CN104230293B - A kind of basalt fibre and glass fiber reinforced gypsum - Google Patents
A kind of basalt fibre and glass fiber reinforced gypsum Download PDFInfo
- Publication number
- CN104230293B CN104230293B CN201410453690.6A CN201410453690A CN104230293B CN 104230293 B CN104230293 B CN 104230293B CN 201410453690 A CN201410453690 A CN 201410453690A CN 104230293 B CN104230293 B CN 104230293B
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- CN
- China
- Prior art keywords
- basalt fibre
- gypsum
- glass fiber
- fiber reinforced
- fibre
- 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.)
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Abstract
The invention discloses a kind of basalt fibre and glass fiber reinforced gypsum, the present invention uses glass fibre chip to be distributed in gypsum product the most disorderly, enhances intensity and the toughness of gypsum product each several part, it is to avoid the defect of layering；Simultaneously on the either direction cross section of gypsum product, it is evenly distributed with glass fibre chip, improves the performance of gypsum product the most further；Using the basalt fibre containing more than 70% as scrim layer, intensity, resistance to elevated temperatures are good, with the addition of basalt fibre, strengthen the structure of entirety.
Description
Technical field
The present invention relates to building material field, be specifically related to a kind of basalt fibre and glass fiber reinforced gypsum.
Background technology
Along with rapid development of economy and the raising of people's living standard, people to public building or private household inside and outside
Decoration is proposed higher requirement, it is desirable to have a various artistic effect, but the performances such as environmental protection to be had concurrently, fire prevention.Glass
Fiber reinforcement gypsum product (being called for short GFRG) is above-mentioned owing to having, and moulding simultaneously can arbitrarily manufacture and design, and is increasingly subject to
Welcome to market.GFRG prepared by present stage substantially uses with Gypsum Fibrosum powder, glass fiber sheets felt or glass fiber mesh
Ge Bu, water reducer, retarder and water are major ingredient.As, Chinese patent application publication number CNY101284722A, publication date 2008
October 15, invention entitled " glass fiber reinforced gypsum product and manufacture method thereof ", that application discloses glass fiber mesh
Mesh centre-to-centre spacing 6x6cm of lattice cloth, sheet felted glass fibre length is 50cm.But either grid cloth or the glass fibers of sheet felted
Dimension gypsum product after the production will form glass fibre layered, although enhance on the whole gypsum product intensity and
Toughness, but do not improve in the intensity of Gypsum Fibrosum its essence of part and toughness not comprising glass layer, therefore there will be stone
Cream part has ruptured and has only relied on the situation that glass layer connects.Preparing large-scale, ultra-large type, special-shaped decorative product
Time, cause fracture due to intensity and the toughness deficiency of Gypsum Fibrosum part.Improve each several part stone in gypsum product the most comprehensively
The performances such as the intensity of cream and toughness have become the problem that this area is to be resolved.
Summary of the invention
For solving the problems referred to above, the invention provides a kind of basalt fibre and glass fiber reinforced gypsum.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of basalt fibre and glass fiber reinforced gypsum, prepared gained by the raw material of following weight portion:
As preferably, described glass fibre is glass fibre chip, is uniformly randomly dispersed within described gypsum product.
As preferably, the parameter of described desulfurated plaster is purity 80-95%, whiteness 80-90%, mark tune≤25, fineness
≤ 200 mesh.
As preferably, described grid cloth includes warp thread, top layer weft yarn and nexine weft yarn, containing 70% in described nexine weft yarn
Above basalt fibre.
The invention have the benefit that
The present invention uses glass fibre chip to be distributed in gypsum product the most disorderly, enhances gypsum product each several part
Intensity and toughness, it is to avoid the defect of layering；Simultaneously on the either direction cross section of gypsum product, it is evenly distributed with glass fibre
Chip, improves the performance of gypsum product the most further；Using the basalt fibre containing more than 70% as grid cloth
Layer, intensity, resistance to elevated temperatures are good, with the addition of basalt fibre, strengthen the structure of entirety.
Detailed description of the invention
In order to make objects and advantages of the present invention clearer, below in conjunction with embodiment, the present invention is carried out further
Describe in detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit this
Bright.
