Olefin-based polymer
US9481747B2 · kind B2 · utility
5Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2014 |
| Grant date | Nov 1, 2016 |
| Priority date | — |
| Expiry date | Sep 25, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/025
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to an olefin-based polymer including an elution temperature 1 (Te1) and an elution temperature 2 (Te2), which are elution temperatures of the olefin-based polymer in a temperature range from −20° C. to 130° C. when measuring temperature rising elution fractionation (TREF) and having branch gradient number (BGN) from −1.0 to −0.001 when measuring chromatography Fourier transform infrared spectroscopy (GPC FT-IR).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.