[go: up one dir, main page]

CA859636A - Organic phosphorous acid compound-chrome corrosion protection in aqueous systems - Google Patents

Organic phosphorous acid compound-chrome corrosion protection in aqueous systems

Info

Publication number
CA859636A
CA859636A CA859636A CA859636DA CA859636A CA 859636 A CA859636 A CA 859636A CA 859636 A CA859636 A CA 859636A CA 859636D A CA859636D A CA 859636DA CA 859636 A CA859636 A CA 859636A
Authority
CA
Canada
Prior art keywords
acid compound
phosphorous acid
corrosion protection
aqueous systems
organic phosphorous
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
Application number
CA859636A
Inventor
Ming Hwa Chih
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
Original Assignee
WR Grace and Co
Publication date
Application granted granted Critical
Publication of CA859636A publication Critical patent/CA859636A/en
Expired legal-status Critical Current

Links

CA859636A Organic phosphorous acid compound-chrome corrosion protection in aqueous systems Expired CA859636A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA859636T

Publications (1)

Publication Number Publication Date
CA859636A true CA859636A (en) 1970-12-29

Family

ID=36345079

Family Applications (1)

Application Number Title Priority Date Filing Date
CA859636A Expired CA859636A (en) Organic phosphorous acid compound-chrome corrosion protection in aqueous systems

Country Status (1)

Country Link
CA (1) CA859636A (en)

Similar Documents

Publication Publication Date Title
AU467666B2 (en) Improvements in or relating to alarm systems
AU3168271A (en) Corrosion inhibitor
CA940697A (en) Organic phosphonic acid compound corrosion protection in aqueous systems
CA859636A (en) Organic phosphorous acid compound-chrome corrosion protection in aqueous systems
CA970954A (en) Corrosion inhibitors
AU1508070A (en) Improvements in or relating to hydraulic systems
AU461484B2 (en) Evaporation systems
AU414843B2 (en) Organic phosphorous acid compound chromate corrosion protection in aqueous systems
AU425022B2 (en) Organic phosphonic acid compound corrosion protection in aqueous systems
CA947495A (en) Organic phosphonic acid compound corrosion protection in aqueous systems
AU2373867A (en) Organic phosphorous acid compound chromate corrosion protection in aqueous systems
AU3592068A (en) Organic phosphonic acid compound corrosion protection in aqueous systems
AU2670671A (en) Improvements relating to radar systems
FI52873C (en) Aqueous combination for corrosion protection.
AU470898B2 (en) Improvements in or relating to contact systems
AU428439B2 (en) Corrosion inhibited antifreeze
AU4100968A (en) Corrosion inhibited antifreeze
CA847942A (en) Starch-polyacrylic acid flocculating agent
AU448363B2 (en) Improvements in or relating to error-measurement systems
AU454848B2 (en) Improvements in or relating to programme-controlled exchange systems
AU3245271A (en) Improvements in or relating to vehicle location systems
CA809848A (en) Transverse inhibit memory systems
AU443700B2 (en) Improvements in or relating to vehicle identification systems
AU2719771A (en) Improvements in or relating to error-measurement systems
AU3579771A (en) Improvements in or relating to anti-sked systems