Method and process for enhancing properties and medical tubing performance in a polybutadiene material
US7011872B2 · kind B2 · utility
10Cited by
3References
85Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2001 |
| Grant date | Mar 14, 2006 |
| Priority date | — |
| Expiry date | May 9, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1393
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A polymer blend for fabricating medical products having a first 1,2 polybutadiene present from about 1% to about 99% by weight of the blend and having a first melting point temperature; and a second 1,2 polybutadiene present from about 1% to about 99% by weight of the blend and having a second melting point temperature higher than the first melting point temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.