C09K17/30 - CPC Classification Index

ClassID:

104672 ⎘

C09K17/30 - CPC Classification

Classification description:

Soil-conditioning materials or soil-stabilising materials containing organic compounds only; Prepolymers; Macromolecular compounds Polyisocyanates; Polyurethanes

Recent Application in this class:

20260109803

2026-04-23

SPRAYING AGENT AND RESIN SHEET

20190055470

2019-02-21

HYDROPHOBIC-HYDROPHILIC SWITCHABLE POLYMERS FOR USE IN AGRICULTURE

20180148624

2018-05-31

Use of a composition for stabilizing a geological formation in oil fields, gas fields, water pumping fields, mining or tunnel constructions

20170208751

2017-07-27

Method for utilizing fine-particle peat

20160115387

2016-04-28

Polyurethane foam for use as soil improver

20140144637

2014-05-29

Use of elastomers to produce gels for treating a wellbore

20130036689

2013-02-14

Method for treating soil

20100087566

2010-04-08

Use of elastomers to produce gels for treating a wellbore

20060248796

2006-11-09

Plant cultivating substrate and method of its manufacture

#10

20060099034

2006-05-11

Sprayable mining liner

#11

20050081767

2005-04-21

Mulching process