JPS6320787B2 - - Google Patents
Info
- Publication number
- JPS6320787B2 JPS6320787B2 JP14919079A JP14919079A JPS6320787B2 JP S6320787 B2 JPS6320787 B2 JP S6320787B2 JP 14919079 A JP14919079 A JP 14919079A JP 14919079 A JP14919079 A JP 14919079A JP S6320787 B2 JPS6320787 B2 JP S6320787B2
- Authority
- JP
- Japan
- Prior art keywords
- wood
- cement
- water
- liquid paraffin
- mixing
- 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.)
- Expired
Links
- 239000002023 wood Substances 0.000 claims description 49
- 239000004568 cement Substances 0.000 claims description 43
- 229940057995 liquid paraffin Drugs 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 238000000034 method Methods 0.000 description 16
- 239000011148 porous material Substances 0.000 description 10
- 238000005452 bending Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- 235000019198 oils Nutrition 0.000 description 5
- 241000218652 Larix Species 0.000 description 4
- 235000005590 Larix decidua Nutrition 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000003112 inhibitor Substances 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000012669 compression test Methods 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 239000010875 treated wood Substances 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 150000002148 esters Chemical group 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil 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
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14919079A JPS5673656A (en) | 1979-11-19 | 1979-11-19 | Manufacture of wooden cement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14919079A JPS5673656A (en) | 1979-11-19 | 1979-11-19 | Manufacture of wooden cement board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5673656A JPS5673656A (en) | 1981-06-18 |
| JPS6320787B2 true JPS6320787B2 (enrdf_load_stackoverflow) | 1988-04-30 |
Family
ID=15469763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14919079A Granted JPS5673656A (en) | 1979-11-19 | 1979-11-19 | Manufacture of wooden cement board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5673656A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995011862A1 (en) * | 1993-10-28 | 1995-05-04 | Cretetech Development Limited | Building material containing a hydraulic cement and a coated woody material as filler |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62241853A (ja) * | 1986-04-10 | 1987-10-22 | ダイヤライト工業株式会社 | 木繊維セメント板の製造方法 |
| JP2559559B2 (ja) * | 1993-04-28 | 1996-12-04 | 日立造船株式会社 | 鋼板入出庫装置 |
| JP2002020146A (ja) * | 2000-06-29 | 2002-01-23 | Nishimatsu Constr Co Ltd | 木質骨材の製造方法 |
-
1979
- 1979-11-19 JP JP14919079A patent/JPS5673656A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995011862A1 (en) * | 1993-10-28 | 1995-05-04 | Cretetech Development Limited | Building material containing a hydraulic cement and a coated woody material as filler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5673656A (en) | 1981-06-18 |
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