CN108893028A - A kind of glass reinforced plastic modified solvent-free epoxy coating - Google Patents
A kind of glass reinforced plastic modified solvent-free epoxy coating Download PDFInfo
- Publication number
- CN108893028A CN108893028A CN201810310180.1A CN201810310180A CN108893028A CN 108893028 A CN108893028 A CN 108893028A CN 201810310180 A CN201810310180 A CN 201810310180A CN 108893028 A CN108893028 A CN 108893028A
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- China
- Prior art keywords
- epoxy
- component
- agent
- epoxy coating
- reinforced plastic
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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
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/325—Calcium, strontium or barium phosphate
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
Abstract
The invention discloses a kind of glass reinforced plastic modified solvent-free epoxy coatings,Including component A epoxy coating,B component modifying agent,It include epoxy resin GELR-128 90 on component A epoxy coating,Reactive diluent D-1214 10 is in component A epoxy coating using the D-1214 using colorless and odorless as reactive diluent,Curing agent H-113 50,Epoxy resin GESN-901*75 100,Silicon powder 40-50,Defoaming agent,Levelling agent,The total 40-50 of epoxy color,Resin mortar 20-30,Cooperate H-113 50,Calcium phosphate 40-50,Ultra-fine barium sulfate 3-25 cladded type sericite in powder 3-25,It include modified amine curing agent 10 in B component modifying agent,There is very strong cohesive force to glass reinforced plastic,Leakproofness,With excellent corrosion resistance,There is very high antikathode stripping performance simultaneously,This coating is free of solvent,Solid point height,Belong to asepsis environment-protecting coating.
Description
Technical field
The present invention relates to glass reinforced plastic modified solvent-free epoxy coating technical field, the modified nothing of specially a kind of glass reinforced plastic
Solvent epoxy coating.
Background technique
Glass reinforced plastic (FRP) is also referred to as GRP, i.e. fiber-reinforced plastic, refers generally to glass fiber reinforcement unsaturated polyester, ring
Oxygen resin and phenolic resin as matrix resin.Make the reinforced plastics of reinforcing material with glass fibre or its product, appellation is glass fibre increasing
Strong plastics, or meaning glass reinforced plastic.Since used resin variety is different, there are organic toughened glass, fiber glass epoxy, phenolic aldehyde
The title of glass reinforced plastic.Light and hard, non-conductive, high mechanical strength recycles less, corrosion-resistant.It can replace steel manufacture machine
Part and automobile, ship housing etc..And the anticorrosive paint of existing glass reinforced plastic, Corrosion Protection are poor, smaller scope of application.
Summary of the invention
The purpose of the present invention is to provide a kind of with very strong cohesive force, leakproofness, with excellent corrosion resistance, together
When there is very high antikathode stripping performance, without solvent, solid point is high, a kind of glass reinforced plastic modified solvent free of asepsis environment-protecting
Epoxy coating, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of glass reinforced plastic modified solvent-free epoxy coating,
Including component A epoxy coating, B component modifying agent, epoxy resin GELR-128 90-100 is equipped in the component A epoxy coating,
Reactive diluent D-1214 10-20, curing agent H-113 50-60, epoxy resin GESN-901*75 100-110, silicon powder
40-50, defoaming agent, levelling agent, the total 40-50 of epoxy color, resin mortar 20-30, cooperation H-113 50-70, calcium phosphate 40-
50, ultra-fine barium sulfate 3-25 cladded type sericite in powder 3-25 include modified amine curing agent 10- in the B component modifying agent
30。
Preferably, epoxy resin GELR-128 90, reactive diluent D-1214 are equipped in the component A epoxy coating
10, curing agent H-113 50, epoxy resin GESN-901*75 100, silicon powder 45, defoaming agent, levelling agent, epoxy color are total
40, resin mortar 20, cooperation H-113 50, calcium phosphate 40,10 cladded type sericite in powder 100 of ultra-fine barium sulfate.
It preferably, include modified amine curing agent 10 in the B component modifying agent.
Preferably, defoaming agent 15, levelling agent 10, epoxy color 20 in the component A epoxy coating.
Preferably, the mixed proportion of the component A epoxy coating and B component modifying agent is 90:（10-20）.
Preferably, the equivalent of the epoxy resin GELR-128 is 450-500,75% solid content.
