Title:
Heat-fused oil gel
Document Type and Number:
Japanese Patent JP6324522
Kind Code:
B2
Abstract:
The present invention is directed to a composition for a gel useful in fiber optic cable which has the normal consistency of a grease but which, if desired, will become a rubbery coherent gel upon heating; a method of making the heat-fusible gel, and a method of making a spliceable fiber optic cable, and a fiber optic cable. In the broadest sense, a heat-fusible oil gel composition for fiber optic cable is disclosed, comprising: from 50 to 80 wt. % of a grease-like gel based on a hydrocarbon oil containing from 2 to 10 wt. % of an S-EB or S-EP diblock polymer, or a mixture of these diblock copolymers, and from 20 to 50 wt. % of a grease-like gel based on a polar oil containing from 5 to 25 wt. % of an S-EB-S or S-EP-S triblock copolymer, or a mixture of these triblock copolymers.
Inventors:
Salazar, Lydia
Application Number:
JP2016549772A
Publication Date:
May 16, 2018
Filing Date:
January 28, 2015
Export Citation:
Assignee:
Clayton Polymers US LLC
International Classes:
C08L55/00; C08J3/20; G02B6/44
Domestic Patent References:
| JP62501587A | ||||
| JP2015021117A | ||||
| JP2010077446A | ||||
| JP2008533245A | ||||
| JP7504441A |
Attorney, Agent or Firm:
Kawaguchi International Patent Office
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