ClassID:

99506

C08G65/3322 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring; Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof acyclic

Recent Application in this class:
#1
20260103564
2026-04-16

PERFLUOROPOLYETHER POLYMERS

#2
20260055235
2026-02-26

POLYMER SOLID ELECTROLYTE AND METHOD FOR PREPARING THE SAME

#3
20260034071
2026-02-05

HIGH-PURITY PEG LIPIDS AND USES THEREOF

#4
20250206922
2025-06-26

RUBBER COMPOSITION CONTAINING ADDITIVE AND USE THEREOF

#5
20250197564
2025-06-19

METHOD FOR PRODUCING POLYOXYETHYLENE DERIVATIVE, METHOD FOR QUANTITATING POLYOXYETHYLENE COMPOUND, AND LABELING REAGENT FOR ANALYSIS USE

#6
20250179247
2025-06-05

BI-FUNCTIONALIZED ESTER-BASED COMPOUNDS FOR BREAKING CRUDE OIL EMULSIONS

#7
20250065258
2025-02-27

CARBON DIOXIDE ABSORBER

#8
20250051494
2025-02-13

PRODUCTION METHOD FOR REACTIVE SILICON GROUP-CONTAINING ORGANIC POLYMER

#9
20250051493
2025-02-13

PRODUCTION METHOD FOR PRODUCING REACTIVE SILICON GROUP-CONTAINING ORGANIC POLYMER

#10
20240409771
2024-12-12

AQUEOUS COATING COMPOSITIONS INCLUDING POLYMERS CONTAINING REACTIVE CARBONYL GROUPS

#11
20240182807
2024-06-06

BASE OIL COMPOSITION, FORMULATION AND USE

#12
20240166847
2024-05-23

GLYCOLIC ACID COPOLYMER COMPOSITION AND SOLIDIFICATION/EXTRUSION-MOLDED ARTICLE

#13
20240076523
2024-03-07

FREE-RADICALLY POLYMERIZABLE CROSSLINKER, CURABLE COMPOSITION, AND ADHESIVE THEREFROM

#14
20230416559
2023-12-28

Tyre Dressing Composition

#15
20230241181
2023-08-03

CONJUGATES OF A FACTOR VIII MOIETY HAVING AN OXIME-CONTAINING LINKAGE

#16
20230137488
2023-05-04

CURABLE COMPOSITION

#17
20220306961
2022-09-29

ESTERIFIED OIL SOLUBLE POLYALKYLENE GLYCOLS

#18
20220298302
2022-09-22

Siloxy polyethylene glycol and derivatives thereof

#19
20220265857
2022-08-25

COMPOSITIONS AND METHODS FOR DELIVERY OF AGENTS

#20
20220185957
2022-06-16

Method for producing terminal carboxyl group-containing polyethylene glycol and method for producing activated polyethylene glycol

#21
20220153683
2022-05-19

Method for producing hetero-type monodisperse polyethylene glycol derivative

#22
20220031631
2022-02-03

HIGH-PURITY PEG LIPIDS AND USES THEREOF

#23
20220016029
2022-01-20

MULTI-PEG LIPID COMPOUNDS

#24
20220010063
2022-01-13

Fluoropolyether group-including compound

#25
20210369817
2021-12-02

Conjugates of a factor VIII moiety having an oxime-containing linkage

#26
20210355276
2021-11-18

Ketals and Polyketals as Release Agents

#27
20210347941
2021-11-11

METHOD FOR PREPARING FUNCTIONALIZED POLYMERS FROM POLYMER ALCOHOLS

#28
20210324139
2021-10-21

Method for Making Polyoxyethylene 1,4 Sorbitan Fatty Acid Ester

#29
20210292489
2021-09-23

Thermoresponsive FDM printer filament for forming vascular channels in hydrogels

#30
20210246264
2021-08-12

Method of making mixture of polymers

#31
20210230363
2021-07-29

DERIVATIVES OF 1,3-PROPANEDIOL

#32
20210214495
2021-07-15

SILANE COMPOUND CONTAINING PERFLUOROPOLYETHER GROUP, PREPARATION METHOD THEREFOR, SURFACE TREATMENT AGENT AND PRODUCT THEREOF

