ClassID:

50755

B29C55/005 - page 2 - CPC Classification

Classification description:

Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials

Recent Application in this class:
#301
20150267014
2015-09-24

High isotactic PP resin with wide melting distribution having improved BOPP film properties and easy processing characteristics

#302
20150232625
2015-08-20

Copolymer, optically anisotropic substance, and oriented polymer film

#303
20150165386
2015-06-18

Black porous polytetrafluoroethylene membrane, method for producing same, gas-permeable membrane and ventilation member using same

#304
20150157444
2015-06-11

Tapered implantable device and methods for making such devices

#305
20150145314
2015-05-28

Method of preparing polyester fiber for seat belt

#306
20150132561
2015-05-14

POLARIZING FILM AND METHOD FOR MANUFACTURING POLARIZING FILM

#307
20150119543
2015-04-30

Polypropylene molded article and method for manufacturing the same

#308
20150111031
2015-04-23

Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same

#309
20150085426
2015-03-26

Highly porous separator foil

#310
20150045524
2015-02-12

Expandable functional TFE copolymer fine powder, the expandable functional products obtained therefrom and reaction of the expanded products

#311
20150045469
2015-02-12

Plastics-based manufactured article and processes for forming said article

#312
20150044463
2015-02-12

Dynamic in-fiber particle production with precise dimensional control

#313
20150038043
2015-02-05

Concentrated aqueous silk fibroin solution and use thereof

#314
20150017413
2015-01-15

THERMOPLASTIC LIQUID CRYSTAL POLYMER FILM AND METHOD FOR PRODUCING SAME

#315
20150015833
2015-01-15

CELLULOSE ACYLATE FILM AND METHOD FOR PRODUCING THE SAME

#316
20140367325
2014-12-18

Method for Multi-Stage Expansion and Stretching of Film and Filter

#317
20140357826
2014-12-04

Stretched films with maintained tear resistance and methods for making the same

#318
20140356588
2014-12-04

PTFE layers and methods of manufacturing

#319
20140349074
2014-11-27

Plastics-based manufactured article and process for forming

#320
20140342238
2014-11-20

Method of manufacturing porous separator comprising elastic material, porous separator manufactured by the method, and secondary battery comprising the separator

#321
20140339724
2014-11-20

Piezoelectric polymer material and method for producing same

#322
20140315019
2014-10-23

ADHESIVE FILM HAVING A PHASE DIFFERENCE, METHOD FOR MANUFACTURING SAME, AND OPTICAL MEMBER INCLUDING SAME

#323
20140302374
2014-10-09

Biaxially oriented microporous membrane

#324
20140300033
2014-10-09

PTFE layers and methods of manufacturing

#325
20140287322
2014-09-25

Biaxially oriented microporous membrane

#326
20140273695
2014-09-18

Sucrose treated carbon nanotube and graphene yarns and sheets

#327
20140272411
2014-09-18

High-pressure in-fiber particle production with precise dimensional control

#328
20140248484
2014-09-04

Process for stretching a film web

#329
20140205823
2014-07-24

Bioriented polyethylene film

#330
20140171610
2014-06-19

Polyolefin strap comprising a random copolymer of propylene with 1-hexene

#331
20140161707
2014-06-12

Method for producing a spinnable silica sol material

#332
20140138870
2014-05-22

Polyethylene useful for producing film and molded articles in a process which uses solid state stretching

#333
20140130470
2014-05-15

Porous polytetrafluoroethylene membrane and air filter medium

#334
20140128566
2014-05-08

POLYMERIC MATERIALS

#335
20140124973
2014-05-08

Polyester film having latent shrink properties and process for producing same

#336
20140100328
2014-04-10

Method for producing inorganic substance powder highly-oriented thin film sheet

#337
20140094557
2014-04-03

Expandable TFE copolymers, method of making, and porous, expanded articles thereof

#338
20140094076
2014-04-03

Microporous Materials With Fibrillar Mesh Structure and Methods of Making and Using the Same

#339
20140024782
2014-01-23

Transparent resin composition

#340
20140018457
2014-01-16

Expandable functional TFE copolymer fine powder, expanded products and reacted products therefrom

