Dow Global Technolgoies LLC

Rohm & Haas Electronic Materials LLC

Nolan T McDougal

David D Devore

Peter Trefonas, Iii

Liam P Spencer

Bharat Indu Chaudhary

Shaoguang Feng

Kaustubh Gupte

Chun Liu

Minrong Zhu

Jichang Feng

Sreejit Nair

Domonique Downing

Sukrit Mukhopadhyay

David M Pearson

Brad C Bailey

Endre Szuromi

Liang Hong

Jing Yan

Zhengming Tang

Robert David Grigg

John B Etienne

David Koenigs

The polymerization process of this disclosure includes includes polymerizing ethylene and one or more olefins in the presence of a catalyst system under olefin polymerization conditions to form an ethylene-based polymer. The catalyst system comprising a metal-ligand complex according to formula (I).

Heterocycle-heterocycle-based group IV transition metal catalysts for olefin polymerization

A fluid composition comprises a triglyceride, having at least one alpha-branched fatty acid residue, wherein each alpha-branched fatty acid residue comprises at least one saturated or mono-unsaturated alkyl chain having a total number of carbon atoms ranging from 12 to 20, and wherein the triglyceride has at least one of (a) a flash point of at least 185&#xb0; C., (b) a fire point of at least 230&#xb0; C., (c) a pour point of &#x2212;25&#xb0; C. or lower, or (d) a combination thereof. The fluid composition may be useful, for example, as a dielectric fluid and/or as a heat transfer fluid in transformers and other electrical device applications.

Branched triglyceride-based fluids useful for dielectric and/or heat transfer applications

The invention provides compositions comprising BCB-functionalized materials for use in OLEDs applications. The inventive compositions can be used to form hole-transporting materials for use in electroluminescent devices. In particular, the invention provides for compositions, charge transport film layers, and light emitting devices, comprising, or formed from, a polymer, which comprises one or more polymerized units derived from Structure (A). 

Oxygen substituted benzoclobutenes derived compositions for electronic devices

A light emitting device comprising a polymeric charge transfer layer, wherein the polymeric charge transfer layer is formed from a composition comprising a polymer, said polymer comprising one or more polymerized units derived from Structure A, and one or more polymerized units derived from Structure (B), each as follows: A) a monomer having the Structure (A), as defined herein: and B) a monomer that comprises one or more dienophile moieties. 

Compositions comprising oxygen substituted benzocyclobutenes and dienophiles, and electronic devices containing the same

The invention provides compositions comprising crosslinkable BCB-functionalized materials for use in OLEDs applications. The inventive compositions can be used to form hole-transporting materials for use in electroluminescent devices. In particular, the invention provides a composition comprising at least one compound selected from Structure A, as described herein. 

Benzocyclobutenes derived compositions, and electronic devices containing the same

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Houston, TX, United States of America

Nolan T McDougal