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.)
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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 Phillips Petroleum CofiledCriticalPhillips Petroleum Co
Priority to ES0280106ApriorityCriticalpatent/ES280106A1/en
Publication of ES280106A1publicationCriticalpatent/ES280106A1/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Processes Of Treating Macromolecular Substances
(AREA)
Compositions Of Macromolecular Compounds
(AREA)
Abstract
A method of coagulating a latex containing rubber in the presence of a polyalcohylene to obtain its rubber clot characterized by effecting the partial coagulation of said latex by the addition of a secondary coagulation agent of said polyamine thereto to form a suspension containing a clot, then complete said coagulation by the addition of the polyamines to said clot in an amount sufficient to complete said coagulation, said clot in the form of lumps. (Machine-translation by Google Translate, not legally binding)
ES0280106A1962-08-181962-08-18A method of coagulating a latex which contains rubber (Machine-translation by Google Translate, not legally binding)
ExpiredES280106A1
(en)