IT8019984A0 - Composizione di calcestruzzo inibente la corrosione. - Google Patents

Composizione di calcestruzzo inibente la corrosione.

Info

Publication number: IT8019984A0
Authority: IT; Italy
Prior art keywords: corrosion; concrete composition; inhibiting concrete; inhibiting; composition
Prior art date: 1979-03-06

Application number

IT8019984A

Other languages

English (en)

Other versions

IT1193258B (it

Inventor

Rosenberg Arnold Morry

Gaidis James Michael

Original Assignee

Grace W R & 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.)

1979-03-06

Filing date

1980-02-18

Publication date

1980-02-18

1980-02-18 Application filed by Grace W R & Co filed Critical Grace W R & Co

1980-02-18 Publication of IT8019984A0 publication Critical patent/IT8019984A0/it

1988-06-15 Application granted granted Critical

1988-06-15 Publication of IT1193258B publication Critical patent/IT1193258B/it

Links

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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/48—Metal
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/085—Acids or salts thereof containing nitrogen in the anion, e.g. nitrites
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
- 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
- C04B2103/60—Agents for protection against chemical, physical or biological attack
- C04B2103/61—Corrosion inhibitors
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Civil Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Rod-Shaped Construction Members (AREA)
Reinforcement Elements For Buildings (AREA)

IT19984/80A 1979-03-06 1980-02-18 Composizione di calcestruzzo inibente la corrosione IT1193258B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1808579A	1979-03-06	1979-03-06

Publications (2)

Publication Number	Publication Date
IT8019984A0 true IT8019984A0 (it)	1980-02-18
IT1193258B IT1193258B (it)	1988-06-15

Family

ID=21786154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19984/80A IT1193258B (it)	1979-03-06	1980-02-18	Composizione di calcestruzzo inibente la corrosione

Country Status (22)

Country	Link
JP (1)	JPS55154368A (it)
AR (1)	AR227388A1 (it)
AT (1)	AT379364B (it)
AU (1)	AU528193B2 (it)
BE (1)	BE882110A (it)
BR (1)	BR8001250A (it)
CH (1)	CH645872A5 (it)
DE (1)	DE3005896A1 (it)
DK (1)	DK157918C (it)
FI (1)	FI800677A (it)
FR (1)	FR2460901B1 (it)
GB (1)	GB2044241A (it)
HK (1)	HK67483A (it)
IT (1)	IT1193258B (it)
MX (1)	MX154260A (it)
MY (1)	MY8400341A (it)
NL (1)	NL8001206A (it)
NO (1)	NO151544C (it)
NZ (1)	NZ192963A (it)
SE (1)	SE452454B (it)
SG (1)	SG48783G (it)
ZA (1)	ZA801164B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4398959A (en) *	1981-04-15	1983-08-16	W. R. Grace & Co.	Mortar topping with calcium nitrite
US4466834A (en) *	1983-01-03	1984-08-21	W. R. Grace & Co.	Corrosion inhibiting additive for cement compositions
JPS60204683A (ja) *	1984-03-29	1985-10-16	株式会社小野田	無機質材中の鋼材を防錆する方法
US4829107A (en) *	1988-02-24	1989-05-09	W. R. Grace & Co.-Conn.	Rice hull ash concrete admixture
JP4916648B2 (ja) *	2004-07-02	2012-04-18	電気化学工業株式会社	防錆処理方法
EA021885B1 (ru)	2008-11-28	2015-09-30	Артуро Солис Эррера	Цементная композиция, которая содержит допа-меланин в качестве добавки, со значительно улучшенными физико-химическими и бактериологическими свойствами

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3427175A (en) *	1965-06-14	1969-02-11	Grace W R & Co	Accelerator for portland cement
IT1076068B (it) *	1976-06-28	1985-04-22	Grace W R & Co	Composizione per proteggere dalla corrosione metallo in strutture a base di calcestruzzo,e metodo di suo impiego

