CA912596A - Portland cement and process - Google Patents

Portland cement and process

Info

Publication number
CA912596A
CA912596A CA912596A CA912596DA CA912596A CA 912596 A CA912596 A CA 912596A CA 912596 A CA912596 A CA 912596A CA 912596D A CA912596D A CA 912596DA CA 912596 A CA912596 A CA 912596A
Authority
CA
Canada
Prior art keywords
portland cement
portland
cement
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
CA912596A
Inventor
R. Greening Nathan
E. Copeland Llewellyn
J. Verbeck George
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.)
Portland Cement Association
Original Assignee
Portland Cement Association
Publication date
Application granted granted Critical
Publication of CA912596A publication Critical patent/CA912596A/en
Expired legal-status Critical Current

Links

CA912596A Portland cement and process Expired CA912596A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA912596T

Publications (1)

Publication Number Publication Date
CA912596A true CA912596A (en) 1972-10-17

Family

ID=36420163

Family Applications (1)

Application Number Title Priority Date Filing Date
CA912596A Expired CA912596A (en) Portland cement and process

Country Status (1)

Country Link
CA (1) CA912596A (en)

Similar Documents

Publication Publication Date Title
CA921935A (en) Modified portland cement and process
CA1008717A (en) Developing composition and process
AU476685B2 (en) Very high early strength cement
AU470415B2 (en) Composition and process
CA1009259A (en) Expansive cement
CA1004897A (en) Developing composition and process
CA975934A (en) Process and apparatus for making cement sheets
CA1000991A (en) Direct-positive photosensitive materials and process
CA1014982A (en) Thixotropic cementitious composition and process
CA1021561A (en) Cement manufacture
CA1004898A (en) Developing composition and process
CA991659A (en) Portland cements
CA999606A (en) Concrete composition and method
CA973896A (en) Portland cement and additives therefor
CA1012518A (en) Cement mill and method of starting same
CA1031936A (en) Process and device for shaping components made of concrete or mortar
CA998929A (en) Gypsum wallboard-making process and product
AU471942B2 (en) Composition and process
CA912596A (en) Portland cement and process
AU458832B2 (en) Novel cement reinforcing materials and processes for their preparation
AU469756B2 (en) Improvement in cement products
CA904237A (en) Pulverulent portland cement and process for producing same
CA913128A (en) Portland cement product
AU467765B2 (en) Cementitious material and constructions made therefrom
CA898838A (en) Aluminous cement