公开(公告)号：US3598885A

公开(公告)日：1971-08-10

申请号：US3598885D

申请日：1968-07-11

Applicant: STANDARD OIL CO

Inventor： PETERS EDWIN F

IPC: C08F8/50 ,  C08F255/00 ,  C08F257/02 ,  C08F1/88 ,  C08F15/00

CPC classification number: C08F255/00 ,  C08F8/50 ,  C08F257/02 ,  C08F210/00 ,  C08F110/02 ,  C08F110/08

Abstract: LOW MOLECULAR WEIGHT POLYMERS ARE PREPARED BY POLYMERIZATION OF 1-OLEFINS THROUGH METHODS WHICH LEAD TO RELATIVELY THERMALLY STABLE POLYMERS OF HIGH MOLECULAR WEIGHT WHICH ARE INTIMATELY MIXED WITH RELATIVELY THERMALLY UNSTABLE POLYMERS TO PRODUCE AN ADMIXTURE OF THE TWO POLYMERS WHICH IS THEN SUBJECTED TO THERMAL CRACKING, FOLLOWING WHICH A LOWER MOLECULAR WEIGHT POLYMER CRACKED FROM THE RELATIVELY STABLE HIGH MOLECULAR WEIGHT POLYMER CAN BE RECOVERED. A DESIRABLE METHOD FOR OBTAINING THE INTIMATE ADMIXTURE IS PREPARATION OF THE HIGH MOLECULAR WEIGHT POLYMER IN A REACTION SYSTEM CONTAINING THE RELATIVELY THERMALLY UNSTABLE POLYMER.

公开(公告)号：US3033844A

公开(公告)日：1962-05-08

申请号：US75118858

申请日：1958-07-28

Applicant: STANDARD OIL CO

Inventor： PETERS EDWIN F ,  EVERING BERNARD L

IPC: C08F4/68 ,  C08F10/00

CPC classification number: C08F10/00 ,  C08F2410/04 ,  Y10S260/25 ,  C08F4/70 ,  C08F4/635 ,  C08F4/025

公开(公告)号：US2912423A

公开(公告)日：1959-11-10

申请号：US45955254

申请日：1954-09-30

Applicant: STANDARD OIL CO

Inventor： PETERS EDWIN F ,  EVERING BERNARD L

IPC: C08F10/00

CPC classification number: C08F10/00 ,  C08F4/54

公开(公告)号：US2892826A

公开(公告)日：1959-06-30

申请号：US50551855

申请日：1955-05-02

Applicant: STANDARD OIL CO

Inventor： PETERS EDWIN F ,  EVERING BERNARD L

IPC: C08F10/00

CPC classification number: C08F10/00 ,  C08F4/20 ,  C08F4/42

公开(公告)号：US2702288A

公开(公告)日：1955-02-15

申请号：US30337452

申请日：1952-08-08

Applicant: STANDARD OIL CO

Inventor： HERMAN HOCKSEMA ,  PETERS EDWIN F

IPC: B01J23/16 ,  C08F2/00 ,  C08F10/00

CPC classification number: B01J23/16 ,  C08F10/00 ,  C08F4/22

公开(公告)号：US2528876A

公开(公告)日：1950-11-07

申请号：US3703848

申请日：1948-07-03

Applicant: STANDARD OIL CO

Inventor： EVERING BERNARD L ,  PETERS EDWIN F

IPC: C07C2/20 ,  C08F10/00

CPC classification number: C07C2/20 ,  C07C2527/1206 ,  C07C2527/1213 ,  C08F10/00 ,  C08F4/12

公开(公告)号：US3671432A

公开(公告)日：1972-06-20

申请号：US3671432D

申请日：1969-10-23

Applicant: STANDARD OIL CO

Inventor： PETERS EDWIN F ,  JUVELAND OMAR O

IPC: C08F4/24 ,  C08F10/00 ,  B01J11/32

CPC classification number: C08F10/00 ,  C08F4/025

Abstract: Polymerization catalysts are prepared by adsorbing water upon an inert support and extending a water-dispersible or soluble transition metal compound upon the support by mixing. The water is then removed and the transition metal compound converted to a highly oxidized state by calcination.

Abstract translation: 通过将水吸附到惰性载体上并通过混合将水分散性或可溶性过渡金属化合物延伸到载体上来制备聚合催化剂。 然后除去水，过渡金属化合物通过煅烧转化成高度氧化态。

公开(公告)号：US3607856A

公开(公告)日：1971-09-21

申请号：US3607856D

申请日：1967-05-09

Applicant: STANDARD OIL CO

Inventor： PETERS EDWIN F

IPC: C08F4/00 ,  C08F10/00 ,  C08F36/04 ,  C08D3/04 ,  C08D3/06 ,  C08D3/10

CPC classification number: C08F10/00 ,  C08F4/00 ,  C08F36/04 ,  C08F110/02 ,  C08F4/695 ,  C08F4/025

Abstract: A novel catalyst composite for the polymerization of unsaturated organic compounds is oxidized manganese extended on a support used in conjunction with an organoaluminum compound.

公开(公告)号：US3475399A

公开(公告)日：1969-10-28

申请号：US3475399D

申请日：1966-04-26

Applicant: STANDARD OIL CO

Inventor： PETERS EDWIN F ,  JUVELAND OMAR O

IPC: C08F8/04 ,  C08F27/25

CPC classification number: C08F8/04 ,  C08F10/00

公开(公告)号：US3082195A

公开(公告)日：1963-03-19

申请号：US84790259

申请日：1959-10-22

Applicant: STANDARD OIL CO

Inventor： PETERS EDWIN F ,  EVERING BERNARD L

IPC: C08F10/00

CPC classification number: C08F10/00 ,  Y10S260/25 ,  C08F4/633 ,  C08F4/69 ,  C08F2/001