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Q: Nanotechnology and nanocoatings ( Answered 5 out of 5 stars,   0 Comments )
Question  
Subject: Nanotechnology and nanocoatings
Category: Science > Chemistry
Asked by: febreze-ga
List Price: $30.00
Posted: 12 Jun 2003 14:10 PDT
Expires: 12 Jul 2003 14:10 PDT
Question ID: 216619
What areas of nanotechnology (nanocoatings specifically) are the
following companies focusing their efforts on:
1.  BASF
2.  Degussa
3.  Air Products
4.  DuPont
Answer  
Subject: Re: Nanotechnology and nanocoatings
Answered By: websearcher-ga on 12 Jun 2003 17:18 PDT
Rated:5 out of 5 stars
 
Hi febreze:

Thanks for the interesting question. I've done some sleuthing for you
and have been able to find the following areas of nanotechnology (esp.
nancoatings) for each of the companies you requested. Please forgive
me if some of the areas I have listed are not *exactly* nanocoatings,
as I included things if I thought there was even a remote chance you'd
be interested.


BASF
****

Areas of focus:

* Colorants without dyes
* Scratch-resistant polymers
* synthetic tooth enamel (hydroxyapatite)
* superinsulators for electronic applications
* paper coatings
* adhesive raw materials
* water-repelling and self-cleaning film 
* UV protection

Sources:

BASF TAKES BIG STEPS IN SMALL TECH, FOCUSING ON NANOMATERIALS 
URL: http://www.smalltimes.com/document_display.cfm?document_id=5200

Everyone's Talking about Nano
URL: http://www.basf.de/basf/img/corporate/innovationen/e/praesentiert/c_021206_marcinowski.pdf

Journalists and Scientists in Dialogue - Nanotechnology in Chemistry –
Experience meets Vision
URL: http://www.basf.de/basf/img/corporate/innovationen/e/praesentiert/t_021206_marcinowski.pdf

Think Big: The world is shrinking
URL: http://www.science-writer.co.uk/news_and_pr/headline_jan1503_a.html

R&D Spending:

"The company's spending on nanomaterials R&D is less than 10 percent
of its R&D spending total of $1 billion/year, and is level with
biotechnology. "If nanotechnology proves itself then we will invest
more," BASF board member and head of R&D Stefan Marcinowski told
Chemical Week at a recent briefing in Mannheim, Germany."
URL: http://www.smalltimes.com/document_display.cfm?document_id=5200

Recent Patents: 
URL: http://ep.espacenet.com/espacenet/ep/en/e_net.htm?http%3A//l2.espacenet.com/espacenet/search%3FCY%3Dep%26LG%3Den%26DB%3DEPD%26LS%3D1%26NA%3D34%26TI%3D%26AB%3D%26PN%3D%26AP%3D%26PR%3D%26PD%3D%26PA%3DBASF%26IN%3D%26EC%3D%26IC%3D%26theSubmit%3DSearch


Degussa 
*******

Areas of Focus: 

* UV-protection & transparency 
* IR-absorption & transparency 
* high-performance polishing material 
* magnetically active material
* carbon blacks

Sources:

Solution for You
URL: http://www.advanced-nano.com/webapps/adnano.nsf/hauptpunkte_en/2?OpenDocument

CHANGE AT DEGUSSA
URL: http://pubs.acs.org/cen/topstory/8110/8110notw9.html

Degussa Investing EUR 25 Million in "Advanced Nanomaterials"   
URL: http://www.degussa.com/en/press/news_archive.content.shownewsdetail.1033.html

Recent Patents:
URL: http://ep.espacenet.com/espacenet/ep/en/e_net.htm?http%3A//l2.espacenet.com/espacenet/search%3FCY%3Dep%26LG%3Den%26DB%3DEPD%26LS%3D1%26NA%3D34%26TI%3D%26AB%3D%26PN%3D%26AP%3D%26PR%3D%26PD%3D%26PA%3DDegussa%26IN%3D%26EC%3D%26IC%3D%26theSubmit%3DSearch


Air Products

Air Products has recently created a research company with Dupont
called Dupont Air Products NanoMaterials L.L.C.

