zinc powder that parts by weight are 50-60, the ferrophosphorus powder for 200 mesh that parts by weight are l0-20, parts by weight be 1-5 strong thixotropic thickening agent DSX3290.Beneficial effects of the present invention: fast drying, the anti-corrosion protection time is long, and properties of product safety and stability is easy to use, it is nontoxic, tasteless, without organic volatile discharge, it is not contaminated to can effectively protect construction site.
Description
Technical field
The invention belongs to anticorrosive paint more particularly to a kind of aqueous phosphorus zinc silicon anticorrosive paints.
Background technique
Anticorrosive paint practical application shows that aqueous industrial anticorrosive coating can in extreme conditions be provided with steel
The protection of effect.It is primary solvent since water is for they, water can also be used to clean and dilute water paint, they are almost without molten
Agent taste, meanwhile, lower cost can also be brought to user using water paint, if quick-drying can save the time, low flame properties can
To reduce insurance premium, less room ventilation can reduce energy consumption, and not need the cost on solvent and cleaning agent, use
Signal layer coating is mating, can save the expense etc. of downtime and erecting scaffold.
The shortcomings that the characteristics of due to water itself, water-base resin first is that moisture evaporation is slow in low temperature and high relative humidity.
Since the surface tension of water is high, it also must be introduced into some auxiliary agents in formula and moistened to improve paint film to pigment and base-material
Property.These auxiliary agents have negative impact to the water resistance and permeability of paint film, in addition compared with solvent based coating, water paint
Influence of the filming performance to coating property is most important, this is because it can freeze at 0 DEG C or less, so property coating is Celsius 0
DEG C or more could construct, lower temperature resistance it is poor, it is difficult to meet the requirement under many occasions.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of fast drying, the anti-corrosion protection time is long, properties of product safety
Stablize, easy to use, aqueous phosphorus zinc silicon anticorrosive paint nontoxic, tasteless, without organic volatile discharge.
To solve the above problems, the technical scheme is that, a kind of aqueous phosphorus zinc silicon anticorrosive paint, including parts by weight
Antioxidant MP-200 that water-base epoxy lithium metasilicate modified resin, parts by weight for 30-50 are 3-5, parts by weight are the aqueous more of l-2
Function pH value adjustment agent AMP-95, parts by weight are the nonionic surfactant DispersantPE-100 of 0.5-l, parts by weight
For the water of 5-l0, parts by weight be 50-60 zinc powder, the ferrophosphorus powder for 200 mesh that parts by weight are l0-20, parts by weight be the strong of 1-5
Thixotropic thickening agent DSX3290.
Further, the water-base epoxy lithium metasilicate modified resin is made of following methods:
The silicon that parts by weight are 50 is added in the aqueous epoxy resins that parts by weight are 940 under 400-600 revs/min of stirring condition
Sour lithium simultaneously stirs 30 minutes, adds the CoatOSil2287 aqueous latex paint auxiliary agent that parts by weight are 10 as modifying agent,
It stirs 30 minutes, then stores 48 hours under 400-600 revs/min of stirring conditions, obtain the modified tree of the water-base epoxy lithium metasilicate
Rouge.
Beneficial effects of the present invention: fast drying, the anti-corrosion protection time is long, properties of product safety and stability, easy to use, nothing
It is malicious, tasteless, without organic volatile discharge, it is not contaminated to can effectively protect construction site.
Specific embodiment
Below with reference to specific embodiment, the invention will be further elaborated.
Aqueous phosphorus zinc silicon anticorrosive paint of the invention, including the modified tree of water-base epoxy lithium metasilicate that parts by weight are 30-50
Water-soluble multifunctional pH value adjustment agent AMP-95 that antioxidant MP-200 that rouge, parts by weight are 3-5, parts by weight are l-2, parts by weight
For the nonionic surfactant DispersantPE-100 of 0.5-l, parts by weight be 5-l0 water, parts by weight be 50-60 zinc
The strong thixotropic thickening agent DSX3290 that the ferrophosphorus powder for 200 mesh that powder, parts by weight are l0-20, parts by weight are 1-5:
The water-base epoxy lithium metasilicate modified resin is made of following methods:
The silicon that parts by weight are 50 is added in the aqueous epoxy resins that parts by weight are 940 under 400-600 revs/min of stirring condition
Sour lithium simultaneously stirs 30 minutes, adds the CoatOSil2287 aqueous latex paint auxiliary agent that parts by weight are 10 as modifying agent,
It stirs 30 minutes, then stores 48 hours under 400-600 revs/min of stirring conditions, it is modified to obtain the water-base epoxy lithium metasilicate
Resin:
The water-base epoxy lithium metasilicate modified resin that parts by weight are 30-50 is first added under 400-600 revs/min of stirring condition
The antioxidant MP-200 that parts by weight are 3-5 is stirred 10-30 minutes, adds the water-soluble multifunctional pH value tune that parts by weight are 1-2
Saving agent AMP-95 stirring 5-2, (minute adds the nonionic surfactant DispersantPE- that parts by weight are 0.5-l
L00 is stirred 5-20 minutes, is added the water that parts by weight are 5-l0 and is stirred 5-20 minutes, adds the zinc that parts by weight are 50-60
Powder stirs 20-40 minutes, and the ferrophosphorus powder for adding the l200 mesh that parts by weight are l0-20 stirs 5-20 minutes, adds weight
The strong thixotropic thickening agent DSX3290 that part is l-5 stirs 5-20 minutes to get water-base epoxy lithium metasilicate zinc-rich anticorrosive coating.
