JPH059390B2 - - Google Patents
Info
- Publication number
- JPH059390B2 JPH059390B2 JP57202360A JP20236082A JPH059390B2 JP H059390 B2 JPH059390 B2 JP H059390B2 JP 57202360 A JP57202360 A JP 57202360A JP 20236082 A JP20236082 A JP 20236082A JP H059390 B2 JPH059390 B2 JP H059390B2
- Authority
- JP
- Japan
- Prior art keywords
- silicone oil
- calcium silicate
- molded body
- molded
- parts
- 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
- 229920002545 silicone oil Polymers 0.000 claims description 48
- 239000000378 calcium silicate Substances 0.000 claims description 45
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 45
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 239000013078 crystal Substances 0.000 claims description 38
- 239000011163 secondary particle Substances 0.000 claims description 20
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 17
- 239000005871 repellent Substances 0.000 claims description 7
- 239000002657 fibrous material Substances 0.000 claims description 6
- 239000002002 slurry Substances 0.000 description 22
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 16
- 239000007787 solid Substances 0.000 description 16
- 239000004205 dimethyl polysiloxane Substances 0.000 description 15
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 15
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 15
- 238000000465 moulding Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 229920001296 polysiloxane Polymers 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000000292 calcium oxide Substances 0.000 description 8
- 235000012255 calcium oxide Nutrition 0.000 description 8
- 230000000704 physical effect Effects 0.000 description 8
- 230000018044 dehydration Effects 0.000 description 7
- 238000006297 dehydration reaction Methods 0.000 description 7
- 239000003365 glass fiber Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000001027 hydrothermal synthesis Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000002940 repellent Effects 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 239000007900 aqueous suspension Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 125000001165 hydrophobic group Chemical group 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000344 soap 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
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
- 210000002268 wool Anatomy 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
- 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
- C04B28/18—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 mixtures of the silica-lime type
- C04B28/186—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 mixtures of the silica-lime type containing formed Ca-silicates before the final hardening step
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20236082A JPS5992962A (ja) | 1982-11-17 | 1982-11-17 | 撥水性を有する珪酸カルシウム成形体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20236082A JPS5992962A (ja) | 1982-11-17 | 1982-11-17 | 撥水性を有する珪酸カルシウム成形体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5992962A JPS5992962A (ja) | 1984-05-29 |
| JPH059390B2 true JPH059390B2 (ru) | 1993-02-04 |
Family
ID=16456213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20236082A Granted JPS5992962A (ja) | 1982-11-17 | 1982-11-17 | 撥水性を有する珪酸カルシウム成形体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5992962A (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0753599B2 (ja) * | 1985-06-25 | 1995-06-07 | 松下電工株式会社 | セメント系無機質硬化体の製造方法 |
| JPH07499B2 (ja) * | 1986-11-07 | 1995-01-11 | 宇部興産株式会社 | 高強度軽量ケイ酸カルシウム成形体およびその製造方法 |
| US4780754A (en) * | 1987-09-15 | 1988-10-25 | International Business Machines Corporation | Polysiloxane modified cement |
| JPH05212615A (ja) * | 1992-08-25 | 1993-08-24 | Tomio Kasamatsu | 連続関数曲線歯車を数値制御ｎｃ工作機械を利用して製作する方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5298021A (en) * | 1976-02-13 | 1977-08-17 | Osaka Patsukingu Seizoushiyo K | Method of manufacturing plastics of calcium silicate having high specific strength |
| JPS5542272A (en) * | 1978-09-21 | 1980-03-25 | Sumitomo Metal Mining Co | Manufacture of waterproofing vaporrcuring light weight foamed concrete |
| JPS5585452A (en) * | 1978-12-22 | 1980-06-27 | Sumitomo Metal Mining Co | Manufacture of waterproofing steammcured lightweight foamed concrete |
| JPS57123851A (en) * | 1981-01-20 | 1982-08-02 | Mitsubishi Chem Ind | Manufacture of water-repellent calcium silicate formed body |
-
1982
- 1982-11-17 JP JP20236082A patent/JPS5992962A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5298021A (en) * | 1976-02-13 | 1977-08-17 | Osaka Patsukingu Seizoushiyo K | Method of manufacturing plastics of calcium silicate having high specific strength |
| JPS5542272A (en) * | 1978-09-21 | 1980-03-25 | Sumitomo Metal Mining Co | Manufacture of waterproofing vaporrcuring light weight foamed concrete |
| JPS5585452A (en) * | 1978-12-22 | 1980-06-27 | Sumitomo Metal Mining Co | Manufacture of waterproofing steammcured lightweight foamed concrete |
| JPS57123851A (en) * | 1981-01-20 | 1982-08-02 | Mitsubishi Chem Ind | Manufacture of water-repellent calcium silicate formed body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5992962A (ja) | 1984-05-29 |
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