ClassID:

101478

C08L59/04 - CPC Classification

Classification description:

Compositions of polyacetals; Compositions of derivatives of polyacetals Copolyoxymethylenes

Recent Application in this class:
#1
20250084235
2025-03-13

Low Emission Polyoxymethylene Composition

#2
20250019535
2025-01-16

MODIFIER FOR POLYACETAL RESIN, POLYACETAL RESIN COMPOSITION, AND METHOD FOR PRODUCING MODIFIER FOR POLYACETAL RESIN

#3
20240328481
2024-10-03

Cellulose-containing Gear

#4
20230331978
2023-10-19

POLYACETAL RESIN COMPOSITION

#5
20230331977
2023-10-19

Polyacetal resin composition and automobile part

#6
20230160457
2023-05-25

Cellulose-containing gear

#7
20230055930
2023-02-23

Low Noise Polymer Composition

#8
20220356290
2022-11-10

Method for producing oxymethylene copolymer resin composition, and oxymethylene copolymer resin composition

#9
20220332879
2022-10-20

Low emission polyoxymethylene composition

#10
20220220300
2022-07-14

Polyalkylene carbonate-based resin, and molded article produced therefrom

#11
20220120336
2022-04-21

Cellulose-containing gear

#12
20220056259
2022-02-24

Method for producing oxymethylene polymer and oxymethylene polymer resin composition

#13
20220049043
2022-02-17

Use of Biomass to Produce Polyoxymethylene Copolymers

#14
20210292461
2021-09-23

METHOD FOR THE PRODUCTION OF STABLE POLYOXYMETHYLENE COPOLYMERS (CPOM)

#15
20210231196
2021-07-29

Cellulose-containing gear

#16
20210206051
2021-07-08

Feed material for three-dimensional printing containing a polyoxymethylene polymer

#17
20210163730
2021-06-03

METAL-POLYACETAL ASSEMBLY

#18
20210095112
2021-04-01

Polyacetal resin composition

#19
20200291223
2020-09-17

Polyacetal resin composition

#20
20200262962
2020-08-20

Low emission polyoxymethylene composition

#21
20200216598
2020-07-09

Process for producing oxymethylene copolymer

#22
20200148968
2020-05-14

Wear resistant polymer composition having improved surface appearance

#23
20200048452
2020-02-13

POLYOXYMETHYLENE FILM AND PREPARATION METHOD THEREOF

#24
20200002853
2020-01-02

Antimicrobial fibers

#25
20190367725
2019-12-05

POLYOXYMETHYLENE COMPOSITIONS

#26
20190241732
2019-08-08

Process for producing polyacetal resin composition

#27
20190125548
2019-05-02

Orthopedic device and polymer compositions for making same

#28
20190062546
2019-02-28

Polyoxymethylene resin molded article, sliding member, and ramp for hard disk

#29
20190010299
2019-01-10

Low Noise Polymer Composition

#30
20180362720
2018-12-20

Reinforced polyoxymethylene composition with low emissions

#31
20180312684
2018-11-01

Polyacetal resin composition and molded article thereof

#32
20180298300
2018-10-18

Intrinsic low friction polyoxymethylene

#33
20180291136
2018-10-11

Low emission polyoxymethylene composition

#34
20180282650
2018-10-04

Dust-resistant sliding member and method for producing same, window regulator carrier plate, and method for realizing dust-resistant slidability

#35
20180266018
2018-09-20

FIBER FOR CONTACT COLD SENSATION AND FIBROUS PRODUCT USING THE SAME

#36
20180118885
2018-05-03

Trioxane composition and method for storing same

#37
20180080149
2018-03-22

ANTIMICROBIAL FIBERS

#38
20180079893
2018-03-22

Low wear debris polyoxymethylene composition and a ramp made of such polyoxymethylene composition suitable for various HDD designs

#39
20170349742
2017-12-07

Method for producing polyacetal resin composition

#40
20170327682
2017-11-16

Polyacetal resin composition and article molded therefrom

#41
20170306141
2017-10-26

Polyacetal resin composition and sliding member

#42
20170283583
2017-10-05

Polyacetal resin molded article

#43
20170267858
2017-09-21

Polyoxymethylene compositions, method of manufacture, and articles made therefrom

#44
20170114216
2017-04-27

Process for improving the flexural toughness of moldings

#45
20170088787
2017-03-30

Low friction squeak free assembly

#46
20160369050
2016-12-22

Method for producing oxymethylene copolymer

#47
20160326363
2016-11-10

POLYOXYMETHYLENE RESIN COMPOSITION AND MOLDED ARTICLE CONTAINING SAME

#48
20160272807
2016-09-22

Polyoxymethylene Nanoparticles

#49
20160251509
2016-09-01

Sulfur-containing fuel contact body provided with molded article including polyacetal resin composition having increased acid resistance

