CN107879663A - A kind of flexible compound silicate warming plate material and preparation method - Google Patents
A kind of flexible compound silicate warming plate material and preparation method Download PDFInfo
- Publication number
- CN107879663A CN107879663A CN201711214741.XA CN201711214741A CN107879663A CN 107879663 A CN107879663 A CN 107879663A CN 201711214741 A CN201711214741 A CN 201711214741A CN 107879663 A CN107879663 A CN 107879663A
- Authority
- CN
- China
- Prior art keywords
- parts
- plate material
- warming plate
- fibre
- flexible compound
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- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
Abstract
The invention discloses a kind of flexible compound silicate warming plate material and preparation method, belong to insulation material technical field.The flexible compound silicate warming plate material of the present invention is based on volcanic rock fibre and sepiolite, and adds silica, binding agent, soft agent, surfactant and is combined.Composite silicate heat insulation plate material prepared by the present invention is without asbestos, free from environmental pollution；It is flexible, it is easy for construction；Have the advantages that in light weight, flexible, rebound degree is high, heat endurance is good, thermal conductivity factor is low, insulation heat-insulating property is good.Suitable for the insulation of the product such as chemical industry, oil, thermoelectricity and the equipment of other enterprises and institutions, container, pipeline.The present invention method have the advantages that cost it is low, it is simple to operate, be easy to industrialize greatly.
Description
Technical field
The present invention relates to a kind of flexible compound silicate warming plate material and preparation method, belongs to insulation material technology neck
Domain.
Background technology
The economic rapid growth in China, every construction obtains great achievement, but has also paid huge energy resource consumption.In energy consumption
In, thermal losses occupies suitable proportion, therefore heat-insulation material is quickly grown in recent years, chemical industry, oil, electric power, metallurgy,
The demand of the industries such as traffic, national defence, building is increasing.Heat-insulation material generally can be divided into organic heat-insulating material according to composition
Material and inorganic heat insulation material, organic insulation material such as polystyrene, although the thermal conductivity factor such as polyurethane is low, it easily burns,
Its application is caused to be restricted.
Current inorganic heat insulation material is in the single structure such as material such as rock wool, glass fibre, ceramic fibre more.But this
A little traditional silicate heat-protective coatings easily produce heat loss through convection, cause to protect due to not closing the inner space of its moulding material
Temp effect is undesirable, but also it is shorter service life to be present, it is easy to crack, harm to the human body is larger the defects of.
The content of the invention
In order to solve the above problems, the present invention provides following technical scheme：
A kind of flexible compound silicate warming plate material includes volcanic rock fibre 3-6 parts, sepiolite powder 4-6 parts, surface work
Property agent 0.5-0.8 parts, silica 0.08-1 parts, compound binding agent 1-4 parts, soft agent 0.5-0.8 parts and water 600-620 parts；
Wherein, described part is parts by weight.
Specifically, soft agent is polyethylene polypropylene.
Specifically, volcanic rock fibre is selected from polyimide fiber, polyhenylene pyrido diimidazole fiber, polyparaphenylene's benzo
Dioxazole fibre peacekeeping gathers more than to one or both of benzimidazole fiber.
Specifically, surfactant is dioctyl sodium sulfosuccinate or/and dodecyl sodium sulfate.
Specifically, 3 parts of volcanic rock fibre, 4 parts of sepiolite powder, 0.5 part of surfactant, 0.08 part of silica, compound
600 parts of 1 part of binding agent, 0.5 part of soft agent and water.
Specifically, 6 parts of volcanic rock fibre, 6 parts of sepiolite powder, 0.8 part of surfactant, silica 1 part, compoiste adhering
620 parts of 4 parts of agent, 0.8 part of soft agent and water.
A kind of preparation method of flexible compound silicate warming plate material, it is characterised in that comprise the steps：
(1) volcanic rock fibre, sepiolite powder, surfactant, silica and water are mixed in proportion, it is small stands 9-10
When；
(2) add soft agent and compound binding agent mixes, form gel slurry；
(3) gel sizing material forming.
Specifically, the gel sizing material forming refers to pour into gel slurry in mould, and processing is dried；It is described
Drying process, the two-stage is divided to carry out：First handled 10 hours at a temperature of 80 DEG C；Then 5-6 hours are handled at a temperature of 110 DEG C.
Compared with prior art, the invention has the advantages that：The warming plate material of the present invention, asbestos, not dirty
Contaminate environment；Density is less than 110kg/m3, so that product possesses lightweight performance；Thermal conductivity factor is less than 0.05W/ (mK), so as to
Product is set to possess excellent heat-insulating property；Compression rebound rate (characterizes a technical indicator of elastic properties of materials, rebound degree is the higher the better)
More than 75%, product is set to possess performance flexible, flexible, easy for construction；Heat endurance is good, has higher heat resistance
Energy.
Embodiment
With reference to embodiment, the invention will be further described, and embodiments of the present invention include but is not limited to following reality
Apply example.
A kind of flexible compound silicate warming plate material includes volcanic rock fibre 3-6 parts, sepiolite powder 4-6 parts, surface work
Property agent 0.5-0.8 parts, silica 0.08-1 parts, compound binding agent 1-4 parts, soft agent 0.5-0.8 parts and water 600-620 parts；
Wherein, described part is parts by weight.
As in preferred embodiments of the present invention, soft agent is polyethylene polypropylene.
