(Meth)acrylic composition comprising particles, its method of preparation, its use and object comprising it
US10907039B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 27, 2017 |
| Grant date | Feb 2, 2021 |
| Priority date | — |
| Expiry date | Aug 21, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/03
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a polymeric (meth) acrylic composition comprising polymeric silicone particles and polymeric (meth) acrylic particles. In particular the present invention relates to a polymeric(meth) acrylic composition comprising polymeric silicone particles having a weight average particle diameter between 1 μm and 10 μm and polymeric (meth) acrylic particles with a having a weight average particle diameter between 30 μm and 100 μm. The present invention concerns also the use of such a polymeric (meth) acrylic composition comprising polymeric silicone particles and polymeric (meth) acrylic particles. The present invention concerns also an object comprising or made of such a meth) acrylic composition comprising polymeric silicone particles and polymeric (meth) acrylic particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.