CN106349671A - High-strength fiberglass methane tank and preparation method thereof - Google Patents
High-strength fiberglass methane tank and preparation method thereof Download PDFInfo
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- CN106349671A CN106349671A CN201610745792.4A CN201610745792A CN106349671A CN 106349671 A CN106349671 A CN 106349671A CN 201610745792 A CN201610745792 A CN 201610745792A CN 106349671 A CN106349671 A CN 106349671A
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- unsaturated polyester
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- 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
- C08L2205/035—Polymer 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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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Polymers & Plastics (AREA)
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- Reinforced Plastic Materials (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
The invention discloses a high-strength fiberglass methane tank. The high-strength fiberglass methane tank is characterized in that the fiberglass methane tank is made from unsaturated polyester-fiber reinforced bulk molding compounds which are prepared from, by weight, 25-45 parts of unsaturated polyester, 15-30 parts of reinforced fibers, 10-15 parts of aldehyde-modified crosslink polyesyrene, 0.3-0.5 part of N,N-dimethylaniline, 0.2-0.4 part of an initiating agent, 35-45 parts of magnesium oxide, 0.1-0.3 part of nanosilicon dioxide, 0.5-2 parts of a coupling agent, 0.02-0.1 part of calcium hydroxide, 1-3 parts of polyoxyethylene castor bean oil, 0.5-2 parts of stearic acid zinc salt, 3-7 parts of styrene, 0.1-0.3 part of p-benzoquinone and 0.2-0.5 part of 2,6-butylated hydroxytoluene. The fiberglass methane tank is good in toughness and strength, the height of anti-shock strength is greater than or equal to 160J/m<2>, and the tank is anti-corrosion and heat-resistant, good in oxidation resistance and capable of meeting requirement of the high-strength giberglass methane tank.
Description
Technical field
The present invention relates to technical field of sewage, more particularly, to a kind of high strength glass fiber reinforced plastic methane-generating pit and its preparation side
Method.
Background technology
In Chinese vast rural development methane-generating pit, it is classified as by national environmental protection portion and " solves the core skill that rural area faces pollution
Art ", is classified as " new rural village regeneration clean energy resource " by National agricultural portion, is classified as " society master by central new countryside construction leading group
The complex art of adopted new countryside construction ".Build domestic methane tank, can bring along farmers to change kitchen, change lavatory, change circle, be conducive to promoting energy
Source ecomodel.Promote Development of Recycle Agriculture.At present, now with methane-generating pit how to be made up of materials such as cement, concrete, due to
The molecular diameter of methane is less, and the porosity of cement, concrete is larger, so in the case of having pressure, the molecule of methane
Diameter determines biogas and easily reveals from the methane-generating pit that concrete is made.Meanwhile, such methane-generating pit material also has quality
Again, heat insulating ability is poor and manufacturing process is loaded down with trivial details, it is prefabricated to be not easy to industrialization, and tension degree, anti-strength character are poor, are easily subject to simultaneously
Corrode, and heat-insulating property does not also project.
Content of the invention
For the deficiencies in the prior art, the invention provides a kind of high strength glass fiber reinforced plastic methane-generating pit and preparation method thereof.
For realizing object above, the present invention is achieved by the following technical programs:
A kind of high strength glass fiber reinforced plastic methane-generating pit, described biomass pool built from glass fiber reinforced plastic material is that unsaturated polyester (UP) fiber reinforcement bulk molds
Material, described polyester fiber strengthens BMC and is obtained by the raw material of following weight portion: unsaturated polyester (UP) 25-45 part, enhancing are fine
Dimension 15-30 part, aldehyde grouping modified crosslinked polystyrene 10-15 part, n, n- dimethylaniline 0.3-0.5 part, initiator 0.2-
0.4 part, magnesium oxide 35-45 part, nano silicon 0.1-0.3 part, coupling agent 0.5-2 part, calcium hydroxide 0.02-0.1 part, poly-
Oxygen ethylene castor seed oil 1-3 part, zinc stearate 0 .5-2 part, styrene 3-7 part, 1,4-benzoquinone 0.1-0.3 part, 2,6- di-t-butyl
Paracresol 0.2-0.5 part.
