A synergistic biocidal composition comprising a mixture of 2-propenal polymer (APC) and 5-chloro-2-methyl-4-isothiazoline-3-one (CIT) and 2-methyl-4-isothiazoline-3-one (MIT).
Liquid Compositions Of Ipbc In Polyethylene Glycol, Polypropylene Glycol Or Polypropylene Glycol Glyceryl Esters
Karen Winkowski - Sayreville NJ Xianbin Liu - Basking Ridge NJ Claudinei A. Fava - Long Valley NJ Daniel H. Brown - Carteret NJ
Assignee:
ISP Investments Inc. - Wilmington DE
International Classification:
A01N 4712
US Classification:
106 1832, 106 1835, 514478, 514479, 523122
Abstract:
Liquid compositions consisting essentially of by weight, 0. 1-50% IPBC in 99. 9-50% polyethylene glycol, polypropylene glycol or polypropylene glycol glyceryl ester, or mixtures thereof, which do not contribute to the VOC of paints and coatings and is stabilized effectively against discoloration even at elevated temperatures or direct sunlight.
Biocidal Mixture Of 2-Propenal-Releasing Polymer And Isothiazolones
A synergistic biocidal composition comprising a mixture of 2-propenal polymer (APC) and 5-chloro-2-methyl-4-isothiazoline-3-one (CIT) and 2-methyl-4-isothiazoline-3-one (MIT).
Stable, Neutral Ph Voc-Free Biocidal Compositions Of 1,2-Benzisothiazolin-3-One
Xianbin Liu - Basking Ridge NJ, US Karen Winkowski - Sayreville NJ, US
Assignee:
ISP Investments Inc. - Wilmington DE
International Classification:
A01N 43/80 C07D 275/04 C09K 15/16
US Classification:
514373, 548209, 252405
Abstract:
What is described herein is a neutral pH, VOC-free biocidal composition of 1,2-benzisothiazolin-3-one which is stable at low temperatures for an extended period of time. The compositions are particularly advantageous in use in protecting latex, paint, coating, cosmetic and personal care formulations against microbiological spoilage.
Antimicrobial Oxazolidine/Iodopropynyl-Butyl Carbamate Composition Containing Less Than 0.1Wt% Free Formaldehyde
John J. Merianos - Middletown NJ, US Paul Garelick - South Plainfield NJ, US Susan Lindstrom - Ramsey NJ, US Xianbin Liu - Basking Ridge NJ, US Karen Winkowski - Sayreville NJ, US
Assignee:
ISP Investments Inc. - Wilmington DE
International Classification:
A01N 43/76 A01N 47/12 A61L 2/16
US Classification:
514375, 514479, 514769, 514772, 5147724, 514789
Abstract:
This invention relates to a broad spectrum antimicrobial composition, effective against gram negative and gram positive bacteria and fungi, which comprises a synergistic composition comprising iodopropynyl butyl carbamate and a bicyclic hydroxymethyl oxazolidine containing less than 0. 1% of free formaldehyde.
Stable, Neutral Ph, Voc-Free Biocidal Compositions Of 1,2-Benzisothiazolin-3-One
Xianbin Liu - Basking Ridge NJ, US Karen Winkowski - Sayreville NJ, US
Assignee:
ISP Investments, Inc. - Wilmington DE
International Classification:
A01N 43/80 C07D 275/04
US Classification:
514373, 548209
Abstract:
What is described herein is a neutral pH, VOC-free biocidal composition of 1,2-benzisothiazolin-3-one which is stable at low temperatures for an extended period of time. The compositions are particularly advantageous in use in protecting latex, paint, coating, cosmetic and personal care formulations against microbiological spoilage.
Antimicrobial Oxazolidine/Iodopropynyl-Butyl Carbamate Composition Containing Less Than 0.1 Wt%Free Formaldehyde
John Merianos - Middletown NJ, US Paul Garelick - South Plainfield NJ, US Susan Lindstrom - Ramsey NJ, US Xianbin Liu - Basking Ridge NJ, US Karen Winkowski - Sayreville NJ, US
Assignee:
ISP INVESTMENTS INC.
International Classification:
A01N043/76
US Classification:
514/376000, 514/375000
Abstract:
This invention relates to a broad spectrum antimicrobial composition, effective against gram negative and gram positive bacteria and fungi, which comprises a synergistic composition comprising iodopropynyl butyl carbamate and a bicyclic oxazolidine containing less than 0.1% of free formaldehyde.