ClassID:

55926

B32B2250/244 - page 2 - CPC Classification

Classification description:

Layers arrangement; All layers being polymeric All polymers belonging to those covered by group

Recent Application in this class:
#301
20110192459
2011-08-11

Multilayered weatherable film for solar cell

#302
20110189489
2011-08-04

LAMINATED POLYESTER FILM

#303
20110177274
2011-07-21

Air-braking systems having a stretched plastic tube with a fitting inserted into a stretched end part of the tube

#304
20110177271
2011-07-21

LIGHT MULTILAYER POLYESTER CONTAINER

#305
20110163101
2011-07-07

Multilayer sealant film

#306
20110120584
2011-05-26

Low-noise plastic intercooler pipe having multi-layered structure

#307
20110101573
2011-05-05

HOLLOW CONTAINER AND PROCESS FOR PRODUCING THE SAME

#308
20110091705
2011-04-21

RADIO-FREQUENCY SEALABLE POLYMER AND ARTICLES THEREOF

#309
20110081543
2011-04-07

Biodegradable composite barrier film

#310
20110076475
2011-03-31

Protective film

#311
20110070400
2011-03-24

RELEASE FILM

#312
20110051040
2011-03-03

THICK POLYESTER FILMS FOR OPTICAL ARTICLES AND OPTICAL ARTICLES

#313
20110008635
2011-01-13

Single- or multilayer, stabilized polyester film

#314
20100330313
2010-12-30

Integral two layer preform, process and apparatus for the production thereof, process for producing a blow-moulded bag-in-container, and bag-in-container thus produced

#315
20100323196
2010-12-23

Biaxially oriented polylactic acid film with improved heat seal properties

#316
20100279132
2010-11-04

MULTILAYER THERMOPLASTIC FILM

#317
20100277668
2010-11-04

Optical film laminates

#318
20100272974
2010-10-28

Multilayer polyester film

#319
20100264561
2010-10-21

Multilayer polymeric product based on polyethylene terephthalate and polycarbonate and its use as a building material

#320
20100252101
2010-10-07

BACK PROTECTIVE SHEET FOR SOLAR CELL MODULE AND SOLAR CELL MODULE PROTECTED THEREBY

#321
20100247886
2010-09-30

Biaxially oriented metallized polylactic acid film with high metal adhesion and high barrier properties

#322
20100209637
2010-08-19

HEAT-SHRINKABLE POLYESTER FILM

#323
20100159211
2010-06-24

Multilayer films for insert mold decoration, methods for making the same, and articles made therefrom

#324
20100143680
2010-06-10

Biaxially drawn multilayer laminated film and method for producing the same

#325
20100129630
2010-05-27

HEAT-RAY SHIELDING POLYVINYLCHLORIDE FILM AND HEAT-RAY SHIELDING POLYESTER FILM LAMINATE

#326
20100124667
2010-05-20

Isotropic layer of multilayer optical film comprising birefringent thermoplastic polymer

#327
20090311457
2009-12-17

Oxygen scavenging polymers

#328
20090208682
2009-08-20

Polyester Film Having Latent Shrink Properties and Process for Producing Same

#329
20090062504
2009-03-05

Modified copolyesters and improved multilayer reflective films

#330
20090047450
2009-02-19

Image Receiving Layer Suitable For Thermography For Portable Data Carriers, and Portable Data Carrier

#331
20090034235
2009-02-05

LAMINATED FILM

#332
20080311371
2008-12-18

Film and sheet for folding packaging containers

#333
20080286561
2008-11-20

PLA film comprising good antistatic properties

#334
20080260978
2008-10-23

Integral two layer preform, process and apparatus for the production thereof, process for producing a blow-moulded bag-in-container, and bag-in-container thus produced

#335
20080248332
2008-10-09

Synthetic Resin Card and Method for Producing the Same

#336
20080160327
2008-07-03

Environmentally-friendly multi-layer flexible film having barrier properties

#337
20080118192
2008-05-22

Breathable, heat-sealable composite polymeric film

#338
20080102239
2008-05-01

End of roll paper sensing and system management

#339
20080044650
2008-02-21

Matte film or sheet

#340
20070298229
2007-12-27

Laminate and Method of Producing the Same

#341
20070243341
2007-10-18

Base material for pressure-sensitive adhesive tape or sheet, pressure-sensitive adhesive tape or sheet having light-reflective property or light-shielding property and liquid crystal display apparatus

