ClassID:

100592

C08J2371/02 - page 2 - CPC Classification

Classification description:

Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain ; Derivatives of such polymers Polyalkylene oxides

Recent Application in this class:
#301
20080260809
2008-10-23

Polyethylene oxide-based films and drug delivery systems made therefrom

#302
20080107950
2008-05-08

Perfluoropolyether rubber composition and ion-conducting polymer electrolyte membrane

#303
20080085964
2008-04-10

Solid composite material and production method thereof

#304
20080070786
2008-03-20

Degradable Thiol-ene Polymers

#305
20070281004
2007-12-06

Polymeric Film

#306
20070255005
2007-11-01

Process for Producing Curable Resin Composition

#307
20070093635
2007-04-26

Poly(arylene ether) and an apparatus for producing the same

#308
20060276620
2006-12-07

Process for manufacturing a pellet-shaped nonionic alkylene oxide resin

#309
20060264553
2006-11-23

Extrusion method for the production f strength-modified and phyllosilicate reinforced thermoplastic systems

#310
20060240060
2006-10-26

Lubricious compound and medical device made of the same

#311
20060205844
2006-09-14

Aqueous dispersion and process for production thereof

#312
20060199939
2006-09-07

Process for producing polyether polymer composition, polyether polymer composition, and solid electrolyte film

#313
20060100343
2006-05-11

Fluororubber/silicone rubber blend and molded rubber articles

#314
20060051646
2006-03-09

Proton-conductive material and method for production thereof, membrane electrode assembly, and fuel cell

#315
20060039958
2006-02-23

Multi-layer films having uniform content

#316
20050287410
2005-12-29

Polymer electrolyte membrane and fuel cell using the same

#317
20050222344
2005-10-06

Process for producing water-absorbing polymer having controlled moisture content

#318
20050209124
2005-09-22

Solid polyethylene glycol in powder form with bimodal particle size distribution, its production and its use

#319
20050171331
2005-08-04

Method of preparing a poly(arylene ether), apparatus therefor, and poly(arylene ether) prepared thereby

#320
20050112081
2005-05-26

Liquid compositions comprising oxyalkylated polyglycerol esters

#321
20050043429
2005-02-24

Method for preparing films based on cross-linked poly(ethylene oxide)

#322
20050038218
2005-02-17

Method for producing (meth) acrylic acid ester polymer

#323
20050037055
2005-02-17

Polyethylene oxide-based films and drug delivery systems made therefrom

#324
17838600
2025-05-27

MOF-clay-polymer composite membrane with dispersed filler constituents and anisotropically-oriented clay platelets

#325
15400301
2017-10-24

Nano-complexes for enamel remineralization