DE69516699D1 - Schwindung reduzierende zementzusammensetzung - Google Patents

Schwindung reduzierende zementzusammensetzung

Info

Publication number: DE69516699D1
Authority: DE; Germany
Prior art keywords: cement composition; reducing cement; shrink reducing; shrink; composition
Prior art date: 1994-08-25
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.): Expired - Lifetime

Application number

DE69516699T

Other languages

English (en)

Other versions

DE69516699T2 (de

Inventor

Steven Berke

Paul Dallaire

Vasant Kerkar

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

WR Grace and Co Conn

WR Grace and Co

Original Assignee

WR Grace and Co Conn

WR Grace and Co

Priority date (The priority date 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 date listed.)

1994-08-25

Filing date

1995-08-23

Publication date

2000-06-08

1995-08-23 Application filed by WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn

2000-06-08 Application granted granted Critical

2000-06-08 Publication of DE69516699D1 publication Critical patent/DE69516699D1/de

2000-09-07 Publication of DE69516699T2 publication Critical patent/DE69516699T2/de

2015-08-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- 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
- C04B24/02—Alcohols; Phenols; Ethers
- 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
- 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
- C04B2111/34—Non-shrinking or non-cracking 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)
Curing Cements, Concrete, And Artificial Stone (AREA)

DE69516699T 1994-08-25 1995-08-23 Schwindung reduzierende zementzusammensetzung Expired - Lifetime DE69516699T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US29597594A	1994-08-25	1994-08-25
PCT/US1995/010881 WO1996006059A1 (en)	1994-08-25	1995-08-23	Shrinkage reduction cement composition

Publications (2)

Publication Number	Publication Date
DE69516699D1 true DE69516699D1 (de)	2000-06-08
DE69516699T2 DE69516699T2 (de)	2000-09-07

Family

ID=23140035

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69516699T Expired - Lifetime DE69516699T2 (de)	1994-08-25	1995-08-23	Schwindung reduzierende zementzusammensetzung

Country Status (10)

