ATE452865T1 - Multifunktionelle zusatzmittel für hydraulische zementzusammensetzungen - Google Patents
Multifunktionelle zusatzmittel für hydraulische zementzusammensetzungenInfo
- Publication number
- ATE452865T1 ATE452865T1 AT04256635T AT04256635T ATE452865T1 AT E452865 T1 ATE452865 T1 AT E452865T1 AT 04256635 T AT04256635 T AT 04256635T AT 04256635 T AT04256635 T AT 04256635T AT E452865 T1 ATE452865 T1 AT E452865T1
- Authority
- AT
- Austria
- Prior art keywords
- specified
- reaction
- radical
- reaction mixture
- hydraulic cement
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
- C08F290/06—Polymers provided for in subclass C08G
- C08F290/062—Polyethers
-
- 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
- C04B24/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers containing polyether side chains
-
- 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
- C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/04—Anhydrides, e.g. cyclic anhydrides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/04—Anhydrides, e.g. cyclic anhydrides
- C08F222/06—Maleic anhydride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003370278A JP3922714B2 (ja) | 2003-10-30 | 2003-10-30 | コンクリート用水硬性セメント組成物 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE452865T1 true ATE452865T1 (de) | 2010-01-15 |
Family
ID=34420194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04256635T ATE452865T1 (de) | 2003-10-30 | 2004-10-27 | Multifunktionelle zusatzmittel für hydraulische zementzusammensetzungen |
Country Status (8)
Country | Link |
---|---|
US (1) | US7265191B2 (de) |
EP (1) | EP1528045B1 (de) |
JP (1) | JP3922714B2 (de) |
KR (1) | KR20050041870A (de) |
CN (1) | CN100393657C (de) |
AT (1) | ATE452865T1 (de) |
DE (1) | DE602004024753D1 (de) |
TW (1) | TWI333484B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2090599A1 (de) | 2008-02-13 | 2009-08-19 | Construction Research and Technology GmbH | Copolymer mit Polyetherseitenketten und Dicarbonsäurederivatbausteinen |
JP4979135B2 (ja) * | 2008-04-28 | 2012-07-18 | 竹本油脂株式会社 | セメント分散剤及びセメント組成物 |
JP2009298624A (ja) * | 2008-06-11 | 2009-12-24 | Takenaka Komuten Co Ltd | 超高強度コンクリート組成物およびその製造方法 |
CN101845121B (zh) * | 2010-05-24 | 2011-12-14 | 广东红墙新材料股份有限公司 | 一种聚羧酸系减水剂、其合成方法及使用方法 |
EP2663294B1 (de) | 2011-01-11 | 2015-09-30 | Capsugel Belgium NV | Neue hartkapseln mit pullulan |
CN103833148B (zh) * | 2012-11-21 | 2015-06-17 | 中国海洋石油总公司 | 一种高效复合垢阻垢剂 |
JP6707228B2 (ja) * | 2016-06-21 | 2020-06-10 | 竹本油脂株式会社 | コンクリート組成物及びコンクリート硬化体 |
EP3535345A1 (de) * | 2016-11-04 | 2019-09-11 | Saudi Arabian Oil Company | Zusammensetzungen und verfahren zum abdichten von strömungskanälen in kontakt mit erhärtetem zement |
CN107337757B (zh) * | 2016-12-22 | 2019-12-27 | 江苏苏博特新材料股份有限公司 | 一种保坍型减缩型聚羧酸减水剂的制备方法 |
AU2018251256B2 (en) | 2017-04-14 | 2023-10-05 | Capsugel Belgium Nv | Pullulan capsules |
JP7222911B2 (ja) | 2017-04-14 | 2023-02-15 | カプスゲル・ベルギウム・ナムローゼ・フェンノートシャップ | プルランを作製する方法 |