Aqueous phosphorus zinc silicon anticorrosive paint of the invention, wherein the parts by weight of the water-base epoxy lithium metasilicate modified resin
Parts by weight for 35-45, the antioxidant MP-200 are 3.5-4.5, the water-soluble multifunctional pH value adjustment agent AMP-95
Parts by weight are 1.2-1.8, the parts by weight of the nonionic surfactant Dispersant PE-l00 are 0.6--0.8, described
The parts by weight of water are 6-8, the parts by weight of the zinc powder are 52-58, the parts by weight of the ferrophosphorus powder of the l200 mesh are 12- 18,
The parts by weight of the strong thixotropic thickening agent DSX3290 are 2-4；
The water-base epoxy lithium metasilicate modified resin that parts by weight are 35-45 is first added under 450-550 revs/min of stirring condition
The antioxidant MP-200 that parts by weight are 3.5-4.5 is stirred 15-25 minutes, adds the water-soluble multifunctional that parts by weight are 1.2-1.8
PH value adjustment agent AMP-95 is stirred 8-15 minutes, adds the nonionic surfactant that parts by weight are 0.6-0.8
DispersantPE-100 is stirred 8-15 minutes, is added the water that parts by weight are 6-8 and is stirred 8-15 minutes, adds parts by weight
It being stirred 25-35 minutes for the zinc powder of 52-58, the ferrophosphorus powder for adding 1200 mesh that parts by weight are l2-18 stirs 8-15 minutes,
It adds the strong thixotropic thickening agent DSX3290 that parts by weight are 2-4 and stirs 8-l5 minutes and prevent to get water-base epoxy lithium metasilicate zinc-rich
Etching ground.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this hair
Bright principle, it should be understood that protection scope of the present invention is not limited to such specific embodiments and embodiments.This field
Those of ordinary skill disclosed the technical disclosures can make according to the present invention and various not depart from the other each of essence of the invention
The specific variations and combinations of kind, these variations and combinations are still within the scope of the present invention.
Claims (2)
1. a kind of aqueous phosphorus zinc silicon anticorrosive paint, it is characterised in that: change including the water-base epoxy lithium metasilicate that parts by weight are 30-50
Water-soluble multifunctional pH value adjustment agent AMP-95 that antioxidant MP-200 that property resin, parts by weight are 3-5, parts by weight are l-2, again
Measure part be 0.5-l nonionic surfactant DispersantPE-100, parts by weight be 5-l0 water, parts by weight 50-60
Zinc powder, the ferrophosphorus powder for 200 mesh that parts by weight are l0-20, parts by weight be 1-5 strong thixotropic thickening agent DSX3290.
2. a kind of aqueous phosphorus zinc silicon anticorrosive paint according to claim 1, it is characterised in that: the water-base epoxy lithium metasilicate
Modified resin is made of following methods:
The silicon that parts by weight are 50 is added in the aqueous epoxy resins that parts by weight are 940 under 400-600 revs/min of stirring condition
Sour lithium simultaneously stirs 30 minutes, adds the CoatOSil2287 aqueous latex paint auxiliary agent that parts by weight are 10 as modifying agent,
It stirs 30 minutes, then stores 48 hours under 400-600 revs/min of stirring conditions, obtain the modified tree of the water-base epoxy lithium metasilicate
Rouge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910179532.9A CN109929383A (en) | 2019-03-07 | 2019-03-07 | A kind of aqueous phosphorus zinc silicon anticorrosive paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910179532.9A CN109929383A (en) | 2019-03-07 | 2019-03-07 | A kind of aqueous phosphorus zinc silicon anticorrosive paint |
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| CN109929383A true CN109929383A (en) | 2019-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910179532.9A Pending CN109929383A (en) | 2019-03-07 | 2019-03-07 | A kind of aqueous phosphorus zinc silicon anticorrosive paint |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115746658A (en) * | 2022-11-02 | 2023-03-07 | 广东珠江化工涂料有限公司 | Polyurethane and inorganic salt dual-modified epoxy emulsion and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103788828A (en) * | 2014-02-24 | 2014-05-14 | 深圳市宝骏环保涂料有限公司 | Waterborne epoxy lithium silicate zinc-rich anticorrosive paint and production method |
-
2019
- 2019-03-07 CN CN201910179532.9A patent/CN109929383A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103788828A (en) * | 2014-02-24 | 2014-05-14 | 深圳市宝骏环保涂料有限公司 | Waterborne epoxy lithium silicate zinc-rich anticorrosive paint and production method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115746658A (en) * | 2022-11-02 | 2023-03-07 | 广东珠江化工涂料有限公司 | Polyurethane and inorganic salt dual-modified epoxy emulsion and preparation method thereof |
| CN115746658B (en) * | 2022-11-02 | 2024-04-19 | 广东珠江化工涂料有限公司 | Polyurethane and inorganic salt double modified epoxy emulsion and preparation method thereof |
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Application publication date: 20190625 |
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