IT1239941B - Composizioni di ritardo della fiamma - Google Patents
Composizioni di ritardo della fiammaInfo
- Publication number
- IT1239941B IT1239941B IT19622A IT1962290A IT1239941B IT 1239941 B IT1239941 B IT 1239941B IT 19622 A IT19622 A IT 19622A IT 1962290 A IT1962290 A IT 1962290A IT 1239941 B IT1239941 B IT 1239941B
- Authority
- IT
- Italy
- Prior art keywords
- delay compositions
- flame delay
- flame
- compositions
- delay
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids
- C08K5/5337—Esters of phosphonic acids containing also halogens
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5313—Phosphinic compounds, e.g. R2=P(:O)OR'
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)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8905413A GB2228939B (en) | 1989-03-09 | 1989-03-09 | Flame retardant compositions |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9019622A0 IT9019622A0 (it) | 1990-03-08 |
IT9019622A1 IT9019622A1 (it) | 1991-09-08 |
IT1239941B true IT1239941B (it) | 1993-11-27 |
Family
ID=10653025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19622A IT1239941B (it) | 1989-03-09 | 1990-03-08 | Composizioni di ritardo della fiamma |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH02272065A (ja) |
DE (1) | DE4007242A1 (ja) |
FR (1) | FR2644171B1 (ja) |
GB (1) | GB2228939B (ja) |
IT (1) | IT1239941B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2334592B (en) | 1998-02-19 | 2002-11-13 | Mitel Semiconductor Ab | Adapter for coupling optical and electronic circuits |
US7960456B2 (en) * | 2009-05-27 | 2011-06-14 | Bromine Compounds Ltd. | Halogenated phosphonates, processes for their preparation and their use as flame retardants |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3547842A (en) * | 1969-08-05 | 1970-12-15 | American Cyanamid Co | Flame-retardant polyurethanes |
US4036809A (en) * | 1975-02-13 | 1977-07-19 | Ethyl Corporation | Halogen-containing diphosphonates |
DE2608699A1 (de) * | 1975-03-10 | 1976-09-23 | Ciba Geigy Ag | Phosphonate, verfahren zu deren herstellung und damit stabilisierte organische materialien |
FR2532317A1 (fr) * | 1982-08-27 | 1984-03-02 | Ugine Kuhlmann | Nouveaux esters benzyl phosphoniques halogenes, leur procede de fabrication et leur application comme ignifugeants |
FR2532316B1 (fr) * | 1982-08-27 | 1985-09-27 | Ugine Kuhlmann | Esters benzyl phosphoniques halogenes, leur procede de fabrication et leur application comme ignifugeants |
-
1989
- 1989-03-09 GB GB8905413A patent/GB2228939B/en not_active Expired - Lifetime
-
1990
- 1990-03-07 DE DE4007242A patent/DE4007242A1/de not_active Ceased
- 1990-03-08 IT IT19622A patent/IT1239941B/it active IP Right Grant
- 1990-03-08 FR FR9002930A patent/FR2644171B1/fr not_active Expired - Fee Related
- 1990-03-09 JP JP2059766A patent/JPH02272065A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE4007242A1 (de) | 1990-09-13 |
FR2644171A1 (fr) | 1990-09-14 |
IT9019622A0 (it) | 1990-03-08 |
GB8905413D0 (en) | 1989-04-19 |
FR2644171B1 (fr) | 1993-12-24 |
JPH02272065A (ja) | 1990-11-06 |
GB2228939B (en) | 1992-05-20 |
IT9019622A1 (it) | 1991-09-08 |
GB2228939A (en) | 1990-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |