ZA200300162B - Waterproofed cementitious compositions and method of making same. - Google Patents
Waterproofed cementitious compositions and method of making same. Download PDFInfo
- Publication number
- ZA200300162B ZA200300162B ZA200300162A ZA200300162A ZA200300162B ZA 200300162 B ZA200300162 B ZA 200300162B ZA 200300162 A ZA200300162 A ZA 200300162A ZA 200300162 A ZA200300162 A ZA 200300162A ZA 200300162 B ZA200300162 B ZA 200300162B
- Authority
- ZA
- South Africa
- Prior art keywords
- weight
- group
- general formula
- carbon atoms
- alkoxysilane
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 24
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000000463 material Substances 0.000 claims description 27
- 239000000839 emulsion Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 239000003995 emulsifying agent Substances 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 3
- 229910000077 silane Inorganic materials 0.000 claims description 3
- 229910020175 SiOH Inorganic materials 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- 239000005864 Sulphur Substances 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- -1 polysiloxane Polymers 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 125000004103 aminoalkyl group Chemical group 0.000 claims 1
- 239000004575 stone Substances 0.000 description 10
- 238000004078 waterproofing Methods 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical class [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000007787 solid Substances 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
- C04B24/42—Organo-silicon compounds
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0111145.9A GB0111145D0 (en) | 2001-05-08 | 2001-05-08 | Admixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200300162B true ZA200300162B (en) | 2004-03-10 |
Family
ID=9914166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200300162A ZA200300162B (en) | 2001-05-08 | 2003-01-07 | Waterproofed cementitious compositions and method of making same. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1390318A1 (fr) |
| GB (1) | GB0111145D0 (fr) |
| IL (1) | IL153588A (fr) |
| NO (1) | NO20030070L (fr) |
| WO (1) | WO2002090287A1 (fr) |
| YU (1) | YU703A (fr) |
| ZA (1) | ZA200300162B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5498697B2 (ja) * | 2005-07-15 | 2014-05-21 | ダウ コーニング コーポレーション | 疎水化鉱物及び充填剤物質 |
| DE202008018525U1 (de) | 2008-12-19 | 2016-02-01 | Evonik Degussa Gmbh | Hydrophobierte zementhaltige Zusammensetzungen |
| DE102008063965C5 (de) | 2008-12-19 | 2019-02-21 | Evonik Degussa Gmbh | Hydrophobierte zementhaltige Zusammensetzungen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0570203A (ja) * | 1991-09-10 | 1993-03-23 | Shin Etsu Chem Co Ltd | アルコキシシラン類含有押し出し成形用セメント組成物 |
| JPH0742180B2 (ja) * | 1991-12-20 | 1995-05-10 | 東洋インキ製造株式会社 | 水性有機珪素系組成物 |
| US5702509A (en) * | 1995-12-22 | 1997-12-30 | Minnesota Mining And Manufacturing Company | Masonry treatment composition |
| GB9605706D0 (en) * | 1996-03-19 | 1996-05-22 | Dow Corning | Method for hydrophobing gypsum |
| GB9614978D0 (en) * | 1996-07-17 | 1996-09-04 | Dow Corning | Gypsum mixture containing hydrophobic additive and method for hydrophobing gypsum |
| US6403163B1 (en) * | 2000-06-27 | 2002-06-11 | Chemrex, Inc. | Method of treating surfaces with organosilicon water repellent compositions |
-
2001
- 2001-05-08 GB GBGB0111145.9A patent/GB0111145D0/en not_active Ceased
-
2002
- 2002-05-03 EP EP02724306A patent/EP1390318A1/fr not_active Withdrawn
- 2002-05-03 YU YU703A patent/YU703A/sh unknown
- 2002-05-03 WO PCT/EP2002/004940 patent/WO2002090287A1/fr not_active Application Discontinuation
- 2002-12-22 IL IL153588A patent/IL153588A/en not_active IP Right Cessation
-
2003
- 2003-01-07 ZA ZA200300162A patent/ZA200300162B/en unknown
- 2003-01-07 NO NO20030070A patent/NO20030070L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IL153588A (en) | 2009-09-22 |
| NO20030070D0 (no) | 2003-01-07 |
| IL153588A0 (en) | 2003-07-06 |
| NO20030070L (no) | 2003-03-10 |
| GB0111145D0 (en) | 2001-06-27 |
| WO2002090287A1 (fr) | 2002-11-14 |
| EP1390318A1 (fr) | 2004-02-25 |
| YU703A (sh) | 2005-11-28 |
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