IT1092702B - Inibitore per alluminio in soluzioni alcaline - Google Patents

Inibitore per alluminio in soluzioni alcaline

Info

Publication number: IT1092702B
Authority: IT; Italy
Prior art keywords: alkaline solutions; inhibitor; aluminum; aluminum inhibitor; alkaline
Prior art date: 1976-12-23

Application number

IT31095/77A

Other languages

English (en)

Original Assignee

Henkel Kgaa

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.)

1976-12-23

Filing date

1977-12-22

Publication date

1985-07-12

1977-12-22 Application filed by Henkel Kgaa filed Critical Henkel Kgaa

1985-07-12 Application granted granted Critical

1985-07-12 Publication of IT1092702B publication Critical patent/IT1092702B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/06—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly alkaline liquids

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Detergent Compositions (AREA)

IT31095/77A 1976-12-23 1977-12-22 Inibitore per alluminio in soluzioni alcaline IT1092702B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2658475A DE2658475C2 (de)	1976-12-23	1976-12-23	Verwendung einer Phosphoncarbonsäure in alkalischen Lösungen

Publications (1)

Publication Number	Publication Date
IT1092702B true IT1092702B (it)	1985-07-12

Family

ID=5996436

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT31095/77A IT1092702B (it)	1976-12-23	1977-12-22	Inibitore per alluminio in soluzioni alcaline

Country Status (15)

Country	Link
US (1)	US4229409A (it)
JP (1)	JPS6047350B2 (it)
AT (1)	AT352492B (it)
BE (1)	BE862169A (it)
BR (1)	BR7708557A (it)
CA (1)	CA1097491A (it)
CH (1)	CH630120A5 (it)
DE (1)	DE2658475C2 (it)
DK (1)	DK150159C (it)
FR (1)	FR2375341A1 (it)
GB (1)	GB1558652A (it)
IT (1)	IT1092702B (it)
NL (1)	NL7713396A (it)
SE (1)	SE444002B (it)
ZA (1)	ZA777616B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2942864C2 (de) *	1979-10-24	1986-11-20	Hüls AG, 4370 Marl	Kavitationshemmmende, frostsichere Wärmeübertragungsflüssigkeit
US5059333A (en) *	1990-07-26	1991-10-22	Mobil Oil Corporation	Dissolution of sulfate scales
ZA955295B (en) *	1994-06-27	1996-02-13	Diversey Corp	Non-silicated soft metal safe product
GB9505675D0 (en) *	1995-03-21	1995-05-10	Diversey Corp	Cleaning compositions
DE19804124A1 (de) *	1998-02-03	1999-08-05	Bayer Ag	Phosphorhaltige Verbindungen auf Basis der 1-Hydroxypropan-1,3-diphosphonsäure
US20120129093A1 (en)	2010-11-18	2012-05-24	Moshe Levanon	Silicate-free developer compositions
US8530143B2 (en)	2010-11-18	2013-09-10	Eastman Kodak Company	Silicate-free developer compositions
US8939080B2 (en)	2010-11-18	2015-01-27	Eastman Kodak Company	Methods of processing using silicate-free developer compositions
CN110158093A (zh) *	2018-03-27	2019-08-23	德蓝水技术股份有限公司	一种用于软化水或除盐水闭路循环冷却系统缓蚀剂

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2022777A1 (de) *	1970-05-09	1971-11-25	Henkel & Cie Gmbh	Inhibitor fuer Aluminium in alkalischen Loesungen
US4057511A (en) *	1972-05-26	1977-11-08	Bayer Aktiengesellschaft	Process for preventing corrosion and the formation of scale in water circulating system
DE2225645A1 (de) *	1972-05-26	1974-01-17	Bayer Ag	Verfahren zur verhinderung von korrosion und steinansatz in wasserfuehrenden systemen
DE2333353C2 (de) *	1973-06-30	1983-05-19	Bayer Ag, 5090 Leverkusen	Verfahren zur Verhinderung von Korrosion in wasserführenden Systemen und Korrosionsschutzmittel zur Durchführung des Verfahrens
DE2505435C3 (de) *	1975-02-08	1980-07-31	Hoechst Ag, 6000 Frankfurt	Verwendung von Carboxy-alkan-Verbindungen des Phosphors als Korrosionsinhibitoren
US4052160A (en) *	1975-07-23	1977-10-04	Ciba-Geigy Corporation	Corrosion inhibitors

