KR100222446B1 - 수-경화 무기 조성물을 위한 개질제 및 개질된수-경화 무기 조성물 - Google Patents
수-경화 무기 조성물을 위한 개질제 및 개질된수-경화 무기 조성물 Download PDFInfo
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- KR100222446B1 KR100222446B1 KR1019970012878A KR19970012878A KR100222446B1 KR 100222446 B1 KR100222446 B1 KR 100222446B1 KR 1019970012878 A KR1019970012878 A KR 1019970012878A KR 19970012878 A KR19970012878 A KR 19970012878A KR 100222446 B1 KR100222446 B1 KR 100222446B1
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- water
- gypsum
- copolymer
- inorganic composition
- styrene
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- 239000000203 mixture Substances 0.000 title claims abstract description 56
- 239000003607 modifier Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- -1 polysiloxanes Polymers 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 18
- 229920001577 copolymer Polymers 0.000 claims abstract description 16
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 12
- 239000002253 acid Substances 0.000 claims abstract description 9
- 150000008064 anhydrides Chemical class 0.000 claims abstract description 9
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 7
- 230000001804 emulsifying effect Effects 0.000 claims abstract description 4
- 239000010440 gypsum Substances 0.000 claims description 43
- 229910052602 gypsum Inorganic materials 0.000 claims description 43
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 15
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 12
- 239000003513 alkali Substances 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 9
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 6
- 229940058020 2-amino-2-methyl-1-propanol Drugs 0.000 claims description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 3
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 239000000908 ammonium hydroxide Substances 0.000 claims description 3
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 3
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000004898 kneading Methods 0.000 claims description 2
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 claims 2
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract description 6
- 239000000178 monomer Substances 0.000 abstract description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract description 5
- WOLATMHLPFJRGC-UHFFFAOYSA-N furan-2,5-dione;styrene Chemical compound O=C1OC(=O)C=C1.C=CC1=CC=CC=C1 WOLATMHLPFJRGC-UHFFFAOYSA-N 0.000 abstract 1
- 239000011505 plaster Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 description 16
- 239000002002 slurry Substances 0.000 description 15
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- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 12
- 239000004205 dimethyl polysiloxane Substances 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 8
- 239000007858 starting material Substances 0.000 description 7
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 description 6
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
- 235000011941 Tilia x europaea Nutrition 0.000 description 4
- 238000007792 addition Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 239000004571 lime Substances 0.000 description 4
- 239000012188 paraffin wax Substances 0.000 description 4
- 239000005871 repellent Substances 0.000 description 4
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- UEEJHVSXFDXPFK-UHFFFAOYSA-O N-dimethylethanolamine Chemical compound C[NH+](C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-O 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000012972 dimethylethanolamine Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
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- 238000000465 moulding Methods 0.000 description 3
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- 239000001993 wax Substances 0.000 description 3
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000000378 calcium silicate Substances 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- DTCCVIYSGXONHU-CJHDCQNGSA-N (z)-2-(2-phenylethenyl)but-2-enedioic acid Chemical compound OC(=O)\C=C(C(O)=O)\C=CC1=CC=CC=C1 DTCCVIYSGXONHU-CJHDCQNGSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical compound ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 description 1
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical group CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
- DXIJHCSGLOHNES-UHFFFAOYSA-N 3,3-dimethylbut-1-enylbenzene Chemical compound CC(C)(C)C=CC1=CC=CC=C1 DXIJHCSGLOHNES-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 125000004054 acenaphthylenyl group Chemical group C1(=CC2=CC=CC3=CC=CC1=C23)* 0.000 description 1
- HXGDTGSAIMULJN-UHFFFAOYSA-N acetnaphthylene Natural products C1=CC(C=C2)=C3C2=CC=CC3=C1 HXGDTGSAIMULJN-UHFFFAOYSA-N 0.000 description 1
- 229940117913 acrylamide Drugs 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 125000005641 methacryl group Chemical group 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 230000000051 modifying effect Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- KKFHAJHLJHVUDM-UHFFFAOYSA-N n-vinylcarbazole Chemical compound C1=CC=C2N(C=C)C3=CC=CC=C3C2=C1 KKFHAJHLJHVUDM-UHFFFAOYSA-N 0.000 description 1
- 125000005375 organosiloxane group Chemical group 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229920005573 silicon-containing polymer Polymers 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 238000004078 waterproofing Methods 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
- C04B28/14—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 calcium sulfate 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
-
- 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
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
-
- 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
- C04B24/24—Macromolecular compounds
- C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B24/2688—Copolymers containing at least three different monomers
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (10)
- (A) 200 내지 400 의 산가를 갖는 비닐 화합물 및 불포화 디카르복실산 또는 그의 무수물의 공중합체 및 (B) 유기 폴리실록산 및 그의 유도체로부터 선택된 하나 이상의 중합체를 알칼리의 존재 하에 물에 (A)/(B) 의 중량비가 20 : 1 내지 1 : 20 의 범위가 되도록 유화시킴으로써 수득되는, 수-경화 무기 조성물을 위한 개질제.
