C08K5/48 - CPC Classification Index

ClassID:

101175 ⎘

C08K5/48 - CPC Classification

Classification description:

Use of organic ingredients; Sulfur-, selenium-, or tellurium-containing compounds Selenium- or tellurium-containing compounds

Recent Application in this class:

20100184908

RUBBER COMPOSITION FOR TREAD USED FOR STUDLESS TIRE AND STUDLESS TIRE HAVING TREAD USING THEREOF

20070185279

Hybrid silicon-containing coupling agents for filled elastomer compositions