JP2005089276A5 - - Google Patents
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- Publication number
- JP2005089276A5 JP2005089276A5 JP2003328772A JP2003328772A JP2005089276A5 JP 2005089276 A5 JP2005089276 A5 JP 2005089276A5 JP 2003328772 A JP2003328772 A JP 2003328772A JP 2003328772 A JP2003328772 A JP 2003328772A JP 2005089276 A5 JP2005089276 A5 JP 2005089276A5
- Authority
- JP
- Japan
- Prior art keywords
- setting agent
- lithium
- sulfate
- liquid
- liquid quick
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims 12
- 239000003795 chemical substances by application Substances 0.000 claims 11
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims 6
- 238000005507 spraying Methods 0.000 claims 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims 4
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims 3
- INHCSSUBVCNVSK-UHFFFAOYSA-L lithium sulfate Inorganic materials [Li+].[Li+].[O-]S([O-])(=O)=O INHCSSUBVCNVSK-UHFFFAOYSA-L 0.000 claims 3
- 239000004570 mortar (masonry) Substances 0.000 claims 3
- RBTVSNLYYIMMKS-UHFFFAOYSA-N tert-butyl 3-aminoazetidine-1-carboxylate;hydrochloride Chemical compound Cl.CC(C)(C)OC(=O)N1CC(N)C1 RBTVSNLYYIMMKS-UHFFFAOYSA-N 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims 2
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims 2
- 229910052808 lithium carbonate Inorganic materials 0.000 claims 2
- 238000002156 mixing Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- 239000007921 spray Substances 0.000 claims 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 125000005263 alkylenediamine group Chemical group 0.000 claims 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims 1
- 239000002585 base Substances 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 150000001991 dicarboxylic acids Chemical class 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910003002 lithium salt Inorganic materials 0.000 claims 1
- 159000000002 lithium salts Chemical class 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims 1
- 229910052939 potassium sulfate Inorganic materials 0.000 claims 1
- 235000011151 potassium sulphates Nutrition 0.000 claims 1
- 238000010791 quenching Methods 0.000 claims 1
- 230000000171 quenching effect Effects 0.000 claims 1
- 229910052938 sodium sulfate Inorganic materials 0.000 claims 1
- 235000011152 sodium sulphate Nutrition 0.000 claims 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims 1
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003328772A JP4452473B2 (ja) | 2003-09-19 | 2003-09-19 | 液状急結剤 |
| PT04764239T PT1663909E (pt) | 2003-09-19 | 2004-08-18 | Acelerador líquido |
| EP04764239A EP1663909B1 (en) | 2003-09-19 | 2004-08-18 | Liquid accelerator |
| PL04764239T PL1663909T3 (pl) | 2003-09-19 | 2004-08-18 | Ciekły przyspieszacz |
| ES04764239T ES2378992T3 (es) | 2003-09-19 | 2004-08-18 | Acelerador líquido |
| AT04764239T ATE545621T1 (de) | 2003-09-19 | 2004-08-18 | Flüssiger beschleuniger |
| SI200431869T SI1663909T1 (sl) | 2003-09-19 | 2004-08-18 | Tekoäśe pospeĺ evalno sredstvo |
| PCT/EP2004/009253 WO2005028398A1 (en) | 2003-09-19 | 2004-08-18 | Liquid accelerator |
| US10/571,728 US7662230B2 (en) | 2003-09-19 | 2004-08-18 | Liquid accelerator |
| NO20061591A NO342117B1 (no) | 2003-09-19 | 2006-04-07 | Flytende akselerator, dens anvendelse og fremgangsmåter for tørr- eller våtsprøyting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003328772A JP4452473B2 (ja) | 2003-09-19 | 2003-09-19 | 液状急結剤 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005089276A JP2005089276A (ja) | 2005-04-07 |
