JPH0225857B2 - - Google Patents
Info
- Publication number
- JPH0225857B2 JPH0225857B2 JP576283A JP576283A JPH0225857B2 JP H0225857 B2 JPH0225857 B2 JP H0225857B2 JP 576283 A JP576283 A JP 576283A JP 576283 A JP576283 A JP 576283A JP H0225857 B2 JPH0225857 B2 JP H0225857B2
- Authority
- JP
- Japan
- Prior art keywords
- pulp
- less
- inorganic
- freeness
- cement
- 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 - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims description 28
- 239000002002 slurry Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 16
- 239000004568 cement Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000011122 softwood Substances 0.000 claims description 7
- 239000011121 hardwood Substances 0.000 claims description 6
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000010425 asbestos Substances 0.000 description 17
- 229910052895 riebeckite Inorganic materials 0.000 description 17
- 239000000123 paper Substances 0.000 description 14
- 239000000047 product Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- 229920002978 Vinylon Polymers 0.000 description 11
- 239000011256 inorganic filler Substances 0.000 description 11
- 229910003475 inorganic filler Inorganic materials 0.000 description 11
- 239000010456 wollastonite Substances 0.000 description 9
- 229910052882 wollastonite Inorganic materials 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 7
- 230000008961 swelling Effects 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 6
- 206010061592 cardiac fibrillation Diseases 0.000 description 4
- 230000002600 fibrillogenic effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000012783 reinforcing fiber Substances 0.000 description 4
- 239000004566 building material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012784 inorganic fiber Substances 0.000 description 3
- 239000010893 paper waste Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000004113 Sepiolite Substances 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
- 239000011230 binding agent Substances 0.000 description 1
- 239000011400 blast furnace cement Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
- C04B18/241—Paper, e.g. waste paper; Paper pulp
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
- C04B2111/12—Absence of mineral fibres, e.g. asbestos
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paper (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58005762A JPS59131551A (ja) | 1983-01-16 | 1983-01-16 | 無機硬化体の製法 |
| GB8401091A GB2137977B (en) | 1983-01-16 | 1984-01-14 | Producing inorganic hardened compositions |
| DE19843401237 DE3401237A1 (de) | 1983-01-16 | 1984-01-16 | Anorganische, gehaertete zusammensetzung und verfahren zu ihrer herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58005762A JPS59131551A (ja) | 1983-01-16 | 1983-01-16 | 無機硬化体の製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59131551A JPS59131551A (ja) | 1984-07-28 |
| JPH0225857B2 true JPH0225857B2 (nl) | 1990-06-06 |
Family
ID=11620134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58005762A Granted JPS59131551A (ja) | 1983-01-16 | 1983-01-16 | 無機硬化体の製法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS59131551A (nl) |
| DE (1) | DE3401237A1 (nl) |
| GB (1) | GB2137977B (nl) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS605049A (ja) * | 1983-06-17 | 1985-01-11 | 松下電工株式会社 | 無機硬化体の製法 |
| GB2164329B (en) * | 1984-09-13 | 1988-05-05 | British Uralite Plc | Hydraulic cement compositions containing fibrous material |
| GB2174382B (en) * | 1985-05-04 | 1988-09-21 | T & N Materials Res Ltd | Manufacture of fibre-reinforced cement sheet |
| EP0225932A1 (en) * | 1985-12-13 | 1987-06-24 | Kuraray Co., Ltd. | Asbestos-free, hydraulic inorganic material-based sheet products and process for their production |
| CH672483A5 (nl) * | 1987-04-21 | 1989-11-30 | Ametex Ag | |
| US5350451A (en) * | 1991-07-08 | 1994-09-27 | Patterson Eric W | Building material made from waste paper and method for producing the same |
| DE4133895C2 (de) * | 1991-10-10 | 1994-03-24 | Maerkische Faser Ag | Mehrkomponentensystem aus natürlichen Polymeren und PAN-Formkörpern mit asbestspezifischen Eigenschaften für den Einsatz in hydraulischen Bindern |
