ClassID:

101619

C08L2203/18 - page 2 - CPC Classification

Classification description:

Applications used for pipes

Recent Application in this class:
#301
20170166734
2017-06-15

MULTIMODAL POLYETHYLENE

#302
20170152376
2017-06-01

Multimodal polyethylene composition with high pressure resistance

#303
20170107356
2017-04-20

Polymer composition comprising a crosslinkable polyolefin with hydrolysable silane groups, catalyst and a surfactant interacting additive

#304
20170096551
2017-04-06

POLYETHYLENE COMPOSITIONS, AND ARTICLES MADE THEREFROM

#305
20170081501
2017-03-23

Plasticizer composition and resin composition, and preparation method thereof

#306
20170002187
2017-01-05

POLYETHYLENE COMPOSITION FOR PIPE APPLICATIONS WITH IMPROVED SAGGING PROPERTIES

#307
20160347939
2016-12-01

Blend of bimodal polyethylene with unimodal ultra high molecular weight polyethylene with improved mechanical properties

#308
20160340449
2016-11-24

Disentangled high or ultrahigh molecular weight polyethylene prepared with Ziegler-Natta catalyst

#309
20160312017
2016-10-27

Polyethylene composition with high flexibility and high temperature resistance suitable for pipe applications

#310
20160312012
2016-10-27

Polymer composition comprising a crosslinkable polyolefin with hydrolysable silane groups, catalyst and a surfactant interacting additive

#311
20160289497
2016-10-06

Polyamide compositions for metal coating and metal components coated with the same

#312
20160280900
2016-09-29

Soft heterophasic polyolefin composition

#313
20160280822
2016-09-29

Ethylene/1-hexene or ethylene/1-butene copolymer having excellent processibility and environmetal stress crack resistance

#314
20160257792
2016-09-08

Composites of polyethylene and polylactic acid

#315
20160244539
2016-08-25

Low melting PP homopolymer with high content of regioerrors and high molecular weight

#316
20160229993
2016-08-11

Polyethylene composition suitable for injection moulding applications

#317
20160215133
2016-07-28

METHOD FOR PREPARING A CROSSLINKED FLUORINATED POLYMER COMPOSITION

#318
20160200907
2016-07-14

Fluoropolymer blend

#319
20160194419
2016-07-07

Multistage process for producing low-temperature resistant polypropylene compositions

#320
20160185942
2016-06-30

Flexible fire-retardant thermoplastic compositions having high thermomechanical strength, in particular for electric cables

#321
20160168290
2016-06-16

Polymer compositions and methods of making and using same

#322
20160145428
2016-05-26

Propylene random copolymer composition for pipe applications

#323
20160145364
2016-05-26

Two-stage process for producing polypropylene compositions

#324
20160115264
2016-04-28

Polymers with improved processability for pipe applications

#325
20160075865
2016-03-17

Multimodal polypropylene composition for pipe applications

#326
20160060459
2016-03-03

Metallic pipe having a hydrolysis-resistant layer of a polyamide moulding composition

#327
20160060441
2016-03-03

Multimodal polypropylene composition for pipe applications

#328
20160060373
2016-03-03

Ethylene/alpha-olefin interpolymer composition

#329
20160053034
2016-02-25

Polypropylene composition with improved impact resistance for pipe applications

#330
20160024288
2016-01-28

Propylene random copolymer composition for pipe applications

#331
20150357080
2015-12-10

Flame-retardant flexible polymer composition, and polymer tube and insulated wire formed from the polymer composition

#332
20150353717
2015-12-10

Ethylene-based polymer compositions with improved processability

#333
20150344689
2015-12-03

THERMOPLASTIC POLYAMIDE COMPONENTS, AND COMPOSITIONS AND METHODS FOR THEIR PRODUCTION AND INSTALLATION

#334
20150322215
2015-11-12

Injection moulded polypropylene articles

#335
20150299445
2015-10-22

PROPYLENE-BASED TERPOLYMERS COMPOSITION FOR PIPES

#336
20150284554
2015-10-08

CPVC PIPE WITH 25% HIGHER HYDROSTATIC DESIGN BASIS THAN REQUIRED UNDER ASTM D2846

#337
20150210786
2015-07-30

Polymer compositions and methods of making and using same

#338
20150132518
2015-05-14

Chlorine-resistant crosslinkable polyolefin compositions and articles made therefrom

#339
20150086738
2015-03-26

MOULDING COMPOUND BASED ON A PARTIALLY AROMATIC COPOLYAMIDE

#340
20150086737
2015-03-26

Moulding compound based on a partially aromatic copolyamide

#341
20150025195
2015-01-22

Bimodal high-density polyethylene resins and compositions with improved properties and methods of making and using the same

#342
20140349051
2014-11-27

Propylene-based terpolymers composition for pipes

#343
20130221001
2013-08-29

Resin-made fuel inlet pipe, and method for producing same

#344
20130210997
2013-08-15

Erosion-resistant coating compositions

#345
20120296039
2012-11-22

Polyolefinic compositions for injection-moulded drainage systems

#346
20120288656
2012-11-15

Polypropylene composition for buried structures

#347
20120118390
2012-05-17

Chlorine dioxide resistant polyethylene pipes, their preparation and use

#348
20110274860
2011-11-10

High density polymer compositions, a method for their preparation and pressure-resistant pipes made therefrom

#349
20110259464
2011-10-27

Chlorine-resistant crosslinkable polyolefin compositions and articles made therefrom

#350
20110256333
2011-10-20

Polypropylene compositions

#351
20110245427
2011-10-06

Pressure pipes and polyolefin composition for the manufacture thereof

#352
20110165357
2011-07-07

High Density Polymer Compositions, A Method for Their Preparation and Pressure-Resistant Pipes made Therefrom

#353
20110014407
2011-01-20

Polypropylene composition for buried structures

#354
20110003105
2011-01-06

Coated pipe and propylene polymer composition therefor

#355
20100239802
2010-09-23

Tube and medical device comprising the same

#356
20100129579
2010-05-27

Rapid Crack Properties in High Performance Pipe

#357
20090149588
2009-06-11

Plastic pipe made of polyolefin

#358
20090110858
2009-04-30

CPVC pipe with 25% higher hydrostatic design basis than required under ASTM D2846

#359
20080060699
2008-03-13

Polymeric pipes and liners suitable for transporting oil and gas materials and made from blends of polyolefins and polyamides

#360
20060185750
2006-08-24

Polymeric pipes and liners suitable for transporting oil and gas materials and made from blends of polyolefins and polyamides

#361
20060121227
2006-06-08

Pipe having barrier property

#362
16387569
2020-09-22

All rubber low sulfur and extraction PED hose

#363
15987098
2020-09-08

Downhole tool having a sealing element constructed from a polyvinyl alcohol compound