General Electric Company

Momentive Performance Materials Gmbh

Sabic Innovative Plastics IP B.v.

Binod Behari Sahoo

Jan Pleun Lens

Tilak Thulasi Raj

Philippe Schottland

Adil Minoo Dhalla

Ganapati Shankarling

Meerakani Mohamed Ali Sait

Krishnamoorthy Sivakumar

Nagarajan Arumugam

Arakali Srinivasarao Radhakrishna

Radhakrishna Arakali Srinivasarao

Subash Scindia

Radhakrishna Srinivasarao Arakali

Arakali Radhakrishna Srinivasarao

Radhakrishna As

Andil Minoo Dhalla

Ganapati Subray Shankarling

A polycarbonate polymer or copolymer comprising pendant silylated dihydroxy aromatic compound of the formula (1a); wherein Gand Gare each independently Calkyl, &#x2014;OSi(Calkyl), Carylalkyl, or &#x2014;OSi(Carylalkyl); Zand Zare each independently a straight or branched Cis alkylene, a Carylalkylene, or a Calkylarylene, Xis a direct bond, a heteroatom-containing group, or a Corganic group, and r and s are each independently 1 or 2 is disclosed.

Silylated polycarbonate polymers, method of making, and articles

A polymer comprising at least one structural unit derived from a dihydroxy compound of Formula (I) wherein Ris an aromatic divalent functionality having 6 to 60 carbons, Rcan be the same or different at each occurrence and is independently at each occurrence selected from the group consisting of a cyano functionality, a nitro functionality, a halogen, an aliphatic functionality having 1 to 10 carbons, a cycloaliphatic functionality having 3 to 10 carbons and an aromatic functionality having 6 to 10 carbons and 'n' is an integer having a value 0 to 3.

Polymers, polymer compositions and method of preparation

In one embodiment, a colored polymeric resin composition, comprises: a polymeric resin; and a 1,8-diaminoanthraquinone derivative having a purity of greater than or equal to about 90 wt % and having a Formula (VIII): wherein R&#x2013;Rare, individually, selected from the group consisting of a hydrogen atom, a hydroxyl group, an alkoxy group, an aryloxy group, an aliphatic group, an aromatic group, a heterocyclic group, a halogen atom, a cyano group, a nitro group, &#x2014;COR, &#x2014;COOR, &#x2014;NRR, &#x2014;NRCOR, &#x2014;NRSOR, &#x2014;CONRR, &#x2014;CONHSOR, and &#x2014;SONHCOR; in which Rand Rare, individually, selected from the group consisting of a hydrogen atom, an aliphatic group, an aromatic group, and a heterocyclic group; wherein Ris selected from the group consisting of an aliphatic group, an aromatic group, and a heterocyclic group; and wherein R is selected from the group consisting of hydrogen, an alkyl group containing 1 to 20 carbon atoms, a cycloalkyl group containing 3 to 20 carbon atoms, an allyl group containing 3 to 20 carbon atoms, a hydroxyl group, a 5-membered heterocyclic ring, and a 6-membered heterocyclic ring.

Colored polymeric resin composition with 1,8-diaminoanthraquinone derivative, article made therefrom, and method for making the same

A dihydroxy aromatic compound having a Formula (I), wherein Ris a C&#x2013;Caromatic divalent functionality, Rat each occurrence, can be the same or different and is independently at each occurrence selected from the group consisting of a cyano functionality, a nitro functionality, a halogen, an aliphatic functionality having 1 to 10 carbons, a cycloaliphatic functionality having 3 to 10 carbons and an aromatic functionality having 6 to 10 carbons, and 'n' is an integer having a value of 0 to 4.

Dihydroxy aromatic compounds and methods for preparation

In one embodiment, a limited play optical storage medium for data comprises: a reflective layer, a control portion comprising an optically transparent polymeric resin and a light absorbing material, wherein the control portion has a light transmission of greater than or equal to about 70% at 650 nm, a curing index of greater than or equal to about 0.1 and a filtration index of greater than or equal to about 2.5, and wherein the light absorbing material has a minimum extinction coefficient (measured in CHClsolution) at 600 nm of greater than or equal to 1,500 mol&#xb7;cm&#xb7;L, a maximum extinction coefficient (measured in CHClsolution) at 650 nm of less than about 1,000 mol&#xb7;cm&#xb7;L, a ratio of extinction coefficient at 650 nm to 600 nm less than about 0.1, and a reactive layer disposed between the reflective layer and the control portion, wherein the reactive layer is designed to limit the time during which data on the medium (disposed on a side of the reactive layer opposite the control portion), can be accessed after exposure to oxygen.

Limited play optical storage medium, method for making the same

Growing community of inventors

Orissa, India

Binod Behari Sahoo