ClassID:

48097

B29B7/487 - CPC Classification

Classification description:

Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws with consecutive casings or screws, e.g. for feeding, discharging, mixing

Recent Application in this class:
#1
20250178263
2025-06-05

MIXING AND KNEADING MACHINE

#2
20250178240
2025-06-05

METHOD AND DEVICE FOR PRODUCING RECYCLED ELASTOMER MATERIAL TO BE CROSSLINKED

#3
20250154350
2025-05-15

Process and Apparatus for Manufacture of Processable Polyvinyl Alcohol

#4
20230415396
2023-12-28

System and method for continuously manufacturing cured membranes

#5
20230348638
2023-11-02

Process for manufacture of plasticized homopolymeric polyvinyl alcohol and plasticized polyvinyl alcohol polymer obtained therefrom

#6
20230125116
2023-04-27

KNEADING APPARATUS WITH FIRST AND SECOND EXTRUDERS

#7
20220002518
2022-01-06

Process and apparatus for manufacture of processable polyvinyl alcohol

#8
20210316492
2021-10-14

Extrusion methods wherein material is guided through a passage crossing over between adjacent cylindrical bodies

#9
20210308927
2021-10-07

System and method for continuously manufacturing cured membranes

#10
20210229336
2021-07-29

MIXING AND KNEADING MACHINE

#11
20210221965
2021-07-22

METHOD FOR PRODUCING POLYMERS IN WHICH FILLERS ARE INCORPORATED AND HOMOGENEOUSLY DISTRIBUTED

#12
20210154906
2021-05-27

Extruder screw having paths within the screw, extruder, and extrusion method

#13
20200406505
2020-12-31

POLYMER COMPOSITES

#14
20200399786
2020-12-24

Polyester fiber blends and methods of manufacturing same

#15
20200240042
2020-07-30

Method of manufacturing bulked continuous carpet filament

#16
20200147916
2020-05-14

Grain dehydrating compressor for wet grain system and method

#17
20200139606
2020-05-07

Device and method for producing a dyed and an undyed plastic melt

#18
20190390087
2019-12-26

Removable pressure-sensitive adhesive strip

#19
20190263044
2019-08-29

Extruder with planetary roller section for cooling melts

#20
20190218436
2019-07-18

Thermally vulcanisable adhesive and adhesive strip produced therefrom

#21
20190168418
2019-06-06

Device and method for producing a dyed and an undyed plastic melt

#22
20190084185
2019-03-21

POLYMERIC COMPOSITES

#23
20190047199
2019-02-14

System and method for continuously manufacturing cured membranes

#24
20180281263
2018-10-04

Planetary roller extruder

#25
20180250866
2018-09-06

KNEADING APPARATUS AND METHOD OF PRODUCING KNEADED MATERIAL

#26
20180141240
2018-05-24

Process for manufacturing of a fibre-reinforced polymer composition

#27
20180112110
2018-04-26

Removable pressure-sensitive adhesive strip

#28
20180043578
2018-02-15

PROCESS FOR MAKING COMPOSITE POLYMER

#29
20170313013
2017-11-02

Grain dehydrating compressor for wet grain system and method

#30
20170275785
2017-09-28

Polyester fiber blends and methods of manufacturing same

#31
20170225379
2017-08-10

Screw for extruder comprising a passage crossing over between adjacent cylindrical bodies

#32
20170113394
2017-04-27

Extruder screw having paths within the screw, extruder, and extrusion method

#33
20170050366
2017-02-23

Kneading apparatus with first and second extruders

#34
20170021547
2017-01-26

Extruder screw passages, extruder and extrusion method

#35
20160332332
2016-11-17

Extruder screw having paths within the screw, extruder, and extrusion method

#36
20160332331
2016-11-17

Extruder screw having paths within the screw, extruder, and extrusion method

#37
20160303766
2016-10-20

Method of manufacturing transparent resin composition

#38
20160257087
2016-09-08

Wet grain drying system and method

#39
20160101546
2016-04-14

Method for producing a foamed body by extrusion and extrusion device for producing a foamed body

