CN106349889A - Epoxy vinyl ester micro compound resin and preparing method thereof - Google Patents
Epoxy vinyl ester micro compound resin and preparing method thereof Download PDFInfo
- Publication number
- CN106349889A CN106349889A CN201610749826.7A CN201610749826A CN106349889A CN 106349889 A CN106349889 A CN 106349889A CN 201610749826 A CN201610749826 A CN 201610749826A CN 106349889 A CN106349889 A CN 106349889A
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- China
- Prior art keywords
- vinyl ester
- parts
- epoxy vinyl
- composite resin
- microcrystalline composite
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Classifications
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/10—Epoxy resins modified by unsaturated compounds
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to an epoxy vinyl ester micro compound resin and preparing method thereof. The resin is characterized by that epoxy vinyl ester micro compound resin mainly comprises epoxy vinyl ester resin, quartz sand, dispersant, defoaming agent and leveling agent. The preparing method of epoxy vinyl ester micro compound resin comprises the following step: (1) Weighting raw materials according to claim 2 formula; (2) mixing and stirring raw materials after the raw materials are added into mixing tank; (3) adding the raw materials into high-speed dispersing machine for dispersion; (4) adding the raw materials into grinding miller for grinding; (5) packaging all raw materials in different packages and placing them in cool and dry place for later use. In the preparing method, high-speed dispersing can mix the chemical materials with quartz powder completely and evenly, grinding can open the particles of original resin to make the particles form a new combination with the high-speed dispersed mixture which is added later, in order to form epoxy vinyl ester micro compound resin.
Description
[technical field]
The present invention relates to a kind of epoxy vinyl ester microcrystalline composite resin and preparation method thereof.
[background technology]
Face liquid level external coating for aluminum minus plate used by zinc electrolysis, from pole beam to stretch into this segment distance of electrolyte we
Referred to as face liquid level.All the time, zinc electrolysis factory both domestic and external all wants to completely cut off zinc in a kind of can the generation in liquid level painting of facing of minus plate
The coating of electrolytic deposition, but do not have.Because this coating will possess: 1, stickiness is low.2nd, shrinkage ratio is little.3rd, in solution
Not bubbles.4th, resistance to less than 40% acid corrosion and resistance to long-term 50 DEG C of temperatures above.5 and aluminium sheet bonding lead solid, not aliquation.6th, have
Certain hardness (Ba Ke hardness more than 45).Because professional too strong, consumption is not again less so also have specialty both at home and abroad at present
Produce the producer with above property coating.The importance facing liquid level coating is: 1, in electrolysis, the fluctuation of electrolysis liquid surface makes
Face the upper very thin electrolytic zinc of liquid level deposition, this layer of thin zinc causes very big difficulty to stripping zinc work, because zinc layers thinner stripping zinc is more tired
Difficult.The zinc that coating produces the zinc and polar board surface facing liquid level surface is not had to connect together if 2 face liquid level, then to take
Machinery stripping zinc hardly possible because on minus plate deposition zinc do not have can following sword point of penetration.
[content of the invention]
For the deficiencies in the prior art, the purpose of the present invention is to propose to a kind of resistance to zinc electrolyte corrosion, face liquid with minus plate
Face is firmly bonded, easy construction, durable in use, can extend minus plate service life, and the simple epoxy vinyl of processing technology
Ester microcrystalline composite resin and preparation method thereof.
For achieving the above object, present invention offer technical scheme below:
A kind of epoxy vinyl ester microcrystalline composite resin, epoxy vinyl ester microcrystalline composite resin includes epoxy vinyl ester
Resin, 40-80 mesh quartz sand, dispersant, defoamer, levelling agent composition, described dispersant is zinc stearate；Wherein, described ring
Following weight portion composition: epoxy vinyl ester resin 80-200 part, 40-80 mesh pressed by each raw material of oxyethylene group ester microcrystalline composite resin
Quartz sand 30-80 part, zinc stearate 5-15 part, defoamer 3-10 part, levelling agent 3-10 part.
Preferably, described defoamer is made up of 70%-90% polypropylene glycerol aether and surplus silicon tetraethyl.
