C08J9/065 - CPC Classification Index

ClassID:

100222 ⎘

C08J9/065 - CPC Classification

Classification description:

Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent Hydrides or carbides

Recent Application in this class:

20230158839

2023-05-25

PUNCTURE RESISTANT MUTE EXPLOSION-PROOF CUSHION FOR TYRE AND WHEEL THEREOF

20220106454

2022-04-07

ULTRASOFT EVA FOAM FORMULATION AND METHODS THEREOF