COPOLYMERIZATION OF ETHYLENE WITH ALPHA-OLEFINS
1440021 MgCl 2 complex MONTECATINI EDISON SpA 7 June 1973 [9 June 1972] 27214/73 Heading C1A [Also in Division C3] Magnesium chloride is complexed with phosphorus oxychloride by grinding the compounds together under a nitrogen atmosphere at 20‹ C. in a glass mill (Example 18). Reference has been dir...
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Zusammenfassung: | 1440021 MgCl 2 complex MONTECATINI EDISON SpA 7 June 1973 [9 June 1972] 27214/73 Heading C1A [Also in Division C3] Magnesium chloride is complexed with phosphorus oxychloride by grinding the compounds together under a nitrogen atmosphere at 20‹ C. in a glass mill (Example 18). Reference has been directed by the Comptroller to Specification 1,310,547. |
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