ES8500298A1 - "procedimiento para la preparacion de policarbonatos autoextinguibles". - Google Patents

"procedimiento para la preparacion de policarbonatos autoextinguibles".

Info

Publication number
ES8500298A1
ES8500298A1 ES523257A ES523257A ES8500298A1 ES 8500298 A1 ES8500298 A1 ES 8500298A1 ES 523257 A ES523257 A ES 523257A ES 523257 A ES523257 A ES 523257A ES 8500298 A1 ES8500298 A1 ES 8500298A1
Authority
ES
Spain
Prior art keywords
self
polycarbonate composition
extinguishing
extinguishing polycarbonate
salt
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
Application number
ES523257A
Other languages
English (en)
Other versions
ES523257A0 (es
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.)
Anic SpA
Original Assignee
Anic 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
Priority claimed from IT21699/82A external-priority patent/IT1199985B/it
Priority claimed from IT20426/83A external-priority patent/IT1163210B/it
Application filed by Anic SpA filed Critical Anic SpA
Publication of ES523257A0 publication Critical patent/ES523257A0/es
Publication of ES8500298A1 publication Critical patent/ES8500298A1/es
Expired legal-status Critical Current

Links

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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof

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)
  • Polyesters Or Polycarbonates (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE POLICARBONATOS AUTOEXTINGUIBLES.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE ELIGE UN POLICARBONATO AROMATICO; SEGUNDA, SE ELIGE UNA SAL DE COMPUESTOS ORGANICOS CARBOXILICOS; TERCERA, SE ADICIONA DICHA SAL AL POLICARBONATO Y SE HOMOGEINIZA EL CONJUNTO, PARTICULARMENTE MEDIANTE MOLIENDA; CUARTA, SE AMALGAMA EL CONJUNTO EN UNA MAQUINA MEZCLADORA, PARTICULARMENTE UNA EXTRUSORA, A UNA TEMPERATURA PROXIMA A LOS 260 GRADOS; Y POR ULTIMO, SE ENFRIA LA MASA OBTENIDA Y SE LA CONFORMA EN UN GRANULADO.
ES523257A 1982-06-04 1983-06-03 "procedimiento para la preparacion de policarbonatos autoextinguibles". Expired ES8500298A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21699/82A IT1199985B (it) 1982-06-04 1982-06-04 Composizione di policarbonato autoestinguente
IT20426/83A IT1163210B (it) 1983-04-01 1983-04-01 Composizione di policarbonato autoestinguente

Publications (2)

Publication Number Publication Date
ES523257A0 ES523257A0 (es) 1984-10-01
ES8500298A1 true ES8500298A1 (es) 1984-10-01

Family

ID=26327523

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523257A Expired ES8500298A1 (es) 1982-06-04 1983-06-03 "procedimiento para la preparacion de policarbonatos autoextinguibles".

Country Status (7)