#341
20140005286
2014-01-02

Expandable functional TFE copolymer fine powder, expanded products and reacted products therefrom

#342
20130341829
2013-12-26

Method for using a poisson ratio material

#343
20130316246
2013-11-28

Porous film, separator for electric storage device, and electric storage device

#344
20130288102
2013-10-31

Microporous film, methods for making such film, and use for such film as battery separator film

#345
20130210944
2013-08-15

Expandable functional TFE copolymer fine powder, the expandable functional products obtained therefrom and reaction of the expanded products

#346
20130203875
2013-08-08

Expandable functional TFE copolymer fine powder, the expandable functional products obtained therefrom and reaction of the expanded products

#347
20130203874
2013-08-08

Expandable functional TFE copolymer fine powder, expanded products and reacted products therefrom

#348
20130202875
2013-08-08

Elastic Composite Film and Composite Fabric and Production Process Thereof

#349
20130189464
2013-07-25

Expanded TFE copolymers, method of making and porous, expanded articles thereof

#350
20130183515
2013-07-18

Articles including expanded polytetrafluoroethylene membranes with serpentine fibrils

#351
20130157035
2013-06-20

Method for producing ultra-high-molecular-weight polyethylene porous membrane, method for producing ultra-high-molecular-weight polytheylene film, and porous membrane and film obtained by these methods

#352
20130134625
2013-05-30

Label film for deep drawing methods

#353
20130086874
2013-04-11

Cavitated Polypropylene Films Having Improved Interfacial Adhesion

#354
20130084460
2013-04-04

Expandable functional TFE copolymer fine powder, expanded products and reacted products therefrom

#355
20130051710
2013-02-28

Stretched films with maintained tear resistance and methods for making the same

#356
20130040184
2013-02-14

Highly porous separator foil

#357
20130026679
2013-01-31

Method for using a poisson ratio material

#358
20130021719
2013-01-24

Microporous separator-film for double-layer capacitors

#359
20130011743
2013-01-10

POROUS POLYPROPYLENE FILM

#360
20130005845
2013-01-03

Microporous film

#361
20120329894
2012-12-27

POLYPROPYLENE SERIES RESIN POROUS FILM, BATTERY SEPARATOR AND BATTERY

#362
20120328841
2012-12-27

Vapor-permeable, substantially water-impermeable multilayer article

#363
20120318253
2012-12-20

POROUS FILM FOR BAG-CONSTITUTING MEMBER AND BAG-CONSTITUTING MEMBER FOR DISPOSABLE BODY WARMER

#364
20120306115
2012-12-06

Process for production of polytetrafluoroethylene sheet, and process for production of polytetrafluoroethylene seal tape

#365
20120282362
2012-11-08

Porous film manufacturing method and successive biaxial stretching apparatus for manufacturing porous film

#366
20120277336
2012-11-01

Rubber filled oriented polymer composition article

#367
20120276367
2012-11-01

CAST FILMS, MICROPOROUS MEMBRANES, AND METHOD OF PREPARATION THEREOF

#368
20120231255
2012-09-13

Polycarbonate resin film, and transparent film and process for producing the same

#369
20120208090
2012-08-16

MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES

#370
20120202905
2012-08-09

Nanoscale β-nucleating agent for polypropylene

#371
20120202044
2012-08-09

MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM

#372
20120201988
2012-08-09

Thin wall expandable polymer tubes having improved axial and radial strength, and a method of manufacturing thereof

#373
20120193827
2012-08-02

Microporous Film

#374
20120184637
2012-07-19

Expandable functional TFE copolymer fine powder, the expandable functional products obtained therefrom and reaction of the expanded products

#375
20120164035
2012-06-28

Method for producing porous film or tape of expanded polytetrafluoroethylene supporting catalyst particles, and ozone-removing filter

#376
20120156485
2012-06-21

Supported hollow fiber membrane

#377
20120150137
2012-06-14

Elastic film containing a renewable starch polymer

#378
20120145318
2012-06-14

Methods for making an encapsulated stent

#379
20120142834
2012-06-07

Polyolefin member and method of manufacturing

#380
20120135256
2012-05-31

Process Of Manufacturing Film Containing EVOH

#381
20120132846
2012-05-31

Piezoelectric polymer material and method for producing same

#382
20120121879
2012-05-17

LOW DENSITY ORIENTED POLYMER COMPOSITION WITH INERT INORGANIC FILLER

#383
20120101180
2012-04-26

Porous polypropylene film

#384
20120100363
2012-04-26

Void-containing heat-shrinkable polyester film and process for production thereof

