Garret D. Figuly - Wilmington DE Anthony J. Soroka - Hixson TN Marc B. Goldfinger - West Chester PA Rakesh H. Mehta - Hockessin DE H. Vaughn Samuelson - Chadds Ford PA Gregory P. Weeks - Hockessin DE
Assignee:
E. I. du Pont de Nemours and Company - Wilmington DE
International Classification:
D01F 800
US Classification:
428370, 428373, 428374, 428397, 264172
Abstract:
A stretchable synthetic polymer fiber comprising an axial core formed from an elastomeric polymer, and two or more wings attached to the core and formed from a non-elastomeric polymer, wherein preferably at least one of the wings is mechanically locked with the axial core. The fibers can be used to form garments, such as hosiery. A spinneret pack for producing such fibers is also provided.
Hetero-Composite Yarn, Fabrics Thereof And Methods Of Making
Garret D. Figuly - Wilmington DE Marc B. Goldfinger - West Chester PA Rakesh H. Mehta - Hockessin DE H. Vaughn Samuelson - Chadds Ford PA Anthony J. Soroka - Hixson TN Gregory P. Weeks - Hockessin DE
Assignee:
Invista North America S.a.r.l. - Wilmington DE
International Classification:
D01F 800
US Classification:
428370, 428373, 428374, 428397
Abstract:
A hetero-composite yarn useful in making garments comprises a combined biconstituent yarn and a companion yarn, wherein the biconstituent yarn comprises an axial core comprising a thermoplastic elastomeric polymer, and a plurality of wings attached to the core and comprising a thermoplastic, non-elastomeric polymer.
Method For Providing Nano-Structures Of Uniform Length
Roger Harquail French - Wilmington DE, US Timothy Gierke - Wilmington DE, US Mark Andrew Harmer - Kennett Square PA, US Anand Jagota - Wilmington DE, US Steven Raymond Lustig - Landenberg PA, US Rakesh H. Mehta - Hockessin DE, US Paula Beyer Hietpas - Newark DE, US Bibiana Onoa - Wilmington DE, US
Assignee:
E. I. du Pont de Nemours and Company - Wilmington DE
International Classification:
H01L021/00 G03D015/00
US Classification:
438800, 977DIG 1, 430644, 156598
Abstract:
This invention relates to the field of nanotechnology. Specifically the invention describes a method for cutting a multiplicity of nano-structures to uniform dimensions of length, length and width, or area, or to a specific distribution of lengths or area using various cutting techniques.
Method For Providing Nano-Structures Of Uniform Length
Roger Harquail French - Wilmington DE, US Timothy Gierke - Wilmington DE, US Mark Andrew Harmer - Kennett Square PA, US Anand Jagota - Wilmington DE, US Steven Raymond Lustig - Landenberg PA, US Rakesh H. Mehta - Hockessin DE, US Paula Beyer Hietpas - Newark DE, US Bibiana Onoa - Wilmington DE, US
Assignee:
E.I. du Pont de Nemours and Company - Wilmington DE
International Classification:
H01L 21/00 G03D 15/00
US Classification:
438800, 977DIG 1, 430644, 156598
Abstract:
This invention relates to the field of nanotechnology. Specifically the invention describes a method for cutting a multiplicity of nano-structures to uniform dimensions of length, length and width, or area, or to a specific distribution of lengths or area using various cutting techniques.
Preparation Of Levulinic Acid Esters And Formic Acid Esters From Biomass And Olefins; Compositons Prepared Thereby; And Uses Of The Compositions As Fuel Additives
Paul Fagan - Wilmington DE, US Ekaterini Korovessi - Wilmington DE, US Leo Manzer - Wilmington DE, US Rakesh Mehta - Hockessin DE, US Stuart Thomas - Wilmington DE, US
International Classification:
C07C069/66
US Classification:
560/174000, 560/241000
Abstract:
This invention relates to a process for producing a mixture of levulinic acid esters and formic acid esters from biomass and olefins, and the composition prepared therefrom. This invention also relates to usage of the mixture of these esters as fuel and as fuel additives for gasoline fuel, diesel fuel, and biofuel.
Preparation Of Levulinic Acid Esters And Formic Acid Esters From Biomass And Olefins
Paul Fagan - Wilmington DE, US Ekaterini Korovessi - Wilmington DE, US Leo Manzer - Wilmington DE, US Rakesh Mehta - Hockessin DE, US Stuart Thomas - Wilmington DE, US
International Classification:
C12P007/62 C07C069/34 C07C069/02
US Classification:
435135000, 560190000, 560231000
Abstract:
This invention relates to a process for producing a mixture of levulinic acid esters and formic acid esters from biomass and olefins, and the composition prepared therefrom. This invention also relates to usage of the mixture of these esters as fuel additives for gasoline fuel, diesel fuel, and biofuel.
Method For Providing Nano-Structures Of Uniform Length
Roger French - Wilmington DE, US Timothy Gierke - Wilmington DE, US Mark Harmer - Kennett Square PA, US Paula Hietpas - Newark DE, US Anand Jagota - Wilmington DE, US Steven Lustig - Landenberg PA, US Rakesh Mehta - Hockessin DE, US Bibiana Onoa - Wilmington DE, US
International Classification:
G03F 1/00 H01L 21/00
US Classification:
430005000, 438068000
Abstract:
This invention relates to the field of nanotechnology. Specifically the invention describes a method for cutting a multiplicity of nano-structures to uniform dimensions of length, length and width, or area, or to a specific distribution of lengths or area using various cutting techniques.
IU Health PhysiciansIndiana University Simon Cancer Center 535 Barnhill Dr RM RT473, Indianapolis, IN 46202 3179440920 (phone), 3179681162 (fax)
Education:
Medical School Pennsylvania State University College of Medicine Graduated: 1993
Procedures:
Bone Marrow Biopsy
Conditions:
Hemolytic Anemia Iron Deficiency Anemia Sickle-Cell Disease Anemia Hodgkin's Lymphoma
Languages:
English
Description:
Dr. Mehta graduated from the Pennsylvania State University College of Medicine in 1993. He works in Indianapolis, IN and specializes in Hematology/Oncology. Dr. Mehta is affiliated with IU Health University Hospital.
VA Hudson Valley Health Care System Hematology Oncology 41 Castle Pt Rd, Wappingers Falls, NY 12590 8458312000 (phone), 8458385262 (fax)
Education:
Medical School Gov't Med Coll, Guru Nanak Dev Univ, Amritsar, Punjab, India Graduated: 1975
Conditions:
Kidney Cancer Leukemia Lung Cancer Malignant Neoplasm of Colon Multiple Myeloma
Languages:
English
Description:
Dr. Mehta graduated from the Gov't Med Coll, Guru Nanak Dev Univ, Amritsar, Punjab, India in 1975. He works in Wappingers Falls, NY and specializes in Internal Medicine and Medical Oncology. Dr. Mehta is affiliated with VA Hudson Valley Health Care System FDR Montrose Campus.