Preferably, described unsaturated polyester (UP) be propylene ether type unsaturated polyester (UP), adjacent benzene-type unsaturated polyester (UP) and metaphenylene not
One of saturated polyester.Preferably, described reinforcing fiber is short glass fiber.
Preferably, described initiator is one of peroxidized t-butyl perbenzoate, peroxidating formyl and methylethyl ketone peroxide.
Preferably, described coupling agent be aminopropyl triethoxysilane, vinyl trimethylsilane one or two.
The preparation method of high strength glass fiber reinforced plastic methane-generating pit, comprises the following steps:
1) 2,6 ditertiary butyl p cresol is added in styrene, stirring makes it be completely dissolved；
2) by aldehyde grouping modified crosslinked polystyrene, n, n- dimethylaniline, initiator, nano silicon, coupling agent, hydrogen
Calcium oxide, polyoxyethylene caster seed oil, zinc stearate, 1,4-benzoquinone are added in unsaturated polyester (UP), use blender mix homogeneously, will
Step 1) in solution add, stirring, finally add magnesium oxide, continue to stir, obtain unsaturated polyester resin mixing
Material；
3) by the unsaturated polyester resin made compound in kneader sized reinforcing fibres, mediate so that it is sufficiently mixed；
4) dough having infiltrated reinforcing fiber is extruded with extruder, be poured in mould, molded curing molding, the demoulding, obtain final product
Product.
The invention has the advantages that: the aldehyde grouping modified crosslinked polystyrene adding in the present invention makes molded curing process
Middle shrinkage factor is little, and the interpolation of polyoxyethylene caster seed oil and zinc stearate is so that good processability, the easy demoulding, not easy to crack, glass
Glass fiber is eventually adding and mediates makes its mix homogeneously, it is to avoid the fracture of glass fibre long agitation, thus ensure that it relatively
High strength character, the biomass pool built from glass fiber reinforced plastic of preparation has good toughness and intensity, anti-shock strength height >=160j/, corrosion resistant
Erosion is high temperature resistant, and antioxygenic property is excellent, can meet the requirement of the high intensity of biomass pool built from glass fiber reinforced plastic, has good in practice
Use prospect.
Specific embodiment
Technical solution of the present invention is described in detail below.
Embodiment 1:
A kind of high strength glass fiber reinforced plastic methane-generating pit, described biomass pool built from glass fiber reinforced plastic material is that unsaturated polyester (UP) fiber reinforcement bulk molds
Material, described polyester fiber strengthens BMC and is obtained by the raw material of following weight portion: 25 parts of adjacent benzene-type unsaturated polyester (UP), is chopped
15 parts of glass fibre, 10 parts aldehyde grouping modified of crosslinked polystyrene, n, 0.3 part of n- dimethylaniline, perbenzoic acid uncle
0.3 part of butyl ester, 35 parts of magnesium oxide, 0.1 part of nano silicon, 0.02 part of vinyl trimethylsilane, 0.02 part of calcium hydroxide,
1 part of polyoxyethylene caster seed oil, 0.5 part of zinc stearate, 3 parts of styrene, 0.1 part of 1,4-benzoquinone, 2,6 ditertiary butyl p cresol 0.2
Part.
The preparation method of high strength glass fiber reinforced plastic methane-generating pit, comprises the following steps:
1) 2,6 ditertiary butyl p cresol is added in styrene, stirring makes it be completely dissolved；
2) by aldehyde grouping modified crosslinked polystyrene, n, n- dimethylaniline, peroxidized t-butyl perbenzoate, nanometer titanium dioxide
Silicon, vinyl trimethylsilane, calcium hydroxide, polyoxyethylene caster seed oil, zinc stearate, 1,4-benzoquinone are added to adjacent benzene-type insatiable hunger
In polyester, use blender mix homogeneously, by step 1) in solution add, stirring, finally add magnesium oxide, continue stirring
Uniformly, obtain unsaturated polyester resin compound；
3) by the unsaturated polyester resin made compound in kneader sized reinforcing fibres, mediate so that it is sufficiently mixed；
4) dough having infiltrated reinforcing fiber is extruded with extruder, be poured in mould, molded curing molding, the demoulding, obtain final product
Product.
