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)
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Solvay SA
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Solvay SA
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Publication of ES317504A1publicationCriticalpatent/ES317504A1/en
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
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Chemical & Material Sciences
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Health & Medical Sciences
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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)
ES0317504A1964-09-301965-09-16Improvements introduced in the preparation of compositions that present improved colorations based on poliolephins. (Machine-translation by Google Translate, not legally binding)
ExpiredES317504A1
(en)
Improvements introduced in the preparation of compositions that present improved colorations based on poliolephins. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the preparation of compositions that present improved colorations based on poliolephins. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the preparation of compositions for the treatment of grouped filaments. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of molded products of regenerated cellulose of reduced flammability. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of derivatives of alpha-nicotinoil-beta- (fenilsustituido) etileno. (Machine-translation by Google Translate, not legally binding)