ClassID:

100068

C08G2650/34 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type Oligomeric, e.g. cyclic oligomeric

Recent Application in this class:
#1
20250263516
2025-08-21

RIGID FOAMS

#2
20250179236
2025-06-05

POLYETHER-CONTAINING POLYMERIZABLE COMPOUNDS AND USE IN CURABLE RESIN COMPOSITIONS

#3
20240287235
2024-08-29

Functional Bottlebrush Polymers

#4
20240279396
2024-08-22

CYCLIC OLIGO(ARYLENE ETHER)S, PROCESSES FOR THEIR PREPARATION AND THEIR USE

#5
20240270899
2024-08-15

POLYESTER RESIN

#6
20240199806
2024-06-20

CARBONATE-CONTAINING OLIGOMER, MANUFACTURING METHOD THEREOF, AND CROSSLINKED PRODUCT

#7
20240124649
2024-04-18

Capped bisphenol polyether oligomer and composition, method of manufacture, and articles made therefrom

#8
20210130525
2021-05-06

Functional bottlebrush polymers

#9
20200308346
2020-10-01

Phenylene ether oligomer composition

#10
20190270847
2019-09-05

METHODS OF FORMING DYNAMIC CROSS-LINKED POLYMER COMPOSITIONS USING FUNCTIONAL CHAIN EXTENDERS UNDER BATCH PROCESS

#11
20190090489
2019-03-28

Lecithin-based spray adjuvant containing organosilicon wetting agents

#12
20180362711
2018-12-20

Method for isolating a phenylene ether oligomer composition and phenylene ether oligomer composition

#13
20180312634
2018-11-01

Functional bottlebrush polymers

#14
20180049982
2018-02-22

CYCLIC PEG COATINGS INCREASE THE BLOOD CIRCULATION TIME OF PARTICLES USED IN DRUG DELIVERY APPLICATIONS

#15
20140288251
2014-09-25

Polymerization method using surfactant-containing particle

#16
20140011946
2014-01-09

Stabilizers for improved open time of aqueous coatings

#17
20130066037
2013-03-14

Method for producing bischloroformate compound, polycarbonate oligomer having small number of monomers and solution containing bischloroformate compound

#18
20130053583
2013-02-28

Depolymerization of oligomeric cyclic ethers

#19
20130048193
2013-02-28

Water-, solvent- and plasticizer-free, silane-modified, one-component parquet adhesive and use thereof for gluing parquet, wooden floor coverings and wood-based material boards to all sub-floors which are common in interior fitment, even those which are problematic

#20
20120302721
2012-11-29

Methods for preparation of macrocyclic polyester oligomer via heterogeneous catalysis

#21
20120259086
2012-10-11

Cyclic polyphenylene ether ether ketone composition and method for producing the same

#22
20120190800
2012-07-26

FUNCTIONALIZED POLYETHYLENE TEREPHTHALATE POLYMERS, FUNCTIONALIZED DERIVATIVE POLYMERS OF POLYETHYLENE TEREPHTHALATE, METHODS OF MAKING AND USING SAME

#23
20120149791
2012-06-14

OLIGOMERIC PRODUCTS OF POLYETHYLENE TEREPHTHALATE (PET) AND METHODS OF MAKING AND USING SAME

#24
20120108837
2012-05-03

RADICAL POLYMERIZABLE MACROCYCLIC RESIN COMPOSITIONS WITH LOW POLYMERIZATION STRESS

#25
20120101292
2012-04-26

Method for producing bischloroformate compound, polycarbonate oligomer having small number of monomers and solution containing bischloroformate compound

#26
20110272973
2011-11-10

METHOD OF MOUNTING ELECTRICAL CONDUCTORS ON A PLASTIC PART

#27
20110213170
2011-09-01

ESTOLIDE DERIVATIVES USEFUL AS BIOLUBRICANTS

#28
20110213116
2011-09-01

Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom

#29
20110152569
2011-06-23

Radical polymerizable macrocyclic resin compositions with low polymerization stress

#30
20100234549
2010-09-16

Radical polymerizable macrocyclic resin compositions with low polymerization stress

#31
20100048826
2010-02-25

Cyanate-terminated polyphenylene ether

#32
20090205856
2009-08-20

Carboxylic acid-modified bisphenol epoxy di(meth)acrylate

#33
20090192253
2009-07-30

RECYCLABLE TOOLING COMPOSITIONS AND METHODS OF THEIR MANUFACTURE AND USE

#34
20090186179
2009-07-23

POLYESTER CLAY NANOCOMPOSITES FOR BARRIER APPLICATIONS

#35
20090182109
2009-07-16

Radical polymerizable macrocyclic resin compositions with low polymerization stress

