| Patent Number |
Title Of Patent |
Date Issued |
| 5327513 |
Flat cable |
July 5, 1994 |
| This invention relates to flat cables comprising a plurality of substantially parallel insulated conductors bonded to a polymeric substrate which has a melting point greater than 200.degree. C. and/or a thickness less than 2.5 mils (98 microns) and a method for the production of such |
| 5276759 |
Flat cable |
January 4, 1994 |
| This invention relates to flat cables comprising a plurality of insulated conductors bonded to a porous substrate. The porous substrate is impregnated with a polymeric material capable of bonding to the insulation of the conductors. The strength of the bond can be varied by varying the |
| 5268531 |
Flat cable |
December 7, 1993 |
| This invention relates to flat cables comprising a plurality of insulated conductors bonded to a metallic substrate. The metallic substrate is provided with a layer of polymeric material capable of bonding to the insulation of the conductors. The layer of polymeric material is bonded to |
| 5248713 |
Stabilized polymeric compositions |
September 28, 1993 |
| Compositions containing at least about 30% of a poly(alkylene terephthalate), at least about 3% of a polylactone, about 0.05% to about 10% of a carbodiimide and at least about 0.05% to about 10% of an aliphatic phosphite, all percentages being by weight based on the weight of the com |
| 5059483 |
An electrical conductor insulated with meit-processed, cross-linked fluorocarbon polymers |
October 22, 1991 |
| Shaped articles of cross-linked polymers comprising a first component having little or no cross-linking and high elongation, and a second component having a relatively high level of cross-linking and low elongation. Such articles are particularly useful in the form of electrical insu |
| 4876116 |
Metal conductors with improved solderability |
October 24, 1989 |
| When metal conductors are stored, especially in humid environments, their solderability decreases. The rate at which solderability decreases can be reduced by treating the conductor with a suitable surface active agent, particularly one which has an HLB (hydrophile-lipophile balance) num |
| 4859836 |
Melt-shapeable fluoropolymer compositions |
August 22, 1989 |
| Melt-shapeable polymeric compositions comprising a first fluoropolymer of relatively low crystallinity, e.g. a copolymer of tetrafluoroethylene and a perfluorinated comonomer, and a second fluoropolymer of relatively high crystallinity, especially a fluoropolymer obtained by irradiating |
| 4624990 |
Melt-shapeable fluoropolymer compositions |
November 25, 1986 |
| Melt-shapeable polymeric compositions comprising a first fluoropolymer of relatively low crystallinity, e.g. a copolymer of tetrafluoroethylene and a perfluorinated comonomer, and a second fluoropolymer of relatively high crystallinity, especially a fluoropolymer obtained by irradiating |
| 4560829 |
Foamed fluoropolymer articles having low loss at microwave frequencies and a process for their m |
December 24, 1985 |
| Foamed polymers having low loss at microwave frequencies are prepared through use of perfluorinated alkane foaming agents. The invention is particularly valuable for polymers which are melt-processed at high temperatures, especially fluoropolymers such as tetrafluoroethylene copolyme |
| 4499438 |
High frequency attenuation core and cable |
February 12, 1985 |
| Disclosed is a high frequency attenuation core and cable. The core includes a conductor surrounded by a high frequency energy absorbing medium, then surrounded by a dielectric, and then surrounded by an outer layer made from a material having a high complex dielectric constant. The cable |
| 4486721 |
High frequency attenuation core and cable |
December 4, 1984 |
| Disclosed is a high frequency attenuation core and cable. The core includes a conductor surrounded by a high frequency energy absorbing medium, then surrounded by a dielectric, and then surrounded by an outer layer made from a material having a high complex dielectric constant. The cable |
| 4332855 |
Polymeric compositions |
June 1, 1982 |
| New polymeric compositions based on polytetramethylene terephthalate (PTMT) polymers are disclosed. PTMT polymers are subject to embrittlement, especially at elevated temperatures and when a flame retardant is incorporated therein. This problem is substantially reduced by blending th |