Preferably, a kind of glass reinforced plastic modified solvent-free epoxy coating, preparation method includes the following steps：
A, component A epoxy coating raw material is weighed by formula, is sequentially added in dispersion machine in order, stirring at low speed makes its mixing
2 minutes are stood after uniformly；
B, silane coupling agent and silicon powder are added after stirring, is stirred for being uniformly mixed to it；
C, 50 DEG C -55 DEG C are then warming up to, stands 10 minutes after accelerating dispersion 20-30 minutes；
D, coating raw material is then ground to 30 μm of fineness or less encapsulation.
Compared with prior art, the beneficial effects of the invention are as follows：
To glass reinforced plastic with very strong cohesive force, leakproofness, with excellent corrosion resistance, while there is very high antikathode to shell
From performance, this coating is without solvent, solid point height, category asepsis environment-protecting coating.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The present invention provides the following technical solutions：A kind of glass reinforced plastic modified solvent-free epoxy coating, including component A epoxy apply
The mixed proportion of material, B component modifying agent, component A epoxy coating and B component modifying agent is 90:（10-20）, applied in component A epoxy
Epoxy resin GELR-128 90-100, reactive diluent D-1214 10-20, curing agent H-113 50-60, epoxy are equipped in material
Resin GESN-901*75 100-110, silicon powder 40-50, defoaming agent, levelling agent, the total 40-50 of epoxy color, resin mortar 20-
30, cooperate H-113 50-70, calcium phosphate 40-50, ultra-fine barium sulfate 3-25 cladded type sericite in powder 3-25, the B component
Include modified amine curing agent 10-30 in modifying agent, includes modified amine curing agent 10 in B component modifying agent.
Epoxy resin GELR-128 90 is equipped in component A epoxy coating, the equivalent of epoxy resin GELR-128 is 450-
500,75% solid content, reactive diluent D-1214 10, curing agent H-113 50, epoxy resin GESN-901*75 100, silicon is micro-
Powder 45, defoaming agent, levelling agent, epoxy color totally 40, in component A epoxy coating defoaming agent be 15, levelling agent 10, epoxy color
It is 20, resin mortar 20, cooperation H-113 50, calcium phosphate 40,10 cladded type sericite in powder 100 of ultra-fine barium sulfate.
Component A epoxy coating raw material is weighed by formula, is sequentially added in dispersion machine in order, stirring at low speed keeps it mixed
2 minutes are stood after closing uniformly, silane coupling agent and silicon powder are added after stirring, is stirred for being uniformly mixed to it, then be warming up to
50 DEG C -55 DEG C, 10 minutes are stood after accelerating dispersion 20-30 minutes, coating raw material is then ground to 30 μm of fineness or less encapsulation.
To glass reinforced plastic with very strong cohesive force, leakproofness, with excellent corrosion resistance, while there is very high anti-yin
Pole stripping performance, this coating is without solvent, solid point height, category asepsis environment-protecting coating.
A kind of glass reinforced plastic modified solvent-free epoxy coating, preparation method includes the following steps：
A, component A epoxy coating raw material is weighed by formula, is sequentially added in dispersion machine in order, stirring at low speed makes its mixing
2 minutes are stood after uniformly；
B, silane coupling agent and silicon powder are added after stirring, is stirred for being uniformly mixed to it；
C, 50 DEG C -55 DEG C are then warming up to, stands 10 minutes after accelerating dispersion 20-30 minutes；
D, coating raw material is then ground to 30 μm of fineness or less encapsulation.
The beneficial effects of the invention are as follows：
To glass reinforced plastic with very strong cohesive force, leakproofness, with excellent corrosion resistance, while there is very high antikathode to shell
From performance, this coating is without solvent, solid point height, category asepsis environment-protecting coating.
In conclusion the mounting process that the present invention uses can be improved shock resistance, subsequent construction efficiency is improved.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of glass reinforced plastic modified solvent-free epoxy coating, including component A epoxy coating, B component modifying agent, feature exist
In：Epoxy resin GELR-128 90-100, reactive diluent D-1214 10-20, solidification are equipped in the component A epoxy coating
Agent H-113 50-60, epoxy resin GESN-901*75 100-110, silicon powder 40-50, defoaming agent, levelling agent, epoxy color
Total 40-50, resin mortar 20-30, cooperation H-113 50-70, calcium phosphate 40-50, ultra-fine barium sulfate 3-25 cladded type thin,tough silk cloud
Female powder 3-25 includes modified amine curing agent 10-30 in the B component modifying agent.
