Invention Application
- Patent Title: INCREASED BULK DENSITY POWDERS AND POLYMERS CONTAINING THEM
- Patent Title (中): 增加的密度粉末和包含它们的聚合物
-
Application No.: US12553304Application Date: 2009-09-03
-
Publication No.: US20090326119A1Publication Date: 2009-12-31
- Inventor: TIMOTHY ALLAN BELL , Joy Sawyer Bloom
- Applicant: TIMOTHY ALLAN BELL , Joy Sawyer Bloom
- Applicant Address: US DE Wilmington
- Assignee: E. I. DU PONT DE NEMOURS AND COMPANY
- Current Assignee: E. I. DU PONT DE NEMOURS AND COMPANY
- Current Assignee Address: US DE Wilmington
- Main IPC: C08K5/54
- IPC: C08K5/54 ; C09K3/00
Abstract:
The invention provides a treated powder having improved loose bulk density comprising a silanized inorganic powder treated with a long chain fatty acid or salts thereof, wherein the amount of the long chain fatty acid is about 0.25% to about 2 wt %, based on the total weight of the treated powder.
Information query
