Polymerization Catalysts
Nanotechnology

US Patent Links and Articles Links

 

Hit Counter

 

Go to Listing of Nanotechnology Patent Links by Week

Back to the nanotechnology-profit website.

Below are US Patent and articles links collected.

Patents

Articles

Back to Catalysts

Subtopics

Metallocene Catalysts

Ziegler Catalysts

************************************************* 

US Patents

Warning:  Sometimes the older Patent links no longer work.  Go to the US Patent Patent number search page, copy the Patent number into the search box and search.

8/12/2008

7,410,927
Catalysts for olefin polymerization

7,410,926
Polymerization process using a supported, treated catalyst system

7,410,925
Metal compound, and catalyst component and catalyst for addition polymerization, and process for producing addition polymer

7/22/2008

7,402,639
1-alkoxy-polyalkyl-piperidine derivatives and their use as polymerization regulators

7/15/2008

7,399,822
Isotactic specific catalyst for direct production of highly isotactic poly (propylene oxide) or highly isotactic poly (butylene oxide)

7,399,814
Living radical polymerization method

7/1/2008

7,393,966
Process for preparing platinum catalyst7,393,806
Catalyst composition with monocarboxylic acid ester internal donor and propylene polymerization process

6/24/2008

7,390,868
Catalyst for polycarbonate production and process for producing polycarbonate

7,390,861
Cationic group-3 catalyst system

7,390,764
Organometal catalyst compositions

6/17/2008

7,388,062
Group IIIb metal complexes with "constrained geometry" fluorenyl based ligands

7,388,061
Solid catalyst component for polymerization of olefins, catalyst comprising the same and use thereof

7,388,060
Catalyst component for olefin (co)polymerization, preparation thereof, a catalyst comprising the same and use thereof

7,387,979
Magnesium compound, solid catalyst component for olefin polymerization, catalyst for olefin polymerization and method for producing polyolefin

6/10/2008

7,384,886
Methods of preparation of an olefin oligomerization catalyst

7,384,885
Catalyst activation and resins therefrom

6/3/2008

7,381,679
Catalyst combination, isotactic polymers and also a method for producing linear isotactic polymers and the use thereof

5/27/2008

7,378,537
Olefin oligomerization catalysts and methods of using same

7,378,476
Olefin polymerization process in the presence of a radical generating system

7,378,474
Olefin polymerization catalyst

5/20/2008

7,375,242
Catalysts for olefin polymerization

7,375,169
Method for catalyst preparation and improved polyethylene blow molding resin

5/13/2008

7,371,803
Catalyst composition II

7,371,802
Components and catalysts for the polymerization of olefins

5/6/2008

7,368,524
Cationically curing two component materials containing a noble metal catalyst

7,368,522
High IV melt phase polyester polymer catalyzed with antimony containing compounds

7,368,516
Catalyst for trimerization of ethylene and process for trimerizing ethylene using the catalyst

4/29/2008

7,365,140
Transition metal carbene complexes containing a cationic substituent as catalysts of olefin metathesis reactions

7,365,139
Polymerisation catalyst

7,365,138
Pretreated and prepolymerized polyolefin catalyst, production thereof and method of use

3/25/2008

7,348,384
Supported, titanized chromium catalyst and its use for preparing homopolymers and copolymers of ethylene

************************************************** 

Journal Articles

8/22/2008

Synthesis of Al complexes containing phenoxy-imine ligands and their use as the catalyst precursors for efficient living ring-opening polymerisation of -caprolactone
(
3978 - 3988) Dalton Transactions #30 (2008)

8/15/2008

Phosphorus-Containing Ligands for Iron(III)-Catalyzed Atom Transfer Radical Polymerization  
(p 6426-6429)
Angewandte Chemie International Edition 47 #34 (2008)
Abstract

Ethylene polymerization using dealuminated ZSM-2 zeolite nanocrystals as an active metallocene catalyst support
(223-233) Applied Catalysis A: General 347 #2 (2008)

7/11/2008

Polymerization of norbornene with a pendent sulfonyl fluoride group catalyzed by palladium complex bearing tBu3P ligand 
(p 5133-5141)
Journal of Polymer Science Part A: Polymer  Chemistry 46 #15 (2008)
Abstract

Regio-regular structure high molecular weight poly(propylene carbonate) by rare earth ternary catalyst and Lewis base cocatalyst 
(p 4451-4458)
Journal of Polymer Science Part A: Polymer  Chemistry 46 #13 (2008)
Abstract

Synthesis of a new zirconium catalyst for ethylene polymerization 
(p 3830-3841)
Journal of Polymer Science Part A: Polymer  Chemistry 46 #11 (2008)
Abstract

