NO952995D0

Ethylene interpolymerizations

Abstract

The invention claims ethylene/α of the polymerization method for olefin copolymer composition. The copolymer composition with controllable component and controllable molecular weight distribution. The method according to at least one of the effective a catalyst composition in a reactor, to produce a first of copolymer whose component and thin the molecular weight, and wherein the effective non-homogeneous Ziegler catalyst in at least one reactor. Is executed a product according hopes, a sequentially or two reactors are independently. The novel composition with an optical property (e.g. transparency, and light haze) and physical property (such as module, yield strength, toughness and tear) performance. A is arranged product of the composition is formed: Film, moulded article and fibre.

Term

No projected expiry on record.

638 members in 39 offices

This recordMember, by publication datePriority claim29 more offices are in the list below

Priority claims8

Priority claims
Document	Office	Kind	Date
1095893	United States of America	A	1993-01-29
1095893	United States of America	A	1993-01-29
9401052	United States of America	W	1994-01-28
9401052	United States of America	W	1994-01-28
10958	–	–	–
US19930010958	–	–	–
US9401052	–	–	–
WO1994US01052	–	–	–

Members638

Family members, oldest first
Document	Office	Kind
JPS63141702A	Japan	A	1988-06-14
DE3741002A1	Germany	A1	1988-07-14
JPS63221010A	Japan	A	1988-09-14
NO903797D0	Norway	D0	1990-08-30
JPH0248404B2	Japan	B2	1990-10-25
CA2024333A1	Canada	A1	1991-03-01
NO903797L	Norway	L	1991-03-01
NO933289L	Norway	L	1991-03-01
NO933290L	Norway	L	1991-03-01
NO954469L	Norway	L	1991-03-01
AU6203990A	Australia	A	1991-03-07
CN1049849A	China	A	1991-03-13
EP0416815A2	European Patent Office (EPO)	A2	1991-03-13
HU905704D0	Hungary	D0	1991-03-28
KR910004676A	Republic of Korea	A	1991-03-29
IL95542D0	Israel	D0	1991-06-30
JPH03163088A	Japan	A	1991-07-15
BR9004460A	Brazil	A	1991-09-10
JPH0413123B2	Japan	B2	1992-03-06
EP0416815A3	European Patent Office (EPO)	A3	1992-03-11
ZA906969B	South Africa	B	1992-05-27
HUT59423A	Hungary	A	1992-05-28
PL286684A1	Poland	A1	1992-06-26
US5156856A	United States of America	A	1992-10-20
YU157790A	Yugoslavia, later Serbia and Montenegro (until 2006)	A	1992-12-21
NZ235032A	New Zealand	A	1993-04-28
CA2120766A1	Canada	A1	1993-04-29
WO9308221A2	World Intellectual Property Organization (WIPO)	A2	1993-04-29
CA2125780A1	Canada	A1	1993-07-08
WO9313143A1	World Intellectual Property Organization (WIPO)	A1	1993-07-08
DE3741002C2	Germany	C2	1993-07-29
WO9308221A3	World Intellectual Property Organization (WIPO)	A3	1993-08-05
NO933289D0	Norway	D0	1993-09-15
NO933290D0	Norway	D0	1993-09-15
US5272236A	United States of America	A	1993-12-21
US5278272A	United States of America	A	1994-01-11
AU645519B2	Australia	B2	1994-01-20
US5296175A	United States of America	A	1994-03-22
CA2146012A1	Canada	A1	1994-04-14
WO9407928A1	World Intellectual Property Organization (WIPO)	A1	1994-04-14
CA2145644A1	Canada	A1	1994-04-28
HU209316B	Hungary	B	1994-04-28
WO9409060A1	World Intellectual Property Organization (WIPO)	A1	1994-04-28
FI941727A	Finland	A	1994-05-31
MX9306405A	Mexico	A	1994-05-31
FI943116A	Finland	A	1994-06-29
EP0608369A1	European Patent Office (EPO)	A1	1994-08-03
CA2153978A1	Canada	A1	1994-08-04
WO9417112A2	World Intellectual Property Organization (WIPO)	A2	1994-08-04
AU6267094A	Australia	A	1994-08-15
CN1090856A	China	A	1994-08-17
WO9417112A3	World Intellectual Property Organization (WIPO)	A3	1994-09-15
CN1093716A	China	A	1994-10-19
EP0619827A1	European Patent Office (EPO)	A1	1994-10-19
CA2160705A1	Canada	A1	1994-11-10
CA2161429A1	Canada	A1	1994-11-10
CA2161532A1	Canada	A1	1994-11-10
WO9425523A1	World Intellectual Property Organization (WIPO)	A1	1994-11-10
WO9425647A1	World Intellectual Property Organization (WIPO)	A1	1994-11-10
WO9425648A1	World Intellectual Property Organization (WIPO)	A1	1994-11-10
AU6638894A	Australia	A	1994-11-21
YU47112B	Yugoslavia, later Serbia and Montenegro (until 2006)	B	1994-12-28
US5380810A	United States of America	A	1995-01-10
CA2165191A1	Canada	A1	1995-01-12
WO9501250A1	World Intellectual Property Organization (WIPO)	A1	1995-01-12
JPH07500622A	Japan	A	1995-01-19
JPH0753618A	Japan	A	1995-02-28
US5395471A	United States of America	A	1995-03-07
JPH0770223A	Japan	A	1995-03-14
NO176964B	Norway	B	1995-03-20
CA2171103A1	Canada	A1	1995-03-23
JPH07502771A	Japan	A	1995-03-23
WO9507942A1	World Intellectual Property Organization (WIPO)	A1	1995-03-23
NO951267D0	Norway	D0	1995-03-31
AU7799394A	Australia	A	1995-04-03
FI951799A	Finland	A	1995-04-13
TW247915B	Taiwan Province of China	B	1995-05-21
FI951548A	Finland	A	1995-05-29
NO951267L	Norway	L	1995-05-31
US5427807A	United States of America	A	1995-06-27
NO176964C	Norway	C	1995-06-28
PL166689B1	Poland	B1	1995-06-30
EP0662979A1	European Patent Office (EPO)	A1	1995-07-19
FI953626A	Finland	A	1995-07-28
NO952995D0This record	Norway	D0	1995-07-28
ZA94612B	South Africa	B	1995-07-28
EP0665863A1	European Patent Office (EPO)	A1	1995-08-09
CN1029850C	China	C	1995-09-27
HU9502022D0	Hungary	D0	1995-09-28
NO952995L	Norway	L	1995-09-28
FI955106A	Finland	A	1995-10-26
FI955107A	Finland	A	1995-10-26
ZA942902B	South Africa	B	1995-10-26
FI955148A	Finland	A	1995-10-27
NO954327D0	Norway	D0	1995-10-27
NO954469D0	Norway	D0	1995-11-07
EP0681592A1	European Patent Office (EPO)	A1	1995-11-15
PL310078A1	Poland	A1	1995-11-27
BR9405715A	Brazil	A	1995-11-28
IL115104D0	Israel	D0	1995-12-08

Showing 100 of 638

Ethylene interpolymerizations

Abstract

Term

Priority claims8

Members638

Events

Numbers

Titles2

Classification