#385
20120088095
2012-04-12

Modification of drawn film

#386
20120071621
2012-03-22

METHOD AND DEVICE FOR PRODUCING A POLYMER TAPE

#387
20120035283
2012-02-09

Expandable functional TFE copolymer fine powder, the expanded functional products obtained therefrom and reaction of the expanded products

#388
20120025674
2012-02-02

Piezoelectric polymer material, process for producing same, and piezoelectric element

#389
20120024577
2012-02-02

Polyamide films for flexible printed circuit boards

#390
20120013039
2012-01-19

Programmable soft lithography: solvent-assisted nanoscale embossing

#391
20110319585
2011-12-29

Method for producing ultrahigh molecular weight polyethylene film

#392
20110319511
2011-12-29

POROUS POLYPROPYLENE FILM AND PRODUCTION METHOD THEREOF

#393
20110305940
2011-12-15

METHOD FOR PRODUCING POROUS LAMINATE AND POROUS LAMINATE

#394
20110297612
2011-12-08

POROUS MEMBRANES WITH MULTIPLE ZONES HAVING DIFFERENT PORE SIZES

#395
20110272345
2011-11-10

CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION FILTER

#396
20110240552
2011-10-06

CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION FILTER USING THE SAME

#397
20110196473
2011-08-11

Methods for making an encapsulated stent

#398
20110189475
2011-08-04

Medical devices containing oriented films of poly-4-hydroxybutyrate and copolymers

#399
20110189472
2011-08-04

Uniaxially and Biaxially-Oriented Polytetrafluoroethylene Structures

#400
20110172386
2011-07-14

Thermo-shrinkable polyester film

#401
20110169201
2011-07-14

METHODS OF MAKING A MIXTURE FOR A PTFE MEMBRANE WITH INORGANIC MATERIALS, AND COMPOSITIONS RELATED THERETO

#402
20110152815
2011-06-23

Biodegradable and breathable film

#403
20110125255
2011-05-26

PTFE layers and methods of manufacturing

#404
20110104472
2011-05-05

Porous membrane

#405
20110076440
2011-03-31

Method and device for producing a polymer tape

#406
20110064940
2011-03-17

Dispersion method for particles in nanocomposites and method of forming nanocomposites

#407
20110064934
2011-03-17

Single-layer polypropylene membrane film for batteries, having a shut-off function

#408
20110040373
2011-02-17

PTFE layers and methods of manufacturing

#409
20110039960
2011-02-17

Expandable Functional TFE Copolymer Fine Powder, the Expanded Functional Products Obtained Therefrom and Reaction of the Expanded Products

#410
20110018162
2011-01-27

Oriented polymer composition with a deoriented surface layer

#411
20110014459
2011-01-20

Expandable polymer membrane and tubes, and a method of manufacturing thereof

#412
20110003178
2011-01-06

Microporous films, methods for their production, and applications thereof

#413
20110000846
2011-01-06

Crystalline polymer microporous membrane, method for producing the same, and filtration filter

#414
20100301511
2010-12-02

Low density oriented polymer composition with inert inorganic filler

#415
20100301510
2010-12-02

METHOD OF REDUCING FILM DENSITY AND RELATED PRODUCT

#416
20100297491
2010-11-25

Microporous Polymeric Membrane, Battery Separator, and Battery

#417
20100295200
2010-11-25

Void-containing polyester shrink film with improved density retention

#418
20100292375
2010-11-18

Biaxially stretched polymer film comprising a decarboxylation catalyst, its use in electrical insulation applications, and process for its production

#419
20100283214
2010-11-11

Expanded porous polytetrafluoroethylene film-laminated sheet, and gasket composed of said sheet

