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
GB3113/39A
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.)
Consortium fuer Elektrochemische Industrie GmbH
Original Assignee
Consortium fuer Elektrochemische Industrie GmbH
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.)
C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
508,666. Styrene. CONSORTIUM FUR ELEKTROCHEMISCHE INDUSTRIE GES. Jan. 30, 1939, No. 3113. Convention date, Feb. 2, 1938. [Class 2 (iii)] Styrene is prepared by heating a mixture of benzene vapour and acetylene under reduced pressure' for example at about 800-1000‹ C. Examples are given in which the reaction is effected in a tube made of the chromium-iron alloy " Sicromal 12 " (Registered Trade Mark) under reduced pressures ranging from 11 to 40 mm. of mercury: Diphenyl is produced as a bye-product.
GB3113/39A1938-02-021939-01-30Manufacture of styrene
ExpiredGB508666A
(en)
Procedure for copolimerizing with olephin aromatic vinyl compounds with a single double link containing up to four carbon atoms (Machine-translation by Google Translate, not legally binding)