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Optical fiber ribbons and ribbon matrix materials having low oligomer content

A technology of optical fiber ribbon and oligomer, applied in the field of optical fiber ribbon and ribbon matrix material with low content of oligomer, can solve the problems of high cost components, etc., achieve the effect of eliminating use, improving stripping and branching performance

Inactive Publication Date: 2012-05-30
CORNING CABLE SYST LLC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, urethane acrylate oligomers are costly components in UV-curable acrylate formulations

Method used

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  • Optical fiber ribbons and ribbon matrix materials having low oligomer content
  • Optical fiber ribbons and ribbon matrix materials having low oligomer content
  • Optical fiber ribbons and ribbon matrix materials having low oligomer content

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[0059] According to an aspect of an embodiment of the present invention, such as figure 1 The fiber optic ribbon generally illustrated in includes a matrix material with favorable stripping and branching properties. The weight percents of the ingredients of the inner matrix 34 and outer matrix 38 materials are summarized in Tables 4 and 5 below.

[0060] Table 4 - Weight percent of matrix components

[0061] Element

Inner Matrix Example 1

External Matrix Example 1

Photomer 3016 Monomer

35％

30％

Photomer 4028 monomer

0

30

SR602 monomer

57％

0

CD9038 monomer

0

32％

V-Cap / RC monomer

5％

5％

Lucirin TPO

1.5％

1.5％

Irgacure 184

1.5％

1.5％

Irganox 1035

0.5pph

0

Irganox 1076

0

0.5pph

TegoRad 2250

0.5pph

1.0pph

[0062] Table 5 - Weight percent of matrix components

[0063]

[0064] ...

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Abstract

Fiber optic ribbon (10) matrix materials (34) having low oligomer content and fiber optic ribbons that contain a matrix prepared from such compositions are disclosed.

Description

[0001] priority application [0002] This application claims the benefit of US Provisional Patent Application No. 61 / 226,334, filed July 17, 2009, which is hereby incorporated by reference in its entirety. technical field [0003] The present invention relates to compositions for optical fiber ribbon matrix materials and optical fiber ribbons containing matrices prepared from said compositions. Background technique [0004] Fiber optics have played an increasingly important role in communications, often replacing existing copper wires. This trend has significant implications in local area networks (ie for fiber to the home), thereby substantially increasing fiber usage. The use of fiber optics in local loop telephone and cable television services is expected to increase further as local fiber optic networks are established to deliver ever increasing volumes of information in the form of data, audio and video signals to residential and business users. Additionally, the use ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/44
CPCG02B6/4495G02B6/4403G02B6/4431C08F222/205
Inventor 米歇尔·D·法比安凯文·R·麦卡锡
Owner CORNING CABLE SYST LLC
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