#342
20070240075
2007-10-11

Multilayer, white polyester film

#343
20070237972
2007-10-11

Hydrolysis-resistant, multilayer polyester film with hydrolysis stabilizer

#344
20070237950
2007-10-11

Polyester film with low mechanical strength

#345
20070232763
2007-10-04

Naphthalate based polyester resin compositions

#346
20070231521
2007-10-04

FUEL HOSE

#347
20070223097
2007-09-27

Solar energy shielding window film laminates

#348
20070218304
2007-09-20

Active oxygen barrier compositions of poly(hydroxyalkanoates) and articles made thereof

#349
20070218275
2007-09-20

Multi-layered environmentally friendly sheet material and products made therefrom

#350
20070212516
2007-09-13

Multilayer polymeric product based on polyethylene terephthalate and polycarbonate and its use as a building material

#351
20070196677
2007-08-23

Polyester Film For Release Film

#352
20070195412
2007-08-23

Anti-reflection multi-layer laminated film

#353
20070172611
2007-07-26

Hollow container and process for producing the same

#354
20070160818
2007-07-12

Biaxially stretched polyester film

#355
20070122640
2007-05-31

Impact strength improvement of regrind

#356
20070099017
2007-05-03

Heat-shrinkable polyester film and heat-shrinkable label

#357
20070098970
2007-05-03

Modified copolyesters and improved multilayer reflective films

#358
20070090557
2007-04-26

Biaxially drawn multilayer laminated film and method for producing the same

#359
20070054141
2007-03-08

Opaque polyester film as substrate with white coatings on both sides

#360
20070026223
2007-02-01

Multilayer film and biaxially oriented polyester film

#361
20070026189
2007-02-01

Flocked articles having noncompatible insert and porous film

#362
20070019300
2007-01-25

Touch screen saver

#363
20060286373
2006-12-21

Biodegradable laminated sheet

#364
20060286366
2006-12-21

Multi-layer structure for packaging

#365
20060286363
2006-12-21

Porous polyester film

#366
20060286349
2006-12-21

Multilayer, transparent polyester film with high oxygen barrier

#367
20060285218
2006-12-21

Dual tab lenses

#368
20060275593
2006-12-07

White opaque film having low transparency and improved dielectric strength

#369
20060275592
2006-12-07

Heat-shrinkable milky film, shrink label and container with label

#370
20060269710
2006-11-30

Film and sheet for folding packaging containers

#371
20060263592
2006-11-23

Polyester film

#372
20060255495
2006-11-16

Method for producing multilayer stretch-molded article

#373
20060251996
2006-11-09

Multilayered articles and method of manufacture thereof

#374
20060246306
2006-11-02

Black film comprised of thermoplastic polyester

#375
20060204771
2006-09-14

Polyester resin and polyester resin laminate container

#376
20060202161
2006-09-14

Oxygen scavenging polymers

#377
20060186578
2006-08-24

Process for fabricating polymeric articles

#378
20060177674
2006-08-10

Aliphatic polyester film and packaging material

#379
20060141227
2006-06-29

Synthetic resin card and method of producing the same

#380
20060110613
2006-05-25

Flame retardant metallized polyester films having anti-dripping properties

#381
20060078743
2006-04-13

Window shade and a multi-layered article, and methods of making the same

#382
20060057342
2006-03-16

Laminated polyester film having controlled frictional coefficient

#383
20060040121
2006-02-23

Impact strength improvement of regrind

#384
20060035139
2006-02-16

Battery package

#385
20060029823
2006-02-09

Articles incorporating polyester-containing multilayer coextruded structures

#386
20060029799
2006-02-09

Adhesive delivery of fluoroether repellents

#387
20060024491
2006-02-02

Optical effect films with customized central layer

#388
20050244646
2005-11-03

Modified copolyesters and improved multilayer reflective films

#389
20050128613
2005-06-16

Preventive film for polarizer and polarizing plate using the same

#390
20050083582
2005-04-21

Optical stack of laminated removable lenses for face shield, windows, and displays

#391
20050058825
2005-03-17

Multilayer polymeric films

#392
20050016382
2005-01-27

Percolation sheet

#393
20050014011
2005-01-20

Biaxially oriented multi-layer laminated film and method for manufacture thereof

#394
20050002108
2005-01-06

Optical stack of laminated removable lenses

#395
17579679
2023-08-08

Biodegradable tensioning film and fabrication processes for making same

#396
15924180
2020-05-05

Heat sealing polyester films with low coefficient of friction