CN109605875A - A kind of composite material blanket for filling cementitious material - Google Patents
A kind of composite material blanket for filling cementitious material Download PDFInfo
- Publication number
- CN109605875A CN109605875A CN201710925891.5A CN201710925891A CN109605875A CN 109605875 A CN109605875 A CN 109605875A CN 201710925891 A CN201710925891 A CN 201710925891A CN 109605875 A CN109605875 A CN 109605875A
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- CN
- China
- Prior art keywords
- layer
- blanket
- composite material
- fabric
- cementitious material
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
- B32B23/10—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0223—Vinyl resin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/04—Cellulosic plastic fibres, e.g. rayon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
Landscapes
- Laminated Bodies (AREA)
Abstract
A kind of composite material blanket for filling cementitious material of the present invention, including upper tissue layer (1) and bottom fabric layer (2), there are also filled layer (3) between upper tissue layer (1) and bottom fabric layer (2), and the filled layer (3) is filled with or mixtures thereof cementitious material.At least one layer is using made of water-soluble polyvinyl alcohol (i.e. PVA material) fabric in the upper tissue layer (1) or bottom fabric layer 2.Another scheme is using latticed object instead of upper tissue layer (1) or bottom fabric layer (2), and in latticed object outer application water soluble film layer (6).
Description
Technical field
The present invention relates to a kind of composite material blankets, more particularly, to a kind of building heat preservation, stability of slope or road surface hardening etc.
The composite material blanket of multiduty filling cementitious material.
Background technique
With the appearance of some quick and convenients hardening construction demand, forefathers develop a kind of cement-base composite material blanket, than
A kind of utility model " cement-base composite material blanket " of the Publication No. CN203559389U such as announced on April 23rd, 2014.
The cement-base composite material blanket of the utility model is filling concrete and its mixture between two-layer fabrics.It is when use that this is compound
Material blanket is layered on structures surface, then is sprinkled with water, hardened.This cement-base composite material blanket is highly suitable for some water
It is used on plane or gently sloping surface, but, using just there is its limitation, reason is that the cement base is compound on some vertical planes
The adhesion strength of material blanket and structures substrate surface is inadequate.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of and stronger multipurposes of structures substrate surface adhesion strength
Fill the composite material blanket of cementitious material.
In order to solve the above technical problems, a kind of composite material blanket of filling cementitious material of the invention, including upper tissue layer
And bottom fabric layer, there are also filled layer between upper tissue layer and bottom fabric layer, the filled layer is filled with cementitious material or it is mixed
Close object, which is characterized in that at least one layer of main composition object is by water-soluble material in the upper tissue layer and bottom fabric layer
It is manufactured.Volume accounting of the water-soluble material in this layer of fabric is preferably more than 50%.The upper tissue layer and bottom fabric
Layer at least one layer can also be completely made of water-soluble material.This water-soluble material can select polyvinyl alcohol (i.e.
PVA material) material or carboxymethylcellulomaterials materials.It is woven using made of vinal or carboxymethyl cellulose fiber
Cloth, woven fabric, looped fabric or non-woven fabrics can be used in the upper tissue layer or bottom fabric layer.It can also be fine using polyvinyl alcohol
Dimension or carboxymethyl cellulose fiber and other fiber blend materials make the upper tissue layer or bottom fabric layer.
It can be linked by tie line between the upper tissue layer or bottom fabric layer and be fixed, can also effectively connected using other
Tie fixed form.The two sides of the material blanket are provided with bound edge fabric 5, for preventing filler side leakage, can also use other
Edge sealing mode edge sealing.
In order to solve the above technical problems, the composite material blanket of another filling cementitious material of the invention, including upper skeleton
Layer and bottom casing play, there are also filled layer between upper skeleton layer and bottom casing play, the filled layer filled with cementitious material or its
Mixture, which is characterized in that in the upper skeleton layer and bottom casing play at least one layer be made of latticed object, and
Water soluble film layer is also coated on the outside of the latticed object.In Special use occasion, the upper skeleton layer and bottom casing play are all
It can be made of latticed object, and have water soluble film layer in the outer application of the latticed object.The latticed object
Grid hole side length is preferably between 2mm-10mm.The latticed object can be wire netting, steel wire, fiberglass gridding cloth,
PP grid material or other macromolecule grid materials.The water soluble film layer can be polyvinyl alcohol film or carboxymethyl cellulose
Plain film.