#36
20080289758
2008-11-27

Reactive Hot Melt Adhesive

#37
20080269427
2008-10-30

(Meth)acrylated epoxy-terminated polyphenylene ether

#38
20080182997
2008-07-31

Radical polymerizable macrocyclic resin compositions with low polymerization stress

#39
20080119577
2008-05-22

Plasticizer Compositions For Flexible Closed Cell Foams

#40
20080033117
2008-02-07

(Meth)acrylate-terminated polyphenylene ether

#41
20080029231
2008-02-07

Hydrophobically modifed poly[ethylene glycol] for use in pitch and stickies control in pulp and papermaking processes

#42
20080015268
2008-01-17

HYDROGEN CYANO FULLERENE CONTAINING PROTON CONDUCTING MEMBRANES

#43
20070252311
2007-11-01

Polymerization of macrocyclic polyester oligomers using N-heterocyclic carbene catalysts

#44
20070249780
2007-10-25

Stabilizers for improved open time of aqueous coatings

#45
20070221094
2007-09-27

Dispersant for dispersing carbon nanotubes and carbon nanotube composition comprising the same

#46
20070216067
2007-09-20

Macrocyclic polyester oligomers as carriers and/or flow modifier additives for thermoplastics

#47
20070167604
2007-07-19

Method for preparing polyester copolymer containing amide link

#48
20070037464
2007-02-15

Isolation, formulation, and shaping of macrocyclic oligoesters

#49
20070021584
2007-01-25

Enzyme-catalyzed process for the preparation of macrocyclic polyester oligomers

#50
20060287459
2006-12-21

Radical polymerizable macrocyclic resin compositions with low polymerization stress

#51
20060287440
2006-12-21

Blends containing macrocyclic polyester oligomer and high molecular weight polymer

#52
20060241197
2006-10-26

Plasticizer compositions for flexible closed cell foams

#53
20060235186
2006-10-19

Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer

#54
20060235185
2006-10-19

Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom

#55
20060210618
2006-09-21

Phospholipid derivatives and process for the production there

#56
20060194946
2006-08-31

Processes for shaping macrocyclic oligoesters

#57
20060148963
2006-07-06

Electrically conductive polymerized macrocyclic oligomer carbon nanofiber compositions

#58
20060141183
2006-06-29

Polyester clay nanocomposites for barrier applications

#59
20060128935
2006-06-15

Manufacture of macrocyclic polyester oligomers

#60
20060122307
2006-06-08

Intimate physical mixtures containing macrocyclic polyester oligomer and filler

#61
20060115666
2006-06-01

Methods for polymerizing macrocyclic polyester oligomers using catalyst promoters

#62
20060100364
2006-05-11

Polymerization of macrocyclic polyester oligomers at elevated temperature using rare earth element catalysts

#63
20060100363
2006-05-11

Polymerization of macrocyclic polyester oligomers using metal amide and metal alkoxide catalysts

#64
20060100362
2006-05-11

Polymerization of macrocyclic polyester oligomers using N-heterocyclic carbene and metal amide or metal alkoxide catalyst

#65
20060098768
2006-05-11

Polymerization of macrocyclic polyester oligomers using N-heterocyclic carbene catalysts

#66
20060058429
2006-03-16

Copolymers containing styrene oxide and use thereof as emulsifiers and dispersing agents

#67
20060025562
2006-02-02

Catalysts and methods for polymerizing macrocyclic oligomers

#68
20060025559
2006-02-02

Cyclic oligoformals in polycarbonate

#69
20060003887
2006-01-05

Catalyst-containing clay materials for composites in polymer of macrocyclic oligomers

#70
20050288420
2005-12-29

Method for preparing reactive formulations of macrocyclic oligomers

#71
20050288176
2005-12-29

Delayed action catalysts and methods for polymerizing macrocyclic oligomers

#72
20050203193
2005-09-15

Demulsifiers

#73
20050171330
2005-08-04

Resin paste degradable and absorbable in vivo and manufacturing method thereof

#74
20050137333
2005-06-23

Processes for dispersing an impact modifier in a macrocyclic polyester oligomer

#75
20050065241
2005-03-24

Polyphenylene ether oligomer compound, derivatives thereof and use thereof

#76
20050043491
2005-02-24

Particulate hydrophobic polymer, production process therefor and column for reversed-phase high-performance liquid chromatography

#77
20050020734
2005-01-27

Crosslinked hydrogel copolymers