ClassID:

101651

C08L2207/07 - CPC Classification

Classification description:

Properties characterising the ingredient of the composition; Properties of polyethylene Long chain branching

Recent Application in this class:
#1
20250243304
2025-07-31

ETHYLENE-BASED POLYMER COMPOSITION WITH BRANCHING AND PROCESS FOR PRODUCING THE SAME

#2
20250230302
2025-07-17

Tire Tread Rubber Composition And Related Methods

#3
20250109288
2025-04-03

IMPACT MODIFIER COMPOSITIONS AND APPLICATIONS THEREOF

#4
20250043049
2025-02-06

POLYETHYLENE PROCESSES AND COMPOSITIONS THEREOF

#5
20250002700
2025-01-02

IMPACT MODIFIER COMPOSITIONS

#6
20240301184
2024-09-12

POLYETHYLENE COMPOSITION FOR BIAXIAL ORIENTATION

#7
20240301182
2024-09-12

BIMODAL POLYETHYLENE COMPOSITION

#8
20230348643
2023-11-02

LONG-CHAIN BRANCHED ETHYLENE-BASED POLYMERS

#9
20230226807
2023-07-20

Polymer Composites and Methods of Making the Same

#10
20220275183
2022-09-01

Blow molding polymers with improved cycle time, processability, and surface quality

#11
20220153940
2022-05-19

Polymer blends and articles made therefrom

#12
20220017666
2022-01-20

Ethylene-Based Polymer Composition with Branching and Process for Producing the Same

#13
20210292532
2021-09-23

Ageing-resistant rubber composition and processing method therefor and use thereof

#14
20210292531
2021-09-23

HIGHLY INSULATED RUBBER COMPOSITION, PROCESSING METHOD THEREFOR, AND USES THEREOF

#15
20210230414
2021-07-29

Ethylene/alpha-olefin/polyene based compositions

#16
20210221985
2021-07-22

Polyolefin Compositions

#17
20210221984
2021-07-22

Polyolefin Compositions Comprising Nanoparticles

#18
20210179827
2021-06-17

Methods of making polymer compositions with enhanced elasticity by employing VTP and HMP catalyst systems in parallel processes

#19
20210047480
2021-02-18

Highly Crosslinked Polymer Particulate

#20
20210024728
2021-01-28

Blow molding polymers with improved cycle time, processability, and surface quality

#21
20210002463
2021-01-07

ETHYLENE-BASED POLYMER HAVING EXCELLENT LONG-TERM PRESSURE RESISTANCE CHARACTERISTICS, AND PIPE USING SAME

#22
20200325317
2020-10-15

Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations

#23
20200231791
2020-07-23

BLENDS OF LINEAR LOW DENSITY POLYETHYLENES

#24
20200148870
2020-05-14

Process for the production of an ethylene-propylene-diene terpolymer (EPDM) composition

#25
20200140666
2020-05-07

Blends of linear low density polyethylenes

#26
20200123354
2020-04-23

Rubber composition, processing method thereof, and rubber product using the same

#27
20200056025
2020-02-20

Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations

#28
20200056024
2020-02-20

Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing mixed homogeneous catalyst formulations

#29
20190359806
2019-11-28

Rubber composition, aging-resistant rubber product using the same

#30
20190359805
2019-11-28

RUBBER COMPOSITE, PROCESSING METHOD, APPLICATIONS, MANUFACTURING METHOD FOR THE APPLICATIONS

#31
20190322848
2019-10-24

Modified polyethylene compositions with enhanced melt strength

#32
20190284378
2019-09-19

Polyethylene composition for blow molding having high swell ratio and impact resistance

