Maro Polymer Notes

Sorted Patents

Polymerization

From 06/22/2015 through 10/20/2014

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US Patent Search

Dates  refer to publication dates.

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Polymerization

For past US Patent titles, go to Maro Patentpedia /Adhesives/Titles.

See Polymers /Polyethylene (PE) /Polyethylene Polymerization

See Polymers /Polyolefins /Polyolefin Polymerization

See Polymers /Polypropylene (PP) /Polymerization

See also Reactions.

3/24/2015

8,987,391
Polymerization process with in-situ initiator formation

2/24/2015

8,962,067
Real time process control of the polymer dispersion index

For past US Patent titles, go to Maro Patentpedia /Polymerization /Titles.

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Polymerization Applications

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Anionic Polymerization

12/23/2014

8,916,666
Hexafluoropropylene oxide polymer compositions and a method of preparing hexafluoropropylene oxide polymer using hexafluoropropylene oligomer

8,916,665
Aminosilane initiators and functionalized polymers prepared therefrom

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Anionic Polymerization Applications

12/23/2014

8,916,649
Multistage process for producing ethylene polymer compositions

10/28/2014

8,871,863 
Production of thermoplastic polymer matrices 

8,871,837 
Preparation of a molecular recognition element 

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*Biosynthesis

2/24/2015

8,962,300
Reagents and methods for cyanobacterial production of bioplastics and biomaterials

8,962,296
Isoprene synthase and gene encoding the same, and method for producing isoprene monomer

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*Cationic Polymerization

3/17/2015

8,981,040
Cationically polymerizable resin, cationically polymerizable resin composition, and cured products thereof

8,981,027
Two-part, cyanoacrylate/cationically curable adhesive systems

8,981,025
Polymerizable catonic peptide monomers and polymers

8,980,810
Vinyl ether polymer fluids made using controlled living cationic polymerization and their use as synthetic lubricant basestocks

3/10/2015

8,975,349
Cationically polymerizable resin composition and cured object obtained therefrom

3/3/2015

8,969,493
Process and apparatus for continuously polymerizing cationically polymerizable monomers

1/20/2015

8,937,138
Initiating system for cationic polymerization and polymerization process

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*Condensation (Addition) Polymerization

3/24/2015

8,986,590
Polymer article and method for producing polymer article

8,986,587
System and method for making polyethylene terephthalate sheets and objects

3/17/2015

8,981,038
Dinitro monomer, diamine monomer, polyimide and modified polyimide

8,981,037
Polyester resin, method of producing the resin, and molding product

8,981,034
Method for preparing polyaryletherketone-based copolymer by using quaternary copolymerization technology

For past Patent Titles, Go to Maro Patentpedia /Condensation Polymerization /Titles.

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Coordination Polymerization (*CooPolZ))

2/3/2015

8,946,368
Catalytic systems made of a complex of rare earths for stereospecific polymerisation of conjugated dienes

8,946,362
Process for preparation of olefin polymers

12/30/2014

8,921,499
Method of preparing ethylene-.alpha.-olefin-diene copolymer

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Diene Polymerization

12/23/2014

8,916,662
Method for preparing olefin-diene copolymer using transition metal compound containing thiophene-fused cyclopentadienyl ligand

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*Electro-Polymerization

11/04/2014

8,877,826 
Electrochemical polymerization process for preparation of crosslinked gel 

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Emulsion Polymerization

3/17/2015

8,981,022
Method of producing composition having continuous phase and disperse phase dispersed finely in the continuous phase and apparatus for producing the composition

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Ethylene Polymerization

12/23/2014

8,916,667
Ethylene-based polymers and processes to make the same

8,916,658
Polymerizaton process

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*Free Radical Polymerization  (FRP)

2/24/2015

8,962,764
Preparation of functional star macromolecules

1/6/2015

8,927,650
Radical polymerizable composition, cured product, and plastic lens  (Reactions /Polymerization /Free Radical) (Polymers /Epoxies) (Applications /Optical /Lenses)

8,927,649
One part, storage stable polymerizable formulation (Coatings )  (Polymerization /Free Radical)

For past US Patent titles, go to Maro Patentpedia /Free Radical Polymerization /Titles.

