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.)
Cognis Speciality Organics Far East Ltd
Original Assignee
BP Chemicals Ltd
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Filing date
Publication date
Application filed by BP Chemicals LtdfiledCriticalBP Chemicals Ltd
Priority to ES8903667ApriorityCriticalpatent/ES2017848A6/es
Publication of ES2017848A6publicationCriticalpatent/ES2017848A6/es
COMPOSICION DE ACEITE LUBRIFICANTE PARA AUTOMOCION O PARA FINES INDUSTRIALES, CARACTERIZADA PORQUE COMPRENDE ESENCIALMENTE: (A) 0 A 40% EN PESO DE UNO O MAS ACEITES MINERALES; Y (B) 100 A 60% EN PESO DE UN POLIETER DE FORMULA GENERAL: RX [(CSIXHSI2XO)SIN (CSIYHSI2YO)SIPH]SIM*C *C EN DONDE R ES UN GRUPO ALQUILO O ALQUILFENILO QUE TIENE DE 9 A 30 ATOMOS DE CARBONO, X SE ELIGE ENTRE O, S O N, X ES 2-4, Y ES 6-30, M ES 1 O 2 Y N Y P SON TALES QUE EL POLIETER CONTIENE ENTRE 1 Y 35% EN PESO DE UNIDADES (CSIYHSI2YO) Y ENTRE 35 Y 80% EN PESO DE UNIDADES (CSIXHSI2XO).
ES8903667A1989-10-301989-10-30Composicion de aceite lubrificante.
Expired - LifetimeES2017848A6
(es)
Oleo lubrificante para refrigeradores do tipo com compressao,uso de derivados de polioxialquileno glicol e processo para lubrificacao de refrigeradores do tipo com compressao
Un procedimiento de preparacion de una composicion lubricante de aceite lubricante mineral hidrocorretinado-compuesto olefinico alifatico-hidro carburo olefinico sulfurado.