Bis(2-(6-methylpyridin-2-yl)-benzimidazolyl)titanium dichloride and titanium bis(6-benzimidazolylpyridine-2-carboxylimidate): Synthesis, characterization, and their catalytic behaviors for ethylene polymerization 
(p 3411-3423)
Journal of Polymer Science Part A: Polymer  Chemistry 46 #10 (2008)
Abstract

Alternating copolymerization of carbon dioxide and cyclohexene oxide catalyzed by silicon dioxide/ZnbondCoIII double metal cyanide complex hybrid catalysts with a nanolamellar structure 
(p 3128-3139)
Journal of Polymer Science Part A: Polymer  Chemistry 46 #9 (2008)
Abstract

083[2008]  Polymerization of n-butyl methylacrylate using bis(beta-ketoamino)nickel(II)/MAO catalytic systems
e-Polymers (7/7/2008) (84)
[Abstract]

7/4/2008

Synthesis of Metal-containing Polymers via Ring Opening Metathesis Polymerization (ROMP). Part II: Polymers Containing Transition Metals
(311-324 ) Journal of Inorganic and Organometallic Polymers and Materials 18  #3 (2008)

Hexamethyldisilazane-Mediated Controlled Polymerization of -Amino Acid N-Carboxyanhydrides
(14114 – 14115) Journal of the American  Chemical Society 130 #46 (2008)
Abstract 

Lanthanide chloride complexes of amine-bis(phenolate) ligands and their reactivity in the ring-opening polymerization of -caprolactone
(
3592 – 3598) Dalton Transactions #26 (2008)

Vinyl and ring-opening metathesis polymerization of norbornene with novel half-sandwich iridium(III) complexes bearing hydroxyindanimine ligands
(
3178 – 3180) Chemical Communications #26 (2008)

6/20/2008

On the Nature of the Active Site in bis(imino)Pyridyl Iron, a Catalyst for Olefin Polymerization
(5023 – 5028) Journal of Physical Chemistry C 112  #13 (2008)
Abstract 

On the Nonsingle-Site Character of Bis(2-Dimethylsilyl-indenyl)zirconium(IV) Dichloride/MAO and Bis(2-Trimethylsilyl-indenyl)zirconium(IV) Dichloride/MAO: Polymerization Characteristics and Mechanistic Implications
(4074 – 4089) Journal of Physical Chemistry A 112, #17 (2008)
Abstract

Norbornene polymerization using multinuclear nickel catalysts based on a polypropyleneimine dendrimer scaffold
(2279-2286) Journal of Organometallic Chemistry 693 #13 (2008)

Catalytic polymerization of alkynes with the quadruply bonded octachloroditungsten anion
(76-81) Journal of Molecular Catalysis A: Chemical 289 #1-2 (2008)

Highly selective nickel catalysts for ethylene oligomerization based on tridentate pyrazolyl ligands
(58-62) Journal of Molecular Catalysis A: Chemical 288 #1-2 (2008)

The oligomerization of acetylene in hydrogen over Ni/SiO2 catalysts: Product distribution and pathways
(63-74) Journal of Molecular Catalysis A: Chemical 288 #1-2 (2008)

Ring-opening polymerization of var epsilon-caprolactone by lanthanide tris(2,4,6-tri-tert-butylphenolate)s: Characteristics, kinetics and mechanism
(1-4) Journal of Molecular Catalysis A: Chemical 287 #1-2 (2008)

Polymerization of ethylene to branched polyethylene with silica and Merrifield resin supported nickel(II) catalysts with α-diimine ligands
(57-64) Journal of Molecular Catalysis A: Chemical 287 #1-2 (2008)

Scandium complexes with [N,N,Cp] and [N,N,O] donor-set ancillary ligands as catalysts in olefin polymerization
(121-127) Journal of Molecular Catalysis A: Chemical 287 #1-2 (2008)

6/13/2008

Efficient Incorporation of Polar Comonomers in Copolymerizations with Ethylene Using a Cyclophane-Based Pd(II) -Diimine Catalyst
(10062 – 10063) Journal of the American  Chemical Society 130 #33 (2008)
Abstract 

6/6/2008      

Copolymerization of Ethylene and Alkyl Vinyl Ethers by a (Phosphine- sulfonate)PdMe Catalyst
(8946 – 8947) Journal of the American  Chemical Society 130 #29 (2008)
Abstract 

Formation of Linear Copolymers of Ethylene and Acrylonitrile Catalyzed by Phosphine Sulfonate Palladium Complexes
(8948 – 8949) Journal of the American  Chemical Society 130 #29 (2008)
Abstract 

