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
GB22910/23A
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.)
Ricard Allenet & Cie Soc
Original Assignee
Ricard Allenet & Cie Soc
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.)
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K5/00—Use of organic ingredients
C08K5/16—Nitrogen-containing compounds
C08K5/20—Carboxylic acid amides
Landscapes
Chemical & Material Sciences
(AREA)
Health & Medical Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
Medicinal Chemistry
(AREA)
Polymers & Plastics
(AREA)
Organic Chemistry
(AREA)
Processes Of Treating Macromolecular Substances
(AREA)
Compositions Of Macromolecular Compounds
(AREA)
Abstract
Butyraldehydeammonia is prepared either by dehydrating the reaction product of butyric aldehyde and aqueous ammonia, or by treating butyric aldehyde with gaseous ammonia. Specification 197,632 is referred to.
GB22910/23A1922-09-151923-09-12An improvement relating to the vulcanisation of indiarubber
ExpiredGB204052A
(en)