ClassID:

48179

B29B7/823 - CPC Classification

Classification description:

Mixing; Kneading; Component parts, details or accessories; Auxiliary operations; Heating or cooling Temperature control

Recent Application in this class:
#1
20260109083
2026-04-23

PROCESS FOR TREATMENT OF AN INITIAL POLYPROPYLENE-CONTAINING MATERIAL TO PRODUCE A POLYPROPYLENE COMPOSITION FOR INJECTION MOLDING

#2
20260102946
2026-04-16

METHOD AND SYSTEM FOR PHYSICAL RECYCLING AND REUTILIZATION OF TEXTILE PRODUCTS AND PROCESSED MATERIALS MANUFACTURED THEREBY

#3
20260092160
2026-04-02

METHODS OF PREPARING A COMPOSITE HAVING ELASTOMER AND FILLER

#4
20250162201
2025-05-22

PROCESS FOR TREATMENT OF AN INITIAL POLYETHYLENE-CONTAINING MATERIAL TO PRODUCE A POLYETHYLENE COMPOSITION FOR INJECTION MOLDING

#5
20250115735
2025-04-10

METHODS OF PREPARING A COMPOSITE HAVING ELASTOMER AND FILLER

#6
20250084234
2025-03-13

Methods of preparing a composite having elastomer and filler

#7
20250084233
2025-03-13

METHODS OF PREPARING A COMPOSITE HAVING ELASTOMER AND FILLER

#8
20250043095
2025-02-06

Polyethylene composition for injection molding

#9
20240399622
2024-12-05

METHODS, MIXED RESIN RETENTION ASSEMBLIES, VALVE ASSEMBLIES, AND SYSTEMS FOR INLINE RESIN MIXING

#10
20240253272
2024-08-01

SYSTEM FOR ANALYZING MATERIAL SYSTEMS

#11
20240033978
2024-02-01

METHOD FOR PRODUCING AN EXTRUDED SHEET

#12
20230415380
2023-12-28

DIE PLATE COVER, DIE HEAD, EXTRUDER, AND METHOD OF MANUFACTURING RESIN PELLETS

#13
20230390966
2023-12-07

SYSTEMS AND METHODS FOR PRODUCTION OF MATERIALS USED IN ADDITIVE MANUFACTURING

#14
20230294327
2023-09-21

Methods of manufacturing a dandelion latex shoe component

#15
20230089028
2023-03-23

APPARATUS AND METHOD FOR MIXING ELASTOMERIC MATERIALS

#16
20230069163
2023-03-02

SYSTEMS AND METHODS OF FLUID HEATING AND CONTROL

#17
20220411610
2022-12-29

Flame-retardant HIPS material and preparation method thereof

#18
20220388200
2022-12-08

METHOD AND APPARATUS FOR THE PRODUCTION OF A RUBBER COMPOUND USED FOR THE MANUFACTURE OF AN ARTICLE MADE FROM RUBBER OR A PNEUMATIC TIRE TECHNICAL SECTOR

#19
20220332016
2022-10-20

Methods of preparing a composite having elastomer and filler

#20
20220315714
2022-10-06

Resin molded body production method

#21
20220282047
2022-09-08

METHOD OF MAKING A HOMOGENEOUS MIXTURE OF POLYOLEFIN SOLIDS AND AN ORGANIC PEROXIDE

#22
20220281138
2022-09-08

Method of making a homogeneous mixture of polyolefin solids and carbon solids

#23
20220251333
2022-08-11

Tire tread

#24
20220176590
2022-06-09

Continuous mixing for highly viscous materials

#25
20220161457
2022-05-26

TEMPERATURE MANAGEMENT OF RUBBER MIXTURES DISCHARGED FROM A CONVERGING CONICAL TWIN-SCREW MIXER

#26
20220154049
2022-05-19

ETHYLENE VINYL ACETATE HOT MELT ADHESIVE MANUFACTURING METHOD, AND HOT MELT ADHESIVE

#27
20220118653
2022-04-21

Continuous kneading apparatus and its control method

#28
20210354362
2021-11-18

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

#29
20210246286
2021-08-12

Starch nanocomposite materials

#30
20210129383
2021-05-06

METHOD FOR PRODUCING A POWDER COMPRISING AT LEAST ONE POLYMER AND SUCH A TYPE OF POWDER

#31
20210122885
2021-04-29

MIXING PROCESS AND SYSTEM FOR PRODUCING AN ELASTOMERIC COMPOSITION

#32
20210046689
2021-02-18

Installation for producing a polymer melt and use of such an installation for producing a polymer melt for a porous film

