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ES317504A1 - Improvements introduced in the preparation of compositions that present improved colorations based on poliolephins. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in the preparation of compositions that present improved colorations based on poliolephins. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES317504A1
ES317504A1 ES0317504A ES317504A ES317504A1 ES 317504 A1 ES317504 A1 ES 317504A1 ES 0317504 A ES0317504 A ES 0317504A ES 317504 A ES317504 A ES 317504A ES 317504 A1 ES317504 A1 ES 317504A1
Authority
ES
Spain
Prior art keywords
colorations
translation
compositions
preparation
machine
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.)
Expired
Application number
ES0317504A
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of ES317504A1 publication Critical patent/ES317504A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Improvements introduced in the preparation of compositions having improved colorations based on polyolefins obtained according to a low pressure polymerization process, characterized in that they contain, relative to the weight of polyolefins, from 0.005 to 1% of hypophosphorous acid and, if necessary, another , additive that improves coloring as well as one or more stabilizers against heat and oxidation. (Machine-translation by Google Translate, not legally binding)
ES0317504A 1964-09-30 1965-09-16 Improvements introduced in the preparation of compositions that present improved colorations based on poliolephins. (Machine-translation by Google Translate, not legally binding) Expired ES317504A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989919A FR1417312A (en) 1964-09-30 1964-09-30 Polyolefin-based compositions

Publications (1)

Publication Number Publication Date
ES317504A1 true ES317504A1 (en) 1965-12-01

Family

ID=8839439

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0317504A Expired ES317504A1 (en) 1964-09-30 1965-09-16 Improvements introduced in the preparation of compositions that present improved colorations based on poliolephins. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BE (1) BE669840A (en)
ES (1) ES317504A1 (en)
FR (1) FR1417312A (en)

Also Published As

Publication number Publication date
BE669840A (en) 1966-03-21
FR1417312A (en) 1965-11-12

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