专利检索 ap:("Ram GUPTA" OR "Sari-Beth SAMUELS" OR "J. Mon Hei ENG" OR "Thomas STEELE") AND inv:"Thomas STEELE" 第 1 页

1.

发明申请
Stabilizer Compositions Containing Substituted Chroman Compounds and Methods of Use 审中-公开
标题翻译：含有取代的色原化合物的稳定剂组合物和使用方法

公开(公告)号：US20130145962A1

公开(公告)日：2013-06-13

申请号：US13495109

申请日：2012-06-13

申请人： Ram GUPTA , Sari-Beth SAMUELS , J. Mon Hei ENG , Thomas STEELE

发明人： Ram GUPTA , Sari-Beth SAMUELS , J. Mon Hei ENG , Thomas STEELE

IPC分类号： C08K5/1545

CPC分类号： C08K5/1545 , B29C41/04 , C08K5/00 , C08K5/005 , C08K5/34 , C08K5/51 , C08L23/0815 , C08L23/10 , C08L23/02

摘要： Stabilizer compositions having a chroman-based compound according to Formula (V): and their use in processes for stabilizing organic materials subject to degradation and/or discoloration due to the effects from light, oxygen and heat, and in processes for producing articles from organic materials blended therewith, are provided herein.

摘要翻译： 具有根据式（V）的苯并二氢吡喃基化合物的稳定剂组合物及其在由于光，氧和热的作用而受到降解和/或变色的有机材料的稳定化过程中的用途以及用于生产有机物质的方法本文提供了与其混合的材料。

2.

发明申请
PROCESSING ADDITIVES AND USES OF SAME IN ROTATIONAL MOLDING 审中-公开
标题翻译：加工添加剂及其在旋转成型中的用途

公开(公告)号：US20120146257A1

公开(公告)日：2012-06-14

申请号：US13323173

申请日：2011-12-12

申请人： J. Mon Hei ENG , Lingqing PENG , Sari-Beth SAMUELS , Thomas STEELE , Ram GUPTA

发明人： J. Mon Hei ENG , Lingqing PENG , Sari-Beth SAMUELS , Thomas STEELE , Ram GUPTA

IPC分类号： B29C39/04

摘要： The cycle time of polymer compositions subjected to a rotomolding process is improved (i.e., reduced), while the processing window is simultaneously enlarged through the use of a polymer-stabilizing amount of a processing stabilizer system having at least one chroman-based compound according to Formula V:

摘要翻译： 经受滚塑过程的聚合物组合物的循环时间得到改善（即减少），同时通过使用聚合物稳定化量的具有至少一种苯并二氢吡喃基化合物的加工稳定剂体系同时扩大加工窗口，根据公式V：