Low melting polyester polymers
US8968615B2 · kind B2 · utility
0Cited by
51References
13Claims
0Family size
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Key dates
| Filing date | Oct 21, 2010 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Jan 8, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/139
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A bulk of polyester polymer particles comprising polyester polymer comprising greater than 75% virgin polyester polymer, the particles having:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.