| JP2005089276A5 true JP2005089276A5 (enExample) | 2006-11-02 |
| JP4452473B2 JP4452473B2 (ja) | 2010-04-21 |
Family
ID=34372913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003328772A Expired - Fee Related JP4452473B2 (ja) | 2003-09-19 | 2003-09-19 | 液状急結剤 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7662230B2 (enExample) |
| EP (1) | EP1663909B1 (enExample) |
| JP (1) | JP4452473B2 (enExample) |
| AT (1) | ATE545621T1 (enExample) |
| ES (1) | ES2378992T3 (enExample) |
| NO (1) | NO342117B1 (enExample) |
| PL (1) | PL1663909T3 (enExample) |
| PT (1) | PT1663909E (enExample) |
| SI (1) | SI1663909T1 (enExample) |
| WO (1) | WO2005028398A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004106258A2 (en) | 2003-05-30 | 2004-12-09 | Construction Research & Technology Gmbh | Admixture for sprayaable cement compositions |
| EP1657226B1 (en) * | 2003-08-20 | 2014-12-17 | Denki Kagaku Kogyo Kabushiki Kaisha | Spraying method employing a spraying material |
| GB0321331D0 (en) * | 2003-09-12 | 2003-10-15 | Constr Res & Tech Gmbh | Accelerator composition for accelerating setting and/or hardening a cementitious composition |
| GB0416791D0 (en) | 2004-07-28 | 2004-09-01 | Constr Res & Tech Gmbh | Setting accelerator for sprayed concrete |
| JP2006193388A (ja) * | 2005-01-14 | 2006-07-27 | Construction Research & Technology Gmbh | 液状急結剤 |
| JP5037485B2 (ja) * | 2005-03-16 | 2012-09-26 | シーカ・テクノロジー・アーゲー | 水硬性結合剤のための凝結および硬化促進剤、およびその用法、およびその製造法 |
| ITMI20051589A1 (it) * | 2005-08-23 | 2007-02-24 | Mapei Spa | Acceleranti per cemento portland a basso costo |
| JP4723452B2 (ja) * | 2005-11-04 | 2011-07-13 | 株式会社トクヤマ | アルカリ性低減剤 |
| ES2323723T3 (es) * | 2006-07-14 | 2009-07-23 | Construction Research And Technology Gmbh | Dispersion estable de acelerador para hormigon proyectado con alto contenido en materia activa. |
| JP2008030999A (ja) * | 2006-07-28 | 2008-02-14 | Construction Research & Technology Gmbh | 液体急結剤 |
| JP5268648B2 (ja) * | 2006-11-09 | 2013-08-21 | 電気化学工業株式会社 | 急結剤、及びそれを用いた吹付け工法 |
| CN101910085A (zh) * | 2008-01-11 | 2010-12-08 | 建筑研究和技术有限公司 | 促进剂含水混合物 |
| EP2248780A1 (de) | 2009-05-06 | 2010-11-10 | BK Giulini GmbH | Abbinde- und Enthärtungsbeschleuniger |
| US20130008355A1 (en) * | 2011-07-06 | 2013-01-10 | Fmc Corporation | Lithium-based concrete admixtures for controlling alkali-silica reactions with enhanced set-time control and processes for making the same |
| CN103833253B (zh) * | 2012-11-27 | 2016-01-20 | 宝山钢铁股份有限公司 | 一种铁水包、钢包湿法喷涂料用结凝剂 |
| JP6131063B2 (ja) * | 2013-02-06 | 2017-05-17 | デンカ株式会社 | 液体急結剤、それを用いたセメント組成物および吹付け工法 |
| JP6531573B2 (ja) * | 2015-09-03 | 2019-06-19 | 住友大阪セメント株式会社 | セメント組成物への凝結調整剤の添加方法 |
| US10793479B2 (en) * | 2015-12-23 | 2020-10-06 | Fine Powder Technologies Pty Ltd | Accelerator for hydraulic composition |
| CN110240435B (zh) * | 2019-06-19 | 2021-12-24 | 科之杰新材料集团有限公司 | 一种防水稳定型无碱液体速凝剂及其制备方法 |
| CN112028522B (zh) * | 2020-08-21 | 2022-06-21 | 武汉源锦建材科技有限公司 | 一种低碱液体速凝剂及其制备方法 |
| JP2022134234A (ja) * | 2021-03-03 | 2022-09-15 | Ｕｂｅ三菱セメント株式会社 | セメント組成物及びその製造方法、アルカリシリカ反応抑制剤、アルカリシリカ反応抑制方法 |
| JP7209878B1 (ja) | 2022-01-12 | 2023-01-20 | デンカ株式会社 | 液体急結剤、吹付けコンクリート |
