Plastics in Engineering |
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Page 189
... degrees Fahr . for un- limited periods with no apparent loss in serviceability of the plastic material . In the case ... degrees Fahr . by such agencies as the Fire Underwriters . On the other hand , asbestos compositions are formulated ...
... degrees Fahr . for un- limited periods with no apparent loss in serviceability of the plastic material . In the case ... degrees Fahr . by such agencies as the Fire Underwriters . On the other hand , asbestos compositions are formulated ...
Page 218
... degrees Fahr . ) ; 23,000 molecular weight of 120 to 130 degrees Cent . ( 248 to 266 degrees Fahr . ) ; and , 120,000 mo- lecular weight of 160 to 180 degrees Cent . ( 320 to 356 degrees Fahr . ) * DEPENDENCE OF PROPERTIES UPON MOLDING ...
... degrees Fahr . ) ; 23,000 molecular weight of 120 to 130 degrees Cent . ( 248 to 266 degrees Fahr . ) ; and , 120,000 mo- lecular weight of 160 to 180 degrees Cent . ( 320 to 356 degrees Fahr . ) * DEPENDENCE OF PROPERTIES UPON MOLDING ...
Page 280
... degrees Fahr . , may have double the setting time at a molding temperature of 302 degrees Fahr . and five times the setting time at a temperature of 267 degrees Fahr . Molded ureas are more critical in their molding temperature range ...
... degrees Fahr . , may have double the setting time at a molding temperature of 302 degrees Fahr . and five times the setting time at a temperature of 267 degrees Fahr . Molded ureas are more critical in their molding temperature range ...
Common terms and phrases
acid appearance applications base bearings cast cavity cellulose acetate cent characteristics chemical close color compounds compression considerably cost curing dependent desirable developed drying effects electrical employed engineering equipment example fabric factor Fahr fillers finish flow gears give grades greater handling heat important improve inch increase industry injection molding inserts insulating laminated phenolic laminated plastics light limited lines load lubricant machine manufacturers mechanical metal methods molded piece molded plastics molding compositions molding material natural nonmetallic obtained operations period phenolic plastics physical pins plastic materials plate polymerization position possible powder preparation present pressure properties qualities relatively removed resin resistance rubber serve sheets solvents sometimes specimen standard steel strength stress surface Table temperature terials thermoplastic thermosetting thickness tion transparent types unit urea usually utility various weight wood