#33
20200331166
2020-10-22

Method for producing an extruded sheet

#34
20200198184
2020-06-25

Rubber mixing machine control device, method and program utilizing machine learning

#35
20200140040
2020-05-07

Boat With An Enhanced Buoyant Body And Foam Filling Method For The Buoyant Body

#36
20200107545
2020-04-09

Built-in antimicrobial plastic resins and methods for making the same

#37
20200023555
2020-01-23

Method for producing a densified material from a complex film, production installation and use

#38
20190382552
2019-12-19

Method of continuous preparation of reclaimed rubber using multi-stage screw extruders

#39
20190358857
2019-11-28

Melting device and method for melting meltable plastic material, method for mixing reactive plastic components

#40
20190263044
2019-08-29

Extruder with planetary roller section for cooling melts

#41
20190193302
2019-06-27

Method for producing a thermoplastic moulding compound

#42
20190161616
2019-05-30

Vacuum-assisted co-extrusion of flexible fibres and the moldable thermoplastic composites produced

#43
20190144616
2019-05-16

THERMOPLASTIC RESIN COMPOSITION AND METHOD FOR PRODUCING THERMOPLASTIC RESIN COMPOSITION

#44
20190061199
2019-02-28

Extrusion equipment adapted for supercritical foaming and mixing

#45
20190009433
2019-01-10

MANUFACTURING METHOD OF COLOR DECORATIVE PLATE FOR INTEGRAL BATHROOM

#46
20180169899
2018-06-21

MELTING DEVICE AND METHOD FOR MELTING MELTABLE PLASTIC MATERIAL, METHOD FOR MIXING REACTIVE PLASTIC COMPONENTS

#47
20180126597
2018-05-10

EXTRUDER ARRANGEMENT AND A METHOD OF FEEDING FEED MATERIAL INTO AN EXTRUDER

#48
20180093234
2018-04-05

Extruder screw including conveyance portions and paths within the conveyance portions, extruder, and extrusion method

#49
20180093233
2018-04-05

Extruder screw with alternately-arranged conveyance portions and extruders and extrusion methods using the extruder screw

#50
20170312938
2017-11-02

Process for densification of poly(arylene ether ketone) powders

#51
20170283579
2017-10-05

Starch nanocomposite materials

#52
20170225360
2017-08-10

Extruder screw with conveying portions and barrier portions and extrusion methods using the extruder screw and a plurality of barrel blocks

#53
20170210859
2017-07-27

High melt strength polypropylene and extrusion process for preserving melt strength

#54
20170173840
2017-06-22

Heat-insulating shroud for facilitating temperature control of a heated device or product

#55
20170050367
2017-02-23

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

#56
20170043503
2017-02-16

Method for manufacturing molded article and device for manufacturing molded article

#57
20160332332
2016-11-17

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

#58
20160332331
2016-11-17

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

#59
20160200005
2016-07-14

METHOD OF OPERATING A TEMPERATURE-CONTROLLED THERMOKINETIC MIXER FOR REGENERATING VULCANIZED RUBBER

#60
20150131399
2015-05-14

SYSTEMS AND METHODS OF REGULATING TEMPERATURE OF A SOLID-STATE SHEAR PULVERIZATION OR SOLID-STATE MELT EXTRUSION DEVICE

#61
20140200307
2014-07-17

Method for the production of a rubber composition at high temperature

#62
20140160878
2014-06-12

Dynamic cooling

#63
20130203892
2013-08-08

Method for manufacturing a rubber composition

#64
20120047761
2012-03-01

Hopper of injection molding machine

#65
20120015182
2012-01-19

Adhesive extrusion for dynamically vulcanized thermoplastic elastomer laminates

#66
20110292756
2011-12-01

High-shear melt-kneader and method of high shearing

#67
20110269895
2011-11-03

Method for the solvent-free production of thermoplastic dispersions

#68
20110116975
2011-05-19

Method and apparatus to achieve formulation and reactive polymerization utilizing a thermally atmospherically controlled feeding system for thermoplastic materials

