DE3677786D1 - Korrosionsinhibitoren. - Google Patents

Korrosionsinhibitoren.

Info

Publication number
DE3677786D1
DE3677786D1 DE8686300181T DE3677786T DE3677786D1 DE 3677786 D1 DE3677786 D1 DE 3677786D1 DE 8686300181 T DE8686300181 T DE 8686300181T DE 3677786 T DE3677786 T DE 3677786T DE 3677786 D1 DE3677786 D1 DE 3677786D1
Authority
DE
Germany
Prior art keywords
corrosion inhibitors
inhibitors
corrosion
Prior art date
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 - Fee Related
Application number
DE8686300181T
Other languages
English (en)
Inventor
Robert G Martinez
Duane S Treybig
Terry W Glass
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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of DE3677786D1 publication Critical patent/DE3677786D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/173—Macromolecular compounds
    • 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
    • C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
DE8686300181T 1985-01-14 1986-01-14 Korrosionsinhibitoren. Expired - Fee Related DE3677786D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69132985A 1985-01-14 1985-01-14

Publications (1)

Publication Number Publication Date
DE3677786D1 true DE3677786D1 (de) 1991-04-11

Family

ID=24776099

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686300181T Expired - Fee Related DE3677786D1 (de) 1985-01-14 1986-01-14 Korrosionsinhibitoren.

Country Status (9)

Country Link
EP (1) EP0188353B1 (de)
JP (1) JPS61199081A (de)
AU (1) AU593782B2 (de)
CA (1) CA1255308A (de)
DE (1) DE3677786D1 (de)
MX (1) MX167166B (de)
MY (1) MY101770A (de)
NO (1) NO860092L (de)
SG (1) SG39791G (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1258804B (it) * 1992-01-22 1996-02-29 Eniricerche Spa Inibizione della corrosione degli acciai
DE10123210C1 (de) * 2001-05-12 2002-10-02 Clariant Gmbh Ethercarbonsäuren auf Basis von alkoxylierter Mercaptobenzthiazole
US20050123437A1 (en) * 2003-12-03 2005-06-09 Cassidy Juanita M. Methods and compositions for inhibiting metal corrosion
JP4835777B1 (ja) * 2010-09-30 2011-12-14 パナソニック電工株式会社 充電スタンド
WO2018003626A1 (ja) * 2016-06-28 2018-01-04 株式会社クラレ 殺菌剤
WO2019217497A1 (en) 2018-05-09 2019-11-14 Schlumberger Technology Corporation Corrosion inhibitor with improved performance at high temperatures
CN116445146B (zh) * 2023-04-18 2023-10-03 庆阳东祥石油科技有限公司 一种酸化解堵剂及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US345910A (en) * 1886-07-20 Bottle-stopper
US3459710A (en) * 1964-04-09 1969-08-05 Dow Chemical Co Polymeric compositions from alpha,beta-monoethylenically unsaturated aldehydes and diamines and method for the preparation thereof
US3770377A (en) * 1971-03-08 1973-11-06 Celanese Corp Process for inhibiting corrosion
US3932296A (en) * 1973-05-29 1976-01-13 The Dow Chemical Company Corrosion inhibitor
US4315087A (en) * 1975-04-28 1982-02-09 Petrolite Corporation Quaternary polyaminoamides
US4387041A (en) * 1981-09-14 1983-06-07 Gaf Corporation Corrosion inhibitors
EP0156631A3 (de) * 1984-03-29 1987-04-01 The Dow Chemical Company Korrosionsinhibitoren

Also Published As

Publication number Publication date
MX167166B (es) 1993-03-09
EP0188353B1 (de) 1991-03-06
AU593782B2 (en) 1990-02-22
MY101770A (en) 1992-01-17
JPS61199081A (ja) 1986-09-03
CA1255308A (en) 1989-06-06
AU5221386A (en) 1986-07-17
EP0188353A2 (de) 1986-07-23
EP0188353A3 (en) 1987-07-01
NO860092L (no) 1986-07-15
SG39791G (en) 1991-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee