US4383095A
(en)
*
|
1979-02-16 |
1983-05-10 |
Union Carbide Corporation |
Process for the preparation of high density ethylene polymers in fluid bed reactor
|
US4482687A
(en)
*
|
1979-10-26 |
1984-11-13 |
Union Carbide Corporation |
Preparation of low-density ethylene copolymers in fluid bed reactor
|
DE3174832D1
(en)
|
1980-03-24 |
1986-07-24 |
Ici Plc |
Preparation of a dried transition metal product
|
US4405495A
(en)
*
|
1980-06-30 |
1983-09-20 |
Union Carbide Corporation |
Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization
|
IT1209255B
(it)
|
1980-08-13 |
1989-07-16 |
Montedison Spa |
Catalizzatori per la polimerizzazione di olefine.
|
US6777508B1
(en)
|
1980-08-13 |
2004-08-17 |
Basell Poliolefine Italia S.P.A. |
Catalysts for the polymerization of olefins
|
IL75152A
(en)
*
|
1981-03-26 |
1989-05-15 |
Union Carbide Corp |
Process for reducing sheeting during polymerization of alpha-olefins
|
US4532311A
(en)
*
|
1981-03-26 |
1985-07-30 |
Union Carbide Corporation |
Process for reducing sheeting during polymerization of alpha-olefins
|
US4354009A
(en)
*
|
1981-07-30 |
1982-10-12 |
Union Carbide Corporation |
Catalyst composition for copolymerizing ethylene
|
US4427573A
(en)
|
1981-09-16 |
1984-01-24 |
Union Carbide Corporation |
Polymerization catalyst, process for preparing, and use for ethylene polymerization
|
US4370456A
(en)
*
|
1981-11-23 |
1983-01-25 |
Union Carbide Corporation |
Catalyst composition for copolymerizing ethylene
|
ZA828776B
(en)
*
|
1981-12-04 |
1984-07-25 |
Mobil Oil Corp |
Preparation of a catalyst for and a method of producing linear low density polyethylene
|
US4452958A
(en)
*
|
1981-12-30 |
1984-06-05 |
Mobil Oil Corporation |
Olefin polymerization with catalysts derived from chromium exchanged zeolites
|
CA1193798A
(en)
*
|
1981-12-31 |
1985-09-17 |
Frederick J. Karol |
Process for copolymerizing ethylene
|
US4464512A
(en)
*
|
1982-01-29 |
1984-08-07 |
General Electric Company |
Composition comprising an aromatic polyester-carbonate resin and a linear low density polyolefin polymer
|
US4410649A
(en)
*
|
1982-03-31 |
1983-10-18 |
Union Carbide Corporation |
Ethylene polymer compositions having improved transparency
|
US4504626A
(en)
*
|
1982-09-23 |
1985-03-12 |
General Electric Company |
Polycarbonate resin mixtures
|
US4562222A
(en)
*
|
1982-09-23 |
1985-12-31 |
General Electric Company |
Polycarbonate resin mixtures
|
JPS5968306A
(ja)
*
|
1982-10-13 |
1984-04-18 |
Mitsubishi Chem Ind Ltd |
エチレン共重合体の製造方法
|
US4564658A
(en)
*
|
1982-11-24 |
1986-01-14 |
General Electric Company |
Thermoplastic polyester-linear low density polyethylene molding compositions
|
US4454281A
(en)
*
|
1982-12-01 |
1984-06-12 |
Union Carbide Corporation |
Formulation for high clarity linear low density polyethylene film products
|
US4520164A
(en)
*
|
1982-12-22 |
1985-05-28 |
General Electric Company |
Blends of aromatic polycarbonate resins, polyolefins and olefin copolymers, and acrylate interpolymer resins
|
US4454287A
(en)
*
|
1982-12-22 |
1984-06-12 |
General Electric Company |
Glass reinforced polyolefin composites modified with aromatic polycarbonates
|
US4476274A
(en)
*
|
1983-01-03 |
1984-10-09 |
General Electric Company |
Linear low density polyethylene impact modifier for thermoplastic polyesters
|
IL71357A
(en)
*
|
1983-03-29 |
1987-03-31 |
Union Carbide Corp |
Process for producing low density ethylene copolymers
|
US4666999A
(en)
*
|
1983-09-01 |
1987-05-19 |
Mobil Oil Corporation |
Method and reactor system for rapid kill gas injection to gas phase polymerization reactors
|
EP0136029A3
(en)
*
|
1983-09-01 |
1986-08-20 |
Mobil Oil Corporation |
Method and system for injecting a kill gas into a gas phase catalytic polymerization reactor
|
US4547555A
(en)
*
|
1983-09-01 |
1985-10-15 |
Mobil Oil Corporation |
Method for rapid kill gas injection to gas phase polymerization reactors during power failures
|
US4834947A
(en)
*
|
1983-09-01 |
1989-05-30 |
Mobil Oil Corporation |
Reactor system for rapid kill gas injection to gas phase polymerization reactors
|
US4593009A
(en)
*
|
1984-04-04 |
1986-06-03 |
Mobil Oil Corporation |
Catalyst composition for polymerizing alpha-olefins
|
US4672096A
(en)
*
|
1984-04-04 |
1987-06-09 |
Mobil Oil Corporation |
Catalyst composition for polymerizing alpha-olefins
|
US4618662A
(en)
*
|
1984-04-23 |
1986-10-21 |
Mobil Oil Corporation |
Catalyst composition for polymerizing alpha-olefins
|
US5256351A
(en)
*
|
1985-06-17 |
1993-10-26 |
Viskase Corporation |
Process for making biaxially stretched, heat shrinkable VLDPE films
|
CA1340037C
(en)
*
|
1985-06-17 |
1998-09-08 |
Stanley Lustig |
Puncture resistant, heat-shrinkable films containing very low density polyethylene copolymer
|
US4775710A
(en)
*
|
1985-12-12 |
1988-10-04 |
Mallinckrodt, Inc. |
Stabilized linear low-density polyethylene containing ring-substituted N-acyl-para-aminophenol
|
US4668650A
(en)
*
|
1986-01-03 |
1987-05-26 |
Mobil Oil Corporation |
Catalyst composition for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution
|
US4677087A
(en)
*
|
1986-01-03 |
1987-06-30 |
Mobil Oil Corporation |
Catalyst composition for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution
|
USRE33683E
(en)
*
|
1986-01-24 |
1991-09-03 |
Mobil Oil Corporation |
Catalyst composition for polymerizing alpha-olefins
|
US4888318A
(en)
*
|
1986-01-24 |
1989-12-19 |
Mobil Oil Corporation |
Catalyst composition for polymerizing alpha-olefins
|
US5055533A
(en)
*
|
1986-01-24 |
1991-10-08 |
Mobil Oil Corporation |
Process for polymerizing alpha-olefins with trimethylaluminum-activated catalyst
|
US4732882A
(en)
*
|
1986-01-24 |
1988-03-22 |
Mobil Oil Corporation |
Catalyst composition for polymerizing alpha-olefins
|
US5617707A
(en)
*
|
1987-04-17 |
1997-04-08 |
Mobil Oil Corporation |
Stretch wrap film inherently exhibiting a significant cling property
|
US4833017A
(en)
*
|
1987-04-17 |
1989-05-23 |
Mobil Oil Corporation |
Particle-impregnated one-sided cling stretch wrap film
|
US4963388A
(en)
*
|
1987-04-17 |
1990-10-16 |
Mobil Oil Corporation |
Method for forming particle-impregnated one-sided cling stretch wrap film
|
US5273809A
(en)
*
|
1987-04-17 |
1993-12-28 |
Mobil Oil Corporation |
Multilayer stretch wrap film inherently exhibiting a significant cling property
|
US4780264A
(en)
*
|
1987-05-22 |
1988-10-25 |
The Dow Chemical Company |
Linear low density polyethylene cast film
|
US4803251A
(en)
|
1987-11-04 |
1989-02-07 |
Union Carbide Corporation |
Method for reducing sheeting during polymerization of alpha-olefins
|
US5093443A
(en)
*
|
1988-01-14 |
1992-03-03 |
Mobil Oil Corporation |
Alpha-olefins polymerization with chlorinated alcohol-containing catalyst composition
|
US5262372A
(en)
*
|
1988-12-06 |
1993-11-16 |
Exxon Chemical Patents Inc. |
Supported vanadium catalyst for prodution of polyolefins of controlled molecular weight distribution
|
US6025448A
(en)
*
|
1989-08-31 |
2000-02-15 |
The Dow Chemical Company |
Gas phase polymerization of olefins
|
US5763547A
(en)
*
|
1992-10-02 |
1998-06-09 |
The Dow Chemical Company |
Supported catalyst complexes for olefin in polymerization
|
US4981826A
(en)
*
|
1989-11-17 |
1991-01-01 |
Exxon Chemical Patents Inc. |
Polymerization catalyst prepared with a halogenated silane compound
|
FI89066C
(fi)
*
|
1989-11-20 |
1993-08-10 |
Neste Oy |