Country Link
US (1) US4757103A (es)
EP (1) EP0096444B1 (es)
CA (1) CA1248676A (es)
DE (1) DE3375152D1 (es)
DK (1) DK255483A (es)
ES (1) ES8500298A1 (es)
NO (1) NO161805C (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221581A1 (de) * 1992-03-18 1993-09-23 Bayer Ag Verwendung von salzen in kombination mit halogenierten phthalimiden zur flammfestausruestung von glasfaserhaltigen polycarbonatformkoerpern
JP6621739B2 (ja) * 2013-10-08 2019-12-18 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ 弱酸の塩を用いてポリシロキサン−ポリカーボネートブロック共縮合物を調製する方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492268A (en) * 1967-01-13 1970-01-27 Mobay Chemical Corp Polycarbonates of improved color properties
US3535001A (en) * 1969-03-06 1970-10-20 Robbins Seat Belt Co Belt locking device with electrical energizing means
US3649577A (en) * 1970-01-07 1972-03-14 Carlisle Chemical Works Synergistic stabilizer for halogenated resins and resin compositions stabilized therewith
US3836490A (en) * 1970-10-08 1974-09-17 Bayer Ag Flameproof polycarbonates containing an alkali metal salt soluble in the polycarbonate melt
US3876580A (en) * 1971-09-29 1975-04-08 Bayer Ag Flame-resistant thermoplastic molding compositions and moldings made therefrom
FR2208938B2 (es) * 1972-02-28 1976-08-13 Mercier Jean Pi Rre
BE802477R (fr) * 1972-02-28 1973-11-16 Unibra Sa Procede de cristallisation des polycarbonates et produits obtenus
US3769367A (en) * 1972-06-14 1973-10-30 Gen Electric Color-stabilized polycarbonate composition
DE2460052A1 (de) * 1974-12-19 1976-07-01 Bayer Ag Verfahren zur herstellung schwerbrennbarer hochmolekularer thermoplastischer polycarbonate
DE2933344A1 (de) * 1979-08-17 1981-03-26 Bayer Ag, 51373 Leverkusen Verfahren zur herstellung von flammwidrigen polycarbonaten

Also Published As

Publication number Publication date
US4757103A (en) 1988-07-12
DK255483A (da) 1983-12-05
EP0096444B1 (en) 1988-01-07
NO161805B (no) 1989-06-19
EP0096444A1 (en) 1983-12-21
NO161805C (no) 1989-09-27
DE3375152D1 (en) 1988-02-11
ES523257A0 (es) 1984-10-01
NO832006L (no) 1983-12-05
DK255483D0 (da) 1983-06-03
CA1248676A (en) 1989-01-10

Similar Documents

Publication Publication Date Title
AU543178B2 (en) Decomposing halogenated organic compounds with polycol-alkali metal compound 0
JPS5759864A (en) Organic compound, manufacture and composition containing same
DE3486115D1 (de) Kohlenstoffartikel mit oxydationsverhindernder beschichtung.
NO160781C (no) 1,2,5-tiadiazolderivater.
ATE84537T1 (de) Neue titankatalysatoren.
EP0113778A4 (en) AMINOMETHYLBENZENE ARYL-SUBSTITUTED DERIVATIVES USEFUL AS ANTIARRHYTHMIC AGENTS.
EP0042440A4 (en) FIRE RETARDANT ORGANIC HIGH MOLECULAR COMPOSITION.
DE3580018D1 (de) Polycarbonatzusammensetzungen.
JPS5425951A (en) Synthetic resin composition
JPS5228477A (en) Covered hard metal for machining
NL188654C (nl) Polycarbonaat bevattende, thermoplastische vormsamenstelling.
ES8500298A1 (es) "procedimiento para la preparacion de policarbonatos autoextinguibles".
ATE9308T1 (de) Buechsenverschluss.
PH18778A (en) Combating arthropods with novel 4-fluoro-3-phenoxy-benzyl 3-alken-1-yl-2,2-dimethyl-cyclopropanecarboxylates
NO148090C (no) Herdbar blanding inneholdende epoksyforbindelse, samt anvendelse derav.
JPS52118405A (en) Novel polyamines
SU1095611A1 (ru) Хлорид 5-хлорметил-2-этил-8-метил-4Н-м-диоксино-(4,5-с)-пиридиния, обладающий антимикробной активностью
ZA791262B (en) Novel anti-arthritic 2,4,6-tris.(substituted-amino)-striazines
GR3002305T3 (en) Fungicidal mixtures with prochloraz
JPS57142991A (en) Organic compound, manufacture and use
JPS5341347A (en) Polyolefin composition
JPS55129226A (en) Improvement on organic compound
FI852405L (fi) Substituerade 3,4-diamino-1,2,5 -tiadiazoler med antagoniserande inverkan pao histaminets h2-receptorer.
JPS5348373A (en) Method for incinerating contaminated muds
AU532105B2 (en) Bolt with padlock

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519