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Superabsorbents

Patent Titles

From 04/15/2015 through 3/5/2013

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Patent Abstracts

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Patent Titles

For earlier Patent Titles, go to Sorted Patents /Sorbents /Supersorbents.

2/3/2015

8,945,419
Coated superabsorbent polymer particles and processes therefore

1/27/2015

8,940,680
Composition containing superabsorbent polymers

1/13/2015

8,932,678
Composition comprising superabsorbent polymer

12/30/2014

8,919,683
Shredder for super adsorbent polymer and preparation method of super absorbent polymer using the same

11/25/2014

8,895,683 
Superabsorbent polymers and methods of making the same 

11/11/2014

8,883,881 
Superabsorbent polymer with high permeability 

10/28/2014

8,871,880 
Superabsorbent copolymer 

10/29/2013

14. 8,568,883 
Superabsorbent polymer particles with improved surface cross-linking and improved hydrophilicity and method of making them using vacuum UV radiation 

10/22/2013

13. 8,563,466 
Polysaccharide-inorganic composite particles as performance additives for super-absorbent polymers 

9/24/2013

12. 8,541,643 
Superabsorbents, nanofiber nonwovens finished therewith and use thereof 

8/27/2013

11. 8,519,041 
High permeability superabsorbent polymer compositions

7/16/2013

10. 8,487,049 
Recycling superabsorbent polymer fines 

7/9/2013

9. 8,481,784 
Superabsorbent polymers and methods of making the same 

7/2/2013  

8. 8,476,189 
Process for superabsorbent polymer and crosslinker composition 

6/18/2013

7. 8,466,228 
Superabsorbent polymer with high permeability

5/21/2013

6. 8,445,617 
Superabsorbent polymers and methods of making the same 

5/7/2013

5. 8,436,058 
Methods for separation and conditioning of products containing super absorbent polymers 

4/16/2013

4. 8,420,567 
Process for superabsorbent polymer and crosslinker composition 

4/2/2013

3. 8,410,233 
Method for producing superabsorbers with a low residual monomer content 

3/26/2013

2. 8,403,904 
Superabsorbent polymer having a capacity increase 

3/5/2013

1. 8,389,595 
Production of superabsorbent polymers on a continuous belt reactor 

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Roger D. Corneliussen
Editor
www.maropolymeronline.com

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

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Copyright 2013 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
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* Date of latest addition; date of first entry is 3/13/2013.