Foerfarande foer framstaellning av en polymeriseringskatalytkomponent foer olefiner, en polymeriseringskatalytkomponent framstaelld med foerfarandet och dess bruk
|
US5055534A
(en)
*
|
1989-12-28 |
1991-10-08 |
Union Carbide Chemicals And Plastics Technology Corporation |
Preparation of very low molecular weight polyethylene in a fluidized bed
|
US5068489A
(en)
*
|
1989-12-28 |
1991-11-26 |
Union Carbide Chemicals And Plastics Technology Corporation |
Preparation of very low molecular weight polyethylene in a fluidized bed
|
JP2678947B2
(ja)
*
|
1990-03-02 |
1997-11-19 |
日本石油株式会社 |
ポリオレフィンの製造方法
|
DE4008735A1
(de)
*
|
1990-03-19 |
1991-09-26 |
Basf Ag |
Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung
|
DE4008732A1
(de)
*
|
1990-03-19 |
1991-09-26 |
Basf Ag |
Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung
|
DE4008734A1
(de)
*
|
1990-03-19 |
1991-09-26 |
Basf Ag |
Uebergangsmetall-katalysatorkomponente fuer ein ziegler-katalysatorsystem und dessen verwendung
|
US5677256A
(en)
*
|
1990-04-12 |
1997-10-14 |
Neste Oy |
Method of preparing catalyst composition for polymerizing olefins
|
FI91767C
(fi)
*
|
1990-04-12 |
1994-08-10 |
Neste Oy |
Olefiinien polymerointiin tarkoitettu prokatalyyttikompositio, sen valmistus ja käyttö
|
US6538080B1
(en)
|
1990-07-03 |
2003-03-25 |
Bp Chemicals Limited |
Gas phase polymerization of olefins
|
FI86989C
(fi)
*
|
1990-12-19 |
1992-11-10 |
Neste Oy |
Foerfarande foer framstaellning av en polymerisationskatalysatorkomponent foer olefiner, en polymerisationskatalysatorkomponent som har framstaellts enligt foerfarandet, och dess anvaendning
|
US5064796A
(en)
*
|
1991-01-07 |
1991-11-12 |
Exxon Chemical Patents Inc. |
Support adjuvant for improved vanadium polymerization catalyst
|
US5139986A
(en)
*
|
1991-08-06 |
1992-08-18 |
Mobil Oil Corporation |
Catalyst composition for production of linear low-density ethylene-hexene copolymers and films thereof
|
US5288531A
(en)
*
|
1991-08-09 |
1994-02-22 |
The Dow Chemical Company |
Pouch for packaging flowable materials
|
US5278272A
(en)
|
1991-10-15 |
1994-01-11 |
The Dow Chemical Company |
Elastic substantialy linear olefin polymers
|
US5395471A
(en)
*
|
1991-10-15 |
1995-03-07 |
The Dow Chemical Company |
High drawdown extrusion process with greater resistance to draw resonance
|
US5582923A
(en)
*
|
1991-10-15 |
1996-12-10 |
The Dow Chemical Company |
Extrusion compositions having high drawdown and substantially reduced neck-in
|
US5525695A
(en)
|
1991-10-15 |
1996-06-11 |
The Dow Chemical Company |
Elastic linear interpolymers
|
US5783638A
(en)
*
|
1991-10-15 |
1998-07-21 |
The Dow Chemical Company |
Elastic substantially linear ethylene polymers
|
US5674342A
(en)
*
|
1991-10-15 |
1997-10-07 |
The Dow Chemical Company |
High drawdown extrusion composition and process
|
US5336652A
(en)
*
|
1991-11-06 |
1994-08-09 |
Mobil Oil Corporation |
High activity polyethylene catalysts prepared with alkoxysilane reagents
|
US5939348A
(en)
*
|
1991-11-06 |
1999-08-17 |
Mobil Oil Corporation |
Catalyst for the manufacture of polythylene with a narrow molecular weight distribution
|
US5470812A
(en)
*
|
1991-11-06 |
1995-11-28 |
Mobil Oil Corporation |
High activity polyethylene catalysts prepared with alkoxysilane reagents
|
US5514634A
(en)
*
|
1991-11-06 |
1996-05-07 |
Mobil Oil Corporation |
High activity polyethylene catalysts
|
US5362824A
(en)
*
|
1991-12-13 |
1994-11-08 |
Mobil Oil Corporation |
Olefin polymerization catalysts
|
US5461017A
(en)
*
|
1991-12-13 |
1995-10-24 |
Mobil Oil Corporation |
Olefin polymerization catalysts
|
US5416051A
(en)
*
|
1992-03-24 |
1995-05-16 |
Exxon Research & Engineering Co. |
Pillared metakandite clay compositions as sorbents, catalysts and ceramic and refractory precursors
|
DE4217171A1
(de)
*
|
1992-05-23 |
1993-11-25 |
Basf Ag |
Kontinuierliches Gasphasenwirbelschichtverfahren zur Herstellung von Ethylenhomopolymerisaten und -copolymerisaten
|
US6203750B1
(en)
|
1992-06-05 |
2001-03-20 |
Cryovac, Inc |
Method for making a heat-shrinkable film containing a layer of crystalline polyamides
|
ES2114969T3
(es)
*
|
1992-06-18 |
1998-06-16 |
Montell Technology Company Bv |
Procedimiento y aparato para la polimerizacion en fase gaseosa de olefinas.
|
US5317036A
(en)
*
|
1992-10-16 |
1994-05-31 |
Union Carbide Chemicals & Plastics Technology Corporation |
Gas phase polymerization reactions utilizing soluble unsupported catalysts
|
DE69333773T2
(de)
|
1992-11-13 |
2006-04-06 |
Cryovac, Inc. |
Wärmeschrumpfbare, durch Single-site-Katalyse hergestellte Copolymere enthaltende Folien.
|
US5258345A
(en)
*
|
1992-11-20 |
1993-11-02 |
Mobil Oil Corporation |
High-activity polyethylene catalysts
|
US5604043A
(en)
|
1993-09-20 |
1997-02-18 |
W.R. Grace & Co.-Conn. |
Heat shrinkable films containing single site catalyzed copolymers having long chain branching
|
DE4241533C2
(de)
*
|
1992-12-10 |
1999-03-25 |
Buna Sow Leuna Olefinverb Gmbh |
Verfahren zur Herstellung von Polyethylen hoher Dichte
|
DE4241530C2
(de)
*
|
1992-12-10 |
1999-03-25 |
Buna Sow Leuna Olefinverb Gmbh |
Verfahren zur Herstellung von Polyethylen hoher Dichte
|
CA2085813C
(en)
*
|
1992-12-18 |
2001-06-12 |
Bankim B. Desai |
Formulation of high abuse, high shrink barrier bags for meat packaging
|
US7316833B1
(en)
|
1993-06-24 |
2008-01-08 |
Penchiney Emballage Flexible Europe |
Multi-layer thermoplastic films and packages made therefrom
|
US5360648A
(en)
*
|
1993-06-24 |
1994-11-01 |
The Dow Chemical Company |
Pouch for packaging flowable materials
|
EP0729478B1
(en)
*
|
1993-11-18 |
1999-01-07 |
Mobil Oil Corporation |
A catalyst composition for the copolymerization of ethylene
|
US5658625A
(en)
*
|
1994-05-25 |
1997-08-19 |
W.R. Grace & Co.-Conn. |
Film containing alpha-olefin/vinyl aromatic copolymer
|
US6682825B1
(en)
*
|
1994-06-06 |
2004-01-27 |
Cryovac, Inc. |
Films having enhanced sealing characteristics and packages containing same
|
BR9508136A
(pt)
|
1994-06-28 |
1997-11-25 |
Grace W R & Co |
Bolsas tendo remendos protetores
|
NZ272328A
(en)
|
1994-07-13 |
1997-05-26 |
Grace W R & Co |
Heat-shrinkable multilayer packaging film having polyamide internal layers
|
US5834077A
(en)
*
|
1994-10-04 |
1998-11-10 |
W. R. Grace & Co.-Conn. |
High shrink multilayer film which maintains optics upon shrinking
|
US5837335A
(en)
*
|
1994-10-04 |
1998-11-17 |
Cryovac, Inc. |
High shrink multilayer film which maintains optics upon shrinking
|
US5773106A
(en)
*
|
1994-10-21 |
1998-06-30 |
The Dow Chemical Company |
Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
|
US6291063B1
(en)
|
1994-11-07 |
2001-09-18 |
Cryovac, Inc. |
Film containing silicon oil and antiblocking agent
|
US6287613B1
(en)
|
1994-12-12 |
2001-09-11 |
Cryovac Inc |
Patch bag comprising homogeneous ethylene/alpha-olefin copolymer
|
US6150011A
(en)
*
|
1994-12-16 |
2000-11-21 |
Cryovac, Inc. |
Multi-layer heat-shrinkage film with reduced shrink force, process for the manufacture thereof and packages comprising it
|
IT1275573B
(it)
*
|
1995-07-20 |
1997-08-07 |
Spherilene Spa |
Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
|
US5866214A
(en)
*
|
1995-07-28 |
1999-02-02 |
W. R. Grace & Co.-Conn. |
Film backseamed casings therefrom, and packaged product using same
|
ES2152575T3
(es)
*
|
1995-12-28 |
2001-02-01 |
Cryovac Inc |
Bolsa con parche de refuerzo continuo.
