Process for separating the high-boiling fraction from a crude butyne diol solution

申请公布号：IN192906(B)

申请号：IN1040MA1995

申请日期：1995.08.16

申请公布日期：2004.05.29

申请人：

S K CORPORATION

发明人：HOFMANN, KARL-HEINZ, DR;SCHODEL, NICOLE, DR.

分类号：C07B63/00;(IPC1-7):C07B63/00

主分类号：C07B63/00

Anaesthetic 1: 1: 1: 3: 3: 3-hexafluoro-2-halopropane

Preparation of an alkyl lithium-catalyzed liquid polymer having predominately trans-1, 4-unsaturation and containing 1, 3-butadiene, and coating metals with such polymers

Unlatching joint apparatus

Multiple-level light-reflective sign

Emergency survival pack

Lower alkyl 4-phenyl-1-[(aromatic nu-heteryl)-aliphatic] piperidine-4-carboxylates and their synthesis

Derivatives of benzothiadiazine-1, 1-dioxide compounds

Fungicidal plant protection

Turbo-charger boost density control

Process for the preparation of granular uraniferous material of uniform particle size

Turret lathe tooling

Capsule inspection and separation

Myristyl-gamma-picolinium chloride preserved polio vaccine and its production

Wire package and reel therefor

Tuning device for flexible wall klystron

Shift register including two tunnel diodes per stage

Magnetic core digital storage and transfer circuits

Latch-trip circuit breakers

Partitioned gas-filled electrical apparatus

Vinylidene chloride copolymer latex containing oxyethylated castor oil