Y02P70/625 - CPC Classification Index

ClassID:

236858 ⎘

Y02P70/625 - CPC Classification

Classification description:

Sub-classes:

Y02P70/627 » of cellulose, cellulose derivatives or proteins 7
Y02P70/629 » of synthetic polymers 1

Recent Application in this class:

20170107650

Method of preparing of natural graphene cellulose blended meltblown nonwoven fabric

20170107644

Method of preparing of natural graphene cellulose blended spunbond nonwoven fabric

20160305649

Regeneration rotary kiln