|
CA2193758A1
(en)
*
|
1996-01-04 |
1997-07-05 |
Mark Chung-Kong Hwu |
High strength polyethylene film
|
US5814399A
(en)
*
|
1996-03-12 |
1998-09-29 |
Tenneco Packaging |
Stretch wrap films
|
US5902684A
(en)
*
|
1996-03-12 |
1999-05-11 |
Tenneco Packaging Inc. |
Multilayered Metallocene stretch wrap films
|
US5976682A
(en)
*
|
1996-03-12 |
1999-11-02 |
Tenneco Packaging |
Stretch wrap films
|
USRE38429E1
(en)
*
|
1996-03-12 |
2004-02-17 |
Tyco Plastics Services Ag |
Stretch wrap films
|
US5752362A
(en)
*
|
1996-03-12 |
1998-05-19 |
Tenneco Packaging |
Stretch wrap films
|
US5749202A
(en)
*
|
1996-03-12 |
1998-05-12 |
Tenneco Packaging |
Stretch wrap films
|
US5998017A
(en)
*
|
1996-03-12 |
1999-12-07 |
Tenneco Packaging |
Stretch wrap films
|
US6576305B2
(en)
|
1996-06-07 |
2003-06-10 |
Saint-Gobain Vetrotex America, Inc. |
Package having a multilayer film disposed around a layered coil of filament strands
|
US5843502A
(en)
*
|
1996-06-26 |
1998-12-01 |
Cryovac, Inc. |
Package having cooked food product packaged in film having food adhesion layer containing high vicat softening point olefin/acrylic acid copolymer
|
WO1998006574A1
(en)
|
1996-08-16 |
1998-02-19 |
Cryovac, Inc. |
Article comprising film having polyamide sealant, polyamide core layer, and o2-barrier layer, and packaged product using same
|
US5846620A
(en)
*
|
1997-02-06 |
1998-12-08 |
W. R. Grace & Co.-Conn. |
High strength flexible film package
|
US5859157A
(en)
*
|
1996-10-16 |
1999-01-12 |
Equistar Chemicals, Lp |
Process for gas phase polymerization of olefins
|
US6333061B1
(en)
|
1996-11-22 |
2001-12-25 |
Cryovac, Inc. |
Packaging article
|
US5989725A
(en)
*
|
1997-01-16 |
1999-11-23 |
Tenneco Packaging |
Clear high molecular weight film
|
US6667082B2
(en)
*
|
1997-01-21 |
2003-12-23 |
Cryovac, Inc. |
Additive transfer film suitable for cook-in end use
|
US6013378A
(en)
*
|
1997-03-17 |
2000-01-11 |
Tenneco Packaging |
HMW HDPE film with improved impact strength
|
US6296886B1
(en)
|
1997-03-17 |
2001-10-02 |
Cryovac, Inc. |
Method of film crease elimination and patch bag without crease within lay-flat bag side
|
EP0971847B1
(en)
|
1997-04-04 |
2002-06-26 |
Cryovac, Inc. |
Patch bag having seal through patches
|
US6093480A
(en)
*
|
1997-05-21 |
2000-07-25 |
Tenneco Packaging |
Stretch wrap films
|
US5907942A
(en)
*
|
1997-05-21 |
1999-06-01 |
Tenneco Packaging |
Stretch wrap films
|
US5922441A
(en)
*
|
1997-06-11 |
1999-07-13 |
Tenneco Packaging Inc. |
Stretch wrap films
|
US5907943A
(en)
*
|
1997-06-11 |
1999-06-01 |
Tenneco Packaging Inc. |
Stretch wrap films
|
AU8175298A
(en)
|
1997-06-30 |
1999-01-19 |
Cryovac, Inc. |
Packaged explosive product and packaging process therefor
|
US6282869B1
(en)
|
1997-07-21 |
2001-09-04 |
Cryovac, Inc. |
Method of cutting and sealing film
|
US6270819B1
(en)
|
1997-09-23 |
2001-08-07 |
Cryovac, Inc. |
Patch bag having curved seal and curved patch
|
US6790468B1
(en)
|
1997-09-30 |
2004-09-14 |
Cryovac, Inc. |
Patch bag and process of making same
|
US6083611A
(en)
*
|
1997-11-12 |
2000-07-04 |
Tenneco Packaging, Inc. |
Roll wrap film
|
DE19754380A1
(de)
|
1997-12-09 |
1999-06-10 |
Basf Ag |
Gasphasenwirbelschichtverfahren und danach erhältliche Ethylenhomo- und -copolymere
|
US6569964B2
(en)
|
1997-12-29 |
2003-05-27 |
Saudi Basic Industries Corporation |
Alumoxane-enhanced, supported Ziegler-Natta catalysts, methods of making same, processes of using same and polymers produced therefrom
|
US6124412A
(en)
*
|
1997-12-29 |
2000-09-26 |
Saudi Basic Industries Corporation |
Alumoxane-enhanced, supported ziegler-natta polymerization catalysts, methods of making same, processes of using same and polymers produced therefrom
|
US6534613B2
(en)
|
1998-02-18 |
2003-03-18 |
Eastman Chemical Company |
Process for producing polyethylene
|
US6228957B1
(en)
*
|
1998-02-18 |
2001-05-08 |
Eastman Chemical Company |
Process for producing polyethlene
|
US6191239B1
(en)
|
1998-02-18 |
2001-02-20 |
Eastman Chemical Company |
Process for producing polyethylene
|
US6271321B1
(en)
|
1998-02-18 |
2001-08-07 |
Eastman Chemical Company |
Process for producing polyethylene
|
US6663905B1
(en)
|
1998-03-16 |
2003-12-16 |
Cryovac, Inc. |
Patch bag having wrap-around patch
|
US6051671A
(en)
*
|
1998-03-24 |
2000-04-18 |
Nova Chemicals Ltd. |
Clean containers
|
US6046126A
(en)
*
|
1998-05-12 |
2000-04-04 |
Kelly; Mark |
Titanium process for making catalyst
|
US6140264A
(en)
*
|
1998-05-12 |
2000-10-31 |
Nova Chemicals Ltd. |
Split aluminum addition process for making catalyst
|
US6291613B1
(en)
|
1998-10-27 |
2001-09-18 |
Eastman Chemical Company |
Process for the polymerization of olefins
|
ATE495202T1
(de)
|
1998-10-27 |
2011-01-15 |
Westlake Longview Corp |
Verfahren zur olefinpolymerisation, polyethylene und daraus hergestellte folien und artikel
|
US6171993B1
(en)
|
1998-12-04 |
2001-01-09 |
Equistar Chemicals, Lp |
Enhanced-impact LLDPE with a shear modifiable network structure
|
US6323148B1
(en)
|
1998-12-04 |
2001-11-27 |
Equistar Chemicals, Lp |
Ethylene polymerization catalyst and catalyst system
|
US6579584B1
(en)
|
1998-12-10 |
2003-06-17 |
Cryovac, Inc. |
High strength flexible film package utilizing thin film
|
US6313236B1
(en)
|
1999-03-30 |
2001-11-06 |
Eastman Chemical Company |
Process for producing polyolefins
|
US6300432B1
(en)
|
1999-03-30 |
2001-10-09 |
Eastman Chemical Company |
Process for producing polyolefins
|
US6288181B1
(en)
|
1999-03-30 |
2001-09-11 |
Eastman Chemical Company |
Process for producing polyolefins
|
CA2368435A1
(en)
|
1999-03-30 |
2000-10-05 |
Alan George Wonders |
Process for producing polyolefins
|
US6417298B1
(en)
|
1999-06-07 |
2002-07-09 |
Eastman Chemical Company |
Process for producing ethylene/olefin interpolymers
|
US6417299B1
(en)
|
1999-06-07 |
2002-07-09 |
Eastman Chemical Company |
Process for producing ethylene/olefin interpolymers
|
US6617405B1
(en)
*
|
1999-07-14 |
2003-09-09 |
Union Carbide Chemicals & Plastics Technology Corporation |
Process for the preparation of polyethylene
|
DE69919412T2
(de)
|
1999-08-31 |
2005-01-13 |
Eastman Chemical Co., Kingsport |
Verfahren zur herstellung von polyolefine
|
US6187879B1
(en)
|
1999-08-31 |
2001-02-13 |
Eastman Chemical Company |
Process for producing polyolefins
|
US6191238B1
(en)
|
1999-08-31 |
2001-02-20 |
Eastman Chemical Company |
Process for producing polyolefins
|
SG97919A1
(en)
|
1999-08-31 |
2003-08-20 |
Sumitomo Chemical Co |
Ethylene-alpha-olefin copolymer and polyethylene composition
|
US6534137B1
(en)
|
1999-10-12 |
2003-03-18 |
Cryovac, Inc. |
Two-component, heat-sealable films
|
US6281306B1
(en)
|
1999-12-16 |
2001-08-28 |
Univation Technologies, Llc |
Method of polymerization