#33
20190248991
2019-08-15

Ethylene copolymer composition

#34
20190169413
2019-06-06

Polymer compositions and processes for their production

#35
20190010314
2019-01-10

Polyethylene compositions comprising cyclic-olefin copolymers

#36
20180305532
2018-10-25

Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulations

#37
20180305531
2018-10-25

Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations

#38
20180298174
2018-10-18

Long-branched polypropylene composition with increased melt strength stability

#39
20180251630
2018-09-06

Thermoplastic polyolefin with reduced gloss for non-carpeted flooring

#40
20180208751
2018-07-26

Biaxially stretched polypropylene film for capacitors

#41
20180002517
2018-01-04

Polymer compositions with improved rheological properties

#42
20180002516
2018-01-04

Polymer compositions and processes for their production

#43
20170362350
2017-12-21

Process for producing polymer compositions

#44
20170240733
2017-08-24

POLYPROPYLENE COMPOSITIONS FOR CAPACITOR FILM

#45
20170121512
2017-05-04

Polyethylene processes for producing compositions having high swell ratio

#46
20160333172
2016-11-17

Polymer composition for caps and closures

#47
20150299440
2015-10-22

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

#48
20150225527
2015-08-13

Thermoplastic foaming agent

#49
20150225521
2015-08-13

Polymer blends and articles made therefrom

#50
20150148492
2015-05-28

High performance cast power stretch films with enhanced application and end-use properties

#51
20150133590
2015-05-14

Film with low OCS gel index

#52
20150126634
2015-05-07

Foamed polyethylene compositions

#53
20150125645
2015-05-07

Crack-resistant polyethylene compositions

#54
20150111034
2015-04-23

Compositions with a grafted polyolefin copolymer having constituents of an unsaturated monomer, an olefin elastomer, and a long-chain branched polyolefin

#55
20140308502
2014-10-16

Polypropylene for the production of thermoformed articles, large, deep, complex and/or thick articles, process for thermoforming modified polypropylene into large, deep, complex and/or thick articles and use of the polypropylene

#56
20130059982
2013-03-07

Hyperbranched polymers and methods of making and using same

#57
20130017745
2013-01-17

Extrusion coating composition

#58
20120270959
2012-10-25

Blown grade showing superior stiffness, transparency and processing behaviour

#59
20120220727
2012-08-30

Heterophasic polypropylene resin with long chain branching

#60
20120157633
2012-06-21

Process for making a saturated dendritic hydrocarbon polymer

#61
20110193272
2011-08-11

Extrusion blown molded bottles with high stiffness and transparency

#62
20110124254
2011-05-26

Extrusion coating composition

#63
20100215934
2010-08-26

COMPOSITION, PROCESS AND INSTALLATION FOR THE CONTINUOUS PRODUCTION OF A FOAMED POLYMERIC SHEET AND SHEET THUS PRODUCED

#64
20100152382
2010-06-17

Thermoplastic olefin compositions

#65
20100063212
2010-03-11

USE OF POLYPROPYLENE HAVING CHAIN BRANCHING TO BROADEN THE PROCESSING WINDOW IN THE INJECTION STRETCH BLOW MOLDING

#66
20090306324
2009-12-10

Polyethylene molding compositions for injection molding applications

#67
20090136714
2009-05-28

Biaxially Oriented Polypropylene Film

#68
20080045660
2008-02-21

Thermoplastic Olefin Compositions

#69
20070278717
2007-12-06

Thermoformable propylene polymer compositions

#70
20070213491
2007-09-13

Heat-sealable polyolefins and articles made therefrom

#71
20070167575
2007-07-19

Thermoformed, extruded sheeting with reduced gloss

#72
20070083007
2007-04-12

Microcellular foams of thermoplastic vulcanizates

#73
20070010626
2007-01-11

Polyethylene compositions

#74
20060199908
2006-09-07

Rheology modification of interpolymers of ethylene/α-olefins and articles made therefrom

#75
20060149008
2006-07-06

Branched polypropylene

#76
20050282979
2005-12-22

Copolymers of ethylene with α-olefins

#77
20050187351
2005-08-25

Method of making interpolymers and products made therefrom

#78
20050187350
2005-08-25

Method of making interpolymers and products made therefrom

#79
20050070673
2005-03-31

Thermoformable propylene polymer compositions

#80
20050065286
2005-03-24

High melt strength polymers and method of making same

#81
20050020778
2005-01-27

High melt strength polymers and method of making same