KR920017976A - 토양경화모르타르 및 그 제조방법 - Google Patents
토양경화모르타르 및 그 제조방법 Download PDFInfo
- Publication number
- KR920017976A KR920017976A KR1019910003681A KR910003681A KR920017976A KR 920017976 A KR920017976 A KR 920017976A KR 1019910003681 A KR1019910003681 A KR 1019910003681A KR 910003681 A KR910003681 A KR 910003681A KR 920017976 A KR920017976 A KR 920017976A
- Authority
- KR
- South Korea
- Prior art keywords
- soil
- water
- composition
- hardening mortar
- subsidiary
- Prior art date
Links
- 239000002689 soil Substances 0.000 title claims 16
- 239000004570 mortar (masonry) Substances 0.000 title claims 7
- 238000004519 manufacturing process Methods 0.000 title claims 3
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims 6
- 238000001035 drying Methods 0.000 claims 5
- 239000005011 phenolic resin Substances 0.000 claims 4
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims 3
- 239000004925 Acrylic resin Substances 0.000 claims 3
- 229920000178 Acrylic resin Polymers 0.000 claims 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 3
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims 3
- 235000019359 magnesium stearate Nutrition 0.000 claims 3
- 235000019832 sodium triphosphate Nutrition 0.000 claims 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 229920001568 phenolic resin Polymers 0.000 claims 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000000227 grinding Methods 0.000 claims 1
- 229920005610 lignin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 235000013024 sodium fluoride Nutrition 0.000 claims 1
- 239000011775 sodium fluoride Substances 0.000 claims 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical group [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims 1
- 229910052911 sodium silicate Inorganic materials 0.000 claims 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C3/00—Foundations for pavings
- E01C3/04—Foundations produced by soil stabilisation
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
- C09K17/48—Organic compounds mixed with inorganic active ingredients, e.g. polymerisation catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (4)
- 토목공사용 토양을 안정화시키는 토양경화모르타르의 제조방법에 있어서, 대기온도와 통풍에 의해 자연건조상태로 처리한 토양을 10% 전후로 감소시켜 건조장치 내에서 2차 건조시킨 다음 토양의 입자 직경을 5㎜ 정도로 분쇄장치에 의해 분쇄시켜 주제(아크릴 수지와 초산비닐수지의공중합물, 스테아린산마그네슘, 수용성페놀수지, 아크릴아마이드로 조성된 혼합조성물)와 부제(규불화소다, 염화철, 리그닌술폰산소다, 트리폴리인산소다로 조성한 혼합물)를 1 : 1의 중량비로 사용하여 혼합 장치에서 상기 분쇄처리토양에 상기 주제와 부제를 주입하면서 강력하게 혼합시킴으로서 처리토양 입자표면에까지 균일하게 침투하도록 처리하며, 최적 모르타르의 함수비가 15~18%로 되도록 함을 특징으로 하는 상기 토양경화모르타르의 제조방법.
- 제1항에 있어서, 상기 주제는 아크릴수지와 초산비닐수지의 공중합물 60wt%, 스테아린산마그네슘 5wt%, 수용성페놀수지 15wt%, 아크릴아마이드 20wt%로 조성되고 상기 부제는 규불화소다, 염화철, 리그닌술폰산소다, 트리폴리인산소다를 1.2 : 2.8 : 2.5 : 3.5의 중량비로 조성되며, 상기 주제에서 수분함량 30~50%, PH 8-12임을 특징으로 하는 상기 토양경화모르타르의 제조방법.
- 자연건조상태로 건조시킨 토목공사용 토양을 10% 전후로 감수시키고 건조장치에서 2차건조시킨 다음 토양입자직경 5㎜ 정도로 분쇄시켜 얻어진 분쇄처리토양에 주제와 부제(1 : 1)를 주입시켜 혼합하되 그 처리토양입자표면에 균일하게 침투되도록 처리하여 최적 모르타르 함수비 15-18%를 가진 토양경화모르타르.
- 제3항에 있어서, 상기 주제는 아크릴수지와 초산비닐수지의 공중합물 60wt%, 스테아린산마그네슘 5wt%, 수용성 페놀수지 15wt%, 아크릴아마이드 20wt%로 조성되고, 상기 수용성 페놀수지에서 수분함량 30-50%, PH 8-12이며, 상기 부제는 규불화소다, 염화철, 리그닌술폰산소다, 트리폴리인산소다를 1.2 : 2.8 : 2.5 : 3.5의 중량비로 조성된 상기 토양경화모르타르.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019910003681A KR940001709B1 (ko) | 1991-03-07 | 1991-03-07 | 토양경화모르타르 및 그 제조방법 |
| US07/846,253 US5389702A (en) | 1991-03-07 | 1992-02-27 | Soil hardening mortar and method for making the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019910003681A KR940001709B1 (ko) | 1991-03-07 | 1991-03-07 | 토양경화모르타르 및 그 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920017976A true KR920017976A (ko) | 1992-10-21 |
| KR940001709B1 KR940001709B1 (ko) | 1994-03-05 |
Family
ID=19311868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019910003681A KR940001709B1 (ko) | 1991-03-07 | 1991-03-07 | 토양경화모르타르 및 그 제조방법 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US5389702A (ko) |
| KR (1) | KR940001709B1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL118787A (en) * | 1996-07-04 | 2000-02-17 | Israel State | Method for applying plastic soil mulch |
| US6076997A (en) * | 1997-12-03 | 2000-06-20 | Mbt Holding Ag | Deep mix soil stabilization method |
| JP6404170B2 (ja) * | 2015-04-02 | 2018-10-10 | 株式会社フクユー緑地 | 土木用資材製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2702965A (en) * | 1952-03-22 | 1955-03-01 | Monsanto Chemicals | Soil improvement mixture and process |
| US2765290A (en) * | 1952-05-15 | 1956-10-02 | Zoesollte Company | Soil conditioning |
| US4607066A (en) * | 1985-05-30 | 1986-08-19 | The Celotex Corporation | Mine stopping sealant |
| JPH02263890A (ja) * | 1989-04-05 | 1990-10-26 | Seshima Shiro | 流土防止工法並びに土砂凝固剤 |
-
1991
- 1991-03-07 KR KR1019910003681A patent/KR940001709B1/ko not_active IP Right Cessation
-
1992
- 1992-02-27 US US07/846,253 patent/US5389702A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR940001709B1 (ko) | 1994-03-05 |
| US5389702A (en) | 1995-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20040302 Year of fee payment: 11 |
|
| LAPS | Lapse due to unpaid annual fee |