|
CN1196719C
(zh)
|
2000-01-12 |
2005-04-13 |
伊斯曼化学公司 |
包括二齿配体的前催化剂、催化剂体系及其在烯烃聚合中的用途
|
US6465383B2
(en)
|
2000-01-12 |
2002-10-15 |
Eastman Chemical Company |
Procatalysts, catalyst systems, and use in olefin polymerization
|
US6696380B2
(en)
|
2000-01-12 |
2004-02-24 |
Darryl Stephen Williams |
Procatalysts, catalyst systems, and use in olefin polymerization
|
US6359083B1
(en)
|
2000-05-02 |
2002-03-19 |
Eastman Chemical Company |
Olefin polymerization process
|
CN1181105C
(zh)
|
2000-08-22 |
2004-12-22 |
中国石油化工股份有限公司 |
用于乙烯聚合或共聚合的高活性硅胶载体催化剂组分及其催化剂和该催化剂的应用
|
DE10042403A1
(de)
|
2000-08-30 |
2002-03-14 |
Basell Polyolefine Gmbh |
Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung
|
US6448334B1
(en)
|
2000-12-19 |
2002-09-10 |
General Electric Company |
Translucent polycarbonate composition, method for preparation thereof, and articles derived therefrom
|
US6541578B2
(en)
|
2001-03-22 |
2003-04-01 |
Nova Chemicals (International) S.A. |
Increased space-time yield in gas phase polymerization
|
CA2446603A1
(en)
*
|
2001-05-07 |
2002-11-14 |
Exxonmobil Chemical Patents Inc. |
Polyethylene resins
|
US6635726B2
(en)
|
2001-07-24 |
2003-10-21 |
Eastman Chemical Company |
Process for the polymerization of ethylene and interpolymers thereof
|
US6646073B2
(en)
|
2001-07-24 |
2003-11-11 |
Eastman Chemical Company |
Process for the polymerization of ethylene and interpolymers thereof
|
US6660817B2
(en)
|
2001-07-24 |
2003-12-09 |
Eastman Chemical Company |
Process for the polymerization of ethylene and interpolymers thereof
|
US6759492B2
(en)
|
2001-07-24 |
2004-07-06 |
Eastman Chemical Company |
Process for the polymerization of ethylene and interpolymers thereof
|
US6825293B1
(en)
|
2001-08-20 |
2004-11-30 |
Nova Chemicals (International) S.A. |
Polymer control through co-catalyst
|
US7846736B2
(en)
*
|
2001-12-17 |
2010-12-07 |
Univation Technologies, Llc |
Method for polymerization reaction monitoring with determination of entropy of monitored data
|
US6630544B1
(en)
|
2002-04-18 |
2003-10-07 |
Equistar Chemicals, Lp |
Propylene polymerization process with enhanced catalyst activity
|
US6855655B2
(en)
|
2002-07-15 |
2005-02-15 |
Univation Technologies, Llc |
Supported polymerization catalyst
|
US6806221B2
(en)
|
2002-07-15 |
2004-10-19 |
Dow Global Technologies Inc. |
Method for preparing a spray-dried composition for use as a polymerization catalyst
|
US6982237B2
(en)
*
|
2002-07-15 |
2006-01-03 |
Univation Technologies, Llc |
Spray-dried polymerization catalyst and polymerization processes employing same
|
US6780808B2
(en)
|
2002-07-15 |
2004-08-24 |
Univation Technologies, Llc |
Enhanced solubility of magnesium halides and catalysts and polymerization process using same
|
US7051493B2
(en)
*
|
2002-08-21 |
2006-05-30 |
Cryovac, Inc. |
High modulus, temperature-resistant film for form fill and seal packaging
|
WO2004033505A1
(en)
*
|
2002-10-09 |
2004-04-22 |
Basell Poliolefine Italia S.P.A. |
Polymerization process
|
CN101724110B
(zh)
|
2002-10-15 |
2013-03-27 |
埃克森美孚化学专利公司 |
用于烯烃聚合的多催化剂体系和由其生产的聚合物
|
US7223822B2
(en)
|
2002-10-15 |
2007-05-29 |
Exxonmobil Chemical Patents Inc. |
Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
|
US7192636B2
(en)
*
|
2002-12-10 |
2007-03-20 |
Intertape Polymer Corp. |
Multilayer shrink film with polystyrene and polyethylene layers
|
US6841498B2
(en)
*
|
2003-02-12 |
2005-01-11 |
Formosa Plastic Corporation, U.S.A. |
Catalyst system for ethylene (co)polymerization
|
US7211534B2
(en)
*
|
2003-02-12 |
2007-05-01 |
Formosa Plastics Corporation, U.S.A. |
Preparation of a magnesium halide support for olefin polymerization and a catalyst composition using the same
|
US7338708B2
(en)
*
|
2003-03-05 |
2008-03-04 |
Cryovac, Inc. |
Thick shrink film having high oxygen transmission rate
|
US6953764B2
(en)
|
2003-05-02 |
2005-10-11 |
Dow Global Technologies Inc. |
High activity olefin polymerization catalyst and process
|
CN1845940A
(zh)
*
|
2003-08-29 |
2006-10-11 |
陶氏环球技术公司 |
用于制造部分干燥的易分散的烯烃聚合前催化剂的方法
|
ES2533544T3
(es)
*
|
2003-09-23 |
2015-04-10 |
Dow Global Technologies Llc |
Composición de catalizador para polimerización de etileno
|
US6870010B1
(en)
|
2003-12-01 |
2005-03-22 |
Univation Technologies, Llc |
Low haze high strength polyethylene compositions
|
US7147930B2
(en)
|
2003-12-16 |
2006-12-12 |
Curwood, Inc. |
Heat-shrinkable packaging films with improved sealing properties and articles made thereof
|
US7985811B2
(en)
*
|
2004-01-02 |
2011-07-26 |
Univation Technologies, Llc |
Method for controlling sheeting in gas phase reactors
|
US20070073012A1
(en)
*
|
2005-09-28 |
2007-03-29 |
Pannell Richard B |
Method for seed bed treatment before a polymerization reaction
|
US20050148742A1
(en)
*
|
2004-01-02 |
2005-07-07 |
Hagerty Robert O. |
Method for controlling sheeting in gas phase reactors
|
US7335250B2
(en)
|
2004-02-06 |
2008-02-26 |
Ivoclar Vivadent Ag |
Dental composites based on X-ray-opaque mixed oxides prepared by flame spraying
|
US7683140B2
(en)
*
|
2004-05-20 |
2010-03-23 |
Univation Technologies, Llc |
Method for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring
|
US7754830B2
(en)
*
|
2004-05-20 |
2010-07-13 |
Univation Technologies, Llc |
Polymerization reaction monitoring with determination of induced condensing agent concentration for preventing discontinuity events
|
EP1765884A1
(en)
|
2004-06-21 |
2007-03-28 |
ExxonMobil Chemical Patents, Inc., A Corporation of the State of Delaware |
Polymerization process
|
JP5011106B2
(ja)
*
|
2004-07-07 |
2012-08-29 |
ダウ グローバル テクノロジーズ エルエルシー |
エチレンポリマー組成物を製造するためのマルチステージ方法
|
US7193017B2
(en)
*
|
2004-08-13 |
2007-03-20 |
Univation Technologies, Llc |
High strength biomodal polyethylene compositions
|
US20060068183A1
(en)
|
2004-09-29 |
2006-03-30 |
Curwood, Inc. |
Packaging laminates containing anti-block particles
|
US7211535B2
(en)
*
|
2004-10-29 |
2007-05-01 |
Nova Chemicals Corporation |
Enhanced polyolefin catalyst
|
KR100702435B1
(ko)
*
|
2004-11-03 |
2007-04-03 |
주식회사 엘지화학 |
고활성 마그네슘 담지 촉매 및 이를 이용한 폴리올레핀의제조방법
|
US20060105166A1
(en)
*
|
2004-11-17 |
2006-05-18 |
Lischefski Andrew J |
Breathable packaging film having enhanced thermoformability
|
US7629422B2
(en)
|
2004-12-21 |
2009-12-08 |
Univation Technologies, Llc |
Process for transitioning between Ziegler-Natta-based and chromium-based catalysts
|
US6987152B1
(en)
|
2005-01-11 |
2006-01-17 |
Univation Technologies, Llc |
Feed purification at ambient temperature
|
US7312279B2
(en)
*
|
2005-02-07 |
2007-12-25 |
Univation Technologies, Llc |
Polyethylene blend compositions
|
US7279206B2
(en)
|
2005-03-22 |
2007-10-09 |
Curwood, Inc. |
Packaging laminates and articles made therefrom
|
US7504142B2
(en)
