| Title of Invention | AN ELECTRICAL COMMUNICATIONS ELEMENT |
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| Abstract | An electrical communications element having a foamed plastic insulation extruded about a conductor with said insulation comprising at least one component with no more than 20 % by weight of an ultra-high die swell ratio polymer (UHDSRP), preferably around 15 % by weight. The UHDSRP is defined as greater than 55 % die swell ratio and more preferably greater than 65 % die swell ratio. The insulation also preferably comprises at least a second component with a high degree of stress crack resistance, such that the combination of (minimally) these polymers will yield an insulation layer that has a unique combination of physical properties yielding a high degree of foaming, small uniform cell structure, characteristically lower attenuation, and stress crack resistance capable of withstanding greater than 100 hours at 100°C while coiled at a stress level of 1 times the insulation outside diameter without failure (cracking). |
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02243-kolnp-2005-description complete.pdf
02243-kolnp-2005-international publication.pdf
2243-kolnp-2005-granted-abstract.pdf
2243-kolnp-2005-granted-assignment.pdf
2243-kolnp-2005-granted-claims.pdf
2243-kolnp-2005-granted-correspondence.pdf
2243-kolnp-2005-granted-description (complete).pdf
2243-kolnp-2005-granted-drawings.pdf
2243-kolnp-2005-granted-examination report.pdf
2243-kolnp-2005-granted-form 1.pdf
2243-kolnp-2005-granted-form 18.pdf
2243-kolnp-2005-granted-form 3.pdf
2243-kolnp-2005-granted-form 5.pdf
2243-kolnp-2005-granted-gpa.pdf
2243-kolnp-2005-granted-letter patent.pdf
2243-kolnp-2005-granted-reply to examination report.pdf
2243-kolnp-2005-granted-specification.pdf
| Patent Number | 219934 | |||||||||
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| Indian Patent Application Number | 02243/KOLNP/2005 | |||||||||
| PG Journal Number | 20/2008 | |||||||||
| Publication Date | 16-May-2008 | |||||||||
| Grant Date | 14-May-2008 | |||||||||
| Date of Filing | 11-Nov-2005 | |||||||||
| Name of Patentee | COMMSCOPE, INC. OF NORTH CAROLINA | |||||||||
| Applicant Address | 1100 COMMSCOPE PLACE, SE HICKORY, NC 28602 | |||||||||
Inventors:
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| PCT International Classification Number | H01B 3/44 | |||||||||
| PCT International Application Number | PCT/US2004/009708 | |||||||||
| PCT International Filing date | 2004-03-30 | |||||||||
PCT Conventions:
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