Trinseo Europe Gmbh

Dow Global Technolgoies LLC

Norwin Van Riel

Pascal E R E J Lakeman

Nicolaas M A Hermans

Pascal Erej Lakeman

Pascal EREJ Lakeman

Pascal Lakeman

The teachings herein are directed to multi-layered articles, methods for making the multi-layered articles, and polymeric compositions for the multi-layered articles. The multi-layered article includes a substrate layer and an overmolded cover layer. The substrate layer preferably is a polymeric composition including about 55 weight percent or less (preferably about 50 weight percent or less) polycarbonate, a styrene containing polymer, and an impact modifier. The cover layer preferably includes a polyurethane, a polyurea, or both. The substrate preferably forms a durable bond to the cover layer that maintains adhesion even after aging (e.g., heat, thermal cycling, UV light, visible light, humidity, climate aging, or any combination thereof).

Multi-layer composite article including a cover layer and a PC/ABS layer and methods thereof

Compositions comprising long fibers dispersed in a thermoplastic polymer matrix containing one or more styrenic polymers, moldable compositions derived from the compositions and molded products prepared based on such compositions. Also disclosed are methods of preparing the long fibers dispersed in a thermoplastic polymer matrix containing one or more styrenic polymers, along with moldable compositions and molded products thereof.

Styrenic composition containing long fibers

The present invention is directed to a polymeric article comprising a blend of (a) a first polymeric component; (b) a second polymeric component the second polymeric component including an &#x3b1;-olefin multilock interpolymer present in the amount of about 20 percent or less by weight of the second polymeric component; and (c) at least one reinforcement material; wherein the concentration of the second polymeric component is greater than about 20 wt. % based on the total concentration of the first polymeric component and the second polymeric component. The polymeric articles desirably have one or more of the following characteristics: a soft touch feel, a low gloss appearance, or a high surface durability.

Polymeric compositions and processes for molding articles

The present invention is directed to a polymeric article comprising a blend of (a) a first polymeric component; (b) a second polymeric component, the second polymeric component including an &#x3b1;-olefin multiblock interpolymer present in the amount of about 20 percent or less by weight of the second polymeric component; and (c) at least one reinforcement material; wherein the concentration of the second polymeric component is greater than about 20 wt. % based on the total concentration of the first polymeric component and the second polymeric component. The polymeric articles desirably have one or more of the following characteristics: a soft touch feel, a low gloss appearance, or a high surface durability.

The present invention is directed to polymeric article comprising a blend of (a) a first polymeric component; (b) a second polymeric component, the second polymeric component including a propylene elastomer or a substantially linear or linear ethylene polymer; and (c) at least one reinforcement material. The polymeric articles desirably have one or more of the following characteristics: a soft touch feel, low gloss appearance, or a high surface durability.

The present invention is directed to polymeric article comprising a blend of (a) a first polymeric component; (b) a second polymeric component, the second polymeric component including a propylene elastomer or a substantially linear or linear ethylene polymer; and (c) at least one reinforcement material. The polymeric articles desirably have one or more of the following characteristics: a soft touch feel, a low gloss appearance, or a high surface durability.

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Aardenburg, Netherlands

Norwin Van Riel