JPH03131554A - 無機質成形体およびその製造方法 - Google Patents
無機質成形体およびその製造方法Info
- Publication number
- JPH03131554A JPH03131554A JP1211917A JP21191789A JPH03131554A JP H03131554 A JPH03131554 A JP H03131554A JP 1211917 A JP1211917 A JP 1211917A JP 21191789 A JP21191789 A JP 21191789A JP H03131554 A JPH03131554 A JP H03131554A
- Authority
- JP
- Japan
- Prior art keywords
- mat
- wood
- wood fiber
- fiber bundle
- mixture
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000000203 mixture Substances 0.000 claims abstract description 34
- 239000000843 powder Substances 0.000 claims abstract description 29
- 238000005452 bending Methods 0.000 claims abstract description 17
- 229920002522 Wood fibre Polymers 0.000 claims description 59
- 239000002025 wood fiber Substances 0.000 claims description 59
- 239000000835 fiber Substances 0.000 abstract description 31
- 239000002023 wood Substances 0.000 abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000011230 binding agent Substances 0.000 abstract description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 abstract description 4
- 229920005610 lignin Polymers 0.000 abstract description 3
- 229920002488 Hemicellulose Polymers 0.000 abstract description 2
- GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 abstract description 2
- 235000010261 calcium sulphite Nutrition 0.000 abstract description 2
- 229920005989 resin Polymers 0.000 abstract description 2
- 239000011347 resin Substances 0.000 abstract description 2
- 235000011121 sodium hydroxide Nutrition 0.000 abstract description 2
- 235000010265 sodium sulphite Nutrition 0.000 abstract description 2
- 230000008961 swelling Effects 0.000 abstract description 2
- 238000007598 dipping method Methods 0.000 abstract 2
- 239000004615 ingredient Substances 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 21
- 230000000052 comparative effect Effects 0.000 description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 239000004568 cement Substances 0.000 description 8
- 239000012779 reinforcing material Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 240000008669 Hedera helix Species 0.000 description 4
- 239000010425 asbestos Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920006327 polystyrene foam Polymers 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 239000012209 synthetic fiber Substances 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000005909 Kieselgur Substances 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 238000010907 mechanical stirring Methods 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002600 fibrillogenic effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 125000005624 silicic acid group Chemical class 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Producing Shaped Articles From Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1-171563 | 1989-07-03 | ||
| JP17156389 | 1989-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03131554A true JPH03131554A (ja) | 1991-06-05 |
| JPH0569785B2 JPH0569785B2 (enrdf_load_stackoverflow) | 1993-10-01 |
Family
ID=15925458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1211917A Granted JPH03131554A (ja) | 1989-07-03 | 1989-08-17 | 無機質成形体およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03131554A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0769692A (ja) * | 1993-08-27 | 1995-03-14 | Nichiha Corp | 無機質成形体およびその製造方法 |
| JPH09156987A (ja) * | 1995-11-29 | 1997-06-17 | Nichiha Corp | 木質セメント板の製造方法 |
| JP2008001064A (ja) * | 2006-06-26 | 2008-01-10 | Takenaka Komuten Co Ltd | 木質繊維束の製造方法及びそれにより得られた木質繊維束 |
| CN102030490A (zh) * | 2010-11-02 | 2011-04-27 | 北京厚德交通科技有限公司 | 颗粒状路用木质素纤维及其制备方法 |
-
1989
- 1989-08-17 JP JP1211917A patent/JPH03131554A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0769692A (ja) * | 1993-08-27 | 1995-03-14 | Nichiha Corp | 無機質成形体およびその製造方法 |
| JPH09156987A (ja) * | 1995-11-29 | 1997-06-17 | Nichiha Corp | 木質セメント板の製造方法 |
| JP2008001064A (ja) * | 2006-06-26 | 2008-01-10 | Takenaka Komuten Co Ltd | 木質繊維束の製造方法及びそれにより得られた木質繊維束 |
| CN102030490A (zh) * | 2010-11-02 | 2011-04-27 | 北京厚德交通科技有限公司 | 颗粒状路用木质素纤维及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0569785B2 (enrdf_load_stackoverflow) | 1993-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |