Aqueous aromatic polyurethane elastomeric articles and method of fabricating the same
US8324315B2 · kind B2 · utility
0Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2008 |
| Grant date | Dec 4, 2012 |
| Priority date | — |
| Expiry date | Jul 1, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2075/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An aqueous aromatic polyurethane elastomeric article is fabricated by an aqueous aromatic polyurethane dispersion, prepared by polyurethane prepolymers comprising wholly aromatic diisocyanates, especially toluene diisocyanate (TDI). And, a method of fabricating the elastomeric article is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.