|
2005-03-22 |
2009-03-17 |
Curwood, Inc. |
Packaging laminates and articles made therefrom
|
US20060281879A1
(en)
*
|
2005-06-13 |
2006-12-14 |
Univation Technologies, Llc |
Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions
|
US20070049711A1
(en)
*
|
2005-09-01 |
2007-03-01 |
Chi-I Kuo |
Catalyst compositions comprising support materials having an improved particle-size distribution
|
US7947797B2
(en)
|
2005-09-14 |
2011-05-24 |
Univation Technologies, Llc |
Method for operating a gas-phase reactor at or near maximum production rates while controlling polymer stickiness
|
US20070109911A1
(en)
*
|
2005-11-16 |
2007-05-17 |
Neubauer Anthony C |
High speed and direct driven rotating equipment for polyolefin manufacturing
|
EP1803747A1
(en)
|
2005-12-30 |
2007-07-04 |
Borealis Technology Oy |
Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films
|
US20070275196A1
(en)
*
|
2006-05-25 |
2007-11-29 |
Cryovac, Inc. |
Multilayer Film Having High Oxygen Transmission and High Modulus
|
EP2059540B1
(en)
*
|
2006-09-07 |
2012-12-26 |
Univation Technologies, LLC |
Methods for on-line determination of degree of resin stickiness using a model for depression of melt initiation temperature
|
WO2008030313A1
(en)
*
|
2006-09-07 |
2008-03-13 |
Univation Technologies, Llc |
Methods for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring
|
EP2081966B1
(en)
|
2006-10-03 |
2019-02-20 |
Univation Technologies, LLC |
Method for preventing catalyst agglomeration based on production rate changes
|
RU2461579C2
(ru)
|
2007-02-01 |
2012-09-20 |
Базелль Полиолефине Гмбх |
Мономодальный сополимер этилена для формования под давлением и способ его производства
|
EP2003151A1
(en)
*
|
2007-06-15 |
2008-12-17 |
Nova Chemicals Corporation |
Improved hydrogen response through catalyst modification
|
TW200936564A
(en)
*
|
2007-11-15 |
2009-09-01 |
Univation Tech Llc |
Methods for the removal of impurities from polymerization feed streams
|
WO2009077185A1
(en)
|
2007-12-18 |
2009-06-25 |
Basell Polyolefine Gmbh |
Gas-phase process for the polymerization of alpha-olefins
|
CN102015090B
(zh)
*
|
2008-04-22 |
2014-03-12 |
尤尼威蒂恩技术有限公司 |
反应器系统和使用该反应器系统的方法
|
EP2119732A1
(en)
|
2008-05-16 |
2009-11-18 |
Borealis Technology Oy |
Metallocene catalyst compositions with improved properties, process for its preparation and use for preparing polyolefin homo- or copolymers
|
KR20110047234A
(ko)
*
|
2008-08-19 |
2011-05-06 |
다우 글로벌 테크놀로지스 엘엘씨 |
분류된 촉매 조성물, 장치 및 방법
|
MX2011004110A
(es)
*
|
2008-10-15 |
2011-06-24 |
Univation Tech Llc |
Reactor de lecho fluidizado circulante.
|
EP2186831B1
(en)
|
2008-11-10 |
2013-01-02 |
Borealis AG |
Process for the preparation of an unsupported, solid olefin polymerisation catalyst and use in polymerisation of olefins
|
ES2392698T3
(es)
*
|
2008-11-10 |
2012-12-13 |
Borealis Ag |
Proceso para la preparación de un sistema catalizador metalocénico sólido, sin soporte, y su uso en la polimerización de olefinas
|
US8202952B2
(en)
*
|
2008-11-21 |
2012-06-19 |
Equistar Chemicals, Lp |
Process for making ethylene homopolymers
|
RU2515900C2
(ru)
|
2008-12-18 |
2014-05-20 |
Юнивейшн Текнолоджиз, Ллк |
Способ обработки зародышевого слоя реакции полимеризации
|
WO2010080871A1
(en)
|
2009-01-08 |
2010-07-15 |
Univation Technologies, Llc |
Additive for gas phase polymerization processes
|
KR101698618B1
(ko)
|
2009-01-08 |
2017-01-20 |
유니베이션 테크놀로지즈, 엘엘씨 |
폴리올레핀 중합 방법을 위한 첨가제
|
US8147934B2
(en)
|
2009-01-20 |
2012-04-03 |
Curwood, Inc. |
Easy-open packages formed from peelable thermoplastic laminates
|
US20110008603A1
(en)
*
|
2009-07-08 |
2011-01-13 |
Berry Plastics Corporation |
Polyolefinic heat shrinkable film and method thereof
|
WO2011011427A1
(en)
|
2009-07-23 |
2011-01-27 |
Univation Technologies, Llc |
Polymerization reaction system
|
EP2510019A2
(en)
|
2009-12-07 |
2012-10-17 |
Univation Technologies, LLC |
Methods for reducing static charge of a catalyst and methods for using the catalyst to produce polyolefins
|
IN2012DN02132A
(pt)
|
2009-12-18 |
2015-08-21 |
Univation Tech Llc |
|
RU2554881C2
(ru)
|
2010-02-18 |
2015-06-27 |
Юнивейшн Текнолоджиз, Ллк |
Способы управления работой реактора для полимеризации
|
WO2011103402A1
(en)
|
2010-02-22 |
2011-08-25 |
Univation Technologies, Llc |
Catalyst systems and methods for using same to produce polyolefin products
|
CN103038264A
(zh)
*
|
2010-04-05 |
2013-04-10 |
陶氏环球技术有限责任公司 |
用于以冷凝的和超-冷凝的模式聚合含有高分子量部分的基于烯烃的聚合物的方法
|
US8722804B2
(en)
|
2010-04-13 |
2014-05-13 |
Univation Technologies, Llc |
Polymer blends and films made therefrom
|
CA2707171C
(en)
|
2010-06-07 |
2018-08-14 |
Nova Chemicals Corporation |
Increased run length in gas phase reactors
|
WO2012009215A1
(en)
|
2010-07-16 |
2012-01-19 |
Univation Technologies, Llc |
Systems and methods for measuring static charge on particulates
|
US20130115708A1
(en)
|
2010-07-16 |
2013-05-09 |
Univation Technologies, Llc |
Systems and Methods for Measuring Particle Accumulation on Reactor Surfaces
|
WO2012015898A1
(en)
|
2010-07-28 |
2012-02-02 |
Univation Technologies, Llc |
Systems and methods for measuring velocity of a particle/fluid mixture
|
BR112013006100B1
(pt)
*
|
2010-09-28 |
2020-02-11 |
Basell Polyolefine Gmbh |
Artigos extrudados de polietileno
|
US9175100B2
(en)
|
2010-11-26 |
2015-11-03 |
Saudi Basic Industries Corporation |
Process for making a solid catalyst component for ethylene polymerization and copolymerization
|
US9217097B2
(en)
|
2010-12-09 |
2015-12-22 |
Cryovac, Inc |
Multilayer heat-shrinkable film and containers made therefrom
|
EP2651982B1
(en)
|
2010-12-17 |
2018-04-11 |
Univation Technologies, LLC |
Systems and methods for recovering hydrocarbons from a polyolefin purge gas product
|
RU2577324C2
(ru)
|
2010-12-22 |
2016-03-20 |
Юнивейшн Текнолоджиз, Ллк |
Добавка для способов полимеризации полиолефина
|
RU2013135707A
(ru)
*
|
2010-12-31 |
2015-02-10 |
ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи |
Управление молекулярно-массовым распределением полимера с использованием смешанных каталитических систем
|
WO2013028283A1
(en)
|
2011-08-19 |
2013-02-28 |
Univation Technologies, Llc |
Catalyst systems and methods for using same to produce polyolefin products
|
US20130074454A1
(en)
|
2011-09-26 |
2013-03-28 |
Cryovac, Inc. |
Polyolefin Films for Packaging and Administering Medical Solutions
|
EP2750797B1
(en)
|
2011-11-08 |
2020-04-01 |
Univation Technologies, LLC |
Methods of preparing a catalyst system
|
BR112014010906B1
(pt)
|
2011-11-08 |
2020-12-01 |
Univation Technologies, Llc |
método para produzir uma poliolefina
|
WO2013107535A1
(en)
|
2012-01-20 |
2013-07-25 |
Total Research & Technology Feluy |
Polymer composition comprising carbon nanotubes
