C07C305/10 - CPC Classification Index

ClassID:

93312 ⎘

C07C305/10 - CPC Classification

Classification description:

Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated being further substituted by singly-bound oxygen atoms

Recent Application in this class:

20230138419

2023-05-04

Method for fracking subterranean geological formation with surfactant-containing fluid

20210403422

2021-12-30

Alkoxylated secondary alcohol sulfates

20210102113

2021-04-08

Betaine surfactants containing an unsaturated fatty tail and methods thereof

20210039060

2021-02-11

SURFACTANTS HAVING NON-CONVENTIONAL HYDROPHOBES

20210026053

2021-01-28

Near-infrared absorbing composition, near-infrared absorbing film, and image sensor for solid-state imaging element

20200399211

2020-12-24

Alkyl sulfate ester or salt of same

20200361862

2020-11-19

Alkoxylated secondary alcohol sulfates

20200109099

2020-04-09

POLYPHENYLMETHANOL SURFACTANTS

20200024222

2020-01-23

Hydrocarbon-containing carboxylic acid, hydrocarbon-containing sulfonic acid, hydrocarbon-containing sulfuric acid ester or salt thereof, and surfactant

#10

20190225915

2019-07-25

Surfactants based on monounsaturated fatty alcohol derivatives

#11

20190169118

2019-06-06

Use of an alcohol hybrid to modify the rheology of polyethoxylated alcohol sulfates

#12

20190152904

2019-05-23

Viscometric properties improver

#13

20190055272

2019-02-21

Prodrugs of phenolic TRPV1 agonists

#14

20170334840

2017-11-23

Large hydrophobe surfactants

#15

20170283687

2017-10-05

Ultra-high salinity surfactant formulation

#16

20170267946

2017-09-21

Surfactants based on monounsaturated fatty alcohol derivatives

#17

20160002571

2016-01-07

Surfactants based on monounsaturated fatty alcohol derivatives

#18

20150367307

2015-12-24

Anionic surfactant compositions and use thereof

#19

20150315135

2015-11-05

Sulphated chelating agent

#20

20140363507

2014-12-11

DENTRIC POLYGLYCEROL SULFATES AND SULFONATES AND THEIR USE FOR INFLAMMATORY DISEASES

#21

20140357822

2014-12-04

Fluorinated oligomers having pendant functional groups

#22

20140343312

2014-11-20

Method to manufacture surface active compounds such as sulfate betaine

#23

20140182851

2014-07-03

Anionic polyalkoxy group comprising surfactants on basis of guerbet-alcohols, method of manufacture and use in enhanced oil recovery (EOR) applications

#24

20130102803

2013-04-25

Mild anionic surfactants suitable for personal care compositions

#25

20130068457

2013-03-21

Method of Manufacture of Guerbet Alcohols For Making Surfactants Used In Petroleum Industry Operations

#26

20120328519

2012-12-27

DENTRIC POLYGLYCEROL SULFATES AND SULFONATES AND THEIR USE FOR INFLAMMATORY DISEASES

#27

20120264158

2012-10-18

Anionic acid-labile surfactants and methods of use

#28

20120264157

2012-10-18

Anionic acid-labile surfactants and methods of use

#29

20120035386

2012-02-09

METHOD FOR PREPARATION OF AND COMPOSITIONS OF LOW FOAM, NON-GELLING, SURFACTANTS

#30

20110282096

2011-11-17

Anionic acid-labile surfactants and methods of use

#31

20110281779

2011-11-17

Anionic polyalkoxy group comprising surfactants on basis of guerbet-alcohols, method of manufacture and use in enhanced oil recovery (EOR) applications

#32

20110269652

2011-11-03

GEMINI SURFACTANTS

#33

20110237817

2011-09-29

Process for the preparation of acylated secondary alcohol alkoxylates and secondary alcohol alkoxylates

#34

20110213081

2011-09-01

Process of Sulfating Select Polymers

#35

20110190174

2011-08-04

Styrylphenol alkoxylate sulfate as a new surfactant composition for enhanced oil recovery applications

#36

20110124504

2011-05-26

Sulphates of polyhydric alcohols, polyols, saccharides and polysaccharides for agricultural applications

#37

20110092406

2011-04-21

PROCESS FOR MAKING A SECONDARY ALCOHOL CLEANING PRODUCT

#38

20110002875

2011-01-06

METHOD FOR TREATING AMYLOIDOSIS

#39

20100160206

2010-06-24

Surfactant composition

#40

20100144586

2010-06-10

Surfactant composition

#41

20100099314

2010-04-22

IONIC LIQUIDS DERIVED FROM SURFACTANTS

#42

20100010251

2010-01-14

PREPARATION OF ALKOXYSULFATES

#43

20090292136

2009-11-26

Anionic acid-labile surfactants and methods of use

#44

20090264675

2009-10-22

Biological buffers with wide buffering ranges

#45

20090264651

2009-10-22

Biological buffers with wide buffering ranges

#46

20090247713

2009-10-01

PROCESS OF SULFATING SELECT POLYMERS

#47

20090215894

2009-08-27

INHIBITION OF PHOSPHATASE ACTIVITY OF SOLUBLE EPOXIDE HYDROLASE AMINO TERMINUS AND USES THEREOF

#48

20080306295

2008-12-11

Method and device for the sulfonation or sulfation of sulfonatable or sulfatable organic substances and for performing faster, strongly exothermic gas/liquid reactions

#49