C08G65/3331 - CPC Classification Index

ClassID:

99512 ⎘

C08G65/3331 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring; Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group cyclic

Recent Application in this class:

20240052097

SYNTHESIS OF PEG-BASED THIOL-NORBORNENE HYDROGELS WITH TUNABLE HYDROYLITIC DEGRADATION PROPERTIES

20230137116

COMPOSITIONS AND THEIR APPLICATIONS

20220265857

COMPOSITIONS AND METHODS FOR DELIVERY OF AGENTS

20200206362

Compositions and methods for delivery of agents

20190117798

Compositions and methods for delivery of agents

20180265696

Additive to prevent phase separation of low profile additive in unsaturated thermoset polyester compositions

20180147298

Compositions and methods for delivery of agents

20180028664

Compositions and methods for delivery of agents

20140066616

Production method for hydrophilic modified polyrotaxane

20130034511

Compound

20110105688

Polyrotaxane, crosslinked structure comprising polyrotaxane and polymer, and processes for producing these

20110015107

(Per)fluorinated addition products

20100129677

Material for Curable Aqueous Overcoating Material and Coating Material Using Same

20060047054

Onium-modified polymer and method for manufacturing same

20050288398

Polymeric compositions and related methods of use