1976
- 1976-12-23 DE DE2658475A patent/DE2658475C2/de not_active Expired
1977
- 1977-12-02 DK DK536577A patent/DK150159C/da not_active IP Right Cessation
- 1977-12-02 SE SE7713717A patent/SE444002B/xx not_active IP Right Cessation
- 1977-12-02 NL NL7713396A patent/NL7713396A/xx not_active Application Discontinuation
- 1977-12-15 GB GB52162/77A patent/GB1558652A/en not_active Expired
- 1977-12-21 CA CA293,631A patent/CA1097491A/en not_active Expired
- 1977-12-22 AT AT921377A patent/AT352492B/de not_active IP Right Cessation
- 1977-12-22 BR BR7708557A patent/BR7708557A/pt unknown
- 1977-12-22 CH CH1591877A patent/CH630120A5/de not_active IP Right Cessation
- 1977-12-22 ZA ZA00777616A patent/ZA777616B/xx unknown
- 1977-12-22 BE BE183725A patent/BE862169A/xx not_active IP Right Cessation
- 1977-12-22 IT IT31095/77A patent/IT1092702B/it active
- 1977-12-23 JP JP52155481A patent/JPS6047350B2/ja not_active Expired
- 1977-12-23 FR FR7738938A patent/FR2375341A1/fr active Granted
1978
- 1978-11-02 US US05/956,897 patent/US4229409A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB1558652A (en)	1980-01-09
NL7713396A (nl)	1978-06-27
BR7708557A (pt)	1978-09-05
ATA921377A (de)	1979-02-15
FR2375341A1 (fr)	1978-07-21
AT352492B (de)	1979-09-25
DK150159B (da)	1986-12-22
DK150159C (da)	1987-10-26
DE2658475A1 (de)	1978-06-29
DK536577A (da)	1978-06-24
BE862169A (fr)	1978-06-22
FR2375341B1 (it)	1980-08-14
CA1097491A (en)	1981-03-17
US4229409A (en)	1980-10-21
CH630120A5 (de)	1982-05-28
JPS6047350B2 (ja)	1985-10-21
JPS5380340A (en)	1978-07-15
DE2658475C2 (de)	1986-08-21
ZA777616B (en)	1978-10-25
SE7713717L (sv)	1978-06-24
SE444002B (sv)	1986-03-17

Publication	Publication Date	Title
IT1084781B (it)	1985-05-28	Allumina idrata trattata
DK453877A (da)	1978-04-14	Skibsstyreapparat
AT366615B (de)	1982-04-26	Schraubstock
AT355879B (de)	1980-03-25	Schraubenstreifen
IT1092702B (it)	1985-07-12	Inibitore per alluminio in soluzioni alcaline
BE854506A (fr)	1977-09-01	Inhibiteurs de corrosion
DK5477A (da)	1978-06-16	Spaanplade
BE858322A (fr)	1978-03-01	Bobinage en feuilles metalliques
FI773645A (fi)	1978-06-07	Magnesium innehaollande behandlingsmedel
BE853057A (fr)	1977-09-30	Lamellenjaloezie met vertikale lamellen
BR7704215A (pt)	1978-03-28	Aparelho frigorifico
DK273377A (da)	1978-03-22	Stikdaase
ATA64177A (de)	1979-08-15	Schaedlingsbekaempfungsmittel
MX144432A (es)	1981-10-14	Mejoras en planchas
ATA940377A (de)	1979-08-15	Schaedlingsbekaempfungsmittel
IT1104773B (it)	1985-10-28	Inibitore di ossidazione
AU2409477A (en)	1978-10-12	Inhibitor
FR2350245A1 (fr)	1977-12-02	Bouee acoustique
SE7701830L (sv)	1977-08-22	Korrosionsinhibitorer
AT350848B (de)	1979-06-25	Schaedlingsbekaempfungsmittel
ATA302177A (de)	1978-07-15	Schaedlingsbekaempfungsmittel
RO68084A2 (ro)	1981-07-30	Inhibitor al hidrolizei ureei in sol
DK306077A (da)	1978-01-16	Korrosionsfast aluminiumlegering
JPS537470A (en)	1978-01-23	Nutrification inhibitor
AR208435A1 (es)	1976-12-27	Mejoras en heladeras