| 发明名称 |
CORE-SHELL PARTICLES, COMPOSITIONS INCORPORATING THE CORE-SHELL PARTICLES AND METHODS OF MAKING THE SAME |
| 摘要 |
A low viscosity polysulfide sealant composition. The composition comprises a curable polysulfide polymer; a crosslinking agent; and a plurality of core-shell particles. The core-shell particles comprise: a core comprising a ferromagnetic material; and a shell comprising silica treated with an organic sulfur containing compound. The shell is capable of bonding with the polysulfide polymer. |
| 申请公布号 |
US2016300646(A1) |
申请公布日期 |
2016.10.13 |
| 申请号 |
US201514681747 |
申请日期 |
2015.04.08 |
| 申请人 |
The Boeing Company |
发明人 |
Nowak Andrew P.;Yang Sophia S.;Boundy Thomas I.;Hansen Darrin M.;Adjorlolo Alain A.;Pajel Carissa A.;Ghantous Eliana V. |
| 分类号 |
H01F1/01;H01F41/24;C08K3/22;H01F41/02;C09D181/04;C08K9/06 |
主分类号 |
H01F1/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A low viscosity polysulfide sealant composition, comprising:
a curable polysulfide polymer; a crosslinking agent; and a plurality of core-shell particles comprising:
a core comprising a ferromagnetic material; anda shell comprising silica treated with an organic sulfur-containing compound, the shell being capable of bonding with the polysulfide polymer. |
| 地址 |
Chicago IL US |