#33
20210206917
2021-07-08

Perfluoropolyether compound containing carboxyl group

#34
20210047465
2021-02-18

Heterobifunctional compound having monodispersed polyethylene glycol in main chain and side chain

#35
20200392286
2020-12-17

AN ACID FUNCTIONAL COMPOUND

#36
20200385518
2020-12-10

Fluorinated ether polymer, the preparation method therefore and use thereof

#37
20200332055
2020-10-22

BPA-free coatings

#38
20200325274
2020-10-15

Tertiary alkoxy polyethylene glycol and derivatives thereof

#39
20200231760
2020-07-23

Block copolymers of lactones and poly(propylene fumarate)

#40
20200216694
2020-07-09

Amine functional compound

#41
20200206362
2020-07-02

Compositions and methods for delivery of agents

#42
20200190376
2020-06-18

CRASH DURABLE EPOXY ADHESIVE HAVING IMPROVED LOW-TEMPERATURE IMPACT RESISTANCE

#43
20200148821
2020-05-14

Alkoxylated unsaturated compounds and uses thereof

#44
20200148820
2020-05-14

(Per)fluoropolyether polymers

#45
20200095459
2020-03-26

POLYMERS CONTAINING REACTIVE CARBONYL GROUPS AND COATING COMPOSITIONS CONTAINING SUCH POLYMERS

#46
20200087453
2020-03-19

LOW SWELLING SYNTHETIC SEALANT

#47
20200048412
2020-02-13

BRANCHED POLYMERS

#48
20200017635
2020-01-16

Fluorosurfactants

#49
20190359766
2019-11-28

Functionalized poly (propylene fumarate) polymers made by ring opening polymerization using magnesium catalysts

#50
20190256665
2019-08-22

Thermal interface materials including polymeric phase-change materials

#51
20190214678
2019-07-11

Polymer electrolyte, polymer, electrochemical device, and method of preparing the polymer

#52
20190203045
2019-07-04

Resin composition, method for producing resin composition, prepreg, film with resin, metal foil with resin, metal-clad laminate, and wiring board

#53
20190194389
2019-06-27

BIODEGRADABLE NETWORK POLYMERS FOR REGENERATIVE MEDICINE AND TISSUE ENGINEERING

#54
20190136085
2019-05-09

Polyoxyethylene compound having multiple hydroxyl groups at end, and contact lens

#55
20190135987
2019-05-09

Thermal interface materials including polymeric phase-change materials

#56
20190117798
2019-04-25

Compositions and methods for delivery of agents

#57
20190106539
2019-04-11

Branching-type polyoxyethylene compound and contact lens

#58
20190058217
2019-02-21

Polymer electrolyte and lithium secondary battery including the same

#59
20190055354
2019-02-21

Methods for preparing functionalized polymers from polymer alcohols

#60
20190055353
2019-02-21

Method for producing polyethylene glycol having terminal carboxyl group

#61
20190016856
2019-01-17

MULTI-ARMED POLYETHYLENE GLYCOL AND ACTIVE DERIVATIVE THEREOF

#62
20190010286
2019-01-10

Preparation method for polymer and applications thereof

#63
20190002633
2019-01-03

FUNCTIONALIZED (POLY)ALKOXYLATED (PER)FLUOROPOLYETHER POLYMERS

#64
20180362712
2018-12-20

Y-type discrete polyethylene glycol derivative and preparation method thereof

#65
20180312631
2018-11-01

Zwitterionic derivatives of (per)fluoropolyethers

#66
20180305467
2018-10-25

Polyalkoxy fatty compound

#67
20180282579
2018-10-04

Coating system

#68
20180282480
2018-10-04

Cashew Nutshell Liquid Alkoxylate Carboxylate as a New Renewable Surfactant Composition for Enhanced Oil Recovery Applications

#69
20180282476
2018-10-04

Method of preparing carboxylic acid functionalized polymers

#70
20180273683
2018-09-27

Polyalkoxy fatty compound

#71
20180237544
2018-08-23

Polyalkoxy fatty compound

#72
20180147298
2018-05-31

Compositions and methods for delivery of agents

#73
20180112036
2018-04-26

Fluorinated surfactants

#74
20180105645
2018-04-19

Method for producing perfluoropolyether acyl fluoride

#75
20180072840
2018-03-15

BPA-free coatings

#76
20180028684
2018-02-01

TARGETED NANOPARTICLES

#77
20180028664
2018-02-01

Compositions and methods for delivery of agents

#78
20180016392
2018-01-18

Modified alkoxylation products having at least one non-terminal alkoxy silyl group, with increased storage stability and improved elongation, and the polymers produced using said products

#79
20170369646
2017-12-28

Ester-linked surface modifying macromolecules

#80
20170335112
2017-11-23

Tunable nanomaterials by templating from kinetically trapped polymer micelles

#81
20170319705
2017-11-09

Amphotericin B derivatives

#82
20170204223
2017-07-20

POLYALKOXY-POLYIMINE ADDUCTS FOR USE IN DELAYED RELEASE OF FRAGRANCE INGREDIENTS

#83
20170203000
2017-07-20

Bone repair material

#84
20170189544
2017-07-06

POLYMER CONJUGATES WITH DECREASED ANTIGENICITY, METHODS OF PREPARATION AND USES THEREOF

#85
20170182214
2017-06-29

COMPOSITIONS AND METHODS FOR SCAFFOLD FORMATION

#86
20170114287
2017-04-27

Demulsifiers

#87
20170107315
2017-04-20

Ethylene-based polymers comprising units derived from carbon monoxide and a rheology modifying agent

#88
20170073468
2017-03-16

Method for preparing functionalized polymers from polymer alcohols

#89
20170043029
2017-02-16

Amphotericin B derivatives

#90
20170032813
2017-02-02

Ionic perfluoropolyether lubricant

#91
20160326317
2016-11-10

Multi-arm polyethylene glycol derivative, intermediate thereof, and method for producing same

#92
20160319067
2016-11-03

Copolyether ester polyol process

#93
20160310643
2016-10-27

COATING FORMULATION FOR MEDICAL COATING

#94
20160304761
2016-10-20

THERMOSTATIC MATERIALS, METHODS OF MAKING, AND USES THEREOF

#95
20160272762
2016-09-22

Stearic acid derivatives and oleic acid derivatives of multi-arm polyethylene glycol

#96
20160271267
2016-09-22

Alkynyl multi-arm polyethylene glycol derivative

#97
20160256595
2016-09-08

Isocyanate-functional prepolymer for a biologically degradable fabric adhesive

#98
20160208066
2016-07-21

Functionalized oligomers

#99
20160200863
2016-07-14

Dimer fatty acid-polyether-reaction product and coating composition comprising the reaction product

#100
20160190537
2016-06-30

Composition for heat-resistant porous layer, separator, electrochemical battery, and method for fabricating the same

#101
20160185712
2016-06-30

Photo-activated hydrogels

#102
20160122563
2016-05-05

Inkjet discharge method, pattern formation method, and pattern

#103
20160106852
2016-04-21

Targeted therapeutic nanoparticles

#104
20160068467
2016-03-10

Amphiphilic macromolecules and methods of use thereof

#105
20160060392
2016-03-03

Biodegradable network polymers for regenerative medicine and tissue engineering

#106
20160060206
2016-03-03

Fatty alcohol esters of hydroxycarboxylic acids

#107
20160053051
2016-02-25

Polyoxyalkylenes with pendant long-chain acyloxy groups and method for producing same using DMC catalysts

#108
20150376149
2015-12-31

Multi-functional acrylates

#109
20150307739
2015-10-29

Modified glycidyl carbamate resins

#110
20150283244
2015-10-08

Semi-solid delivery systems

#111
20150274888
2015-10-01

Fluoropolyether-containing polymer

#112
20150258205
2015-09-17

Hydrogel prodrugs

#113
20150232409
2015-08-20

Preparation of (meth)acrylic esters of polyalkoxy-containing alcohols

#114
20150225666
2015-08-13

High performance, water-dilutable lubricity additive for multi-metal metalworking applications

#115
20150218312
2015-08-06

Branched polymeric emulsifiers

#116
20150197623
2015-07-16

Oxygen scavenging compositions for plastic containers

#117
20150133579
2015-05-14

Polymeric tissue sealant

#118
20150126691
2015-05-07

Multiple copolymer systems as templates for block copolymer nanolithography

#119
20150107489
2015-04-23

Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation

#120
20150087817
2015-03-26

Reactive multi-functional additives for coatings compositions

#121
20150073155
2015-03-12

Multi-arm polyethylene glycol derivative, intermediate thereof, and method for producing same

#122
20140357889
2014-12-04

Synthesis of polyfunctional polyol acrylates

#123
20140329994
2014-11-06

Branched polymers

#124
20140316076
2014-10-23

Isocyanate-functional prepolymer for a biologically degradable fabric adhesive

#125
20140273111
2014-09-18

Process of preparing functionalized polymers via enzymatic catalysis

#126
20140227540
2014-08-14

Polyether polyol resins compositions

#127
20140221292
2014-08-07

Polyionic dendrimer and hydrogel comprising same

#128
20140194566
2014-07-10

Amphoteric polymer composition

#129
20140146285
2014-05-29

Photochromic curable composition

#130
20140094580
2014-04-03

Hardcoats comprising perfluoropolyether polymers with poly(alkylene oxide) repeat units

#131
20130333840
2013-12-19

Polyether hybrid epoxy curatives

#132
20130309500
2013-11-21

Polybutylene terephthalate resin composition and pellet thereof

#133
20130281723
2013-10-24

Processes for preparing polytrimethylene ether glycol esters

#134
20130281634
2013-10-24

Method of preparing carboxylic acid functionalized polymers

#135
20130253136
2013-09-26

Biodegradable particles, vascular occlusion material, and method for producing biodegradable particles

#136
20130225789
2013-08-29

Polyethylene Glycol Having Hetero Multiple Functional Groups

#137
20130178646
2013-07-11

Fatty alcohol esters of hydroxycarboxylic acids

#138
20130150601
2013-06-13

Alkoxylation method of fatty acid alkyl esters

#139
20130139726
2013-06-06

Functionalized soybean compound, and coating composition employing the same

#140
20130079536
2013-03-28

Polymeric surfactant

#141
20130078556
2013-03-28

COLOR RESIN COMPOSITION AND METHOD FOR FORMING MULTICOLOR COLOR FILTERS

#142
20130059925
2013-03-07

Biodegradable polymeric hydrogel composition

#143
20130053506
2013-02-28

FLUORINE COMPOUND AND ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION USING SAME

#144
20120322953
2012-12-20

BIOCOMPATIBLE POLYMER NETWORKS

#145
20120322134
2012-12-20

Branched polymers

#146
20120315547
2012-12-13

SOLID ELECTROLYTE COMPOSITION, SOLID ELECTROLYTE, LITHIUM ION SECONDARY BATTERY, AND METHOD FOR PRODUCING LITHIUM ION SECONDARY BATTERY

#147
20120289736
2012-11-15

Perfluoropolyether-containing compounds with oxalylamino groups

#148
20120282671
2012-11-08

Multi-arm polyethylene glycol derivatives, conjugates and gels of pharmaceuticals and the same

#149
20120282547
2012-11-08

Method of producing semiconductor device with patterned photosensitive adhesive

#150
20120264872
2012-10-18

LCST POLYMERS

#151
20120245244
2012-09-27

Cleavable block copolymers, functionalized nanoporous thin films and related methods of preparation

#152
20120240820
2012-09-27

Defoamers for airless paint spray application

#153
20120231991
2012-09-13

Cleaning compositions with amphoteric polycarboxylate polymers

#154
20120227195
2012-09-13

Cleaning Compositions With Polyoxyalkylene-Oxide Capped Polyalkylene-Oxide-Polycarboxylate Comb Polymers

#155
20120226050
2012-09-06

Poly(ethylene glycol) containing chemically disparate endgroups

#156
20120208966
2012-08-16

Composition for semiconductive rubber, crosslinked rubber product, and semiconductive parts

#157
20120195846
2012-08-02

Degradable heterobifunctional poly(ethylene glycol) acrylates and gels and conjugates derived therefrom

#158
20120184690
2012-07-19

Method for Continuous Production of Water-Absorbent Polymer Particles

#159
20120177592
2012-07-12

DEGRADABLE THERMORESPONSIVE POLY(ETHYLENE GLYCOL) ANALOGUE MATERIALS

#160
20120157649
2012-06-21

AMPHOTERIC POLYMER AND PROCESS FOR PRODUCING THE SAME

#161
20120114742
2012-05-10

Polymer Conjugates with Decreased Antigenicity, Methods of Preparation and Uses Thereof