Country	Link
US (1)	US5626663A (de)
EP (1)	EP0777635B1 (de)
JP (1)	JP3835813B2 (de)
KR (1)	KR100404790B1 (de)
CN (1)	CN1094912C (de)
AU (2)	AU2696795A (de)
CA (1)	CA2198371A1 (de)
DE (1)	DE69516699T2 (de)
MX (1)	MX210287B (de)
WO (2)	WO1996006058A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1996006058A1 (en) *	1994-08-25	1996-02-29	W.R. Grace & Co.-Conn.	Shrinkage reduction cement composition
US5604273A (en) *	1995-09-18	1997-02-18	W. R. Grace & Co.-Conn.	Drying shrinkage cement admixture
US5622558A (en) *	1995-09-18	1997-04-22	W.R. Grace & Co.-Conn	Drying shrinkage cement admixture
US5571319A (en) *	1995-09-18	1996-11-05	W. R. Grace & Co.-Conn.	Cement admixture
ES2380414T3 (es)	1999-01-29	2012-05-11	Sika Technology Ag	Procedimiento para la reducción de la contracción de agentes aglutinantes hidráulicos
US6342101B1 (en) *	1999-10-11	2002-01-29	Cortec Corporation	Migrating corrosion inhibitors combined with concrete and modifers
ATE485247T1 (de)	2000-03-31	2010-11-15	Grace W R & Co	Beimischung zur minimierung von oberflächenstaub auf zement- und betonstrukturen
CN1450997A (zh)	2000-07-05	2003-10-22	拜奥泰治疗公司	含铜的胺氧化酶的抑制剂
US6358310B1 (en)	2001-06-14	2002-03-19	W. R. Grace & Co.-Conn.	Air entraining admixture compositions
US6790275B2 (en)	2001-09-25	2004-09-14	W. R. Grace & Co.-Conn.	Pumpably verifiable fluid fiber compositions
US6898917B2 (en)	2002-08-15	2005-05-31	W. R. Grace & Co.-Conn.	Avoiding cracking and curling in concrete flooring upon which water-based adhesives are employed
US7128781B1 (en)	2002-08-29	2006-10-31	Carpentercrete, Llc	Cementitious compositions and methods of making cementitious compositions
US7147706B1 (en)	2002-08-29	2006-12-12	Carpentercrete, Llc	Cementitious compositions and methods of making cementitious compositions
RU2250119C1 (ru) *	2003-10-30	2005-04-20	Борисов Владимир Алексеевич	Устройство для электромагнитного воздействия на биологическую ткань
US7410351B2 (en) *	2003-12-10	2008-08-12	High Steven L	Chemical induced pre-stressed zones in concrete
RU2278836C1 (ru) *	2004-11-05	2006-06-27	Константин Геннадьевич Мащенко	Комплексная добавка для бетонов и растворов
WO2008019368A2 (en)	2006-08-07	2008-02-14	Teva Biopharmaceuticals Usa, Inc.	Albumin-insulin fusion proteins
KR100739200B1 (ko)	2006-08-10	2007-07-13	김경석	인공구조물 제조용 시멘트조성물
EP1914211A1 (de) *	2006-10-10	2008-04-23	Lafarge	Zementschwundreduktionsmittel und Verfahren zur Herstellung von zementären Artikeln mit reduziertem Schwund
EP1911731B1 (de) *	2006-10-10	2012-04-18	Lafarge	Zementschwundverringerungsmittel und Verfahren zur Herstellung von zementbasierten Artikeln mit verringertem Schwund
JP5215680B2 (ja)	2008-01-28	2013-06-19	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	収縮低減剤
US8277556B2 (en) *	2009-06-05	2012-10-02	W. R. Grace & Co.-Conn.	Articles made from cementitious foam and slurry
US9133058B2 (en)	2009-07-15	2015-09-15	U.S. Concrete, Inc.	Cementitious compositions for decreasing the rate of water vapor emissions from concrete and methods for preparing and using the same
US20110015306A1 (en)	2009-07-15	2011-01-20	US Concrete, Inc.	Cementitious compositions for decreasing the rate of water vapor emissions from concrete and methods for preparing and using the same
US8784558B2 (en)	2011-05-26	2014-07-22	Premier Magnesia, Llc	Admixtures for shrink crack reduction of portland cement-based mortars and concretes
BR112015001225A2 (pt) *	2012-07-20	2017-07-04	U S Concrete Inc	composição cimentícia, e, método para fabricação de um concreto endurecido
EP2716615A1 (de)	2012-10-04	2014-04-09	Construction Research & Technology GmbH	Hydraulische Zusammensetzung
CN108349809A (zh) *	2015-10-21	2018-07-31	Sika技术股份公司	对矿物粘结剂组合物进行内部后处理的掺加剂
KR200496962Y1 (ko)	2023-03-31	2023-06-20	주식회사 나우스	전방 결합형 샐러드 포장 용기
KR200497095Y1 (ko)	2023-03-31	2023-07-26	주식회사 나우스	손잡이가 구비되는 샐러드 포장 용기
KR200497097Y1 (ko)	2023-03-31	2023-07-26	주식회사 나우스	구획이 분할되는 샐러드 포장 용기
KR200497096Y1 (ko)	2023-03-31	2023-07-26	주식회사 나우스	상부 결합형 샐러드 포장 용기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3615785A (en) *	1968-02-02	1971-10-26	West Virginia Pulp & Paper Co	Cement grinding aid and pack set inhibitor
US4027059A (en) *	1975-10-14	1977-05-31	Lion Oil Company	Asphalt-based compositions
DE3245843C2 (de) *	1982-12-10	1986-05-28	Teroson Gmbh, 6900 Heidelberg	Mahlhilfsmittel
US4792360A (en) *	1987-06-30	1988-12-20	The Dow Chemical Company	Workable cement composition of low water content containing a hydroxyalkyl (meth)acrylate polymer
DE3732114A1 (de) *	1987-09-24	1989-04-06	Wacker Chemie Gmbh	Mittel zur reduzierung des schwundmasses von zement
US5181961A (en) *	1989-05-22	1993-01-26	Nihon Cement Co., Ltd.	Cement composition
US5020598A (en) *	1989-06-08	1991-06-04	Shell Oil Company	Process for cementing a well
GB2241499B (en) *	1990-03-03	1994-09-21	Sandoz Ltd	Concrete spraying process
US5389143A (en) *	1993-07-29	1995-02-14	W. R. Grace & Co.-Conn.	Low shrinkage cement composition
WO1996006058A1 (en) *	1994-08-25	1996-02-29	W.R. Grace & Co.-Conn.	Shrinkage reduction cement composition

