C09K2200/0612 - CPC Classification Index

ClassID:

104915 ⎘

C09K2200/0612 - CPC Classification

Classification description:

Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers; Macromolecular organic compounds, e.g. prepolymers; Rubber or rubber derivatives Butadiene-acrylonitrile rubber

Recent Application in this class:

20250092950

2025-03-20

PISTON-CYLINDER UNIT, METHOD FOR PRODUCING THE PISTON-CYLINDER UNIT

20240318059

2024-09-26

SELF-HEALING WATER-SWELLABLE HYDRAULIC SEAL

20220170549

2022-06-02

Material for gasket

20220098459

2022-03-31

Self-healing water-swellable hydraulic seal

20200354548

2020-11-12

NBR composition for rubber laminated metal

20190256753

2019-08-22

Self-healing water-swellable hydraulic seal

20170037811

2017-02-09

Rubber-metal laminated gasket material

20170009051

2017-01-12

Cross-linkable nitrile rubber composition and cross-linked rubber

20160122608

2016-05-05

Seal element

#10

20160068728

2016-03-10

Elastomeric seal

#11

20150354706

2015-12-10

Lip seal for water pump

#12

20150246991

2015-09-03

Cross-linkable rubber composition and cross-linked rubber

#13

20150175784

2015-06-25

Polaymine curable, highly saturated nitrile rubber composition

#14

20150166811

2015-06-18

Polyamine curable, highly saturated nitrile rubber composition

#15

20150014946

2015-01-15

Sealing material and method for producing same

#16

20140154497

2014-06-05

Gasket material

#17

20130072610

2013-03-21

NBR composition and sealing rubber material

#18

20120266871

2012-10-25

SEAL FOR A DISPENSING APPARATUS

#19

20120095137

2012-04-19

Process for making high-pressure sheet gasketing materials

#20

20120041127

2012-02-16

Nitrile rubber composition, cross-linkable nitrile rubber composition and cross-linked rubber

#21

20100324226

2010-12-23

HIGHLY SATURATED NITRILE RUBBER FOR SEAL MATERIAL AND CROSS-LINKED RUBBER

#22

20100314841

2010-12-16

Pump or valve seal

#23

20100261004

2010-10-14

Rubber-Metal Laminate

#24

20100178459

2010-07-15

Sealing material

#25

20100105791

2010-04-29

Closed-cell foamed rubber sheet, and method for production thereof

#26

20090234054

2009-09-17

Nitrile rubber composition, cross-linkable nitrile rubber composition and cross-linked rubber

#27

20090186977

2009-07-23

Cross-linkable nitrile rubber composition and cross-linked rubber

#28

20090148658

2009-06-11

Sealing arrangement composed of different types of polymer material

#29

20090131563

2009-05-21

Starch-(meth)acrylate graft copolymer, oil-swellable material and oil- and water-swellable material comprising the same, and sealing articles and packers prepared from said swellable material

#30