ALPHA-MONOCHLORINATION OF CARBOXYLIC ACIDS,申请号USD3634504-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	ALPHA-MONOCHLORINATION OF CARBOXYLIC ACIDS
摘要
申请公布号	US3634504(A)	申请公布日期	1972.01.11
申请号	USD3634504	申请日期	1968.08.09
申请人	DOW CHEMICAL CO.:THE	发明人	ARNOLD E. YOUNG
分类号	C07C51/363;C07C53/19;(IPC1-7):C07C53/16;C07C61/02;C07C63/10	主分类号	C07C51/363
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Sowing machine towed behind tractor - has drive from tractor PTO to air blast fan incorporating hydraulic pump and motor

Holder for rod like instruments on support plate - has T=shaped cut=out retaining part from flat card with folded flap to hold instrument on flat side.

Wide angle joint for agricultural trailers - has mushroom-like hemisphere with central bore holding ball pivot of movable disc and spacers to change spacing of cross joints.

3,3-Di:alkoxy-androstanone prepn. in high yield - from corresp. 3,17-di:one, alcohol and orthoformate, used as intermediate for pharmacologically active steroid(s)

Storage tank for hot water - has several water containers with walls formed by heat transfer panels

Twin headlight assembly for motor-vehicle - has individual long-range and stopped-down lightsources with optimised beam-setting for combined long and short-range illumination.

Unlimited polarisation adjustment for optical heterodyne reception - transmitting relatively weak additional signal with orthogonal polarisation to receiver capable of maximising useful signal

Cleaning brush for electric conductor cables, tubes or rails - consists of metallic wire bristles upstanding from one face of thin flat flexible rectangular sheet drawn across surface

Long fibre-reinforced product prodn. - involves laying down resin impregnated fibre along axial path between rotating end plates with hooks and after curing resin, using as mandrel for final prod.

Detachable screw connection for drum washing machines - for fastening non-metallic ballast masses; has concavely arched spring plate between screw head and ballast mass

Fluid carrier pipe - has projections from inner layer embedded in thermoplastics material of the outer layer

Hydrovariomatic drive for range of vehicles - combines torque converter with planetary drives to give slow and fast gears

Wheel rim for vehicle - uses laser welding to join disc to rim edge onto which gas escape openings are fitted so that each are in contact with air

Thermoplastic polycarbonate prodn with low content of branched polymer - by two-stage melt-transesterification and polycondensation of di:phenol(s) and di:aryl carbonate(s) with quat. ammonium or phosphonium catalysts, for optical applications

Nozzle head for spunbonded prodn - using meltblown process and has blow air lips, each of which is mounted on lip guide

Synergistische Mittel zur Bekämpfung von Insekten und Akariden

Radial lip seal - has sealing ring with clamping ring and mounting ring

Drain with insert installed in floor - has fastener, which is moved by eccentric adjusting drive

Car steering wheel - Has groups of switches incorporated into rim of wheel beneath covering material operating relays by infra-red transmission

Blood vessel condition evaluation using photo-plethysmography - applying mechanical, acoustic, ultrasound or pressure function, evaluating transfer function, deriving standardised values, characteristics and distribution, comparing with age-related standard and classifying