BR8506883A - Resinas epoxi de conversao controlada e processo para sua preparacao - Google Patents

Resinas epoxi de conversao controlada e processo para sua preparacao

Info

Publication number
BR8506883A
BR8506883A BR8506883A BR8506883A BR8506883A BR 8506883 A BR8506883 A BR 8506883A BR 8506883 A BR8506883 A BR 8506883A BR 8506883 A BR8506883 A BR 8506883A BR 8506883 A BR8506883 A BR 8506883A
Authority
BR
Brazil
Prior art keywords
epoxy
resins
controlled conversion
hydroxyl groups
preparation
Prior art date
Application number
BR8506883A
Other languages
English (en)
Inventor
Raymond Alphonse Koenig
Brian William Elliot
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8506883A publication Critical patent/BR8506883A/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
    • 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
    • C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Luminescent Compositions (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Organic Insulating Materials (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Wire Bonding (AREA)
BR8506883A 1984-08-16 1985-08-14 Resinas epoxi de conversao controlada e processo para sua preparacao BR8506883A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848420816A GB8420816D0 (en) 1984-08-16 1984-08-16 Epoxy resins
PCT/EP1985/000416 WO1986001216A1 (en) 1984-08-16 1985-08-14 Epoxy resins of controlled conversion and a process for their preparation

Publications (1)

Publication Number Publication Date
BR8506883A true BR8506883A (pt) 1986-12-09

Family

ID=10565414

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8506883A BR8506883A (pt) 1984-08-16 1985-08-14 Resinas epoxi de conversao controlada e processo para sua preparacao

Country Status (20)

Country Link
EP (1) EP0189474B1 (pt)
JP (1) JPS62502621A (pt)
KR (1) KR900006910B1 (pt)
AT (1) ATE62912T1 (pt)
AU (1) AU566379B2 (pt)
BR (1) BR8506883A (pt)
CA (1) CA1258738A (pt)
DE (1) DE3582668D1 (pt)
DK (1) DK171586D0 (pt)
ES (1) ES8608548A1 (pt)
FI (1) FI89376C (pt)
GB (1) GB8420816D0 (pt)
IL (1) IL76101A (pt)
IN (1) IN165308B (pt)
MX (1) MX168332B (pt)
MY (1) MY101848A (pt)
NO (1) NO165077C (pt)
SG (1) SG48091G (pt)
WO (1) WO1986001216A1 (pt)
ZA (1) ZA856204B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4946817A (en) * 1984-07-17 1990-08-07 The Dow Chemical Company Latent catalysts for epoxy-containing compounds
IL75806A (en) * 1984-07-17 1988-10-31 Dow Chemical Co Partially advanced epoxy resin compositions and products resulting from reacting and curing said compositions
US5503937A (en) * 1984-07-17 1996-04-02 The Dow Chemical Company Curable composition which comprises adducts of heterocyclic compounds
GB8603701D0 (en) * 1986-02-14 1986-03-19 Dow Chemical Rheinwerk Gmbh Epoxy resins
GB8705264D0 (en) * 1987-03-06 1987-04-08 Shell Int Research Preparation of modified epoxy resin
EP0321088B1 (en) * 1987-12-04 1994-01-26 Imperial Chemical Industries Plc Process for preparing dispersions of advanced epoxy resins
JP2654796B2 (ja) * 1988-02-29 1997-09-17 東都化成株式会社 塗料組成物
EP0808337A1 (en) * 1995-02-10 1997-11-26 The Dow Chemical Company Epoxy resin composition capable of cure at low temperature
US6555628B2 (en) * 2000-12-14 2003-04-29 Dow Global Technologies Inc. Epoxy resins and process for making the same
JP2004067828A (ja) * 2002-08-05 2004-03-04 Nippon Perunotsukusu Kk エポキシ樹脂粉体塗料

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352918A (en) * 1980-12-04 1982-10-05 The Dow Chemical Company Process for preparing epoxy resins having improved physical properties when cured using quaternary phosphonium catalysts
US4366295A (en) * 1981-06-01 1982-12-28 The Dow Chemical Company Stable precatalyzed epoxy resin compositions
GB2129808B (en) * 1982-06-10 1986-07-09 Dow Chemical Co Advanced epoxy resins and coating compositions containing the advanced epoxy resins
WO1984000171A1 (en) * 1982-06-23 1984-01-19 Dow Chemical Co Process for preparing advanced epoxy resins employing a phosphonium trifluoroacetate catalyst
JPS59136357A (ja) * 1983-01-26 1984-08-04 Toyo Seikan Kaisha Ltd エポキシ系塗料の製造方法
US4438254A (en) * 1983-02-28 1984-03-20 The Dow Chemical Company Process for producing epoxy resins
IL75806A (en) * 1984-07-17 1988-10-31 Dow Chemical Co Partially advanced epoxy resin compositions and products resulting from reacting and curing said compositions

Also Published As

Publication number Publication date
SG48091G (en) 1991-07-26
IL76101A (en) 1990-01-18
EP0189474A1 (en) 1986-08-06
IN165308B (pt) 1989-09-16
GB8420816D0 (en) 1984-09-19
NO165077C (no) 1990-12-19
DK171586A (da) 1986-04-15
EP0189474B1 (en) 1991-04-24
MY101848A (en) 1992-01-31
ZA856204B (en) 1987-03-25
AU4726985A (en) 1986-03-07
CA1258738A (en) 1989-08-22
FI861605A0 (fi) 1986-04-16
FI861605A (fi) 1986-04-16
AU566379B2 (en) 1987-10-15
KR860700258A (ko) 1986-08-01
DE3582668D1 (de) 1991-05-29
NO165077B (no) 1990-09-10
ATE62912T1 (de) 1991-05-15
IL76101A0 (en) 1985-12-31
KR900006910B1 (ko) 1990-09-24
JPH0368051B2 (pt) 1991-10-25
FI89376C (fi) 1993-09-27
WO1986001216A1 (en) 1986-02-27
NO861463L (no) 1986-04-15
ES8608548A1 (es) 1986-06-16
DK171586D0 (da) 1986-04-15
MX168332B (es) 1993-05-18
FI89376B (fi) 1993-06-15
JPS62502621A (ja) 1987-10-08
ES546166A0 (es) 1986-06-16

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Legal Events

Date Code Title Description
FA3 Application deemed withdrawn (art. 19(6))
CKFA Appeal against deemed withdrawal
FF Decision: intention to grant
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 14/08/2000

B15K Others concerning applications: alteration of classification

Ipc: C08G 59/06 (2006.01), C08G 59/04 (2006.0