Preferably, described levelling agent is the organopolysiloxane in 5000-15000 for the molecular weight.
Preferably, described quartz sand is acid-washed quartz sand.
Preferably, epoxy vinyl ester microcrystalline composite resin includes 80 parts of epoxy vinyl ester resin, 40 mesh acid-washed quartz
30 parts of sand, 5 parts of zinc stearate, 3 parts of defoamer being made up of 70% polypropylene glycerol aether and 30% silicon tetraethyl, molecular weight exist
3 parts of 5000 organopolysiloxane.
Preferably, epoxy vinyl ester microcrystalline composite resin includes 120 parts of epoxy vinyl ester resin, 60 mesh acid-washed quartz
55 parts of sand, 10 parts of zinc stearate, 6 parts of defoamer being made up of 80% polypropylene glycerol aether and 20% silicon tetraethyl, molecular weight
6 parts of organopolysiloxane 10000.
Preferably, epoxy vinyl ester microcrystalline composite resin includes 100 parts of epoxy vinyl ester resin, 50 mesh acid-washed quartz
50 parts of sand, 8 parts of zinc stearate, 5 parts of defoamer being made up of 75% polypropylene glycerol aether and 25% silicon tetraethyl, molecular weight exist
5 parts of 8000 organopolysiloxane.
Preferably, epoxy vinyl ester microcrystalline composite resin includes 200 parts of epoxy vinyl ester resin, 80 mesh acid-washed quartz
80 parts of sand, 15 parts of zinc stearate, 10 parts of defoamer being made up of 90% polypropylene glycerol aether and 10% silicon tetraethyl, molecular weight
10 parts of organopolysiloxane 15000.
Preferably, epoxy vinyl ester microcrystalline composite resin includes 150 parts of epoxy vinyl ester resin, 70 mesh acid-washed quartz
60 parts of sand, 12 parts of zinc stearate, 8 parts of defoamer being made up of 85% polypropylene glycerol aether and 15% silicon tetraethyl, molecular weight
8 parts of organopolysiloxane 12000.
A kind of manufacture method of epoxy vinyl ester microcrystalline composite resin, a kind of described epoxy vinyl ester microcrystalline is combined tree
Fat manufacture method comprises the following steps:
Step 1, weighs raw material, is respectively: epoxy vinyl ester resin 80-200 part, 40-80 mesh quartz sand 30-80 part,
Zinc stearate 5-15 part, defoamer 3-10 part, levelling agent 3-10 part；
Step 2, by step, mix and blend 10-20min in mixing and stirring tank put into by the raw material weighing in 1；
Step 3, raw material all of in step 2 is added in high speed dispersor, with 1000 revs/min of Rate Dispersion 15-
30min；
Step 4, raw material all of in step 3 is put into grinder and grinds 10-15min；
Step 5, raw material all of in step 4 is placed stand-by at shady and cool drying.
Epoxy vinyl ester microcrystalline composite resin of the present invention and preparation method thereof advantage is, the dispersant of addition dispersibles
Epoxy vinyl ester resin morphology of particles；The defoamer adding can order about when epoxy vinyl ester resin carries out and disperseing at a high speed
Epoxy vinyl ester resin institute bubbles；The levelling agent adding can promote epoxy vinyl ester resin levelling, not poly- heap；Add no
Machine silica flour, can play minimizing resin content, increase coating layer thickness, improve the effect of coating hardness；Making step of the present invention enters
Row disperses at a high speed to play to be sufficiently mixed several chemical materialss and silica flour uniformly to act on；It is ground opening original resin
Particle, make with rear addition, complete new combining through the scattered compound of high speed, form epoxy vinyl ester microcrystalline and be combined
Resin.The epoxy vinyl ester microcrystalline composite resin of the present invention as coating, for the coating facing liquid level of aluminum minus plate, with the moon
Pole plate faces liquid level and is firmly bonded, do not ftracture, not aliquation, play anti-corrosion, insulation effect, so that zinc can not be deposited on and face liquid level, be
Machinery stripping zinc lays the basis of first entry, facilitates the more mechanical stripping zinc of peel manually zinc to create favorable conditions, saves a large amount of
Manpower and time, and epoxy vinyl ester microcrystalline composite resin coating long service life, there is significant economic benefit.