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FRP Applications

12/16/2014

8,912,273
Process for the preparation of an aqueous polymer dispersion

10/28/2014

8,871,831 
Modification of surfaces with polymers 

Inhibitors (*PolInhZ)

11/18/2014

8,889,866 
Tetrahydrophenanthridinones and tetrahydrocyclopentaquinolinones as PARP and tubulin polymerization inhibitors 

3/3/2015

8,969,501
High pressure LDPE for medical applications

8,969,500
Melt-processible fluoropolymers having long-chain branches, methods of preparing them and uses thereof

8,969,499
Method for producing polymer particles

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*Free Radical Polymerization

3/17/2015

8,981,019
Method for producing methacrylic-based polymer

8,980,969
Addition-fragmentation agents

3/3/2015

8,969,501
High pressure LDPE for medical applications

8,969,500
Melt-processible fluoropolymers having long-chain branches, methods of preparing them and uses thereof

8,969,499
Method for producing polymer particles

Gas Phase Polymerization (*GasPhaPolZ)

1/13/2015

8,933,178
Gas-phase polymerization reactor control

For past US Patent titles, go to Maro Patentpedia /Olefin Polymerization /Titles.

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Metalocene Catalysts 

See Polymerization /Catalysts.

3/24/2015

8,987,392
High activity catalyst compositions containing silicon-bridged metallocenes with bulky substituents

3/17/2015

8,981,029
Branched vinyl terminated polymers and methods for production thereof

8,981,023
Supported nonmetallocene catalyst, preparation and use thereof

/3/2015

8,969,636
Homogeneous metallocene ziegler-natta catalysts for the oligomerization of olefins in aliphatic-hydrocarbon solvents

8,969,482
Dynamic modulation of metallocene catalysts

2/3/2015

8,946,363
Solid particulate catalysts comprising bridged metallocenes

12/16/2014

8,912,285
Catalyst system with three metallocenes for producing broad molecular weight distribution polymers

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*Photoinitiators

11/11/2014

8,883,873 
Polymerizable polymeric photoinitiators and radiation curable compositions 

8,883,872 
Polymer-bound bisacylphosphine oxides 

11/18/2014

8,889,759 
Active energy ray-curable composition, and coated article 

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Photopolymerization

3/24/2015

8,986,595
Method of producing resin molded article

3/17/2015

8,980,971
Stereolithography resin compositions and three-dimensional objects made therefrom

1/13/2015

8,933,143
On-demand photoinitiated polymerization

8,933,141
Active energy ray-curable inkjet ink composition

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*Polymerization Catalysts

See Polymerization /Metallocenes.

See also Reactions /Catalysts.

3/17/2015

8,981,028
Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation

For past Patent Titles, Go to Maro Patentpedia /Polymerization Catalysts /Titles.

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Polymerization Catalyst Applications 

12/23/2014

8,916,663
Production method of copolymer of allyl monomer containing polar group

11/11/2014

8,883,367 
Catalyst for fuel cell, membrane-electrode assembly including same, and fuel cell system including same 

*Propylene Polymerization (*PolOroPolZ

12/23/2014

8,916,661
Production of polypropylene from renewable resources

8,916,659
Process and apparatus for continuous solution polymerization

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Raft Solution Polymerization

2/3/2015

8,946,360
Continuous flow polymerisation process

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Ring Opening Polymerization

3/17/2015

8,981,035
Production method of poly (phenylene ether ether ketone)

3/3/2015

8,969,485
Surface induced ring-opening polymerization and medical devices formed therefrom

1/13/2015

8,933,190
Process for preparing a polyester

12/30/2014

8,921,450
Dental materials based on dimer acid derivatives with ring opening polymerizable groups

Slurry Polymerization (*SluPolZ

3/24/2015

8,987,399
Azeotropes of isobutylene with fluoro-olefins

1/6/2015

8,927,665
Slurry phase polymerisation process  (Reactions /Polymerization /Slurry Polymerization) (Polymers /PE Polymerization)

12/30/2014

8,921,498
Pressure management for slurry polymerization

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*Solution Polymerization

2/3/2015

8,946,362
Process for preparation of olefin polymers

1/6/2015

8,927,673
Method for preparing a polysilsesquioxane of a controlled structure and polysilsesquioxane prepared by the same

8,927,666
Polymerization of monomers using fluorinated propylene solvents  (Reactions /Polymerization /Solution Polymerization)

12/23/2014

8,916,659
Process and apparatus for continuous solution polymerization

10/14/2014

8,859,697 
Process for preparing a (meth)acrylate copolymer containing tertiary amino groups by free-radical polymerization in solution 

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*Suspension Polymerization

3/3/2015

8,969,499
Method for producing polymer particles

8,969,497
Method for producing water-absorbent resin, and water-absorbent resin obtained by same

2/3/2015

8,946,354
Method for producing polymer particles

Suspension Polymerization

Applications (*PolSusApZ)l

12/23/2014

8,916,650
Vinyl chloride-based copolymer resin and a method of preparing the same

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Roger D. Corneliussen
Editor
Telephone: 610 863 1533
cornelrd@bee.net

www.maropolymeronline.com

Copyright 2014 by Roger D. Corneliussen