It can be linked by tie line between the upper skeleton layer and bottom casing play and be fixed, can also effectively connected using other
Tie fixed form.The two sides of the material blanket are provided with bound edge fabric 5, for preventing filler side leakage, can also use other
Edge sealing mode edge sealing.
The present invention fills the composite material blanket of cementitious material when in use, is directly layered on structures surface, then uniformly sprinkling
Upper water dissolves its surface water solubility fabric, cementitious material solidification.
Compared with prior art, since upper tissue layer or bottom fabric layer use the tissue layer of containing water-soluble material, even
Water-soluble fiber fabric is used completely, and the water-soluble material dissolution when meeting water, the cementitious material included is in the curing process and structure
It builds object surface and directly contacts bonding, significantly improve the bond strength of the two.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the embodiment of the present invention one.
Fig. 2 is the cross-sectional view of the embodiment of the present invention three.
Fig. 3 is the cross-sectional view of the embodiment of the present invention four.
Fig. 4 is the top view of the embodiment of the present invention four.
Fig. 5 is the cross-sectional view of the embodiment of the present invention five.
Specific embodiment
Embodiment one
As shown in Figure 1, a kind of composite material blanket for filling cementitious material, including upper tissue layer 1 and bottom fabric layer 2, in upper fabric
There are also filled layers 3 between layer 1 and bottom fabric layer 2, and the filled layer 3 is filled with or mixtures thereof cementitious material.The upper fabric
Layer 1 is using water-soluble polyvinyl alcohol (i.e. PVA using conventional various fabric of high strength fibers production, the bottom fabric layer 2
Material) made of fabric nonwoven cloth.The bottom fabric layer 2 can also be using braiding made of water-soluble vinal
Cloth, woven fabric or looped fabric production.It can be fixed together using tie line 4 between upper tissue layer 1 and bottom fabric layer 2, it can also
To use other effective connection fixed forms.The two sides of the material blanket are provided with bound edge fabric 5, for preventing filler side
Leakage, can also be using other edge sealing mode edge sealing.
Embodiment two
In the structure of the present embodiment and embodiment one is essentially identical, and difference is, the bottom fabric layer 2 of the present embodiment is using mixed
Spin fabric, in mixed fiber fabric containing 60% or so water-soluble fibre, such as by 40% polyethylene fiber peacekeeping 60%
Fabric made of carboxymethyl cellulose fiber is blended.
Embodiment three
As shown in Fig. 2, a kind of composite material blanket for filling cementitious material, including upper tissue layer 1 and bottom fabric layer 2, in upper fabric
There are also filled layers 3 between layer 1 and bottom fabric layer 2, and the filled layer 3 is filled with or mixtures thereof cementitious material.The upper fabric
Layer 1 and bottom fabric layer 2 are all using water-soluble polyvinyl alcohol (i.e. PVA material) fiber or carboxymethyl cellulose fiber non-woven fabrics
It is manufactured.The bottom fabric layer 2 can also be using woven cloth, woven fabric or looped fabric made of water-soluble vinal
Production.It can be fixed together, can also effectively be connected using other using tie line 4 between upper tissue layer 1 and bottom fabric layer 2
Tie fixed form.The two sides of the material blanket are provided with bound edge fabric 5, for preventing filler side leakage, can also use other
Edge sealing mode edge sealing.
Example IV
As shown in Figure 3 and Figure 4, a kind of composite material blanket for filling cementitious material, including the glass fiber mesh by a length of 5mm of hole edge
Upper skeleton layer 1 and bottom casing play 2 made of lattice cloth are coated with polyvinyl alcohol or carboxymethyl cellulose on the outside of two casing plays
Film layer 6 made of element, there are also filled layer 3 between upper skeleton layer 1 and bottom casing play 2, the filled layer 3 is filled with cement sandstone
Mixture.It is fixed together between upper skeleton layer 1 and bottom casing play 2 using tie line 4, other effective connections can also be used
Fixed form.The two sides of the material blanket are provided with bound edge fabric 5, can also be using others for preventing filler side leakage
Edge sealing mode edge sealing.
