PT94198A - Processo para a preparacao de fosfito de tris-(2,4-dibutil terc. fenilo) com propriedades fisicas melhoradas - Google Patents

Processo para a preparacao de fosfito de tris-(2,4-dibutil terc. fenilo) com propriedades fisicas melhoradas

Info

Publication number
PT94198A
PT94198A PT94198A PT9419890A PT94198A PT 94198 A PT94198 A PT 94198A PT 94198 A PT94198 A PT 94198A PT 9419890 A PT9419890 A PT 9419890A PT 94198 A PT94198 A PT 94198A
Authority
PT
Portugal
Prior art keywords
dibutil
tris
phenyl
phosphate
thermal
Prior art date
Application number
PT94198A
Other languages
English (en)
Inventor
Guy Lartigau
Andre Loy
Original Assignee
Organo Synthese Ste Fse
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 Organo Synthese Ste Fse filed Critical Organo Synthese Ste Fse
Publication of PT94198A publication Critical patent/PT94198A/pt

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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/10—Encapsulated ingredients

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PT94198A 1989-05-31 1990-05-30 Processo para a preparacao de fosfito de tris-(2,4-dibutil terc. fenilo) com propriedades fisicas melhoradas PT94198A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8907416A FR2647800A1 (fr) 1989-05-31 1989-05-31 Phosphite de tris(ditertiobutyl-2,4 phenyle) presentant des proprietes physiques ameliorees

Publications (1)

Publication Number Publication Date
PT94198A true PT94198A (pt) 1991-02-08

Family

ID=9382381

Family Applications (1)

Application Number Title Priority Date Filing Date
PT94198A PT94198A (pt) 1989-05-31 1990-05-30 Processo para a preparacao de fosfito de tris-(2,4-dibutil terc. fenilo) com propriedades fisicas melhoradas

Country Status (6)

Country Link
JP (1) JPH03291288A (pt)
BR (1) BR9002532A (pt)
FR (1) FR2647800A1 (pt)
IL (1) IL94071A0 (pt)
NO (1) NO902346D0 (pt)
PT (1) PT94198A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241374B3 (de) * 2002-09-06 2004-02-19 Clariant Gmbh Staubarme, pulverförmige Flammschutzmittelzusammensetzung, Verfahren zu deren Herstellung und deren Verwendung, sowie flammgeschützte Polymerformmassen
GB2591482A (en) * 2020-01-29 2021-08-04 Si Group Switzerland Chaa Gmbh Non-dust blend

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5137136A (ja) * 1974-09-25 1976-03-29 Adeka Argus Chemical Co Ltd Jukihosufuaitososeibutsu
CA1078991A (en) * 1975-02-20 1980-06-03 Hans J. Lorenz Stabilization systems from triarylphosphites and phenols
DE2753136B2 (de) * 1977-11-29 1981-04-02 Hoechst Ag, 6000 Frankfurt Feste Phosphorigsäureester-Zubereitungen mit verbesserter Stabilisatorwirkung in Kunststoffen
IT1187702B (it) * 1985-07-23 1987-12-23 V A M P Srl Processo per la preparazione di concentrati di additivi per composizioni a base di polimeri,e prodotti cosi' ottenuti
JPS6250343A (ja) * 1985-08-29 1987-03-05 Adeka Argus Chem Co Ltd 有機ホスフアイト組成物
IT1202536B (it) * 1987-02-13 1989-02-09 Enichem Sintesi Fosfiti organici resistenti all'idrolisi e procedimento per la loro preparazione

Also Published As

Publication number Publication date
JPH03291288A (ja) 1991-12-20
IL94071A0 (en) 1991-01-31
FR2647800A1 (fr) 1990-12-07
NO902346D0 (no) 1990-05-28
BR9002532A (pt) 1991-08-13

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Legal Events

Date Code Title Description
FC3A Refusal

Effective date: 19940309