PT93195A - Processo para a preparacao de composicoes a base de polifenilmetanos - Google Patents

Processo para a preparacao de composicoes a base de polifenilmetanos

Info

Publication number
PT93195A
PT93195A PT93195A PT9319590A PT93195A PT 93195 A PT93195 A PT 93195A PT 93195 A PT93195 A PT 93195A PT 9319590 A PT9319590 A PT 9319590A PT 93195 A PT93195 A PT 93195A
Authority
PT
Portugal
Prior art keywords
polyphenymethanes
preparation
compositions based
mixtures
higher homologues
Prior art date
Application number
PT93195A
Other languages
English (en)
Other versions
PT93195B (pt
Inventor
Raymond Commandeur
Noelle Berger
Pierre Jay
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of PT93195A publication Critical patent/PT93195A/pt
Publication of PT93195B publication Critical patent/PT93195B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/12—Polycyclic non-condensed hydrocarbons
    • C07C15/16—Polycyclic non-condensed hydrocarbons containing at least two phenyl groups linked by one single acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/12—Polycyclic non-condensed hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/861—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only halogen as hetero-atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Insulating Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyethers (AREA)
PT93195A 1989-02-20 1990-02-19 Processo para a preparacao de composicoes a base de polifenilmetanos PT93195B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8902166A FR2643366B1 (fr) 1989-02-20 1989-02-20 Compositions a base de polyphenylmethanes, leur procede de fabrication et leur application comme dielectrique

Publications (2)

Publication Number Publication Date
PT93195A true PT93195A (pt) 1990-08-31
PT93195B PT93195B (pt) 1996-06-28

Family

ID=9378932

Family Applications (1)

Application Number Title Priority Date Filing Date
PT93195A PT93195B (pt) 1989-02-20 1990-02-19 Processo para a preparacao de composicoes a base de polifenilmetanos

Country Status (15)

Country Link
EP (1) EP0384818B1 (pt)
JP (1) JPH0639431B2 (pt)
KR (1) KR920007221B1 (pt)
CN (2) CN1028987C (pt)
AT (1) ATE93828T1 (pt)
CA (1) CA2010348C (pt)
DE (1) DE69002964T2 (pt)
DK (1) DK0384818T3 (pt)
ES (1) ES2058830T3 (pt)
FI (1) FI94335C (pt)
FR (1) FR2643366B1 (pt)
IE (1) IE64075B1 (pt)
NO (1) NO171973C (pt)
PT (1) PT93195B (pt)
TW (1) TW201845B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO177820C (no) * 1991-11-26 1995-11-29 Atochem Elf Sa Blanding på basis av benzyltoluener og benzylxylener og deres anvendelse som dielektrika
FR2794567A1 (fr) * 1999-06-07 2000-12-08 Atofina Composition dielectrique ayant une absorption de gaz amelioree
FR2807059B1 (fr) * 2000-03-29 2002-05-17 Atofina Fluide de transfert de chaleur a base de polyphenylmethanes ayant une stabilite thermique amelioree
FR2818280B1 (fr) * 2000-12-19 2003-01-17 Atofina Formulations de peinture en dispersions aqueuses comprenant une composition de polyarylalcanes comme agent de coalescence
CN102496461A (zh) * 2011-12-14 2012-06-13 上海上电电容器有限公司 电容器混合浸渍剂
FR3008708B1 (fr) * 2013-07-19 2016-09-23 Arkema France Composition de fluide dielectrique ou caloporteur
CN109439290B (zh) * 2018-12-05 2021-03-16 山东恒利热载体工程技术有限公司 一种环保有机热载体及其制备方法
FR3106345B1 (fr) * 2020-01-20 2023-07-21 Arkema France Utilisation d’une composition de transfert de chaleur pour réguler la température d’une batterie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552423B1 (fr) * 1983-09-23 1985-10-25 Ugine Kuhlmann Compositions d'oligomeres de polyarylalcanes et leur procede de fabrication
JPS6151704A (ja) * 1984-08-18 1986-03-14 日本石油化学株式会社 電気絶縁油
FR2618142B1 (fr) * 1987-07-16 1989-10-06 Atochem Compositions d'oligomeres de polyarylalcanes contenant des motifs xylene et leur procede de fabrication
US4956120A (en) * 1987-07-16 1990-09-11 Atochem Polyarylalkane oligomer compositions and process for their manufacture

Also Published As

Publication number Publication date
JPH0639431B2 (ja) 1994-05-25
IE900610L (en) 1990-08-20
FI94335C (fi) 1995-08-25
IE64075B1 (en) 1995-07-12
DE69002964D1 (de) 1993-10-07
CA2010348A1 (fr) 1990-08-20
CN1028987C (zh) 1995-06-21
DK0384818T3 (da) 1993-10-25
NO900751D0 (no) 1990-02-16
CN1105056A (zh) 1995-07-12
FI900825A0 (fi) 1990-02-19
EP0384818B1 (fr) 1993-09-01
DE69002964T2 (de) 1994-03-10
CA2010348C (fr) 1995-06-27
ES2058830T3 (es) 1994-11-01
FI94335B (fi) 1995-05-15
KR900012872A (ko) 1990-09-03
KR920007221B1 (ko) 1992-08-28
JPH02255629A (ja) 1990-10-16
PT93195B (pt) 1996-06-28
NO900751L (no) 1990-08-21
CN1045089A (zh) 1990-09-05
ATE93828T1 (de) 1993-09-15
NO171973C (no) 1993-05-26
TW201845B (pt) 1993-03-11
FR2643366A1 (fr) 1990-08-24
NO171973B (no) 1993-02-15
FR2643366B1 (fr) 1991-09-06
EP0384818A1 (fr) 1990-08-29

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19960301

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20020930