JPH0227304U - - Google Patents
Info
- Publication number
- JPH0227304U JPH0227304U JP1988105082U JP10508288U JPH0227304U JP H0227304 U JPH0227304 U JP H0227304U JP 1988105082 U JP1988105082 U JP 1988105082U JP 10508288 U JP10508288 U JP 10508288U JP H0227304 U JPH0227304 U JP H0227304U
- Authority
- JP
- Japan
- Prior art keywords
- matrix
- slurry
- weight
- fibers
- nonwoven fabric
- 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.)
- Granted
Links
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 238000009415 formwork Methods 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims 6
- 239000002002 slurry Substances 0.000 claims 6
- 239000004568 cement Substances 0.000 claims 2
- 229910052602 gypsum Inorganic materials 0.000 claims 2
- 239000010440 gypsum Substances 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Producing Shaped Articles From Materials (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Nonwoven Fabrics (AREA)
Description
第１図は本考案に係る無機質成形体の略示縦断
面図、第２図はその部分拡大図である。
１……繊維、２……不織布、３……無機質成分
、４……滲出し空隙、５……型枠、６……無機質
成形品、７……親水性樹脂、８……バインダー。
FIG. 1 is a schematic vertical sectional view of an inorganic molded body according to the present invention, and FIG. 2 is a partially enlarged view thereof. DESCRIPTION OF SYMBOLS 1... Fiber, 2... Nonwoven fabric, 3... Inorganic component, 4... Seepage void, 5... Formwork, 6... Inorganic molded product, 7... Hydrophilic resin, 8... Binder.
Claims (1)
膏スラリーのマトリツクス、もしくは、両者の混
合マトリツクスを型枠に流し込み、連続的に無機
質成形体を製造する際に、流し込みに先立つて前
記型枠の内面に張設される、上記マトリツクスと
一体となり、かつ、型枠へのマトリツクスの付着
がないようにコントロールするための不織布であ
つて、当該不織布を構成する立体格子状に接合さ
れた繊維相互間に３０μｍ乃至４００μｍの滲出
し空隙が形成され、かつ、前記繊維を接合するバ
インダーの１００重量部に対して１０乃至３０重
量部の親水性樹脂が配合されてなる無機質成形体
補強用不織布。 (2) 立体格子状に接合された繊維相互間に３０
乃至４００μｍの滲出し空隙が形成れ、前記繊維
を接合するバインダーの１００重量部に対し１０
乃至３０重量部の親水性樹脂が配合されてなる不
織布を型枠内面に張設し、該型枠内に、混練した
セメントスラリー、あるいは、石膏スラリーのマ
トリツクス、もしくは、両者の混練マトリツクス
を流し込み、前記不織布を前記スラリーの硬化体
との間に、スラリーの均一な滲出しによる強固な
接合構造を形成せしめたのち、型枠内から取り出
してなる無機質成形体。[Claims for Utility Model Registration] (1) When pouring a kneaded cement slurry, a matrix of gypsum slurry, or a mixed matrix of both into a formwork to continuously produce an inorganic molded body, prior to pouring. A nonwoven fabric that is stretched over the inner surface of the formwork and is integrated with the matrix and for controlling the adhesion of the matrix to the formwork, and is bonded to a three-dimensional lattice forming the nonwoven fabric. Reinforcing an inorganic molded body, in which exudation voids of 30 μm to 400 μm are formed between the fibers, and 10 to 30 parts by weight of a hydrophilic resin is blended to 100 parts by weight of the binder that binds the fibers. Non-woven fabric. (2) 30 mm between the fibers joined in a three-dimensional lattice shape
10 to 400 μm per 100 parts by weight of the binder that binds the fibers.
A nonwoven fabric containing 30 parts by weight of a hydrophilic resin is stretched on the inner surface of a mold, and a kneaded cement slurry, a matrix of gypsum slurry, or a kneaded matrix of both is poured into the mold, The inorganic molded article is obtained by forming a strong joint structure between the nonwoven fabric and the cured product of the slurry by uniformly exuding the slurry, and then taking it out from the mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988105082U JPH0627371Y2 (en) | 1988-08-08 | 1988-08-08 | Nonwoven fabric for reinforcing inorganic molded body and inorganic molded body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988105082U JPH0627371Y2 (en) | 1988-08-08 | 1988-08-08 | Nonwoven fabric for reinforcing inorganic molded body and inorganic molded body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0227304U true JPH0227304U (en) | 1990-02-22 |
| JPH0627371Y2 JPH0627371Y2 (en) | 1994-07-27 |
Family
ID=31337381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988105082U Expired - Lifetime JPH0627371Y2 (en) | 1988-08-08 | 1988-08-08 | Nonwoven fabric for reinforcing inorganic molded body and inorganic molded body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627371Y2 (en) |
-
1988
- 1988-08-08 JP JP1988105082U patent/JPH0627371Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627371Y2 (en) | 1994-07-27 |
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