ClassID:

99580

C08G69/12 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule; Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids with both amino and carboxylic groups aromatically bound

Recent Application in this class:
#1
20260100373
2026-04-09

POLYAMIDE POLYMER FOR BINDER, AND SLURRY, ELECTRODE, SEPARATOR, AND SECONDARY BATTERY INCLUDING SAME

#2
20230323596
2023-10-12

Ropes with enhanced CBOS fatigue life

#3
20230235120
2023-07-27

PROCESS OF PREPARING A POLY(ANTHRANILIDE), POLY(ANTHRANILIDE) AND ITS USE

#4
20230151151
2023-05-18

NOVEL CO-POLYAMIDES

#5
20220025577
2022-01-27

Ropes with enhanced CBOS fatigue life

#6
20210388162
2021-12-16

Electrically conducting polyamides

#7
20210147626
2021-05-20

POLYAMIDES OBTAINABLE FROM 3-(AMINOALKYL)BENZOIC ACID

#8
20210001281
2021-01-07

Composite semipermeable membrane and composite semipermeable membrane element

#9
20190276604
2019-09-12

Route for the synthesis of statistical, aliphatic-aromatic copolyamides, and the resulting statistical, aliphatic-aromatic copolyamides

#10
20190131653
2019-05-02

Poly(anhydride)-based polymer electrolytes for high voltage lithium ion batteries

#11
20190119574
2019-04-25

All-aromatic high-performance block-copolymers

#12
20190002639
2019-01-03

Semiaromatic copolyamide resin and polyamide molding composition consisting of the same

#13
20180055970
2018-03-01

Bioactive nanofiber cyto-scaffold

#14
20180030246
2018-02-01

Composition and molded article

#15
20160304669
2016-10-20

Compounds and methods for producing nylon 6

#16
20150344414
2015-12-03

Copolymer, and method for preparing a monomer used to form the copolymer

#17
20150118624
2015-04-30

Composition for forming resist underlayer

#18
20140243485
2014-08-28

High performance polymer composition with improved flow properties

#19
20100036085
2010-02-11

Aromatic polyamide, polymerization method thereof, and optical film using the same

#20
20090127515
2009-05-21

PI-CONJUGATED MOLECULES

#21
20070032630
2007-02-08

Pi-conjugated molecules

#22
20060068259
2006-03-30

Polybenzimidazole-benzamide copolymer, process for preparing the same, electrolyte membrane prepared therefrom and process for preparing the same