As in preferred embodiments of the present invention, volcanic rock fibre is selected from polyimide fiber, the miaow of polyhenylene pyrido two
Azoles fiber, Ju gather to the peacekeeping of penylene benzo-dioxazole fibre more than to one or both of benzimidazole fiber.
As in preferred embodiments of the present invention, surfactant is dioctyl sodium sulfosuccinate or/and dodecyl
Sodium sulfonate.
As in preferred embodiments of the present invention, 3 parts of volcanic rock fibre, 4 parts of sepiolite powder, 0.5 part of surfactant, two
600 parts of 0.08 part of silica, 1 part of compound binding agent, 0.5 part of soft agent and water.
As in preferred embodiments of the present invention, 6 parts of volcanic rock fibre, 6 parts of sepiolite powder, 0.8 part of surfactant, two
620 parts of 1 part of silica, 4 parts of compound binding agent, 0.8 part of soft agent and water.
A kind of preparation method of flexible compound silicate warming plate material, it is characterised in that comprise the steps：
(1) volcanic rock fibre, sepiolite powder, surfactant, silica and water are mixed in proportion, it is small stands 9-10
When；
(2) add soft agent and compound binding agent mixes, form gel slurry；
(3) gel sizing material forming.
As in preferred embodiments of the present invention, the gel sizing material forming refers to gel slurry pouring into mould
In, processing is dried；The drying process, the two-stage is divided to carry out：First handled 10 hours at a temperature of 80 DEG C；Then 110
5-6 hours are handled at a temperature of DEG C.
According to above-described embodiment, the present invention can be realized well.What deserves to be explained is before based on said structure design
Put, to solve same technical problem, some made in the present invention are used without substantial change or polishing
Technical scheme essence still as the present invention, therefore it should also be as within the scope of the present invention.
Claims (8)
- A kind of 1. flexible compound silicate warming plate material, it is characterised in that including：Volcanic rock fibre 3-6 parts, sepiolite powder 4- 6 parts, surfactant 0.5-0.8 parts, silica 0.08-1 parts, compound binding agent 1-4 parts, soft agent 0.5-0.8 parts and water 600-620 parts；Wherein, described part is parts by weight.
- 2. flexible compound silicate warming plate material according to claim 1, it is characterised in that soft agent is polyethylene third Synthetic fibre.
- 3. flexible compound silicate warming plate material according to claim 1 or 2, it is characterised in that volcanic rock fibre selects From polyimide fiber, polyhenylene pyrido diimidazole fiber, gather and the peacekeeping of penylene benzo-dioxazole fibre is gathered to benzimidazole fibre It is more than one or both of dimension.
- 4. flexible compound silicate warming plate material according to claim 1 or 2, it is characterised in that surfactant is Dioctyl sodium sulfosuccinate or/and dodecyl sodium sulfate.
- 5. flexible compound silicate warming plate material according to claim 1 or 2, it is characterised in that volcanic rock fibre 3 Part, 4 parts of sepiolite powder, 0.5 part of surfactant, 0.08 part of silica, 1 part of compound binding agent, 0.5 part of soft agent and water 600 parts.
- 6. flexible compound silicate warming plate material according to claim 1 or 2, it is characterised in that volcanic rock fibre 6 Part, 6 parts of sepiolite powder, 0.8 part of surfactant, silica 1 part, 4 parts of compound binding agent, 0.8 part of soft agent and water 620 Part.
- 7. a kind of preparation method of the flexible compound silicate warming plate material in claim 1-6 described in any one, it is special Sign is, comprises the steps：(1) volcanic rock fibre, sepiolite powder, surfactant, silica and water are mixed in proportion, stands 9-10 hours；(2) add soft agent and compound binding agent mixes, form gel slurry；(3) gel sizing material forming.
- 8. preparation method according to claim 7, it is characterised in that the gel sizing material forming refers to fall in gel slurry Enter in mould, processing is dried；The drying process, the two-stage is divided to carry out：First handled 10 hours at a temperature of 80 DEG C；Then 5-6 hours are handled at a temperature of 110 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711214741.XA CN107879663A (en) | 2017-11-28 | 2017-11-28 | A kind of flexible compound silicate warming plate material and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711214741.XA CN107879663A (en) | 2017-11-28 | 2017-11-28 | A kind of flexible compound silicate warming plate material and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107879663A true CN107879663A (en) | 2018-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711214741.XA Pending CN107879663A (en) | 2017-11-28 | 2017-11-28 | A kind of flexible compound silicate warming plate material and preparation method |
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| CN (1) | CN107879663A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113149708A (en) * | 2021-06-03 | 2021-07-23 | 成都硕屋科技有限公司 | Production process of silicate heat-insulating felt by taking waste fibers as raw materials |
| CN110435242B (en) * | 2019-08-14 | 2022-01-14 | 黄山瑞盛新材料科技有限公司 | Integrated insulation board with decoration function |
-
2017
- 2017-11-28 CN CN201711214741.XA patent/CN107879663A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435242B (en) * | 2019-08-14 | 2022-01-14 | 黄山瑞盛新材料科技有限公司 | Integrated insulation board with decoration function |
| CN113149708A (en) * | 2021-06-03 | 2021-07-23 | 成都硕屋科技有限公司 | Production process of silicate heat-insulating felt by taking waste fibers as raw materials |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180406 |
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| WD01 | Invention patent application deemed withdrawn after publication |