Heat sealable water dispersible adhesive
US4600404A · kind A · utility
41Cited by
4References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 16, 1984 |
| Grant date | Jul 15, 1986 |
| Priority date | — |
| Expiry date | Nov 16, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2666/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A water dispersible heat activatable adhesive includes a polyethyloxazoline, a compatible water dispersible adhesive and an anti-blocking agent to prevent premature adhesion. This adhesive is particularly beneficial as a coating for flushable tampon tubes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.