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Christopher P Karwas

from Lake View, NY
Age ~61

Christopher Karwas Phones & Addresses

  • Lake View, NY
  • 5502 Coachmans Ln, Hamburg, NY 14075 (716) 646-5557
  • Buffalo, NY
  • Moriches, NY
  • Lake View, NY
  • Erin, NY

Publications

Us Patents

Process For Manufacturing Coated Filler Particle

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US Patent:
20150218343, Aug 6, 2015
Filed:
Jul 1, 2013
Appl. No.:
14/410828
Inventors:
- Wilmington DE, US
Clyde Spencer Hutchins - Colden NY, US
Timothy Scott Wyant - Cheektowaga NY, US
Christopher P. Karwas - Lake View NY, US
International Classification:
C08K 5/3437
C08K 3/22
C08K 9/02
C08K 5/23
C08K 3/00
C08K 5/3417
C08K 3/04
Abstract:
The invention pertains to filler modified with functional particles in a high energy dry-blending process through collisions of sufficient energy to bound, adhere, or otherwise associate the pigment particles to the filler.

Process For Manufacturing Coated Filler Particles

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US Patent:
20150183996, Jul 2, 2015
Filed:
Jul 1, 2013
Appl. No.:
14/410869
Inventors:
- Wilmington DE, US
Clyde Spencer Hutchins - Colden NY, US
Timothy Scott Wyant - Cheektowaga NY, US
Christopher P. Karwas - Lake View NY, US
International Classification:
C09C 3/04
C09C 1/30
C09C 1/28
C09C 1/40
Abstract:
The invention pertains to a process for manufacturing filler modified with functional particles in a high energy blending process through collisions of sufficient energy to bound, adhere, or otherwise associate the pigment particles to the filler.

Process For Manufactuing A Filled Polymeric Materials With Modified Filler Particles

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US Patent:
20150166739, Jun 18, 2015
Filed:
Jul 1, 2013
Appl. No.:
14/410855
Inventors:
- Wilmington DE, US
Clyde Spencer Hutchins - Colden NY, US
Timothy Scott Wyant - Cheektowaga NY, US
Christopher P. Karwas - Lake View NY, US
Assignee:
E.I. DUPONT DE NEMOURS AND COMPANY - Wilmington DE
International Classification:
C08J 3/20
C08K 3/22
C08K 3/04
Abstract:
The invention pertains to filler modified with functional particles in a dry-blending process through collisions of sufficient energy to bound, adhere, or otherwise associate the pigment particles to the filler, and a filled polymeric material manufactured with the modified filler.
Christopher P Karwas from Lake View, NY, age ~61 Get Report