#162
20120101041
2012-04-26

POLYIONIC DENDRIMER AND HYDROGEL COMPRISING SAME

#163
20120083577
2012-04-05

Poly(ethylene oxide) functionalization

#164
20120041155
2012-02-16

Method of Preparing Carboxylic Acid Functionalized Polymers

#165
20120029104
2012-02-02

COMPOSITION COMPRISING STABLE POLYOL MIXTURES

#166
20110318479
2011-12-29

Metal plating compositions and methods

#167
20110293945
2011-12-01

Vinylidene fluoride resin film

#168
20110291053
2011-12-01

Shrinkage-reducing agent for hydraulic material and shrinkage-reducing agent composition for hydraulic material

#169
20110286956
2011-11-24

Multi-arm polyethylene glycol, preparation method and uses thereof

#170
20110282093
2011-11-17

HETEROBIFUNCTIONAL POLYETHYLENE GLYCOL REAGENTS

#171
20110244385
2011-10-06

Water-based pigment preparations

#172
20110213085
2011-09-01

Fluorinated thermoplastic polymer additive

#173
20110207896
2011-08-25

Sterically hindered poly(ethylene glycol) alkanoic acids and derivatives thereof

#174
20110201719
2011-08-18

ACTIVE ENERGY RAY-CURABLE COMPOSITION, ACTIVE ENERGY RAY-CURABLE COATING MATERIAL, AND MOLDED PRODUCT

#175
20110160393
2011-06-30

Multi-branched polyalkylene glycol polymer, method for producing the same, and admixture for cement

#176
20110144281
2011-06-16

AMPHIPHILIC POLYMERS HAVING A CHOLANE CORE

#177
20110130539
2011-06-02

Method of preparing carboxylic acid functionalized polymers

#178
20110124765
2011-05-26

Versatile biodegradable elastic polymers featured with dual crosslinking mechanism for biomedical applications

#179
20110118480
2011-05-19

Method of synthesizing a substantially monodispersed mixture of oligomers

#180
20110118405
2011-05-19

Active-energy-ray-curable coating composition, cured product thereof, and novel curable resin

#181
20110117379
2011-05-19

Rapid drying lacquers

#182
20110105688
2011-05-05

Polyrotaxane, crosslinked structure comprising polyrotaxane and polymer, and processes for producing these

#183
20110098364
2011-04-28

Inverse latices based on fatty alcohol ethers, and cosmetic, dermocosmetic, dermopharmaceutical or pharmaceutical compositions comprising

#184
20110082314
2011-04-07

Method for producing polyalkylene glycoldi(meth)acrylates

#185
20110082247
2011-04-07

VISCOSITY MODIFIED ALCOHOLS

#186
20110077362
2011-03-31

Branched Polymers

#187
20110065808
2011-03-17

CARBONYL COMPOUND REMOVER

#188
20110059874
2011-03-10

HYDROPHILIC COATING

#189
20110045639
2011-02-24

Photosensitive adhesive

#190
20110037029
2011-02-17

Copolymer-associated nanomaterial

#191
20110028591
2011-02-03

Antimicrobial nanoparticles

#192
20110017085
2011-01-27

AQUEOUS RADIATION CURABLE POLYURETHANE COMPOSITIONS

#193
20110009589
2011-01-13

DEGRADABLE HETEROBIFUNCTIONAL POLY(ETHYLENE GLYCOL) ACRYLATES AND GELS AND CONJUGATES DERIVED THEREFROM

#194
20110009527
2011-01-13

THERMOSETTING COMPOSITIONS COMPRISING SILICONE POLYETHERS, THEIR MANUFACTURE, AND USES

#195
20110003908
2011-01-06

Branched polyesteramine acrylate

#196
20110000816
2011-01-06

Durable automotive windshield coating and the use thereof

#197
20100322879
2010-12-23

Wetting and dispersing agent

#198
20100319580
2010-12-23

Modified glycidyl carbamate resins

#199
20100310881
2010-12-09

DURABLE COATING COMPOSITION

#200
20100310875
2010-12-09

Hardcoats comprising perfluoropolyether polymers with poly(alkylene oxide) repeat units