[specific embodiment]
The following examples can help those skilled in the art that the present invention is more fully understood, but cannot be with any
Mode limits the present invention.
Embodiment 1
A kind of epoxy vinyl ester microcrystalline composite resin manufacture method comprises the following steps:
(1) weigh 80 parts of epoxy vinyl ester resin, 40 30 parts of mesh acid-washed quartz sand, 5 parts of zinc stearate, by 70% polyoxy
Propylene glycerin ether and 30% silicon tetraethyl composition 3 parts of defoamer, molecular weight 5000 3 parts of organopolysiloxane；
(2) raw material weighing in step (1) is put into mix and blend 10min in mixing and stirring tank；
(3) raw material all of in step (2) is added in high speed dispersor, with 1000 revs/min of Rate Dispersion 15min；
(4) all of raw material in step (3) is put into grinder and grind 10min；
(5) all of raw material in subpackage step (4), places stand-by at shady and cool drying.
Embodiment 2
A kind of epoxy vinyl ester microcrystalline composite resin manufacture method comprises the following steps:
(1) weigh 200 parts of epoxy vinyl ester resin, 80 80 parts of mesh acid-washed quartz sand, 15 parts of zinc stearate, gathered by 90%
Oxypropylene glycerin ether and 10% silicon tetraethyl composition 10 parts of defoamer, molecular weight 15000 10 parts of organopolysiloxane；
(2) raw material weighing in step (1) is put into mix and blend 20min in mixing and stirring tank；
(3) raw material all of in step (2) is added in high speed dispersor, with 1000 revs/min of Rate Dispersion 30min；
(4) all of raw material in step (3) is put into grinder and grind 15min；
(5) all of raw material in subpackage step (4), places stand-by at shady and cool drying.
Embodiment 3
A kind of epoxy vinyl ester microcrystalline composite resin manufacture method comprises the following steps:
(1) weigh 120 parts of epoxy vinyl ester resin, 60 55 parts of mesh acid-washed quartz sand, 10 parts of zinc stearate, gathered by 80%
Oxypropylene glycerin ether and 20% silicon tetraethyl composition 6 parts of defoamer, molecular weight 10000 6 parts of organopolysiloxane；
(2) raw material weighing in step (1) is put into mix and blend 15min in mixing and stirring tank；
(3) raw material all of in step (2) is added in high speed dispersor, with 1000 revs/min of Rate Dispersion 22min；
(4) all of raw material in step (3) is put into grinder and grind 12min；
(5) all of raw material in subpackage step (4), places stand-by at shady and cool drying.
Embodiment 4
A kind of epoxy vinyl ester microcrystalline composite resin manufacture method comprises the following steps:
(1) weigh 100 parts of epoxy vinyl ester resin, 50 50 parts of mesh acid-washed quartz sand, 8 parts of zinc stearate, gathered by 75%
Oxypropylene glycerin ether and 25% silicon tetraethyl composition 5 parts of defoamer, molecular weight 8000 5 parts of organopolysiloxane；
(2) raw material weighing in step (1) is put into mix and blend 12min in mixing and stirring tank；
(3) raw material all of in step (2) is added in high speed dispersor, with 1000 revs/min of Rate Dispersion 20min；
(4) all of raw material in step (3) is put into grinder and grind 11min；
(5) all of raw material in subpackage step (4), places stand-by at shady and cool drying.
Embodiment 5
A kind of epoxy vinyl ester microcrystalline composite resin manufacture method comprises the following steps:
(1) weigh 150 parts of epoxy vinyl ester resin, 70 60 parts of mesh acid-washed quartz sand, 12 parts of zinc stearate, gathered by 85%
Oxypropylene glycerin ether and 15% silicon tetraethyl composition 8 parts of defoamer, molecular weight 12000 8 parts of organopolysiloxane；
(2) raw material weighing in step (1) is put into mix and blend 17min in mixing and stirring tank；
(3) raw material all of in step (2) is added in high speed dispersor, with 1000 revs/min of Rate Dispersion 25min；
(4) all of raw material in step (3) is put into grinder and grind 13min；
(5) all of raw material in subpackage step (4), places stand-by at shady and cool drying.
