PROCESS FOR POLYMERIZING ALPHA-OLEFINS,申请号RO19880136062-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	PROCESS FOR POLYMERIZING ALPHA-OLEFINS
摘要
申请公布号	RO102218(B1)	申请公布日期	1991.08.21
申请号	RO19880136062	申请日期	1988.11.25
申请人	UNION CARBIDE CORPORATION, DANBURY, CONNECTICUT, US	发明人	JOHN RICHARD CHIRILLO, US;KELLAM CLEATUS KIMBROUGH, US;PECLER EUGENE MC. HATTIE, US
分类号	C08F4/62;C08F110/02;(IPC1-7):C08F4/62	主分类号	C08F4/62
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Check-valve with frusto=conical valve seat - against which is spring biased polyamide ball or domed rivet valve closing member with tumbling movement freedom

Cooker oven catalytic high temperature cleaner - has time control switch bridging oven heating regulator

Container pref. for microwave food heating - has inner china lining, outer plastic casing and gripping edges

Remedial pad for back and spinal troubles - has dumb bell shape with one foam rubber lobe larger than second

Rolling strip material to accurate thickness - using electrohydraulic circuit for automatic compensation of roll deformation

Gas heated forced convection oven - has venturi channel under cooking compartment with burner discharging into narrowest point

TIG welding using alternating current with increased frequency - obtd. by converting three phase current to single phase current

Accelerator system for stream of charged particles - has spiral coil of pipe circulating cooling medium serving as electric current conductor for electrodes and voltage divider

Differential pressure transducer using beam balance in chamber - has sealing and bearing membrane with oval corrugation

Musical note typewriter for blind person - has Braille scale over which moves pointer on lever attached to coupling on roller end

Hydraulically pressurised tunnel lining - is circular resilient element with pressure applied at sides enabling top to resist roof pressure

Container for transport of sterilised material - has opening in top part enclosed by cover fitted with valve and air filter

Automatic rotary brush for cleaning sanitary equipment - consists of sleeve with inner thread for handle and sprung brush head

Tooth carrier for excavators or similar - has recess at front to accept tooth end closed by bearing block

Steam iron handle having piston cylinder - to draw water from tank and give a forward spray jet

Continuous photometry measuring process - in which trays in holders on endless belt pass by transparency measuring unit

Sound-proof wall panel - has frame to which are fixed back and front sections sandwiching moulded sections of mineral wool or fibre

Transport pallet for sensitive loads - has load platform mounted by dampers on solid base

Wound yarn package transport - uses trays for the wound yarn held on spindles and pallets for groups of trays

Rotary body fixture to roller surface - uses pressure resistant body in angle between roller wall and body surface