ES9300012A1 - A fiber constituted at least in part by a filament based on at least one cellulose derivative (Machine-translation by Google Translate, not legally binding) - Google Patents

A fiber constituted at least in part by a filament based on at least one cellulose derivative (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES9300012A1
ES9300012A1 ES551948A ES551948A ES9300012A1 ES 9300012 A1 ES9300012 A1 ES 9300012A1 ES 551948 A ES551948 A ES 551948A ES 551948 A ES551948 A ES 551948A ES 9300012 A1 ES9300012 A1 ES 9300012A1
Authority
ES
Spain
Prior art keywords
cellulose
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
ES551948A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Michelin Rech Et Technique
Michelin Recherche et Technique SA Switzerland
Original Assignee
Michelin Rech Et Technique
Michelin Recherche et Technique SA Switzerland
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Michelin Rech Et Technique, Michelin Recherche et Technique SA Switzerland filed Critical Michelin Rech Et Technique
Priority to ES551948A priority Critical patent/ES9300012A1/en
Publication of ES9300012A1 publication Critical patent/ES9300012A1/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

Composition based on, at least, a cellulose derivative that comprises ester groups of cellulose, being part of them formiato groups, which can form fibers or films with the following properties. A) degree of substitution gs of the cellulose are formiato groups at least 2 percent and degree of polymerization gp of the cellulose, higher than 150 and less than 1,500. B) t> 20 and mi> 1,000; being the tenacity and my initial module of the fiber in cn/tex. C) is constituted by superposed layers around the axle of the filament, variing the optical direction and recristalization in each lay into a pseudoperiodic way throughout the axis. D) delta n> 0.03; being deltan the birthfringency. Dissolution procedure to obtain the composition. (Machine-translation by Google Translate, not legally binding)
ES551948A 1986-02-13 1986-02-13 A fiber constituted at least in part by a filament based on at least one cellulose derivative (Machine-translation by Google Translate, not legally binding) Pending ES9300012A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES551948A ES9300012A1 (en) 1986-02-13 1986-02-13 A fiber constituted at least in part by a filament based on at least one cellulose derivative (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES551948A ES9300012A1 (en) 1986-02-13 1986-02-13 A fiber constituted at least in part by a filament based on at least one cellulose derivative (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES9300012A1 true ES9300012A1 (en) 1993-10-16

Family

ID=60189871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551948A Pending ES9300012A1 (en) 1986-02-13 1986-02-13 A fiber constituted at least in part by a filament based on at least one cellulose derivative (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES9300012A1 (en)

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