ClassID:

92191

C07C69/704 - CPC Classification

Classification description:

Esters of carboxylic acids; Esters of carbonic or haloformic acids; Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids Citric acid esters

Recent Application in this class:
#1
20240360352
2024-10-31

HEAT TRANSFER FLUIDS BASED ON SYNTHETIC ESTERS

#2
20230331905
2023-10-19

BIOBASED CURING AGENTS FOR EPOXY RESINS

#3
20220227961
2022-07-21

CITRATE-BASED PLASTICIZER COMPOSITION AND RESIN COMPOSITION COMPRISING SAME

#4
20210403493
2021-12-30

USE OF TWO-TAIL LONG-CHAIN ANIONIC SURFACTANTS IN AQUEOUS POLYURETHANE DISPERSIONS

#5
20210230098
2021-07-29

Plasticizer composition and resin composition including the same

#6
20210115028
2021-04-22

Plasticizer composition and resin composition including the same

#7
20210002204
2021-01-07

Plasticizer composition and resin composition including the same

#8
20200270196
2020-08-27

Citrate-based plasticizer and resin composition including the same

#9
20190263960
2019-08-29

Biomass-resource-derived polyurethane, method for producing same, and biomass-resource-derived polyester polyol

#10
20190177655
2019-06-13

Laundry builders and surfactants derived from bio-based hydroxyacids and epoxides

#11
20180237614
2018-08-23

Plasticizer composition, resin composition and methods of preparing the same

#12
20180237613
2018-08-23

Plasticizer composition and resin composition including the same

#13
20180215859
2018-08-02

Biomass-resource-derived polyurethane, method for producing same, and biomass-resource-derived polyester polyol

#14
20180140522
2018-05-24

USE OF CITRIC ACID ESTERS AS CORROSION INHIBITOR IN ALCOHOLIC COSMETIC COMPOSITIONS THAT CAN BE SPRAYED AS AN AEROSOL

#15
20170022386
2017-01-26

Blocked bio-based carboxylic acids and their use in thermosetting materials

#16
20160272751
2016-09-22

Biomass-resource-derived polyurethane, method for producing same, and biomass-resource-derived polyester polyol

#17
20160237244
2016-08-18

Production of ester mixtures

#18
20150232691
2015-08-20

BLOCKED BIO-BASED CARBOXYLIC ACIDS AND THEIR USE IN THERMOSETTING MATERIALS

#19
20130338395
2013-12-19

Biomass-resource-derived polyurethane, method for producing same, and biomass-resource-derived polyester polyol

#20
20130125907
2013-05-23

Method for Producing Triethyl Citrate from Tobacco

#21
20130072428
2013-03-21

Methods and compounds regulating the erythroid response to iron deficiency

#22
20130035448
2013-02-07

Biomass-resource-derived polyurethane, method for producing same, and biomass-resource-derived polyester polyol

#23
20120277462
2012-11-01

Solventless Reaction Process

#24
20120215028
2012-08-23

BIOBASED POLYOL CROSS-LINKERS FOR USE IN PREPARING POLYESTERS AND REVERSIBLE POLYURETHANES

#25
20110300082
2011-12-08

Partial esters of a polyglycerol with at least one carboxylic acid and one polyfunctional carboxylic acid, their preparation and use

#26
20110046283
2011-02-24

Citric ester mixtures and their use

#27
20100130718
2010-05-27

Diols and Polyols

#28
20100125605
2010-05-20

System and method for data privacy in URL based context queries

#29
20090029073
2009-01-29

Cellulose-film modifier, cellulose composition, and optical cellulose film, polarizing plate-protecting film, polarizing plate, and liquid crystal display device, produced by using the same

#30
20080103340
2008-05-01

APPLICATIONS OF BIOBASED GLYCOL COMPOSITIONS

#31
20070287781
2007-12-13

Tripentyl citrates and their use

#32
20070255073
2007-11-01

Process for the production of metal salts of trifluoromethane sulphonic acid and their use as esterification catalysts

#33
20070098666
2007-05-03

Citric acid ester

#34
20060252956
2006-11-09

Process for reactive esterification distillation

#35
20060094894
2006-05-04

Acylated esters

#36
20060078576
2006-04-13

Method for producing hydronycarboxylic acid esters

#37
20050228092
2005-10-13

Ester compound, plasticizer for biodegradable aliphatic polyester resin, and biodegradable resin composition