#50
20160237221
2016-08-18

Method for producing polyoxymethylene resin composition

#51
20160168324
2016-06-16

Trioxane composition and method for storing the same

#52
20160122459
2016-05-05

Method for producing polyacetal copolymer

#53
20160115270
2016-04-28

Process for preparing polyoxymethylene

#54
20160075815
2016-03-17

Method for producing polyacetal copolymer

#55
20150337070
2015-11-26

Method for producing formaldehyde/COcopolymers

#56
20150294750
2015-10-15

Polyacetal resin composition and molded article of the same

#57
20150225536
2015-08-13

Polyacetal stretched fiber

#58
20150224135
2015-08-13

Biocidal polymers

#59
20150183982
2015-07-02

Polyacetal resin composition, composite molding using the same, and method for producing the same

#60
20150175798
2015-06-25

POLYOXYMETHYLENE POLYMER WITH PLASTICIZER AND IMPACT MODIFIER

#61
20150166768
2015-06-18

Fuel resistant resin molded body

#62
20150111796
2015-04-23

Intrinsic low friction polyoxymethylene

#63
20150065661
2015-03-05

Blend of poly(phenylene ether) particles and polyoxymethylene, article thereof, and method of preparation

#64
20150065654
2015-03-05

Tribologically Modified Polyoxymethylene

#65
20150018485
2015-01-15

Dispersion of microcapsules for self-healing applications

#66
20140187682
2014-07-03

Impact modified polyoxymethylene composition and articles made therefrom that are stable when exposed to ultraviolet light

#67
20140186562
2014-07-03

Conductive polyoxymethylene based on stainless steel fibers

#68
20140127481
2014-05-08

Polyoxymethylene with improved printability

#69
20140024801
2014-01-23

Acetal metathesis polymerization

#70
20130137811
2013-05-30

Modifying Polyoxymethylene Imidized Acrylic Resins

#71
20130136881
2013-05-30

Polyoxymethylene modified with imidized acrylic resins

#72
20130133481
2013-05-30

Composition for injection molding, sintered compact, and method for producing sintered compact

#73
20130085214
2013-04-04

Polymer composition for producing articles having a metallic appearance

#74
20130035416
2013-02-07

Polyacetal resin composition, method for producing the same, and molded article

#75
20120238680
2012-09-20

Durable polyoxymethylene composition

#76
20120232246
2012-09-13

Oxymethylene polymers, process for the preparation thereof and use thereof

#77
20120129976
2012-05-24

Polyoxymethylene Polymer Compositions Having Improved Creep

#78
20110237772
2011-09-29

Polyesteracetals

#79
20110185527
2011-08-04

POLYACETAL-CONTAINING BRUSH

#80
20110086952
2011-04-14

POLYACETAL RESIN MOLDED ARTICLE HAVING EXCELLENT ACID RESISTANCE

#81
20100261817
2010-10-14

Polyacetal resin composition

#82
20100093901
2010-04-15

POLYACETAL RESIN COMPOSITION AND MOLDED ARTICLE THEREOF

#83
20100015458
2010-01-21

Oxymethylene copolymer composition for stretching material, stretching material, structures, and process for producing the same

#84
20100004409
2010-01-07

METHOD FOR PRODUCING POLYOXYMETHYLENES WITH CERTAIN DEACTIVATORS

#85
20090311547
2009-12-17

Polyvinyl acetal powder and powder coating material using the same

#86
20090286905
2009-11-19

Toughened Blends of Cellulose Esters with Polyacetals

#87
20090270587
2009-10-29

Oxymethylene polymers, process for the preparation thereof and use thereof

#88
20090264583
2009-10-22

Polyoxymethylene molding materials and moldings and the use thereof

#89
20090177150
2009-07-09

Low friction systems and devices

#90
20090143508
2009-06-04

POLYACETAL RESIN MOLDED ARTICLE HAVING EXCELLENT ACID RESISTANCE

#91
20090048385
2009-02-19

MASTERBATCH AND COMPOSITION CONTAINING THE SAME

#92
20080287580
2008-11-20

Colored polyoxymethylene molding compounds and molded parts produced therefrom

#93
20080242800
2008-10-02

LOW-EMISSION COLORED POLYOXYMETHYLENE MOLDING COMPOSITION

#94
20080207865
2008-08-28

Method for producing polyoxymethlenes

#95
20080045668
2008-02-21

FREE-FLOWING POLYOXYMETHYLENES

#96
20070293860
2007-12-20

Elastic Element Produced From Radiolucent Material For A Medical Device

#97
20070060685
2007-03-15

Polyoxymethylene molding compounds

#98
20060252912
2006-11-09

Process for preparing polyoxymethylene homo- and copolymers and apparatus suitable for this purpose

#99
20060100389
2006-05-11

Thermoplastic molding compositions having reduced water absorption

#100
20060025559
2006-02-02

Cyclic oligoformals in polycarbonate

#101
20060025507
2006-02-02

Low wear resin composition having improved surface appearance

#102
20050131198
2005-06-16

Polyoxymethylene-made stretched product and production method thereof

#103
20050131124
2005-06-16

High temperature diesel-resistant polyacetal molded articles

#104
20050079150
2005-04-14

Biocidal polymers