1
Yu Chin Lai, Louis J Baccei: Novel prepolymers useful in biomedical devices. Bausch & Lomb Incorporated, Christopher E Blank, Craig E Larson, Salvatore P Pace, July 23, 1991: US05034461 (331 worldwide citation)

A novel polyurethane based prepolymer useful in biomedical devices which provides high oxygen permeability and superior physical properties.


2
Yu Chi Lai, Louis J Baccei: Prepolymers useful in biomedical devices. Bausch & Lomb Incorporated, John E Thomas, November 6, 2001: US06312706 (65 worldwide citation)

A novel polyurethane based prepolymer useful in biomedical devices which provides high oxygen permeability and superior physical properties.


3
Yu Chin Lai, Louis J Baccei: Hydrogel from polysiloxane-containing urethane prepolymer, tris (trimethylsiloxy) silylpropyl methacrylate, and a hydrophilic comonomer. Bausch & Lomb Incorporated, John E Thomas, February 22, 2005: US06858218 (54 worldwide citation)

A polyurethane based prepolymer is provided and useful in biomedical devices which provides high oxygen permeability and superior physical properties. A hydrogel is produced from a comonomer mixture containing a polysiloxane-containing urethane prepolymer, tris(trimethylsiloxy)-silylpropyl methacryl ...


4
Yu Chin Lai, Louis J Baccei: Hydrogel from polysiloxane-containing urethane prepolymer, tris (trimethylsiloxy) silylpropyl methacrylate, and a hydrophilic comonomer. Bausch & Lomb Incorporated, John E Thomas, July 22, 2003: US06596294 (52 worldwide citation)

A polyurethane based prepolymer is provided and useful in biomedical devices which provides high oxygen permeability and superior physical properties. A hydrogel is produced from a comonomer mixture containing a polysiloxane-containing urethane prepolymer, tris(trimethylsiloxy)-silylpropyl methacryl ...


5
Louis J Baccei: Unsaturated curable poly(alkylene)ether polyol-based resins having improved properties. Loctite Corporation, Jean B Mauro, Eugene F Miller, January 5, 1982: US04309526 (39 worldwide citation)

A polymerizable composition, suitable for use as an adhesive, sealant or coating, comprising a urethane-acrylate-capped prepolymer based on a polymeric or copolymeric alkylene ether polyol. The composition provides improved properties, particularly cure-through-gap, impact and cryogenic strength pro ...


6
Louis J Baccei: Curable polybutadiene-based resins having improved properties. Loctite Corporation, Jean B Mauro, J Rodney Reck, Daniel A Scola Jr, October 20, 1981: US04295909 (38 worldwide citation)

A polymerizable adhesive and sealant composition comprising a urethane-acrylate-capped prepolymer based on a polybutadiene polyol or polyamine having at least about 70 percent of the butadiene units in the 1,4-configuration. The composition provides improved thermal, impact and cure-through-gap prop ...


7
Louis J Baccei: Curable poly(alkylene) ether polyol-based grafted resins having improved properties. Loctite Corporation, Jean B Mauro, April 19, 1977: US04018851 (33 worldwide citation)

A polymerizable composition, suitable for use as an adhesive, sealant or coating, comprising a urethane-acrylate-capped prepolymer based on a graft polyol derived from the reaction between the polyol and a vinyl monomer or polymer. In a preferred embodiment, the graft polyol is present as the disper ...


8
Hans Peter Panzer, Michael Niall Desmond O Connor, Louis J Baccei: Unsaturated imidazolines. American Cyanamid Company, Frank M Van Riet, September 12, 1978: US04113934 (17 worldwide citation)

Polymers of compounds having the formula ##STR1## wherein n and m are, individually, 0 or 1, X is an anion, R.sup.1 is hydrogen, methyl or phenyl and R.sup.2, R.sup.3 and R.sup.4 are, individually, hydrogen, alkyl, aryl, alkaryl or aralkyl, and methods for their production, are disclosed.


9
Hans Peter Panzer, Michael Niall Desmond O Connor, Louis J Baccei: Unsaturated imidazolines. American Cyanamid Company, Frank M Van Riet, February 1, 1977: US04006247 (10 worldwide citation)

Compounds having the formula ##STR1## wherein n and m are, individually, 0 or 1, X is an anion, R' is hydrogen, methyl or phenyl and R.sup.2, R.sup.3 and R.sup.4 are, individually, hydrogen, alkyl, aryl, alkaryl or aralkyl, polymers thereof and methods for their production, are disclosed. The compou ...


10
Hans Peter Panzer, Michael Niall Desmond O Connor, Louis J Baccei: Imidazolines and a method for their production. American Cyanamid Company, Frank M Van Riet, February 8, 1977: US04007200 (8 worldwide citation)

Compounds having the formulae ##STR1## wherein Y is hydroxyl or R.sup.2 O, wherein R.sup.2 is alkyl, aryl or aralkyl, R' is hydrogen, methyl or phenyl and Z is ##STR2## WHEREIN N AND M ARE, INDIVIDUALLY, 0 OR 1, X is a halogen, R.sup.3 is alkyl, hydroxyalkyl, or alkoxyalkyl and R.sup.4, R.sup.5 and ...



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