基本信息:
- 专利标题: 첨가제 제조방법 및 그 용도
- 专利标题(英):Process of preparation of an additive and its use
- 专利标题(中):添加剂的制备方法及其用途
- 申请号:KR1020077015286 申请日:2005-12-08
- 公开(公告)号:KR1020070093082A 公开(公告)日:2007-09-17
- 发明人: 로즈,가브리엘,비. , 모턴,데이비드,제이. , 모렐,케네스,피.
- 申请人: 더루우브리졸코오포레이션
- 申请人地址: 미합중국오하이오주*****-****위클리프시레이크랜드부라바아드*****
- 专利权人: 더루우브리졸코오포레이션
- 当前专利权人: 더루우브리졸코오포레이션
- 当前专利权人地址: 미합중국오하이오주*****-****위클리프시레이크랜드부라바아드*****
- 代理人: 차윤근
- 优先权: US60/634,624 2004-12-09
- 国际申请: PCT/US2005/044475 2005-12-08
- 国际公布: WO2006063161 2006-06-15
- 主分类号: C08F8/10
- IPC分类号: C08F8/10 ; C10L1/14 ; C10M129/86
摘要:
This invention relates to a process for preparing an additive comprising the steps of: (1) reacting a polymer derived from of an olefin containing 2 to 8 carbon atoms with an acylating agent to form an acylated polymer; and (2) reacting the acylated polymer of step (1) in a medium substantially free of to free of sulphur with: (a) ammonia or an amine to form a succinimide product; or (b) water to form a hydrolysed product, wherein the mole ratio of the acylating agent to polymer in step (1) is from 0.3:1 to 1.6:1. The invention further relates to compositions containing the additive and its use.
摘要(中):
本发明涉及一种制备添加剂的方法,包括以下步骤:(1)使衍生自2-8个碳原子的烯烃的聚合物与酰化剂反应形成酰化聚合物; 和(2)使基本上不含硫的介质中的步骤(1)的酰化聚合物与(a)氨或胺反应形成琥珀酰亚胺产物; 或(b)水以形成水解产物,其中步骤(1)中酰化剂与聚合物的摩尔比为0.3:1至1.6:1。 本发明还涉及含有该添加剂的组合物及其用途。
公开/授权文献:
- KR101225874B1 첨가제 제조방법 및 그 용도 公开/授权日:2013-01-24
信息查询:
EspacenetIPC结构图谱:
C | 化学;冶金 |
--C08 | 有机高分子化合物;其制备或化学加工;以其为基料的组合物 |
----C08F | 仅用碳—碳不饱和键反应得到的高分子化合物 |
------C08F8/00 | 用后处理进行化学改性 |
--------C08F8/10 | .酰化 |