Embodiment 2:
A kind of high strength glass fiber reinforced plastic methane-generating pit, described biomass pool built from glass fiber reinforced plastic material is that unsaturated polyester (UP) fiber reinforcement bulk molds
Material, described polyester fiber strengthens BMC and is obtained by the raw material of following weight portion: 25 parts of propylene ether type unsaturated polyester (UP), short
Cut 15 parts of reinforcing fiber, 10 parts aldehyde grouping modified of crosslinked polystyrene, n, 0.5 part of n- dimethylaniline, methylethyl ketone peroxide 0.4
Part, 45 parts of magnesium oxide, 0.3 part of nano silicon, 2 parts of aminopropyl triethoxysilane, 0.1 part of calcium hydroxide, polyoxyethylene
3 parts of Semen Ricini oil, 2 parts of zinc stearate, 7 parts of styrene, 0.3 part of 1,4-benzoquinone, 0.5 part of 2,6 ditertiary butyl p cresol.
The preparation method of high strength glass fiber reinforced plastic methane-generating pit, comprises the following steps:
1) 2,6 ditertiary butyl p cresol is added in styrene, stirring makes it be completely dissolved；
2) by aldehyde grouping modified crosslinked polystyrene, n, n- dimethylaniline, methylethyl ketone peroxide, nano silicon, ammonia third
It is unsaturated that ethyl triethoxy silicane alkane, calcium hydroxide, polyoxyethylene caster seed oil, zinc stearate, 1,4-benzoquinone are added to propylene ether type
In polyester, use blender mix homogeneously, by step 1) in solution add, stirring, finally add magnesium oxide, continue stirring
Uniformly, obtain unsaturated polyester resin compound；
3) by the unsaturated polyester resin made compound in kneader sized reinforcing fibres, mediate so that it is sufficiently mixed；
4) dough having infiltrated reinforcing fiber is extruded with extruder, be poured in mould, the cured molding of solid model, the demoulding, that is,
Obtain product.
Embodiment 3:
A kind of high strength glass fiber reinforced plastic methane-generating pit, described biomass pool built from glass fiber reinforced plastic material is that unsaturated polyester (UP) fiber reinforcement bulk molds
Material, described polyester fiber strengthens BMC and is obtained by the raw material of following weight portion: 45 parts of metaphenylene unsaturated polyester (UP), is chopped
30 parts of reinforcing fiber, 15 parts aldehyde grouping modified of crosslinked polystyrene, n, n- dimethylaniline 0 .3 part, peroxidating formyl 0.2
Part, 35 parts of magnesium oxide, 0.3 part of nano silicon, aminopropyl triethoxysilane 0 .5 part, 0.1 part of calcium hydroxide, polyoxy second
1 part of alkene Semen Ricini oil, 2 parts of zinc stearate, 3 parts of styrene, 0.3 part of 1,4-benzoquinone, 0.2 part of 2,6 ditertiary butyl p cresol.
The preparation method of high strength glass fiber reinforced plastic methane-generating pit, comprises the following steps:
1) 2,6 ditertiary butyl p cresol is added in styrene, stirring makes it be completely dissolved；
2) by aldehyde grouping modified crosslinked polystyrene, n, n- dimethylaniline, peroxidating formyl, nano silicon, ammonia third
It is unsaturated poly- that ethyl triethoxy silicane alkane, calcium hydroxide, polyoxyethylene caster seed oil, zinc stearate, 1,4-benzoquinone are added to metaphenylene
In ester, use blender mix homogeneously, by step 1) in solution add, stirring, finally add magnesium oxide, continue stirring all
Even, obtain unsaturated polyester resin compound；
3) by the unsaturated polyester resin made compound in kneader sized reinforcing fibres, mediate so that it is sufficiently mixed；
4) dough having infiltrated reinforcing fiber is extruded with extruder, be poured in mould, molded curing molding, the demoulding, obtain final product
Product.