| CN114735961B (zh) * | 2022-02-23 | 2023-03-10 | 武汉源锦建材科技有限公司 | 一种固液两用无碱速凝剂及其制备方法和应用 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH648272A5 (de) * | 1981-10-12 | 1985-03-15 | Sika Ag | Alkalifreier abbinde- und erhaertungsbeschleuniger sowie verfahren zur beschleunigung des abbindens und erhaertens eines hydraulischen bindemittels. |
| DE3140784A1 (de) * | 1981-10-14 | 1983-04-28 | Freudenberg, Carl, 6940 Weinheim | "saugfaehiges flaechengebilde und verfahren zu seiner herstellung" |
| CH680730A5 (enExample) | 1990-07-09 | 1992-10-30 | Sika Ag | |
| CH681720A5 (enExample) | 1991-04-12 | 1993-05-14 | Sika Ag | |
| GB9416114D0 (en) | 1994-08-10 | 1994-09-28 | Sandoz Ltd | Improvements in or relating to organic compounds |
| GB9505259D0 (en) * | 1995-03-16 | 1995-05-03 | Sandoz Ltd | Improvements in or relating to organic compounds |
| GB9513116D0 (en) * | 1995-06-28 | 1995-08-30 | Sandoz Ltd | Improvements in or relating to organic compounds |
| DE59605357D1 (de) | 1996-03-09 | 2000-07-06 | Bk Giulini Chem Gmbh & Co Ohg | Aluminiumverbindungen |
| AU723970B2 (en) * | 1996-06-14 | 2000-09-07 | Construction Research & Technology Gmbh | Concrete spraying additives |
| ES2152568T3 (es) * | 1996-10-25 | 2001-02-01 | Bk Giulini Chem Gmbh & Co Ohg | Acelerador de solidificacion y endurecimiento para ligantes hidraulicos. |
| ES2202145T5 (es) * | 1999-06-18 | 2012-11-26 | Construction Research & Technology Gmbh | Mezcla de hormigón |
| JP2001130935A (ja) * | 1999-10-29 | 2001-05-15 | Katekkusu:Kk | コンクリート急結剤 |
| GB9928977D0 (en) * | 1999-12-08 | 2000-02-02 | Mbt Holding Ag | Process |
| JP3600155B2 (ja) | 2000-05-25 | 2004-12-08 | 電気化学工業株式会社 | 液体急結剤、それを用いた急結性セメントコンクリート、及びその製造方法 |
| EP1167317B2 (de) | 2000-06-21 | 2012-02-22 | Sika Technology AG | Alkalifreier Abbinde- und Erhärtungsbeschleuniger |
| EP1167315B1 (de) * | 2000-06-21 | 2004-09-15 | Sika Schweiz AG | Sulfat- und alkalifreier Abbinde- und Erhärtungsbeschleuniger |
| GB0123364D0 (en) * | 2001-09-28 | 2001-11-21 | Mbt Holding Ag | Composition |
| GB0128438D0 (en) | 2001-11-28 | 2002-01-16 | Mbt Holding Ag | Method |
| GB0304158D0 (en) * | 2003-02-25 | 2003-03-26 | Mbt Holding Ag | Admixture |
| JP3967279B2 (ja) | 2002-06-17 | 2007-08-29 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー | 混和剤 |
| WO2004106258A2 (en) | 2003-05-30 | 2004-12-09 | Construction Research & Technology Gmbh | Admixture for sprayaable cement compositions |
| EP1657226B1 (en) * | 2003-08-20 | 2014-12-17 | Denki Kagaku Kogyo Kabushiki Kaisha | Spraying method employing a spraying material |
| WO2005037729A1 (ja) * | 2003-10-20 | 2005-04-28 | Denki Kagaku Kogyo Kabushiki Kaisha | 液体急結剤、吹付け材料、及びそれを用いた吹付け工法 |
| JP2006193388A (ja) * | 2005-01-14 | 2006-07-27 | Construction Research & Technology Gmbh | 液状急結剤 |
-
2003
- 2003-09-19 JP JP2003328772A patent/JP4452473B2/ja not_active Expired - Fee Related
-
2004
- 2004-08-18 US US10/571,728 patent/US7662230B2/en active Active
- 2004-08-18 SI SI200431869T patent/SI1663909T1/sl unknown
- 2004-08-18 EP EP04764239A patent/EP1663909B1/en not_active Expired - Lifetime
- 2004-08-18 PT PT04764239T patent/PT1663909E/pt unknown
- 2004-08-18 PL PL04764239T patent/PL1663909T3/pl unknown
- 2004-08-18 AT AT04764239T patent/ATE545621T1/de active
- 2004-08-18 WO PCT/EP2004/009253 patent/WO2005028398A1/en not_active Ceased
- 2004-08-18 ES ES04764239T patent/ES2378992T3/es not_active Expired - Lifetime
-
2006
- 2006-04-07 NO NO20061591A patent/NO342117B1/no unknown
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