 Package having a resealing device |
| The package according to the invention has the advantage over the prior art that its tightness with ... |
|
| Bag system for transportation of bulk liquids |
| The principal object of the present invention is to provide a third alternative, namely one that ... |
|
| Screen for vibrating centrifugal separation machines |
| What is claimed is: 1. In a vibrating centrifugal particle separation machine, a foraminated screen ... |
|
| Method of making centrifuge screen baskets |
| The improved method of the present invention of making centrifuge screen baskets is particularly ... |
|
| Heat transfer system |
| I claim: 1. A heat transfer system for transferring heat between a heat-emitting means and a heat-... |
|
| Portable drawing apparatus |
| OF PREFERRED EMBODIMENT Referring now to the drawing in greater detail, the reference numeral 10 ... |
|
| Disassembleable, reusable container |
| OF THE INVENTION The disassembleable, reusable container system of the present invention is ... |
|
| Container having an internal support for fragile articles and blank therefor |
| What is claimed is: 1. A container having an internal support for a fragile article comprises: a ... |
|
| Welding rod package |
| The invention having thus been described, the following is claimed: 1. A welding rod package for ... |
|
|
Flame-resistant composition, and electrical product thereof
| Details |
Inventors: Betts, Joseph E.; Holub, Fred F.;
Assignee: General Electric Company (New York, NY)
Primary Examiner: Lesmes; George F.
Assistant Examiner: Buffalow; E. Rollins
Attorney, Agent or Firm: Simkins; R. G., Schlamp; P. L.
Flame-resistant composition comprising a cross-linked polyolefin, decabromodiphenyl ether, silicone gum and dibasic lead phthalate, and electrical conductors insulated therewith. |
|
DETAILED DESCRIPTION What we claim as new and desire to secure by Letters Patent of the United States is: 1.
An electrical conductor comprising a metallic conductive element having a flame-resistant, cross-link cured polyolefin insulation thereabout consisting essentially of the following, in the approximate relative parts by weight of:
______________________________________
Polyolefin 100
Decabromodiphenyl ether 15 - 50
Silicone gum 3 - 10
Organic lead salt 3 - 10
Antimony oxide 5 - 25
Fumed silica 3 - 10
______________________________________
2.
The electrical conductor of claim 1, wherein the polyolefin is cross-link cured with a peroxide curing agent.
3.
The electrical conductor of claim 1, wherein the polyolefin comprises at least one ethylene-containing polymer selected from the group consisting of polyethylene, copolymers of ethylene and other polymerizable materials, and blends of such polymers.
4.
An electrical conductor comprising a metallic conductive element having a flame-resistant, cross-link cured polyolefin insulation thereabout consisting essentially of the following, in approximate relative parts by weight of:
______________________________________
Polyethylene 100
Decabromodiphenyl ether 40
Silicone gum 6.
25
Dibasic lead phthlate 5
Antimony oxide 14
Fumed silica 5
Antioxidant 1.
75
Triallyl cyanurate curing coagent
1
Organic tertiary peroxide curing agent
2.
5
______________________________________
5.
The electrical conductor of claim 4, wherein the antioxidant comprises about 1.
5 parts by weight of polymerized trimethyl dihydroquinoline and about 0.
25 parts by weight of 4,4'-thiobis-(6 tert-butyl-m-cresol).
6.
An electrical conductor comprising a metallic conductive element having a flame-resistant, cross-link cured polyolefin insulation thereabout consisting essentially of the following, in approximate relative parts by weight of:
______________________________________
Polyethylene 100
Decabromodiphenyl ether 25
Silicone gum 5
Dibasic lead phthlate 5
Antimony oxide 10
Fumed silica 5
Clay 15
Antioxidant 6
Vinyl silane 1
|
| Related patents |
|
|
Flame retardant compositions and coated article
What we claim as new and desire to secure by Letters Patent of the United States is: 1. Flame retardant compositions comprising by weight (A) 70 to 98% of polyolefin, (B)...
|
|
|
Apparatus and process for applying contact dots
According to the present invention there is provided a process for attaching a tarnish-resistant metal contact on a metal member comprising the steps of Engaging an end ...
|
|
|
Method of welding using a covered tungsten electrode
What is claimed is: 1. A method for welding a plurality of blades of a centrifugal compressor impeller to the hub of said impeller, which comprises the steps of: (a) ...
|
|
|
Crossbow type gun
What is claimed is: 1. A bow gun comprising: a body having a channel disposed therein, said channel including a projectile discharge bore and a cocking bore, said ...
|
|
|
Dispersing agents
We claim: 1. Compositions of matter comprising a finely divided dispersion containing between 5 and 70% by weight based on the total weight of the composition of a solid ...
|
|
|
Polymeric materials with acid end groups
I claim: 1. A polymeric material represented by the structure ##STR17## where Q is a non-resinous polymeric or copolymeric segment of a. an ester of acrylic acid or ...
|
|
|
Dispersing agents
We claim: 1. Dispersing agents comprising the reaction product formed by reacting together one or more compounds from each of the following classes in the presence of an ...
|
|
|
Addition compounds suitable for use as dispersing agents and dispersion stabilizers, process for their production, their use and solids coated therewith
OF PREFERRED EMBODIMENTS The invention embraces, in the first instance, addition compounds and their salts suitable for use as dispersing agents and as dispersion ...
|
|
|
Apparatus for making molded confections
OF THE DRAWINGS FIG. 1 is a representation of an apparatus according to the invention, particularly for mixing, dissolving and tempering or boiling of gelatine pouring ...
|
|
|
Air handling system and method for an operating room
We claim: 1. An air handling system for supplying filtered air to an operating room having an operating region where surgical procedures are performed so as to reduce ...
|
|
|
Heat Accumulators 
