C08G63/005 - CPC Classification Index

ClassID:

99270 ⎘

C08G63/005 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule Polyesters prepared from ketenes

Recent Application in this class:

20250298333

2025-09-25

POLYESTER RESIN COMPOSITION, ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, DEVELOPER, AND IMAGE FORMING METHOD

20200181465

2020-06-11

Curable acetoacetylated resin compositions comprising aldehydes and certain basic catalysts

20200181395

2020-06-11

Curable compositions comprising acetoacetylated resins, aldehydes and certain amines

20200181324

2020-06-11

Controlled cure for compositions comprising acetoacetylated resins

20200181312

2020-06-11

Assembly components comprising curable compositions containing acetoacetylated resins

20200181311

2020-06-11

Curable acetoacetylated resin compositions and additives comprising adhesion promoters, green strength enhancers, or combinations thereof

20160326288

2016-11-10

Copolymer, and molded article

20130296485

2013-11-07

Self-sensitive polymerizable liquid resin and use thereof

20060014910

2006-01-19

Synthesis method for polydimethylketene by friedel-craft cationic polymerization of dimethylketene

#10

20050130057

2005-06-16

Acid-degradable resin compositions containing ketene-aldehyde copolymer