The performance indications of epoxy vinyl ester microcrystalline composite resin of the present invention are:
Although, above the present invention is described in detail with a general description of the specific embodiments,
On the basis of the present invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Cause
This, these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (10)
1. a kind of epoxy vinyl ester microcrystalline composite resin is it is characterised in that epoxy vinyl ester microcrystalline composite resin includes ring
Oxyethylene group ester resin, 40-80 mesh quartz sand, dispersant, defoamer, levelling agent composition, described dispersant is zinc stearate；Its
In, following weight portion composition: epoxy vinyl ester resin 80-200 pressed by each raw material of described epoxy vinyl ester microcrystalline composite resin
Part, 40-80 mesh quartz sand 30-80 part, zinc stearate 5-15 part, defoamer 3-10 part, levelling agent 3-10 part.
2. a kind of epoxy vinyl ester microcrystalline composite resin according to claim 1 it is characterised in that described defoamer by
70%-90% polypropylene glycerol aether and surplus silicon tetraethyl composition.
3. a kind of epoxy vinyl ester microcrystalline composite resin according to claim 1 is it is characterised in that described levelling agent is
Molecular weight is in the organopolysiloxane of 5000-15000.
4. a kind of epoxy vinyl ester microcrystalline composite resin according to claim 1 is it is characterised in that described quartz sand is
Acid-washed quartz sand.
5. a kind of epoxy vinyl ester microcrystalline composite resin according to claim 1 is it is characterised in that epoxy vinyl ester
Microcrystalline composite resin includes 80 parts of epoxy vinyl ester resin, 40 30 parts of mesh acid-washed quartz sand, 5 parts of zinc stearate, is gathered by 70%
Oxypropylene glycerin ether and 30% silicon tetraethyl composition 3 parts of defoamer, molecular weight 5000 3 parts of organopolysiloxane.
6. a kind of epoxy vinyl ester microcrystalline composite resin according to claim 1 is it is characterised in that epoxy vinyl ester
Microcrystalline composite resin include 120 parts of epoxy vinyl ester resin, 60 55 parts of mesh acid-washed quartz sand, 10 parts of zinc stearate, by 80%
Polypropylene glycerol aether and 20% silicon tetraethyl composition 6 parts of defoamer, molecular weight 10000 6 parts of organopolysiloxane.
7. a kind of epoxy vinyl ester microcrystalline composite resin according to claim 1 is it is characterised in that epoxy vinyl ester
Microcrystalline composite resin includes 100 parts of epoxy vinyl ester resin, 50 50 parts of mesh acid-washed quartz sand, 8 parts of zinc stearate, is gathered by 75%
Oxypropylene glycerin ether and 25% silicon tetraethyl composition 5 parts of defoamer, molecular weight 8000 5 parts of organopolysiloxane.
8. a kind of epoxy vinyl ester microcrystalline composite resin according to claim 1 is it is characterised in that epoxy vinyl ester
Microcrystalline composite resin include 200 parts of epoxy vinyl ester resin, 80 80 parts of mesh acid-washed quartz sand, 15 parts of zinc stearate, by 90%
Polypropylene glycerol aether and 10% silicon tetraethyl composition 10 parts of defoamer, molecular weight 15000 10 parts of organopolysiloxane.
9. a kind of epoxy vinyl ester microcrystalline composite resin according to claim 1 is it is characterised in that epoxy vinyl ester
Microcrystalline composite resin include 150 parts of epoxy vinyl ester resin, 70 60 parts of mesh acid-washed quartz sand, 12 parts of zinc stearate, by 85%
Polypropylene glycerol aether and 15% silicon tetraethyl composition 8 parts of defoamer, molecular weight 12000 8 parts of organopolysiloxane.
