Roger N. Lewis - Martinez CA Ronald L. Pastorino - Larkspur CA James F. Wilts - Richmond CA
Assignee:
Argus Chemical Corporation - Brooklyn NY
International Classification:
C08G 7704 C08F 200
US Classification:
260 465G
Abstract:
Acyl peroxycarbonic esters of the formula ##STR1## in which R is methyl or ethyl, R' is alkyl, and R and R' together have 17 or more carbon atoms. The compounds have unusual thermal stability, together with improved polymerization initiating efficiency. Particularly outstanding efficiency is found in connection with the vulcanization of silicone rubber.
Thermally Stable High Molecular Weight Acyl Peroxycarbonic Esters
Roger N. Lewis - Martinez CA Ronald L. Pastorino - Larkspur CA James F. Wilts - Richmond CA
Assignee:
Argus Chemical Corporation - Brooklyn NY
International Classification:
C07C 6996 C07C 7100
US Classification:
260463
Abstract:
Acyl peroxycarbonic esters of the formula ##STR1## in which R is methyl or ethyl, R' is alkyl, and R and R' together have 17 or more carbon atoms. The compounds have unusual thermal stability, together with improved polymerization initiating efficiency. Particularly outstanding efficiency is found in connection with the polymerization of methyl methacrylate.
Thermally Stable High Molecular Weight Acyl Peroxycarbonic Esters
Roger N. Lewis - Martinez CA Ronald L. Pastorino - Larkspur CA James F. Wilts - Richmond CA
Assignee:
Argus Chemical Corporation - Brooklyn NY
International Classification:
C08F 434 C08G 6312 C08G 7704 C08F 2010
US Classification:
526230
Abstract:
Acyl peroxycarbonic esters of the formula ##STR1## in which R is methyl or ethyl, R' is alkyl, and R and R' together have 17 or more carbon atoms. The compounds have unusual thermal stability, together with improved polymerization initiating efficiency. Particularly outstanding efficiency is found in connection with the polymerization of methyl methacrylate.
Thermally Stable High Molecular Weight Acyl Peroxycarbonic Esters In Polyester Curing
Roger N. Lewis - Martinez CA Ronald L. Pastorino - Larkspur CA James F. Wilts - Richmond CA
Assignee:
Argus Chemical Corporation - Brooklyn NY
International Classification:
C08L 6706
US Classification:
260861
Abstract:
Acyl peroxycarbonic esters of the formula ##STR1## in which R is methyl or ethyl, R' is alkyl, and R and R' together have 17 or more carbon atoms. The compounds have unusual thermal stability, together with improved polymerization initiating efficiency. Particularly outstanding efficiency is found in connection with the curing of polyester resins.
Low-Temperature-Effective Detergent Compositions And Delivery Systems Therefor
Edward J. Kaufmann - San Ramon CA James R. Wiersig - Los Altos CA James F. Wilts - Richmond CA
Assignee:
The Clorox Company - Oakland CA
International Classification:
C11D 1708 C11D 1002 C11D 166 C11D 304
US Classification:
252174
Abstract:
The invention provides novel low temperature detergent mull compositions comprising: A detergent composition which comprises (a) solid builder, (b) liquid surfactant and, optionally, (c) one or more adjuncts, in the form of a low-temperature wash water dispersible, phase stable mull whose solid phase consists essentially of particulate solid builder having an average particle size greater than 10 microns and whose liquid phase consists essentially of at least one non-ionic surfactant, wherein said liquid phase has a pour point of less than 75. degree. F. , thereby rendering said mull readily dispersible in cold wash water, and wherein said mull is rendered phase stable by the presence thereby of (i) a weight percent amount of said particulate builder which exceeds the weight percent of said liquid nonionic surfactant, or (ii) 0. 1% to 5% by weight of the mull of added water, or (iii) both.