1995
- 1995-06-05 WO PCT/US1995/007061 patent/WO1996006058A1/en not_active Ceased
- 1995-06-05 AU AU26967/95A patent/AU2696795A/en not_active Abandoned
- 1995-08-23 MX MX9701264A patent/MX210287B/es unknown
- 1995-08-23 KR KR1019970701172A patent/KR100404790B1/ko not_active Expired - Lifetime
- 1995-08-23 CA CA002198371A patent/CA2198371A1/en not_active Abandoned
- 1995-08-23 AU AU33738/95A patent/AU698949B2/en not_active Expired
- 1995-08-23 WO PCT/US1995/010881 patent/WO1996006059A1/en not_active Ceased
- 1995-08-23 CN CN95195670A patent/CN1094912C/zh not_active Expired - Lifetime
- 1995-08-23 US US08/518,628 patent/US5626663A/en not_active Expired - Lifetime
- 1995-08-23 DE DE69516699T patent/DE69516699T2/de not_active Expired - Lifetime
- 1995-08-23 EP EP95930293A patent/EP0777635B1/de not_active Expired - Lifetime
- 1995-08-23 JP JP50830996A patent/JP3835813B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU2696795A (en)	1996-03-14
JPH10504791A (ja)	1998-05-12
AU698949B2 (en)	1998-11-12
DE69516699T2 (de)	2000-09-07
EP0777635A4 (de)	1998-12-02
MX9701264A (es)	1997-05-31
AU3373895A (en)	1996-03-14
WO1996006059A1 (en)	1996-02-29
KR970705522A (de)	1997-10-09
WO1996006058A1 (en)	1996-02-29
KR100404790B1 (ko)	2003-12-18
EP0777635A1 (de)	1997-06-11
CA2198371A1 (en)	1996-02-29
CN1094912C (zh)	2002-11-27
MX210287B (es)	2002-09-13
JP3835813B2 (ja)	2006-10-18
US5626663A (en)	1997-05-06
CN1160389A (zh)	1997-09-24
EP0777635B1 (de)	2000-05-03

Publication	Publication Date	Title
DE69516699D1 (de)	2000-06-08	Schwindung reduzierende zementzusammensetzung
DE69712134D1 (de)	2002-05-29	Bohrlochzementzusammensetzung
DE69704183D1 (de)	2001-04-12	Bohrlochzementzusammensetzung
DE69526966D1 (de)	2002-07-11	Hautkräftigende kometische zusammensetzung
NO985460D0 (no)	1998-11-23	Limsammensetning
DE69718508D1 (de)	2003-02-20	Antitraspirant zusammensetzung
FI944793L (fi)	1994-10-12	Sementtikoostumus
DE69531318D1 (de)	2003-08-28	Shampoozusammensetzung
FI961720A0 (fi)	1996-04-19	Uusi koostumus
DK0797551T3 (da)	2002-02-25	Cementagtig sammensætning
BR9508318A (pt)	1997-12-23	Composição impadora concentrada
DE69721231D1 (de)	2003-05-28	Anisotrop leitende zusammensetzung
FI954773A0 (fi)	1995-10-06	Antihypertriglyserideeminen koostumus
ID18359A (id)	1998-04-02	Komposisi mikrokapsul
BR9606809A (pt)	1997-12-30	Composição inseticidamente ativa
BR9607058A (pt)	1998-12-15	Composição
ID19589A (id)	1998-07-23	Komposisi
BR9609903A (pt)	1999-05-25	ComposiçÃo inseticidamente ativa
DE69601899D1 (de)	1999-05-06	Zementzusammensetzung
ITMI940362A0 (it)	1994-03-01	Composizione antitosse
BR9707835A (pt)	1999-07-27	Composiç
DE69804218D1 (de)	2002-04-18	Zementzusammensetzung
DE69532410D1 (de)	2004-02-12	Härtbare zusammensetzung
BR9509899A (pt)	1997-12-30	Composição modificadora de sabor
MA23731A1 (fr)	1996-07-01	Compositions detegentes

Legal Events

Date	Code	Title	Description
2001-05-31	8364	No opposition during term of opposition