ROUND THE CIRCUIT - Chem giants target slurries
URL: http://www.micromagazine.com/archive/01/03/circuit.html

Areas of focus:

* silicon dioxide films used in integrated circuits
* polishing prime silicon wafers

Sources: 

Dupont Air Products NanoMaterials L.L.C. - Products
URL: http://www.nanoslurry.com/products.htm


Dupont
******

Areas of focus:

* thermal coatings
* self-cleaning and self-sanitizing countertops and paints
* Titanium dioxide nanopowders 
* color-changing camouflage uniforms
* buckytubes

Sources: 

DUPONT BUYS IP FOR NANOMATERIAL SEEN AS HOT IN COSMETICS, COATINGS 
URL: http://www.smalltimes.com/document_display.cfm?document_id=4173

DuPont to serve as founding partner of new Institute for Soldier
Nanotechnologies at MIT
URL: http://www.eurekalert.org/pub_releases/2003-05/d-dts052203.php

Carbon Nanotechnologies, Inc. Licenses Production Process To DuPont 
URL: http://www.nano.org.uk/thisweek42.htm


I hope this information helps with your research.    
                             
If you need any clarification of the information I have provided,
please ask using the clarification feature and provide me with
additional details as to what you are looking for. As well, please
allow me to provide you with clarification(s) *before* you rate this
answer.
                             
Thank you.                              
                             
websearcher-ga                              
                                               
      
Search Strategy (on Google):     
 
BASF nanotechnology OR nanocoatings
Degussa nanotechnology OR nanocoatings
"Air products" nanotechnology OR nanocoatings
Dupont nanotechnology OR nanocoatings

Request for Answer Clarification by febreze-ga on 13 Jun 2003 06:59 PDT
Any insight to the recent Air Products equity investment into
Nanotechnologies based out of Austin, TX?  Are any of the application
areas you mentioned already or close to becoming commercialized? 
Which company is the front-runner in regards to commercialization? 
Thanks for the great insight.

Clarification of Answer by websearcher-ga on 13 Jun 2003 10:38 PDT
Hi febreze:

Thanks for the clarification request. 

Q: Any insight to the recent Air Products equity investment into
Nanotechnologies based out of Austin, TX?

A: The recent deal with Nanotechnologies Inc. should add the following
areas of development to Air Products:

* transparent optical coatings
* anitmicrobial coatings
* thermal management
* solar cell technology

Sources:

(PRN) Air Products and Nanotechnologies, Inc. Announce Joint
Development and Equity Investment Agreement
URL: http://www.chron.com/cs/CDA/story.hts/prn/texas/1943262

We're enabling radical breakthroughs in worldwide markets
URL: http://www.nanoscale.com/markets.asp


Q: Are any of the application areas you mentioned already or close to
becoming commercialized?

A: Sure there are. See the following: 

BASF TAKES BIG STEPS IN SMALL TECH, FOCUSING ON NANOMATERIALS 
URL: http://www.smalltimes.com/document_display.cfm?document_id=5200
Quote: "BASF has already established sales of about $1.5 billion from
polymer dispersions that have particles up to 500 nanometers in
diameter and are used in a broad range of applications including paper
coatings, adhesive raw materials, and carpet binders."

Journalists and Scientists in Dialogue - Nanotechnology in Chemistry –
Experience meets Vision
URL: http://www.basf.de/basf/img/corporate/innovationen/e/praesentiert/t_021206_marcinowski.pdf
Quote: "For decades, BASF has been manufacturing products that you
might not
necessarily associate with nanotechnology (Figure 7). But their
product
properties are determined by nanoparticles or nanostructures. In Mr.
Distler's
presentation you'll learn more about so-called polymer dispersions.
This is
not just a highly versatile product category, but also one of the
strengths of
BASF. Many pigments used to color coatings and plastics or to print
papers
are nanoparticles. The special-effect pigments in our Variocrom®
range, for
example, are made up of several layers, each a few hundred nanometers
thick. This special structure is responsible for the iridescent shades
produced
by the Variocrom pigments."

Solution for You
URL: http://www.advanced-nano.com/webapps/adnano.nsf/hauptpunkte_en/2?OpenDocument
Quote: "Your Needs are 
UV-protection & transparency 
IR-absorption & transparency 
conductivity & transparency"

ROUND THE CIRCUIT
URL: http://www.micromagazine.com/archive/01/03/circuit.html
Quote: "Meanwhile, a DuPont subsidiary has signed an agreement with
Shipley to make photoresists and antireflective coatings for
manufacturing microchips at the 157-nm wavelength. The agreement calls
for DuPont iTechnologies to license its proprietary fluoropolymer
binder resin technology to Shipley. The vendor will be the first
licensee for the technology. DuPont specializes in photopolymers and
fluoropolymers; Shipley, in photoresists. The partners expect to
introduce the products in 2003."


Q: Which company is the front-runner in regards to commercialization?

A: Given what I've seen in my research, I'd have to say that BASF is
the front-runner in terms of products already on the market and others
that are soon to come. Dupont may catch them eventually, but they've
got a long way to go.


Hope this helps. 

websearcher-ga
febreze-ga rated this answer:5 out of 5 stars

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