10. a kind of manufacture method of epoxy vinyl ester microcrystalline composite resin is it is characterised in that a kind of described epoxy vinyl ester
Microcrystalline composite resin manufacture method comprises the following steps:
Step 1, weighs raw material, is respectively: epoxy vinyl ester resin 80-200 part, 40-80 mesh quartz sand 30-80 part, Hard Fat
Sour zinc 5-15 part, defoamer 3-10 part, levelling agent 3-10 part；
Step 2, by step, mix and blend 10-20min in mixing and stirring tank put into by the raw material weighing in 1；
Step 3, raw material all of in step 2 is added in high speed dispersor, with 1000 revs/min of Rate Dispersion 15-30min；
Step 4, raw material all of in step 3 is put into grinder and grinds 10-15min；
Step 5, raw material all of in step 4 is placed stand-by at shady and cool drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749826.7A CN106349889A (en) | 2016-08-29 | 2016-08-29 | Epoxy vinyl ester micro compound resin and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749826.7A CN106349889A (en) | 2016-08-29 | 2016-08-29 | Epoxy vinyl ester micro compound resin and preparing method thereof |
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| Publication Number | Publication Date |
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| CN106349889A true CN106349889A (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610749826.7A Pending CN106349889A (en) | 2016-08-29 | 2016-08-29 | Epoxy vinyl ester micro compound resin and preparing method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265316A (en) * | 2017-12-14 | 2018-07-10 | 沈阳弘圣鑫电解技术研发有限公司 | A kind of method of the mechanical stripping electrolytic strip from cathode plate |
| CN110734687A (en) * | 2019-11-11 | 2020-01-31 | 河北亿鑫紧固件有限公司 | novel efficient corrosion-resistant environment-friendly embedded part channel |
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| CN2887892Y (en) * | 2006-03-09 | 2007-04-11 | 刘明华 | Anti-corrosion cathode plate and anode plate for electrolysis of zinc by wet method |
| CN101173109A (en) * | 2007-10-26 | 2008-05-07 | 石龙 | Minicrystal synthetic resin and method for producing the same |
| CN102953093A (en) * | 2012-11-06 | 2013-03-06 | 昆明舒扬科技有限公司 | Cathode plate anticorrosive coating for zinc electrowinning and preparation method of cathode plate anticorrosive coating |
| CN103214895A (en) * | 2013-04-26 | 2013-07-24 | 广东省石油化工研究院 | Organic silicon coating leveling agent and preparation method thereof |
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| CN104830103A (en) * | 2015-05-21 | 2015-08-12 | 田福东 | Inorganic zinc silicate coating |
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2016
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| US20130245177A1 (en) * | 2006-12-22 | 2013-09-19 | Dsm Ip Assets B.V. | Resin composition suitable for (re)lining of tubes, tanks and vessels |
| CN101173109A (en) * | 2007-10-26 | 2008-05-07 | 石龙 | Minicrystal synthetic resin and method for producing the same |
| CN102953093A (en) * | 2012-11-06 | 2013-03-06 | 昆明舒扬科技有限公司 | Cathode plate anticorrosive coating for zinc electrowinning and preparation method of cathode plate anticorrosive coating |
| CN103214895A (en) * | 2013-04-26 | 2013-07-24 | 广东省石油化工研究院 | Organic silicon coating leveling agent and preparation method thereof |
| CN103450751A (en) * | 2013-08-22 | 2013-12-18 | 吴江市物华五金制品有限公司 | Antibacterial wet-wiping-resistant interior wall coating |
| CN104830103A (en) * | 2015-05-21 | 2015-08-12 | 田福东 | Inorganic zinc silicate coating |
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| 李广宇等: "《胶黏剂原材料手册》", 31 August 2004, 国防工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265316A (en) * | 2017-12-14 | 2018-07-10 | 沈阳弘圣鑫电解技术研发有限公司 | A kind of method of the mechanical stripping electrolytic strip from cathode plate |
| CN110734687A (en) * | 2019-11-11 | 2020-01-31 | 河北亿鑫紧固件有限公司 | novel efficient corrosion-resistant environment-friendly embedded part channel |
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Application publication date: 20170125 |