CA615864A - Preparation of lead sulphide mirrors - Google Patents

Preparation of lead sulphide mirrors

Info

Publication number
CA615864A
CA615864A CA615864A CA615864DA CA615864A CA 615864 A CA615864 A CA 615864A CA 615864 A CA615864 A CA 615864A CA 615864D A CA615864D A CA 615864DA CA 615864 A CA615864 A CA 615864A
Authority
CA
Canada
Prior art keywords
mirrors
preparation
lead sulphide
sulphide
lead
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
CA615864A
Inventor
L. Heard Harrison
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.)
Canadian Pittsburgh Industries Ltd
Original Assignee
Canadian Pittsburgh Industries Ltd
Publication date
Application granted granted Critical
Publication of CA615864A publication Critical patent/CA615864A/en
Expired legal-status Critical Current

Links

CA615864A Preparation of lead sulphide mirrors Expired CA615864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA615864T

Publications (1)

Publication Number Publication Date
CA615864A true CA615864A (en) 1961-03-07

Family

ID=35858168

Family Applications (1)

Application Number Title Priority Date Filing Date
CA615864A Expired CA615864A (en) Preparation of lead sulphide mirrors

Country Status (1)

Country Link
CA (1) CA615864A (en)

Similar Documents

Publication Publication Date Title
CA615864A (en) Preparation of lead sulphide mirrors
CA630415A (en) Preparation of peroxy-hydrates
CA623798A (en) Preparation of alkyldiboranes
CA625045A (en) Preparation of fluorobromochloroethanes
AU262435B2 (en) Preparation of arylchloroformates
AU279976B2 (en) Preparation of polychlorobenzonitrile
CA612473A (en) Preparation of bromofluoromethanes
CA616501A (en) Preparation of permonosulphates
CA619386A (en) Preparation of omega-chloronitriles
CA620665A (en) Preparation of formcoke
AU247687B2 (en) Preparation of 7-chloro-6-demethyletracycline
AU262413B2 (en) Preparation of para-nylene
CA625771A (en) Preparation of dihydrodesoxystreptomycin
CA626809A (en) Preparation of omega-chloronitriles
CA628024A (en) Preparation of thioammelines
CA629426A (en) Preparation of monosulfamyl-haloanilines
CA631927A (en) Preparation of halofluorocarbons
AU257006B2 (en) Preparation of sulphur tetrafluoride
CA631297A (en) Preparation of quinolines
CA622104A (en) Preparation of sulphur halogen compound
CA614739A (en) Preparation of benzothiadiazines
AU256738B2 (en) Manufacture of 2-benzthiazysulphenomorpholide
CA624930A (en) Preparation of tetracycline-urea compound
CA631529A (en) Preparation of some new alkylhaloboranes
CA631502A (en) Preparation of germicides