BR8000047A - Processo de preparacao de polieteres glicidicos de polifenois,e,de preparacao de eteres glicidicos do bisfenol-a - Google Patents

Processo de preparacao de polieteres glicidicos de polifenois,e,de preparacao de eteres glicidicos do bisfenol-a

Info

Publication number
BR8000047A
BR8000047A BR8000047A BR8000047A BR8000047A BR 8000047 A BR8000047 A BR 8000047A BR 8000047 A BR8000047 A BR 8000047A BR 8000047 A BR8000047 A BR 8000047A BR 8000047 A BR8000047 A BR 8000047A
Authority
BR
Brazil
Prior art keywords
polyphenols
preparing polyethers
polyethers
preparing
Prior art date
Application number
BR8000047A
Other languages
English (en)
Inventor
J Locatelli
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of BR8000047A publication Critical patent/BR8000047A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Epoxy Compounds (AREA)
BR8000047A 1979-01-05 1980-01-04 Processo de preparacao de polieteres glicidicos de polifenois,e,de preparacao de eteres glicidicos do bisfenol-a BR8000047A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7900682A FR2445843A1 (fr) 1979-01-05 1979-01-05 Procede de preparation de polyethers glycidyliques de polyphenols

Publications (1)

Publication Number Publication Date
BR8000047A true BR8000047A (pt) 1980-09-23

Family

ID=9220651

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000047A BR8000047A (pt) 1979-01-05 1980-01-04 Processo de preparacao de polieteres glicidicos de polifenois,e,de preparacao de eteres glicidicos do bisfenol-a

Country Status (16)

Country Link
US (1) US4269952A (pt)
EP (1) EP0013532B1 (pt)
JP (1) JPS55108419A (pt)
AR (1) AR222683A1 (pt)
AT (1) ATE1712T1 (pt)
AU (1) AU528248B2 (pt)
BR (1) BR8000047A (pt)
CA (1) CA1134376A (pt)
CS (1) CS214687B2 (pt)
DE (1) DE2963960D1 (pt)
ES (1) ES487450A1 (pt)
FR (1) FR2445843A1 (pt)
IL (1) IL59071A (pt)
IN (1) IN151455B (pt)
YU (1) YU180A (pt)
ZA (1) ZA8055B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490654A1 (fr) * 1980-08-27 1982-03-26 Rhone Poulenc Ind Procede de preparation de polyethers glycidiques de polyphenols
DE3689111D1 (de) * 1985-12-13 1993-11-04 Ciba Geigy Verbessertes verfahren zur herstellung von glycidylverbindungen.
US4778863A (en) * 1987-08-13 1988-10-18 The Dow Chemical Company Preparation of epoxy resins having low undesirable halogen content
USH732H (en) 1988-06-20 1990-02-06 Shell Oil Company Polymer blend
JP4496441B2 (ja) * 1999-07-28 2010-07-07 Ｄｉｃ株式会社 高純度エポキシ樹脂の製造方法
US6812318B2 (en) 2000-10-12 2004-11-02 Nippon Kayaku Kabushiki Kaisha Epoxy resins, epoxy resin mixtures, epoxy resin compositions and products of curing of the same
KR20110132337A (ko) 2009-02-26 2011-12-07 다우 글로벌 테크놀로지스 엘엘씨 에폭시 수지 제조
KR102248550B1 (ko) * 2013-12-19 2021-05-06 디아이씨 가부시끼가이샤 에폭시 수지, 그 제조 방법, 에폭시 수지 조성물 및 그 경화물
CN106471035B (zh) * 2014-07-02 2019-04-16 Dic株式会社 电子材料用环氧树脂组合物、其固化物及电子构件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081666B (de) * 1956-05-28 1960-05-12 Bergwerksverband Gmbh Verfahren zur Herstellung von Epoxyharzen
US3277051A (en) * 1961-09-21 1966-10-04 Union Carbide Corp Preparation of polyhydroxyethers
US3306872A (en) * 1961-10-16 1967-02-28 Shell Oil Co Method for producing a polyether resin
US3519653A (en) * 1969-04-16 1970-07-07 Wilhelm N Martin Epoxy resin intermediates derived from bark

Also Published As

Publication number Publication date
IL59071A0 (en) 1980-05-30
CA1134376A (fr) 1982-10-26
CS214687B2 (en) 1982-05-28
ZA8055B (en) 1980-12-31
ES487450A1 (es) 1980-06-16
YU180A (en) 1983-01-21
AR222683A1 (es) 1981-06-15
EP0013532A1 (fr) 1980-07-23
AU528248B2 (en) 1983-04-21
IN151455B (pt) 1983-04-23
AU5430780A (en) 1980-07-10
FR2445843B1 (pt) 1982-07-02
FR2445843A1 (fr) 1980-08-01
DE2963960D1 (en) 1982-12-02
JPS5729487B2 (pt) 1982-06-23
ATE1712T1 (de) 1982-11-15
US4269952A (en) 1981-05-26
JPS55108419A (en) 1980-08-20
IL59071A (en) 1983-11-30
EP0013532B1 (fr) 1982-10-27

Similar Documents

Publication Publication Date Title
BR7807673A (pt) Processo para preparacao de nitro-diaril-amina
BR8000748A (pt) Processo para preparacao de benzimidazolil-benzo-furanas
IT8024803A0 (it) Processo per solidificazione.
BR7801046A (pt) Processo para preparacao de eter-sulfonatos
BR8005109A (pt) Processo de preparacao da dimetiletilamina
BR8000047A (pt) Processo de preparacao de polieteres glicidicos de polifenois,e,de preparacao de eteres glicidicos do bisfenol-a
BR8001693A (pt) Processo para preparacao de tiazolidino-2-2-tionas
BR7801867A (pt) Processo para preparacao de 1-azolil-3,3-dimetil-1 fenoxi-butano-2-onas
BR7604440A (pt) Processo para preparacao de diepoxidos
BR8002193A (pt) Processo de preparacao de 2', 6' dialquil-alcoximetil-2-clo-acetanilidas
BR8004444A (pt) Processo de preparacao de di-hidro-dimetilhidroxi-7-benzofurano
IT7827791A0 (it) Processo per la preparazione di2,3-diidro-7-benzofuranoli e intermedio benzodiossolico per detto processo.
IT7830977A0 (it) Processo per la preparazione di poliglicidil eteri.
BR8008028A (pt) Processo para desidrocopulacao de tolueno
BR8003734A (pt) Processo de hidroformilacao de olefina
IT7925761A0 (it) Processo per la preparazione di l-alfa-glicerilfosforilcolina.
IT8019159A0 (it) Processo per la preparazione difenoli.
BR8102330A (pt) Processo de preparacao de corantes oxazinicos basicos
BR8105908A (pt) Processo para preparacao de acetaldeido
PT70887A (fr) Procede de preparation de polyethers glycidiques de polyphenols
IT1126563B (it) Processo per preparare polimetilen polifenil policarbammati
BR8004501A (pt) Processo para preparacao de 1,1-dicloroalcenos
BR7807330A (pt) Processo para preparacao de ciclo-pentadieno
BR8004756A (pt) Processo aperfeicoado para preparar 1-aril-1,4-dihidro-4-oxopiridazina-carboxamidas
IT8021237A0 (it) Cefalosporine e processo per laloro preparazione.