#201
20100286075
2010-11-11

AMPHIPHILIC BLOCK COPOLYMER MICELLE COMPOSITION CONTAINING TAXANE AND MANUFACTURING PROCESS OF THE SAME

#202
20100280252
2010-11-04

Poly(ethylene glycol) containing chemically disparate endgroups

#203
20100280202
2010-11-04

Vinyl alcohol-based polymer and film containing the same

#204
20100276059
2010-11-04

UVV curable coating compositions and method for coating flooring and other substrates with same

#205
20100274042
2010-10-28

PROCESS FOR PREPARING (METH)ACRYLIC ESTERS OF ALCOHOLS COMPRISING POLYALKOXY GROUPS

#206
20100261863
2010-10-14

Multibranched polyoxyalkylene compound and producing method thereof

#207
20100258119
2010-10-14

Medicinal inhalation devices and components thereof

#208
20100240837
2010-09-23

Process of preparing functionalized polymers via enzymatic catalysis

#209
20100240823
2010-09-23

Water-absorbing agent and method for producing the same

#210
20100233264
2010-09-16

Temperature and pH-sensitive block copolymer having excellent safty in vivo and hydrogel and drug delivery system using thereof

#211
20100230650
2010-09-16

Photochromic curable composition

#212
20100227982
2010-09-09

Ink receiving particles, method for producing the same, and curable resin dispersion composition

#213
20100215922
2010-08-26

Coatings and printing ink compositions containing silylated polyether surfactants and articles made therefrom

#214
20100209380
2010-08-19

Adhesive formulations

#215
20100172996
2010-07-08

Chain-End Functionalized Methoxy Poly(Ethylene Glycol) and Metal Nano-Particles Using the Same

#216
20100160645
2010-06-24

Poly(ethylene glycol) containing chemically disparate endgroups

#217
20100137902
2010-06-03

Bioadhesive constructs

#218
20100137548
2010-06-03

Process for transforming the end groups of polymers

#219
20100137510
2010-06-03

Compositions and methods for scaffold formation

#220
20100121019
2010-05-13

Sterically hindered poly(ethylene glycol) alkanoic acids and derivatives thereof

#221
20100117256
2010-05-13

Self-releasing resist material for nano-imprint processes

#222
20100114042
2010-05-06

Coated medical device

#223
20100076546
2010-03-25

COATING FORMULATION FOR MEDICAL COATING

#224
20100075038
2010-03-25

Ink carriers containing low viscosity functionalized waxes, phase change inks including same, and methods for making same

#225
20100074880
2010-03-25

Polyethylene glycol derivative

#226
20100069927
2010-03-18

Polymeric Masking Materials for Spanning Wound Sites, and Methods of Use Thereof

#227
20100063328
2010-03-11

Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation

#228
20100036050
2010-02-11

CURABLE RESIN AND CURABLE COMPOSITION

#229
20100016888
2010-01-21

Surgical Gasket

#230
20100009205
2010-01-14

Composition for forming intermediate film for laminated glass, intermediate film for laminated glass and laminated glass

#231
20100004428
2010-01-07

Method of Preparing Propionic Acid-Terminated Polymers

#232
20090291236
2009-11-26

METHOD FOR PRODUCING SHAPE-ANISOTROPIC METAL PARTICLES, COLORING COMPOSITION, PHOTOSENSITIVE TRANSFER MATERIAL, SUBSTRATE WITH A BLACK IMAGE, COLOR FILTER, AND LIQUID CRYSTAL DISPLAY ELEMENT

#233
20090286938
2009-11-19

SYNTHESIS OF HYBRID BLOCK COPOLYMERS FROM DIFLUOROACETATE AMMONIUM SALTS

#234
20090278084
2009-11-12

Cure accelerators for anaerobic curable compositions

#235
20090259166
2009-10-15

Systems and Methods for Transdermal Photo-Polymerization

#236
20090246494
2009-10-01

Structure having specific surface shape and properties and (meth)acrylic polymerizable composition for formation of the structure

#237
20090212258
2009-08-27

Semiconductor nanoparticle capping agents

#238
20090209717
2009-08-20

Shape Memory Polymer with Polyester and Polyether Segments and Process for Its Preparation and Programming

#239
20090192329
2009-07-30

Method to produce polyhydroxy carboxylic acid esters of polyethylene glycol

#240
20090176298
2009-07-09

Polymer compound for medical material, and biochip substrate using the polymer compound

