Disinfectant cleaning compositions
US4252665A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 13, 1979 |
| Grant date | Feb 24, 1981 |
| Priority date | — |
| Expiry date | Jun 13, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/48
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Aqueous compositions useful as disinfectant hard-surface cleaners comprise: PA0 (a) from about 0.03 percent to about 20 percent by weight orthobenzyl-para-chlorophenol; PA0 (b) from about 1.0 to about 2.5 parts by weight, per part by weight of Component (a), of an alkali metal salt of an alkyl naphthalene sulfonic acid or mixtures thereof; PA0 (c) from 0 to about 1.5 parts by weight, per part by weight of Component (a), of a surfactant which is different from Component (b) selected from the group consisting of PA1 (1) anionic surfactants selected from the group consisting of water soluble organic sulfonates and sulfates; PA1 (2) sulfobetaine surfactants; and PA1 (3) mixtures thereof; and PA0 (d) from about 0.02 to about 0.05 parts by weight, per combined parts by weight of Components (b) and (c), of a detergency boosting acrylic copolymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.