Patent search ap:("LUBRIZOL CORP") AND inv:"GRECO FRANK A DEL" Page 1

1.

发明专利
CATALYTIC PROCESS FOR PRODUCING HIGHLY REACTIVE ALKYLATING AGENT AND PRODUCT OBTAINED BY THE SAME 失效

公开(公告)号：JPH1072378A

公开(公告)日：1998-03-17

申请号：JP18152897

申请日：1997-07-07

Applicant: LUBRIZOL CORP

Inventor： BURRINGTON JAMES D , BARTLEY STUART L , RHUBRIGHT DOUGLAS C , LEWIS PAUL A , TAR MARVIN B DE , KLIEVER ALICIA L , GRECO FRANK A DEL , NOVAK LAWRENCE T

IPC: B01J23/745 , C07B61/00 , C07C2/66 , C07C2/68 , C07C7/148 , C07C11/02 , C07C15/00 , C07C211/54

Abstract: PROBLEM TO BE SOLVED: To enable the conversion of a low reactive alkylating agent into the one having high reactivity by passing the low reactive alkylating agent through the vapor phase on a catalyst. SOLUTION: (A) A low reactive alkene is passed through the vapor phase on (B) a catalyst (preferably a sulfuric acid-activated clay, an iron oxide, etc., on alumina) to produce (C) a highly reactive alkene. The component A is capable of producing

2.

发明专利
Catalytic process for making high reactivity alkylating agents and products resulting therefrom 未知

公开(公告)号：AU723657B2

公开(公告)日：2000-08-31

申请号：AU2847197

申请日：1997-07-04

Applicant: LUBRIZOL CORP

Inventor： BURRINGTON JAMES D , BARTLEY STUART L , RHUBRIGHT DOUGLAS C , LEWIS PAUL A , DETAR MARVIN B , KLIEVER ALICIA L , GRECO FRANK A DEL , NOVAK LAWRENCE T

IPC: B01J23/745 , C07B61/00 , C07C2/66 , C07C2/68 , C07C7/148 , C07C11/02 , C07C15/00 , C07C211/54 , C07C5/29

Abstract: Treating low reactivity alkylating agents in the vapor phase with catalysts converts the low reactivity alkylating agents to high reactivity alkylating agents. The alkylating agents are useful in synthesis of alkyl aromatics with Lewis acid catalysts.

3.

发明专利
Catalytic process for making high reactivity alkylating agents and products resulting therefrom 未知

公开(公告)号：AU2847197A

公开(公告)日：1998-01-22

申请号：AU2847197

申请日：1997-07-04

Applicant: LUBRIZOL CORP

Inventor： BURRINGTON JAMES D , BARTLEY STUART L , RHUBRIGHT DOUGLAS C , LEWIS PAUL A , TAR MARVIN B DE , KLIEVER ALICIA L , GRECO FRANK A DEL , NOVAK LAWRENCE T

IPC: B01J23/745 , C07B61/00 , C07C2/66 , C07C2/68 , C07C7/148 , C07C11/02 , C07C15/00 , C07C211/54 , C07C5/29

Abstract: Treating low reactivity alkylating agents in the vapor phase with catalysts converts the low reactivity alkylating agents to high reactivity alkylating agents. The alkylating agents are useful in synthesis of alkyl aromatics with Lewis acid catalysts.

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