1980
- 1980-02-16 DE DE19803005896 patent/DE3005896A1/de active Granted
- 1980-02-18 IT IT19984/80A patent/IT1193258B/it active
- 1980-02-25 NZ NZ192963A patent/NZ192963A/xx unknown
- 1980-02-28 NL NL8001206A patent/NL8001206A/nl active Search and Examination
- 1980-02-29 ZA ZA00801164A patent/ZA801164B/xx unknown
- 1980-03-03 BR BR8001250A patent/BR8001250A/pt unknown
- 1980-03-04 AU AU56119/80A patent/AU528193B2/en not_active Expired
- 1980-03-05 SE SE8001745A patent/SE452454B/sv not_active IP Right Cessation
- 1980-03-05 NO NO800637A patent/NO151544C/no unknown
- 1980-03-05 JP JP2677480A patent/JPS55154368A/ja active Granted
- 1980-03-05 FR FR8004963A patent/FR2460901B1/fr not_active Expired
- 1980-03-05 GB GB8007542A patent/GB2044241A/en not_active Expired - Lifetime
- 1980-03-05 FI FI800677A patent/FI800677A/fi not_active Application Discontinuation
- 1980-03-05 CH CH174780A patent/CH645872A5/de not_active IP Right Cessation
- 1980-03-05 DK DK094780A patent/DK157918C/da not_active IP Right Cessation
- 1980-03-06 AR AR280209A patent/AR227388A1/es active
- 1980-03-06 MX MX181450A patent/MX154260A/es unknown
- 1980-03-06 BE BE0/199696A patent/BE882110A/fr not_active IP Right Cessation
- 1980-03-06 AT AT0124180A patent/AT379364B/de not_active IP Right Cessation
1983
- 1983-08-10 SG SG48783A patent/SG48783G/en unknown
- 1983-12-15 HK HK674/83A patent/HK67483A/xx not_active IP Right Cessation
1984
- 1984-12-30 MY MY341/84A patent/MY8400341A/xx unknown

Also Published As

Publication number	Publication date
AU5611980A (en)	1980-09-11
SG48783G (en)	1984-07-27
FR2460901A1 (fr)	1981-01-30
IT1193258B (it)	1988-06-15
NO800637L (no)	1980-09-08
SE452454B (sv)	1987-11-30
JPS55154368A (en)	1980-12-01
FR2460901B1 (fr)	1985-12-27
NZ192963A (en)	1982-05-25
JPH0228532B2 (it)	1990-06-25
FI800677A (fi)	1980-09-07
ATA124180A (de)	1985-05-15
GB2044241A (en)	1980-10-15
DK157918B (da)	1990-03-05
NL8001206A (nl)	1980-09-09
DK157918C (da)	1990-08-13
SE8001745L (it)
CH645872A5 (de)	1984-10-31
NO151544C (no)	1985-05-02
AU528193B2 (en)	1983-04-21
MX154260A (es)	1987-06-29
AT379364B (de)	1985-12-27
HK67483A (en)	1983-12-23
AR227388A1 (es)	1982-10-29
NO151544B (no)	1985-01-14
DK94780A (da)	1980-09-07
MY8400341A (en)	1984-12-31
BE882110A (fr)	1980-07-01
BR8001250A (pt)	1980-12-23
DE3005896C2 (it)	1990-08-23
GB2044241B (it)
DE3005896A1 (de)	1980-09-18
ZA801164B (en)	1981-03-25

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970227

Publication	Publication Date	Title
NO803570L (no)	1981-07-27	Syreopploeselige sementsammensetninger.
BR8004998A (pt)	1981-05-12	Composicao desondorante
IT8019894A0 (it)	1980-02-13	Composizioni anti-coccidiosi.
BR8004999A (pt)	1981-05-12	Composicao desordorante
IT7921020A0 (it)	1979-03-15	Composizione anti-corrosione.
BE882969A (fr)	1980-08-18	Composition inhibitrice de la corrosion
BE876740A (fr)	1979-10-01	Compositions cimentaires.
RO80247A (ro)	1982-12-06	Compozitie acaricida
IT7928432A0 (it)	1979-12-28	Composizione cromogena.
DE3876490D1 (de)	1993-01-21	Korrosionsinhibierende zusammensetzung.
IT8021774A0 (it)	1980-05-02	Composizione anticorrosiva.
RO79731A (ro)	1982-08-17	Compozitie erbicida
NO823335L (no)	1979-08-07	Sementsammensetninger.
NO771081L (no)	1977-09-30	Sementkomposisjon.
IT7923559A0 (it)	1979-06-14	Composizione di formatura.
IT8019984A0 (it)	1980-02-18	Composizione di calcestruzzo inibente la corrosione.
IT7948822A0 (it)	1979-04-23	Composizioni di cemento pozzolani che
RO82489A (ro)	1983-10-15	Compozitie erbicida
IT1209300B (it)	1989-07-16	Composti di butil-ottil-magnesio.
IT8026225A0 (it)	1980-11-25	Composizioni che comprendono mercaptoorganopolisilossani.
IT8020045A0 (it)	1980-02-20	Nuove composizioni.
ATE15923T1 (de)	1985-10-15	Mauerstein.
IT7822818A0 (it)	1978-04-28	Composti di rifamicina.
RO78755A (ro)	1982-04-12	Compozitie erbicida sinergetica
IT7823401V0 (it)	1978-11-28	Blocco per costruzione di murature.