2. a kind of glass reinforced plastic modified solvent-free epoxy coating according to claim 1, it is characterised in that：The component A
Epoxy resin GELR-128 90, reactive diluent D-1214 10, curing agent H-113 50, epoxy resin are equipped in epoxy coating
GESN-901*75 100, silicon powder 45, defoaming agent, levelling agent, epoxy color totally 40, resin mortar 20, cooperation H-113 50,
Calcium phosphate 40,10 cladded type sericite in powder 100 of ultra-fine barium sulfate.
3. a kind of glass reinforced plastic modified solvent-free epoxy coating according to claim 1, it is characterised in that：The B component
It include modified amine curing agent 10 in modifying agent.
4. a kind of glass reinforced plastic modified solvent-free epoxy coating according to claim 1, it is characterised in that：The component A
Defoaming agent 15, levelling agent 10, epoxy color 20 in epoxy coating.
5. a kind of glass reinforced plastic modified solvent-free epoxy coating according to claim 1, it is characterised in that：The component A
The mixed proportion of epoxy coating and B component modifying agent is 90:（10-20）.
6. a kind of glass reinforced plastic modified solvent-free epoxy coating according to claim 1, it is characterised in that：The asphalt mixtures modified by epoxy resin
The equivalent of rouge GELR-128 is 450-500,75% solid content.
7. realizing a kind of glass reinforced plastic modified solvent-free epoxy coating described in claim 1, preparation method includes following step
Suddenly：
A, component A epoxy coating raw material is weighed by formula, is sequentially added in dispersion machine in order, stirring at low speed makes its mixing
2 minutes are stood after uniformly；
B, silane coupling agent and silicon powder are added after stirring, is stirred for being uniformly mixed to it；
C, 50 DEG C -55 DEG C are then warming up to, stands 10 minutes after accelerating dispersion 20-30 minutes；
D, coating raw material is then ground to 30 μm of fineness or less encapsulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310180.1A CN108893028A (en) | 2018-04-09 | 2018-04-09 | A kind of glass reinforced plastic modified solvent-free epoxy coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310180.1A CN108893028A (en) | 2018-04-09 | 2018-04-09 | A kind of glass reinforced plastic modified solvent-free epoxy coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108893028A true CN108893028A (en) | 2018-11-27 |
Family
ID=64342116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810310180.1A Pending CN108893028A (en) | 2018-04-09 | 2018-04-09 | A kind of glass reinforced plastic modified solvent-free epoxy coating |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109575729A (en) * | 2018-12-05 | 2019-04-05 | 淮南市金德实业有限公司 | A kind of coating and its production technology for glass fibre reinforced plastics rockbolts surface |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102382546A (en) * | 2010-09-06 | 2012-03-21 | 张子鹏 | Special modified solvent-free epoxy paint for glass reinforced plastic |
| CN103113810A (en) * | 2013-02-01 | 2013-05-22 | 深圳市长园长通新材料有限公司 | Modified solvent free epoxy wear-resisting coating for glass fiber reinforced plastic and preparation method thereof |
| CN103450777A (en) * | 2013-08-16 | 2013-12-18 | 河北立东化工有限公司 | Modified solvent-free epoxy coating for glass fiber reinforced plastics |
-
2018
- 2018-04-09 CN CN201810310180.1A patent/CN108893028A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102382546A (en) * | 2010-09-06 | 2012-03-21 | 张子鹏 | Special modified solvent-free epoxy paint for glass reinforced plastic |
| CN103113810A (en) * | 2013-02-01 | 2013-05-22 | 深圳市长园长通新材料有限公司 | Modified solvent free epoxy wear-resisting coating for glass fiber reinforced plastic and preparation method thereof |
| CN103450777A (en) * | 2013-08-16 | 2013-12-18 | 河北立东化工有限公司 | Modified solvent-free epoxy coating for glass fiber reinforced plastics |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109575729A (en) * | 2018-12-05 | 2019-04-05 | 淮南市金德实业有限公司 | A kind of coating and its production technology for glass fibre reinforced plastics rockbolts surface |
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Application publication date: 20181127 |
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