CN106065280A - A kind of preparation technology of seagoing vessel iron oxide red anticorrosive paint - Google Patents

A kind of preparation technology of seagoing vessel iron oxide red anticorrosive paint Download PDF

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Publication number
CN106065280A
CN106065280A CN201610545528.6A CN201610545528A CN106065280A CN 106065280 A CN106065280 A CN 106065280A CN 201610545528 A CN201610545528 A CN 201610545528A CN 106065280 A CN106065280 A CN 106065280A
Authority
CN
China
Prior art keywords
parts
iron oxide
oxide red
raw material
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201610545528.6A
Other languages
Chinese (zh)
Inventor
祝秀凤
汪鹏程
孙巨福
戴宇钧
祝盆鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANCHANG YINHU PAINT Co Ltd
Original Assignee
TIANCHANG YINHU PAINT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANCHANG YINHU PAINT Co Ltd filed Critical TIANCHANG YINHU PAINT Co Ltd
Priority to CN201610545528.6A priority Critical patent/CN106065280A/en
Publication of CN106065280A publication Critical patent/CN106065280A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • 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
    • 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
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
    • C09D5/1662—Synthetic film-forming substance
    • C09D5/1675—Polyorganosiloxane-containing compositions
    • 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
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1687—Use of special additives

Abstract

The invention discloses the preparation technology of a kind of seagoing vessel iron oxide red anticorrosive paint, concrete preparation process is as follows: raw material prepares: by weight, it is made up of following raw material: organic siliconresin liquid 36 40 parts, 8 10 parts of oiliness wax, 12 14 parts of flyash, dispersant 2.5 3.5 parts, lemon chrome 35 parts, minium 4.5 5.5 parts, coalescents 1.5 2 parts, iron oxide red 35 parts, active silica 2.5 3.5 parts, organic pigment 57 parts, 45 47 parts of water；The present invention has the Special antirust paint for ship of the feature such as nontoxic, pollution-free, strong adhesive force, compact in paint film, rust-preventing characteristic are good.

Description

A kind of preparation technology of seagoing vessel iron oxide red anticorrosive paint
Technical field
The present invention relates to architectural decoration coating material field, particularly belong to the preparation technology of a kind of seagoing vessel iron oxide red anticorrosive paint.
Background technology
The corrosive environment of ocean is complicated, and marine atmosphere zone (the most not contacting the part of sea water), ocean can be divided into splash District (position that the splashing of sea water can be sprayed onto), Tidal zone, ocean (can be by the position of seawater immersion during high tide), sea Ocean submerged zone (throughout the year by the region of sea water immersion) and earth district, seabed (part below water immersion district)；Corrosion type divides again For homogeneous corrosion, spot corrosion, crevice corrosion, turbulent flow corrosion, cavitation damage, galvanic corrosion and corrosion fatigue etc..Boats and ships, especially sea Ocean boats and ships, the environment faced is sufficiently complex, the ocean submerged zone of hull bottom, is immersed in all the year round in the environment of high salt concentration, to anti- The requirement of rotten coating is the highest.Therefore, one how is developed antirust for the chlorine ether modified pitch of hull, especially ship bottom anticorrosive Paint, is one, this area technical problem.
Summary of the invention
It is an object of the invention to provide the preparation technology of a kind of seagoing vessel iron oxide red anticorrosive paint, have nontoxic, pollution-free, the most attached The Special antirust paint for ship of feature such as put forth effort, compact in paint film, rust-preventing characteristic are good.
The technical solution used in the present invention is as follows:
A kind of preparation technology of seagoing vessel iron oxide red anticorrosive paint, concrete preparation process is as follows:
A, raw material prepare: by weight, be made up of following raw material: organic siliconresin liquid 36-40 part, oiliness wax 8-10 part, Flyash 12-14 part, dispersant 2.5-3.5 part, lemon chrome 3-5 part, minium 4.5-5.5 part, coalescents 1.5-2 Part, iron oxide red 3-5 part, active silica 2.5-3.5 part, organic pigment 5-7 part, water 45-47 part；
B, first the water mixed solution of flyash, iron oxide red and 1/3rd is quickly stirred 20-25min, use 2mol/ simultaneously LNaOH solution is titrated to pH=8.5-8.8, then low rate mixing 20-30min, and stirring terminates, and mixed solution is washed to neutrality, takes out Filter, is then placed on solution in thermostatic drying chamber and is dried at 80-85 DEG C, prepares modified coal ash；
C, modified coal ash, remaining material being put into agitator tank, in agitator tank, temperature controls at 90-92 DEG C, mixing speed control Make at 820-850r/min, after stirring 0.5-0.9h, remaining water is slowly added to, stir 0.6-1h after stirring 0.7-0.9h, so Rear natural cooling and get final product.
In step a, raw material prepares: by weight, be made up of following raw material: organic siliconresin liquid 38 parts, oiliness wax 9 Part, 13 parts of flyash, dispersant 3 parts, lemon chrome 4 parts, minium 5 parts, coalescents 1.8 parts, iron oxide red 4 parts, Active silica 3 parts, organic pigment 6 parts, 46 parts of water.
Present invention adds iron oxide red, active silica, minium, product weight can be alleviated, improve intensity With fire resistance, impermeability, simultaneously added with lemon chrome, there is the effect of dyeing, the function of abundant paint, paint can be made Possesses stronger use multiformity, the features such as strong adhesive force, compact in paint film, rust-preventing characteristic are good.
It is as follows that the present invention paints performance test:
A group is the paint of the present invention, and B group is the conventional paint on market, and the smearing thickness of two groups of paint is 0.12cm；It is painted with After paint, carry out lower water test, find after 1 year that B group hull superficies begin with situation about being corroded, and its surface is opened The length that begins has the sign that gets rusty, and as the holding basic with before water under hull of A group hull superficies；Find outside B group hull after 3-4 Layer surface corrosion is serious, and its surface obscission is serious, and A group hull superficies the most just begin with the feelings being corroded Condition, its surface starts length a small amount of sign that gets rusty.Thus, it can be seen that the anticorrosion and antifouling rust-proofing paint that the present invention prepares has anti- Rotten, antifouling, the effect of rust-proofing.
Detailed description of the invention
A kind of preparation technology of seagoing vessel iron oxide red anticorrosive paint, concrete preparation process is as follows:
A, raw material prepare: by weight, be made up of following raw material: organic siliconresin liquid 38 parts, 9 parts of oiliness wax, flyash 13 parts, dispersant 3 parts, lemon chrome 4 parts, minium 5 parts, coalescents 1.8 parts, iron oxide red 4 parts, reactive silica Silicon 3 parts, organic pigment 6 parts, 46 parts of water；
B, first the water mixed solution of flyash, iron oxide red and 1/3rd is quickly stirred 20-25min, use 2mol/ simultaneously LNaOH solution is titrated to pH=8.7, then low rate mixing 25min, and stirring terminates, and mixed solution is washed to neutrality, sucking filtration, then Solution is placed in thermostatic drying chamber and is dried at 82 DEG C, prepare modified coal ash；
C, modified coal ash, remaining material being put into agitator tank, in agitator tank, temperature controls at 91 DEG C, and mixing speed controls 830r/min, is slowly added to remaining water after stirring 0.7h, stirs 0.8h, then natural cooling and get final product after stirring 0.8h.

