Ford Motor Company Limited

E.i. Dupont De Nemours and Company

Ares N Theodore

Santokh S Labana

Mohinder S Chattha

Robert A Pett

Paul C Killgoar, Jr

Elaine C Siwiec

Henk Van Oene

S Burhan Qaderi

Marvin A Lemieux

Henk Yar Oene

This invention relates to an environmentally durable composition which has excellent low temperature dynamic properties. The composition comprises a substantially homogeneous mixture of 100 parts by weight elastomer having a fully saturated backbone, curing agent for the elastomer in amounts sufficient to crosslink the elastomer, reinforcing particulate filler, at least 20 parts by weight of an aliphatic oil and paraffinic oil and/or naphthenic oil. Inclusion of the naphthenic oil and/or paraffinic oil with the aliphatic oil improves the overall properties and processability of the elastomer composition. Particulate graphite may be incorporated into the composition to lower its friction.

Wiper blade compositions

This invention relates to an environmentally durable composition which has superior low temperature dynamic properties. The composition comprises a substantially homogeneous mixture of 100 parts by weight elastomer having a fully saturated backbone, curing agent for the elastomer in amounts sufficient to crosslink the elastomer, reinforcing particulate filler, at least 20 parts by weight of particularly defined polyalphaolefin oil and, preferably, particularly defined paraffinic oil and/or naphthenic oil. Inclusion of the polyalphaolefin oil in the composition improves the low temperature dynamic properties and processability of the elastomer, which are further improved by inclusion of naphthenic oil and/or paraffinic oil therein. Particulate graphite may be incorporated into the composition to lower its friction.

Elastomer compositions with superior low temperature flexibility

High solids coating compositions

Glycidyl-hydroxy-acrylic high solids coating compositions

This invention relates to an environmentally durable composition which has excellent low temperature dynamic properties. The composition comprises a substantially homogeneous mixture of 100 parts by weight elastomer having a fully saturated backbone, curing agent for the elastomer in amounts sufficient to crosslink the elastomer, reinforcing particulate filler and at least 20 parts by weight of an aliphatic oil. The aliphatic oil modifies the low temperature dynamic properties of the elastomer. Particulate graphite may be incorporated into the composition to lower its friction.

Environmentally durable elastomer composition with excellent low

This invention relates to an extrusion method of preparing tubular green bodies, in particular those having thin walled thickness, which after burnout and sintering have properties similar or better than those of tubular bodies produced by isostatic pressing and are suitable for use in the sodium/sulfur battery. The method comprises extruding a mixture of 40-60 volume percent of sinterable particulate solids consisting essentially of a particle size distribution of beta'-alumina precursor particulate comprising alpha-alumina and 60-40 volume percent organic sacrificial binder consisting essentially of a thermoplastic block copolymer, plasticizers comprising two oils and two waxes, stiffening thermoplastic polymers and processing aids. In the preferred embodiment, the composition of the particulate comprises 8.85 weight percent Na.sub.2 O, 0.75 weight percent Li.sub.2 O and 90.4 weight percent Al.sub.2 O.sub.3 and the temperature of the material is maintained between about 135.degree.-150.degree. C. during extrusion. The die used to extrude the mixture has a ratio of the length of the die to the wall thickness of the tubular green body extruded of greater than about 5:1. The tubular green body is extruded over a mandrel.

Preparation of beta'-alumina tubes by the extrusion process

This invention is directed to acid neutralizer additives for engine oils, which additive comprise polymeric particle bearing amine functionality on the polymerized particle and a non-polar polymeric stabilizer attached thereto.

Amine bearing polymeric particles as acid neutralizers for engine oils

This invention is directed to acid neutralizing additives for engine oils, which additives comprise polymeric particles bearing epoxide groups on the polymerized particle and a non-polar polymeric stabilizer attached thereto.

Polymeric particle acid neutralizers with reactive epoxy core for engine

This invention relates to a compression molding method of preparing dimensionally precise highly contoured green bodies from a mixture of beta'-alumina percursor particulate and sacrificial binder. The binder comprises a thermoplastic block copolymer, oil, wax, stiffening molding, the green body may be heated to drive off the sacrificial binder and thereafter subjected to sintering. Such sintered articles are suitable for use in a sodium-sulfur battery.

Process for molding complex beta'-alumina shapes for sodium/sulfur

Crosslinked, preferably acrylic, preferably melamine crosslinking, polymer particles characterized in that the particles are formed by reactions comprising free radical addition polymerization of:

Non-aqueous dispersions based on capped stabilizers and reactants

Crosslinked, preferably acrylic, preferably melamine crosslinked, polymer particles formed by reactions comprising free radical addition polymerization of:

Crosslinked, preferably acrylic, polymer particles characterized in that the particles are formed by free radical addition polymerization of:

Non-aqueous dispersions based on capped stabilizers and vinyl monomers I

A thermosetting coating composition with enhanced flexibility and impact strength and excellent weatherability adapted for use as an automotive topcoat which upon curing forms a hard, glossy, durable coating. The coating composition comprises:

High solids coatings with enhanced flexibility and impact strength

A thermosetting coating composition with enhanced flexibility and impact strength and excellent weatherability adapted for use as an automotive topcoat which upon curing forms a hard, glossy, durable coating. The coating composition comprises: (A) a modified hydroxy acrylic copolymer which is the stepwise reaction product of:

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Farmington Hills, MI, United States of America

Ares N Theodore