|
RU2640048C2
(ru)
|
2012-03-05 |
2017-12-26 |
Юнивейшн Текнолоджиз, Ллк |
Способ получения каталитических композиций и полимерных продуктов, полученных с применением этих каталитических композиций
|
DE102012208529B4
(de)
|
2012-05-22 |
2018-10-18 |
Rohde & Schwarz Gmbh & Co. Kg |
Elektronischer Schalter mit Kompensation nichtlinearer Verzerrungen
|
RU2662936C2
(ru)
|
2012-11-01 |
2018-07-31 |
Юнивейшн Текнолоджиз, Ллк |
Смешанные совместимые катализаторы циглера-натты/хромовые для получения улучшенных полимерных продуктов
|
CA2800056A1
(en)
|
2012-12-24 |
2014-06-24 |
Nova Chemicals Corporation |
Polyethylene blend compositions
|
IN2015DN03815A
(pt)
|
2012-12-28 |
2015-10-02 |
Univation Tech Llc |
|
EP4039366A1
(en)
|
2012-12-28 |
2022-08-10 |
Univation Technologies, LLC |
Supported catalyst with improved flowability
|
BR112015016824B1
(pt)
|
2013-01-14 |
2020-10-06 |
Univation Technologies, Llc. |
Método para produzir um sistema catalítico e processo de polimerização
|
CN105143285B
(zh)
|
2013-02-07 |
2019-03-08 |
尤尼威蒂恩技术有限责任公司 |
聚烯烃的制备
|
CN105143281B
(zh)
|
2013-03-15 |
2018-06-01 |
尤尼威蒂恩技术有限责任公司 |
用于烯烃聚合催化剂的三齿氮类配体
|
ES2644669T3
(es)
|
2013-03-15 |
2017-11-29 |
Univation Technologies, Llc |
Ligandos para catalizadores
|
CN105308007B
(zh)
|
2013-06-05 |
2017-07-21 |
尤尼威蒂恩技术有限责任公司 |
保护酚基
|
DE202013009002U1
(de)
|
2013-10-10 |
2014-02-19 |
Andrej Kober |
Führungselement
|
CA2933157C
(en)
|
2013-12-09 |
2021-11-16 |
Univation Technologies, Llc |
Feeding polymerization additives to polymerization processes
|
BR112016015680B8
(pt)
|
2014-01-15 |
2022-10-04 |
Cryovac Inc |
Película de embalagem contraível por calor de barreira biaxialmente orientada coextrudada de múltiplas camadas, artigo para embalagem na forma de um tubo sem costura, embalagem, processo para manufatura de uma película, e uso de uma película
|
KR102293490B1
(ko)
|
2014-02-11 |
2021-08-26 |
유니베이션 테크놀로지즈, 엘엘씨 |
폴리올레핀 생성물의 제조 방법
|
DE202014001486U1
(de)
|
2014-02-21 |
2014-03-21 |
Andrej Kober |
Schutzfolie als Schmutzschutz für Möbelstücke
|
CN114957529A
(zh)
|
2014-04-02 |
2022-08-30 |
尤尼威蒂恩技术有限责任公司 |
连续性组合物及其制备和使用方法
|
CA2854224C
(en)
|
2014-06-13 |
2022-01-04 |
Nova Chemicals Corporation |
Scb control in eb resin
|
CN113321757B
(zh)
|
2014-06-16 |
2023-05-05 |
尤尼威蒂恩技术有限责任公司 |
修改聚乙烯树脂的熔体流动比率和/或溶胀的方法
|
BR112016029207B1
(pt)
|
2014-06-16 |
2021-08-17 |
Univation Technologies, Llc |
Resina de polietileno
|
BR112017003314A2
(pt)
|
2014-08-19 |
2018-01-23 |
Univation Tech Llc |
suportes de catalisador fluorados e sistemas de catalisador
|
CN106714967B
(zh)
|
2014-08-19 |
2020-07-17 |
尤尼威蒂恩技术有限责任公司 |
氟化催化剂载体和催化剂系统
|
SG11201701260WA
(en)
|
2014-08-19 |
2017-03-30 |
Univation Tech Llc |
Fluorinated catalyst supports and catalyst systems
|
EA034766B1
(ru)
|
2014-12-22 |
2020-03-18 |
Сабик Глоубл Текнолоджиз Б.В. |
Способ перехода между несовместимыми катализаторами
|
JP6761810B2
(ja)
|
2014-12-22 |
2020-09-30 |
サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ |
非相容性触媒間の移行方法
|
SG11201705576YA
(en)
|
2015-01-21 |
2017-08-30 |
Univation Tech Llc |
Methods for gel reduction in polyolefins
|
SG11201705607QA
(en)
|
2015-01-21 |
2017-08-30 |
Univation Tech Llc |
Methods for controlling polymer chain scission
|
EP3268399B1
(en)
|
2015-03-10 |
2021-01-20 |
Univation Technologies, LLC |
Spray dried catalyst compositions, methods for preparation and use in olefin polymerization processes
|
EP3274374B1
(en)
|
2015-03-24 |
2018-10-24 |
SABIC Global Technologies B.V. |
Process for transitioning between incompatible catalysts
|
US10400049B2
(en)
|
2015-04-24 |
2019-09-03 |
Univation Technologies, Llc |
Methods for operating a polymerization reactor
|
WO2016176135A1
(en)
|
2015-04-27 |
2016-11-03 |
Univation Technologies, Llc |
Supported catalyst compositions having improved flow properties and preparation thereof
|
CA2900772C
(en)
|
2015-08-20 |
2022-07-12 |
Nova Chemicals Corporation |
Method for altering melt flow ratio of ethylene polymers
|
CN107922541B
(zh)
|
2015-08-26 |
2020-09-01 |
Sabic环球技术有限责任公司 |
乙烯气相聚合方法
|
CN108699168B
(zh)
|
2015-12-22 |
2021-04-27 |
Sabic环球技术有限责任公司 |
用于不相容催化剂之间转换的方法
|
EP3397660B1
(en)
|
2015-12-30 |
2023-04-26 |
SABIC Global Technologies B.V. |
Process for making a solid catalyst component for ethylene polymerization and copolymerization
|
WO2017114814A1
(en)
|
2015-12-30 |
2017-07-06 |
Sabic Global Technologies B.V. |
Process for making a solid catalyst component for ethylene polymerization and copolymerization
|
EP3426491B1
(en)
|
2016-03-07 |
2020-12-02 |
Cryovac, LLC |
Multilayer film for vacuum skin packaging, method of packaging and packages obtained therewith
|
CN108779204B
(zh)
|
2016-03-31 |
2021-06-18 |
陶氏环球技术有限责任公司 |
烯烃聚合催化剂体系和其使用方法
|
BR112018068879B1
(pt)
|
2016-03-31 |
2022-11-16 |
Dow Global Technologies Llc |
Sistema catalisador de polimerização de olefina e polímero à base de olefina
|
US10919995B2
(en)
|
2016-03-31 |
2021-02-16 |
Dow Global Technologies Llc |
Olefin polymerization catalyst systems and methods of use thereof
|
WO2018048472A1
(en)
|
2016-09-09 |
2018-03-15 |
Exxonmobil Chemical Patents Inc. |
Pilot plant scale semi-condensing operation
|
EP3519466B1
(en)
|
2016-09-27 |
2023-07-05 |
Univation Technologies, LLC |
Method for long chain branching control in polyethylene production
|
EP3519467B1
(en)
|
2016-09-30 |
2021-03-17 |
Dow Global Technologies LLC |
Bis-phosphaguanidine and poly-phosphaguanidine ligands with group iv metal catalysts produced therefrom
|
WO2018063799A1
(en)
|
2016-09-30 |
2018-04-05 |
Dow Global Technologies Llc |
Thiourea group iv transition metal catalysts and polymerization systems
|
BR112019005993B1
(pt)
|
2016-09-30 |
2022-10-11 |
Dow Global Technologies Llc |
Sistema de catalisador de polimerização
|
ES2848316T3
(es)
|
2016-09-30 |
2021-08-06 |
Dow Global Technologies Llc |
Catalizadores de metales de transición del grupo IV y tioguanidina, y sistemas de polimerización
|
JP6974448B2
(ja)
|
2016-09-30 |
2021-12-01 |
ダウ グローバル テクノロジーズ エルエルシー |
ビス連結ホスファグアニジン第iv族金属錯体およびそれから製造されたオレフィン重合触媒
|
SG11201903393RA
(en)
|
2016-11-08 |
2019-05-30 |
Univation Tech Llc |
Bimodal polyethylene
|
CN109923133B
(zh)
|
2016-11-08 |
2022-06-28 |
尤尼威蒂恩技术有限责任公司 |
聚乙烯组合物
|
SG11201903392YA
(en)
|
2016-11-08 |
2019-05-30 |
Univation Tech Llc |
Polyethylene composition
|
US10633524B2
(en)
|
2016-12-01 |
2020-04-28 |
Cryovac, Llc |
Multilayer heat shrinkable films
|
WO2018118258A1
(en)
|
2016-12-20 |
2018-06-28 |
Exxonmobil Chemical Patents Inc. |
Methods for controlling start up conditions in polymerization processes
|
CN110167975A
(zh)
|
2017-01-11 |
2019-08-23 |
Sabic环球技术有限责任公司 |
用于乙烯聚合的氧化铬催化剂
|
WO2018130539A1
(en)
|
2017-01-11 |
2018-07-19 |