Claims (2)

1. the preparation technology of a seagoing vessel iron oxide red anticorrosive paint, it is characterised in that concrete preparation process is as follows:
A, raw material prepare: by weight, be made up of following raw material: organic siliconresin liquid 36-40 part, oiliness wax 8-10 part, Flyash 12-14 part, dispersant 2.5-3.5 part, lemon chrome 3-5 part, minium 4.5-5.5 part, coalescents 1.5-2 part, iron oxide red 3-5 part, active silica 2.5-3.5 part, organic pigment 5-7 part, water 45-47 part；
B, first the water mixed solution of flyash, iron oxide red and 1/3rd is quickly stirred 20-25min, use 2mol/ simultaneously LNaOH solution is titrated to pH=8.5-8.8, then low rate mixing 20-30min, and stirring terminates, and mixed solution is washed to neutrality, takes out Filter, is then placed on solution in thermostatic drying chamber and is dried at 80-85 DEG C, prepares modified coal ash；
C, modified coal ash, remaining material being put into agitator tank, in agitator tank, temperature controls at 90-92 DEG C, mixing speed control Make at 820-850r/min, after stirring 0.5-0.9h, remaining water is slowly added to, stir 0.6-1h after stirring 0.7-0.9h, so Rear natural cooling and get final product.
The preparation technology of seagoing vessel iron oxide red anticorrosive paint the most according to claim 1, it is characterised in that in step a, raw material is accurate Standby: by weight, it is made up of following raw material: organic siliconresin liquid 38 parts, 9 parts of oiliness wax, 13 parts of flyash, dispersant 3 Part, lemon chrome 4 parts, minium 5 parts, coalescents 1.8 parts, iron oxide red 4 parts, active silica 3 parts, organic Pigment 6 parts, 46 parts of water.
CN201610545528.6A 2016-07-12 2016-07-12 A kind of preparation technology of seagoing vessel iron oxide red anticorrosive paint Withdrawn CN106065280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610545528.6A CN106065280A (en) 2016-07-12 2016-07-12 A kind of preparation technology of seagoing vessel iron oxide red anticorrosive paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610545528.6A CN106065280A (en) 2016-07-12 2016-07-12 A kind of preparation technology of seagoing vessel iron oxide red anticorrosive paint

Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107022301A (en) * 2017-05-12 2017-08-08 巢湖市荷花渔网有限公司 A kind of low-surface-energy ANTI-FOULING PAINT FOR FISHING NET

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1455805A (en) * 2000-09-13 2003-11-12 阿克佐诺贝尔股份有限公司 Primer coating of steel
CN103409017A (en) * 2013-07-18 2013-11-27 吴江骏达电梯部件有限公司 Aqueous antirust paint with rust
CN103421426A (en) * 2013-08-23 2013-12-04 南通优尼科化工有限公司 Antirust paint for ship
CN104231863A (en) * 2014-09-26 2014-12-24 水利部交通运输部国家能源局南京水利科学研究院 Solvent-free anticorrosive paint composition capable of being solidified in seawater

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1455805A (en) * 2000-09-13 2003-11-12 阿克佐诺贝尔股份有限公司 Primer coating of steel
CN103409017A (en) * 2013-07-18 2013-11-27 吴江骏达电梯部件有限公司 Aqueous antirust paint with rust
CN103421426A (en) * 2013-08-23 2013-12-04 南通优尼科化工有限公司 Antirust paint for ship
CN104231863A (en) * 2014-09-26 2014-12-24 水利部交通运输部国家能源局南京水利科学研究院 Solvent-free anticorrosive paint composition capable of being solidified in seawater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107022301A (en) * 2017-05-12 2017-08-08 巢湖市荷花渔网有限公司 A kind of low-surface-energy ANTI-FOULING PAINT FOR FISHING NET

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Application publication date: 20161102