#420
20100280200
2010-11-04

Water Permeable Fluoropolymer Articles

#421
20100276919
2010-11-04

SECURITY SHEET COMPRISING A COEXTRUDED MEDIUM

#422
20100272950
2010-10-28

Positive and negative poisson ratio material

#423
20100258977
2010-10-14

Methods for Forming Microporous and Antimicrobial Articles

#424
20100255287
2010-10-07

Label film for deep drawing methods

#425
20100248324
2010-09-30

Expandable functional TFE copolymer fine powder, the expandable functional products obtained therefrom and reaction of the expanded products

#426
20100242733
2010-09-30

Porous polytetrafluoroethylene membrane, method for producing the same, and water-proof air permeable filter

#427
20100242326
2010-09-30

Plastic filmic label and a use of a plastic film for a filmic label

#428
20100239786
2010-09-23

CELLULOSE ACYLATE FILM AND METHOD FOR PRODUCING SAME, RETARDATION FILM, POLARIZER AND LIQUID-CRYSTAL DISPLAY DEVICE

#429
20100227223
2010-09-09

Method for production of porous film, porous film, separator for non-aqueous electrolyte battery, and non-aqueous electrolyte battery using the separator

#430
20100227144
2010-09-09

Cavitated oriented polyethylene polymer composites

#431
20100219557
2010-09-02

Biodegradable resin film or sheet and process for producing the same

#432
20100206660
2010-08-19

Water-proof sound-transmitting membrane, method for producing water-proof sound-transmitting membrane, and electrical appliance using the membrane

#433
20100190920
2010-07-29

CROSSLINKED POLYMERS AND METHODS OF MAKING THE SAME

#434
20100159203
2010-06-24

Biodegradable and renewable film

#435
20100151334
2010-06-17

Microporous Polyolefin Membrane, Its Production Method, And Battery Separator

#436
20100144224
2010-06-10

Polyethylene film with high tensile strength and high tensile energy to break

#437
20100136354
2010-06-03

METHOD FOR PRODUCTION OF STRETCHED MULTILAYER FILM

#438
20100130667
2010-05-27

RUBBER FILLED ORIENTED POLYMER COMPOSITION ARTICLE

#439
20100129576
2010-05-27

Laminar articles with good hydrocarbon barrier

#440
20100073788
2010-03-25

Void-containing resin molded product, production method therefor, and reflective plate

#441
20100055438
2010-03-04

Concentrated aqueous silk fibroin solution and use thereof

#442
20100055361
2010-03-04

HEAT SHRINKABLE MULTILAYER FILM

#443
20100006497
2010-01-14

Expanded PFTE membrane and method of making

#444
20090305127
2009-12-10

Microporous material and a method of making same

#445
20090258958
2009-10-15

Expandable TFE copolymers, methods of making, and porous, expanded articles thereof

#446
20090250838
2009-10-08

Porous film manufacturing method and successive biaxial stretching apparatus for manufacturing porous film

#447
20090246522
2009-10-01

ENDLESS SHAPED ARTICLE OF ULTRA-HIGH MOLECULAR WEIGHT POLYEFIN FILAMENTS AND/OR STAPLE FIBRES AND A PROCESS FOR MAKING THE SAME

#448
20090241983
2009-10-01

Abrasive Dental Floss and Method of Making Same

#449
20090234026
2009-09-17

Concentrated aqueous silk fibroin solution and use thereof

#450
20090227165
2009-09-10

Stretch Composite Fabric and Expanded Porous Polytetrafluoroethylene Film

#451
20090212469
2009-08-27

Methods of making a mixture for a PTFE membrane with inorganic materials, and compositions related thereto

#452
20090208718
2009-08-20

Mono-and multi-layer blown films

#453
20090208682
2009-08-20

Polyester Film Having Latent Shrink Properties and Process for Producing Same

#454
20090192267
2009-07-30

Composition of (Meth)acrylate resin and hydroxy group-containing aromatic resin

#455
20090182117
2009-07-16

Stretched film of addition polymer consisting of norbornene compound, process for producing the same and use thereof

#456
20090166929
2009-07-02

Process for production of polytetrafluoroethylene sheet, and process for production of polytetrafluoroethylene seal tape

#457
20090160089
2009-06-25

Process for producing polyimide film

#458
20090159190
2009-06-25

Expanded porous polytetrafluoroethylene film having elastic recovery property in thickness-wise direction of the film, production process thereof, and use of the porous film

