ClassID:

53237

B29K2023/22 - CPC Classification

Classification description:

Use of polyalkenes or derivatives thereof as moulding material; Polymers of hydrocarbons having four or more carbon atoms, e.g. polymers of butylene, e.g. PB, i.e. polybutylene Copolymers of isobutene, e.g. butyl rubber

Recent Application in this class:
#1
20250102101
2025-03-27

METHOD FOR PROTECTING BURIED METAL AND CONCRETE STRUCTURES FROM BACTERIA-INDUCED CORROSION

#2
20240416570
2024-12-19

ENCAPSULATION FILM

#3
20240408795
2024-12-12

Extruder Systems and Processes Thereof

#4
20240326361
2024-10-03

SEALANT COMPOSITION FOR SELF-SEALING PNEUMATIC TIRE

#5
20240307748
2024-09-19

GOLF CLUB SHAFT, GOLF CLUB, AND METHOD FOR MANUFACTURING GOLF CLUB SHAFT

#6
20240246268
2024-07-25

MANUFACTURING A TWO-PART ELASTOMERIC PLUNGER

#7
20230331951
2023-10-19

Foam molded article

#8
20230045058
2023-02-09

Method of manufacturing elastomer articles having embedded electronics

#9
20220411135
2022-12-29

Coextruded polymeric article and method of making the same

#10
20220371253
2022-11-24

System and Process for Halogenating Olefinic-Derived Elastomers in the Bulk Phase

#11
20220097326
2022-03-31

Self sealing tire

#12
20210196897
2021-07-01

Medical syringe, gasket for use in the syringe, and production method for the gasket

#13
20210086410
2021-03-25

Method of manufacturing elastomer articles having embedded electronics

#14
20210078213
2021-03-18

Manufacturing a two-part elastomeric plunger

#15
20200368984
2020-11-26

Tire containing silicate microflakes having enhanced traction characteristics

#16
20200255619
2020-08-13

Foam molded article

#17
20190104801
2019-04-11

Molding process for rubber

#18
20180265685
2018-09-20

Molded resin strand

#19
20180085989
2018-03-29

System and Process for Halogenating Olefinic-Derived Elastomers in the Bulk Phase

#20
20180057673
2018-03-01

CURABLE RUBBER COMPOSITION

#21
20170058095
2017-03-02

Degassing method, degassing device and use of screw elements

#22
20170021107
2017-01-26

Medical syringe, gasket for use in the syringe, and gasket production method

#23
20160250815
2016-09-01

Strip, method for manufacturing the same, and method for manufacturing pneumatic tire

#24
20160075485
2016-03-17

Method for manufacturing a medical rubber closure

#25
20150307665
2015-10-29

Process for preparing dynamically vulcanized alloys

#26
20150218335
2015-08-06

Degassing method, degassing device and use of screw elements

#27
20150209993
2015-07-30

Process for preparing dynamically vulcanized alloys

#28
20150128874
2015-05-14

Floating pet toy

#29
20150086802
2015-03-26

Medical rubber parts

#30
20150007926
2015-01-08

Tire containing silicate microflakes having enhanced traction characteristics

#31
20140039142
2014-02-06

Extruder with integrated die plate and method for degasing polymer mixtures

#32
20130072323
2013-03-21

Method Of Golf Ball Compression Molding

#33
20130048171
2013-02-28

TIRE CONTAINING SILICATE MICROFLAKES HAVING ENHANCED TRACTION CHARACTERISTICS

#34
20120213934
2012-08-23

Apparatus and methods for impinging fluids on substrates

#35
20120198722
2012-08-09

Rubber member for laser bonding and shoe

#36
20120084999
2012-04-12

Method for manufacturing inflatable bladders for use in footwear and other articles of manufacture

#37
20100325783
2010-12-30

ARTICLE COMPRISING A RUBBER COMPONENT AND A THERMOPLASTIC COMPONENT, AND ITS MANUFACTURE

#38
20100308495
2010-12-09

PROCESS FOR THE MANUFACTURE OF REACTIVE RUBBER PROCESS AIDS

#39
20100288206
2010-11-18

Luminaire barrier or closure device

#40
20100266818
2010-10-21

Multilayer Composites And Apparatuses And Methods For Their Making

#41
20100212807
2010-08-26

INSULATING ANGULAR DUCT SECTIONS FORMED ON AN AUTOMATIC COIL LINE

#42
20100126661
2010-05-27

Method for manufacturing inflatable footwear or bladders for use in inflatable articles

#43
20100001435
2010-01-07

Fast curing vulcanizable multi-part elastomer composition, and process for blending, injection molding and curing of elastomer composition

#44
20090234432
2009-09-17

Method for fabricating a polymer stent with break-away links for enhanced stent retenton

#45
20090214841
2009-08-27

Method of manufacturing thermoplastic membrane articles and methods of use

#46
20090176045
2009-07-09

Molded Composite Material and Process for Production Thereof

#47
20090165880
2009-07-02

REFRIGERANT TRANSPORTATION HOSE AND METHOD OF PRODUCING THE SAME

#48
20090159182
2009-06-25

Method and apparatus for building a puncture sealant preassembled component

#49
20090130469
2009-05-21

POWDER ADHESIVES FOR BONDING ELASTOMERS

#50
20090060791
2009-03-05

MICROCHANNEL CHIP AND METHOD FOR MANUFACTURING SUCH CHIP

#51
20080319112
2008-12-25

Geotechnical articles

#52
20080303190
2008-12-11

Method of manufacturing a golf ball

#53
20080213521
2008-09-04

Geotechnical articles

#54
20080118695
2008-05-22

Method of joining two or more substrates with a seam

#55
20070246150
2007-10-25

Expandable bladder for tyre-curing apparatuses, a manufacturing method thereof, and a process for manufacturing tyres for vehicle wheels

#56
20070131339
2007-06-14

Expandable bladder for tyre manufacturing apparatuses, a manufacturing method thereof and a process for manufacturing tyres for vehicle wheels

#57
20070051460
2007-03-08

Method for bonding a layer of thermoplastic polymer to the surface of an elastomer

#58
20070000605
2007-01-04

Method for manufacturing inflatable footwear or bladders for use in inflatable articles

#59
20060293458
2006-12-28

Process for preparing thermoplastic elastomers by dynamic vulcanization

#60
20060279084
2006-12-14

Two-shot or insert molded cuffs for welding onto clean air ducts

#61
20060175728
2006-08-10

Reduced melt viscosity rigid polyvinylchloride (PVC) composition

#62
20060131314
2006-06-22

Expansion tank with double diaphragm

#63
20060118195
2006-06-08

High-pressure resistant vibration absorbing hose

#64
20050049127
2005-03-03

Roller member, and process for its manufacture

#65
20050031825
2005-02-10

Method for splicing a conveyor belt