ClassID:

100628

C08J2383/02 - CPC Classification

Classification description:

Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers Polysilicates

Recent Application in this class:
#1
20180237596
2018-08-23

System and rotating blade unit for preparing silica aerogel

#2
20180142066
2018-05-24

Sulfur terminated organosilica materials and uses thereof

#3
20160251381
2016-09-01

Ash-free cyclic organic polyol-based reactive porogens and nanoporous ultra low dielectric film by using the same

#4
20150329678
2015-11-19

Hydrophilized silicone particles and making method

#5
20150166771
2015-06-18

Heat conductive sheet

#6
20150072133
2015-03-12

Localized solar collectors

#7
20140371416
2014-12-18

Organosilicon compounds and their use for producing hydrophilic surfaces

#8
20130280521
2013-10-24

Gas barrier film and electronic device

#9
20130048601
2013-02-28

Use of Hydrogen-Oxygen Plasma for Forming Hydroxyl Functional Groups on a Polymer Surface

#10
20120248031
2012-10-04

Composites and composite membranes

#11
20120141915
2012-06-07

Process for the preparation of sol-gel modified alternative Nafion-Silica composite membrane useful for polymer electrolyte fuel cell

#12
20120094131
2012-04-19

Protective sheet for solar cell module

#13
20120088095
2012-04-12

Modification of drawn film

#14
20120077109
2012-03-29

Ceramic porous substrate, reinforced composite electrolyte membrane using the same and membrane-electrode assembly having the same

#15
20120064140
2012-03-15

Composite nanogranules from polymer/inorganic nanoparticles, preparation method thereof and use of the same

#16
20100196791
2010-08-05

Proton conductive material

#17
20100092833
2010-04-15

Composites and composite membranes

#18
20080157422
2008-07-03

Composition containing proton-conductive copolymer, polymer electrolyte membrane, method of producing the membrane, and fuel cell using the membrane

#19
20080138697
2008-06-12

Reinforcing Material For Proton Conductive Membrane, and Proton Conductive Membrane Using the Same and Fuel Cell

#20
20070191499
2007-08-16

Functionalized inorganic films for ion conduction

#21
20070154764
2007-07-05

Water insoluble additive for improving conductivity of an ion exchange membrane

#22
20070154763
2007-07-05

Polymer electrolytic membrane, and fuel cell employing the same

#23
20070026237
2007-02-01

Substrate with anti-soiling coating

#24
20060194096
2006-08-31

Organic-inorganic hybrid material comprising a mineral mesoporous phase and an organic phase, a membrane and fuel cell

#25
20060172084
2006-08-03

Composites and composite membranes

#26
20060134423
2006-06-22

Composite porous fillers, method of preparation and use

#27
20060089478
2006-04-27

Organosilicon fine particles and method of producing same

#28
20050244697
2005-11-03

Composite polymer electrolytes for proton exchange membrane fuel cells

#29
20050175880
2005-08-11

Composite electrolyte membrane and fuel cell containing the same

#30
20050031929
2005-02-10

Solid polymer electrolyte membrane and fuel cell