#459
20090155534
2009-06-18

Oriented polymer composition with a deoriented surface layer

#460
20090146334
2009-06-11

METHOD FOR PRODUCING MICROPOROUS POLYOLEFIN MEMBRANE AND MICROPOROUS MEMBRANE

#461
20090137767
2009-05-28

Polymeric materials

#462
20090137729
2009-05-28

Process for Producing Oriented Film

#463
20090134538
2009-05-28

Method for producing multi-layer, microporous polyolefin membrane

#464
20090130360
2009-05-21

Conformable and die-cuttable machine direction oriented labelstocks and labels, and process for preparing

#465
20090125092
2009-05-14

Methods for making an encapsulated stent and intraluminal delivery thereof

#466
20090123822
2009-05-14

Multi-layer microporous membrane, battery separator and battery

#467
20090117454
2009-05-07

Multi-layer microporous membrane, battery separator and battery

#468
20090098341
2009-04-16

MICROPOROUS POLYOLEFIN MEMBRANE AND METHOD FOR PRODUCING THE SAME

#469
20090093602
2009-04-09

Expandable TFE copolymers, method of making, and porous, expended articles thereof

#470
20090092893
2009-04-09

Microporous polymer membrane

#471
20090087750
2009-04-02

Microporous membrane and manufacturing method

#472
20090072434
2009-03-19

Coextrusion die and manifold system therefor

#473
20090071339
2009-03-19

Method of manufacturing porous polytetrafluoroethylene membrane, filter medium, and filter unit

#474
20090061248
2009-03-05

Hydrogenation product of block copolymer or sheet or film of the same

#475
20090061205
2009-03-05

Crystalline polymer microporous film, manufacturing method of the same, and filtration filter

#476
20090042473
2009-02-12

Elastic Composite Film and Composite Fabric and Production Processes Thereof

#477
20090036973
2009-02-05

PTFE LAYERS AND METHODS OF MANUFACTURING

#478
20090036971
2009-02-05

PTFE LAYERS AND METHODS OF MANUFACTURING

#479
20090035585
2009-02-05

Polylactic acid composition and molding comprising the composition

#480
20090029136
2009-01-29

Non-porous sinter molded article of tetrafluoroethylene resin, expanded tetrafluoroethylene resin molded article, producing methods therefor, composite member, filter, impact deformation absorber and sealing material

#481
20090023825
2009-01-22

Microporous polyethylene film and method of producing the same

#482
20090023002
2009-01-22

STRETCHED POLYAMIDE FILM

#483
20090008816
2009-01-08

METHOD FOR PRODUCING MICROPOROUS POLYOLEFIN MEMBRANE AND MICROPOROUS MEMBRANE

#484
20090001635
2009-01-01

Method for the production of low density oriented polymer composite with durable surface

#485
20080315447
2008-12-25

Method of making a microporous material

#486
20080300332
2008-12-04

MICROPOROUS MATERIAL AND A METHOD OF MAKING SAME

#487
20080299380
2008-12-04

Film For Packaging Of Fresh Or Fermentation Food, Packaging Material and Container

#488
20080287576
2008-11-20

LOW DENSITY ORIENTED POLYMER COMPOSITION WITH INERT INORGANIC FILLER

#489
20080241769
2008-10-02

NON-TRANSPARENT MICROVOIDED AXIALLY STRETCHED FILM, PRODUCTION PROCESS THEREFOR AND PROCESS FOR OBTAINING A TRANSPARENT PATTERN THEREWITH

#490
20080241435
2008-10-02

Non-transparent microvoided biaxially stretched film, its use in synthetic paper and an image recording element comprising same

#491
20080238086
2008-10-02

SECURITY DOCUMENT WITH A TRANSPARENT PATTERN AND A PROCESS FOR PRODUCING A SECURITY DOCUMENT WITH A TRANSPARENT PATTERN

#492
20080234456
2008-09-25

Stretched Film of Olefin Polymer

#493
20080233418
2008-09-25

Films and articles with reversible opacity change upon stretching, and methods of making and using same

