Sponsored by Oregon Business

Next: molecular glue

| Print |  Email
Saturday, November 01, 2008

ContactLens

It’s fitting that a new technology so tiny it can’t be seen by the naked eye is being used to build a better contact lens. Organic chemistry professor Mingdi Yan has produced a molecule, formulated over the span of nine years in a lab at Portland State University, that when mixed with a solution and spread on a surface acts as a better binder. Think primer before the paint, except here the “molecular glue” as she describes it, is nanometers thick and photoactive, which means the molecule reacts to light. It then binds with the microscopic nuances of various materials, like woods, metals and plastics. Altering the surface of these materials is one way to control friction with other materials, which in this case may lead to a more comfortable contact lens. “The technology provides a platform to find a better solution,” Yan says. Her molecular recipe was granted a patent in August and is the first technology from PSU to be licensed internationally. Sure, it’s just a molecule, but it’s the small guys who try harder. 

JASON SHUFFLER


Have an opinion? E-mail This e-mail address is being protected from spambots. You need JavaScript enabled to view it

 

 

 

More Articles

Bike Chic: 7 stylish options for cyclists

April 2015
Thursday, March 26, 2015

Cycling to work is all the rage. But not everyone wants to arrive at the office messy, sweaty — and unfashionable.


Read more...

VIDEO: The 2015 100 Best Companies to Work For in Oregon

The Latest
Friday, February 27, 2015

videothumbVIDEO: 2015 100 Best Companies to work for in Oregon


Read more...

4 winners and losers in the Kitzhaber scandal

The Latest
Thursday, February 12, 2015
021315-govorno-thumbBY JACOB PALMER | OB DIGITAL NEWS EDITOR

Examining the governor's rapid fall from grace in a "bizarre" and "unprecedented" saga.


Read more...

Can small be large?

Linda Baker
Wednesday, April 01, 2015
040115-lindablogthumbBY LINDA BAKER

Can Oregon remain small but mighty in a global food economy? That was one of the questions raised during this morning’s panel discussion on agriculture exports.


Read more...

Oregon Business expands events portfolio

The Latest
Friday, March 27, 2015
htctfacebookBY OB STAFF

New events series brings magazine to life.


Read more...

Everything old is new again: How the EEOC is reinventing itself

Contributed Blogs
Tuesday, February 17, 2015
BY TAMSEN LEACHMAN | OB GUEST CONTRIBUTOR

It is important to understand the EEOC’s priorities, and ensure that your leadership understands the shifting expectations of regulators and the heightened standards to which you (and they) may be held.


Read more...

Emperor of the Sea

April 2015
Friday, March 27, 2015
BY COURTNEY SHERWOOD | Photos by Jason E. Kaplan

Pacific Seafood, one of the world’s largest processors, is rebranding as a more transparent and consumer-friendly operation. A controversial CEO and monopoly accusations from coastal fishermen complicate the tale.


Read more...
Oregon Business magazinetitle-sponsored-links-02
SPONSORED LINKS