Sabic Global Technologies B.V. |
Chromium oxide catalyst for ethylene polymerization
|
AU2018209677B2
(en)
|
2017-01-17 |
2022-05-12 |
Cryovac, Llc |
Multilayer non-cross-linked heat-shrinkable packaging films
|
EP3580244A1
(en)
|
2017-02-07 |
2019-12-18 |
ExxonMobil Chemical Patents Inc. |
Processes for reducing the loss of catalyst activity of a ziegler-natta catalyst
|
ES2842974T3
(es)
|
2017-02-13 |
2021-07-15 |
Univation Tech Llc |
Resinas de polietileno bimodal
|
EP3645419A1
(en)
|
2017-06-29 |
2020-05-06 |
Cryovac, LLC |
Use of dual ovenable polyester films in thermoforming packaging applications and dual ovenable thermoformed packages obtained therefrom
|
EP3645282B1
(en)
|
2017-06-29 |
2021-08-04 |
Cryovac, LLC |
Use of dual ovenable polyester films in vacuum skin packaging applications and skin packages obtained therefrom
|
EP3676298A1
(en)
|
2017-08-28 |
2020-07-08 |
Univation Technologies, LLC |
Bimodal polyethylene
|
EP3681946A1
(en)
|
2017-09-11 |
2020-07-22 |
Univation Technologies, LLC |
Carbon black-containing bimodal polyethylene composition
|
EP3700948B1
(en)
*
|
2017-10-27 |
2023-09-20 |
Univation Technologies, LLC |
Polyethylene copolymer resins and films
|
SG11202003043UA
(en)
|
2017-10-27 |
2020-05-28 |
Univation Tech Llc |
Selectively transitioning polymerization processes
|
CA3084597A1
(en)
|
2017-12-05 |
2019-06-13 |
Univation Technologies, Llc |
Activated spray-dried ziegler-natta catalyst system
|
EP3720888A1
(en)
|
2017-12-05 |
2020-10-14 |
Univation Technologies, LLC |
Modified spray-dried ziegler-natta (pro)catalyst systems
|
EP3728350B1
(en)
|
2017-12-18 |
2024-03-13 |
Dow Global Technologies LLC |
Zirconocene-titanocene catalyst system
|
BR112020010103B1
(pt)
|
2017-12-18 |
2024-01-02 |
Dow Global Technologies Llc |
Sistema de catalisador de hafnoceno-titanoceno, método para fazer o sistema de catalisador de hafnocenotitanoceno e método para fazer uma composição de polietileno
|
SG11202008088YA
(en)
|
2018-03-19 |
2020-10-29 |
Univation Tech Llc |
Ethylene/1-hexene copolymer
|
WO2019182746A2
(en)
|
2018-03-23 |
2019-09-26 |
Univation Technologies, Llc |
Catalyst formulations
|
CN111886262B
(zh)
|
2018-03-26 |
2023-05-23 |
陶氏环球技术有限责任公司 |
喷雾干燥的二茂锆催化剂体系
|
MX2020009655A
(es)
|
2018-03-28 |
2020-10-08 |
Univation Tech Llc |
Composicion de polietileno multimodal.
|
CN112055719B
(zh)
|
2018-05-02 |
2022-11-25 |
埃克森美孚化学专利公司 |
从中试装置放大到较大生产设施的方法
|
US11459408B2
(en)
|
2018-05-02 |
2022-10-04 |
Exxonmobil Chemical Patents Inc. |
Methods for scale-up from a pilot plant to a larger production facility
|
US20210070902A1
(en)
|
2018-05-24 |
2021-03-11 |
Univation Technologies, Llc |
Unimodal polyethylene copolymer and film thereof
|
CA3007381A1
(en)
|
2018-06-06 |
2019-12-06 |
Nova Chemicals Corporation |
Off-line filter free ziegler-natta catalyst preparation
|
EP3807327A1
(en)
|
2018-06-12 |
2021-04-21 |
Dow Global Technologies Llc |
Activator-nucleator formulations
|
SG11202011750QA
(en)
|
2018-06-13 |
2020-12-30 |
Univation Tech Llc |
Spray-dried ziegler-natta (pro)catalyst systems
|
US11945889B2
(en)
|
2018-06-13 |
2024-04-02 |
Univation Technologies Llc |
Bimodal polyethylene copolymer and film thereof
|
SG11202100284XA
(en)
|
2018-07-31 |
2021-03-30 |
Univation Tech Llc |
Unimodal polyethylene copolymer and film thereof
|
MX2021000822A
(es)
|
2018-07-31 |
2021-03-25 |
Dow Global Technologies Llc |
Formulaciones de polietileno para aplicaciones de moldeo por soplado de piezas grandes.
|
SG11202100286QA
(en)
|
2018-07-31 |
2021-03-30 |
Univation Tech Llc |
Unimodal polyethylene copolymer and film thereof
|
WO2020025148A1
(en)
|
2018-08-03 |
2020-02-06 |
Cryovac, Llc |
Super-hydrophobic thermoplastic films for packaging
|
EP3829868A1
(en)
|
2018-08-03 |
2021-06-09 |
Cryovac, LLC |
Super-hydrophobic thermoplastic films for packaging and packages made therefrom
|
CN112752771B
(zh)
|
2018-08-29 |
2023-05-23 |
尤尼威蒂恩技术有限责任公司 |
双峰聚乙烯共聚物和其薄膜
|
SG11202107449YA
(en)
|
2018-08-29 |
2021-08-30 |
Univation Tech Llc |
Method of changing melt rheology property of bimodal polyethylene polymer
|
WO2020046406A1
(en)
|
2018-08-30 |
2020-03-05 |
Exxonmobil Chemical Patents Inc. |
Polymerization processes and polymers made therefrom
|
WO2020068413A1
(en)
|
2018-09-28 |
2020-04-02 |
Univation Technologies, Llc |
Bimodal polyethylene copolymer composition and pipe made thereof
|
WO2020083386A1
(zh)
|
2018-10-26 |
2020-04-30 |
中国石油化工股份有限公司 |
含介孔材料的聚烯烃催化剂组分及其制备方法和应用
|
WO2020092587A1
(en)
|
2018-11-01 |
2020-05-07 |
Exxonmobil Chemical Patents Inc. |
On-line adjustment of mixed catalyst ratio by trim and olefin polymerization with the same
|
WO2020092584A2
(en)
|
2018-11-01 |
2020-05-07 |
Exxonmobil Chemical Patents Inc. |
In-line trimming of dry catalyst feed
|
EP3873948A1
(en)
|
2018-11-01 |
2021-09-08 |
ExxonMobil Chemical Patents Inc. |
On-line adjustment of mixed catalyst ratio and olefin polymerization
|
CN113056489B
(zh)
|
2018-11-01 |
2023-04-14 |
埃克森美孚化学专利公司 |
淤浆修整催化剂进料器修改
|
CN112996821B
(zh)
|
2018-11-01 |
2023-04-28 |
埃克森美孚化学专利公司 |
具有可通过冷凝剂调节的性质的混合催化剂体系
|
WO2020092597A1
(en)
|
2018-11-01 |
2020-05-07 |
Exxonmobil Chemical Patents Inc. |
On-line adjustment of catalysts by trim and olefin polymerization
|
ES2967059T3
(es)
|
2018-11-06 |
2024-04-25 |
Dow Global Technologies Llc |
Precatalizadores no metaloceno solubles en alcanos
|
WO2020096735A1
(en)
|
2018-11-06 |
2020-05-14 |
Dow Global Technologies Llc |
Method of olefin polymerization using alkane-soluble non-metallocene precatalyst
|
BR112021006526A2
(pt)
|
2018-11-06 |
2021-07-06 |
Dow Global Technologies Llc |
composto, método de síntese do composto, solução do composto, sistema catalisador, e, método para produzir um polímero de poliolefina
|
WO2020152275A1
(en)
|
2019-01-25 |
2020-07-30 |
Sabic Global Technologies B.V. |
Chromium oxide catalyst for ethylene polymerization
|
EP3715385B1
(en)
|
2019-03-26 |
2024-01-31 |
SABIC Global Technologies B.V. |
Chromium oxide catalyst for ethylene polymerization
|
CA3137110A1
(en)
|
2019-04-30 |
2020-11-05 |
Dow Global Technologies Llc |
Bimodal poly(ethylene-co-1-alkene) copolymer
|
EP3962969A1
(en)
|
2019-04-30 |
2022-03-09 |
Dow Global Technologies LLC |
Bimodal poly(ethylene-co-1-alkene) copolymer
|
BR112021021300A2
(pt)
|
2019-04-30 |
2021-12-14 |
Dow Global Technologies Llc |
Complexo metal-ligante, sistema catalisador bimodal, método para fabricar um catalisador de polimerização, catalisador de polimerização, método para fabricar um polímero de poliolefina, e, polímero de poliolefina
|
WO2020251764A1
(en)
|
2019-06-10 |
2020-12-17 |
Univation Technologies, Llc |
Polyethylene blend
|
AR119631A1
(es)
|
2019-08-26 |
2021-12-29 |
Dow Global Technologies Llc |