Embodiment 1
A kind of basalt fibre and glass fiber reinforced gypsum, prepared gained by the raw material of following weight portion:
Described glass fibre is glass fibre chip, is uniformly randomly dispersed within described gypsum product.
The parameter of described desulfurated plaster is purity 80%, whiteness 80%, mark tune≤25, fineness≤200 mesh.
Described grid cloth includes warp thread, top layer weft yarn and nexine weft yarn, in described nexine weft yarn containing more than 70% profound
Military rock fiber.
Embodiment 2
A kind of basalt fibre and glass fiber reinforced gypsum, prepared gained by the raw material of following weight portion:
Described glass fibre is glass fibre chip, is uniformly randomly dispersed within described gypsum product.
The parameter of described desulfurated plaster is purity 95%, whiteness 90%, mark tune≤25, fineness≤200 mesh
Described grid cloth includes warp thread, top layer weft yarn and nexine weft yarn, in described nexine weft yarn containing more than 70% profound
Military rock fiber.
Embodiment 3
A kind of basalt fibre and glass fiber reinforced gypsum, prepared gained by the raw material of following weight portion:
Described glass fibre is glass fibre chip, is uniformly randomly dispersed within described gypsum product.
The parameter of described desulfurated plaster is purity 87.5%, whiteness 87.5%, mark tune≤25, fineness≤200 mesh.
Described grid cloth includes warp thread, top layer weft yarn and nexine weft yarn, in described nexine weft yarn containing more than 70% profound
Military rock fiber.
In sum, originally it is embodied as using glass fibre chip to be distributed in gypsum product the most disorderly, enhances stone
The intensity of cream product each several part and toughness, it is to avoid the defect of layering；Simultaneously on the either direction cross section of gypsum product, uniformly
Glass fibre chip is distributed, improves the performance of gypsum product the most further；With containing more than 70% basalt
Fiber is as scrim layer, and intensity, resistance to elevated temperatures are good, with the addition of basalt fibre, strengthens the structure of entirety.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (2)
1. a basalt fibre and glass fiber reinforced gypsum, it is characterised in that prepared gained by the raw material of following weight portion:
Described glass fibre is glass fibre chip, is uniformly randomly dispersed within described gypsum product, described grid cloth include through
Yarn, top layer weft yarn and nexine weft yarn, contain the basalt fibre of more than 70% in described nexine weft yarn.
Basalt fibre the most according to claim 1 and glass fiber reinforced gypsum, it is characterised in that described desulfurization stone
The parameter of cream is purity 80-95%, whiteness 80-90%, mark tune≤25, fineness≤200 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410453690.6A CN104230293B (en) | 2014-09-03 | 2014-09-03 | A kind of basalt fibre and glass fiber reinforced gypsum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410453690.6A CN104230293B (en) | 2014-09-03 | 2014-09-03 | A kind of basalt fibre and glass fiber reinforced gypsum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104230293A CN104230293A (en) | 2014-12-24 |
| CN104230293B true CN104230293B (en) | 2016-08-24 |
Family
ID=52219311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410453690.6A Expired - Fee Related CN104230293B (en) | 2014-09-03 | 2014-09-03 | A kind of basalt fibre and glass fiber reinforced gypsum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104230293B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104710158B (en) * | 2015-02-04 | 2016-09-07 | 贵州开磷集团股份有限公司 | A kind of ardealite base material imitated wood floor board and preparation method thereof |
| RU2601700C1 (en) * | 2015-07-21 | 2016-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" | Crude mixture for making gypsum facing panels |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284722A (en) * | 2007-09-29 | 2008-10-15 | 上海盈创装饰设计工程有限公司 | Fiberglas reinforced plaster tablet and method for making the same |
| CN101182173B (en) * | 2007-11-30 | 2012-05-02 | 东南大学 | Key technology scheme according to improvement for insulation and material mechanics performance of aerated concrete |
| CN101851081B (en) * | 2009-04-03 | 2013-10-16 | 秦永超 | Glass fiber reinforced gypsum product, and preparation method and equipment thereof |
-
2014
- 2014-09-03 CN CN201410453690.6A patent/CN104230293B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104230293A (en) | 2014-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20190903 |