Embodiment 4:
A kind of high strength glass fiber reinforced plastic methane-generating pit, described biomass pool built from glass fiber reinforced plastic material is that unsaturated polyester (UP) fiber reinforcement bulk molds
Material, described polyester fiber strengthens BMC and is obtained by the raw material of following weight portion: 40 parts of adjacent benzene-type unsaturated polyester (UP), is chopped
25 parts of reinforcing fiber, 13 parts aldehyde grouping modified of crosslinked polystyrene, n, n- dimethylaniline 0 .5 part, methylethyl ketone peroxide 0.3
Part, 40 parts of magnesium oxide, 0.2 part of nano silicon, 1.0 parts of aminopropyl triethoxysilane, 0.05 part of calcium hydroxide, polyoxy second
Alkene Semen Ricini oil 1 .5 part, zinc stearate 1 .5 part, 6 parts of styrene, 0.2 part of 1,4-benzoquinone, 2,6 ditertiary butyl p cresol 0.4
Part.
The preparation method of high strength glass fiber reinforced plastic methane-generating pit, comprises the following steps:
1) 2,6 ditertiary butyl p cresol is added in styrene, stirring makes it be completely dissolved；
2) by aldehyde grouping modified crosslinked polystyrene, n, n- dimethylaniline, methylethyl ketone peroxide, nano silicon, ammonia third
It is unsaturated poly- that ethyl triethoxy silicane alkane, calcium hydroxide, polyoxyethylene caster seed oil, zinc stearate, 1,4-benzoquinone are added to adjacent benzene-type
In ester, use blender mix homogeneously, by step 1) in solution add, stirring, finally add magnesium oxide, continue stirring all
Even, obtain unsaturated polyester resin compound；
3) by the unsaturated polyester resin made compound in kneader sized reinforcing fibres, mediate so that it is sufficiently mixed；
4) dough having infiltrated reinforcing fiber is extruded with extruder, be poured in mould, molded curing molding, the demoulding, obtain final product
Product.
Embodiment 5:
A kind of high strength glass fiber reinforced plastic methane-generating pit, described biomass pool built from glass fiber reinforced plastic material is that unsaturated polyester (UP) fiber reinforcement bulk molds
Material, described polyester fiber strengthens BMC and is obtained by the raw material of following weight portion: 38 parts of propylene ether type unsaturated polyester (UP), short
Cut 20 parts of reinforcing fiber, 14 parts aldehyde grouping modified of crosslinked polystyrene, n, 0.5 part of n- dimethylaniline, peroxidating formyl 0.2
Part, 41 parts of magnesium oxide, 0.3 part of nano silicon, 1 part of aminopropyl triethoxysilane, 0.7 part of vinyl trimethylsilane,
0.07 part of calcium hydroxide, 2 parts of polyoxyethylene caster seed oil, 1 part of zinc stearate, 4 parts of styrene, 1,4-benzoquinone 0 .2 part, 2,6- bis-
Butylated Hydroxytoluene 0 .3 part.
The preparation method of high strength glass fiber reinforced plastic methane-generating pit, comprises the following steps:
1) 2,6 ditertiary butyl p cresol is added in styrene, stirring makes it be completely dissolved；
2) by aldehyde grouping modified crosslinked polystyrene, n, n- dimethylaniline, peroxidating formyl, nano silicon, ammonia third
Ethyl triethoxy silicane alkane, vinyl trimethylsilane, calcium hydroxide, polyoxyethylene caster seed oil, zinc stearate, 1,4-benzoquinone add
To in propylene ether type unsaturated polyester (UP), use blender mix homogeneously, by step 1) in solution add, stirring, finally add
Magnesium oxide, continues to stir, and obtains unsaturated polyester resin compound；
3) by the unsaturated polyester resin made compound in kneader sized reinforcing fibres, mediate so that it is sufficiently mixed；
4) dough having infiltrated reinforcing fiber is extruded with extruder, be poured in mould, molded curing molding, the demoulding, obtain final product
Product.
Embodiment 6:
A kind of high strength glass fiber reinforced plastic methane-generating pit, described biomass pool built from glass fiber reinforced plastic material is that unsaturated polyester (UP) fiber reinforcement bulk molds
Material, described polyester fiber strengthens BMC and is obtained by the raw material of following weight portion: 30 parts of metaphenylene unsaturated polyester (UP), is chopped
18 parts of reinforcing fiber, 12 parts aldehyde grouping modified of crosslinked polystyrene, n, 0.4 part of n- dimethylaniline, perbenzoic acid uncle
0.2 part of butyl ester, 38 parts of magnesium oxide, nano silicon 0 .1 part are 2 parts of vinyl trimethylsilane, 0.06 part of calcium hydroxide, poly-
2 parts of oxygen ethylene castor seed oil, 1 part of zinc stearate, 5 parts of styrene, 0.1 part of 1,4-benzoquinone, 0.5 part of 2,6 ditertiary butyl p cresol.