#241
20090163662
2009-06-25

Curable composition

#242
20090149942
2009-06-11

Endoprosthesis having a non-fouling surface

#243
20090142842
2009-06-04

Cleavable modifications to reducible poly(amido ethylenimine)s to enhance nucleotide delivery

#244
20090105427
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Cleavable block copolymers, functionalized nanoporous thin films and related methods of preparation

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Conjugate addition reactions for the controlled delivery of pharmaceutically active compounds

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2009-04-09

CROSS-LINKED POLYMER PARTICLES

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Durable swellable hydrogel matrix and methods

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Automobile water-based paint

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2009-03-05

Fluorescence resonance energy transfer detection with nanoparticles for in vitro and in vivo applications

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2009-01-01

Process for preparing alkoxypolyoxyalkylene (meth) acrylates

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2008-11-27

Temperature and pH sensitive block copolymer and polymeric hydrogels using the same

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Method for producing (poly-C2-C4 alkylene glycol)-mono(meth)acrylic esters

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Macromonomers and hydrogel systems using native chemical ligation, and their methods of preparation

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Metal plating compositions and methods

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Biocompatible Polymer Networks

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Sterically hindered poly(ethylene glycol) alkanoic acids and derivatives thereof

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Polymeric tissue sealant

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DOPA-functionalized, branched, poly(aklylene oxide) adhesives

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Process for the direct manufacture of polyglycerol polyricinoleate

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Active Energy Beam-Curable Composition for Optical Material

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Poly(ethylene glycol) containing chemically disparate endgroups

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Hologram recording material, process for producing the same and hologram recording medium

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Method for improving the water transport characteristics of hydrophobic surfaces

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2008-07-03

Hair treatment composition, hair treatment agent and method for treating hair by using the same

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Process for improving the color quality in the preparation of polyoxyalkylene glycol dialkyl ethers in the presence of atmospheric oxygen

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Process for the preparation of polyether-ester polyols

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PEG-functional nucleic acid conjugate

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Degradable Heterobifunctional Poly(ethylene glycol) Acrylates and Gels and Conjugates Derived Therefrom

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Dispersant using kraft lignin and novel lignin derivative

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Sterically hindered poly(ethylene glycol) alkanoic acids and derivatives thereof

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Reacting polyalkylene oxide with base, tertiary alkyl haloacetate, then acid to prepare polyalkylene oxide carboxylic acid

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Biodegradable multi-block polymeric composition capable of sol-gel transition and pharmaceutical composition comprising the same

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Method for the esterification of alcohols with olefinically unsaturated carboxylic acids

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Aqueous dispersion of hydrophobized silicon dioxide powder comprising a dispersing agent

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Curable polymer compound

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Non-ionic surfactants for poorly soluble molecules

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Polyglycerol, polyglycerol/fatty acid ester, and processes for producing these

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Mixtures of compounds comprising at least two double bonds and use thereof

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Mixtures of polyalkoxylated trimethylolpropane (meth) acrylate

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Branched polymers and their conjugates

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Polyalkylene glycol acid additives

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(Meth)acrylic acid esters of alkyoxylated unsaturated polyol ethers, and production thereof

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(Meth)acrylic esters of monoalkoxylated polyols, and production thereof

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Conjugate addition reactions for the controlled delivery of pharmaceutically active compounds

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Sterically hindered poly (ethylene glycol) alkanoic acids and derivatives thereof

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Photopolymerizable composition based on an epoxyvinylester resin and on a urethane acrylate resin and use thereof for making dental prosthesis preforms and or models

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2006-01-26

(Meth)acrylic esters of polyalkoxylated trimethylolpropane

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Polymeric compositions and related methods of use

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Stain repellent optical hard coating

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Fluoropolyether poly(meth)acryl compounds

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Ink jettable overprint compositions

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Heat-accumulative material, composition thereof, and use of the material and composition

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(Meth)acrylic esters of polyalkoxylated trimethylolpropane

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Method of preparing carboxylic acid functionalized polymers

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Method for the production of esters of polyalcohols

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2005-08-11

Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation

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Method of preparing propionic acid-terminated polymers

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(Meth)acrylic esters of polyalkoxylated glycerine

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Production processes for alkylene oxide addition product and its derivatives

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Synthetic matrix for controlled cell ingrowth and tissue regeneration