FI890416L - Flytfoerbaettrande medel, foerfarande foer framstaellning daerav samt anvaendning daerav. - Google Patents

Flytfoerbaettrande medel, foerfarande foer framstaellning daerav samt anvaendning daerav. Download PDF

Info

Publication number: FI890416L
Authority: FI; Finland
Prior art keywords: daerav; flytfoerbaettrande; medel; foerfarande foer; foer framstaellning
Prior art date: 1988-01-29

Application number

FI890416A

Other languages

English (en)

Other versions

FI89476C (fi

FI89476B (fi

FI890416A0 (fi

Inventor

Lars-Inge R Olsson

Kent F Hamacek

Original Assignee

Perstorp Ab

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.)

1988-01-29

Filing date

1989-01-27

Publication date

1989-07-30

1989-01-27 Application filed by Perstorp Ab filed Critical Perstorp Ab

1989-01-27 Publication of FI890416A0 publication Critical patent/FI890416A0/fi

1989-07-30 Publication of FI890416L publication Critical patent/FI890416L/fi

1993-06-30 Application granted granted Critical

1993-06-30 Publication of FI89476B publication Critical patent/FI89476B/fi

1993-10-11 Publication of FI89476C publication Critical patent/FI89476C/fi

Classifications

- 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
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
- 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
- C04B24/003—Phosphorus-containing 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
- 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
- C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Structural Engineering (AREA)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Materials For Medical Uses (AREA)
Compositions Of Macromolecular Compounds (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Lubricants (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Saccharide Compounds (AREA)
Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Phenolic Resins Or Amino Resins (AREA)

FI890416A 1988-01-29 1989-01-27 Flytfoerbaettrande medel, speciellt foer cement-, kalk- och/eller gipsinnehaollande kompositioner, foerfarande foer framstaellning daerav samt anvaendning daerav FI89476C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8800295		1988-01-29
SE8800295A SE459968B (sv)	1988-01-29	1988-01-29	Flytfoerbaettrande medel, foerfarande foer framstaellning daerav samt anvaendning av detsamma

Publications (4)

Publication Number	Publication Date
FI890416A0 FI890416A0 (fi)	1989-01-27
FI890416L true FI890416L (fi)	1989-07-30
FI89476B FI89476B (fi)	1993-06-30
FI89476C FI89476C (fi)	1993-10-11

Family

ID=20371218

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI890416A FI89476C (fi)	1988-01-29	1989-01-27	Flytfoerbaettrande medel, speciellt foer cement-, kalk- och/eller gipsinnehaollande kompositioner, foerfarande foer framstaellning daerav samt anvaendning daerav

Country Status (9)

Country	Link
US (1)	US5010124A (fi)
EP (1)	EP0326125B1 (fi)
AT (1)	ATE81491T1 (fi)
CA (1)	CA1320635C (fi)
DE (1)	DE68903177T2 (fi)
DK (1)	DK36089A (fi)
FI (1)	FI89476C (fi)
NO (1)	NO176661C (fi)
SE (1)	SE459968B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3629532A (en) *	1970-02-20	1971-12-21	Sun Electric Corp	Immediately responsive fluid flow operated switch with normally closed spring contact in flow channel
US5316572A (en) *	1989-12-11	1994-05-31	Nmb Ltd.	Method of manufacturing concrete for placement in air not requiring consolidation
SE465622B (sv) *	1990-02-19	1991-10-07	Perstorp Ab	Flytfoerbaettrande medel, foerfarande foer dess framstaellning samt anvaendning daerav
FR2699915B1 (fr) *	1992-12-29	1995-03-10	Prod Ind Cfpi Franc	Composition de matières améliorant les propriétés rhéologiques des produits à base de ciments.
NL9401079A (nl) †	1994-06-28	1996-02-01	Mets Holding Bv	Werkwijze voor het bereiden van een waterige oplossing van een polycondensaat, volgens deze werkwijze verkrijgbare produkten alsmede de toepassing daarvan.
FR2722718B1 (fr)	1994-07-22	1996-10-04	Sepro Robotique	Dispositif de guidage lineaire a grande vitesse
DE4426873A1 (de) *	1994-07-29	1996-02-01	Basf Ag	Mit Polymerisaten modifizierte mineralische Baustoffe, die wenigstens eine Verbindung zugesetzt enthalten
US6409824B1 (en)	2000-04-25	2002-06-25	United States Gypsum Company	Gypsum compositions with enhanced resistance to permanent deformation
GB0712806D0 (en) *	2007-07-02	2007-08-08	Grace W R & Co	Slump retention-enhanced cement dispersants

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2730516A (en) *	1953-01-23	1956-01-10	American Cyanamid Co	Water soluble resinous compositions and process of preparing same
US3976494A (en) *	1973-12-27	1976-08-24	Onoda Cement Company, Ltd.	Process for inhibiting corrosion of iron or steel placed in cement products
DE2817080C3 (de) *	1978-04-19	1985-04-04	Skw Trostberg Ag, 8223 Trostberg	Feste Zusatzmittel für mit Wasser erhärtende Bindemittel und deren Verwendung
US4677159A (en) *	1985-10-16	1987-06-30	Kuwait Institute For Scientific Research	Process for the synthesis of highly stable sulfonated melamine-formaldehyde condensates as superplasticizing admixtures in concrete

1988
- 1988-01-29 SE SE8800295A patent/SE459968B/sv not_active IP Right Cessation
1989
- 1989-01-24 CA CA000588942A patent/CA1320635C/en not_active Expired - Lifetime
- 1989-01-26 EP EP89101336A patent/EP0326125B1/en not_active Expired - Lifetime
- 1989-01-26 DE DE8989101336T patent/DE68903177T2/de not_active Expired - Fee Related
- 1989-01-26 AT AT89101336T patent/ATE81491T1/de not_active IP Right Cessation
- 1989-01-27 FI FI890416A patent/FI89476C/fi not_active IP Right Cessation
- 1989-01-27 DK DK036089A patent/DK36089A/da not_active Application Discontinuation
- 1989-01-27 NO NO890353A patent/NO176661C/no unknown
- 1989-01-30 US US07/302,941 patent/US5010124A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SE8800295D0 (sv)	1988-01-29
NO176661B (no)	1995-01-30
DK36089D0 (da)	1989-01-27
EP0326125A1 (en)	1989-08-02
CA1320635C (en)	1993-07-27
NO890353D0 (no)	1989-01-27
FI89476C (fi)	1993-10-11
NO890353L (no)	1989-07-31
EP0326125B1 (en)	1992-10-14
ATE81491T1 (de)	1992-10-15
NO176661C (no)	1995-05-10
SE459968B (sv)	1989-08-28
FI89476B (fi)	1993-06-30
US5010124A (en)	1991-04-23
DE68903177D1 (de)	1992-11-19
DK36089A (da)	1989-07-31
FI890416A0 (fi)	1989-01-27
DE68903177T2 (de)	1993-04-08

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Legal Events

Date	Code	Title	Description
1993-06-01	BB	Publication of examined application
1997-08-13	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: PERSTORP AB