CN111867999B (zh) * | 2018-03-19 | 2021-04-23 | 竹本油脂株式会社 | 渗出抑制剂 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3414547A (en) * | 1963-06-13 | 1968-12-03 | Nalco Chemical Co | Polymerization process |
DE3260845D1 (en) * | 1981-01-16 | 1984-11-08 | Nippon Catalytic Chem Ind | Copolymer and method for manufacture thereof |
JP2541218B2 (ja) * | 1987-05-15 | 1996-10-09 | 日本油脂株式会社 | セメント用添加剤 |
JPH01226757A (ja) * | 1988-03-04 | 1989-09-11 | Takemoto Oil & Fat Co Ltd | セメント用分散剤 |
JP2676854B2 (ja) * | 1988-12-16 | 1997-11-17 | 日本油脂株式会社 | ポリオキシアルキレン不飽和エーテルーマレイン酸エステル共重合体およびその用途 |
US5362323A (en) * | 1992-02-14 | 1994-11-08 | W. R. Grace & Co. Conn. | Cement admixture composition |
JP2628486B2 (ja) * | 1992-09-30 | 1997-07-09 | 竹本油脂株式会社 | セメント用分散剤 |
JP3420274B2 (ja) * | 1993-04-05 | 2003-06-23 | ダブリュー・アール・グレース・アンド・カンパニー−コーン | 流動性低下防止に優れた新規なセメント分散剤組成物 |
CH689118A5 (de) * | 1993-06-11 | 1998-10-15 | Nippon Catalytic Chem Ind | Zusatzmittel zur Kontrolle des Fliessverhaltens von zementartigen Zusammensetzungen. |
US6242526B1 (en) * | 1997-01-28 | 2001-06-05 | Stepan Company | Antimicrobial polymer latexes derived from unsaturated quaternary ammonium compounds and antimicrobial coatings, sealants, adhesives and elastomers produced from such latexes |
DE19752127A1 (de) * | 1997-11-25 | 1999-07-29 | Stockhausen Chem Fab Gmbh | Verfahren zur Herstellung von synthetischen Polymerisaten mit sehr niedrigem Restmonomergehalt, danach hergestellte Produkte und deren Verwendung |
CA2286199A1 (en) * | 1998-02-06 | 1999-08-12 | Daicel-Huels, Ltd. | Concrete hardening retarder |
JP4010073B2 (ja) * | 1998-03-13 | 2007-11-21 | 住友化学株式会社 | 遷移金属化合物、オレフィン重合用触媒成分、オレフィン重合触媒、及びオレフィン系重合体の製造方法 |
JP4647052B2 (ja) * | 1999-12-22 | 2011-03-09 | 株式会社クラレ | α−メチルスチレン系ブロック共重合体の製造方法 |
JP4233294B2 (ja) * | 2001-09-28 | 2009-03-04 | 株式会社日本触媒 | セメント混和剤、セメント組成物及びセメント混和剤の製造方法 |
JP3610331B2 (ja) * | 2001-10-16 | 2005-01-12 | 竹本油脂株式会社 | アリルエーテルエステル単量体の製造方法 |
-
2003
- 2003-10-30 JP JP2003370278A patent/JP3922714B2/ja not_active Expired - Fee Related
-
2004
- 2004-09-10 US US10/938,168 patent/US7265191B2/en not_active Expired - Fee Related
- 2004-09-13 TW TW093127630A patent/TWI333484B/zh not_active IP Right Cessation
- 2004-09-15 KR KR1020040073650A patent/KR20050041870A/ko not_active Application Discontinuation
- 2004-10-27 AT AT04256635T patent/ATE452865T1/de not_active IP Right Cessation
- 2004-10-27 EP EP04256635A patent/EP1528045B1/de not_active Not-in-force
- 2004-10-27 DE DE602004024753T patent/DE602004024753D1/de active Active
- 2004-10-29 CN CNB2004100877999A patent/CN100393657C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1528045A3 (de) | 2006-07-19 |
CN100393657C (zh) | 2008-06-11 |
JP2005132955A (ja) | 2005-05-26 |
DE602004024753D1 (de) | 2010-02-04 |
JP3922714B2 (ja) | 2007-05-30 |
EP1528045A2 (de) | 2005-05-04 |
TW200517353A (en) | 2005-06-01 |
CN1616375A (zh) | 2005-05-18 |
US7265191B2 (en) | 2007-09-04 |
US20050096413A1 (en) | 2005-05-05 |
KR20050041870A (ko) | 2005-05-04 |
TWI333484B (en) | 2010-11-21 |
EP1528045B1 (de) | 2009-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |