FR2384835A1 - Compositions de polymeres auto-extinctrices - Google Patents

Compositions de polymeres auto-extinctrices

Info

Publication number
FR2384835A1
FR2384835A1 FR7800694A FR7800694A FR2384835A1 FR 2384835 A1 FR2384835 A1 FR 2384835A1 FR 7800694 A FR7800694 A FR 7800694A FR 7800694 A FR7800694 A FR 7800694A FR 2384835 A1 FR2384835 A1 FR 2384835A1
Authority
FR
France
Prior art keywords
nitrogen
parts
amine
self
conh
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.)
Granted
Application number
FR7800694A
Other languages
English (en)
Other versions
FR2384835B1 (fr
Inventor
Guido Bertelli
Bertelli Pierpaolo Roma Et Renato Locatelli Guido
Pierpaolo Roma
Renato Locatelli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of FR2384835A1 publication Critical patent/FR2384835A1/fr
Application granted granted Critical
Publication of FR2384835B1 publication Critical patent/FR2384835B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Abstract

La présente invention concerne des compositions polymériques auto-extinctrices. Selon l'invention, elles comprennent, pour 100 parties d'un polymère thermoplastique tel quel ou contenant des charges inertes et/ou d'autres additifs : 1. de 5 à 30 parties d'un phosphate d'ammonium ou d'amine; et 2. de 3 à 20 parties d'un ou plusieurs composés organiques contenant de l'azote qui, lors d'un chauffage en présence du composant 1, se décomposent avec formation d'une masse charbonneuse ne s'écoulant pas, ces composés contenant de l'azote étant choisis parmi : a. les produits de réaction de diisocyanates ou triisocyanates aliphatiques ou aromatiques avec des composés organiques ayant des atomes d'hydrogène réactifs dans la molécule; b. un mélange du composant a et/ou d'un produit réactionnel aldéhyde/amine ou aldéhyde/urée avec un composé contenant de l'azote ayant le groupe -CONH(CH2)n -, où n est un nombre entier ayant une valeur d'au moins 1; et c. un mélange d'une amine avec un composé contenant de l'azote ayant le groupe -CONH(CH2 )n -, où n a la signification ci-dessus. L'invention s'applique notamment aux oléfines comme le polypropylène, le polyéthylène, des copolymères éthylène-propylène et autres polymères.
FR7800694A 1977-01-12 1978-01-11 Compositions de polymeres auto-extinctrices Granted FR2384835A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19218/77A IT1076204B (it) 1977-01-12 1977-01-12 Composizioni polimeriche autoestinguenti

Publications (2)

Publication Number Publication Date
FR2384835A1 true FR2384835A1 (fr) 1978-10-20
FR2384835B1 FR2384835B1 (fr) 1980-02-08

Family

ID=11155881

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800694A Granted FR2384835A1 (fr) 1977-01-12 1978-01-11 Compositions de polymeres auto-extinctrices

Country Status (21)

Country Link
US (1) US4312805A (fr)
JP (1) JPS53108140A (fr)
AR (1) AR217669A1 (fr)
AT (1) AT356908B (fr)
AU (1) AU515121B2 (fr)
BE (1) BE862817A (fr)
BR (1) BR7800181A (fr)
CA (1) CA1098235A (fr)
DE (1) DE2800891A1 (fr)
DK (1) DK153163C (fr)
ES (1) ES465881A1 (fr)
FR (1) FR2384835A1 (fr)
GB (1) GB1577088A (fr)
IN (1) IN148261B (fr)
IT (1) IT1076204B (fr)
MX (1) MX146309A (fr)
NL (1) NL189717C (fr)
NO (1) NO150122C (fr)
SE (1) SE445226B (fr)
SU (1) SU1079180A3 (fr)
ZA (1) ZA78175B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023353A1 (fr) * 1979-07-27 1981-02-04 Montedison S.p.A. Compositions polymères auto-extinctrices

