Sabic Global Technolgoies B.v.

Sabic Innovative Plastics IP B.v.

Shpp Global Technologies B.v.

Siva Kumar Sreeramagiri

Roy Ray Odle

Thomas Link Guggenheim

Farid Fouad Khouri

Surya Prakasa Rao Daliparthi

Javier Nieves Remacha

Hareesh Shamrao Deshpande

Bernabe Quevedo Sanchez

Sunil S Dhumal

Srinivas Mahesh Kumar

Gautam Chatterjee

Hariharan Ramalingam

Sanjay Braj Mishra

Juan J Rodriguez Ordonez

Sivakumar Periyasamy

Maria Patricia Forcen Jimenez

Jose Roman Galdamez

Kapil Chandrakant Sheth

Gurulingamurthy M Haralur

Juan Rodriguez Ordonez

Yashpal Bhandari

Jose Roman Galdamez Pena

Carlos Sanjuan Fernandez

Carmen Rocío Misiego Arpa

Hariharan Ramalingham

Sivakumar P

Mahesh Srinivas Kumar

Brennan Alexander Smith

Dhumal Sunil S

Hendrich Chiong

Miguel Angel Navarro De Castro

A polyetherimide of improved color and processes for preparing the polyetherimide are disclosed.

Process to make low color polyetherimide by halo-displacement and low color polyetherimide

A method of preparing a polyetherimide and an improved polyetherimide are disclosed. Low color polyetherimides are disclosed along with process improvements which produce the reduced color of the final product polymers.

Polyetherimide with improved color, and methods of manufacture thereof

Disclosed herein is a composition comprising a compatible blend of i) 60 to 85 weight percent of a linear poly(arylene sulfide), ii) 15 to 40 weight percent of a polyetherimide sulfone; and iii) 1 to 3 weight percent of a novolac resin having an average of 2 or more epoxy groups per molecule. Weight percent is based on the total weight of the composition. An article made from the composition has a tensile strength greater than or equal to 70 megaPascals (MPa), as determined by ASTM D638, an impact strength of greater than or equal to 3 kiloJoules per square meter (kJ/m), as determined by ASTM D256, and an elongation at break greater than or equal to 3 % as determined by ASTM D638. Methods of making the composition are also disclosed.

Blends of polyetherimide sulfone and poly(arylene sulfide)

Disclosed herein is a composition comprising a compatible blend of i) 24 to less than 84.5 weight percent of a linear poly(arylene sulfide), ii) 14 to 75 weight percent of a polysiloxane/polyimide block copolymer; and iii) 0.1 to less than 2.5 weight percent of a polymeric compatibilizer having 2 or more epoxy groups per molecule. Weight percent is based on the total weight of the composition. An article made from the composition has tensile elongation greater than or equal to 60% as determined by ASTM D638 and a Notched Izod impact strength greater than 50 joules per meter as determined by ASTM D256 at room temperature.

Blends of polysiloxane/polyimide block copolymer and poly(arylene sulfide)

Growing community of inventors

Bengaluru, India

Siva Kumar Sreeramagiri