New Nickel(II) Diimine Complexes and the Control of Polyethylene Microstructure by Catalyst Design
(9182 – 9191) Journal of the American  Chemical Society 130 #29 (2008)
Abstract 

Organic Spirocyclic Initiators for the Ring-Expansion Polymerization of -Lactones
(8414 – 8415) Journal of the American  Chemical Society 130 #27 (2008)
Abstract 

Sulfonic Acid Functionalized SBA-15 Silica as a Methylaluminoxane-Free Cocatalyst/Support for Ethylene Polymerization
(8426 – 8427) Journal of the American  Chemical Society 130 #27 (2008)
Abstract

5/30/2008

Maghnite-H+, a solid catalyst for the cationic polymerization of alpha-methylstyrene 
(p 1476-1479)
Journal of Applied Polymer  Science 109 #3 (2008)
Abstract  

Ethylene polymerization by (alpha-diimine)nickel(II) complexes bearing different substituents on para-position of imines activated with MMAO 
(p 700-707)
Journal of Applied Polymer  Science 109 #2 (2008)
Abstract

Enzymatic ring-opening polymerization of epsiv-caprolactone by a new lipase from Yarrowia lipolytica 
(p 708-719)
Journal of Applied Polymer  Science 109 #2 (2008)
Abstract  

Mechanism of Activation of a Hafnium Pyridyl-Amide Olefin Polymerization Catalyst: Ligand Modification by Monomer
(7831 – 7840) Journal of the American  Chemical Society 130 #25 (2008)
Abstract 

Nanocrystalline TiO2-Catalyzed Solid-State Polymerization of Diacetylene in the Visible Region
(7238 – 7239) Journal of the American  Chemical Society 130 #23 (2008)
Abstract  

Stereochemical Control Mechanisms in Propylene Polymerization Mediated by C1-Symmetric CGC Titanium Catalyst Centers
(7327 – 7338) Journal of the American  Chemical Society 130 #23 (2008)
Abstract 

Switching from S- to R-Selectivity in the Candida antarctica Lipase B-Catalyzed Ring-Opening of -Methylated Lactones: Tuning Polymerizations by Ring Size
(7393 – 7398) Journal of the American  Chemical Society 130 #23 (2008)
Abstract 

Cyclopolymerization of 1,6-Heptadienes Catalyzed by Iron and Cobalt Complexes: Synthesis of Polymers with Trans- or Cis-Fused 1,2-Cyclopentanediyl Groups Depending on the Catalyst
(7002 – 7003) Journal of the American  Chemical Society 130 #22 (2008)
Abstract  

Penultimate Effect in Ethylene-Styrene Copolymerization and the Discovery of Highly Active Ethylene-Styrene Catalysts with Increased Styrene Reactivity
(7065 – 7076) Journal of the American  Chemical Society 130 #22 (2008)
Abstract 

Asymmetric Coordination Polymerization of Acrylamides by Enantiomeric Metallocenium Ester Enolate Catalysts
(6724 – 6725) Journal of the American  Chemical Society 130 #21 (2008)
Abstract  

Structure-Activity Correlation in Titanium Single-Site Olefin Polymerization Catalysts Containing Mixed Cyclopentadienyl/Aryloxide Ligation
(3776 – 3777) Journal of the American  Chemical Society 130 #18 (2008)
Abstract  

Non-bioaccumulative, environmentally preferable stabilizer architectures for the dispersion polymerization of MMA in supercritical CO2
(843-848) Colloid and Polymer Science 286 #6-7 (2008)

Atom transfer radical addition and polymerization reactions catalyzed by ppm amounts of copper complexes
(
1087 – 1097) Chemical Society Reviews 37  #6 (2008)

5/23/2008

Catalyst Particle Design for Optimum Polyolefin Productivity
(2905 – 2911) Industrial & Engineering Chemistry Research 47 #9 (2008)
Abstract 

4/11/2008

Synthesis of Unsaturated Polyester Resins from PET Wastes: Effect of a Novel Co-catalytic System on Glycolysis and Polyesterification Reactions
(187-199) Designed Monomers and Polymers 11 #2 (2008)

Ethylene polymerization using metallocenes supported on MgCl2/SiCl4−n (n-C6H13O)n
(507-516) Designed Monomers and Polymers 10 #6 (2007)

****************************************************************

Roger D. Corneliussen
Editor
www.nanotechnology-profit.com

Tel: 610 363 9920
Fax: 610 363 9921
E-Mail: cornelrd@bee.net

***********************************

Copyright 2008 by Roger D. Corneliussen.
No part of this transmission is to be duplicated in any manner or forwarded by electronic mail without the express written permission of Roger D. Corneliussen
**************************************