IT1251470B - Composizione termoplastica ritardante la fiamma - Google Patents
Composizione termoplastica ritardante la fiammaInfo
- Publication number
- IT1251470B IT1251470B ITMI911951A ITMI911951A IT1251470B IT 1251470 B IT1251470 B IT 1251470B IT MI911951 A ITMI911951 A IT MI911951A IT MI911951 A ITMI911951 A IT MI911951A IT 1251470 B IT1251470 B IT 1251470B
- Authority
- IT
- Italy
- Prior art keywords
- flame retardant
- thermoplastic composition
- retardant thermoplastic
- classifiable
- phenylene
- Prior art date
Links
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title abstract 3
- 239000003063 flame retardant Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- 229920001169 thermoplastic Polymers 0.000 title abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 229920000265 Polyparaphenylene Polymers 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000002484 inorganic compounds Chemical class 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- -1 poly (phenylene) Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000002195 synergetic effect Effects 0.000 abstract 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/18—Homopolymers or copolymers or tetrafluoroethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08L71/12—Polyphenylene oxides
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
Composizione termoplastica ritardante la fiamma comprendente:A) un polimero stirenico;B) un poli (fenilene) etere;C) una quantità sufficiente ad impartire proprietà antifiamma, classificabile almeno nella classe V2, secondo il metodo UL-94 V, di una miscela sinergica comprendente (i) fosforo rosso e (ii) un composto inorganico contenente fosforo e azoto; ed D) eventualmente, un agente antigocciolamento.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911951A IT1251470B (it) | 1991-07-15 | 1991-07-15 | Composizione termoplastica ritardante la fiamma |
AT92202098T ATE158803T1 (de) | 1991-07-15 | 1992-07-10 | Flammgeschützte thermoplastische zusammensetzung |
DE69222481T DE69222481T2 (de) | 1991-07-15 | 1992-07-10 | Flammgeschützte thermoplastische Zusammensetzung |
EP92202098A EP0523790B1 (en) | 1991-07-15 | 1992-07-10 | Flame-retardant thermoplastic composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911951A IT1251470B (it) | 1991-07-15 | 1991-07-15 | Composizione termoplastica ritardante la fiamma |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI911951A0 ITMI911951A0 (it) | 1991-07-15 |
ITMI911951A1 ITMI911951A1 (it) | 1993-01-15 |
IT1251470B true IT1251470B (it) | 1995-05-15 |
Family
ID=11360351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI911951A IT1251470B (it) | 1991-07-15 | 1991-07-15 | Composizione termoplastica ritardante la fiamma |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0523790B1 (it) |
AT (1) | ATE158803T1 (it) |
DE (1) | DE69222481T2 (it) |
IT (1) | IT1251470B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9119795D0 (en) * | 1991-09-17 | 1991-10-30 | Albright & Wilson | Flame retardant plastics material |
GB2300860B (en) * | 1995-05-15 | 1999-06-09 | Dongbu Chemical Co Ltd | Flame retardant vinylic resin comprising non-halogenated flame retardants and method for preparing the same |
DE19524585A1 (de) * | 1995-07-06 | 1997-01-09 | Basf Ag | Antitropfmittel für thermoplastische Formmassen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3663654A (en) * | 1969-02-24 | 1972-05-16 | Gen Electric | Flame retardant composition of polyphenylene ether,styrene resin and phosphorus |
US4684682A (en) * | 1980-10-17 | 1987-08-04 | General Electric Company | Flame retardant flexibilized polyphenylene ether compositions |
-
1991
- 1991-07-15 IT ITMI911951A patent/IT1251470B/it active IP Right Grant
-
1992
- 1992-07-10 EP EP92202098A patent/EP0523790B1/en not_active Expired - Lifetime
- 1992-07-10 AT AT92202098T patent/ATE158803T1/de not_active IP Right Cessation
- 1992-07-10 DE DE69222481T patent/DE69222481T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI911951A1 (it) | 1993-01-15 |
EP0523790A1 (en) | 1993-01-20 |
ITMI911951A0 (it) | 1991-07-15 |
ATE158803T1 (de) | 1997-10-15 |
DE69222481D1 (de) | 1997-11-06 |
DE69222481T2 (de) | 1998-02-26 |
EP0523790B1 (en) | 1997-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970710 |