The preparation method of high strength glass fiber reinforced plastic methane-generating pit, comprises the following steps:
1) 2,6 ditertiary butyl p cresol is added in styrene, stirring makes it be completely dissolved；
2) by aldehyde grouping modified crosslinked polystyrene, n, n- dimethylaniline, peroxidized t-butyl perbenzoate, nanometer titanium dioxide
Silicon, vinyl trimethylsilane, calcium hydroxide, polyoxyethylene caster seed oil, zinc stearate, 1,4-benzoquinone are added to metaphenylene insatiable hunger
In polyester, use blender mix homogeneously, by step 1) in solution add, stirring, finally add magnesium oxide, continue stirring
Uniformly, obtain unsaturated polyester resin compound；
3) by the unsaturated polyester resin made compound in kneader sized reinforcing fibres, mediate so that it is sufficiently mixed；
4) dough having infiltrated reinforcing fiber is extruded with extruder, be poured in mould, molded curing molding, the demoulding, obtain final product
Product.
To sum up, the embodiment of the present invention has the advantages that the biomass pool built from glass fiber reinforced plastic of present invention preparation has well
Toughness and intensity, anti-shock strength height >=160j/, corrosion-resistant and high-temperature resistant, antioxygenic property is excellent, can meet fiberglass natural pond
The requirement of the high intensity in gas pond.
The invention has the advantages that: the aldehyde grouping modified crosslinked polystyrene adding in the present invention makes molded curing process
Middle shrinkage factor is little, and the interpolation of polyoxyethylene caster seed oil and zinc stearate is so that good processability, the easy demoulding, not easy to crack, glass
Glass fiber is eventually adding and mediates makes its mix homogeneously, it is to avoid the fracture of glass fibre long agitation, thus ensure that it relatively
High strength character, the biomass pool built from glass fiber reinforced plastic of preparation has good toughness and intensity, anti-shock strength height >=160j/, corrosion resistant
Erosion is high temperature resistant, and antioxygenic property is excellent, can meet the requirement of the high intensity of biomass pool built from glass fiber reinforced plastic, has good in practice
Use prospect.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics.
All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of high strength glass fiber reinforced plastic methane-generating pit is it is characterised in that described biomass pool built from glass fiber reinforced plastic material is unsaturated polyester (UP) fiber
Strengthen BMC, described polyester fiber strengthens BMC and is obtained by the raw material of following weight portion: unsaturated polyester (UP) 25-
45 parts, reinforcing fiber 15-30 part, aldehyde grouping modified crosslinked polystyrene 10-15 part, n, n- dimethylaniline 0.3-0.5 part,
Initiator 0.2-0.4 part, magnesium oxide 35-45 part, nano silicon 0.1-0.3 part, coupling agent 0.5-2 part, calcium hydroxide
0.02-0.1 part, polyoxyethylene caster seed oil 1-3 part, zinc stearate 0.5-2 part, styrene 3-7 part, 1,4-benzoquinone 0.1-0.3 part,
2,6 ditertiary butyl p cresol 0.2-0.5 part.
2. high strength glass fiber reinforced plastic methane-generating pit as claimed in claim 1 is it is characterised in that described unsaturated polyester (UP) is propylene ether type
Unsaturated polyester (UP), adjacent one of benzene-type unsaturated polyester (UP) and metaphenylene unsaturated polyester (UP).
3. high strength glass fiber reinforced plastic methane-generating pit as claimed in claim 1 is it is characterised in that described reinforcing fiber is staple glass fibre
Dimension.
4. high strength glass fiber reinforced plastic methane-generating pit as claimed in claim 1 is it is characterised in that described initiator is perbenzoic acid
One of the tert-butyl ester, peroxidating formyl and methylethyl ketone peroxide.
5. high strength glass fiber reinforced plastic methane-generating pit as claimed in claim 1 is it is characterised in that described coupling agent is aminopropyl three ethoxy
Base silane, vinyl trimethylsilane one or two.