#40
20150184055
2015-07-02

Thermally conductive plastic compositions, extrusion apparatus and methods for making thermally conductive plastics

#41
20140335338
2014-11-13

Process for producing a syntactically foamed polymer composition, preferably a pressure-sensitive adhesive composition, apparatus for carrying out the process, extrudate and self-adhesive tape

#42
20130207297
2013-08-15

Process for making composite polymer

#43
20130207295
2013-08-15

Process for making composite polymer

#44
20130099424
2013-04-25

System and method for blending polymers

#45
20120100368
2012-04-26

Process for preparing adhesive using planetary extruder

#46
20110281964
2011-11-17

Process for preparing foamable polymer compositions, process for preparing foamed polymer compositions therefrom, foamed polymer compositions and adhesive tape therewith

#47
20110274843
2011-11-10

Thermally Crosslinking Polyacrylates And Process For Their Preparation

#48
20110182132
2011-07-28

Method and processing installation for devolatilizing polymer melts

#49
20110165402
2011-07-07

Adhesive Strips For Assembly, Especially Formed with Three Layers and Based on Thermally Cross-Linked, Viscoelastic Acrylate Hot-Melt Adhesives

#50
20110146884
2011-06-23

CONTINUOUS MIXING SYSTEM AND APPARATUS

#51
20100142310
2010-06-10

Extrusion Conveying Device

#52
20100105847
2010-04-29

PLUG FLOW BULK POLYMERIZATION OF VINYL MONOMERS

#53
20090236766
2009-09-24

Blend of plastics with wood particles

#54
20090221744
2009-09-03

PROCESS FOR PREPARING A HIGH-COHESION PSA

#55
20090181250
2009-07-16

FOAMED ADHESIVE, MORE PARTICULARLY PRESSURE-SENSITIVE ADHESIVE, PROCESS FOR THE PRODUCTION AND ALSO THE USE THEREOF

#56
20090181207
2009-07-16

Method of making cellulosic filled thermoplastic composites of an anhydride containing copolymer

#57
20090065965
2009-03-12

REINFORCED THERMOPLASTIC RESIN AND DEVICE AND METHOD FOR PRODUCING VERY LONG FIBER REINFORCED THERMOPLASTIC RESINS

#58
20090053447
2009-02-26

HOMOGENEOUSLY CROSS-LINKED CONTACT ADHESIVE STRIP WITHOUT A CARRIER, ESPECIALLY A TRANSFER ADHESIVE STRIP

#59
20090048398
2009-02-19

Method for producing an adhesive strip comprising a thermally cross-linked acrylate hot-melt adhesive layer

#60
20080262196
2008-10-23

APPARATUS AND METHOD OF SEPARATING A POLYMER FROM A SOLVENT

#61
20080124420
2008-05-29

Screw-type processing plant with elongation and expansion compensation devices

#62
20080118751
2008-05-22

Method for producing adhesive strips for assembly, especially formed with three layers and based on thermally cross-linked, viscoelastic acrylate hot-melt adhesives

#63
20080093763
2008-04-24

Multi-color fiber-plastic composites and systems and methods for their fabrication

#64
20080023876
2008-01-31

Process for the continuous production of a composition comprising rubber, hydrocarbon resin and solvent

#65
20070196572
2007-08-23

Process for preparing adhesive using planetary extruder

#66
20070173622
2007-07-26

Continuous Bulk Polymerization In A Planetary Roller Extruder

#67
20070104814
2007-05-10

Material processing plant with two extruding machines

#68
20060247406
2006-11-02

Process for the continuous production of high-viscosity crosslinkable silicone compositions

#69
20060245294
2006-11-02

Method for fusing and homogenizing multimodal and bimodal polyolefins

#70
20060150898
2006-07-13

Polyurethane resin coating device

#71
20050170086
2005-08-04

Process for preparing adhesive using planetary extruder

#72
20050087904
2005-04-28

Manufacture of extruded synthetic wood structural materials

#73
20050063246
2005-03-24

Mixing and kneading device for polymer compositions