Manufacturing apparatus
US10183298B2 · kind B2 · utility
2Cited by
23References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 2017 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | Dec 11, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D13/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a manufacturing apparatus comprising a polymer blade for scraping soap adhered to a roll mill used to make bar soaps. The manufacturing apparatus can be used to manufacture bar soaps, particularly Zinc Pyrithione (ZPT) containing bar soaps, that is characterized by enhanced discoloration resistance and/or improve anti-microbial effect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.