On topoi as closed categories
โ Scribed by William Mitchell
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 548 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0022-4049
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract A novel category of salts based on diacetone acrylamide cation (DA^+^) and the anions such as acetate (Ac^โ^), trifluoroacetate (TF^โ^), tetrafluoroborate (BF^โ^), hexafluorophosphate (PF^โ^), sulfate (SO^โ^) and chloride (Cl^โ^) were synthesized by usual neutralization of acids and bas
## Abstract Alkyloxyethylammonium ionenes are reported as biocompatible biocides with a time of biocidal action within a few minutes. The presence of both ethoxyethyl and aliphatic spacers besides long alkyl chain substituents on the quaternary nitrogen atom differentiates these biocides structural