#494
20080233373
2008-09-25

METHOD OF REDUCING FILM DENSITY AND RELATED PRODUCT

#495
20080224346
2008-09-18

Method and Apparatus for Producing Plastic Film

#496
20080193783
2008-08-14

Polyester Resin Film and Process for Producing the Same

#497
20080182933
2008-07-31

Filler for Porous Film and Porous Film Containing the Same

#498
20080156345
2008-07-03

Dental tape and process for its manufacturing

#499
20080143011
2008-06-19

Radially expandable polytetrafluoroethylene

#500
20080132602
2008-06-05

Medical devices containing oriented films of poly-4-hydroxybutyrate and copolymers

#501
20080131681
2008-06-05

Method for producing a film web

#502
20080118692
2008-05-22

POLYETHYLENE USEFUL FOR PRODUCING FILM AND MOLDED ARTICLES IN A PROCESS WHICH USES SOLID STATE STRETCHING

#503
20080061472
2008-03-13

Fluoropolymer barrier material

#504
20080044617
2008-02-21

Label film for deep drawing methods

#505
20080020218
2008-01-24

Stretched Aromatic-Polyamide Film

#506
20070298271
2007-12-27

MULTILAYER OPTICAL FILM, METHOD OF MAKING THE SAME, AND TRANSACTION CARD HAVING THE SAME

#507
20070269719
2007-11-22

Successively biaxial-oriented porous polypropylene film and process for production thereof

#508
20070264578
2007-11-15

MICROPOROUS POLYOLEFIN MEMBRANE, ITS PRODUCTION METHOD AND BATTERY SEPARATOR

#509
20070264483
2007-11-15

Microporous polyolefin membrane, its production method, and battery separator

#510
20070241483
2007-10-18

Process for The Production of Biodegradable Films Having Improved Mechanical Properties

#511
20070221567
2007-09-27

Membrane made of a blend of UHMW polyolefins

#512
20070207376
2007-09-06

Multilayer battery separators

#513
20070206299
2007-09-06

Reflective Sheet and Method for Producing Same

#514
20070196638
2007-08-23

Biaxially oriented microporous membrane

#515
20070196592
2007-08-23

Stretched Film, Process For The Production Thereof And Laminated Material

#516
20070190304
2007-08-16

Microporous polyolefin film with improved meltdown property and preparing method thereof

#517
20070190303
2007-08-16

Microporous polyolefin film with improved meltdown property and preparing method thereof

#518
20070187862
2007-08-16

Concentrated aqueous silk fibroin solution and use thereof

#519
20070178324
2007-08-02

Microporous polypropylene film and process for producing the same

#520
20070154699
2007-07-05

Expanded porous polytetrafluoroethylene film having elastic recovery property in thickness-wise direction of the film, production process thereof, and use of the porous film

#521
20070138682
2007-06-21

Microporous film of semicrystalline polymers and method for preparing the same

#522
20070138681
2007-06-21

Microporoous film of semicrystalline polymer and method for preparing the same

#523
20070128461
2007-06-07

Polarization film and fabrication thereof

#524
20070080477
2007-04-12

Method of producing a porous plastic film, and plastic film

#525
20070065674
2007-03-22

Process and plant for making a breathable, elastic polyolefin film

#526
20070004813
2007-01-04

COMPOSITIONS FOR THE PREPARATION OF VOID-CONTAINING ARTICLES

#527
20060292324
2006-12-28

Uniaxially and biaxially-oriented polytetrafluoroethylene structures

#528
20060280959
2006-12-14

Polyester film for forming

#529
20060269754
2006-11-30

Stretched polytetrafluoroethylene formed article, method for production thereof, and composite article

#530
20060257676
2006-11-16

Biodegradable resin film or sheet and process for producing the same

#531
20060240244
2006-10-26

Process to make a sheet material with cells and voids

#532
20060234031
2006-10-19

Porous film, and production method and applications thereof

#533
20060233991
2006-10-19

PTFE layers and methods of manufacturing

#534
20060233990
2006-10-19

PTFE layers and methods of manufacturing

#535
20060182901
2006-08-17

Stretched cellulose ester film, hard coat film, antireflective film, and optical compensation film, and polarizing plate, and display device using them

#536
20060155371
2006-07-13

Differentially expanded vascular graft

#537
20060149366
2006-07-06

Sintered structures for vascular graft

#538
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