公开(公告)号：EP0288515B1

公开(公告)日：1993-05-05

申请号：EP87907051.4

申请日：1987-09-24

Applicant: ISP INVESTMENTS INC.

Inventor： LOGIN, Robert, B. ,  CHAUDHURI, Ratan, K. ,  TRACY, David, J. ,  HELIOFF, Michael, W.

IPC: A01N33/12 ,  A45D7/04 ,  A61K7/06 ,  C07D207/12 ,  C07D211/76 ,  C07D295/12 ,  C09B67/18 ,  C11D1/58

CPC classification number: D06M16/00 ,  A01N43/36 ,  A01N43/40 ,  A01N43/46 ,  A01N43/78 ,  A61K8/4906 ,  A61K8/4913 ,  A61Q5/008 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q9/02 ,  A61Q11/00 ,  A61Q19/00 ,  A61Q19/002 ,  A61Q19/004 ,  A61Q19/10 ,  C07D207/27 ,  C07D211/76 ,  C07D227/087 ,  C11D1/62

Abstract: The invention relates primarily to quaternized compounds having formula (I), wherein m is an integer having a value of from 1 to 4; R is alkylene having from 3 to 8 carbon atoms and is optionally substituted with C1 to C4 alkyl; R1, R2 and R3 are each independently selected from the group of alkyl, alkyleneoxyalkyl, alkyleneoxyalkenyl, alkylhydroxy, aryl, aralkenyl, aralkyl, alkaryl, alkyleneamidoalkyl, alkylenecarbamoylalkyl, arylcarbamoylalkyl and arylamidoalkyl radicals, said groups each having from 1 to 30 carbon atoms and at least one of R1, R2 and R3 is a radical having from 8 to 30 carbon atoms, except that R2 and R3 with the quaternized nitrogen can form a 5 to 14 membered heterocyclic ring having from 1 to 2 heteroatoms selected from the group of oxygen, nitrogen and sulfur, in which case R1 can also represent a double bond in the quaternized heterocyclic ring.

公开(公告)号：EP0311632B1

公开(公告)日：1996-05-29

申请号：EP87904340.4

申请日：1987-06-16

Applicant: ISP INVESTMENTS INC.

Inventor： LOGIN, Robert, B. ,  CHAUDHURI, Ratan, K. ,  HASHEM, Mohamed, M. ,  HELIOFF, Michael, W. ,  PRITCHARD, David, W. ,  RUPPERT, Ronald, M. ,  SAVIO, Lenore, E. ,  SUWALA, David, W. ,  TRACY, David, J.

IPC: C07D207/267 ,  C07D207/27 ,  C07D211/76 ,  C07D223/10

CPC classification number: C11D3/32 ,  A01N25/04 ,  A01N25/14 ,  A61K8/4913 ,  A61Q3/00 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q13/00 ,  A61Q17/005 ,  A61Q17/02 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/10 ,  C02F1/683 ,  C07D207/267 ,  C07D211/76 ,  C07D223/10 ,  C09D9/00 ,  C09G1/00 ,  C11D1/58 ,  C11D3/28

Abstract: N-hydrocarbon substituted lactams, particularly N-alkyl substituted lactams having formula (A), wherein R' is a hydrophobic radical such as linear or branched chain alkyl group containing from 8 to 20 carbon atoms, most preferably 8 to 14 carbon atoms; which lactams are capable of forming micelles in aqueous solutions irrespective of pH and have critical micelle concentrations of between about 1 x 10-3 and about 1 x 10-5 moles per liter. The invention also relates to the uses of the N-hydrocarbon substituted lactams which involve surfactant properties, such as solubility, wetting, viscosity building, emulsifying, foam boosting and/or complexing properties.