ClassID:

53224

B29K2023/0658 - CPC Classification

Classification description:

Use of polyalkenes or derivatives thereof as moulding material; Polymers of ethylene; PE, i.e. polyethylene characterised by its molecular weight

Sub-classes:
Recent Application in this class:
#1
20250026047
2025-01-23

RECYCLING MUNICIPAL WASTE INTO INJECTION MOLDING FEEDSTOCK

#2
20230407067
2023-12-21

POLYETHYLENE COMPOSITIONS FOR CLOSURE APPLICATIONS

#3
20230173741
2023-06-08

Drawability enhancement in polymer thin films

#4
20230023978
2023-01-26

POLYMER RECYCLATE PROCESSES AND PRODUCTS

#5
20220259416
2022-08-18

Extrusion additive manufacturing process for producing polyethylene articles

#6
20190359740
2019-11-28

Ethylene polymer, stretched molded article, microporous membrane and fiber

#7
20180273712
2018-09-27

Peroxide treated metallocene-based polyolefins with improved melt strength

#8
20180222103
2018-08-09

SOLIDIFICATION- AND EXTRUSION-MOLDED ARTICLE OF POLYGLYCOLIC ACID AND METHOD FOR MANUFACTURING SAME

#9
20170306114
2017-10-26

Peroxide treated metallocene-based polyolefins with improved melt strength

#10
20170266932
2017-09-21

Multifunctional adhesive film for the surface protection of workpieces

#11
20160325486
2016-11-10

Polyethylene for superior sheet extrusion thermoforming performance

#12
20160229967
2016-08-11

Peroxide treated metallocene-based polyolefins with improved melt strength

#13
20160143231
2016-05-26

POLYMER COMPOSITION COMPRISING A BLEND OF A MULTIMODAL POLYETHYLENE AND A FURTHER ETHYLENE POLYMER SUITABLE FOR THE PRODUCTION OF A DRIP IRRIGATION PIPE

#14
20150305256
2015-10-29

Polymer composition comprising a blend of a multimodal polyethylene and a further ethylene polymer suitable for the production of a drip irrigation pipe

#15
20150132514
2015-05-14

Polyethylene blend-composition suitable for blown films, and films made therefrom

#16
20140004285
2014-01-02

Injection stretch blow moulded articles

#17
20130099424
2013-04-25

System and method for blending polymers