DE2438468A1 - Verfahren zur herstellung eines impraegnierten baumaterials - Google Patents
Verfahren zur herstellung eines impraegnierten baumaterialsInfo
- Publication number
- DE2438468A1 DE2438468A1 DE2438468A DE2438468A DE2438468A1 DE 2438468 A1 DE2438468 A1 DE 2438468A1 DE 2438468 A DE2438468 A DE 2438468A DE 2438468 A DE2438468 A DE 2438468A DE 2438468 A1 DE2438468 A1 DE 2438468A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- repellent
- impregnation
- building material
- particles
- 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.)
- Withdrawn
Links
- 239000004566 building material Substances 0.000 title claims description 37
- 238000004519 manufacturing process Methods 0.000 title description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
- 238000005470 impregnation Methods 0.000 claims description 40
- 239000007788 liquid Substances 0.000 claims description 31
- 239000002245 particle Substances 0.000 claims description 29
- 239000005871 repellent Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 27
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- 238000009792 diffusion process Methods 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 239000011148 porous material Substances 0.000 claims description 13
- 239000011236 particulate material Substances 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 6
- 238000009835 boiling Methods 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 230000002940 repellent Effects 0.000 claims description 4
- 239000013618 particulate matter Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 44
- 230000000694 effects Effects 0.000 description 15
- 239000004567 concrete Substances 0.000 description 13
- 239000004570 mortar (masonry) Substances 0.000 description 13
- -1 stucco Substances 0.000 description 13
- 239000002344 surface layer Substances 0.000 description 13
- 150000003839 salts Chemical class 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 150000004756 silanes Chemical class 0.000 description 9
- 239000010410 layer Substances 0.000 description 8
- 239000011449 brick Substances 0.000 description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 230000035515 penetration Effects 0.000 description 7
- 150000003377 silicon compounds Chemical class 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 6
- 229910000077 silane Inorganic materials 0.000 description 6
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 125000004417 unsaturated alkyl group Chemical group 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 239000005046 Chlorosilane Substances 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000005442 atmospheric precipitation Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical class Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- OKONWUJRLPUUJT-UHFFFAOYSA-N dimethyl-phenyl-triphenylsilyloxysilane Chemical compound C=1C=CC=CC=1[Si](C)(C)O[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 OKONWUJRLPUUJT-UHFFFAOYSA-N 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical compound [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 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
- 239000000835 fiber Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
- CZWLNMOIEMTDJY-UHFFFAOYSA-N hexyl(trimethoxy)silane Chemical class CCCCCC[Si](OC)(OC)OC CZWLNMOIEMTDJY-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
- JCVQKRGIASEUKR-UHFFFAOYSA-N triethoxy(phenyl)silane Chemical compound CCO[Si](OCC)(OCC)C1=CC=CC=C1 JCVQKRGIASEUKR-UHFFFAOYSA-N 0.000 description 1
- BMOGDWCLOBWOSC-UHFFFAOYSA-N trimethyl-[methyl(diphenyl)silyl]oxysilane Chemical compound C=1C=CC=CC=1[Si](C)(O[Si](C)(C)C)C1=CC=CC=C1 BMOGDWCLOBWOSC-UHFFFAOYSA-N 0.000 description 1
- IVZTVZJLMIHPEY-UHFFFAOYSA-N triphenyl(triphenylsilyloxy)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)O[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 IVZTVZJLMIHPEY-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/4505—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Building Environments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7311002 | 1973-08-10 | ||
| DE19752505286 DE2505286A1 (de) | 1973-08-10 | 1975-02-07 | Verfahren zur herstellung eines impraegnierten baumaterials |
| BE153221A BE825371A (fr) | 1973-08-10 | 1975-02-10 | Procede d'impregnation de materiaux de construction et produits obtenus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2438468A1 true DE2438468A1 (de) | 1975-03-06 |
Family
ID=27158550
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2438468A Withdrawn DE2438468A1 (de) | 1973-08-10 | 1974-08-09 | Verfahren zur herstellung eines impraegnierten baumaterials |
| DE19752505286 Withdrawn DE2505286A1 (de) | 1973-08-10 | 1975-02-07 | Verfahren zur herstellung eines impraegnierten baumaterials |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752505286 Withdrawn DE2505286A1 (de) | 1973-08-10 | 1975-02-07 | Verfahren zur herstellung eines impraegnierten baumaterials |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE825371A (cs) |
| CA (1) | CA1031905A (cs) |
| DE (2) | DE2438468A1 (cs) |
| DK (1) | DK425474A (cs) |
| FI (1) | FI237174A7 (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2558184A1 (de) * | 1975-12-23 | 1977-07-07 | Wacker Chemie Gmbh | Verfahren zum wasserabweisendmachen von baustoffen |
| DE3712967A1 (de) * | 1987-04-16 | 1988-12-22 | Juergen Walter Rabe | Verfahren zum schutz, zur sanierung und restaurierung von steinernen bauwerken, denkmaelern und dergleichen |
-
1974
- 1974-08-08 FI FI2371/74A patent/FI237174A7/fi unknown
- 1974-08-09 DK DK425474A patent/DK425474A/da unknown
- 1974-08-09 DE DE2438468A patent/DE2438468A1/de not_active Withdrawn
- 1974-08-09 CA CA206,684A patent/CA1031905A/en not_active Expired
-
1975
- 1975-02-07 DE DE19752505286 patent/DE2505286A1/de not_active Withdrawn
- 1975-02-10 BE BE153221A patent/BE825371A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2558184A1 (de) * | 1975-12-23 | 1977-07-07 | Wacker Chemie Gmbh | Verfahren zum wasserabweisendmachen von baustoffen |
| DE3712967A1 (de) * | 1987-04-16 | 1988-12-22 | Juergen Walter Rabe | Verfahren zum schutz, zur sanierung und restaurierung von steinernen bauwerken, denkmaelern und dergleichen |
Also Published As
| Publication number | Publication date |
|---|---|
| DK425474A (cs) | 1975-04-21 |
| BE825371A (fr) | 1975-05-29 |
| DE2505286A1 (de) | 1976-08-19 |
| FI237174A7 (cs) | 1975-02-11 |
| CA1031905A (en) | 1978-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |