ES8700295A1 - Un procedimiento para preparar una composicion polimera - Google Patents
Un procedimiento para preparar una composicion polimeraInfo
- Publication number
- ES8700295A1 ES8700295A1 ES546365A ES546365A ES8700295A1 ES 8700295 A1 ES8700295 A1 ES 8700295A1 ES 546365 A ES546365 A ES 546365A ES 546365 A ES546365 A ES 546365A ES 8700295 A1 ES8700295 A1 ES 8700295A1
- Authority
- ES
- Spain
- Prior art keywords
- polymeric compositions
- possessing improved
- compositions possessing
- flammability resistance
- improved flammability
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 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 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000001246 bromo group Chemical group Br* 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 abstract 1
- 150000003949 imides Chemical class 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 150000003139 primary aliphatic amines Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PROCEDIMIENTO PARA PREPARAR UNA COMPOSICION POLIMERA RETARDADORA DE LA LLAMA. CONSISTE EN MEZCLAR EN ESTADO DE FUSION UN POLIMERO DE UN MONOMERO MONOALQUENIL-AROMATICO Y UN ANHIDRIDO ETILENICAMENTE INSATURADO CON UNA AMINA ALIFATICA PRIMARIA BROMADA O UNA AMINA ALIFATICA SUSTITUIDA CON UN COMPUESTO AROMATICO BROMADO. LA MEZCLA EN ESTADO DE FUSION TIENE LUGAR A UNA TEMPERATURA IGUAL O SUPERIOR AL PUNTO DE FUSION DEL COPOLIMERO PERO INFERIOR A LA TEMPERATURA A LA QUE EL COPOLIMERO SE DEGRADA. SE USA COMO POLIMERO RESISTENTE A LA LLAMA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/643,945 US4544682A (en) | 1984-08-24 | 1984-08-24 | Polymeric compositions possessing improved flammability resistance |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8700295A1 true ES8700295A1 (es) | 1986-10-01 |
ES546365A0 ES546365A0 (es) | 1986-10-01 |
Family
ID=24582799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES546365A Expired ES8700295A1 (es) | 1984-08-24 | 1985-08-23 | Un procedimiento para preparar una composicion polimera |
Country Status (9)
Country | Link |
---|---|
US (1) | US4544682A (es) |
EP (1) | EP0175897B1 (es) |
JP (1) | JPS6160747A (es) |
KR (1) | KR910002466B1 (es) |
AU (1) | AU585875B2 (es) |
CA (1) | CA1255431A (es) |
DE (1) | DE3577320D1 (es) |
ES (1) | ES8700295A1 (es) |
GR (1) | GR852038B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4728463A (en) * | 1986-08-18 | 1988-03-01 | Ethyl Corporation | Brominated fire retardant composition |
US4684669A (en) * | 1986-11-03 | 1987-08-04 | General Electric Company | Modified polyphenylene ether resins having improved foamability and methods of making the same |
US4866136A (en) * | 1987-08-12 | 1989-09-12 | Pennwalt Corporation | Process for producing polymer bound hindered amine light stabilizers |
JPH01193309A (ja) * | 1988-01-29 | 1989-08-03 | Dai Ichi Kogyo Seiyaku Co Ltd | 含ハロゲンイミド樹脂の製造方法、及びその樹脂からなる難燃剤 |
JPH01268705A (ja) * | 1988-04-21 | 1989-10-26 | Dai Ichi Kogyo Seiyaku Co Ltd | 含ハロゲンイミド樹脂の製法、及びその樹脂からなる難燃剤 |
US5140070A (en) * | 1988-11-07 | 1992-08-18 | Elf Atochem North America, Inc | Compositions comprising polymer bond flame retardants |
US5220015A (en) * | 1988-11-07 | 1993-06-15 | Elf Atochem North America, Inc. | Flame retardants compounds |
US5037894A (en) * | 1988-11-07 | 1991-08-06 | Atochem North America, Inc. | Polymer bound flame retardants |
JPH036206A (ja) * | 1989-06-02 | 1991-01-11 | Dai Ichi Kogyo Seiyaku Co Ltd | 含ハロゲンイミド樹脂の製法 |
WO1992015638A1 (en) * | 1991-02-28 | 1992-09-17 | Dsm N.V. | Process for preparing intrinsically foamed thermoplastic polymer |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3651171A (en) * | 1969-05-21 | 1972-03-21 | Bayer Ag | Thermoplastic molding composition containing maleic imide copolymers and rubbery polymers |
US3723375A (en) * | 1970-11-24 | 1973-03-27 | Gaf Corp | Novel anhydride interpolymers |
JPS5639652B2 (es) * | 1973-12-21 | 1981-09-14 | ||
US4187364A (en) * | 1975-06-18 | 1980-02-05 | Ciba-Geigy Corporation | Crosslinkable polymers of unsaturated imides |
DE2534603C2 (de) * | 1975-08-02 | 1984-10-31 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Copolymerisaten mit N-Dialkyl-N-amido-Gruppen |
US4059545A (en) * | 1975-12-22 | 1977-11-22 | The Dow Chemical Company | Crosslinked styrene polymer foam having suppressed ignition properties |
US4048263A (en) * | 1975-12-29 | 1977-09-13 | Monsanto Company | Rubber modified fire retardant polymer compositions |
US4136135A (en) * | 1977-03-03 | 1979-01-23 | Monsanto Company | Styrene/maleic anhydride copolymers |
US4124749A (en) * | 1977-03-07 | 1978-11-07 | Allied Chemical Corporation | Aryl mercury containing polymers |
US4129619A (en) * | 1977-12-23 | 1978-12-12 | Arco Polymers, Inc. | Moldable blend of polymethyl methacrylate and styrene-maleimide |
FR2464967A1 (fr) * | 1979-09-07 | 1981-03-20 | Rhone Poulenc Ind | Preparation de resines echangeuses d'anions par bromation de polymeres vinylaromatiques |
FR2508466B1 (fr) * | 1981-06-25 | 1986-09-12 | Du Pont | Procede de preparation de polymeres acryliques imidises |
-
1984
- 1984-08-24 US US06/643,945 patent/US4544682A/en not_active Expired - Fee Related
-
1985
- 1985-08-02 AU AU45729/85A patent/AU585875B2/en not_active Ceased
- 1985-08-07 CA CA000488184A patent/CA1255431A/en not_active Expired
- 1985-08-08 DE DE8585109973T patent/DE3577320D1/de not_active Expired - Fee Related
- 1985-08-08 EP EP85109973A patent/EP0175897B1/en not_active Expired - Lifetime
- 1985-08-22 GR GR852038A patent/GR852038B/el unknown
- 1985-08-23 ES ES546365A patent/ES8700295A1/es not_active Expired
- 1985-08-23 KR KR1019850006092A patent/KR910002466B1/ko not_active IP Right Cessation
- 1985-08-23 JP JP60184325A patent/JPS6160747A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR910002466B1 (ko) | 1991-04-23 |
DE3577320D1 (de) | 1990-05-31 |
US4544682A (en) | 1985-10-01 |
ES546365A0 (es) | 1986-10-01 |
EP0175897B1 (en) | 1990-04-25 |
GR852038B (es) | 1985-12-19 |
KR870002168A (ko) | 1987-03-30 |
CA1255431A (en) | 1989-06-06 |
JPS6160747A (ja) | 1986-03-28 |
EP0175897A3 (en) | 1987-01-07 |
EP0175897A2 (en) | 1986-04-02 |
AU585875B2 (en) | 1989-06-29 |
AU4572985A (en) | 1986-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970401 |