| AT406370B (de) * | 1998-02-16 | 2000-04-25 | Alfatec Gmbh | Verfahren zur herstellung vakuumgeformter feuerfester formteile und isolierkörper zur hochtemperaturisolierung |
| ATE368017T1 (de) | 2000-03-14 | 2007-08-15 | James Hardie Int Finance Bv | Faserzementbaumaterialien mit zusatzstoffen niedriger dichte |
| MXPA03002704A (es) | 2000-10-04 | 2003-06-24 | James Hardie Res Pty Ltd | Materiales del compuesto de cemento con fibra, usando fibras de celulosa encoladas. |
| BR0114671A (pt) | 2000-10-17 | 2003-10-07 | James Hardie Res Pty Ltd | Método e mecanismo para reduzir impurezas em fibras de celulose para a fabricação de materiais de composto de cimento reforçados com fibra |
| DE60219443T2 (de) | 2001-03-09 | 2007-12-20 | James Hardie International Finance B.V. | Faserverstärkte zementmaterialien unter verwendung von chemisch abgeänderten fasern mit verbesserter mischbarkeit |
| MXPA05003691A (es) | 2002-10-07 | 2005-11-17 | James Hardie Int Finance Bv | Material mixto de fibrocemento de densidad media durable. |
| RU2005124843A (ru) | 2003-01-09 | 2006-01-20 | Джеймс Харди Интернейшенел Файненс Б.В. (Nl) | Волоконно-цементные композитные материалы с отбеленными целлюлозными волокнами |
| US7998571B2 (en) | 2004-07-09 | 2011-08-16 | James Hardie Technology Limited | Composite cement article incorporating a powder coating and methods of making same |
| MX2008013202A (es) | 2006-04-12 | 2009-01-09 | James Hardie Int Finance Bv | Elemento de construcción de refozado y sellado en superficies. |
| US8209927B2 (en) | 2007-12-20 | 2012-07-03 | James Hardie Technology Limited | Structural fiber cement building materials |
| WO2011157516A1 (en) | 2010-06-15 | 2011-12-22 | Redco S.A. | Cellulose fibres for fibre-reinforced cement products |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB815184A (en) * | 1957-03-20 | 1959-06-17 | Ici Ltd | Improvements in constructional materials |
| GB278788A (en) * | 1926-07-07 | 1927-10-07 | James Rankin Garrow | Improvements relating to the preparation of organic materials or aggregates for use with cements |
| GB485204A (en) * | 1936-11-20 | 1938-05-17 | Sydney Harrison Colton | Improvements in plastic compositions |
| GB537116A (en) * | 1939-12-05 | 1941-06-10 | Joseph Francis Strable | Lightweight plaster of paris compositions and articles for building purposes |
| GB659575A (en) * | 1948-12-20 | 1951-10-24 | Century Wallboards Ltd | Improvements in or relating to the manufacture of reinforced lightweight cementitious products |
| FR1344947A (fr) * | 1962-09-03 | 1963-12-06 | Procédé de traitement de matériaux cellulosiques, et nouveaux produits en résultant, notamment des bétons | |
| GB1498966A (en) * | 1974-12-30 | 1978-01-25 | Cape Boards & Panels Ltd | Moulding composition and building board made therefrom |
| GB1521482A (en) * | 1975-05-30 | 1978-08-16 | Tac Construction Materials Ltd | Manufacture of fibrous artefacts |
| SE7605674L (sv) * | 1976-05-21 | 1976-11-22 | Morris S Yeovil Ltd | Vermeisolerande byggelement |
| FI780188A (fi) * | 1978-01-20 | 1979-07-21 | Paraisten Kalkki Oy | Foerfarande foer framstaellning av en raoskiva foer en asbestfri byggnadsskiva enligt upprullningsfoerfarandet |
| DK145118C (da) * | 1978-10-10 | 1983-02-07 | Rockwool Int | Fiberarmeret cementprodukt samt fremgangsmaade til fremstilling af samme |
| JPS55121953A (en) * | 1979-03-09 | 1980-09-19 | Nippon Asbestos Co Ltd | Inorganic elestic foam and its manufacture |
| ES509092A0 (es) * | 1982-01-27 | 1984-09-01 | Tolsa Sa | Procedimiento de fabricacion de hormigones modificados con aditivos a base de sepiolita. |
| DE3225707A1 (de) * | 1982-07-09 | 1984-01-12 | Basf Ag, 6700 Ludwigshafen | Formmasse aus hydraulischen bindemitteln und polymerfibrillen |
-
1983
- 1983-01-16 JP JP58005762A patent/JPS59131551A/ja active Granted
-
1984
- 1984-01-14 GB GB8401091A patent/GB2137977B/en not_active Expired
- 1984-01-16 DE DE19843401237 patent/DE3401237A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59131551A (ja) | 1984-07-28 |
| GB2137977B (en) | 1986-06-11 |
| GB2137977A (en) | 1984-10-17 |
| GB8401091D0 (en) | 1984-02-15 |
| DE3401237A1 (de) | 1984-10-11 |
| DE3401237C2 (nl) | 1989-03-23 |
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