6. a kind of preparation method of described high strength glass fiber reinforced plastic methane-generating pit as arbitrary in claim 1-5 is it is characterised in that include
Following steps:
1) 2,6 ditertiary butyl p cresol is added in styrene, stirring makes it be completely dissolved；
2) by aldehyde grouping modified crosslinked polystyrene, n, n- dimethylaniline, initiator, nano silicon, coupling agent,
Calcium hydroxide, polyoxyethylene caster seed oil, zinc stearate, 1,4-benzoquinone are added in unsaturated polyester (UP), use blender mix homogeneously,
By step 1) in solution add, stirring, finally add magnesium oxide, continue to stir, obtain unsaturated polyester resin mix
Close material；
3) by the unsaturated polyester resin made compound in kneader sized reinforcing fibres, mediate so that it is sufficiently mixed；
4) dough having infiltrated reinforcing fiber is extruded with extruder, be poured in mould, molded curing molding, the demoulding, obtain final product
Product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610745792.4A CN106349671A (en) | 2016-08-29 | 2016-08-29 | High-strength fiberglass methane tank and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610745792.4A CN106349671A (en) | 2016-08-29 | 2016-08-29 | High-strength fiberglass methane tank and preparation method thereof |
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| CN106349671A true CN106349671A (en) | 2017-01-25 |
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| CN201610745792.4A Pending CN106349671A (en) | 2016-08-29 | 2016-08-29 | High-strength fiberglass methane tank and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106987063A (en) * | 2017-05-19 | 2017-07-28 | 汪建军 | A kind of high strength glass fiber reinforced plastic |
| CN107523029A (en) * | 2017-10-11 | 2017-12-29 | 南京仙草堂生物科技有限公司 | A kind of high strength glass fiber reinforced plastic methane-generating pit and preparation method thereof |
| CN109486143A (en) * | 2018-10-29 | 2019-03-19 | 安徽汇创新材料有限公司 | A kind of septic tank heat resistant glass Steel material |
| CN109988403A (en) * | 2017-12-29 | 2019-07-09 | 宜兴市恒邦环保有限公司 | A kind of anticorrosive glass reinforced plastic of sewage treatment |
| CN114806121A (en) * | 2022-05-27 | 2022-07-29 | 佛山市炬墺特暖通科技有限公司 | High-strength glass fiber reinforced plastic and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104086966A (en) * | 2012-12-29 | 2014-10-08 | 昆明普尔顿环保科技股份有限公司 | Fiber reinforced bulk molding compound for manufacturing septic tanks |
| CN105524443A (en) * | 2016-01-27 | 2016-04-27 | 合肥瑞瑶环保建材科技有限公司 | High-strength glass fiber reinforced plastic septic tank and preparation method thereof |
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2016
- 2016-08-29 CN CN201610745792.4A patent/CN106349671A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086966A (en) * | 2012-12-29 | 2014-10-08 | 昆明普尔顿环保科技股份有限公司 | Fiber reinforced bulk molding compound for manufacturing septic tanks |
| CN105524443A (en) * | 2016-01-27 | 2016-04-27 | 合肥瑞瑶环保建材科技有限公司 | High-strength glass fiber reinforced plastic septic tank and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106987063A (en) * | 2017-05-19 | 2017-07-28 | 汪建军 | A kind of high strength glass fiber reinforced plastic |
| CN107523029A (en) * | 2017-10-11 | 2017-12-29 | 南京仙草堂生物科技有限公司 | A kind of high strength glass fiber reinforced plastic methane-generating pit and preparation method thereof |
| CN109988403A (en) * | 2017-12-29 | 2019-07-09 | 宜兴市恒邦环保有限公司 | A kind of anticorrosive glass reinforced plastic of sewage treatment |
| CN109486143A (en) * | 2018-10-29 | 2019-03-19 | 安徽汇创新材料有限公司 | A kind of septic tank heat resistant glass Steel material |
| CN114806121A (en) * | 2022-05-27 | 2022-07-29 | 佛山市炬墺特暖通科技有限公司 | High-strength glass fiber reinforced plastic and preparation method thereof |
| CN114806121B (en) * | 2022-05-27 | 2023-07-04 | 佛山市炬墺特暖通科技有限公司 | High-strength glass fiber reinforced plastic and preparation method thereof |
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Application publication date: 20170125 |