发明名称 |
CONTAINER SEALANT COMPOSITION |
摘要 |
Disclosed is a container sealant composition with improved tensile strength and reduced squeeze-out during seaming. The composition comprises a latex of a carboxylated styrene-butadiene rubber, a colloidal silica filler, wherein the colloidal silica is pretreated with an organosilane, and a tackifier. Also disclosed is a method of sealing a can with the aforedescribed container sealant composition. |
申请公布号 |
EP2794802(A1) |
申请公布日期 |
2014.10.29 |
申请号 |
EP20120809984 |
申请日期 |
2012.12.19 |
申请人 |
W.R. GRACE & CO. - CONN. |
发明人 |
SUN, QI;TAKAHASHI, TORU;IKESHIRO, YASUSHI |
分类号 |
C09K3/10;C08K9/06;C08L13/02 |
主分类号 |
C09K3/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|