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1123206B (it) * 1979-09-18 1986-04-30 Montedison Spa Composizini polimeriche autoestinguenti
US4461862A (en) * 1980-06-02 1984-07-24 Ludwig Eigenmann Self extinguishing polymeric compositions, which upon contacting a flame provide a nondropping char-forming incandescent crust, and which do not produce flame neither toxic fumes
DE3238443A1 (de) * 1982-10-16 1984-04-19 Hoechst Ag, 6230 Frankfurt Aktiviertes ammoniumpolyphosphat sowie verfahren zu seiner herstellung und seine verwendung
DE3430286A1 (de) * 1984-08-17 1986-02-27 Bayer Ag, 5090 Leverkusen Schwer entflammbare formmassen auf basis von styrolpolymerisaten
IT1185558B (it) * 1985-04-30 1987-11-12 Himont Inc Composizioni polimeriche dotate di migliorate caratteristiche di resistenza alla fiamma
DE3720094A1 (de) * 1986-08-25 1988-03-03 Hoechst Ag Flammwidrige polymere massen
US4866226A (en) * 1987-07-13 1989-09-12 Mitsubishi Denki Kabushiki Kaisha Multi-phase circuit breaker employing arc extinguishing apparatus
DE3728629A1 (de) * 1987-08-27 1989-03-09 Hoechst Ag Flammwidrige polymere massen
DE3732377A1 (de) * 1987-09-25 1989-04-06 Hoechst Ag Flammwidrige polymere massen
DE4003231A1 (de) * 1990-02-03 1991-08-08 Hoechst Ag Flammwidrige polymere massen
IT1252685B (it) * 1991-11-14 1995-06-23 Mini Ricerca Scient Tecnolog Composizioni polimeriche autoestinguenti
DE4301601A1 (de) * 1993-01-22 1994-07-28 Chemie Linz Deutschland Flammfeste Kunststoffe mit einem Gehalt an Trihydrazinotriazin, Triguanidinotriazin oder deren Salzen
JP3007512B2 (ja) * 1993-06-01 2000-02-07 チッソ株式会社 難燃性熱可塑性樹脂組成物
GB0216356D0 (en) * 2002-07-13 2002-08-21 Chance & Hunt Ltd Flame retardant product

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136735A (en) * 1957-10-02 1964-06-09 Polymer Corp Addition of carbonamides to polyethylene to increase abrasion resistance
US3037951A (en) * 1959-07-21 1962-06-05 Moore Benjamin & Co Intumescing, water resistant fire retardant compositions comprising at least one water-insoluble metal metaphosphate, a polypentaerythritol, and a water insoluble aminoplast resin
US3272890A (en) * 1963-03-04 1966-09-13 Container Corp Compatible polyolefin and polyurethane composition
LU46759A1 (fr) * 1963-08-13 1965-02-15
US3423343A (en) * 1964-12-22 1969-01-21 Monsanto Co Flame retardant polyurethane materials
US3600341A (en) * 1966-11-08 1971-08-17 Us Air Force Ablative char-forming compositions containing an intractable polyphenylene polymer
DE1694254C3 (de) * 1968-03-16 1984-06-28 Bayer Ag, 5090 Leverkusen Selbstverlöschende faserverstärkte Polyamid-Formmassen
US3773743A (en) * 1969-02-03 1973-11-20 Dow Chemical Co Process for improving the color of ziegler olefin polymers
US3810862A (en) * 1972-02-14 1974-05-14 Phillips Petroleum Co Char-forming,flame retardant polyolefin composition
DE2225323C2 (de) * 1972-05-25 1982-03-11 Hoechst Ag, 6000 Frankfurt Flammwidrige Formmassen auf der Basis von Polyolefinen
US3936416A (en) * 1973-07-24 1976-02-03 Phillips Petroleum Company Nonburning, nondripping, char-forming, polypropylene composition
GB1513369A (en) * 1974-07-16 1978-06-07 Ici Ltd Fire-retardant polymer composition
US4026810A (en) * 1976-03-02 1977-05-31 Phillips Petroleum Company Intumescent flame retardants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023353A1 (fr) * 1979-07-27 1981-02-04 Montedison S.p.A. Compositions polymères auto-extinctrices

Also Published As

Publication number Publication date
NL7800269A (nl) 1978-07-14
JPS6365700B2 (fr) 1988-12-16
AT356908B (de) 1980-06-10
ZA78175B (en) 1978-11-29
DE2800891A1 (de) 1978-07-13
SE7800206L (sv) 1978-07-13
NL189717B (nl) 1993-02-01
SE445226B (sv) 1986-06-09
GB1577088A (en) 1980-10-15
ATA17778A (de) 1979-10-15
DE2800891C2 (fr) 1987-04-23
NL189717C (nl) 1993-07-01
NO150122B (no) 1984-05-14
NO150122C (no) 1984-08-22
JPS53108140A (en) 1978-09-20
CA1098235A (fr) 1981-03-24
AR217669A1 (es) 1980-04-15
BE862817A (fr) 1978-07-11
AU3230478A (en) 1979-07-19
BR7800181A (pt) 1978-08-22
SU1079180A3 (ru) 1984-03-07
DK153163B (da) 1988-06-20
MX146309A (es) 1982-06-03
DK153163C (da) 1988-10-31
DK8578A (da) 1978-07-13
AU515121B2 (en) 1981-03-19
US4312805A (en) 1982-01-26
IT1076204B (it) 1985-04-27
NO780068L (no) 1978-07-13
IN148261B (fr) 1980-12-20
ES465881A1 (es) 1978-09-16
FR2384835B1 (fr) 1980-02-08

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