B29C47/78 - CPC Classification Index

ClassID:

50195 ⎘

B29C47/78 - CPC Classification

Classification description:

Sub-classes:

B29C47/782 » {of a preformed part, e.g. a core before entering a die or before entering a barrel} 4
B29C47/784 » {at a location before the plasticising zone, e.g. of the material in the hopper} 1
B29C47/80 » at plasticising zone {, e.g. from the feed section until the die entrance} 8
B29C47/86 » at nozzle zone 20
B29C47/88 » Heating or cooling the stream of extruded material 29

Recent Application in this class:

20190037330

2019-01-31

Method of fabricating a miniature device having an acoustic diaphragm

20180345868

2018-12-06

Bracket for running board and method of making the same

20180281264

2018-10-04

Metal detectable polyurethane film

20180218804

2018-08-02

DIRECT-CURRENT CABLE, COMPOSITION AND METHOD OF MANUFACTURING DIRECT-CURRENT CABLE

20180207724

2018-07-26

Material processing systems

20180118404

2018-05-03

CONTAINERS, METHODS OF MAKING, AND BLANKS THEREFOR

20180015656

2018-01-18

Extrusion device of three-dimensional printer and cooling mechanism and cooling method thereof

20170368716

2017-12-28

System for processing of low viscosity polymers

20170356572

2017-12-14

Mesh-patterned resin molded product

#10

20170342226

2017-11-30

Biaxially oriented UV-resistant, single- or multilayer polyester film with at antireflective coating

#11

20170341355

2017-11-30

Heat-sealable and peelable polyester film, use thereof and process for production thereof

#12

20170330645

2017-11-16

Direct-current cable, composition and method of manufacturing direct-current cable

#13

20170327704

2017-11-16

Method of three-dimensional printing

#14

20170225361

2017-08-10

HEAT RECOVERY APPARATUS AND METHOD FOR MOLDING

#15

20170152359

2017-06-01

Microporous sheet product and methods for making and using the same

#16

20160340483

2016-11-24

Modified thermoplastic polyurethane rolling film and preparation method

#17

20160185923

2016-06-30

Modified thermoplastic polyurethane rolling film and preparation method

#18

20160136853

2016-05-19

THERMOPLASTIC POLYMER FORMULATION CONTAINING RECYCLED POLYOLEFINS AND METHOD OF PREPARING

#19

20160130451

2016-05-12

Method of three-dimensional printing

#20

20160060412

2016-03-03

BIODEGRADABLE FOAMED MATERIAL

#21

20160024288

2016-01-28

Propylene random copolymer composition for pipe applications

#22

20150298437

2015-10-22

Microlayer component for films with improved gas/moisture carrier by controlling crystal lamellae orientation

#23

20150298436

2015-10-22

Gas separation membrane

#24

20150275403

2015-10-01

Polyamide apparel textile yarns and fabrics and garments made therefrom

#25

20150273751

2015-10-01

Bioactive composites of polymer and glass and method for making same

#26

20150247011

2015-09-03

Rubber wet master batch producing method, rubber wet master batch, and rubber composition containing rubber wet master batch

#27

20150061179

2015-03-05

CERAMIC DIE PIN FOR MOLTEN PLASTIC EXTRUSION

#28

20150044462

2015-02-12

MATERIAL PROCESSING SYSTEMS

#29

20140333001

2014-11-13

Thermoplastic polyurethane with reduced tendency to bloom

#30

20140235763

2014-08-21

Biodegradable films obtained from cassava starch and their manufacture process

#31

20140230690

2014-08-21

Biodegradable packaging obtained from cassava flour and fique fiber and their manufacture process

#32

20140070465

2014-03-13

APPARATUSES, SYSTEMS, AND ASSOCIATED METHODS FOR FORMING POROUS MASSES FOR SMOKE FILTERS

#33

20140070450

2014-03-13

Continuous curing and post-curing method

#34

20130313747

2013-11-28

Method and device for controlling the temperature of polymer melt

#35

20130106011

2013-05-02

Method for controlling the heating of an extrusion device of a semi-finished product made of elastomeric material

#36

20100112357

2010-05-06

Poly(lactic acid) composition with improved impact resistance