Composición a base de polietileno bimodal
|
BR112022004186A2
(pt)
|
2019-09-26 |
2022-05-31 |
Univation Tech Llc |
Composição de homopolímero de polietileno bimodal, métodos para fazer a composição de homopolímero de polietileno bimodal, para fabricar um artigo fabricado, para fazer um filme extrudado e para proteger um material sensível à umidade e/ou sensível ao oxigênio, formulação, artigo fabricado, filme extrudado, e, embalagem vedada
|
JP2023523494A
(ja)
|
2020-01-27 |
2023-06-06 |
フォルモサ プラスティクス コーポレイション, ユーエスエー |
触媒および触媒組成物の調製プロセス
|
US11820841B2
(en)
|
2020-01-28 |
2023-11-21 |
Exxonmobil Chemical Patents Inc. |
Reducing accumulation of C6+ hydrocarbon components in polyolefin gas-phase reactors
|
WO2021173326A1
(en)
|
2020-02-26 |
2021-09-02 |
Exxonmobil Chemical Patents Inc. |
Highly efficient c6 inert vent for gas phase polyethylene production
|
CA3172230A1
(en)
|
2020-04-01 |
2021-10-07 |
Swapnil B. CHANDAK |
Bimodal linear low density polyethylene copolymer
|
EP4157902A1
(en)
|
2020-05-29 |
2023-04-05 |
Dow Global Technologies LLC |
Catalyst systems and processes for producing polyethylene using the same
|
BR112022021802A2
(pt)
|
2020-05-29 |
2022-12-13 |
Dow Global Technologies Llc |
Métodos para produzir um catalisador e um polímero poliolefínico, catalisador pós-metalocênico atenuado, método de alimentar um catalisador pós-metalocênico, e, sistema de catalisador multimodal
|
CA3180287A1
(en)
|
2020-05-29 |
2021-12-02 |
Rhett A. BAILLIE |
Chemically converted catalysts
|
CA3180272A1
(en)
|
2020-05-29 |
2021-12-02 |
Bo Liu |
Single reactor bimodal polyethylene with improved modulus for extrusion blow molding drum applications
|
CN115667330A
(zh)
|
2020-05-29 |
2023-01-31 |
陶氏环球技术有限责任公司 |
催化剂体系和使用其生产聚乙烯的方法
|
US20230242695A1
(en)
|
2020-05-29 |
2023-08-03 |
Dow Global Technologies Llc |
Chemically converted catalysts
|
WO2021243213A1
(en)
|
2020-05-29 |
2021-12-02 |
Dow Global Technologies Llc |
Catalyst systems and processes for producing polyethylene using the same
|
CA3180366A1
(en)
|
2020-05-29 |
2021-12-02 |
Bethany M. NEILSON |
Attenuated post-metallocene catalysts
|
US20230151126A1
(en)
|
2020-05-29 |
2023-05-18 |
Dow Global Technologies Llc |
Attenuated post-metallocene catalysts
|
US20230151127A1
(en)
|
2020-05-29 |
2023-05-18 |
Dow Global Technologies Llc |
Attenuated hybrid catalysts
|
US20230220136A1
(en)
|
2020-07-22 |
2023-07-13 |
Exxonmobil Chemical Patents Inc. |
Polyolefin Compositions and Articles Thereof
|
CN116635430A
(zh)
|
2020-08-05 |
2023-08-22 |
陶氏环球技术有限责任公司 |
包含双峰聚乙烯的热塑性组合物和由其制造的制品
|
JP2023538501A
(ja)
|
2020-08-05 |
2023-09-08 |
ダウ グローバル テクノロジーズ エルエルシー |
再生ポリマーを含む熱可塑性組成物及びそれから製造される物品
|
BR112023003324A2
(pt)
|
2020-09-22 |
2023-04-04 |
Dow Global Technologies Llc |
Copolímero bimodal, filme, e, método para fazer um filme soprado
|
EP4222212A1
(en)
|
2020-09-30 |
2023-08-09 |
Univation Technologies, LLC |
Bimodal polyethylene copolymers for pe-80 pipe applications
|
EP4259669A1
(en)
|
2020-12-08 |
2023-10-18 |
ExxonMobil Chemical Patents Inc. |
High density polyethylene compositions with long-chain branching
|
EP4291582A1
(en)
|
2021-02-11 |
2023-12-20 |
ExxonMobil Chemical Patents Inc. |
Process for polymerizing one or more olefins
|
CA3207943A1
(en)
|
2021-02-15 |
2022-08-18 |
Ruth Figueroa |
Method for making a poly(ethylene-co-1-alkene) copolymer with reverse comonomer distribution
|
CN116917353A
(zh)
|
2021-03-05 |
2023-10-20 |
埃克森美孚化学专利公司 |
制备和使用淤浆催化剂混合物的方法
|
WO2022214420A1
(en)
|
2021-04-06 |
2022-10-13 |
Sabic Global Technologies B.V. |
Chromium based catalyst for ethylene polymerization
|
US20240209124A1
(en)
|
2021-04-30 |
2024-06-27 |
Exxonmobil Chemical Patents Inc. |
Processes for transitioning between different polymerization catalysts in a polymerization reactor
|
US20240218100A1
(en)
|
2021-06-10 |
2024-07-04 |
Dow Global Technologies Llc |
Catalyst compositions that have modified activity and processes to make them
|
MX2024004504A
(es)
|
2021-10-15 |
2024-05-07 |
Univation Tech Llc |
Resina de polietileno de alta densidad (hdpe) para moldeo por soplado de piezas grandes (lpbm) que usa catalizador de cromo avanzado mediante tecnologia de polietileno en fase gaseosa.
|
WO2023064921A1
(en)
|
2021-10-15 |
2023-04-20 |
Univation Technologies, Llc |
Hdpe intermediate bulk container resin using advanced chrome catalyst by polyethylene gas phase technology
|
WO2023069407A1
(en)
|
2021-10-21 |
2023-04-27 |
Univation Technologies, Llc |
Bimodal poly(ethylene-co-1-alkene) copolymer and blow-molded intermediate bulk containers made therefrom
|
WO2023081577A1
(en)
|
2021-11-02 |
2023-05-11 |
Exxonmobil Chemical Patents Inc. |
Polyethylene compositions, articles thereof, and methods thereof
|
KR20240101863A
(ko)
|
2021-11-23 |
2024-07-02 |
다우 글로벌 테크놀로지스 엘엘씨 |
기상 중합 반응기에서 폴리에틸렌 및 폴리에틸렌 공중합체 수지를 제조하기 위한 탄소-가교, 안트라세닐 치환된 비스-바이페닐-페녹시 유기금속성 화합물을 함유하는 지지 촉매 시스템
|
WO2023096868A1
(en)
|
2021-11-23 |
2023-06-01 |
Dow Global Technologies Llc |
Supported catalyst systems containing a germanium bridged, anthracenyl substituted bis-biphenyl-phenoxy organometallic compound for making polyethylene and polyethylene copolymer resins in a gas phase polymerization reactor
|
CN118451111A
(zh)
|
2021-11-23 |
2024-08-06 |
陶氏环球技术有限责任公司 |
用于在气相聚合反应器中制备聚乙烯和聚乙烯共聚物树脂的含有硅桥接的、蒽基取代的双-联苯-苯氧基有机金属化合物的负载型催化剂体系
|
WO2023152647A1
(en)
|
2022-02-09 |
2023-08-17 |
Cryovac, Llc |
Multilayer film, process of making the same, vacuum package and process of making said package
|
AR128453A1
(es)
|
2022-02-11 |
2024-05-08 |
Dow Global Technologies Llc |
Composiciones de polietileno de densidad media bimodal adecuadas para el uso como cintas de goteo de microirrigación
|
WO2023203039A1
(en)
|
2022-04-20 |
2023-10-26 |
Cryovac, Llc |
Multilayer film for vacuum skin packaging, method of packaging and packages obtained therewith
|
WO2023239560A1
(en)
|
2022-06-09 |
2023-12-14 |
Formosa Plastics Corporaton, U.S.A. |
Clay composite support-activators and catalyst compositions
|
WO2024081188A1
(en)
|
2022-10-11 |
2024-04-18 |
Sealed Air Corporation (Us) |
Polymeric multilayer film for use in bioprocessing applications
|
WO2024129637A1
(en)
|
2022-12-12 |
2024-06-20 |
Univation Technologies, Llc |
Decreasing triboelectric charging of, and/or reactor fouling by, polyolefin particles
|
WO2024137235A1
(en)
|
2022-12-19 |
2024-06-27 |
Dow Global Technologies Llc |
Method of making a morphology-improved polyethylene powder
|
WO2024132273A1
(en)
|
2022-12-20 |
2024-06-27 |
Sabic Global Technologies B.V. |
Catalyst for polyethylene polymerization
|
WO2024132245A1
(en)
|
2022-12-20 |
2024-06-27 |
Sabic Global Technologies B.V. |
Process for the production of polyethylene
|