BG49215A1 - Complex compositions of zinc halogenydes with dimethyl- phtalimidomethyl- phosphyl oxide and method for their preparation - Google Patents

Complex compositions of zinc halogenydes with dimethyl- phtalimidomethyl- phosphyl oxide and method for their preparation

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Publication number
BG49215A1
BG49215A1 BG8991489A BG8991489A BG49215A1 BG 49215 A1 BG49215 A1 BG 49215A1 BG 8991489 A BG8991489 A BG 8991489A BG 8991489 A BG8991489 A BG 8991489A BG 49215 A1 BG49215 A1 BG 49215A1
Authority
BG
Bulgaria
Prior art keywords
oxide
zinc
phtalimidomethyl
halogenydes
phosphyl
Prior art date
Application number
BG8991489A
Inventor
Sabi G Varbanov
Garbis A Agopjan
Andrej K Ganchev
Elena D Ruseva
Georgi B Stoimenov
Original Assignee
Ts Lab Polimeri
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 Ts Lab Polimeri filed Critical Ts Lab Polimeri
Priority to BG8991489A priority Critical patent/BG49215A1/en
Publication of BG49215A1 publication Critical patent/BG49215A1/en

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Abstract

The compounds may be applied as fire-detainees for polymeric materials such as solid peno polyurethanes. They have a relatively high frequency and are resistant at conservation in atmospheric conditions and room temperature. The method is easily applied. It increases the output by using accessible organic solvents, ethanol above all. The compounds have a common formulaZnL2X2,where X is Cl, Br or 1, where <IMAGE>The temperature of melting is between 250 to 290 degrees C. The method holds: a solution of zinc halogenide in organic solvent is added at room temperature and mixing a solution of dimethylphthalimidomethylphosphine oxide in the respective organic solvent.
BG8991489A 1989-10-06 1989-10-06 Complex compositions of zinc halogenydes with dimethyl- phtalimidomethyl- phosphyl oxide and method for their preparation BG49215A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG8991489A BG49215A1 (en) 1989-10-06 1989-10-06 Complex compositions of zinc halogenydes with dimethyl- phtalimidomethyl- phosphyl oxide and method for their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8991489A BG49215A1 (en) 1989-10-06 1989-10-06 Complex compositions of zinc halogenydes with dimethyl- phtalimidomethyl- phosphyl oxide and method for their preparation

Publications (1)

Publication Number Publication Date
BG49215A1 true BG49215A1 (en) 1991-09-16

Family

ID=3922342

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8991489A BG49215A1 (en) 1989-10-06 1989-10-06 Complex compositions of zinc halogenydes with dimethyl- phtalimidomethyl- phosphyl oxide and method for their preparation

Country Status (1)

Country Link
BG (1) BG49215A1 (en)

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