- 제 1 항에 있어서, 상기 공중합체가 스티렌 또는 그의 유도체, 및 말레산 무수물로부터 제조되며, 스티렌 또는 그의 유도체/말레산 무수물의 몰 비가 2 : 1 내지 4 : 1 의 범위임을 특징으로 하는, 수-경화 무기 조성물을 위한 개질제.
- 제 1 항에 있어서, 상기 알칼리 화합물이 수산화나트륨, 수산화칼륨, 암모니아, 수산화암모늄, 그리고 알칸올아민류를 포함하는 군에서 선택된 하나 이상의 화합물임을 특징으로하는, 수-경화 무기 조성물을 위한 개질제.
- 제 3 항에 있어서, 상기 알칸올아민류가 2-아미노에탄올, 트리에탄올아민, 디에탄올아민, N,N-디메틸 에탄올아민, N-메틸 디에탄올아민 그리고 2-아미노-2-메틸-1-프로판올을 포함하는 군에서 선택된 하나 이상의 화합물임을 특징으로 하는 수-경화 무기 조성물을 위한 개질제.
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 수-경화 무기 조성물이 석고임을 특징으로 하는, 수-경화 무기 조성물을 위한 개질제.
- (A) 200 내지 400 의 산가를 갖는 비닐 화합물 및 불포화 디카르복실산 또는 그의 무수물의 일부 또는 전부가 중화된 공중합체, 및 (B) 유기 폴리실록산 및 그의 유도체로부터 선택된 하나 이상의 중합체 및 (C) 수-경화 무기 조성물을 혼합 및 반죽함으로써 제조되며, (A)/(B) 의 중량비가 20 : 1 내지 1 : 20 의 범위 내이고, 수-경화 무기 조성물에 대한 (A) 와 (B) 의 총량의 비가 0.01 내지 20 중량 % 범위임을 특징으로 하는, 수-경화 무기 조성물의 방수성 개선 방법.
- 제 6 항에 있어서, 상기 공중합체가 스티렌 또는 그의 유도체 및 말레산 무수물로부터 제조되며, 스티렌 또는 그의 유도체/말레산 무수물의 몰 비가 2 : 1 내지 4 : 1 의 범위임을 특징으로 하는 방법.
- 제 7 항에 있어서, 상기 공중합체가 수산화나트륨, 수산화칼륨, 암모니아, 수산화암모늄, 그리고 알칼올아민류를 포함하는 군에서 선택된 하나 이상의 알칼리 화합물에 의해 중화됨을 특징으로 하는 방법.
- 제 8 항에 있어서, 상기 알칸올아민류가 2-아미노에탄올, 트리에탄올아민,디에탄올아민, N,N-디메틸 에탄올아민, N-메틸 디에탄올아민 그리고 2-아미노-2-메틸-1-프로판올을 포함하는 군에서 선택된 하나 이상의 화합물임을 특징으로 하는 방법.
