Method of imparting lubricity to keratinous substrates and mucous membranes
US4128631A · kind A · utility
110Cited by
4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 1977 |
| Grant date | Dec 5, 1978 |
| Priority date | — |
| Expiry date | Feb 16, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention relates to a method of imparting a highly lubricated feel to keratinous substrates such as skin or hair or upon mucous membranes. The method is useful in obtaining the desired effect from diverse personal care products as hand and body creams, soap bars, suntan lotion, pre-electric shave skin conditioners, after shave lotions, lip balms, cold creams, bubble baths, cleansing and lotion pads, douches and vaginal lubricants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.