Anionic-cationic-nonionic surfactant, production and use thereof

Patent metadata

Field	Value
Publication number	US-2019330516-A1
Application number	US-201916509057-A
Country	US
Kind code	A1
Filing date	Jul 11, 2019
Priority date	Oct 22, 2014
Publication date	Oct 31, 2019
Grant date	—

Abstract

In the formula (I), each group is as defined in the specification.

First claim

We claim:

1 . The anionic-cationic-nonionic surfactant, which is one or more selected from the group consisting of the compound as substantially represented by the formula (I-1), and the compound as substantially represented by the formula (I-2) with the proviso that, at least one N atom contained in the molecular structure thereof bonds to an additional group Rh and an additional group X so as to form into a quaternary ammonium salt/hydroxide group represented by the formula

wherein the group N + represents the at least one N atom in the form of quaternary nitrogen cation; the group Rh represents a second optionally substituted C 1-50 linear or branched alkyl, a second optionally substituted C 5-50 monocyclic or polycyclic cycloalkyl, a second optionally substituted C 2-50 linear or branched alkenyl or a second optionally substituted C 6-50 aryl; the group X − represents a halogen ion or hydroxide ion,
wherein “second optionally substituted” refers to optionally substituted by one or more substituent selected from the group consisting of oxo, hydroxyl, a C 1-20 linear or branched alkyl, a C 5-10 monocyclic or polycyclic cycloalkyl, a C 2-20 linear or branched alkenyl, and a C 6-20 aryl,

wherein, in the formula (I-1), the plural group Ra is identical with or different from one another, each independently selected from the group consisting of hydrogen, a third optionally substituted C 1-20 linear or branched alkyl, a third optionally substituted C 2-20 linear or branched alkenyl and a third optionally substituted C 6-10 aryl; the plural group Ra′ is identical with or different from one another, each independently selected from the group consisting of a single bond, a third optionally substituted C 1-10 linear or branched alkylene, a third optionally substituted C 2-10 linear or branched alkenylene, carbonyl, a third optionally substituted C 1-10 linear or branched alkylene carbonyl and a third optionally substituted C 2-10 linear or branched alkenylene carbonyl; the numerical value b represents an integer from 1 to 3; the plural group Y is identical with or different from one another, each independently selected from the group consisting of N and O, with the proviso that when the group Y represents N, a=1, when the group Y represents O, a=0, and at least one group Y represents N; the numerical value x′ represents an integer from 1 to 5; the plural group Rp 1 is identical with or different from one another, each independently selected from the group consisting of a group represented by the formula CH 3

hydrogen, a third optionally substituted C 1-50 linear or branched alkyl, a third optionally substituted C 5-50 monocyclic or polycyclic cycloalkyl, a third optionally substituted C 2-50 linear or branched alkenyl and a third optionally substituted C 6-50 aryl, with the proviso that at least one of the groups Rp 1 represents a group represented by the formula

wherein plural group Rp 2 is identical with or different from one another, each independently selected from the group consisting of a group represented by the formula

hydrogen, a third optionally substituted C 1-50 linear or branched alkyl, a third optionally substituted C 5-50 monocyclic or polycyclic cycloalkyl, a third optionally substituted C 2-50 linear or branched alkenyl and a third optionally substituted C 6-50 aryl,
wherein the plural numerical value m′ is identical with or different from one another, each independently represents a value from 0 to 100, the plural numerical value n′ may be identical with or different from one another, each independently represents a value from 0 to 100, the plural numerical value m″ is identical with or different from one another, each independently represents a value from 0 to 100, the plural numerical value n″ is identical with or different from one another, each independently represents a value from 0 to 100, with the proviso that the sum of all numerical values m′ and all numerical values m″ and all numerical values n′ and all numerical values n″ is greater than 0 but not greater than 200,
wherein the plural group L is identical with or different from one another, each independently selected from the group consisting of a third optionally substituted C 1-10 linear or branched alkylene and a third optionally substituted C 2-10 linear or branched alkenylene, wherein plural group Salt may be identical with or different from one another, each independently represents a group represented by the formula -A − (M) r + , wherein the group A − represents a carboxylate ion (COO − ) or a sulfonate ion (SO 3 − ); the group M represents alkali metal, alkaline earth metal or ammonium (NH 4 );
wherein when the group M represents alkali metal or ammonium, r=1; when the group M represents alkaline earth metal, r=0.5,
with the proviso that at least one out of the group Ra and the group Rh comprises in its molecular structure a C 8 linear moiety, and the overall average number of the units —O—CH 2 —CH 2 — and/or

is 10.0 or more,

in the formula (I-2), the group Rb represents a third optionally substituted C 1-49 linear or branched alkyl, a third optionally substituted C 5-49 monocyclic or polycyclic cycloalkyl or a third optionally substituted C 2-49 linear or branched alkenyl
wherein plural group Rb′ is identical with or different from one another, each independently selected from the group consisting of a single bond and carbonyl; plural group Y is identical with or different from one another, each independently selected from the group consisting of N and O, with the proviso that when the group Y represents N, a=1, when the group Y represents O, a=0, and at least one group Y represents N,
wherein the numerical value x″ represents an integer from 1 to 10, plural group Rp 1 is identical with or different from one another, each independently selected from the group consisting of a group represented by the formula

hydrogen, a third optionally substituted C 1-50 linear or branched alkyl, a third optionally substituted C 5-50 monocyclic or polycyclic cycloalkyl, a third optionally substituted C 2-50 linear or branched alkenyl and a third optionally substituted C 6-50 aryl, with the proviso that at least one of the groups Rp 1 represents a group represented by the formula

wherein plural group Rp 2 is identical with or different from one another, each independently selected from the group consisting of a group represented by the formula

hydrogen, a third optionally substituted C 1-50 linear or branched alkyl, a third optionally substituted C 5-50 monocyclic or polycyclic cycloalkyl, a third optionally substituted C 2-50 linear or branched alkenyl and a third optionally substituted C 6-50 aryl; plural numerical value m′ is identical with or different from one another, each indepen

Assignees

• China Petroleum & Chem Corp
• Shanghai Res Inst Petrochemical Tech Sinopec

Inventors

• Li Yingcheng
• Gu Songyuan
• Zhang Weidong
• Bao xinning
• Sha Ou
• Shen Zhiqin
• Yang Yiqing
• Zhai Xiaodong

Classifications

• C07C217/08

  the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom · CPC title

• C07C303/22

  from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; {from sulfonic halides by reactions not involving the formation of halosulfonyl groups} · CPC title

• C07C231/14

  by formation of carboxamide groups together with reactions not involving the carboxamide groups · CPC title

• C07C233/36

  having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton · CPC title

• C07C233/09

  with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton · CPC title