Embodiment five
As shown in figure 5, a kind of composite material blanket for filling cementitious material, including being made by conventional various fabric of high strength fibers
Upper skeleton layer 1, the bottom casing play 2 made of the steel wire of a length of 3mm of hole edge, the bottom of at, the outer application of casing play 2 has poly- second
Film layer 6 made of enol or carboxymethyl cellulose.There are also filled layer 3, the fillings between upper skeleton layer 1 and bottom casing play 2
Layer 3 is filled with cement, gypsum, sand-mix.It is fixed together between upper skeleton layer 1 and bottom casing play 2 using tie line 4,
Other effective connection fixed forms can also be used.The two sides of the material blanket are provided with bound edge fabric 5, for preventing from filling
Object side leakage, can also be using other edge sealing mode edge sealing.
Claims (10)
1. a kind of composite material blanket for filling cementitious material, including upper tissue layer (1) and bottom fabric layer (2), in upper tissue layer (1)
There are also filled layer (3) between bottom fabric layer (2), filled with or mixtures thereof cementitious material, feature exists the filled layer (3)
In at least one layer of main composition object is made of water-soluble material in the upper tissue layer (1) and bottom fabric layer (2).
2. the composite material blanket of filling cementitious material as described in claim 1, which is characterized in that the water-soluble material is at this
Volume accounting in layer fabric is more than 50%.
3. as described in claim 1 filling cementitious material composite material blanket, which is characterized in that the upper tissue layer (1) and
At least one layer is completely made of water-soluble material in bottom fabric layer (2).
4. the composite material blanket of filling cementitious material as claimed in claim 1,2 or 3, which is characterized in that the water solubility material
Material is polyvinyl alcohol or carboxymethyl cellulose.
5. the composite material blanket of filling cementitious material as claimed in claim 4, which is characterized in that the water-soluble material is poly-
Woven cloth made of alcohol fibers or carboxymethyl cellulose fiber, woven fabric, looped fabric or non-woven fabrics.
6. the composite material blanket of the filling cementitious material as described in claim 1,2,3 or 5, which is characterized in that the upper fabric
Linked between layer (1) or bottom fabric layer (2) by tie line (4) and is fixed.
7. a kind of composite material blanket for filling cementitious material, including upper skeleton layer (1) and bottom casing play (2), in upper skeleton layer (1)
There are also filled layer (3) between bottom casing play (2), filled with or mixtures thereof cementitious material, feature exists the filled layer (3)
In at least one layer is made of latticed object, and in the grid in the upper skeleton layer (1) and bottom casing play (2)
Water soluble film layer (6) are also coated on the outside of shape object.
8. the composite material blanket of filling cementitious material as claimed in claim 7, which is characterized in that the grid of the latticed object
Hole side length is between 2mm-10mm.
9. the composite material blanket of filling cementitious material as claimed in claim 7 or 8, which is characterized in that the latticed object is
Wire netting, steel wire, fiberglass gridding cloth, PP grid material or other macromolecule grid materials.
10. the composite material blanket of filling cementitious material as claimed in claim 7 or 8, which is characterized in that the water soluble film layer
It is polyvinyl alcohol film or carboxymethyl cellulose film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710925891.5A CN109605875A (en) | 2017-10-05 | 2017-10-05 | A kind of composite material blanket for filling cementitious material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710925891.5A CN109605875A (en) | 2017-10-05 | 2017-10-05 | A kind of composite material blanket for filling cementitious material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109605875A true CN109605875A (en) | 2019-04-12 |
Family
ID=66002460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710925891.5A Withdrawn CN109605875A (en) | 2017-10-05 | 2017-10-05 | A kind of composite material blanket for filling cementitious material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109605875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714383A (en) * | 2019-09-26 | 2020-01-21 | 温州大学 | Novel reinforced structure for composite inclined reinforced slope and construction method thereof |
-
2017
- 2017-10-05 CN CN201710925891.5A patent/CN109605875A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714383A (en) * | 2019-09-26 | 2020-01-21 | 温州大学 | Novel reinforced structure for composite inclined reinforced slope and construction method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190412 |
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| WW01 | Invention patent application withdrawn after publication |