- 제 6 항 내지 제 9 항중 어느 한 항에 있어서, 수-경화 무기 조성물이 석고임을 특징으로 하는 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8137928A JPH09315842A (ja) | 1996-05-31 | 1996-05-31 | 水硬化性無機質組成物の改質剤および改質された水硬化性無機質組成物 |
JP96-137928 | 1996-05-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970074715A KR970074715A (ko) | 1997-12-10 |
KR100222446B1 true KR100222446B1 (ko) | 1999-10-01 |
Family
ID=15209969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970012878A Expired - Fee Related KR100222446B1 (ko) | 1996-05-31 | 1997-04-08 | 수-경화 무기 조성물을 위한 개질제 및 개질된수-경화 무기 조성물 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0810187A1 (ko) |
JP (1) | JPH09315842A (ko) |
KR (1) | KR100222446B1 (ko) |
BR (1) | BR9703414A (ko) |
CA (1) | CA2207821A1 (ko) |
IL (1) | IL120488A (ko) |
TR (1) | TR199700441A2 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2870851B1 (fr) * | 2004-05-27 | 2008-07-04 | Rhodia Chimie Sa | Nouvelle agent hydrofugeant hydrodispersable, sa preparation et son utilisation dans le domaine de la construction et plus particulierement dans les compositions de liants mineraux |
DE102005051375A1 (de) * | 2005-10-27 | 2007-05-03 | Construction Research & Technology Gmbh | Carbonsäure-Derivate, Verfahren zu ihrer Herstellung sowie deren Verwendung |
EP1990325A1 (en) * | 2007-05-09 | 2008-11-12 | Lafarge Platres | Water-resistant gypsum boards |
US10232588B2 (en) | 2014-04-25 | 2019-03-19 | United States Gypsum Company | Siloxane compositions and methods for reducing VOC and siloxane dust |
CN105236818B (zh) * | 2015-09-08 | 2017-07-28 | 唐山滦硕无机硅化物有限公司 | 有机硅防水粉 |
FR3046789A1 (fr) * | 2016-01-18 | 2017-07-21 | Saint Gobain Placo | Materiau a base de platre |
CN108883998A (zh) | 2016-04-20 | 2018-11-23 | 美国陶氏有机硅公司 | 烷基硅酸锂组合物、涂层及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3578488A (en) * | 1968-06-21 | 1971-05-11 | Howard Gary Ohlhausen | Method for rendering substrates water repellant |
JPS5654263A (en) * | 1979-10-02 | 1981-05-14 | Kurashiki Boseki Kk | Waterrresistant gypsum formed body |
JPS582252A (ja) * | 1981-06-25 | 1983-01-07 | 日本インシュレーション株式会社 | 撥水性を有する珪酸カルシウム成形体の製造方法 |
JPS61115988A (ja) * | 1984-11-12 | 1986-06-03 | Mitsubishi Chem Ind Ltd | 撥水剤組成物 |
JP2640514B2 (ja) * | 1988-09-21 | 1997-08-13 | 東レ・ダウコーニング・シリコーン株式会社 | 水硬性無機質組成物 |
JP2676879B2 (ja) * | 1989-02-22 | 1997-11-17 | 三菱化学株式会社 | 撥水剤および撥水性石膏組成物 |
JP3301216B2 (ja) * | 1994-06-03 | 2002-07-15 | 三菱化学株式会社 | 撥水性石膏組成物 |
-
1996
- 1996-05-31 JP JP8137928A patent/JPH09315842A/ja active Pending
-
1997
- 1997-03-13 EP EP97400551A patent/EP0810187A1/en not_active Withdrawn
- 1997-03-19 IL IL12048897A patent/IL120488A/xx not_active IP Right Cessation
- 1997-04-08 KR KR1019970012878A patent/KR100222446B1/ko not_active Expired - Fee Related
- 1997-05-29 TR TR97/00441A patent/TR199700441A2/xx unknown
- 1997-05-30 CA CA002207821A patent/CA2207821A1/en not_active Abandoned
- 1997-06-02 BR BR9703414A patent/BR9703414A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2207821A1 (en) | 1997-11-30 |
IL120488A0 (en) | 1997-07-13 |
BR9703414A (pt) | 1998-09-15 |
EP0810187A1 (en) | 1997-12-03 |
KR970074715A (ko) | 1997-12-10 |
JPH09315842A (ja) | 1997-12-09 |
IL120488A (en) | 2000-07-16 |
TR199700441A2 (xx) | 1997-12-21 |
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