#69
20110109013
2011-05-12

PROCESS FOR PRODUCING THERMOPLASTIC RESIN COMPOSITION AND PROCESS FOR PRODUCING MOLDED THERMOPLASTIC RESIN

#70
20110105716
2011-05-05

PROCESS AND APPARATUS FOR PREPARING BIOPOLYMERS

#71
20100307951
2010-12-09

Starch nanocomposite materials

#72
20100143738
2010-06-10

Process for Producing Biopolymer Nanoparticle Biolatex Compositions Having Enhanced Performance and Compositions Based Thereon

#73
20100108662
2010-05-06

Plasticating barrel with integrated exterior heater layer

#74
20100105847
2010-04-29

PLUG FLOW BULK POLYMERIZATION OF VINYL MONOMERS

#75
20090236766
2009-09-24

Blend of plastics with wood particles

#76
20090234045
2009-09-17

METHOD FOR MANUFACTURING POLYMER COMPOSITE

#77
20090194901
2009-08-06

Casting device, solution casting apparatus, and solution casting method

#78
20090160095
2009-06-25

Biodegradable thermoplasticized starch-polyester reactive blends for thermoforming applications

#79
20090130443
2009-05-21

Fiber pellets method of making, and use in making fiber reinforced polypropylene composites

#80
20090086571
2009-04-02

Apparatus for the production of a reactive flowable mixture

#81
20090079107
2009-03-26

Mixer and mixing method of mixing polymer dope, and solution casting apparatus and process

#82
20090079106
2009-03-26

Mixing method and mixer for mixing polymer dope, and solution casting process and apparatus

#83
20090057300
2009-03-05

Heating system for plastic processing equipment having a profile gap

#84
20090020906
2009-01-22

Extruder system for extruding a fluid

#85
20090004325
2009-01-01

Device for Filling an Extruder with Pretreated Thermoplastic Material

#86
20090004318
2009-01-01

Induction tunnel coil

#87
20080110926
2008-05-15

Dispensing system and chemical flow heating means for use therein

#88
20080067719
2008-03-20

Method for the manufacture of a molding composition

#89
20080039970
2008-02-14

Thermal management of extruder of molding system, amongst other things

#90
20070248748
2007-10-25

Method and plant for the introduction of a liquid into a molten mass under pressure

#91
20070173622
2007-07-26

Continuous Bulk Polymerization In A Planetary Roller Extruder

#92
20070160802
2007-07-12

Controlled compounding of thermoplastic polymer composition with barrier properties

#93
20070122515
2007-05-31

Extrusion molding machine

#94
20070121421
2007-05-31

Multi-shaft extruder

#95
20070001339
2007-01-04

Apparatus for lowering energy consumption of a polymer compounding process

#96
20060274600
2006-12-07

Thermally regulated closed mixer

#97
20060264544
2006-11-23

Cloth-like fiber reinforced polypropylene compositions and method of making thereof

#98
20060234033
2006-10-19

Foam of ultra high molecular weight polyethylene and process for the preparation of the same

#99
20060067159
2006-03-30

Thermally regulated closed mixer

#100
20060066005
2006-03-30

Method and apparatus for producing dope and solution casting method

#101
20050287237
2005-12-29

Apparatus for processing thermoplastic synthetic plastic material

#102
20050258269
2005-11-24

Mobile pumping unit for dispensing insulating material in situ

#103
20050212171
2005-09-29

Focused heat extrusion process for manufacturing powder coating compositions

#104
20050212159
2005-09-29

Process for manufacturing powder coating compositions introducing hard to incorporate additives and/or providing dynamic color control

#105
20050158417
2005-07-21

Apparatus containing cooling and warming devices for the preparation of a polymer solution

#106
20050124734
2005-06-09

Process for the introduction of additives, into polymer melts

#107
20050087904
2005-04-28

Manufacture of extruded synthetic wood structural materials

#108
20050044820
2005-03-03

Dispensing system with means for easy access of dispenser components and method of using same

#109
20050043444
2005-02-24

Method and apparatus for producing dope

#110
13815799
2018-10-09

Colorant dispersion in polymer materials using solid-state shear pulverization