Disclosed are a glycerol derivative that is useful for improving, preventing or treating inflammation-related diseases by inhibiting overexpression of various inflammatory cytokines such as IL-4, IL-6 and so on, or chemokine CXCL8 and reducing migration of HL-60 cell lines, preparation method therefor, and an immunomodulator containing the same as active ingredient. It includes a glycerol derivative represented by Chemical formula 2 or 3 in the specification.

Disclosed are a glycerol derivative that is useful for improving, preventing or treating inflammation-related diseases by inhibiting overexpression of various inflammatory cytokines such as IL-4, IL-6 and so on, or chemokine CXCL8 and reducing migration of HL-60 cell lines, preparation method therefor, and an immunomodulator containing the same as active ingredient. It includes a glycerol derivative represented by Chemical formula 2 or 3 in the specification.

The present disclosure generally relates to herbicidal compositions, and more particularly, herbicidal compositions comprising glyphosate or a salt thereof and a surfactant comprising at least one castor oil triglycidyl ether-based (“COTE-based”) adjuvant.

The present disclosure generally relates to herbicidal compositions, and more particularly, herbicidal compositions comprising glyphosate or a salt thereof and a surfactant comprising at least one castor oil triglycidyl ether-based (“COTE-based”) adjuvant.

Described are polymerizable high energy light absorbing compounds of formula I: ##STR00001##
Wherein Y, Pg, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, and R.sup.6 are as described herein. The compounds absorb various wavelengths of ultraviolet and/or high energy visible light and are suitable for incorporation in various products, such as biomedical devices and ophthalmic devices.

Described are polymerizable high energy light absorbing compounds of formula I: ##STR00001##
Wherein Y, Pg, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, and R.sup.6 are as described herein. The compounds absorb various wavelengths of ultraviolet and/or high energy visible light and are suitable for incorporation in various products, such as biomedical devices and ophthalmic devices.

Surfactants constructed from three synthetic building blocks that contain multiple hydrocarbon chains, ethyleneamine, and alkyl sulfonate salt groups, were shown to possess good thermal stability, and foamability, and high foam profiles. The materials are targeted for high temperature foaming applications, such as foam flooding enhanced oil recovery to improve conformance control and other oil and gas downhole foaming applications.

Surfactants constructed from three synthetic building blocks that contain multiple hydrocarbon chains, ethyleneamine, and alkyl sulfonate salt groups, were shown to possess good thermal stability, and foamability, and high foam profiles. The materials are targeted for high temperature foaming applications, such as foam flooding enhanced oil recovery to improve conformance control and other oil and gas downhole foaming applications.

The invention concerns synthesized amido-amine-based cationic gemini surfactants with flexible and rigid spacers and different hydrophobic. These gemini surfactants were prepared by modified procedure through amidation of long chain carboxylic acids using 3-(dimethylamino)-1-propylamine followed by treatment with halohydrocarbons and showed excellent thermal stability and surface properties useful for various oilfield applications such as enhanced oil recovery.

The invention concerns synthesized amido-amine-based cationic gemini surfactants with flexible and rigid spacers and different hydrophobic. These gemini surfactants were prepared by modified procedure through amidation of long chain carboxylic acids using 3-(dimethylamino)-1-propylamine followed by treatment with halohydrocarbons and showed excellent thermal stability and surface properties useful for various oilfield applications such as enhanced oil recovery.